The Time Machine A Social Critique - 1870 Words

The Time machine is a social critique of H.G Wells’s Victorian England projected into the distant future. The author was known for his Socialist and Communist leanings and propogated the fact that Capitalism is one of the greatest evils of modern society . His major target has always been the elitist branch of evolution - Social Darwinism. An offshoot of Darwin’s ‘ origin of species ‘ theory , Social Darwinism misapplied the idea of natural selection to justify the stratification between the rich and poor. In ‘ The time machine ‘ Wells shows first how far human evolution can go if Capitalism isn’t put to an end : mankind will split into two distinct species, The ruling class ( Eloi) and working class (Morlocks ) . H.G Wells’s portrayal of†¦show more content†¦Through the intertwined symbolism of darkness and light, Wells leads readers to the conclusion that good and evil are inseparable in the human psyche. Weena’s Flowers The time traveller values intelligence above all other human traits, and he is disappointed that future humans are not only unintelligent, but also weak, silly, and uncurious. For a while, his relationship to the Eloi is defined only by intellectual interest and not by real empathy, but it is through his friendship with Weena that he begins to feel true affection for and identification with these creatures. Put another way, it is in the kindness of the Eloi that the Time Traveller can locate their humanity. Weena loves putting flowers in the Time Traveller’s pockets (she treats his pockets like â€Å"an eccentric kind of vase for floral decoration†), and this gesture represents the kind nature of the Eloi. Weena’s flowers are also the only piece of compelling evidence of his travels that the Time Traveller brings back to the present, and they represent hope for humanity in the face of such a bleak tale of the future of mankind. As the narrator notes, the flowers serve â€Å"to witness that even when mind and strength had gone, gratitude and mutual tenderness still lived on in the heart of man.† The White Sphinx So the first thing the Time Traveller sees upon arriving in the future is the statue of the White Sphinx.Show MoreRelatedEssay about The Time Machine: A Social Critique of Victorian England1727 Words   |  7 PagesWells was cynical of the Victorian class system and thoroughly disapproved of the way people were segregated, according to their wealth. Wells disagreed with England’s capitalist views, as he himself was a socialist. His novel The Time Machine is primarily a social critique of Victorian England projected into the distant future. He has taken segregation to its extremes and shows how far human evolution will go if capitalism continues unhindered. On travelling to the future he finds that this newRead MoreHuxleys Critique of Capitalism in Brave New World1233 Words   |  5 Pagesdrugs to an overreliance on technology, Huxleys critique of capitalism remains the most prominent, if only because the novel includes explicit references to the father of modern capitalist production, Henry Ford. Huxleys critique of capitalism becomes most apparent in the third chapter of the novel, when the tour group is taken over by Mustapha Mond, his fordship and the Resident Controller for Western Europe. Examining Monds discussion of the time before the institution of the World State, HuxleysRead MoreAmerica’s Adaptation to the World of Factories and Machines1145 Words   |  5 Pageseverything new there are always some critiques about the new technology. Some critiques came with the fact that the factories were affecting nature. Also, the fact that people were not becoming part of these machines and not getting the same satisfaction a s they use too. This is what was being debated by the 1870’s, the fact that there was no more reward for the work that you put in. The dignity of the labor was slowly slipping away and there wasn’t a social bond between coworkers. When technologyRead MoreSmall Is Beautiful : Economic As If People Mattered1353 Words   |  6 Pagesstudy focusing on the macro and micro financial aspect of the nation and individual (Shaffer, Deller, Marcouiller, 2006). However, such a study is not really concerned with the true community economic development which rather concerns more of a social and political dimension (Shaffer et al., 2006). E. F. Schumacher, the author of this book, was an economic thinker and the Chief of Economic Advisor of the UK National Coal Board. Schumacher focused on criticizing economic development approaches whichRead MoreEssay Relationship of Women and Technology in Cyborg Manifesto1181 Words   |  5 PagesAbstract: Donna Haraway’s Cyborg Man ifesto discusses the relationship of women and technology. Summary Critique of ‘A Cyborg Manifesto’ Donna Haraway’s essay, ‘A Cyborg Manifesto’ is an analysis of women and advanced technology in a postmodern world. Haraway uses various illustrations to focus on women’s relation to the technologically scientific world, she uses the metaphor of a cyborg to challenge feminists and engage in a politics beyond naturalism and essentialisms. She also uses theRead More Karl Marx and His Critique of Capitalism Essays1569 Words   |  7 Pages  Ã‚  Ã‚  Ã‚  Ã‚  The definition of utopia is an ideally perfect place especially in its social, political, and moral aspects (dictionary.com). This paper will discuss the changes in capitalism since Marx’s critique in 1848. Marx’s fundamental critique remains correct today. Marx is still correct about his critique of capitalism because even though there have been changes made to capitalism to prevent some abuses, capitalism still produces inequality, reduces the family relationship, destroys small business,R ead MoreWillow Weep For Me, Autobiography Of A Face By Arthur Kleinman1595 Words   |  7 Pagesnarrative. She expresses that her experiences with depression would involve her â€Å"[laying] in bed and [doing] nothing until even that felt like it was taking an excessive amount of effort† (178). Although, Danquah depicts moments over time, while the poem only shows a moment in time for the subject. Continuously, in the poem â€Å"Her eyes opened/ Darkness/ Pain/ Whimpers/ No one can hear as she lays/ Weak/ Tears.