Tuesday, July 30, 2019

My Three Most Effective College Study Skills

College life is a new start for me. I need to change my study skills to adapt the new period of studying. As a college student, I think developing effective study skills is an excellent way to ensure that I can fully enjoy my college life. First of all, making a schedule to confirm what things I need to do and put everything in order is a good way for me to improve the learning efficiency. I try to make an â€Å"everyday To-Do list† and mark important tasks on the calendar, such as preparing presentations, the deadline of essays, and the date of quizzes or examinations.It can help me know class and tasks clearly, and then I can arrange everything under control. When I complete a task, I’ll tick off it. A small tick always gives me a sense of achievement. Secondly, listening to lecturers carefully in class is the most essential way. I try to take notes to record something important and underline important points in class. And I think giving eye contacts to teachers is a good way to give feedbacks to teachers and help teacher know whether you’ve understood or not.Actually, previewing new knowledge before class can help me understand contents of the class better. Moreover, reviewing knowledge after class; it’s a good way to test whether I’ve grasped the knowledge or not. Last but not least, participating in extracurricular activities is an important way. There’re lots of different kinds of lectures in our college, some lectures can help me open up my mind and enlarge my knowledge, and some lectures can help me relax.And participating in the group work regularly is a good way to develop communication competence and find our own strength and weakness. Meanwhile, society club activities also are a part of the college life. In our leisure time, we can take part in activities to make more friends and relax ourselves. All in all, everyone may have their own way to study well and get higher grades. Anyway, I think these three way s are the most appropriate for me. Someone who knows how to learn efficiently is much better than someone who can get good grades. (366 words)

Monday, July 29, 2019

Challenges Of Implementing Renewable Energy Essay

Challenges Of Implementing Renewable Energy - Essay Example The UK government wants to develop this energy source as a viable and active contributor to the economy. However, developing and using these free energy sources is not very easy and a number of challenges and barriers need to be overcome. These challenges include technical, social and financial challenges (Scottish Power, 2004). This paper will examine renewable energy sources in this context and suggest solutions to overcome the challenges. The UK government has undertaken a few projects to meet its obligations of reducing greenhouse gases. As per the Kyoto protocols, a signatory to the protocols and this includes the UK, have agreed to cut down their emissions to pre-1990 levels. The UK faces a huge problem of reducing the carbon levels and emissions since it mostly relies on coal-fired power plants and nuclear plants for power generation. For 2006, the total amount of Green House Gases - GHG emitted in the UK was the equivalent of 7,076 million metric tons of CO2. It is estimated that from these emissions about 2344 Teragrams were due to CO2 emissions from the activities of standard and old electricity power grids (SmartGrid GB, 2012). Other than nuclear power, all other systems and plants generate excessive carbon. Domestic and household consumption in the UK makes up for 60% of the power used while other users such as industries, utilities, offices, and infrastructure consume the rest. Automobiles account for more t han 75% of fossil fuel consumption (Williams, 2010). To promote the use of green and clean energy systems, the UK government has initiated a project that funds and supports solar energy by residential homes (Bullis, 2012). The proposal is called ‘Feed-In Tariff – FIT’. This project involves encouraging households to install small solar panels with solar PV that can generate electricity. The Department of Clean Energy of The UK government has undertaken a few projects to meet its obligations of reducing greenhouse gases. As per the Kyoto protocols, a signatory to the protocols and this includes the UK, have agreed to cut down their emissions to pre-1990 levels.

Supply Chain Essay Example | Topics and Well Written Essays - 750 words - 1

Supply Chain - Essay Example According to management study guide (MSG) (2013), a design framework should take into consideration elements of technology, external environment, market, and product. A supply chain is the critical backbone for distribution and consumption of goods and services (Watson et al. 2012). An efficient design should span across the market and should involve suppliers, wholesalers, retailers and consumers. With changing consumer patterns, firms want to supply their products through different channels (Watson et al. 2012). A supply chain network dictates the manufacturing methodology and assembly points a given good or service should be collected from (MSG 2013). An organization maximizes its profitability by minimizing transportation costs by setting up warehouses closer to the consumers (Watson et al. 2012). The production unit should be situated where transportation costs of raw materials are minimal. A supply chain network defines sales and marketing decisions. MSG (2013) states that a supply chain network extrapolates cost impacts and combines possible combinations to project profitability. Supply design network is a strategic endeavor that includes long term; short term and capacity planning that extend over lengthy time horizons. An integer and linear programming mathematical optimization are the best approaches to deciding on various options and determine the best locations for supply (Watson et al. 2012). A strategic fit concept requires that organizations achieve efficiency in a supply chain in a way that meets the organization’s competitive strategy. The organization has to identify relevant drivers to achieve this efficiency. In any organization, capital productivity in the supply chain context comes when responsiveness and efficiency are improved (Business and Management University, 2011). Inventory, transportation, information and facilities determine the

