Describe the performance of characteristics of eggs Essay

Egg white and yolk contain protein. Ovalbumin is present in egg white, however globulin and albumin are also present in a very small amount. Whereas egg yolk contains protein in the form of lipoproteins, which are a combination of proteins and lipids. The most important complex lipid in egg yolk is lecithin. Lecithin gives the egg yolk the properties of a stable emulsion. The fat molecules in the egg yolk are held in an emulsion by lecithin. Eggs have three main performance characteristics and they a coagulation, which includes setting, binding, coating, thickening, enriching and glazing, secondly they can be whisked to create foams and aerate mixtures and called aeration and lastly emulsifiers. Coagulation is the process in which proteins change from their natural liquid state into a gel or a solid. This happens because each protein molecule is constructed from long chains of amino acids joined by peptide bonds. The bonds are weak and when heat, acid or mechanical action is applied they start to break. The changes are permanent. When the protein changes it physical structure when it coagulates is called denaturation. Syneresis can occur when the egg is overcooked. This is when the texture becomes porous as the protein shrinks and pockets of water are left in the product. Between 60-65C is the temperature which egg whites start to coagulate and the result of this the egg white changes appearance from transparent like to white and the texture will be from gel like to solid texture. Egg yolk starts to coagulate at a higher temperature than egg white, it begins coagulating at 65C and finish at 70C. From the darker yellow appearance of the egg yolk it will turn into a lighter yellow yolk and from runny yolk it can go to powdery solid yolk. There are a number of factors that will affect coagulation. A firmer set can be achieved at a lower temperature if an acid such as lemon juice is added. A looser set and higher coagulation temperature is achieved by the addition of sugar to the mixture. The quantity of egg yolk determines the strength of the set mixture. A higher proportion of egg yolks or whole eggs will produce firmer or thicker custard. A low heat achieves gentle heat transference, which produce perfect conditions for a coagulation. Aeration is when egg white is whisked. Foam is formed when air is dispersed through the liquid egg white. Egg whites can be aerated due to the ability of the ovalbu, in to stretch and hold air. When egg whites is whisked the proteins are denatures and uncoil. This forms a 3D air / liquid structure that can hold air when folded into food mixtures. The foam is stable but its properties can be affected by the use of additional ingredients or conditions. First factor that can affect foam formation is salt. It decreases the pH of the egg white and this increases the resistance to foam, so the time taken to foam is increased. It gives the foam more stable and it enhances the flavour. Second factor is sugar. Sugar interferes with the bonds that form as the egg whites uncoil. Therefore the whisking time is increased and the resulting foam is denser, however the foam is more stable. This factor is commonly used for meringues. Fat affects foam formation. Fat such as egg yolk prevents new bonds being formed in the structure. Fourthly alkalis will increase the pH of the foam, decreasing the foaming time but making the foam stable. Lastly will be acids. Acids such as tartaric and acetic will soften the foam. Because the fat in the egg yolk, it inhibits the aeration recipes are usually for egg whites. However sponge cakes do use whole eggs. They are whisked with sugar over a pan of hot water (double boiler method) it works because the whisking action causes the proteins to denature and the heat causes coagulate resulting in stable form. Emulsion is formed when one liquid is dispersed in the small droplets into a second liquid with which it will not normally mix. Egg yolk has emulsification properties, which means it has the ability to hold large quantities of fat in an emulsion. Lecithin is present in egg yolk, which has a hydrophobic (water hating) component and hydrophilic (water loving) component. Eggs have many other functions. An egg can give additional thickness to sauces; it can also be use as binding and coating agent. Eggs can also be used as an egg washed or sometimes called glazing and commonly used for the top of pastries and breads. It also add colour and enrichment.