† Unlike Danquah who states that depression for her is not â€Å"darkness† but composed of many â€Å"layers†Read MoreBureaucracy and Scientific Management Are Still Relevant for Understanding Organisations1671 Words   |  7 Pagesmainstream thinking, critiques towards bureaucracy at different perspectives and the feasibility of post-bureaucracy will be discussed at the beginning. Then it will argue the limitation of the mainstream thinking and how bureaucracy can still be relevant for understanding organizations by using examples from literatures. According to Weber, rational-legal is the basis of bureaucracy and it becomes widely adopted because it refers to a highly efficient form of organization while critiques towards the bureaucracyRead MoreIs Classical Sociology Still Relevant Today? Essay1219 Words   |  5 Pagescontemporary sociology in trying to understand a current social issue This essay looks at the argument taken from a classical sociologist called Weber, throughout this essay it explains rationalization and how it has become modernized using Ritzer to explain this by demonstrating his McDonaldization theory. The theory will be clarified by contemporary sociologists by looking at their strengths and weaknesses and how rationalization relates to a current social issue such as globalisation becoming such a problemRead MoreBiomedical Model And Social Model Of Health1669 Words   |  7 PagesIntroduction In this essay I am going to discuss the biomedical model and social model of health, and see how the two relate to Lay perspective on health and illness. AccordingHealth can be viewed as the state of being fit and well, as well as a state of mental sanity (WHO 2005). According to Blaxter (2004), if a person can perform daily functions such as going to work, taking care of the household, etc he/she is considered healthy. Many studies have found that lay people define health as the

Analysis Of Chris Mccandless s The Wild And...

Acquaintances Everyday our species interacts with each other. We make new friends, enemies, acquaintances, and families. Sometimes these people impact your life greatly and other times they are simply unimportant part of your life. When having a unique personality, like Chris McCandless, becoming friends is hard but many acquaintances can be made. After reading Into the Wild and understanding his life, many people can be thought of who would have benefited Chris if he got to know them. These people could help Chris see the other side of the story as well as change the tragic ending. Chris would benefit the company of Ted Kaczynski, Garret Mason, and Bill Gates. All three of these men could have made an impact on Chris’s life. Chris’s story could have changed because of these men. Many acquaintances can be made in life. Though a valuable acquaintance for Chris would be Ted Kaczynski . With many similarities, these men could take about their passion. Both men were educated though Ted was very highly educated. With a Harvard degree at the age of 20 and a high IQ level as a kid, this man was considered a child prodigy. Chris and Ted had more than just education in common; they both had the resources to excel in life. Chris’s parents were willing to pay for his new car and he had enough money in the bank to further his education. These two advantages would have resulted in a high paying job, which in current society equals happiness. Ted had already proved to have a brightShow MoreRelatedExistentialism : Wild ( 2014 ) And Into The Wild1739 Words   |  7 Pages Existentialism: Wild(2014) and Into the Wild(2007) For this paper, both movies used to explain Existentialism are adapted from real stories. The first film is Wild, starring Reese Witherspoon as Cheryl Strayed and the second is Into the Wild, starring Emile Hirsch as Christopher McCandless. In Sartre’s definition of existentialism, human existence precedes essence, therefore leading to meaning, purpose and identity. When Chris and Cheryl leave their family, friends and everything else they knowRead MoreExistentialism : Wild ( 2014 ) And Into The Wild1779 Words   |  8 Pages Existentialism: Wild(2014) and Into the Wild (2007) For this paper, both movies used to explain Existentialism are adapted from real stories. The first film is Wild, starring Reese Witherspoon as Cheryl Strayed and the second is into the Wild, starring Emile Hirsch as Christopher McCandless. In Sartre’s definition of existentialism, human existence precedes essence, therefore leading to meaning, purpose and identity. When Chris and Cheryl leave their family, friends and everything else they knowRead MoreInto the Wild Journal (English 4 Erwc)5236 Words   |  21 PagesHector Hernandez Mrs. Phillips 3 May 2012 English 4 ERWC/SDAIE â€Å"Into the Wild† â€Å"Krakauer, John. Into the Wild. Double Day: New York, 1996.