Sunday, July 28, 2019

International Finance Essay Example | Topics and Well Written Essays - 1500 words - 3

International Finance - Essay Example When used in a data set of 7 major currencies in the post-Bretton Woods age, the JLR test offers strong and credible evidence in support of a unitary cointegrating vector in between forward and corresponding future spot rates. However, the orthogonality condition is met only for 3 major currencies. According to the forward rate unbiasedness hypothesis (FRUH), â€Å"under conditions of risk neutrality and rational expectations on the part of market agents, the forward rate is an unbiased predictor of the corresponding future spot rate†. Assuming the absence of a risk premium in the foreign exchange market, it must hold true that Johansen (1992) puts forward a maximum likelihood technique to establish the number of common trends in a system of unit-root variables. Without any generality being lost, a p -dimensional vector autoregressive (VAR) process of k -th order can be written as: To test the hypothesis in (6), it suffices to test that the smallest of the characteristic roots of ÃŽ   is zero, as a rejection necessarily implies that all characteristic roots of ÃŽ   are nonzero and therefore ÃŽ   possesses full rank. Such a test can be constructed on the basis of the following test statistic, referred to as the Johansen likelihood ratio (JLR) test statistic: The paper analyzed U.S. dollar spot and 90-day forward rates for 8 major currencies: Canadian dollar (CD), Deutsche mark (DM), British pound (BP), French franc (FF), Swiss franc (SF), Netherlands guilder (NG), and the Italian lira (IL). The sample period is from 1974:3 to 1996:4 at a quarterly frequency. Since the maturity date of the forward contract and the sampling frequency are similar, problems emanating from the use of overlapping data are bypassed. The 90-day forward rates are matched with the corresponding future spot rates and

International Accounting Standards Essay Example | Topics and Well Written Essays - 4000 words - 1

International Accounting Standards - Essay Example When comparing its financial position and results of operations for the last year or years, competitors located in the same country like the United Kingdom can be easily compared and contrasted. A little difficulty arises when the financial statements of competing companies are compared and one company is located in the United Kingdom and the other stiff competitors are located in other countries like the United States, Japan, Canada, Brazil, China, India etc. They say that accounting is the language of business. Just as misinterpretation could be eliminated if people from Germany and Spain understand each other, misunderstandings and variances in the interpretation of the balance sheet and income statement are due to the different financial statement standards and methods of reporting which includes costing, billing and cost distributions. One major problem is that each country has researched and approved own generally accepted accounting principles individually. Generally Accepted Accounting Principles (GAAP) are the widely accepted set of rules, conventions, standards, and procedures that are used for reporting financial information which are researched and established by the Financial Accounting Standards Board of each country. (Sanella, 1991) One example of a generally accepted accounting principle is the United Kingdom's generally accepted accounting principle as to when to record a transaction as cash or receivable or another accounting data.Another problem is that the individual financial data ( Belkaoui, 1999) reported in the financial statements are cash inflows and cash outflows that are inherent and unique to each country. For example, average daily salary paid for the factory worker in competing companies will have a big disparity because salaries of production personnel in third world countries like India are estimated to be ten times lower than the average daily wage of a production worker in the Great Britain or Germany.Another problem is that the modes of transporting the goods in India or Brazil is not as advanced or fast as the mode of transportation in the United Kingdom or the United States.As of this time, there is no one size fit all when it comes to global accounting standards. In relation to this topi c, The European Union which is a conglomeration of individual independent states in Europe, including the United Kingdom, has come up with the European Court of Justice that gives decisions on cases within the European Union community even though each country has its own courts of law.The Tax consultants, accountants and financial statement analysts are at odds when comparing electricity, salary, rent, asset amortization and depreciation, assignment of values to assets between countries. We know that the standard of living in London is very much higher than the standard of living in China.Each accountant, financial stateme

