Solar Ice Maker Essay Example for Free

Solar Ice Maker Essay Solar Icemaker Up to 1000 pounds of ice per day! Low cost and reliable source of ice for situations requiring 25 to 1000 pounds of ice per day (12-450kg). Isaac is the acronym for Intermittent Solar Ammonia Absorption Cycle. Ammonia absorption refrigeration technology was developed in the 19th century and is still used in industrial applications. Energy Concepts has adopted this technology to a machine which uses the sun as the only energy output. The particular advances in the design and configuration have resulted in a low cost and reliable method of making significant quantities of ice in areas without electricity. How Isaac Works During the day the solar collector focuses the energy of the sun onto the ammonia generator in the collector trough. Solar heat distills pure ammonia vapor from the water-ammonia solution in the generator. The vapor condenses in the cooling coils and collects as liquid ammonia in the receiving tank in the evaporator. At the end of the day, the user switches three valves from the Day to Night position to allow the ammonia to evaporate in the ice compartment, providing the refrigeration to freeze the water. The resulting vapor is absorbed back in the generator. Critical to the operation of Isaac is a passive thermosyphon that operates in the Night mode to remove the heat from the generator and allow the ammonia vapor to absorb into the solution at lower pressure and temperature. At the beginning of the day, the operator harvests the ice from the ice trays, operates a drain sequence to remove traces of absorbent from the evaporator, and places the unit back into Day mode to begin the next cycle. The solar collector is re-aimed weekly to follow the seasonal movement of the sun. Occasionally the solar collector should be rinsed with water to remove dust. The primary effort involved in operating the Isaac is filling the ice trays with water in the evening and removing the ice each morning. The valve operation only adds a few seconds to the tasks.

Pride And Prejudice :: essays research papers

English Essay " I hope I never ridicule what is wise or good. Follies and nonsense, whims and inconsistencies do divert me, I own, and I laugh at them whenever I can " How does Jane Austen reflect "folly and nonsense" in Pride and Prejudice ? " For what do we live, but to make sport for our neighbours, and laugh at them in our turn? Jane Austen , Pride and Prejudice Jane Austen wrote her novels in the style of the Augusten Period, which was a period that emphasised common sense, moderation, reason over emotion, and elegance over brevity. She therefore ridicules those who refuse to stay within the bounds of social behaviour. It is possible to see within each character a certain amount of inconsistency, whether in behaviour ,attitude or manner. In the beginning of the novel Mr.Bingley is described by Jane - " He is just what a young man ought to be," she said, "sensible, good humoured, lively; and I never saw such happy manners!- so much ease with such perfect good breeding!" to which Elizabeth replies in further praise " He is also handsome," replied Elizabeth "which a young man ought likewise to be, if he possibly can. His character is thereby complete" These statements do not reflect the emotion present in statements made about him later in the book - " I begin to feel sorry that he comes at all," said Jane to her sister. "It would be nothing; I could see him with perfect indifference, †¦Ã¢â‚¬ ¦.. . Happy shall I be when his stay at Netherfield is over!" From the above remarks it is clear to see the changing in perception of others, namely Lizzie, and Jane on Mr.Bingley. This change stems from the lack of constancy on Mr.Bingleys part. He lacks a strong character and is like clay, i.e. he is easily moulded by his peers. This can be seen in Mr.Darcey’s letter to Lizzie where he states-"But Mr.Bingley has a great natural modesty, with a stronger dependence on my judgement than on his own.- To convince him, therefore, that he had deceived himself was no very difficult point".. Jane Austen uses Mr.Bingley’s character to fully depict the fickleness and inconsistency of people who lack firm and strong character. This also serves another purpose, by making fun of such characters Ms.Austen can more fully compliment those who have firm morals, character, depth and consistence.

