Quiz on Plant Biotechnology Assignment Example | Topics and Well Written Essays - 750 words

Quiz on Plant Biotechnology - Assignment Example In the gene gun (biolistics) method for plant transformation, the DNA is coated specifically on gold particles, so that the gold particles can impact on the Petri-dish, to introduce an interruption of the gel and the callus, so that they are eventually separated from the main DNA components that are within the DNA particle suspension. This disruption is then followed by the migration of the DNA into a plant chromosome derived from the leave, and gets integrated to establish newly genetically modified plant cells, which are then incubated at the right cell growth chambers, to allow the transgenic cells to grow (Clark, n.p.). A reporter gene is the gene that is used to replace the coding region of a DNA sequence, so that it can prevent the normal protein component that is normally fixed in that spot within the gene sequence from attaching at the spot (Plant transformation methods, n.p.). This prevention creates an opportunity for the intended gene to take the spot of the original prote in that needs to be replaced in the gene sequence, eventually producing a new sequence that has the reporter gene as part of the new sequence. ... he ease of introducing a foreign DNA component into an existing plant cell, without the complexity of the process to be followed, which would then introduce more errors, and hinder the successful completion of the process (Clark, n.p.). Secondly, the delivery system should be efficient, meaning that it should consume the least time possible to complete the whole process, considering that the delayed and prolonged process of introducing the foreign gene into an existing plant cell might result to ineffective transformation (Plant transformation methods, n.p.). Finally, the delivery system should be economical both in terms of time and resources consumed, considering that the plant transformation process is a timed process, where there are stipulated time schedules which the process should consume in different stages, being economical in time and resources is key to ensuring that the process is completed within the scheduled time and resource frame. The difference between stable and tr ansient plant transformation is that; in stable plant transformation, the foreign DNA that is introduced is integrated into the plant genome. However, in transient transformation, the foreign DNA that is introduced into the plant is not integrated into the plant genome, and thus the transgenic construct is eventually diluted, and then it is completely lost over time (Plant transformation methods, n.p.). Stable transformation is suitable for application in a situation where there is need to increase the DNA quantity and competence, considering that stable transformation entails the introduction of naked DNA to allow for exogenous uptake of DNA from the environment (Clark, n.p.). On the other hand, transient transformation can be applied where there is no great need for high quantity DNA, and

Find a scholarly or popular article Essay Example | Topics and Well Written Essays - 500 words

Find a scholarly or popular article - Essay Example On another different note, the author addresses on the issue of the international system of human rights with gender violence. The main concern involves exploring the effectiveness of translation of the international laws into the indigenous societies and particularly on women. According to his remarks, he seems to be unsatisfied with the role of the local laws in curbing violence against women. To ascertain his arguments, he reviews a rape case that was removed out of court using a custom in Fiji, Southern America. Additionally, he outlines the story of a lady who decided to seek justice from the international court of law since the local courts were unjust.Despite how the international human rights system promotes cultural imperialism, the author ascertains that the system is very useful in stopping violence against women at local level(Merry, 2006). The piece of writing directly relates to cultural anthropology in that, it examines the sociocultural practices that hinder protection of women’s rights against violence. The article fully describes how the different communities perceive the international human rights law in relation to their local experiences. Another important aspect related to cultural anthropology is the evolution of the cultures after the end of the colonization era(Merry, 2006). During the nineteenth century, many societies resisted the human rights ideas advocated for by the international organizations such as UN. The translators had a hard time while placing the human rights in the local systems. In particular, the human rights activists and the societies conceived gender violence differently(Merry, 2006). Some human rights ruled out women circumcision, rape and early marriages. On the other hand, the local communities justified women circumcision and early marriages as they shaped the human behaviours. Later, in the twentieth century, the human rights activists partly achieved the realization of the women’s rights in

Hybrid Power System Coursework Example | Topics and Well Written Essays - 6250 words

