DNA Restriction and Electrophoresis Lab Report Example | Topics and Well Written Essays - 1000 words

DNA Restriction and Electrophoresis - Lab Report ExampleThe various endonucleases used areECORI, Bain HI, and Hind III.Each of these enzymes has at least five or more(prenominal) restriction sites on the chromosome and it consequently produces six or more restriction fragments of different lengths.The DNA strands are therefore immersed in a well of 0.8% agarose gel, which is the chosen medium.An electrical field, is applied to the gel evenly which makes the DNA fragments move rapid from their original placement towards the positively charged electrode. The smaller DNA fragments travel faster through the gel than the larger ones. The gel actually acts like a sieve. Depending on the restriction enzyme used the DNA fragments separate into distinct bands during ionophoresis. The bands are then stained with a dye to make the invidual restriction enzymes evidently distinguishing them with a dye that attaches itself to the DNA molecule.Electrophoresing nominate be detected by hydrogen burn out bubbling from the negative electrode and oxygen being given off by the positive electrode. These are products of the electrolysis of water. This is the first sign that current is flowing through electrophoresis system. Shortly afterwards bands of loading dye should be seen moving into the gel and migrating towards the positive pole of the apparatus. ... The movement of the DNA fragments are highlighted by the dye which forms sour bands.(See above and below) Results Depending on the endonuclease used, the digested DNA samples, exhibit the characteristic bands produced by each restriction. The enzyme is seen because of a dye that is introduced and shows the pattern of movement of the DNA fragments.Various restriction enzymes in that respect are several types of restriction enzymes, each of which react differently with the DNA and create different cuts. there are some that cut a terce base pair sequence while others can cut four six or even eight. Each enzyme has differen t properties that are factors that determine the qualification with which the DNA is cut and under what conditions optimum results will be obtained. Manufacturers of these restriction enzymes usually provide a specific cowcatcher solution that is unique to the enzyme. This buffer solution is a mix of cat ions and other components that optimize the efficiency of the enzyme for cutting. Different restriction enzymes have different optimal temperatures under which they function.Conclusion It can be observed that each sample of purified DNA reacts differently with the varied restriction enzymes. The fourth sample used for the negative control remains full as it has been incubated without, an endonuclease.The new DNA fragment can then be extracted from the gel by cutting it and doing gel purification. Vector ligation is used as the present point. The ligation of the vector has to be cut also by a restriction

Impact Of Patient Engagement In Key Areas Of Health Care Assignment

Impact Of uncomplaining Engagement In Key Areas Of Health Care - Assignment ExampleHowever, this has worsened the health of patients. For example, a poor engagement between family, care provider and a patient could lead to a patient taking medication for a simple disease yet they are suffering from something worse that they may not have been informed by their health providers. All this is brought about by the lack of transparency. Patient engagement in their safety has also enabled them to provide important information that may be lacking from their medical records hence improving the severity of their illness. woodland and patient outcomesPatients have also been engaged in as far as quality and outcome is concerned, and this has also impacted positively in their welfare. there has been involved and informing them when choosing options of treatment and, therefore, they are given a chance to choose what they are comfortable with (Mullins, Abdulhalim, & Lavallee, 2012). For example, both patients and their families are engaged in educational initiatives on healthy eating habits and the provision of better healthcare services at lower costs hence making it affordable to many people. receipts of health outcomes has also been witnessed due to patients being involved fully in prevention, decision -making and self-management activities (Herrin et al., 2015).Effective conversationPatient engagement in effective communication has led to a successful relationship between patient and care provider.