† â€Å"1. Getting Ready to Read† Answer the 3 Questions†¦Half Page each â€Å"2. Introducing Key Concepts† Story 1 | Story 2 | Story 3 | My view | Her view | My view | Her view | My view | His view | Spoiled | Heart Broken | Educated | Amused | Obsessed | Hurt | Brat | Sad | Helpful | Interested | Mysterious | Sad | Greedy | Depressed | Wasteful | Amused | NotRead MoreLiterary Criticism : The Free Encyclopedia 7351 Words   |  30 Pagesphilologist Karl Morgenstern in his university lectures, and later famously reprised by Wilhelm Dilthey, who legitimated it in 1870 and popularized it in 1905.[1] [6] The genre is further characterized by a number of formal, topical, and thematic features.[7] The term coming-of-age novel is sometimes used interchangeably with Bildungsroman, but its use is usually wider and less technical. The birth of the Bildungsroman is normally dated to the publication of Wilhelm Meister s Apprenticeship by Johann

An Analysis of Exodus 68-10 Essay - 966 Words

In Exodus 6:12, the Hebrew phrase â€Å"Poor Speaker† (NRSV), does not mean a physical speech disability in a literal sense, but rather it is used as a metaphor to describe Moses’ hesitation to speak to Pharaoh which was not only his own self-consciousness, but was also a product of Israelites disinclination towards him. A Plan of Defense I plan to start my defense by providing those arguments that claim that it was self-consciousness at Moses’ part rather than a disability. For instance, The Eerdmans commentary states that â€Å"uncircumcised† in the passage has been used as a metaphor of being unfit or unready. Besides this, I will add The International Bible commentary, which has the similar kind of views. It describes that Moses was†¦show more content†¦In contrary to these notions, I will also include different view points such as The New Interpreter’s Bible which describes that it could be that Moses thought that his lips were not adequate to take on the charge. It also claims that it may also mean that Moses thought that he is a foreigner to Pharaoh. To describe more about the idea of being foreigner to Pharaoh, I will bring Jeffry H. Tigay forward who leans towards the same school of thought by expressing that Moses speech issue was more of a language problem r ather than a disability which took place because of Moses’ fleeing away from Egypt to Median. In my defense, I plan to mention some very different schools of thoughts as well. For instance, Matthew Henry in his commentary claims that Moses was not a gifted orator. This was the reason that he was hesitant to talk to Pharaoh. Henry also suggests that sometimes God likes to choose people with disadvantages and use them by granting them grace to get through their deficiencies. The interesting thing is that The Harper Collins Bible commentary also suggests that Moses was a poor speaker and that was the reason the Israelites ignored him, so God commissioned Aaron to be Moses spokesman. I plan to disprove these notions with the help of aforementioned authors whose comments are logical and make sense. I plan to include Jeremy Schipper in my plan as well. He makes it a very critical issue byShow MoreRelatedComputer Information1141 Words   |  5 Pagesthe internet is called HTML. 4) A numeric data analysis tool (software package) that enables user to create a kind of computerised ledger is called spread sheet 5) Use of computers to create , view, edit, format, store, retrieve and print text materials is called Ms-PowerPoint 6) WML is a version of HTML optimised for mobile devices. 7) A computer virus designed to erase/alter data/program from a computer systems memory/disk is called as worm. 8) The process of writing computer intersectionsRead MoreA Theological Reflection On The Dark Knight Rises1249 Words   |  5 PagesWrite a theological reflection on a recent movie of your choice In one or two paragraphs, give a brief summary of the plot and its primary theme or main point (approx. 10% of the total essay) For this assignment I have chosen to review The Dark Knight Rises. Eight years after the Joker s reign of anarchy, the Dark Knight is forced to return from his imposed exile to save Gotham City from the brutal guerrilla terrorist Bane with the help of the enigmatic Catwoman. At the beginning of The Dark KnightRead MoreMy Personal Swot Analysis854 Words   |  4 PagesIntroduction: SWOT analysis is a strategic planning method used to evaluate the Strengths, Weaknesses, Opportunities, and Threats involved in a project or in a business venture. The aim of any SWOT analysis is to identify the key internal and external factors that are important to achieving the objective. The internal factors may be viewed as strengths or weaknesses depending upon their impact on the organizations objectives. What may represent strengths with respect to one objective may be weaknessesRead More The Depiction of the Transfiguration Essay1219 Words   |  5 PagesGreek-speaking audience. Thus, the need t o substitute in the word â€Å"Lord† becomes clear. In another example, we see Peter making the suggestion to build three tents to house Jesus, Moses and Elijah because they were afraid and didn’t know what to do (Mark 9:5-6). In Matthew, Peter uses the phrase, â€Å"if you wish† when asking Jesus if they should build the tents; thus, Peter seems much more in control of the situation. Would the author of Mark change Matthew’s confident Peter into one that was afraid and didn’tRead MoreEssay on the Exodus of Israel2356 Words   |  10 PagesThe Exodus Narratives: Gods Love Story