Monday, September 30, 2019
Specific Performance
Specific Performance MT311 Business Law Part I There are four situations we have to review in terms of specific performance and possible breach of contract. First we must understand the elements of specific performance then we can evaluate how they relate to each scenario. ââ¬Å"In some situations, damages are an inadequate remedy for a breach of contractâ⬠¦equitable remedies include rescission and restitution, specific performance, and reformationâ⬠(Miller & Jentz, 2009). Specific performance is an equitable remedy that requests the promised act be performed per the contract. This is not to be confused with any monetary exchange, rather that the contract be fulfilled as agreed upon originally. Sometimes the performance is of more value than monetary damages, which is why the specific performance remedy appealing for certain types of situations. ââ¬Å"Normally, however, specific performance will not be granted unless the partyââ¬â¢s legal remedy (monetary damages) is inadequateâ⬠(Miller & Jentz, 2008). A good example of this clause is in regards to unique or rare items that cannot just be bought on the open market. This is where monetary damages would not be a factor. The advantages of specific performance are that the non-breaching party is spared the hassle of collecting judgment, they do not need to set up another contract, and the performance may be of more value than monetary damages. The first scenario states: Tarrington contracts to sell her house and lot to Rainier. Then, on finding another buyer willing to pay a higher purchase price, she refused to deed the property to Rainier. The specifics of this case are unknown; however, based solely on the information provided I believe Rainier is entitled to specific performance as long as the property has not yet been sold. One element of real estate specific performance is that the contract must be fulfilled, unless the land is unavailable because it was sold to someone else. In that scenario damages will be awarded instead. The courts would rather uphold specific performance in relation to the sale of land because every piece of land is unique, and monetary damages will not compensate the buyer adequately. We could argue this dependent on the specifics of the case. In the case of Stainbrook v. Low the court upheld specific performance based on the reasoning that ââ¬Å"a party seeking specific performance of a real estate contract must prove that he has substantially performed his contract obligations or offered to do soâ⬠(Miller & Jentz, 2008). Based on this case decision we must assume that Rainier followed through with his part of the contract in terms of financing and inspections. If the courts find that he did not fulfill his obligations or at least offer to follow through they could overturn the case and Rainer will not get the property or any monetary damage. The second case states: Marita contracts to sing and dance in Horaceââ¬â¢s nightclub for one month, beginning June 1. She then refuses to perform. In this scenario a contract for personal services is present, and a court will normally not grant specific performance of contracts for personal services. This is because to order a party to perform personal services against his or her will amounts to a type of involuntary servitude, which is contrary to the public policy expressed in the Thirteenth Amendment to the U. S. Constitutionâ⬠(Miller & Jentz, 2008). Horace may be entitled to monetary damages from her backing out of the performances in this case. The third case states: Juan contracts to purchase a rare coin from Edmund, who is breaking up his coin collection. At the last minute, Edmund deci des to keep his coin collection intact and refuses to deliver the coin to Juan. This goes back to the element of the performance that is specific to a rare good. The coin is unique and monetary damages will not necessarily allow Juan to go out and purchase an identical substitute. In this case the courts would probably uphold the specific performance and make Edmund follow through with the original contract which is to sell the coin. Lastly, the final case states: Astro Computer Corp. has three shareholders. Among them are Coase, who own 48%, and Cary, who owns 4%. Cary contracts to sell his 4% to DeValle but later refuses to transfer the shares to him. I would say this share would be considered a unique good because each business has its own properties that make it different than other companies. I do not think we could compare the shares to a personal service, and the 4% would not have a definite monetary value. The monetary value of the share could change dramatically depending on the business. I think the courts would force Cary to uphold his contract and give the 4% to DeValle based on the fact that it would be hard to go out and purchase an identical substitute. References Miller, R. L. & Jentz, G. A. (2008). Fundamentals of Business Law Part I.
Sunday, September 29, 2019
Inventory Management Essay
Inventory is the quantity or total amount of goods and materials in a store or factory for some immediate or some future use. The reasons for holding more than adequate stocks of inventory would be 1.à à à à à to keep business operations running and to meet current orders 2.à à à à à to meet unforeseen demand and to effectively meet customer orders 3.à à à à à to take care of the lead time , ie , the time gap between ordering the stores andà receiving them and place orders accordingly 4.à à à à à to use as a hedge against price increases and inflation and control losses 5.à à à à à to even out erratic demand requirements. Inventory control or inventory management is an attempt to maintain an adequate supply of goods while minimizing inventory costs resulting from obtaining and holding inventory with the purpose of providing information to ââ¬Å"efficiently manage the flow of materials, effectively utilize people and equipment, coordinate internal activities and communicate with the customers.â⬠à . à Some of the terminologies related to inventory management are EOQ-Economic Order Quantityà ââ¬â or how much to order SAFETY STOCKS- how much inventory to hold on hand REORDER LEVEL ââ¬â the minimum levels of stocks at which new order for stocks is to be placed. Visual control ââ¬âenables the manager to examine the inventory visually and determine if more inventory is required. Tickler control -enables the manager to physically count a small portion of the inventory each day so as to cover the entire range of inventory regularly over several days. Click sheet control is a method whereby the manager records the item as it is used on a sheet of paper. This information is used while determining the reorder levels. à Stub control (used by retailers) enables the manager to retain a portion of the price ticket when the item is sold. The manager can then use the stub to record the item. Point-of-sale terminals relay information on each item used or sold. The manager receives information printouts at regular intervals for review and action. Off-line point-of-sale terminals relay information directly to the supplierââ¬â¢s computer who uses the information to ship additional items automatically to the buyer/inventory manager. The final method for inventory control is done by an outside agency. A manufacturerââ¬â¢s representative visits the large retailer on a scheduled basis, takes the stock count and writes the reorder. Unwanted merchandise is removed from stock and returned to the manufacturer through a predetermined, authorized procedure.
Saturday, September 28, 2019
Retrofitting Suburbia How to turn undefined, unstructured places into Dissertation
Retrofitting Suburbia How to turn undefined, unstructured places into legible, coherent, accessible spaces and the effects - Dissertation Example These areas have a pragmatic and emotional significance for every citizen (Lynch, 1960). Legibility can be defined as the facility with which symbols can be interpreted. Legibility is effectively the facility with which individuals comprehend the perspective of a location. In composing questionnaire surveys, Lynch delineated a format of interpreting legibility based on five components. These components are recognized as Thoroughfares, borders. Districts, Landmarks and Hubs. These were delineated as follows: Thoroughfares Thoroughfares are venues of travel which are familiar to the citizenry. These are the venues by which the individuals regularly, occasionally or possibly transport themselves. Examples of thoroughfares are: pathways, transit routes and railroad modes of transport. The consistency of the thoroughfare is reliant upon its dimensions, its inclination and the occupations which occur upon it (Lynch, 1960). Borders Borders can be defined as the limits which are formed from one part of the city to another. Borders can be characterized as coastlines, natural and man made geographical socio economic and political limitations. The consistency of the borders in a municipal environment is reliant upon the man made or geographical parameters of the limits which are assigned to a municipality (Lynch, 1960). Districts Districts are characterized by the distinction in geographical location, the architecture of which they are composed, the socio economic, geographical and political characteristics by which they are formed and the occupations which take place within them. The consistency of a district is reliant upon its population, its geographical location, the socio economic and the aspects of the citizenry which occupy it. Examples of districts are commercial areas, historical areas which are reserved for recreational purposes such as parks, commercial and cultural areas of activity within a municipality (Lynch, 1960). Landmarks Landmarks are geographical poi nts of reference which are mutually recognized by the individuals in a city as being frames of references. A landmark may be a natural characteristic of the city, a location of historical importance represented by a commemorative aspect or a construction which is outstanding in its characteristic which is outstanding in its environment. Examples of landmarks may be hills, historical monument, facilities in the municipality which are mutually recognized among the other buildings and geographical aspects of the environment (Lynch, 1960). Hubs Hubs are recognized as being the centers of activity in a municipality. There are characterized by the activities which occur within the. A municipality may be characterized as a hub if it has connections with other municipalities in the area by means of commerce, socio political activity, population density, cultural and transport characteristics of interconnection with other areas (Lynch, 1960). The Formation of Mental Maps An individualââ¬â ¢s perception of their surrounding is defined as mental map. A mental map is the individualââ¬â¢s paradigm of their recognized surroundings. Mental maps can be researched by requesting direction to a landmark, path, edge or hub. They can also be characterized by an individualââ¬â¢
Friday, September 27, 2019
Roles of a Project Manager Research Paper Example | Topics and Well Written Essays - 1500 words - 1
Roles of a Project Manager - Research Paper Example he processes involved in serving the demands of the client as well as the executive management, while at the same time remaining within the confines of the schedule and the budget. The roles of the project manager include leading the team, bridging the relations between the client and management and pushing for the needs of the client, among others. The checks made to guarantee the success of the project include reviewing the expectations of the client extensively and exploring vital project issues. Within the settings of a clinical research organization, a project refers to a distinctive clinical trial. The project is required to have a specific start and completion date (Roy 57). The team working on the project operates within a setting similar to a matrix reporting ground, towards guaranteeing that the tasks to be completed during the progress of the project are realized and that they are performed in a manner that meets or exceeds the expectations of the customer (Roy 57). The team uses project management systems, during the execution of the managerial role, towards ensuring that the different members work in harmony, so as to realize the goals of the project (Boericke 1). As applied in the CRO settings, project management reefers to the application of skills, knowledge, techniques and tools to the execution of the project, so as to meet or supersede the outcomes anticipated (Roy 58). This paper will explore the roles of a project manager, within a CRO setting, towards demo nstrating that they are the most important link between the client and the team; they are the managers of changes within the project and they also act as the advocate of the client (Shostak 9). In the settings of a Contract Research Organization, the boundaries of project management can be expressed as contained within the following definitions: delighting the customer, offering support to the team in charge of the team and delighting the executive management of the CRO organization
Thursday, September 26, 2019
Health Care Reform Essay Example | Topics and Well Written Essays - 750 words