Hybrid Power System - Coursework Example The paper tells that the power system of choice which best suits this project is â€Å"Hybrid Power System†. This system employs combination of Off grid renewable energy technologies among which we are going to use a combination of Solar, Wind, Hydropower and for an emergency back up a gasoline/diesel generator is also provided. Hybrid power system is selected due to two reasons, firstly because it can be established off-grid to satisfy small demand of electricity and long distribution infrastructure can be avoided. Secondly as we are aware that none of the available sources of energy ie Solar,Wind or Hydropower are available continuously and change due to sunshine, high and low flow of wind and water, hence they cannot meet the base demand of the facility and have to be used intermittently. On a macro scale the Hybird system work in three phases, production, Power electronics and Consumption. The production is done by the Renewable Energy system, stored by batteries and in ca se of backup by generator. Then the Power Electronics regulates the supply and transmission of the power to the appliances where the load is required. To meet the base demand of 100KVa at a power factor of 1, thus energy requirement of 100KW we will include a system setup which will include three complete 20 kW solar panels. The photovoltaic systems that are available in the market are of 20kW, 50 kW and 100 kW and thus it has been concluded that three 20 KW panels are used. In case of failure of one, the system does not collapse completely. The next component in the Hybrid system’s energy input is the wind turbines. ... For which it is suggested that Volute axial flow water turbine generator is employed and several similar assemblies of this turbine is used for the production. It is calculated, that with Volute axial flow water turbine generator, a head of about 2 meters and flow of 85 liters/sec a power of about 1 KW can be generated. Where as in our case the flow of 1800 to 2500 liters/sec several similar assemblies can be installed.It can be concluded that about 25 KW energy can be generated by Hydropower. The picture, details, specifications and references of Volute axial flow water turbine generator are given in Appendix 3. Lastly the question arises that how is this whole system going to work as one and deliver the requirements. To explain the whole working of the Hybrid System the following flow diagram is presented which shows how the required AC current and load is produced and transmitted in the system. The figure shows how the AC main bus line is used to produce, store and then transmit t he load. This is the complete power system under consideration. 2. Explain the scientific principles involved in your choice of power system. The scientific principles involved in the individual power system are as follows. Solar Power System The solar energy depends on two things, firstly the solar radiance and secondly the nature of the PV cell materials. The PV cells have two types of materials p-type silicon and n-type silicon. When the light strikes the cell surface, it transmit energy and ionize the atoms in the silicon material, due to this there is development of internal fields and then a junction separates the positive and negative charges in the PV cell. The positive charges go into the P-Layer and the negative

Human Resource 2 Coursework Example | Topics and Well Written Essays - 1500 words

Human Resource 2 - Coursework Example Therefore, an organizational structure is aimed at coordinating, regulating, and reducing uncertainty in the employee’s behavior (Ratna 5-9). Nevertheless, the organization structure can be classified in to two; the first is the centralized organization structure whereby authority reigns in the top management and orders given have to be obeyed. This structure mainly applies in the military. The second one is the decentralized organization structure, which gives room for decisions to be made at lower hierarchy levels like in the case of a fast food franchise whereby each restaurant in the chain makes its own decisions, thus responsible for its actions. Fast food companies can be analyzed as Quick Service Restaurant where food is prepared and served very quickly. According to the independent news, Britain’s appetite for fast food was increasing, hence, there is need to introduce more fast food restaurants. The Eagles’ Fast Food Company seeks to operate in the Unite d Kingdom in some years in the future. Due to high competition in fast food business in the United Kingdom, the company should be in a position to achieve a competitive advantage. Therefore, the decentralized organizational structure is the most suitable one mainly because a fast food company yields too many restaurants in different parts of a country for efficiency sakes. Hence, each restaurant must have a subunit manager, such that the authority granted to these managers acts as a way of training them for incase of senior positions in the future. The other advantage is that employees feel empowered, hence yielding satisfaction in their work and eventually, they are motivated to even work harder. In addition, the senior management can have time to focus on the pressing and demanding issues at hand, since the unit mangers are taking care of subunits’ issues. Unlike the centralized organizational structure, which may hinder operational efficiency, the decentralized authority i nvolves employees in decision making thus enhances efficiency in the company. 5.2 Task 2 Identify an organization in the Public Sector. Through your own research, present an analysis of the organization’s approach to employee relations. An employee relation consists of the task involved in maintaining employer-employee relationship, which yields satisfaction, motivation, and morale. Hence, employee relations aims at preventing and solving issues that arise at the place of work involving employees, and could affect their jobs. British council is a public sector organization that enhances awareness of the United Kingdom’s democratic values and processes via working together with other countries to enhance good governance and human rights. However, according to the British council policy, the organization insists that employment relationships must be governed by equality and opportunity. Their policy encourages communication between the employees and management, and furth er states that it is only through communication that the management is aware of the employee’s needs, expectations, and grievances. Hence, the policy acknowledges that spirit in which the managers and employees interact with each other determines the relations of both parties in the place of work. In addition, the company encourages the training of

Perspectives on Caring About Animals Essay Example | Topics and Well Written Essays - 750 words