with Israel The Exodus is such a significant event in Israels history that it serves as more than just an account of the wandering in the desert. It is a paradigm of how God deals with His people, signifying the formation of relationship. Rainier Camara (Senior Pastor) Address: Lot 7 Block 8, Winchester St., Birmingham Place, Read MoreThe Sacred Space And Sacred Spaces Forged By The Divine1582 Words   |  7 Pagesoccurs, the chosen object or space is deemed an axis mundi. Eliade defines axis mundi as, â€Å"a universal pillar which at once connects and supports heaven and earth and whose base is fixed in the world below† (Eliade 1959: 36). Using a comparative analysis of biblical texts and scholarly articles, this paper will discuss how a sacred space, specifically Jerusalem, manifests itself through God’s choosing. Therefore Jerusalem is the holy dwelling place of the divine, because God chose it through hisRead MoreGender Equality : Female Attrition From Private Law Practice Essay1221 Words   |  5 PagesLaw Practice is a study done by Fiona M. Kay, Stacey L. Alarie, and Jones K. Adjei, in which they seek to research the possible existence and effects of gender inequality in the practice of law. There are multiple hypotheses in this study; a total of 6 with sub parts to a number of them. The first hypothesis to be tested is how the greatest risk of job moves out of private practice will occur during the early years of practice experience. Hypothesis 2: â€Å"Women are more likely than men to leave privateRead MoreAnalysis Of The Book Vs. 1-2 2006 Words   |  9 PagesLiterary Context Paragraph Analysis Vs. 1-2 : The chapter introduces the solemnity of the giving of the law upon Mount Sinai, which was one of the most striking appearances of the divine glory. The reader is given the circumstances of the time and place and the proposal of God’s covenant with Israel. The people come to Sinai and God’s message is given to them. Moses is called up the mountain, into the presence of God, and was employed as the messenger of the covenant. This covenant was grantedRead MoreAnalysis Of The Law Versus The Spirit Of The Law Essay2236 Words   |  9 Pagesfor centuries. Although it would be tempting to reduce the conflict of literalist interpretation and radicalization as a split between Jewish and Christian tradition, a deeper reading into the foundation of this dispute yields a more comprehensive analysis of the argument. In the three synoptic gospels, and in the book of John, Christ teaches that laws were not put in place solely to instill fear of punishment, but for the benef it of its practitioners. It is in the Sabbath’s reinterpretation, throughRead MoreThematic Analysis Of The Book Of Acts Essay example1571 Words   |  7 Pagesï » ¿Thematic Analysis Template Student: Copy and paste the down arrow ( ï‚ ¼ ) into boxes to show that a unit of material is continuing. Copy and paste the left arrow ( ï‚ ¹ ) into boxes to show where a unit of material ends. column #1 Paragraphs (Submit in parts 1–3) Column #2 Immediate Context (Submit in Parts 2–3) Column #3 Major Points (Submit in Part 3) Column #4 Major Sections (Submit in Part 3) Column #5 Theme (Submit in Part 3) 1:1–5 Introduction 1:1-26 Before Pentecost

What are Optical Illusions Essay - 1082 Words

One wonders what an optical illusion is, â€Å"an optical illusion is a visually perceived image that differs from reality.† (Eifrig, 2014, n.p.). There are so many different types of optical illusions in which play with the brains of people. Optical illusions are normal because the majority of humans experience them. Humans’ vision tries its best to figure out what is happening to the picture, which then creates an image contradicting reality. Sometimes illusions can be entertaining because it fools the brain and one tries to figure out the image shown. Illusions cannot only be in a form of art but sometimes it happens whenever reading something without putting much effort. Optical illusions are images that contradict real life. Meaning that†¦show more content†¦Perception is quite an important piece in real life as well. The power of perceptions is amazing how it can actually help one or bring one down. One has the power to determine the response from events. â€Å"Perceptions begin when the human brain receives data from the body’s five sense.† (Enayati, A., 2012, p.2). An example that demonstrates how perception is able to help is Victor Frankl, a Jewish psychiatrist who lived three years in a Nazi concentration camp during World War II. Frankl became aware that he had only one freedom during that time which was the freedom to determine his response for a sorrowful truth. To imagine is to have the power to decide the response to events. Frankl decided that he would image seeing his wife, teaching students about what happened during the Holocaust, and the lessons learned while being in camp. Ludimar Hermann developed the Hermann Grid in 1870. The grid consists of black squares in which are in a grid, with white bars separating the black squares. â€Å"The fuzzy dot that appears at the intersections of the bars is called an illusionary dot.