Health Care Reform - Essay Example The subsidies are provided to families with an income level as explained above, because such families do not qualify for either Medicare or Medicaid. Furthermore, such families do not have coverage from their employers. Premium credits were also introduced to help with payment of coverage, which also touches immigrants who are in the country legally if their income is below 100 percent of the federal poverty level (Jackson & Nolen, 2010). Health Care Reform: U.S. Population Groups That Will Not Benefit The act states that immigrants who are in the country illegally do not qualify for either Medicaid or subsidies on insurance. Most of the illegal immigrants who do not qualify have not been in the country for more than five years as required by the law so that they receive either one of the new reform provision: Medicaid or subsidies on insurance. Population groups who do not register for Medicaid and are above 33 percent of the poverty line do not qualify because they have not joined other people who have registered for Medicaid. Others may decide not to pay for insurance because they think that it is expensive for them, and for that reason they would not qualify. In addition, the insurance cover might cost more than 8 percent of the household, which will be quite unaffordable (Turnbull, 2010). Involvement of DHHS Agencies in Health Care Reform The AHRQââ¬â¢s functions are to prioritize patientsââ¬â¢ safety so that the health conditions of the patient is improved, which is done with help of the DHHS. The current reforms passed in 2010 consider the patientsââ¬â¢ safety in workplaces so that small injuries can be averted and better relationships can be achieved between physicians and patients. Additionally, liability premium reductions have been considered in the reforms. The above initiatives were started with the help of both the DHHS and ARHQ. The CMS is concerned with Medicaid, Medicare and children health care insurance. The new reforms aim to accomp lish three major goals: expanding insurance cover, providing better quality insurance, and managing cost. The CMS agency will help in controlling the cost of services provided in healthcare centers; for example, there are risks that occur in workplaces, such as injuries and hospital-acquired conditions that require medical cover. The CMS has been pushing for reduction of such incidents to cut down on costs as required by the new reforms. In addition, they have also been in talk with physicians and hospital workers to give a better quality and cheaper service to patients. This will bring down health care costs, and the physicians will benefit from Medicare savings (Groszkruger, 2011). Nursing Implications in Health Care Reform The healthcare reforms to take effect in 2014 will require more nurses because the field will expand and job openings in nursing will arise. For example, more medical healthcare homes and healthcare centers will be formed. The enactment of the law will need mor e schools and training of nurses. In addition, the individuals who are interested in the profession will require full-time education. This will prompt the government to invest more in training of more nurses to curb the shortage. The national government will aim to provide grants and loans to nurses and will have to increase the amount they use to sustain the training systems that nurses require. As mentioned above, nurses will require full
Wednesday, September 25, 2019
Freedom of press Assignment Example | Topics and Well Written Essays - 500 words
Freedom of press - Assignment Example However, internet journalism suffers from a lack of structure that often results in ethical breaches and creation of content that is not informative or reliable. While the potential for internet as a tool for mass information is great; its biggest advantage is also its greatest weakness. With so many players in the information sector and a emphasis on being the first one to break a news; there is no check on the quality of the material is produced and distributed, no benchmarks in place and no enforcement of journalistic standards. ââ¬Å"It is clear that digital journalism can allow for greater commitment to editorial standards. From better linking to primary sources of information, to greater commitment to transparency, there has never been an age more able to incorporate open, high-quality journalismâ⬠(Riordan). The problem is that online with so much free content available, websites are in a desperate race to get the most viewers and increase ad revenues. There is a significant occurrence of ââ¬Å"Click-baitâ⬠in internet media outlets, where readers are enticed by sensational, often exaggerated headlines into going to a website link for a news article which may be unrelated to the exact heading. The practice is done to increase the number of users for a certain website and it compromises the integrity of the news. The worse scenarios are in which the news itself is falsified to create reader interest, one innocent example of this phenomena are related to the launch of the iphone 6 which was soon accompanied by news stories about the phone bending under slight pressure or people falling to pranks about charging the phone. These news stories were debunked within a few days but created a significant interest among fans and critics of the phone alike. More seriously, in the Gaza-Isreal conflict a lot of the news that was passed around on social media was
Tuesday, September 24, 2019
Human Resource Learning and Development Essay Example | Topics and Well Written Essays - 2250 words
Human Resource Learning and Development - Essay Example But with time, it was seen that many international managers were facing problems in dealing with the employees, there was high turnover, low job satisfaction and the result was that many international managers were returning to their home country. What the company lacked was the fact that it needed to train its cross cultural managers so that it can manage the hotel in the way it wanted. Thus, a training session was organized, which would tell these managers how to deal with cross cultural customers in a country which is foreign for them as well. This training was done for those international managers who plan to make their careers in any of the three Middle East countries i.e. Saudi Arabia, U.A.E and Egypt. Prior to the workshop, the managers were asked interviewed as to their knowledge of the Middle East countries. The result was that they knew very little about these countries, their working style or their cultures, even though they were well aware of what their job demands of the m. Moreover, the survey was also done which reinforced this point. (Lucas, 1994) Before discussing the specificities of the training program that the international managers will go through, it is necessary to discuss the theories of training that have been presented so that this case can be fit into these theories and it can be said that the literature which has been written on the subject of training is being thoroughly considered before starting a training session of its own. The content theories of training stresses on the vitality of such training which makes the trainee learn things based on the experience of the previous learners and the context in which they have worked. Obviously the context in which various trainees are trained is entirely different. Therefore, the context of the previous learners will not be taken into consideration. Only their knowledge and the experience that they share by the type of training they went through will be important and it will be applied to the new context of the new trainees. (Blake, 2003) The learner will be facilitated in a way which will help him relate the new knowledge being given by the knowledge that is already in his mind and then to have the process of unchanging by processing the old knowledge to become new knowledge and to be stored as such in the memory. There will even be material that the trainee can use even after the training is over and therefore, this will reinforce the learning habits which were taught in the training session and will stay with the trainee for a long time. (Keeps, 2002) The cognitive system that is studied under the content theories of training emphasizes on three factors which should be taken into consideration when a trainee is being trained. Firstly, the individual should be equipped with long term memory about a certain subject that is, he should be able to have a perfect understanding in the long term for a particular subject, in our case, it is slicing films and dealing with films in the projection room. Secondly, the processing skills of each
Monday, September 23, 2019
Business Law Essay Example | Topics and Well Written Essays - 250 words - 2
Business Law - Essay Example In that case, the Court rendered the term unenforceable because it appeared only at the bottom of the web page after the download button, depriving the customer the opportunity to read it first. This is not true however, in the present case because Dell not only advertised the terms in its website but also enclosed a written copy of it with the delivery of the computer to the customer. Generally, the courts will find for arbitration if it clearly appears that an agreement thereto was reached between the parties and even if there are doubts such as in the case of NCR Corp v Korala Associates, Ltd 512 F 3d 807 (2008) but may decide against it, even if there was agreement, if it is obviously one-sided such as in the case of Circuit City Stores Inc v Adams 279 F 3d 889 (2002) (cited Miller & Jentz 2009 52, 53). The present case, however, is distinguished from similar cases where the court held shrink-wrap agreements and arbitration clauses valid by its absence of an express disclaimer informing the customer of the specific method by which to express his or her rejection of the terms, usually a return of the product as was in the case of ProCD, Inc v Zeidenberg 908 F Supp 640 (1996). The implication of this is that DeFontes has no notice that a rejection of the terms should be expressed by returning the product and therefore, as to her, the arbitration term is not bind ing. She therefore, has good chances of dismissing Dellââ¬â¢s application for
Sunday, September 22, 2019
Analyzing Employee Management Assignment Example | Topics and Well Written Essays - 500 words
Analyzing Employee Management - Assignment Example The aim of the review is to identify and analyze different practices and policies that are associated with employees and employers. The article begins by identifying the need to monitor employees since employers are liable for their mistakes at work. Defamation, sexual harassment and racial discrimination are the three cases identified and analyzed. In both cases verdict, the essence of proper monitoring within the company became a key factor. Employers were charged and fined due to improper use of monitoring and in some cases won the cases due to proper monitoring (DelPo, & Guerin, 2011). According to the article under federal law, a right to privacy exists (US Constitution) in case of an actual or subjective expectation of privacy as deem reasonable by society. The federal statutes have monitoring policies that safeguard privacy of everybody and the companiesââ¬â¢ rights. The practices of wiretapping such as internet monitoring and telephone and cellular phone surveillance assis t the employer to deal with infringers according without making a blanket judgment. Employee Polygram Protection Act is another policy that the article discusses in regard to privacy issues. It is essential that employee subjected to this procedure must prior be informed the necessary requirements and reason for conduct. Fair and credit reporting laws safeguard the employers from fraudulent cases, though employees must be instructed of limitations. The article analyzes the state laws that govern employees and guide employers on the expected and tolerated conducts (Muir, 2003). These are referred to as the common laws and include common law right to privacy, common law wrongful termination and common law on the employerââ¬â¢s non-fraternization policies. There are four theories associated to common law right to privacy. They include intrusion upon seclusion of another, public disclosure of private life information, appropriation of otherââ¬â¢s likenesses or name and publicity t hat
Saturday, September 21, 2019
Multiculturalism and Americaââ¬â¢s identity Essay Example for Free
Multiculturalism and Americaââ¬â¢s identity Essay I think multiculturalism strengthens Americaââ¬â¢s identity By allowing other from other countries come here, accepting them as US citizens, giving the opportunities that we have here in the US that they may not have in their own countries. Many other countries do not have a lot of the freedoms as we do, and allowing and accepting multiculturalism we are showing the world we are a fair and caring country that is open minded to giving others chances and breaks in their lives that they can get within their own country. Multiculturalism is the acceptance of multiple ethnic cultures, where people from different religious backgrounds, countries and tradition are given equitable status in schools, neighborhood, cities and nations. This has given rise to multiculturalism here in America. It has brought a change of social layers, but also made the citizen enjoy equal rights and liberty. It has given us a chance to learn things about other countries, their traditions, religious beliefs, and cultures. Multiculturalism in the US has definitely shown positive aspects and is still supporting a large number of immigrants, who have come here received great education and many have opened their businesses. The only downfalls I see are language barriers, I strongly believe if one lives in the United States they should speak English, it does create some issues in regards to communication. And that many people are not open minded enough to allow others enjoy the freedoms that we do here in the United States, there are many people that feel when people from other countries come here they take away from US citizens.