Difference between rationalism and empiricism Essay

Difference between rationalism and empiricism - Essay ExampleRationalist believe that loyalty exists and rational and system of logic stand grasp truth. Empiricism Empiricism is a Greek Philosophy Empiricism is a ism which bases on experience for association This philosophy establishes that sensory experience is the sole way to relieve oneself knowledge Empiricism is related to the material world and phenomenon of universe. Empiricism is related to posteriori knowledge which means knowledge collect experience. Empiricism explains that all human ideas are based on some outward experience Empiricsim is a psychological thought. Empiricism is philosophical theory which believe on intelligent assessment of things in universe Empiricist believe that knowledge is gained though experience and not by innate ideas. plausibleness of the theories free takeing -Rationalism is a theory which is based on logic or rational. It is right that logic is predisposed with us who give us the abilit y to empathise between right and wrong. If a person does not have logic then it is not possible for him to measure experience or gain knowledge. However, logic itself cannot give knowledge, as human being is social beings some kind of experience can assoil our knowledge level. The strength of this philosophy is universal and perpetual which means that if one person can think then all others can as well. Rationalism makes us independent because we dont need experience from outside to increase our knowledge. This philosophy believes in innate ideas and hence is natural and pure. The weakness of this philosophy is that only by thinking one cannot gain knowledge. For example We can imagine of a strawberry of how it would look like but we can never think of it taste. This is because our brain does not have the cleverness to give sense of taste of aching which we never... Rationalism -Rationalism is a theory which is based on logic or rational. It is right that logic is predisposed w ith us who give us the ability to empathize between right and wrong. If a person does not have logic then it is not possible for him to evaluate experience or gain knowledge. However, logic itself cannot give knowledge, as a human being is social beings some kind of experience can complete our knowledge level. The strength of this philosophy is universal and eternal which means that if one person can think then all others can as well. Rationalism makes us independent because we dont need experience from outside to increase our knowledge. This philosophy believes in innate ideas and hence is natural and pure. The weakness of this philosophy is that only by thinking one cannot gain knowledge. For example, We can imagine of a strawberry of how it would look like but we can never think of its taste. This is because our brain does not have the faculty to give a sense of taste of aching which we never experienced.Empiricism -The main strength of empiricism is that it believes that knowle dge can come only through experience which is obtained through sensory organs. We learn from scientific methods and experiments and gain knowledge more and more. According to this philosophy, the best way to understand things is to see with the eyes. The second strength of empiricism is that it gives experimental reasoning. Here the past experience and observation contribute to the gaining of knowledge.

Segmentation and Possible Target Markets Case Study - 1

Segmentation and Possible Target Markets - Case Study ExampleThis is because both of these drinks initially originated from the joined States hence the plurality identify with the brand. Behavioral aspects of the people of the United States also determine the marketing particle. The people constantly enjoy a soft drink as compared to the other part of the world where beverages wish tea possess more popularity. Hence, the United States is a market segment for setback and diet coke based on geographic, psychographic and behavioral patterns (DAltorio, 2010). The product coke targets towards the whole population in the market. However, Coca-Cola Company takes exceptional effort to ensure that various age groups associated with this brand. As a result, immaturers become a market segment for the Coca-Cola Company. Teenagers are a notorious market segment that proves hard to impress various times. However, Coca-Cola takes up the challenge to identify their brand with the young generati on since teenagers constantly consume soft drinks. Teenagers provide a good market segment since they are an ideal target for both coke and diet coke. While century aims at the general teenage population, diet coke appeals easily to teenage girls who are health conscious and prefer to consume a low-calorie soft drink. Coca-cola targets the teenage population by placing their products in school vending machines. In addition, the social media plays a crucial role in ensuring the brand advertises itself to teenagers through popular sites much(prenominal) as facebook and twitter. One of the advertisements by coca cola targeting teenager is the global ad campaign that uses the love of music by teenagers to appeal to them (Chapman, 2011).Women in the United States are a market segment specifically due to their consumption of Diet Coke. Since the release of the product in 1982, diet coke receives appraisal and bridal in the United States market as a feminine drink. This is because the d rink attracted more female customers than it did male customers.

The Authority of the Secretary-General to Prosecute Peacekeepers Essay - 1

The Authority of the Secretary-General to Prosecute Peacekeepers - Essay ExampleAdditionally, the literature will discuss briefly how peacekeepers may be prosecuted before the ICC. The process of waiving-off of peacekeepers prerogative by the Secretary-General to promote their prosecution will also be analysed.Olivera Simic in 2009,1 in the journal article Rethinking cozy exploitation in UN peacekeeping operations explains the term sexual exploitation and how it is confusing to researchers. The article also takes into consideration various sexual exploitation cases related to several peacekeeping missions. She argued that the term sexual exploitation might cover activity that is not necessarily sexually exploitative. However, she mainly focuses on the type of crimes and also mentions the zero tolerance insurance policy completely omitting the notion of prosecution and punishment of the criminals.Gabrielle Simm in 2011,2 in his article International law as a regulatory framework fo r sexual crimes attached by peacekeepers discussed the jurisdiction over peacekeepers and the responsibility of states and international organizations in relation to crimes of peacekeepers, and how their possess immunity that prevents judicial action against them. Therefore, he argued that international laws strength lies in standard setting, but some of its standards are problematic, and it is weak in both monitoring and enforcement mechanisms. He also pointed out that immunity preserve be waived-off by the Secretary-General. However, there are no special criteria to waive the immunity of peacekeepers or to prosecute them. Although Nigel D. White and Sorcha MacLeod 3 stated that immunity should be waived when crimes result from non-official tasks this is considered against Section 20 of the 1946 Convention that grants the Secretary-General the right to waive a peacekeepers immunity when he feel it is necessary.In 2012, Melanie OBrien4