† (Blatchey, Moses, 2012, p.257). Humans are most likely to see the fuzzy dot in lower saturation of color; color and saturation affect the perception of the fuzzy illusionary dot. The Scintillating Grid is the modern version of the Hermann Grid. This grid uses special mechanisms that are in the brain and eyes. These special mechanisms help humans see edges clearly, as well as seeing a boundaryShow MoreRelatedOPTICAL ILLUSIONS: The Art of Deception of Perception Essay1709 Words   |  7 Pages What is an optical illusion? For most of us, the term brings to mind images of a unique arrangement of vibrant contrasting colors, and geometric shapes that deceive the eye, and violates our expectations in a myriad of ways â€Å"about representation, about shape, about color, and so forth†(Sekel). Figure 1 is one common example of this definition. In this image the circles appear to be expanding when in fact the image is static. Another example of an optical illusion wouldRead MoreGender and Optical Illusions Essay examples1362 Words   |  6 PagesDo Boys and Girls See Optical Illusions Differently? [pic] Do Boys and Girls See Optical Illusions Differently? The goal of this paper is to focus on how gender affects what people see in optical illusions. The differences of male and female brains affect how boys and girls act and perceive the world. If there’s a difference in the vision of boys and girls then there will probably be a difference in how they see an optical illusion. Studies show that there are multiple differences in theRead MoreThe Physics Of The Optical Brain977 Words   |  4 PagesThe Optical Brain Did you know about 40% or more of the human brain is thought to involve vision? The brain controls the vision system and without it, seeing is impossible. Even though the eyes is the only tool the body has for seeing the world, vision is not always accurate. Accuracy has nothing to do with the eye itself but how the brain interoperates perception. Examining inside the tiny window of a living eye help us to fully understand the many parts of an eye, and how it functions. MuseumRead MoreOptical Camouflage Technology1731 Words   |  7 PagesTHANDRA PAPARAYA INSTITUTE OF SCIENCE AND TECHNOLOGY Department Of Electronics And Communications (ECE) Subject An Advanced Seminar on†¦ Optical Camouflage Author 1 Munakala .Nagaraju Mail id: tpistece403@gmail.com Contact Number: 7799224496 9966557668 Contact Address Thandra Paparaya Institute Of Science amp; Technology, Komatapalli, Vizianagaram Dist. ABSTRACT: Imagination is impetus to Read MoreM.C. Escher Essay1118 Words   |  5 Pagesturned very pointedly to the style we associate with him today. Some of his most iconic works were completed in this period and his fascination with spherical distortion, recursion, and optical illusions took full force. Recursion figured very prominently in this and later periods, so it’s worth understanding what it is and how Escher was led to it. Few people have heard of Roger Penrose, H.S.M. Coxeter, or George Polya, but all of these mathematicians influenced Escher’s approach to art. PenroseRead More The Illusion of the Good Essay1566 Words   |  7 PagesThe Illusion of the Good ABSTRACT: The question of ethics relates to the good and its contrary, evil. What ethics does with its object is to seek to understand it, that is, not to produce either the concept of the good or the actions that fall under that concept. Thus, the question that follows is: What is the good?, or strictly speaking, what is the definition of the good? But the definition asked for, as any other definition, is necessarily related to the science of language. But languageRead MoreDoes Magic Really Exist? Essay881 Words   |  4 Pagesinfluence, or skill† (â€Å"Magic†). Encyclopà ¦dia Britannica states that magic is â€Å"a concept used to describe a mode of rationality or way of thinking that looks to invisible forces to influence events, affect change in material conditions, or present the illusion of change† (â€Å"magic†, 2014). Magic covers a few different practices, including, but not limited to, divination, alchemy, sorcery, astrology, and necromancy. The term is also used in reference to conjuring acts and sleight of hand tricks used forRead MoreCan Art Change the Way We View the World1554 Words   |  7 Pagesfound in caves all over the world. In the book The Mind in the Cave: Consciousness and the Origins of Art by David Lewis-Williams, the author describes these items stating â€Å"many of these pieces bear images of animal, fish, birds and, less commonly, what appear to be human figures as well as complex arrangements of parallel lines, chevrons and notches. These objects d’art as people tend to think of them, were made from bone, mammoth ivory, amber and antler† (Lewis-Williams 2004). Were these ancientRead MoreVisual Search At A Classic Psychological Experiment968 Words   |  4 Pagessees visual sights and sensory information, your mind copes by automatically screening or filteri ng incoming sensory information to let in only what is most important. Specifically, I learned that the first set of trials I did were the feature search part of the experience and the second set of trials were the conjunction search part of the experience. What I learned about my self after doing this activity is that I had a quick reaction time on the first set of trials as I was asked to find a blueRead MoreWhen can we trust our senses to give us truth? Essay1225 Words   |  5 Pagessurvey our surrounding more efficiently. We’ve always needed our senses to survive, so much so that the idea of them being untrustworthy is a worrying thought, but is it possible for this to happen, and can our senses be deceived? The first issue is what actually is truth? There are many things that we perceive to be true, depending on perspective or our beliefs, which differ from one person to the next, known as subjective truth. For example, when facing another person, with two objects in the middle