Friday, September 20, 2019
Functional Structure Of Skeletal Muscle
Functional Structure Of Skeletal Muscle Muscle makes up the largest group of tissues within the body, roughly half the bodys weight (Sherwood). Skeletal muscle is attached to the bones of the skeleton and through its highly developed ability contract, produces movement at joints. A controlled contraction of the muscle enables purposeful movements of the body and manipulation of objects (Sherwood). First it is important to understand the structure of the muscle and how it functions. We will then discuss the factors that control normal growth and repair in the muscle, and lastly explore how muscle atrophy results from not using a muscle. Basic structure A skeletal muscle is made up of muscle and connective tissues, which both play a role in the contracting and function of the muscle. A single cell of a skeletal muscle is called a muscle fiber, the muscle is made up of groups /bundles of these muscle fibers bound together by fibrous connective tissue, and each bundle is called a fasciculus (muscles nerves movement). Another layer of connective tissue binds the fascicule together and the whole muscle is surrounded by an outer layer of connective tissue. (M Muscle fibers Muscle fibers are long and cylindrical in shape, usually extending the whole length of a muscle. They contain multiple nuclei, which come from the fusion of smaller cells during development and formation (ezeilo and Sherwood). These nuclei lie beneath a cell membrane called the sacrolemma (ezeilo). The cytoplasm, which is known as sarcoplasm, is filled with numerous bundles of contractile proteins called myofibrils. The myofibrils contain many mitochondria, energy generating cells (ezeilo and Sherwood). Each myofibril consists of two types of myofilaments namely, the thick filaments (containing the protein myosin) and the thin filaments (containing predominantly the protein actin, but also tropinin and tropomyosin). Summary of the levels of organization in a skeletal muscle (Sherwood) Whole muscle muscle fiber myofibril thick and thin filaments myosin and actin A and I bands When viewed under a light microscope, a myofibril shows dark (the A bands) and light (the I bands) bands alternating along its length. All the bands lie parallel to each other and together lead to the muscle fibers striated appearance (ezeilo Sherwood). The thick and thin filaments are stacked in an alternating pattern which slightly overlaps each other, and this arrangement is responsible for the A and I bands (Sherwood). An A band is made up of thick filaments and the sections of thin filament that overlap on both ends of the thick filaments. The thick filaments cover the width of the A band and are only found there. There is a lighter section in the centre of the A band, where there are no thin filaments, which is called the H zone. The middle portions of the thick filaments are found in this area and a network of supporting proteins holds the thick filaments together vertically. The supporting proteins are form the M line which is found in the centre of the A band within the middle of the H zone (Sherwood). An I band consists of the section of thin filament that does not enter the A band, this means that an I band contains only thin filaments, but not the whole length of the filament (Sherwood). The Z line is the dense vertical section thats located in the centre of each I band. The portion in between two Z lines is called the sarcomere. A sarcomere is the functional unit of the muscle. A functional unit of any organ is the smallest component that can perform all the functions of that organ (Sherwood). Thus the sarcomere is the muscle fibers smallest component that can perform a contraction. The Z line forms the connection between the thin filaments of two adjacent sarcomeres. A sarcomere is made up of the entire A band and the end portion of the I band on both ends. Diagram A myofibril divided into two sarcomeres (sport-fitness-advisor.com) Cross bridges The cross bridges are the section where the thick and thin filaments overlap. The thick filaments are surrounded by the thin filaments in a hexagonal pattern. In all six direction, the cross bridges extend from the thick filaments to the surrounding thin filaments. In addition, each thin filament then has 3 thick filaments around it. The cross bridges are significant in that the binding of the actin of the thin filaments and myosin of the thick filaments happens at the cross bridges, which produces a contraction of the muscle fiber (Sherwood). Muscle contraction and cross bridges Actin and myosin are sometimes referred to as contractile proteins but neither of them actually contract during a muscle contraction. In a relaxed fiber, muscle contraction cannot take place because of the position of the proteins, tropomyosin and tropinin of the thin filament (Sherwood). Tropomysosin and tropinin are called regulatory proteins because they both play a role in stopping contraction from occurring or allowing contraction to take place by exposing the actin binding sites (Sherwood). Tropomyosin covers the sctin binding sites on the cross bridges thus blocking the interaction between myosin and actin which results in muscle contraction. Tropin is made up of 3 polypeptide units which bind to tropomyosin, actin and calcium. When troponin is not bound calcium, it stabilizes tropomyosin in the blocking of the actin sites on the cross bridges. When it is bound with calcium, the shape of the protein changes allowing tropomyosin to slide away, exposing the binding sites, and myosin and actin can bind at the cross bridges, resulting in a muscle contraction (Sherwood). Below is a diagram illustrating the position of the cross bridges, in a relaxed muscle and a contracted muscle. +, power stroke, action potential- calcium link between excitation and contraction Diagram 2: The sliding action of the cross bridges of a relaxed and contracted muscle respectively (www. teachpe.com) Adaptation of muscles to functional use One of the factors that determines the performance of a muscle is the type of muscle fibers within the muscle (N Slow fibers are known as type I fibers. These fibers are specialized in order to sustain a contraction over a longer period of time (MNM). Within these fibers there is an extensive capillary network, which allows it to be oxygen rich. The slow fibers contain myoglobin which carries oxygen, and the fiber is thus red in colour. Energy for contraction is obtained mainly from oxidative reactions. These fibers make use of a slow twitch in response to stimulation and are thus resistant to fatigue. The slow fibers contain numerous mitochrondria which, because of the rich oxygen and blood supplies, can contribute more ATP during contraction. (MARTINI chp10). Fast fibers are known as type II fibers. These fibers contain no myoglobin and are white in colour (MNM). These fibers are larger in diameter than the slow fibers and contain densely packed myofibrils, significant glycogen supplies and fewer mitochondria than slow fibers. The fast fibers use glycogen to obtain energy for contraction. They make use of a fast twitch and produce a powerful contraction; however they fatigue rapidly (MARTINI chp10). The fast fibers use large amounts of ATP during contraction and thus extended activity is supplemented by anaerobic metabolism. Skeletal muscle is able to adapt its structure depending on the functional demands required over time (MNM). The quantity of sarcomeres within the myofibrils and the proportions of fast and slow fibers can adapt and change over a period of time. Depending on what is required of a muscle over a period of time, the fibers can adapt. In training for endurance, some of the fast fibers will adapt and become similar slow fibers and function more like them. During strength/resistance training, muscle bulk and strength is increased through increase in number and size of the myofibrils mainly within the fast fibers. In addition, when a muscle is held in a shortened length over a period of time the number of sarcomeres reduces, whereas if its held in a lengthened position the number increases. This is an adaptation to the length of a muscle that helps from a functional perspective (MNM). Muscle growth and repair Muscle performance is influenced by turnover of contractile proteins. Production of new myofibrils and degradation of existing proteins is a delicate balance, which depending on the condition, can promote muscle growth or loss (signaling atrophy and hypertrophy). The processes of protein synthesis and degradation are controlled by pathways that are affected by factors such as physical activity, mechanical loading, supply of nutrients and growth factors (signaling atrophy and hypertrophy. Muscle growth Protein turnover and cell turnover are the two processes that play a large role in the growth of skeletal muscle mass. In an embryo, cell turnover is the process which plays the predominant role in muscle growth and development. During postnatal growth, the satellite cells (stem cells) are included into the growing fibers and at the same time protein synthesis increases (atrophy hypertrophy sherwood). These satellite cells are significant in keeping the quantity of cytoplasm as well as the quantity of nuclei in the cytoplasm stable. In adults, there is significantly less cellular turnover. An increase in muscle growth is done principally through amplified protein synthesis as well as a reduction in protein breakdown (atrophy hypertrophy). GH IGF1 -AKT ++ size fibers contractile proteins into myofibrils ++diameter microtears Muscle repair When a skeletal muscle is injured, it is necessary for specific cellular pathways to be activated in order to repair the injured tissue. Serrano and Munoz-Canoves stated that activation and restriction of these pathways must be temporarily coordinated in a precise sequence as regeneration progresses if muscle integrity and homeostasis are to be restored (Regulation and dysregulation). After a skeletal muscle has been injured, a series of events happens concurrently to repair the muscle, these are initiated by the release of growth factors and cytokines from the damaged blood vessels and the penetrating inflammatory cells (Regulation and dysregulation). The initial phase of muscle regeneration is distinguished by necrosis of the injured tissue and the activation of the inflammatory response (cellular and molecular regeneration). The inflammatory cells that are released phagocytose the cell debris that is present following an injury. The encouragement of the survival of various cell types, as well as the migration and proliferation of cells, is the role of the cytokines. Following this, there is a phase of regeneration, where there is the activation of myogenic cells which multiply, differentiate and finally fuse together resulting in the formation of new myofibers, as well as the reconstruction of the functional contractile components (cellular and molecular regeneration).. The satellite cells (stem cells) play a key role in this procedure. The satellite cells make use of the necrotic basement membrane as building blocks to guide the new fibers in forming the same pattern and ensuring that they lie in similar positions. The myoblasts fuse to each other as well as the damaged myofiber and thus form the new myofiber. At the same time as this, matrix metalloproteases (MMPs) are at work. MMPs play a regulatory role with concerns to the extra cellular matrix formation, break down and remodeling (Role of MMP). The MMPs break down the necrotic base membrane components, which allows the satellite cells to migrate and differentiate in the area. In addition, angiogenesis is required to form a new vascular network within the injured muscle (regulation and dysregulation). The final stage of the muscle repair is when growth and maturation of the new muscle fiber takes place. If any of these stages persist for longer than is necessary, the result may be unsuccessful muscle repair. Unsuccessful muscle repair is characterized by continued myofiber break down, inflammation and fibrosis, ultimately, extreme build up of the extra cellular matrix components (regulation and dysregulation). Elaborate? Muscle atrophy Atrophy was defined by Macro Sandri as a decrease in cell size mainly caused by loss of organelles, cytoplasm and proteins. (signaling in atrophy and dystrophy). If a muscle is immobilsed and not used for a period of time, the amount of actin and myosin within the skeletal muscle decreases, the muscle fibers decrease in size and the muscles mass reduces, along with the muscles strength (Sherwood).