Jay Gatsby-Pathetic or Romantic Essay

Jay Gatsby, undoubtedly the most love-stricken character in The Great Gatsby, has shown moments of both hopeless romanticism and over-obsessiveness. He has based the past five years on a woman whom he has met only once and might never meet again. His unrealistic dream of someday courting this â€Å"golden girl† has clouded his mind and made him act only in pursuit of this fantasy. Jay Gatsby is a pathetic character because he allowed himself to be consumed by his illusion that he and Daisy might ever end up together. â€Å"Gatsby bought that house so that Daisy would be just across the bay. † A stalker is defined as a person who follows or observes a person persistently, especially out of obsession or derangement, Jay Gatsbys’ â€Å"scrapbook† with â€Å" a lot of clippings† and pictures about Daisy shows that he has been following, and keeping track of, her movements for quite some time. At this point in the story, the question of intent might come into play, a person who favored Gatsby as a romantic can argue that perhaps he meant to give the scrapbook as a gift to Daisy when he saw her again, however, there is also a more menacing interpretation of this event, a man sitting in his living room feverishly hunting through newspapers and magazines for a glimpse of, or a story about, his prey. His â€Å"collection† truly shows the depravity and desperation of a pathetic man. Resorting to an attempt at bribery to get what he wants is another way for Gatsby to show that there is no limit to what he would do to meet Daisy again. Again, the argument could be made that Gatsby was simply trying to help a friend, yet if Nick did not have something he coveted, contact with Daisy, Gatsby never would have offered to help Nick â€Å"pick up a nice bit of money†. Nick may have denied Gatsbys’ help, but he did set up a meeting between Daisy and Gatsby. At Nicks’ house, before Daisy’s’ arrival, Gatsby is in a fervor trying to make the house acceptable for the meeting. Perhaps this was an attempt to seem worthy of her attention but more likely, this was Gatsby trying to look more important than he actually is, as was his flashy introduction to his home. Trying too hard to impress someone is definitely a pathetic act. â€Å"I know of nothing more despicable and pathetic than a man who devotes all the hours of the waking day to the making of money for money’s sake. † – John D. Rockefeller. The same could be said about a person who devotes five years of his life on a longshot. His dream is a longshot because in order for it to work, Daisy must be unhappy with her marriage enough to want to give up a life of luxury for a life of love. While she flirts with Gatsby, she is just doing it to get back at Tom for having an affair. While she may appear to be discontent with her marriage, she would never truly want to give up living in the lap of luxury. Everything Gatsby did in the past five years was based on the dream that he and Daisy would be together, a romantic gesture but in the end a pathetic decision for a pathetic man.

PEDE Essay Example | Topics and Well Written Essays - 1000 words

PEDE - Essay Example Ethical decision making is the very cornerstone of the Professional Mission Statement and may very well be the guiding principles of the entire document. As you progress through the OLS program of study, you will increase your knowledge, crystallize your beliefs and expand your skills. Therefore, you will keep modifying and perfecting your mission statement during the next few months and years. A mission statement should enable you to attain unsurpassed excellence, inspire you to lifelong honesty and ethical behavior, and serve as your continuous guidepost during difficult personal and professional times. Many leaders put their mission statement on their business cards, display it in their offices and/or keep a copy in their homes. The first step in writing your mission statement is to do some reflecting, soul searching, and imagining. This is often called harnessing the potential of your creative imagination and mobilizing allied forces of concentration. The sequence is: The first step in the process of developing a Personal Mission Statement is to outline your various roles in life and describe how you desire to be in each of those roles. You have roles in maintaining total well-being, in your family, at work, with friends, in the faith community, in lifelong learning, and in your community. It is important to maintain â€Å"life balance† in these areas. How you define each of your roles is up to you. The life roles are in the left hand column and the question about how you would like to be described in each role is in the right hand column. Please complete this worksheet: After defining your roles in the seven areas, it is time to expand on your personal and professional role. The answers to the following questions may serve as the basis for the development of your mission statement: I want to become supportive and at the same time a participative kind of