Evolution of Oracle Time Machine FlashBack Essay - 901 Words

Evolution of Oracle Time Machine: FlashBack â€Å"It’s gone by mistake†. We human beings are tend to make mistakes. But what happens when this mistake committed by database user. Is there any simple recycle bin concept or simple time travelling concept The answer is YES, there is. Sometimes it’s just simple a query or some data cleansing methods used by the users or data librarians, whatever may the cause be, data-loss is a very common phenomenon. Backup and recovery methods are provided by the Oracle database management systems which ensure the safety of valuable data in case of data loss however, not all data-loss situations can utilize the complete and tedious recovery concepts from the backup. Oracle introduced flashback features from†¦show more content†¦Changes made to the database which includes user data and data dictionary are recorded in the Oracle redo log files. This redo log file plays a critical role during database recovery. Oracle Log Miner enables to query the contents of the redo log files with the help of the SQL interface. Oracle9i: Flashback Query wan first introduced in Oracle 9i. It enables the user to view the database as it existed at a point in time in the recent past using DBMS_FLASHBACK package .This functionality was enhanced from Oracle 9i release 2 onwards with the addition of the AS OF TIMESTAMP clause to the SELECT statement. Oracle10g: Two major improvements has been made in the backup and recovery areas in Oracle 10g.If there is a logical corruptions occur in the database ,oracle flashback technology provides fast and flexible data recovery. Some of the extended features includes -FlashBack database (One of the fastest way to bring back the database to a prior point in time without restoring from the backup.),Flashback Stand By Database, Flashback Drop (user can restore table that were dropped accidentally),Flashback Table(User can recover a table without restoring it from backup),Flashback Row History, Flashback Transaction History(User can audit and diagnose database transactions),User can issue ALTER DATABASE BEGIN BACKUP and END BACKUP statements when the database is open. Oracle11g: With Oracle Database 11g, we have a new option available, called Total RecallShow MoreRelatedCase Infosys13356 Words   |  54 Pagesinformation technology consulting that shortened the lifecycle from business consulting to technology implementation, reduced the costs of a typical client engagement and delivered measurable benefits to clients. FLASHBACK TO APRIL 2004: THE INCEPTION OF INFOSYS CONSULTING The evolution of global Information Technology (IT) service companies in India began in the 1990s with the procurement of application development and maintenance services by American companies. Business Process Outsourcing (BPO)Read MoreCrossing the Chasm76808 Words   |  308 PagesGetting Beyond the Chasm About the Author Credits About the Publisher Front Cover Preface to the Revised Edition â€Å"Obiwan Kenobi,† says Sir Alec Guinness in the original Star Wars movie— â€Å"Now there’s a name I haven’t heard for a long, long time.† The same might well be said of a number of the companies that served as examples in the original edition of Crossing the Chasm. Reading through its index brings to mind the medieval lament, â€Å"Where are the snows of yesteryear?† Where indeed are

Daphnia free essay sample

But in each case, the body temperature must remain within the acceptable limits that are inherent to that species. For example, although humans have adapted to survival in a wide range of environmental temperatures, the temperature of the body must remain relatively close to the ideal ICC in order to avoid any impairment of physiological functions. The ideal body temperature may change with each species, but the general principle remains the same: the normal physiological processes of an organism can only be carried out within a relatively narrow range of temperatures. Fortunately, humans, like most mammals and birds, are endothermic, which meaner that most of the body heat is derived from its own metabolism. In order to maintain a fairly constant body temperature, a combination of behavioral and physiological adaptations is utilized. For example, when endothermic get too cold, they may increase heat production by moving around, shivering, and releasing hormones that increase their metabolic rate. We will write a custom essay sample on Daphnia or any similar topic specifically for you Do Not WasteYour Time HIRE WRITER Only 13.90 / page When they get too hot, they may pant or sweat. In addition, endothermic may alter their blood flow, utilize their insulation (fat, feathers, r fur), or simply relocate to a warmer or cooler area. This type of thermal physiology is especially advantageous for a few reasons. First, it enables marine and terrestrial endothermic to maintain a relatively constant body temperature when faced with severe environmental temperature fluctuations (homeostasis). Second, it allows these animals to endure vigorous activity for fairly long periods of time due to their high levels of aerobic metabolism (cellular respiration). This is especially important to terrestrial animals because moving on land requires a much greater effort than moving in water. An alternative type of thermal physiology is referred to as ectoderm. Isotherms rely almost entirely on environmental sources of heat to warm their bodies. Most invertebrates, fishes, reptiles, and amphibians are included in this classification. The term cold-blooded is often used to describe isotherms, but this is sometimes misleading. Often times these so-called cold-blooded animals actually have active body temperatures that are higher than those of mammals. An example of this is seen in the desert iguana Spymaster. Permission granted to make unlimited copies for use in any one school building. For educational use only. Not for commercial use or resale. 