Thursday, September 19, 2019
George Orwells Nineteen Eighty-Four 1984 Essay -- essays research pa
Winston Smith's Downfall In the repressive society of Oceania in 1984, Winston Smith lived a restricted life in which all activities were aimed towards the good of the Party. Political and intellectual freedom were completely non-existent. With no laws separating right from wrong, the whole population lived in fear, which resulted in easy control by the government. People who broke the law by committing "thoughtcrime" were dealt with by the Thought Police and were either "vaporized" or sent for rehabilitation at the dreaded Ministry of Love. The only kind of emotion the people were allowed to show was love for the Party; love was not permitted between husband and wife and minimally between parents and children. The children of this time were horrible, indoctrinated completely on the goodness of the Thought Police and Big Brother. Mandatory children's groups, The Spies, encouraged children to turn their parents in if they were caught committing thoughtcrime. The English language was being destroyed by the Party, who's language, Newspeak was beginning to become used more frequently. The object of Newspeak was to reduce the number of words in one's vocabulary, therefore reducing one's opportunity to have free thought. At the Ministry of Truth, Newspeak words were being used to transform all literary works of the past into an acceptable state for the present. It was factors such as these that prompted the intellectual rebellion and desire for knowledge w...
Wednesday, September 18, 2019
The Truth of War Exposed in A Farewell to Arms Essay -- Farewell Arms
The Truth of War Exposed in A Farewell to Arms The soldier takes his last breath as he faces the menacing glare of the beast known as the enemy gun.à Emotions run through him as he awaits the final blow that will determine his destiny.à Memories flash through his mind, none of which will be of any significance once he leaves this world.à Out of the barrel of the gun, had suddenly come terror, murder, and chaos, all at once.à "I say it's rotten.à Jesus Christ, I say it's rotten." (Hemingway 35)à Summarized in two sentences is Ernest Hemingway's personal attitude towards World War I.à à à In A Farewell to Arms by Hemingway, the characters criticize the war and views it as the source of their misery.à à Instead of finding the patriotic and courageous hero engaged victorious battle scenes, this novel portrays the so-called hero as a brazen who lacks any ambition.à This is the story of war seen through the cynical eyes of a Red Cross ambulance driver who lived the horrors.à Through a combination of ironic, cynical and apathetic tones, Hemingway's contempt towards World War I is reflected in the nature surroundings and the voice of his characters. Primarily, Hemingway attempts to expose the truths behind the war through his characters by using a tone of cynicism.à In the dialogues and streams-of-consciousness, characters repeatedly avow their reprobation for the war. "Abstract words such as glory, honor, courage, or hallow were obscene." (185)à These words that once held meaning has now lost its significance.à No longer is the war about patriotism or courage; instead it is replaced by a certain crookedness, the national glories lost somewhere in-between the madness.à War is now where the soldiersà ... ...; and to achieve national glory, spirits are broken repeatedly until the point where they only wish to die.à The result is war, an outcome of the cruel and senseless world where violence is the backslash of violence.à There is no glory here; there is only condemnation.à The cynical words of Hemingway's characters are his own, the apathetic attitude of Fred is meant to represent himself, and the irony of the destruction on nature, is just one more reason why Hemingway opposes the war.à Hiding behind his characters, it's the diary of Hemingway himself. à Works Cited Hemingway, Ernest. A Farewell to Arms. 1929. New York, NY: Scribner Paperback Fiction, 1995. Nagel, James. "Catherine Barkley and Retrospective Narration." Critical Essays on Ernest Hemingway's A Farewell to Arms. Ed. George Monteiro. New York, NY: G. K. Hall & Co., 1994. 161-174.
Tuesday, September 17, 2019
Death of a Salesman by Arthur Miller :: Papers
Death of a Salesman by Arthur Miller In every family unit or household there are roles that each members have to play. These are there so that each person knows what is expected of them and what to expect from other people. They can be basic roles such as the housework, for example one of a housewife's roles would be to keep the house clean. Or they can be less obvious, for example always being available to offer emotional support and being a friendly shoulder to cry on. These varied roles within a group of people can be recognised and discussed by the members, overt, or it can be that the members themselves don't even realise they exist or that any of these roles are assigned to them within the family group, covert. The roles that each member plays can be dependant on several things, for instance age, experience, sex or even the job that they do. Over time these have changed. In past the roles were rigid and ascribed. Women were expected to be housewives and mothers and men to be the breadwinners being able to support their family financially. Nowadays these set roles have become more blurred and conjugal roles in particular are often joint. However in the 1950's we have to remember that the roles within the family were somewhat archaic and traditional compared to today's society. Biff has several roles like all the members of the Loman family. As an elder brother to Happy he offers him advice and help. The two of them get on very well and have a good relationship. We see this at the start of Act I when the two boys are in their bedroom. They talk candidly and with ease sharing a laugh and joke. They have grown up together and Biff has always supported his brother and helped him out, we learn this from when Biff set Happy up with a girl for his first time. He is a good brother to Happy. Biff's other roles in the family are mostly all set by Willy his father.
Monday, September 16, 2019
Journal on ââ¬ÅThe Stormââ¬Â by Kate Chopin Essay
The storm sets in motion the chain of events that leads to the characters adultery. Do you think the storm excuses the characters in any way from responsibility for their actions?In her short story The Storm, Kate Chopin creates a situation where two people give in to their sexual desire with the help of the outside setting. Although the threatening appearance of the storm does incite the deep rooted emotion; the couple is not excused from their treacherous act since they are well aware of their sin. As the story begins, Bobinot and Bibi are sitting inside of a store watching the approaching storm, worrying about Calixta at home. However at home, Calixta is not aware of the coming downpour or her wicked act about to take place. It is not until it grows dark that she realizes the situation and closes the windows and gathers the laundry. That is when Alcee comes along riding on his horse, which exposes Calixta to a decision: to let this man in for shelter during the storm, or let him drench in the rain. Eventhough Calixta and Alcee were old lovers they are now married to other people. They had not seen each other very often since her marriage, and never alone. Her decision to let the man in is the beginning of the rising storm foretells the events that are to come. Once she chooses to allow him to enter her house, she begins to panic and worry, not only that what she was getting herself into was wrong, but also about her family who was still stuck out in the storm. The storm caused each person to make a quick decision, for Bibi and Bobin the quick decision was where to go once the storm had begun, for Alcee the quick decision to ask his married ex lover for shelter, and Calixta was given the most complex decision, which was whether or not to let Alcee come in. Another factor that attributes to the symbolism in this story is that as the storm grows more intense, so do the actions of Calixta. The fact that at first when she let Alcee in, she was worried for her husband and son only adds to her immorality. She cares about her family, and they worry for her; her marriage may not e perfect but also not a failure. When Calixta and Alcee encounter their betrayal act, it is their sexual desire that drives them, the natural force just like the storm. As more tension in the storm builds up, more tension increases between the two inside the house. The storm does not only destroy the characters property, but it also destroys the trust and faith on which th eir marriages are based on. When they finish, Calixta watched Alcce ride away, He turned and smiled at her with a beaming face; and she lifted her pretty chin in the air and laughed aloud. They do not feel ashamed of their action; they even feel glad with their physical satisfaction. After Bobinot and Bibi come home she is pleased that they return safely but she does not show any regret on what she has done. She appears cheerful and full of energy. Bobinot thought she would be worried because of the storm and had brought her a can of shrimps to make her feel better, however they laughed so much and so loud that anyone might have heard them as far away as Laballieres. Only a liar and betrayer could do such deceitful action and then laugh as if nothing happens. As for Alcee, he comes home and writes his wife a loving letter telling her not to hurry back, and says he misses her and their kid. He also is a liar but in his case, his wife also enjoys being away from him. Since the marriage does not seem to be a success, it is understandable how he would cheat on his wife. But for Calixta, she has a loving husband and a caring son; she could not have committed this crime without shame. In some cases the environment makes extraordinary things happen, whereas in normal circumstances people would not act the same way. However, it is in the human will that they choose to make a decision; it is their heart which is whether weak or strong to refuse a temptation. Unlike the natural forces that are uncontrollable, peoples minds are of their own and thus they should be considerate of their moral and wrong doings. Work Cited Chopin, Kate. The Storm. Rpt. in Compact Literature ReadingReacting Writing. By Kirszner and Mandell. 6th ed. 2007.
Sunday, September 15, 2019
Life Is Too Easy for People Essay
That depends entirely on the young person, some are very challenged and some are not and the way this affects them varies from individual to individual. No doubt some, through no fault of their own are very understimulated and could achieve more with a bit more pressure, some are also overstimulated and might achieve more if the entire world backed off and left them alone for a little bit. Take for example the young person in the UK who wants to go to university ââ¬â their path is pretty much mapped out and loans are guaranteed. They can have a pretty easy time of it all the way up to graduation and get by (if they choose) without ever being really stretched in life (although if they leave Chipping Sodbury Technical College with a third class degree in wine tasting and a 50k debt it will catch up with them pretty rapidly). On the other side of things take the young person who wants to learn a trade, buy a house and raise a family. Apprenticeships are hard to come by and do not offer a living wage while starter house prices in many areas stand at fifteen years of tradesmanââ¬â¢s wages before tax. This is not an easy start in life by anyoneââ¬â¢s estimation. The only thing for certain is that our current state of affairs was largely influenced by the economic and social policies of our forebears which leaves me a little unsure who has the right to moan about the situation even if young people do, broadly speaking, have an easier time nowadays.