Muslims and Americans Essay Example | Topics and Well Written Essays - 2000 words

Muslims and Americans - Essay ExampleThat day, though I doubted people knew what I was dismissal to do, I was still shaking as I was carrying a black bag and on my chest with a bomb inside. I was nerve-racking to shroud it by crossing my arms over my chest. I started to worry. It seemed to me that the police were still coming for me. When the aerodrome announced my flight, I went to the check into the gate. After that, I was trying to get the bomb out of my bag sincerely quickly. Then, the police attacked me. The police caught me before I destroyed the airport and killed every bingle. Unfortunately, I was trying to bomb the airport to help Muslim people and finally put an end to discrimination. I am a terrorist. People like me were built to destroy. Most people ar afraid of me because I really look bloodthirsty. I am savage because everything that is taken away from me will surely have to face a tart revenge from me. When someone steals anything from me, I try to cut off the th iefs hand immediately without any remorse. Also, everybody knows that I hate women because I really do not like to look at them. I do not treat women the same way that I treat men because I am better than all of them. I have high regard for religion. I do not drink alcohol because it does not suit my palate, and I am smarter than people who drink alcohol. Also, I do not eat pork because I think that pork is damned meat. All these written in a higher place would exactly be how Americans would write about my life today. But the truth is, I am not a single thing mentioned above. I am a young Muslim. I do not kill people, I have very close American friends, and have never done anything to faded anyone. I do not drink alcohol or eat pork, and I respect all kind of people just like how I want to be respected. I have been living in the U.S. for two years, and I observed that most Americans think that all Saudi Muslims are terrorists. This is one of the dumbest things about Americans.

The Problem of Evil Term Paper Example | Topics and Well Written Essays - 1500 words

The Problem of Evil - Term Paper ExampleThe entirely-good, the all-powerful, etc., are claims to justifying the creator who make the world of all possible worlds. Theodicy involves these traditional arguments and weighs these arguments against the scale of the problem of evil. G.W. Leibniz is a case in point. According to Leibniz, this world, no matter how imperfect, is actually the best of all possible worlds that divinity would have created in any way. More so, Leibnizs optimistic theodicy does non see the organism of evil in the world as fundamentally counting against Gods existence. Therefore, evil, as it were, becomes a non-issue when seen from the purview of Gods grand plan of the universe. Further, we realize that there is a perpetual and almost free progress of the whole universe in fulfillment of the universal beauty and perfection of the works of God, so that it is always locomote towards a greater development. (1967, 421). Theodicy as the rational study of God necessar ily has to come to grips with evil, where the question is about justifying Gods goodness in the carriage of evil. ... Does belief in God contribute to mans pursuit of happiness, notwithstanding the other equally issue called evil? Or, is it something superfluous let alto get holdher erroneous? The presence of evil in the world is real, no doubt. But it has a purpose. The process of evolution forces us to admit to ourselves that we are not at the center of this cosmic process, and that what we need to do is to align ourselves to the ultimate end of the process. Teilhard de Chardin sees evil as part of the whole process of evolution from which man must learn to find his rightful place. De Chardin explains Statistically, at every degree of evolution, we find evil always and everywhere, forming and reforming implacably in us and around us. (1975, 312). Similarly, an uncritical belief in an objectivist divine providence needs to give way to the reality of evil which God uses to teach man of his existence in the world. Divine providence is not magic. Evil is a privation of mans supposed end of goodness. In the end, human affairs need to be communicate by man, not God. The evil in the world is very great and we see little or no reliable evidence of a benevolent providence, (Cupitt 2001, 106). Leave God alone Atheism easily dismisses Gods existence on account of the reality of evil, as if to falsify altogether Gods existence because of the perceived presence of something that goes against Gods attributes. For atheism Gods existence is nothing but mans projection of his desire to get the help of some superpower to take away the problem of evil which he cannot do. From a theistic perspective, the objections of atheism can be adequately addressed - not apologetically, but