Individuation Process Essay

* Individuation process the process of beeing aware of oneself and the way to discover one’s true, inner self. * According to jung:The ego. This is the conscious mind. * The personal unconscious. This includes forgotten or suppressed memories from our own personal lives. * The collective unconscious. This is shared by all people. It is the collective memory of human thought and experience, from ancient to modern times. This includes the basic human instincts and the archetypes. * The Self is that what we are in essence. In psychological terms, it includes the conscious, the unconscious, and the ego. The Self is the central archetype in the collective unconscious, Archetypes The collective unconscious is shared by us all. This means that it is present in each of us, a vast reservoir of the archetypes of the whole of humanity. It is accessible to everyone. The collective unconscious consists of characteristics that many people have in common and which each of us inherit at birth. The content of the archetype is basically unconscious. It undergoes a transformation when it becomes conscious or when it is being perceived. An archetype is experienced as image and as emotion. It is especially recognizable in such typical and important human situations as birth and death, adolescence, extreme fear or a fearful experience. During such life phases and experiences archetypes will often appear clearly in dreams Archetypes cannot be brushed aside. They will always manifest. Individuation Individuation means that one becomes a person, an individual, a totally integrated personality. It is a process of self realization during which one integrates those contents of the psyche that have the ability to become conscious. It is a search for totality. It is an experience that could be formulated as the discovery of the divine in yourself, or the discovery of the totality of your Self. This does not always happen without pain, but it is necessary to accept many things that normally we would shy away from. Once a person has accepted the contents of his unconsciousness and has reached the goal of the individuation process, he is conscious of his relationships with everything that lives, with the entire cosmos. The individuation process begins with becoming conscious of the Persona, the mask we take on in our every day life. After this we become conscious of the Shadow, the repressed characteristics of the ego. Then we become conscious of the Anima, the inner woman in each man, or the Animus, the inner man in each woman. Then the image of the old wise man, or the old wise mother appears, after which the experience of the Self happens. The shadows The Shadow is all those uncivilized desires and emotions that are incompatible with the norms of society and with our ideal personality. It is all we are ashamed of, that we do not wish to be. when confronted with yhe shadow we feel guilt and shame for the parts of ourselves which we keek hidden. The Anima is the female aspect present in every man. Another anima trick is pseudo-intellectual dialogs which prevents a man from feeling life closely and coming to real decisions. He thinks so much about life that he cannot live, and he losses all spontaneity and the flow of life. The dark aspect will most likely appear when a man has suppressed or underestimated his female nature, treating women with contempt or carelessness. The Animus The animus in women is the counterpart of the anima in men. Like the anima, the animus has three roots: the collective image of a man that a woman acquires, her own experiences with men in her life, and the latent male principle in herself. The Old Wise Man The old wise man appears in the form of king, hero, medicine man, savior, magician, saint, ruler over man and spirits, God’s closest friend and so on. This archetype is a real danger for the personality, because once it has been aroused, a man can easily believe that he possesses ‘mana’, real magical power, and wisdom. He who is possessed by this archetype believes he is gifted with great (maybe esoteric) wisdom, prophetic gifts, the ability to heal and so on. Such a man can gather followers, as he has entered the unconscious way further than anybody else. The archetype has a fascinating power, intuitively felt by people and not easily resisted. They are fascinated by what he is saying, but after analysis it is often not intelligent. The power of the old wise man can be destructive as it forces a man to act above his power and capacity. He does not posses the wisdom he claims. In reality it is the voice of the unconscious that should be subjected to criticism and analysis. The Great Mother In a woman the archetype of the great mother acts in a similar way to the old wise man in a man. Any woman possessed by this archetype, believes that she is gifted with an unlimited capacity to love and to understand, to help and to protect, and she will exhaust herself in service to others. The archetype can be destructive when the woman is fixated on the belief that anybody within her sphere of influence are ‘her children† and therefore they are helpless or dependent on her.

I Disagree with Nietzsche, We Should Embrace Life, Not...

I Disagree with Nietzsche, We Should Embrace Life, Not Destroy It Admittedly, the philosophy of the late nineteenth century German Friederich Nietzsche had a profound impact on my world view. I concur with his belief that humans should occupy themselves with living in the reality that is, and not to be preoccupied with fantastic illusions of working towards a great afterlife. Granted, I am still very young, but from what I can see, humans have no universal nature nor do any set of underlying human morals dictate what is right and wrong. And as much as people would like to believe, unfortunately, we do not have free will. Every action carries the weight of a punishment or reward, so in essence, people do things either in fear or in†¦show more content†¦What should she do? Many would believe that the woman should deny the pill because such a suicidal act tries to usurp the power of God, and who is she to play God? Obviously, such reasoning is linked with a religious belief in God as the great ruler and humans as the lowly subjects. Taking a Western religious stance, such believers would assume at the very core of life there are certain morals that stand true. And taking your life, assuming a Godly role, is an immoral and sinful act. Therefore, the woman should deny the pill, she should endure and prolong her suffering, so that she can be rewarded in the afterlife. Being naturally born sinful, or bad, this line of reasoning would argue that her situation is merely part of a great master plan set forth by the creator. Accepting this plan would mean that she has to suffer on earth, deny life, and continue waiting for death, because there is an elusive heaven that awaits her as a reward. Further, by taking this religious stance, one would be inclined to believe that the meaning of life is to be united with God in heaven. Therefore, the woman should stay away from sinning so that this prize will not be denied. As a goal, reward, or prize, heaven is where many of these religious moralists would find meaning to their existence. This metaphysical place, heaven, requires one to submit to a God and deny life in the mortal earthly form as a price for entrance into a good afterlife.Show MoreRelatedMy Philosophy Of Life s Philosophy Essay2435 Words   |  10 PagesPhilosophical Thoughts (Name) (Institution)â€Æ' My Philosophy of Life It has been said that a person’s philosophy of life defines a lot about who they are, what they are and how they perceive things. I am part of this school of thought. To me, my philosophy of life guides my actions and how I relate to people. My beliefs and attitudes are impacted my philosophy of life which is to make the most out of every opportunity I get. If I have an opportunity to learn, I believe in learning everything there possibly canRead MoreGp Essay Mainpoints24643 Words   |  99 Pages GP NOTES 2010 (ESSAY) Content Page 1. Media a. New vs. Traditional b. New: narcissistic? c. Government Censorship d. Profit-driven Media e. Advertising f. Private life of public figures g. Celebrity as a role model h. Blame media for our problems i. Power + Responsibility of Media j. Media ethics k. New Media and Democracy 2. Science/Tech a. Science and Ethics b. Government and scientist role in science c. Rely too much on technology? d. Nuclear technologyRead MoreStephen P. Robbins Timothy A. Judge (2011) Organizational Behaviour 15th Edition New Jersey: Prentice Hall393164 Words   |  1573 Pagesappropriate page within text. Copyright  © 2013, 2011, 2009, 2007, 2005 by Pearson Education, Inc., publishing as Prentice Hall. All rights reserved. Manufactured in the United States of America. This publication is protected by Copyright, and permission should be obtained from the publisher prior to any prohibited reproduction, storage in a retrieval system, or transmission in any form or by any means, electronic, mechanical, photocopying, recording, or likewise. To obtain permission(s) to use material