Bestfoods Case study Essay
Bestfoods can only perform effectively through interactions with the broader external environment of which it is a part. The structure and functionà ¬ing of the international organisation must reflect, therefore, the nature of the environment in which it is operating, including workforce diversity issues. In order to ensure its survival and future success Bestfoods must be readily adaptable to the external demands placed upon it using appropriate structure and support of its HR management team. In this case, Bestfood is responsive to change through workforce diversity management. To operate internationally, Bestfoods has to provide diversity management in order to leverage differences between employees. 1. The key diversity challenges facing by the company include: ââ¬â two-thirds of employees working outside the USA; ââ¬â disproportionate number of women and minorities who leave Bestfoods; ââ¬â gender inequalities (women can reach only middle management level); ââ¬â women and minorities have less opportunities for career development than men (according to the survey); ââ¬â high turnover level among women and minorities at every management level; ââ¬â attitudes and behaviour barrier for promotion; ââ¬â few women at high positions. These challenges shows that Bestfoods has high diverse workforce that prevent the company to grow rapidly. Managing gender and racial differences should be the part of the management concerned with the maintenance of human relationships and ensuring the physical well being of employees so that they give the maximum contribution to efficient working 2. To overcome diversity problems, Laura Brody was appointed to develop and implement equal opportunity campaigns involving international divisions of the company. She called her task as a ââ¬Å"double edge swordâ⬠aimed to propose everyone equal opportunities for carrier development. The key actions helped this strategy to succeed include: ââ¬â global action learning programs and an incremental change; ââ¬â the first woman appointed as a country general manager; ââ¬â the diverse board of directors consisted of two female, an African American CEOs and four males form other countries; ââ¬â senior-management training programs; ââ¬â long-term objectives of the company rather than compliance; ââ¬â Diversity Advisory Council. These key issues encompassed a strategic perspective of the company and were closely related to the management process as a whole demanding that each functional manager and supervisor apply the principles effectively. 3. In order to implement diversity programs, Bestfoods took several steps. (1) Brody changed the nature of Diversity Advisory Council implemented a team-building approach aimed to establish a common vision. If a team is to be successful and perform effectively there must be a spirit of unity and co-operation, which can be achieved through scheduling and decision-making. As a part of this action, the Council developed a Balance Scorecard for diversity. (2) Examining and borrowing experience from leading companies about ââ¬Å"leveraging workforcceâ⬠(p. 529) (outside practitioners, gathering best-practice and benchmarking studies). This step helped to avoid possible mistakes and faults. (3) A Cultural Connections program was implemented. It helps to reconcile the gap between what should happen, and desire-targets and standards of performance; and what is happening and levels of work performance. It involved: educational programs, training, sexual harassment prevention training, motivation for further education, etc. (4) Forum initiative. 4. In general, the idea of a Forum was very effective helping to join employees, increase their confidence, motivation and commitment; provide recognition, enhanced responsibility, and promotion; give a feeling of personal satisfaction and achievement, and broader opportunities for career progression. The idea of Forum could help to improve organisational perforà ¬mance as it increases the level of individual and organisational compeà ¬tence. Nevertheless, the drawback of this policy was that Brody decided to involve only women as participants. Instead of a blend of competence, the Forum resulted in greater diversity within organization. (5) An alternative action to this program can be the International HR management Forum involving male and female employees, HR managers from different countries and the USA. This strategy would be more effectible in terms of overall companyââ¬â¢s policy towards diversity management. This International HR Form would ensure human resources policy as an essential part for every manager and supervisor aware of diversity management. It would develop an integrated approach for organisations to locate equality issues in their mainstream activities. (6) The main problems faced by Brody and Shoemate included negative attitudes of male employees and women excluded from discussions the diversity issues. In general, this approach broadened gander diversity, and created a negative image of females as executives. Many women were afraid that: ââ¬Å"after attending an all-women forum might encourage others to think their success was owed primarily to their status as women rather to their competenceâ⬠(p. 540). The challenge was that the Forum forced some executives to rethink their attitude towards womenââ¬â¢s potential and look objectively at their competence and professional skills. (7) Unfortunately, the Forum was negatively perceived by male employees. For some of them it was nothing more than ââ¬Å"koffee-klatchâ⬠(p. 541) and discrimination on the gender basis. It is possible to treat this meeting as indirect discrimination depriving most employees from opportunities to be involved in problem-solving and strategic planning. This policy did not offend only male employees, but women who had not been invited. Most women called it another ââ¬Å"private clubâ⬠party (p. 540). Brody and Shoemate did not develop a sense of people perà ¬ception, and did not understand the feelings of staff, their needs and expectations. (8) In any case, leadership played a crucial role helping to held female employees together and motivated them to give their best effort to the job. Communication strategies helped to provide satisfaction of membersââ¬â¢ social needs, and a sense of personal identity and belonging to organization. Communication provided additional channels and means of motivation, for example, through status, social interà ¬action. Decision-making about the future strategy of the organization was made and implemented by employees. It was very important that employees were involved in this process. The unity of leadership, communication and decision-making created an atmosphere of mutual trust and respect between managers and employees. (9) Bestfoods and Brody can institutionalized the position of a diversity manager in every office around the world. This strategy will help to address not only women question, but to cover equal employment opportunities for all employees in spite of their gender, position in the company or racial/national differences. The Forum should be based on an elective principle which means that every employee in the company has an equal opportunity to take part in it. The Forum can address different questions involving all employees of Bestfoods. This strategy will increase team effectiveness which depends upon different strategies including a spirit of unity and co-operation, which can be achieved through leveling of differences. In an opening letter to all CPC Employees, Shoemate underlined that the policy of the company is: ââ¬Å"an ongoing process that affects everyone in the company. â⬠¦ we need to engage every person in this effortâ⬠(p. 546). Nevertheless, the Forum did not present different groups of employees focused only on gender diversity question. To overcome this drawback, the Forum can create separate working teams examining gender diversity, minoritiesââ¬â¢ rights, equal opportunities and equal pay issues. Recognising that men and women present different cultures at work, as well as different ethnic groups, and that this diversity needs to be managed, is key to promoting a positive environment of equal opportunity, which goes beyond merely fulfilling the demands of the statutory codes. References 1. Case Study: Bestfoods.
Saturday, September 14, 2019
Civil War Essay
A nation in four decades had been multiplied several times its territory, purchase of Louisiana to France, Florida to Spain, the annexation of Texas and the subsequent war with Mexico (1846-1848) ambient. The political states of north and south had been mounded by the interest of the second in their plantations and the conservation of slavery, while the firs inclined towards trade; shipping and financial interests on one side were the debtor farmers, and other creditorsââ¬â¢ capitalists. After independence, the first were represented by Democrat Thomas Jefferson and the last by the Federalists under Alexander Hamilton. The congress in Philadelphia in 1787 was the problems faced by the new state, debt, inter-state trade conflicts, war with Mexico, who snatched the Aztec country half of its territory, got to the United States, territories of California and New Mexico social. The civil war was in the United States of America. Eleven Southern slave states declared their secession from the United States and formed the Confederate States of America, also known as ââ¬Å"the Confederacy. â⬠Led by Jefferson Davis, the Confederacy fought against the United States (the Union), which was supported by all the free states (where slavery had been abolished) and by five slave states that became known as the border states. The fireman in Bradburyââ¬â¢s world began their version of the fireman job ââ¬Å"around about a thing called the civil warâ⬠(54). Captain Beatty, the main antagonist of Fahrenheit 451, and captain of the fire brigade that Guy Montag works for, reasons that the decline of peopleââ¬â¢s interest in books came about because of photographs which came about during the civil war. the allusion is to the American war of secession from 1861-1865, which is the only civil war of American history. In it, the Northern States were able to defeat the South and to proclaim the abolition of slavery in 1863;
Friday, September 13, 2019
3 works of art Essay Example | Topics and Well Written Essays - 1500 words
3 works of art - Essay Example The gown looks like the nunsââ¬â¢ uniform and she is lazily enveloped into the reverie or dream about the angel. This is an epitome of the spiritualism that an image can depict. Moreover, the environment that hooks up the angel and St.Teresa looks dreamy, implying the supernatural feeling that the paint is showing. Lastly, there is intense light that illuminates the shiny structure that St.Teresa is lying on and the gowns that both are wearing. This is a symbol of divine power in a scared place. In this paint, Caravaggio is showing a pretty realistic image of St.peter being crucified. He is keen on the posture of the people and the wood used to make the crucifix. It is a paint that shows the crucifixion of St.Peter as he asked people to do. He is crucified upside down as a symbol of not imitating his Lord Jesus Christ. The painting is so real that it shows the cloth that is wrapped around him to conceal his loins, the people lifting the cross and the obscurity of their faces in the shadows. The picture arouses feelings of sadness by looking at the way St.Peter has left his mouth open with his long beard and dully eyes, showing so much pain. The people lifting the crucifix are also showing fatigue since it is clear that they are straining to lift the crucifix to its intended right position (Brett & Kate, para8). This paint is a fascinating image that describes the evolution of the Catholic Church by Peter Paul Rubens. He is so artistic in the painting of women and men in their full physical features lying on each other in various postures. There is also the presence of leopards in shady color trying to roar at the infants on the ground. This is a description of the spread of Catholic Churches across the world and the numerous challenges it has faced. Behind the leopards, the adults and the infants is a dark blue sky that is not fully clear. It shows the beautiful sky, symbolizing the hope and feasibility of the
Thursday, September 12, 2019
Sociology Applied 4 (Social Class and Stratification) Essay