Saturday, July 27, 2019

Bioinformatics and molecular modelling Essay Example | Topics and Well Written Essays - 2000 words

Bioinformatics and molecular modelling - Essay Example Plant lipases are often considered to be involved in regulating certain plant growths and developments (Bos and Laxminarayan, 2011; 42). They are mainly found in seeds where triglycerides are stored in the form of intracellular structures or the oil bodies. Lipases usually hydrolyze triglycerides to fatty acids and glycerol that produces energy needed for seed germination. The plant lapses are usually classified into three main groups with the first group consisting of the triacylglycerol hydrolases that are mainly found in seeds. Their study is vital since they are responsible for seed alteration especially during storage. The second group is the acylhydrolases that are found in various plant tissues. They often exhibit limited specificity for their substrates; therefore, they are unable to hydrolyze triglycerides. However, they are cable to catalyze some esterification processes or reactions (Appel and Feytmans, 2009; p. 68). The profound acylhydrolases include phospholipases A and B, sulfolipases, glycolipases, and monoglyceride lipases. The last group in this category is the phosphorlipases that involve plant metabolism, degradation, and rearrangement. Other than the above classification, the recent studies have led to different classification of lipases based on comparison of the sequences of their amino acid among other fundamental biological and physicochemical properties (Gupta, 2007; 34). This modern classification led to eleven subfamilies. Despite being a member of many protein families, the lipases often have similar architecture that is described by the ?-hydrolase fold. The activities of all lipases often rely on the catalytic triad that is usually fromed by the Asp, Ser, and His residues. In the sequence of the amino acid especially involving ?/? hydrolases, these three residues often follow the user-Asp-His order. Additionally, lipases often share the consensus sequence defined by the Gly-Xaa-Ser-Xaa-Gly where X may be a residue of an amino acid (Bos and Laxminarayan, 2011; p. 33). The three dimensional structure of any protein molecule often provides valuable insight into the molecular function, organization, docking stimulation, and the effective designing of drug experiments. The lack of an experimentally determined crystal structure, the homology modeling may be used to provide an opportunity in obtaining a reasonable 3D model. Currently, the 3D models often provide a perfect means of predicting the structure of biomolecules since it yields models that are suitable for a wide application spectrum that are structurally based thereby providing molecular design for mechanism investigation. The 3D approach is capable of providing a reasonable structure model that is often related to template that shares more than 25 percent sequence identity. An Arabidopsis thaliana lipase model is greatly proposed to investigate the model organism mainly in the plant biology since it is relatively small and and it is genetically tractable genome. Methods The Target and Template Proteins The model is perfect in determining adequate template for the homology modeling for the Arabidopsis thaliana. This sequence allows the alignment of amino acid sequence against the protein data bank (PDB) and this is performed by means of BLAST algorithm. According to the sequence algorithm, both the template (1HLG) and the target share 31 percent of the sequence identity.

Sexual Harassment lawsuits often include wrongful discharge Essay

Sexual Harassment lawsuits often include wrongful discharge - Essay Example More specifically, after announcing the relevant decision, an employee has to leave his/ her work without – practical – having any financial claim (compensation, lost benefits and so on) against the employer. Of course, the fact that employee was forced to quit – i.e. that it was not his/ her own willing but the result of the pressure made on him/ her because of specific facts taking place in the workplace – maybe leave space for relevant claims. In law, such a situation is commonly known as constructive wrongful discharge; employees that were forced to quit do not always manage to persuade the court regarding the facts on which their decision was based – i.e. a constructive wrongful discharge is rather difficult to be proved in practice; as a result an employee who suffered sexual harassment can be left with no work and no compensation even if he/ she had no other alternative but to proceed to the specific reaction (i.e. to quit). The specific issue has been extensively examined in the Courts across USA; the court’s decisions tend to vary in accordance with the circumstances of each particular case and the ability of the employee to convince the Court regarding the real facts of the particular conflict. In any case it has been proved that sexual harassment lawsuits are based on their majority on constructive wrongful discharge. The various aspects of sexual harassment are not particular difficult to be understood. They can involve in both verbal and actual harassment that is characterized by sexual references by the other employee’s (including the manager’s) side. The specific issue (sexual harassment is not easy to be described and analyzed especially if taking into account the conditions in modern workplace). In accordance with Feary (1994, 649) ‘sexual harassment does not result from ignorance about fact or law; it is a problem which will be resolved only when