2002 WARDS Natural Science Establishment, Inc. All Rights Reserved Daphnia produce most of their young without mating. This is known as parthenogenesis reproduction. (Duplicitous dorsal), which has one of the highest preferred body temperatures known for any vertebrate 1000 to 1080 Fahrenheit! The advantage of being an ectoderm is that very little energy is used to maintain body temperature, since this is taken care of by the environment. For example, when a lizards body temperature is cool, it will sit in the sun to raise its temperature back up again. When it gets too warm, the lizard will seek shade to cool off again. In addition, isotherms are able to produce a small amount of heat metabolically at low rates, and use some physiological meaner of triangulation. However, isotherms have a bit of a disadvantage in that they are somewhat limited as to the environments that they can inhabit. Alaska is certainly not an ideal home for a lizard! We can easily study an isotherms rate of metabolism by examining the water flea, Daphnia magna. Daphnia are of great importance in the aquatic food chain and are a principle t staple tort young and adult ties. The body tot a Daphnia is translucent which makes the beating, football-shaped heart readily visible under a microscope. Because the heart rate is variable with water temperature, it is easy to alter the Dauphins heart rate and observe the changes. 2 0 2002 WARDS Natural Science Establishment, Inc. OBJECTIVES Illustrate and label the main anatomical structures of a Daphnia Alter the temperature of a Dauphins environment and quantify the changes in its heart rate Differentiate between endothermic and exothermic animals Understand the advantages and disadvantages of each type of hierological An adult blue whale, with a heart the size of a small car, NAS one tot the slowest heart rates To 6 beats per minute. Petroleum Jelly Daphnia culture PROCEDURE Obtain each of the following: 50 ml room temperature water 50 ml ice water 250 ml beaker Heat protective gloves are recommended when working with hot plates GLOVES 2. Place 150 ml of tap water in the beaker and allow it to boil on a hot plate. While you wait, proceed to Step 3. . Set the lid of the Petri dish aside and fill the bottom of the dish with 25 ml of room temperature water (approximately ICC). 4. Place a dab of petroleum Jelly in the center of a microscope slide. Obtain a graduated pipette and cut the pipette at the line mark ed . 5. Use this pipette to place one large Daphnia on the dab of petroleum Jelly. Make sure that the Daphnia cannot swim away and then pour off all of the extra water from the slide into the upside-down lid of the Petri dish. 6. Dispense 25 ml of room temperature water into the Petri dish (not the lid). Place the lied with the Daphnia in the dish, and allow it to sit for at least one minute to equilibrate. 7. Place the entire dish on the stage of a stereoscopes. 8. Look through the microscope and locate the beating heart of the Daphnia, which sits behind the dark line of the digestive tract. Draw what you see in the space below. Be sure to label the heart as well as any other anatomical structures you may recognize. 9. Practice counting the number of heart beats in a 15 second period: Have one partner keep track of the time while the other observes. Once the observer indicates that hey are ready, the timing should begin. Switch positions and repeat this practice. Do not move on to the next step until both partners feel comfortable measuring the heartbeat. A hummingbirds heart beats about 1,000 times per minute. HINT It may be helpful for the observer to count in increments often and keep track of every tenth beat by counting off with their fingers (I. E. , three fingers would equal thirty beats). 10. Take the temperature of the room temperature water in the Petri dish and record this number in Table 1. Count the number of times the heart beats over a period tot 5 seconds and record this data Repeat the count three more times and record your results in Table 1 . 11. Remove the slide and empty the Petri dish of the water. Fill the dish with approximately 30 ml of ice water and place the slide in the dish. Let the preparation acclimate for one minute on the stage of the stereoscopes. 12. Again locate and focus in on the heart of the Daphnia. Record the temperature of the water and measure the Dauphins heart rate as before. Record the data in Table 13. Gradually add the boiling water to the Petri dish while gently stirring and keeping rac k of the temperature. At ICC intervals, take a heart rate measurement and record the temperature and the number of heart beats in Table 1. If the Petri dish gets too full, simply remove some of the water to make room for more. DID YOU KNOW? The average human heart beats 72 times per minute. Within one day, the heart beats over 100,000 times. 14. Stop taking heart rate measurements when the Dauphins heart rate stops changing, or when you can no longer measure the heart rate of the specimen. 15. Study Figure 1 below and compare it to your Daphnia drawing.