Sociology Applied 4 (Social Class and Stratification) - Essay Example In the game rules, the lower class also received the least amount of salary. This reflects upon real life where those who fall under the lower class are victims of poor or minimal pay (Walter, 108). During the game, I experienced minimal mobility as a result of playing under the lower class. My social stratum in the game ensured that I remained fixed to the bottom and mostly experience downward mobility. My game experience reflects the real life experience of people who belong to the lower class. People in the lower class have minimal chance of making it in life due to the minimal chances they get presented with in life. For example, in the game, the lower class only gets one chance to throw the die when trying to get out of jail compared to the other classes that to throw two dice or more. This gives a parallel experience by those in lower class in real life who get minimal chance to get out of hardships. Belonging to different classes impacted on the economic and social interactions during the game. The first interaction occurs when taking turns to play the game. The lower class is the last to make a move after the working class. The only interaction between those in the upper class and lower class was economic (Water 96). This took place as the upper class controlled the bank and its functions. The upper class controlled the bank and thus forcing the other classes to rely on him to provide economic services during the game. The conflict/ social conflict theory best explains the overall perspective of the game. The division of the game into classes provides unfair advantages to various participants. The conflict theory distinguishes the society into various classes, which compete for the scarce resources (Walter, 132). This reflects in the game as the participants get classified according to social classes. This theory also states on how the elite control the poor and weak in the society. In the game, the upper class had more ability ad responsibility
Wednesday, September 11, 2019
Press Release on Bhp Billiton Issue Essay Example | Topics and Well Written Essays - 500 words
Press Release on Bhp Billiton Issue - Essay Example He also hinted that Woodside has a current petroleum project in the pipeline which will greatly benefit from this take over during its current final stages. Woodside Chief Executive Peter Coleman readily agreed with the statement of Nasser. He explained to the gathered press people that the current project is currently on hold due to budget constraints. Continuing the project would entail another $900 million, an amount which Bhp readily agreed to produce in order to continue the project Nasser and Coleman detailed that the acquisition will start with the 24% holdings purchase of Royal Dutch Shell on Woodside. A move which shall ramp up into the full-blown take over of Woodside in the span of one year. Drawing on an example of a good merger, acquisition or takeover press release you have found on the internet, identify three elements you think are important in a press release of this type. (This is worth 25 % of this assignment and must be no more than half a page in length). A: The elements of a good press release commonly follow the 5 Ws. That is: Who, What, Where, When, Why. Answering these 5 basic questions will already make up the whole press release as these are the pieces of information that the readers are interested in finding out. Another element of a good press release would be the factual element. A press release is not a piece of advertising. Instead, it is all about accurate information dissemination. Finally, a press release must carry an aura of authority in its news.Ã
Tuesday, September 10, 2019
Ergonomics Research Paper Example | Topics and Well Written Essays - 1250 words
Ergonomics - Research Paper Example The overall purpose of such an extensive level of integration with different subjects has to do with the fact that ergonomics is specifically interested in understanding ââ¬Å"human factorsâ⬠with regards to the function of equipment, the design thereof, and facilitating cognitive abilities in the user. Rather than allowing the name itself, ergonomics, to serve as a stumbling block with regards to an understanding for what the specific realm of analysis is intended upon expecting, it should be understood that ergonomics in and of itself is effectively defined as ââ¬Å"human factorsâ⬠. As such, these human factors, engaged a level of importance with respect to the design, implementation, and use of material that facilitates the workflow or comfort of an individual. Such a broad level of focus invariably lends this particular field to incorporate a great many factors and engage with the previously denoted fields of study in a variety of different ways. However, even though the field of ergonomics is broad, the information that it engages with is utilized in something of singular manner; to make the experience of the human being more efficient, productive, and/or comfortable. With respect to the way in which ergonomics affects workers, this can be seen with regards to a host of different issues. For instance, the most obvious integration of ergonomics is with regards the way in which certain functions are performed. Rather than merely maximizing efficiency and endangering the worker and/or the equipment in question, ergonomics as a means of utilizing information from relevant medical spheres, up to and including physical therapy as a means of understanding the movements of the human body and which of these are most likely to reduce the level of injury and maximize the health and safety for the individual worker (Larson & Wick 5097). Moreover, the implementation of procedures and equipment that helps to foster a greater focus upon ergonomics directly im pacts the workers as it is able to maximize the level of safety and productivity without having any negative consequences other than the costs of implementation. Evidence of this can of course be seen with regards to the way in which recent scholarship has proven that ergonomics has a direct level of impact with regards to the way in which an office employee maintains posture, avoids injury to the hands and wrists, and has the monitor and keyboard positioned in a favorable manner so that workflow can be maximized and the risk of any potential future harm to the health and safety of the worker can be minimized. But however, even though the information that is thus far been provided is useful with regards to understanding the field of ergonomics and realizing what complement factors helped define it, a secondary issue that must be considered is with regards to the way that hazard recognition and measurement techniques are incorporated as a means of affecting a positive change. Ultimat ely, hazard recognition is the first piece of this puzzle (Erdinc & Yeow 953). Within any field of employment, there are particular hazards that the employee faces on a daily basis. As such, realizing, denoting, and seeking to mitigate these, is a fundamental goal that any organization/firm/company that seeks to engage with ergonomics and improve the overall quality of life and efficiency of workflow for their employees must consider. But naturally, once these hazards have been recognized and
Monday, September 9, 2019
United Nations AIDS Conference Simulation Essay
United Nations AIDS Conference Simulation - Essay Example This simulation activity involved the United Nations General Assemblies. According to Starkey, Boyer, Wilkenfeld, & Starkey (2010), the General Assembly is the deliberative faction of the United Nations and is made up of the United Nations member states each with a vote. The United Nations AIDS Committee is responsible for proposing and negotiating global resolutions in the fight against the HIV and AIDS epidemic (Starkey, Boyer, Wilkenfeld, & Starkey, 2010). Starkey, Boyer, Wilkenfeld, & Starkey further explain that these resolutions are then forwarded to the general assembly for a final vote (2010). Students were assigned different roles either as state delegates or non state delegates. The name of the committee was the United Nations General Assembly. The sponsor was the United Nations AIDS Committee who authored this resolution. Pre ambulatory phrases were used to state the issues that the Committee was to discuss and resolve. These statements stated the reasons for the Committee to resolve the issues. The issues discussed during the simulation included the reaffirmation of those resolutions that the United Nations General Assembly had developed in the previous assembly. The current and continual damage caused by the epidemic was identified. It was identified that there was need for the committee to restructure the techniques that were currently being used to combat the epidemic. The committee having realized the importance of nation states inputs on AIDS resolution efforts welcomed their ideas.
Sunday, September 8, 2019
Cultural Tourism as It Developed from the Time of the Grand Tour Essay
Cultural Tourism as It Developed from the Time of the Grand Tour - Essay Example Technology has been an important aspect of modern travel, the trains, planes, and automobiles that transport the traveller from one place to another an important part of facilitating travel. Cultural tourism has developed through the interest that has developed about certain areas of the world in which local offerings through culture, education, or merely through fun have supported an economic advantage to grow around a specific set of areas of interest. The Grand Tour The concept of the ââ¬ËGrand Tourââ¬â¢ was based upon 16th and 17th century educational tours that emerged in England and Ireland after the Reformation when Catholic pilgrimages were no longer possible under the new structures of religion that had become the Church of England. Britain is one of the first countries to establish a culture which can be observed for practices of tourism (Williams By the 18th century the travel experiences were referred to as the ââ¬ËGrand Tourââ¬â¢, a phrase that was first seen in a travel guide published in 1679 by Richard Lassel titled An Italian Voyage. The ââ¬ËGrand Tourââ¬â¢ lasted for several years, allowing for the beginnings of a career to take shape so that the traveller would begin to develop a world view from the experiences of the travel plan. This concept was a part of the education of English aristocratic culture. The result of the tours was a literary body of work in the form of travel guides that provided a framework of discovery for those who would follow on these types of travel experiences (Katz1998, p. 253-254). The Grand Tour was primarily a pursuit of the English, which was an experience that provides a contextual relationship to the beginnings of the modern period in the 18th century (Roberts 1998, p. 31). Travel in previous contexts had been based upon the unknown, explorations that would result in economic and cultural advantages that could include military and ambassadorial advantages for political purposes. Travel also occ urred for the purposes of relocation, but travel for the idea of educational experience and as a part of an extended leisure activity emerged during the time of the growth of travel guides and the emergence of a middle class that had the time and the means to pursue travel simply for the pursuit of experience (Roberts 1998, p. 31). As the middle class began to take on the ââ¬ËGrand Tourââ¬â¢, the educational purpose of the tour began to diminish. During the 1780s a shift in the purpose for the tour began to become noticeable as the purpose of leisure began to emerge. According to Richards (1996, p. 12) ââ¬Å"The spatial pattern of the Grand Tour also changed , from the ââ¬ËClassical Grand Tourââ¬â¢ which concentrated on the culture of the ancient classical world and the Renaissance, to the ââ¬ËRomantic Grand Tourââ¬â¢ with more attention devoted to romantic views of urban and rural sceneryâ⬠. The shift can be representative of an elite middle class that was b ored with educational based experiences and began to search for distractions that were less cerebral, looking for exotic and imaginative experimentation (Richards 1996, p. 12). The Geography of Travel Travel requires the element of geography, the search for interesting and foreign locals based upon the idea that there is a starting point and a destination. Holden