Presumed Consent for Organ Donation Dissertation

Presumed Consent for Organ Donation - Dissertation Example Presumed Consent for Organ Donation The treatment of the dead body has enormous implications, not only for religious and spiritual reasons but also for non-religious and cultural reasons. Organ donation may be considered as one of the final acts of the individual who intends to part with his or her organs or tissue for the wellbeing of another person or for medical use. It basically depends on the decision regarding how the individual desires to live his or her life and to be remembered after his or her death (Inquiry into the EU Commission’s Communication on Organ Donation and Transplantation: Policy Action at EU Level 2008). Organ donation is also an ethical decision since it is intended to benefit the recipients of organs by way of transplantation. It is also a decision that may influence those whom the deceased leaves behind. Similarly, in cases where death occurs suddenly, in the absence of an explicit decision from the deceased, â€Å"the feelings of the bereaved family are very important†. The dile mma for many occurs when body parts are being cremated or buried. This contributes to an increase in the complications relating to ethical issues, apart from logistical problems. There can be inconsistencies in what people say they would do because their opinions and beliefs are subject to change according to the situation. Evidence suggests that â€Å"90% of the population supports the concept of organ donation – and what they actually do, i.e. they do not carry donor cards, and only 23% have registered their wish to donate†.... Families of the dead usually decline donation because they are not fully aware of the deceased person’s wishes . On the other hand, if the deceased had explicitly expressed a desire to donate organs, the relatives would do their best to fulfil the wishes of the dead person. Authorizing presumed consent is obtaining an absolute apathy of the founding ethical principles, or respect for autonomy, which is one of the four major principles of medical ethics. Spiritual and ethical education can be used to discover ethical rules in the relationship of motivation and actual behaviour. The divergence between individual rights and the advantage to society or to others as a group and apprehensions regarding the nature of physical reliability are at the core of the discussion. Importance of Obtaining Presuming Consent: As per the ethical view of the universe, there is an agreement that organs may be retrieved if there is a legitimate consent. Numerous legal approaches currently in vogue r elate to this. Presumed consent permits the organs to be used for the purpose of transplantation after death, except where the individual has objected to such donations. On the other hand, an informed consent system specifies that the individual must explicitly approve organ removal after death, by joining a national registry, carrying a donor card or any such document (Gill 2004). In the United Kingdom, the focus is on flexible choice, where the approval or assent of the family of the deceased is still necessary before harvesting the organ. If the deceased has not expressed any objection, organs will automatically become obtainable, if the relatives do not object to their removal. The general belief is that this will increase the possibility of obtaining organs as

Fracking Essay Example | Topics and Well Written Essays - 2000 words - 2

Fracking - Essay Example In this professional paper discusses business ethics of fracking, in order to analyze and evaluate the conduct of drilling companies in their quest to harness cheap energy from the earths interior. And their impact on the environment and mankind. Business ethics applies to all forms of business conduct and is related to the conduct of individuals and the entire organization. They have both normative and descriptive dimensions. It should be noted that the field is primarily normative as a corporate practice and career specialization. Academicians’ determination to understand business behavior employ descriptive methods. Interaction of profit-maximizing behavior with non-economic concerns reflects the range and quantity of business ethical issues. Governments use laws and regulations to control business behaviors in what the government perceives to be beneficial directions (Denver, 2013). Ethics specifically regulates details and areas of behavior that are beyond government control. The sprouting of extensive corporations with inadequate relationships and sensitivity to the communities they work from propagated the development of formal ethical regimes. Ethical norms reflect norms of historical periods; norms evolve as time passes resulting in accepted behaviors becoming objectionable. Firms started pointing out their ethical issues as early as 1980s by trying to distance themselves from business scandals like savings and loan crisis. Business ethics ideas caught the attention of media, academics, and business firms by the end of the cold war. Concisely, one of the aims of business ethics is to determine the fundamental purposes of the company, for instance, the company may have to sacrifice the profits to other concerns if a company’s purpose is to maximize shareholder returns. Ethical issues composed of duties and rights between the company and its stakeholders including suppliers, customers, employees and