Perspectives on Caring About Animals - Essay Example Third, the book explains the human-animal bond (Davis 29).   The book explains that having pets generates a healthy environment. By having pets, the elderly person can be preoccupied with an activity that keeping boredom out of the home.  Ã‚   The book also shows the important of giving space to the animals to do their thing. Doing their thing includes sleeping, roaming around, feeding, self hygiene, and even mating. Impact.The book creates a great impact on my current knowledge about pet care (Davis 57). The book adds significant knowledge to my daily preparation pet nutrition. The book enumerates the vitamin and mineral requirements of my favorite pet dog. My application of the book’s food discussion has generated big results. My pet dog had metamorphosed from a lazy sleepy dog to a more active and playful ball retriever. Whenever I play catch the ball game, my pet dog runs faster, higher, and whoops (dog sound) more excitedly. The nutrition part of the book has allowed my pet dog to have more playing time. After feeding my dog the necessary vitamin and other energy-boosting food requirements, my pet dog’s energy  Ã‚   has quadrupled. Research Perspectives.     The book greatly contributes to my research perspectives (Davis 29). The book adds to my current knowledge about pet care. The book rejects many of the traditional ways of caring for animals. Many of the traditional ways are not medically approved by the authorized pet care authority, Medical Veterinarian.   The book discusses the social values about pets (Davis 137).

Contract Law-PDPD Assignment Example | Topics and Well Written Essays - 1500 words

Contract Law-PDPD - Assignment Example This paper illustrates that for most students, it is anticipated that the plan will have a substantial focus on identifying strategies to fill gaps and strengthen their study skills, as well as career planning, perhaps identifying skills and/or knowledge they need to acquire or further enhance, to enable them to achieve their career goals. Other steps identified as necessary to enhance employability are also likely to feature in the plan e.g. work experience and relevant extra curricular activities. The present research has identified that for those students already with an established career, your plan may feature less on employability and more on career progression and academic/or personal development. In formulating their plans and identifying goals, students must consider the key skills which our University expects its graduates to possess and which it is also likely that employers will require. The researcher states that the plan should not only set clear goals but also, to be e ffective, should identify how the goals will be achieved, a timescale for achievement and a means of knowing how the goal has been met. There is no set format for this work but you are encouraged to use the University’s SPARK template. It has been designed to be a practical means for you to document the skills in a format which can readily be transferred to application forms for employment or further study.

Apple Computer, Incorporated Essay Example | Topics and Well Written Essays - 1250 words

Apple Computer, Incorporated - Essay Example Apple's main objective is to become the market leader by capturing a large share of the computing industry. Apple also apparently wanted to dominate the computing industry in terms of innovation. These objectives are backed with definite strategies which ushered Apple in its place in the global market. Apple's strategy is built on its core competence of developing technologically advance and innovative products. It should be noted that Apple is one of the major players in leading the evolution of personal computing since its establishment. During 1977, it can be recalled that the firm introduced the Apple II microcomputer which strongly captured home users. In 1983, Apple came up with another revolution-the Lisa which is the "first commercial computer to employ graphical interface." In 1984, Apple introduced another revolution-the Macintosh which is now known as Mac. Mac became the leader in employing user friendly graphical interface. Apple also succeeded in pioneering the use of the mouse in personal computers. The Mac marked a major success for Apple as it became a major influence in the development of graphical interfaces in other companies. ... In 1991, Apple launched its PowerBook line of portable computers "establishing the modern ergonomic form and design that has since become ubiquitous in the portable market" (Apple 1) The previous years further witnessed Apple's commitment to its innovation strategy as it expanded its focus by including professional and prosumer video, music and photoproduction solutions. Right now, Apple is also considered as a leading force in music space. Apple does not just bring innovative products to the market. The company also focused on bringing products which can better serve its customers. The saga of the innovations spearheaded by Apple recounts how the company invented more user friendly computing equipments. Thus, Apple also focuses on satisfying customer need by introducing new product features which makes computing easier. Because Apple's products are usually represents and features state of the art technology, they are positioned to attract technology savvy customers who can afford their quality. Apple strategically target customers backed by high purchasing power. Apple focuses on capturing customers in the middle and high end markets. Also, one of the most notable strategies employed by Apple is called "backwards marketing strategy." It should be noted that the company is charging its software a very low price. In fact, Apple almost gives away its software. However, this tactic is to get buyers purchase the higher priced hardware (Seward 1). Company Strengths Apple gained its name as one of the largest manufacturer and distributor of computing equipments and software. The company was able to gain this position through its competitive advantage. Apple has strong brand equity, recognized for its