Saturday, September 7, 2019
The early history of Eduction Essay Example | Topics and Well Written Essays - 250 words
The early history of Eduction - Essay Example This paved the way for determining how man could move ahead and thus acquire new ways and means through which he could be a part of the educated clan. As far as the private education domains are concerned, these have focused a great deal on how education is instilled within the society by means which are not run under the aegis of the government, rather by private entities and bodies who oversee that education is given to those who are ready to pay for it, and pay well. In entirety, education that is understood well is the education that is meant for everyone. If private education is expensive, it is because it was always like this and same will be the case in the coming times as well (Boyles, 2005). Hence gaining education is always a privilege and should always be thought as such because it helps solve the quandaries that are present within the societies and shape up the personalities of individuals on a consistent basis. Works Cited Boyles, Deron R. Schools or Markets? Commerciali sm, Privatization and School-Business Partnerships. Lawrence Erlbaum Associates, NJ, 2005
Friday, September 6, 2019
Ethics Game & Reflective Journal Essay Example for Free
Ethics Game Reflective Journal Essay This journal contains the reflection of the Ethics Game simulation assignment. The purpose of this paper is to describe the steps and process that I used to answer the ethical questions involved in two simulation games: The case of the troubled Teen and Policies and Politics. In addition I will also discuss how these concepts relate to my workplace. The case of the Troubled Teen: This case describes the case of an unmarried, 16 year old pregnant patient (RB) admitted to the labor and delivery, accompanied by her parents. Parents chose to limit medication citing personal reasons. The primary nurse (YN) is concerned that the situation may become critical for the patient and unborn baby. The nursing staff is also concerned that the parents may not understand the consequences of their action. The ethical issue in this case is how to ensure safe delivery of the baby and to provide adequate medical care to both mother and baby. The case of Policy and Politics: This case describes one of the ICU patients AT, who is unconscious for few days, was brought to the hospital by his domestic partner. YM, his partner was beside him in the ER but he was not allowed to be with the patient after transferring to ICU. The day supervisor CB prevented Yves from visiting AT. Her actions violated current hospital same sex domestic partner policy. The question her is if the rights of the patient and the significant others have been violated here. Decision making steps I used an organized process to make this ethical decision called the Baird Method, which consists of four steps. Step 1: Identify the issue in the ethical dilemma, and evaluate the evidence. I need to be attentive as to gather all data to determine which issue has to be resolved. Step 2: Identify the primary stakeholders. I have to be intelligent and identify the real issue in the case. Step 3: Use my knowledge, be reasonable, fair, and understand my duty, which focus on the equal rights and remember my role on the impact on stakeholders. Step 4: Develop a situation that has balance and meets the needs of all stakeholders and communicate the decision to everyone involved. Applying these steps to issue of the Troubled teen I gathered all the information from the patientââ¬â¢s chart, went over the careà plan, medical plan and received the bedside verbal report from the outgoing nurse. She was not given adequate pain medicine nor seen by the physician on call because she/he was attending an emergency elsewhere. The stakeholders in this situation are as follows: â⬠¢RB, the patient â⬠¢LB, RBââ¬â¢s unborn child â⬠¢RBââ¬â¢s parents â⬠¢Shift supervisor â⬠¢YN, RN caring for RB â⬠¢The Shareholders Applying these steps to the issue of Policy and Politics: First of all here, I have to identify the problem. There are two issues here. One is allowing the domestic partner to visit the patient and the second one is to make sure that the hospital staffs follow the policy of the hospital. The stakeholders are â⬠¢AT, the ICU patient â⬠¢YM, the domestic partner â⬠¢Staff nurse, M â⬠¢CB, the shift supervisor â⬠¢AF, the director of nursing â⬠¢The Shareholders Ethical Lens used that influenced decisions Lens used in Troubled Teen case: Using the rights and responsibility lens, I could identify my duties as to assure that the care of the pregnant teen is not compromised and for those who cannot speak for themselves. I want to ensure that there is a safe delivery of the mother and the baby is safe. Result lens considers focus on the results we want in our community and how it contributes to the greater good in our community and to greater number of people. I used the action that tilted towards sensibility because I honored the need in this situation to consider parental wishes and aftercare of mother and baby. In the first situation the rights and responsibility lens was first and foremost in my mind. My duty made me to assure that the care of the patient and her unborn baby was not in danger nor the care was compromised especially when someone canââ¬â¢t speak for themselves. I used the result lens to make the care plans and involve the parents in the care ofà their child and grandchild with the help of chaplain. In the second situation, it focused on the system and allowed me to incorporate what is best for the system and community, however protecting the rights of both. Lens used in the Policies and Politics case: In this case the use of relationship lens and reputation lens was used. The relationship lens focuses on the processes that systems need an ethical organization. The ethical lens tries to protect the basic liberties of everyone and this situation the domestic partner is to be treated like any other person. However, the reputation lens focuses on assuring that the hospital protocols are consistently followed and in this situation the partner should be allowed to visit his other partner. How concepts relate to the workplace In my workplace I face difficult ethical decisions associated with patient care and the policies set forth by the care agencies. This simulation helped me to recognize my own personal values, such as equality, fairness, compassion, which influences my decision in various decisions. This game helped me to examine the decision making process when faced with the difficult situations and how to make the right decision during any dilemma. The process set up in our workplace might not be ethical one for that particular situation but in this scenarios they were not followed blindly, but the best option was picked to solve them. Identifying my personal values and gaining knowledge of the ethical lenses allowed me to minimize necessary conflict at work and deal directly with the situation. CONCLUSION Ethical issues at work place associated with the patient care can add stress and increased burden on the nurses. The ethical game simulation allowed me to identify the issues and guided me through a systematic approach to solve the dilemma. This exercise helped me to prepare for a situation which will help me to reduce stress and make a sound judgment. The lenses allowed me to gain knowledge and insight to solve the problems.
Aquatic Flora of Pulicat Lake Essay Example for Free
Aquatic Flora of Pulicat Lake Essay Pulicat lake derived its name from a vernacular name ââ¬ËPalaverkaduââ¬â¢ means plants with many number of roots. Those plants are mangroves with aerial roots called Pneumatophores. The word mangrove is considered to be a combination of the Portuguese word ââ¬Å"Mangueâ⬠and English Word ââ¬Å"Groveâ⬠. These are salt tolerant plants and are rich in this area and might be the reason for that name. The lake harbours rich and valued floristic wealth because of its varied ecological habitat viz., salt marshes, canals, mangroves, islands, low lying areas etc. A careful study of literature revealed that the lake has hardly received attention by the botanical explorers and hence it has remained botanically under-explored so far. But its fauna was extensively studied by many zoologists Nanda Kumar et.al . A.R.KSastry and T.A. Rao (1973) in their extensive study on the flora and vegetation of Coastal Andhra Pradesh, have recorded about 15 species from the island of the lake. Pulicat lake derived its name from a vernacular name ââ¬ËPalaverkaduââ¬â¢ means plants with many number of roots. The lagoonââ¬â¢s boundary limits range between 13.33à ° to 13.66à ° N and 80.23à ° to 80.25à °E, with a dried part of the lagoon extending up to 14.0à °N.; with about 84% of the lagoon in Andhra Pradesh and 16% in Tamil Nadu. The large spindle-shaped barrier island named Sriharikota separates the lake from the Bay of Bengal. Area Three major Rivers which feed the lagoon are Arani river, Kalangi river and Swarmukhi river. The Buckingham Canal, a navigation Channel is part of the lagoon on its western side. It is connected to the sea through three tidal inlets, one each at Tupilipalem, Rayadoruvu and Pulilcat villages respectively, from north to south. Study was undertaken in the Pulicat lake and data of aquatic flora collected by frequent visits during 2009-2010. Close up Photographs of as many as possible and associations depicting the richness of the macrophytes of the lake were taken. Herbaria of various aquatic plants also collected for future reference. Herbaria-specimens are preserved at N.B.K.R. Medicinal Plant Research Centre, Vidyanagar, Nellore District. Results and Discussions Brackish water is more saltier than fresh water and less saltier than sea water. Hence it is biologically more productive than either freshwater or sea water. It shows very rich aquatic population diversity including free floating, submerged, suspended, marginal, amphibious plants along with halophytes and mangroves. Region of pulicat lake includes salt marshes, canals and mangroves. Salt marshes often inundated by backwaters are mostly occupied by halophytes. They include Aleuropous lagopoides, Etriplex repens, Cressa cretica, Crotalaria retusa, Cyparus haspan, Fimbristylils ferrugenea, Salilchornia brachiata , Sesuvium portulacastrum Etc. Similar halophytic species scattered along the banks of Buckingham canal and Vapenjeri canal flowing with brackish water. Halophila ovalis popularly called sea grass belong to the family Hydrochariticeae appear prominently all along the margins Buckingham canal. Small mangrove pockets are located at two places namely near Vepenjeri canal close to Chandrasikuppam, and near Chengalpalem. Four species of mangroves belonging to four families are prominent over here. They include Aegiceras corniculatus of Myrsiraceae, Avicennia marina of Aviceiniaceae, Excoecaria agallocha of Euphorbiaceae and Lumintzera racemosa of Combretaceae. They develop pneumatophores in response to oxygen deficient conditions Significance of macrophytes to the lake: Macrophytes provide cover for fish and substrate for aquatic invertebrates, produce oxygen and act as food for some fish and wild life. Established mangrove roots provide an oyster habitat and slow water flow, there by enhancing sediment deposition. The fine anoxic sediments under mangroves act as sinks for a variety of heavy (trace) metal with colloidal particles in the sediments scavenged from the water. They protect coastal areas from erosion, storms and tsunamis. Their massive root systems are efficient at dissipating wave energy. Conclusion A decline in the macrophytic population may indicate water quality problem. They may be the result of excessive turbidgidy, pollutants including herbicides or salinization. It may lead to a major socio economic problem. One village in Tamilnadu was protected from tsunami destruction. That village is Naluvedapathy planted 80.244 saplings to get into the Guinness Book of World Records. This created a kilometer wide belt of trees of various varieties. When the tsunami struck, much of the land around the village was flooded but the village escaped form minimal damage. Many conservative methods have to be practiced to protect the macrophytic flora of the lake.