Music Assignment Example | Topics and Well Written Essays - 2000 words

Music - Assignment Example In a capitalistic society where achievement is equated with the demand for his work (and its profitability), even the most gifted artists are not spared from commercialization. Quite often beauty is defined by popular following and not by sheer artistry. With this mixture of art and commercialism in the music world, composers should face a challenging frontier in front of him to vie for success. He should balance the inventive search towards the noble and the new in the artistic society and the critical search for mass customer appeal in the business world. Given this let inalienable fact, let us now elaborate the necessary elements that composers should consider in producing his masterpiece. Just like in any field of art, music is a product of mixture of different elements artistically combined together to produce beautiful melodies. Before the ensemble became a concrete reality, a composer should initially brew up an idea. Ideas don't come naturally. It comes from numerous sources. It can come from adopting the sounds of nature, from another musical piece, or from sheer imagination. It can even come from a painful and moving experience. Almost any event that are deeply instilled in a person's emotional and mental faculties are rich sources for ideas. All it takes for a composer is to be keen to the changes that happen within and/or around him. Sources of Ideas Liftoff laid down several sources of ideas for composers based from the first-hand experiences of actual composers: The first is, as mentioned above, the environment where a person is. For a gifted artist, any stimulus is a potential source of ideas. Therefore a composer should develop astuteness in the picking up the signals in his environment to come up with creative concepts. Also by way of analysis to his environment, composers can create melodies and even possible lyrics for his next musical endeavour. Bob Dylan, for example, used music as a medium to convey his anti-war opinions and sentiments. Paul Simon and Arthur Garfunkel of the famed musical duo Simon and Garfunkel produced musical masterpieces on themes of friendship and social awareness. Another source of ideas is the analysis of his inner thoughts and feelings. This is why love songs are listened by different cultures everywhere. They convey the feelings one has towards his loved ones accompanied with musical tunes and melodies. Music is a powerful tool to express one's emotions. Through this a composer can deliver his joy, frustration, sorrow, or any other emotions using its power. A composer should also consider the theme of his work. It should have universal appeal. A good musical piece can enchant listeners across different cultures and boundaries. This is true especially now that, through technology, musical works can be transported and heard in different nations. Experiencing foreign cultures is another method by which a composer can generate ideas. The novelty and the unique experience that a person has in an unfamiliar culture and environment is a fertile soil where musical pieces can bloom. Each culture presents a unique and exciting musical style that can be partially used as raw material for future creations. A composer should also be updated to the latest musical pieces not only within his area but also in other nations. Most musical innovations

Communication and Counselling Skills Essay Example | Topics and Well Written Essays - 2000 words

Communication and Counselling Skills - Essay Example ry vital to the society at large since they take care of people’s health and try their best to save patients from losing lives due to diseases, stress, accidents and injuries(Robert & James, 2005). Health and care social organisations offer a variety of services to clients and therefore should have the appropriate technology and workforce to satisfy needs of their services users exceptionally well (Peter & Rose, 2007). The workforce employed or volunteering to work in these organisations must have the necessary skills and knowledge that match the duties and responsibilities that they will be allocated. Counseling services is one the many services provided for health and social care institutions. People employed or volunteering to execute these services in these institutions must have the necessary counseling and communication skills needed for them to execute their duties and responsibilities in an exceptional manner. In this essay, a range of counseling perspectives used in c ounseling interaction, current ethical codes and boundaries related to professional practice in counseling and the significance of communication and counseling skills within health and social care will be critically analyzed and evaluated. Counseling perspectives used in counseling interactions simply mean the counseling attitudes that are applied in interactions between counselors and their clients (Stacy & Remy, 2007). The main three theories that explain these counseling perspectives are psychodynamic theory, theory of cognitive behavioral therapy and the theory of person centered therapy. In this essay only two theories will be covered and they are theory of person centered therapy and that one of cognitive behavioral therapy. Person centered therapy is also known as client centered therapy and was formulated by a humanist psychologist by the name of Carl Rogers in the year 1945 (Athman, 2006, p.15). It is a talk therapy which is non-directive in nature and among the widely used