Sir Gawain and the Green Knight is a Middle Englis Essay Example For Students

Sir Gawain and the Green Knight is a Middle Englis Essay h romance poem written byan anonymous West Midlands poet also credited with a lot of other poems written duringthat time. The protagonist, Sir Gawain, survives two tests: a challenge, which he alonewithout the assistance of King Arthurs knights accepts, to behead the fearsome GreenKnight and to let him retaliate a year later at the distant Green Chapel; and the temptationto commit adultery with the wife of Lord Bercilakin reality the Green Knightin whosecastle he stays in en route to the chapel. This story is emblematic of life; how it issuestests and challenges and the consequences rendered as a result of failing or succeedingthese challenges. Sir Gawain accepting the challenge from the Green Knight instantly represented one of the things that knighthood represented, fearlessness. People accept those kind of challenges everyday. This could possibly be where the term sticking your neck out could have come from. When people accept challenges, most do not want to accept the consequences as a result of being unsuccessful. Gawain was not like this. When the year passed he gallantly mounted his horse and set off for the Green Chapel. This showed that Gawain was brave. This was preceded by the warning Beware, Gawain, that you not end a betrayer of your bargain through fear. Along this journey Gawain faces peril and self-reluctance in the form of the elements and the never-ending search for the chapel respectively. These feeling can be characterized as the inner turmoil suffered as a result of dealing with ones conscience. The journey also tested his faith in the sense that he was constantly in prayer during his journey, and not once did he curse or renounce the name of God. It seems as if the prayers were what kept Gawain sane and focused on the purpose of his journey. Gawains prayers were answered when he rode along and finally came upon a place that he could petition for possible rest. This castle would be the setting for Gawains next test. The test builds as he feasts with the court and finds that a certain lady has an interest in knowing Gawain a little better. The lady is later to be known as the wife of Bercilak -aka- the Green Knight. This is shown as temptation. The lady tries to seduce Gawain while Betilak is away on a hunting excursion. Gawain resists every advance made by the lady except a kiss for which he mentions in confession. Gawain is given a sash by the lady which is said to protect the wearer from harm. Reluctantly he accepts the sash and does not tell Bercilak that he received this from the lady. He does this because he puts his trust in a material item instead of God to protect him from harm. This will prove to be one of Gawains few downfalls in this story. Gawain sets out for the Chapel and finds the Green Knight there honing his ax. Gawain bending over for the blow is feinted by the knight. When this happens Gawain flinches and is chastised by the knight for doing so. The knight raises the ax for a second time and feints the blow again. This time Gawain is furious at the knights playfulness. The Knight raises his ax for a third time and nicks Gawain on the back of the neck. The knight explains that the first two strokes were symbolic of the exchanges at the castle between Gawain and the lady which he resisted, and the final blow was representative of Gawain failing the final exchange and accepting the sash in place of faith in God. .ud171c0c912ea7c56283a6fb1fe8b752c , .ud171c0c912ea7c56283a6fb1fe8b752c .postImageUrl , .ud171c0c912ea7c56283a6fb1fe8b752c .centered-text-area { min-height: 80px; position: relative; } .ud171c0c912ea7c56283a6fb1fe8b752c , .ud171c0c912ea7c56283a6fb1fe8b752c:hover , .ud171c0c912ea7c56283a6fb1fe8b752c:visited , .ud171c0c912ea7c56283a6fb1fe8b752c:active { border:0!important; } .ud171c0c912ea7c56283a6fb1fe8b752c .clearfix:after { content: ""; display: table; clear: both; } .ud171c0c912ea7c56283a6fb1fe8b752c { display: block; transition: background-color 250ms; webkit-transition: background-color 250ms; width: 100%; opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #95A5A6; } .ud171c0c912ea7c56283a6fb1fe8b752c:active , .ud171c0c912ea7c56283a6fb1fe8b752c:hover { opacity: 1; transition: opacity 250ms; webkit-transition: opacity 250ms; background-color: #2C3E50; } .ud171c0c912ea7c56283a6fb1fe8b752c .centered-text-area { width: 100%; position: relative ; } .ud171c0c912ea7c56283a6fb1fe8b752c .ctaText { border-bottom: 0 solid #fff; color: #2980B9; font-size: 16px; font-weight: bold; margin: 0; padding: 0; text-decoration: underline; } .ud171c0c912ea7c56283a6fb1fe8b752c .postTitle { color: #FFFFFF; font-size: 16px; font-weight: 600; margin: 0; padding: 0; width: 100%; } .ud171c0c912ea7c56283a6fb1fe8b752c .ctaButton { background-color: #7F8C8D!important; color: #2980B9; border: none; border-radius: 3px; box-shadow: none; font-size: 14px; font-weight: bold; line-height: 26px; moz-border-radius: 3px; text-align: center; text-decoration: none; text-shadow: none; width: 80px; min-height: 80px; background: url(https://artscolumbia.org/wp-content/plugins/intelly-related-posts/assets/images/simple-arrow.png)no-repeat; position: absolute; right: 0; top: 0; } .ud171c0c912ea7c56283a6fb1fe8b752c:hover .ctaButton { background-color: #34495E!important; } .ud171c0c912ea7c56283a6fb1fe8b752c .centered-text { display: table; height: 80px; padding-left : 18px; top: 0; } .ud171c0c912ea7c56283a6fb1fe8b752c .ud171c0c912ea7c56283a6fb1fe8b752c-content { display: table-cell; margin: 0; padding: 0; padding-right: 108px; position: relative; vertical-align: middle; width: 100%; } .ud171c0c912ea7c56283a6fb1fe8b752c:after { content: ""; display: block; clear: both; } READ: Shakespeare Biography Essay The knight says that it could be forgiven and praised him for being one of the most faithful men he has ever seen. The Knight says that Gawain was polished of that plight and purified meaning that man, despite faults and differences, can be forgiven. Gawain feels that he has faulted himself and the confidence of others, but is once again forgiven by his peers. This poem has a lot to do with the way in which man lives his life. Tests and challenges face man everyday, and to be forgiven of .