Thursday, September 5, 2019
The Development Of The Mobile Phone English Language Essay
The Development Of The Mobile Phone English Language Essay A mobile phone is a portable electronic device for communication purposes; it offers the user to carry mobile any where the mobile has network coverage. [1] The development of mobile phone is huge in technology and usage. Mobile phone have made the whole communication comes into our hand and helps user for easy use. There are many firms involved in production of mobile phones, some of the important producers are Nokia, Motorola, Samsung, Blackberry and etc., the following headings discuss about the mobile phone origin, evolution and future of the mobile phone. Origin of Mobile Phone: As of much of last century radio telephony was used what we now refer as mobile phone or cell phone. The first mobile phone was invented in 1973, even though the concept of the cellular networks where understood in 1940s. [1] Telephone a dream invention of human has been easily taken off by the mobile phone. Mobile gives us free to carry anywhere but the landline telephones lacks. Mobile is a modern communication device which can be used for calling a person on other end, SMS, Video calling, browsing and many more applications. Earlier mobile phones will be big and cant be carried in packet and at the same time it wont offers many applications, so a development or improvement of mobile phone is highly needed. And the development came in a very quick time. Mobile Phone Evolution: The first mobile phone was very heavy and too big to carry, but the mobiles have a good growth that they have been now very small and they are up to feather touch. Mobile phone evolution has been very quick because of need of users, mobile development have been very much influenced by their manufactures. The major production of mobiles has been shared between Nokia, Samsung, Motorola, blackberry, apple and etc. The competition between these manufactures makes the mobile phone technology to grow very higher, so mobiles with advanced technology evolved; they were user friendly with many options and applications. More the advanced in mobile technology more they increase in numbers. Due to its mobility, mobile usage has been increasing very much day by day. In next ten years or so the usage of mobile phones will be unavoidable and every individual in the world tries having one for them. Evolution[5] Development of Mobile phone: This can be viewed as mobile generations. There are three generations namely 1G, 2G and 3G. The first generation mobiles are analogue one, second are digital and the third generation mobiles gives us multimedia communication. ITU refers IMT 2000 as definition of 3G. The advanced researechof IMT being studied by ITU which is known as fourth generation. [2] Half the worlds 6.5 billion people now use a mobile (up from Two billion just two years ago).[3] The growth of the mobile also depends on the softwares used in it, at present there are many OS are being employed for development of mobile. A statistics showing the market share of softwares. Symbian OS had a 46.6% share of the smart mobile devices shipped in third quarter of 2008, with Apple having 17.3% (through iPhone OS), RIM having 15.3% and Microsoft having 13.5% (through Windows CE and Windows Mobile) Other competitors include Palm OS, Qualcomms BREW, Google Android, SavaJe, Linux and MontaVista Software. [4] The usage of mobile increased in early 2000, because of decrease in rates of mobile and offers from the network providers and various attracting models Mobile phone usages: At the initial stage mobiles were used only for communication purposes, but later they were improved to provide some applications like games calculator. Further on they were enhanced to support internet (browsing) and many applications which are implemented using internet. Mobile phone along with calling purposes they also used for sending the text messages which is a easier and trustful way of sending messages. SMS is also cheap when compared to calling charges, the below graph shows the SMS usage worldwide from January 2000 to may 2002. Even SMS have played an role among young customers to buy mobiles and so increase in mobile usage. SMS Usage world wide Future mobile phone: Ever since from the invention of the mobile phone, development was very massive. Taking that into consideration the future of mobiles will be a tremendous one. I believe future of the mobile phone can be viewed in two ways i.e. technology and increase in no of users. Already numbers of users of mobile are in millions; in next ten years nearly every individual in developed and developing countries will have mobile phones. [6] Modern mobile phone [7] In the technology side development of mobile will be unimagined, because at present mobiles are changing to touch and GPRS phones. The development will be that the mobile phones can turn into minicomputer with enhanced options and I personally believe instead of touching or pressing buttons in mobiles can be developed wholly to usage of voice signals ie., the mobile can be operated with the help of users voice. So mobile will be more effective and more easy to use. Mobile phone now exits will go through a huge change in the next ten years, they will be advanced with many applications to support. In short mobile be replacing landline phones computers and be a more sophisticated smart phone. I think mobile phone will help the future even to control the satellite and will even help them to gather information about any thing in short we can we can gather information about pin to car. Conclusion: It is clearly evident from our real life that mobile phone is turning into our basic needs, so life without mobile will be hard to imagine. Even its development in the future is also unimaginable; mobile phone will turn into a electronic device that helps a man live his/her everyday life. In future I think according to my research we can control any thing from mobile from car to computer. Bibilograpy: [1] A. Gow, Richard K. Smith Mobile and Wireless Communications: an introduction chapter 3: going mobile [2] International Mobile Telecommunications (IMT) Cellular and Broadband Access for the 21st Century Michael H Callendar C.Eng. M.I.E.E (Past Chairman of ITU-R Task Group 8/1) [3] Daniel Miller, mobile phones and developments Department of Anthropology, University College London, 14 Taviton Street, London WC1H 0BW, UK September 2007 [4] http://en.wikipedia.org/wiki/Symbian_OS#cite_ref-4 [5] http://commons.wikimedia.org/wiki/File:Mobile_phone_evolution.jpg [6] Jon Agar, Constant Touch: A Brief History of the Mobile Phone [7] http://business2press.com/img/lg-winmo-65-gm730.png
Wednesday, September 4, 2019
Microbes in the Antarctic Continent Essay -- Biology, Microorganism
Microbes in the Antarctic continent play an important role in the ecosystem function and sustainability. The variation in snow and ice covers in Antarctic continent markedly affects all ecological variables including the composition of microbial assemblages and their function (Quayle et al., 2002). Minor changes in the global climate could significantly affect the ice and snow melt regimen in this continent. Therefore the Antarctic ecosystem is considered to be a good ecological indicator for the global climate change (Walther et al., 2002). Since 1961, an increase in 1à ºC temperature from -11à ºC to approximately -10 à ºC) in Schirmacher Oasis has been recorded (http://south.aari.nw.ru/data/data.asp?lang=0&station=1). This may have resulted in an increased melting of snow, glacial and continental ice thereby affecting the lacustrine systems in Schirmacher Oasis. It is possible that Lake Tawani(P), which initially existed as a low-catchment depression, progressively filled with w ater from glacial ice and snow melts through visible surface channels and eventually become a permanent landlocked freshwater lake with a thriving microbial ecosystem (Figure 1). Although over 100 freshwater lakes in Schirmacher Oasis harbor a rich microbial consortium, only a few lakes have been subjected to the study of the microbial diversity. Our results revealed that analysis of the 16S rRNA gene sequence of the culture-independent community DNA had a better coverage of the diversity of the bacteria in the samples. Overall, the 16S rRNA gene analysis resulted in the identification of 8 different phyla, 20 different genera including two clones from the Candidate OP 10 groups. Interestingly two genera, Sphingomonas and Janthinobacterium were found to be comm... ...intermixing of some of the lake waters with the snow and ice melt through channels that connect them. Therefore the dynamic microbial ecosystem at the Schirmacher Oasis lakes is driven by the interaction between the annual weather events and microorganisms inhabiting in these lakes. In this study, we describe the bacterial diversity in a previously unexplored freshwater Lake Tawani (projected) [described here in Lake Tawani(P)] using culture-based and culture-independent methods. We have targeted the bacterial conserved segments of the 16S Small Subunit ribosomal RNA gene (described here in 16S rRNA) and the rpoB gene that code for the à ²-subunit bacterial RNA polymerase. Investigating the microbial diversity of the lakes especially those connected through channels will help understand the dynamic nature of the freshwater lake ecosystems on the Antarctic continent.
Tuesday, September 3, 2019
The Goals of the Declaration of Independence Essay -- Essays Papers
The Goals of the Declaration of Independence The American Revolution was not only a battle between the British and the colonists; it was a historical movement that brought about new ways of thinking. The ideas of liberty and equality began to be seen as essential to the growth of the new nation. The separation of the American colonies from the British Empire occurred for a number of reasons. These reasons are illustrated in the Declaration of Independence. Although Thomas Jefferson wrote the document, it expressed the desire of the heart of each colonist to be free of British rule. British rule over the colonies became unbearable in the early months of 1776, making it clear to the colonists that it was time to either give in to British power or declare their independence. This idea of independence divided the colonies, but it was not long before a revolutionary committee met in Philadelphia and drew up the document that would change American history. The Declaration of Independence was written to separate the American colonies from Britain, but there were many underlying goals. It was written to state the grievances that the colonists held against the British, particularly the king. The colonists wanted a better economy, a new republican government, but perhaps most of all, they simply wanted their misery to end. This is what they set out to explain in the document. John Adams described it as ââ¬Å"a Declaration setting forth the causes which have impelled us to this mighty revolution, and the reasons which will justify it in the sight of God and manâ⬠(Friedenwald 182). The forceful wording used in the introduction of the document was used for a reason. Jefferson writes, ââ¬Å"When in the course of h... ... clear that government is subject to the people that it governs. The British realized that they could not write a document that would meet the demands of the colonists (Thomas 334). It was time for the colonists to write their own document. This document, the Declaration of Independence, was not only a stand against Britain; it was a stand for freedom. Works Cited Friedenwald, Herbert. The Declaration of Independence: An Interpretation and an Analysis. New York: Da Capo Press, 1974. Pleasants, Samuel A., III. The Declaration of Independence. Columbus, Ohio: Charles E. Merrill Books, 1996. Thomas, Peter D. G. Tea Party of Independence: The Third Phase of the American Revolution 1773-1776. Oxford: Clarendon Press, 1991. Wills, Garry. Inventing America: Jefferson's Declaration of Independence. Garden City, New York: Doubleday and Co., 1978.
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