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Free research papers and essays on topics related to: qualitative

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  • Qualitative Analysis - 1,043 words
    Qualitative Analysis Qualitative Analysis Introduction: Qualitative analysis is used in the determination of the identity of a substance. It is different from quantitative analysis, which deals with the determination of the amount of a substance. In this experiment, qualitative analysis techniques are used to determine whether or not a sample contains a certain ion. When using this method, an unknown and a reactant are mixed. The result of the reaction leads to a conclusion about the presence or absence of certain ions in the unknown. Many ions react in similar ways, and although the addition of one reagent to an unknown may not identify the ion, it limits the possibilities as to what the io ...
    Related: qualitative, quantitative analysis, flow chart, tube, performing
  • Qualitative Analysis - 1,060 words
    ... ed. First, HCl was added to the solution. There was no reaction, so H2SO4 was added to another sample of the unknown solution. This also resulted in no reaction, so NaOH was added to another sample of the solution. A rusty-brown precipitate appeared, which meant either PO43- or Cu2+ was present. To determine which one of these ions was present, NH4+ was added to the solution, and a rust-colored precipitate formed. This confirmed the presence of Fe3+. Next, the unknown had to be tested for anions. The anion flow chart was followed. 2 drops of unknown were reacted with Ba2+, and there was no reaction. 2 more drops of unknown were reacted with Ag+, and white and tan precipitates formed. H2S ...
    Related: qualitative, flow chart, excess, visible
  • Difficulties Based On Cultural Differences Marketers And Advertising Agents Have To Deal With - 1,775 words
    1. Topic The report is about the difficulties based on cultural differences marketers and advertising agents have to deal with when setting up an advertising campaign. 2. Introduction The research report will try to show what are the main problems marketers are confronted with when they set up an advertising campaign for the world markets. It is not the goal of the essay to find new approaches to avoid expensive mistakes connected with the wrong advertising campaign. It rather should show with examples where global companies have made mistakes in the past, what the consequences were and should show what companies do and did to avoid such embarrassing mistakes and maybe where the changes in a ...
    Related: advertising, advertising campaign, cross cultural, cultural identity, marketers, marketing & advertising
  • Animal Behavior - 2,263 words
    Animal Behavior Biology lb Abstract Animal behavior is predictable. Their behavioral tendencies are influenced by the relationship of its anatomy to their environment. By observing various forms of life, and associating the mechanism of their abilities to perform a behavioral action, evolutionary influence thereafter, can be analyzed and deduced from that point. Introduction The science and study of animal behavior involve an enormous array of complicated factors. For instance, stereotyped responses are unlearned behavioral reactions to some environmental stimulus predicated upon an organism relationship to its physical environment and anatomy. This obviously begs the question; is the observ ...
    Related: animal behavior, more important, field trip, guinea pig, incredible
  • Anorexia Nervosa - 1,281 words
    ... r parents and teachers no longer sustain her. She is unable to acknowledge her sexual desires and may regard her developing woman's body as an alien invasion. Her fear of adult femininity may also be a fear of becoming like her mother. According to this theory, fasting restores a sense of order to her life by allowing her to exert control over herself and others. She is proud of her ability to lose weight, and self-imposed rules about food are a substitute for genuine independence. Some students of anorexia believe that these girls starve themselves to suppress or control feelings of emotional emptiness. They struggle for perfection to prove that they need not depend on others to tell th ...
    Related: anorexia, anorexia nervosa, nervosa, grolier multimedia encyclopedia, young woman
  • Anorexia Nervosa Is Refusal To Maintain Body Weight At Or Above A Minimally Normal Weight For Age And Height Intense Fear Of - 1,280 words
    ... ers no longer sustain her. She is unable to acknowledge her sexual desires and may regard her developing woman's body as an alien invasion. Her fear of adult femininity may also be a fear of becoming like her mother. According to this theory, fasting restores a sense of order to her life by allowing her to exert control over herself and others. She is proud of her ability to lose weight, and self-imposed rules about food are a substitute for genuine independence. Some students of anorexia believe that these girls starve themselves to suppress or control feelings of emotional emptiness. They struggle for perfection to prove that they need not depend on others to tell them who they are and ...
    Related: anorexia, anorexia nervosa, body weight, height, intense, lose weight, nervosa
  • Aristotle - 847 words
    Aristotle Aristotle, Galileo, and Pasteur can be said to have contributed significantly, each in his own way, to the development of "The Scientific Method." Discuss. What is the scientific method? In general, this method has three parts, which we might call (1) gathering evidence, (2) making a hypothesis, and (3) testing the hypothesis. As scientific methodology is practiced, all three parts are used together at all stages, and therefore no theory, however rigorously tested, is ever final, but remains at all times tentative, subject to new observation and continued testing by such observation. Hellenic science was built upon the foundations laid by Thales and Pythagoras. It reached its zenit ...
    Related: aristotle, common sense, charles darwin, louis pasteur, history
  • B2b In Smes: Perspectives And Future Challenges, - 1,933 words
    ... has become more attractive as it is more cost-effective than before thanks to more efficient communication. Henriott (1999) However, not all companies outsource their production. They fear losing control over intellectual property and quality or leaking innovations to competitors. They also want to keep in touch with customers and industry trends. Engardio (1998) c) The changing role of the customer Relationships may change in B2B e-commerce. Customer know-how is employed in many e-commerce cases, as the customer has the facility to configure the product required and in some cases the control of the supply chain is also customer controlled. The customer is now more demanding and is plea ...
    Related: future challenges, south east, project team, potential benefits, predict
  • Balsawood Structure Design 1 Introduction: This Report Is The First Stage Of The Design, Construction And Testing Of A Balsa - 1,110 words
    Balsawood Structure Design 1. Introduction: This report is the first stage of the design, construction and testing of a balsa wood structure. In April, the design will be tested against classmates designs, where the design with the highest load/weight ratio wins. The information gained from this report will be used in the construction of the structure. The report is composed of two sections. The first is an evaluation of material properties of balsa, glues and different joint configurations. The second section consists of a discussion on a preliminary design that is based on conclusions drawn from the testing section. Common material tests of tension, compression and bending were performed a ...
    Related: construction, structure design, testing, good idea, density
  • Bowlbys Deprivation - 1,480 words
    Bowlby's Deprivation In his hypothesis, Bowlby believed that an infants failure to attach to a primary caregiver would have long term effects. This essay will attempt to evaluate Bowlbys deprivation hypothesis. Firstly, the terms attachment and deprivation will be defined. Following that, a full definition of the hypothesis will be made, and then an attempt will be made to describe and understand the studies and period of history that lead to Bowlbys ideas and the influence they generated. A full evaluation will be made of his deprivation hypothesis, including detailed criticisms of his theory. Finally, conclusions will be drawn to show if Bowlbys deprivation hypothesis can still retain any ...
    Related: deprivation, world health, mental health, human behaviour, criticism
  • China Us Relations - 1,423 words
    China US Relations China, for most of its 3500 years of history, China led the world in agriculture, crafts, and science. It fell behind in the 19th century when the Industrial Revolution gave the West clear superiority in military and economic affairs. In the first half of the 20th century, China continued to suffer from major famines, civil unrest, military defeat, and foreign occupation. After World War II, the Communists under Mao Tse Tung established a dictatorship that, while ensuring autonomy of China, imposed strict controls over all aspects of like and cost the lives of tens of millions of people. After 1978, his successor Deng Xiaoping decentralized economic decision making; output ...
    Related: century china, china, trade relations, world trade, law enforcement
  • Cognitive Dissonance - 1,050 words
    Cognitive Dissonance Cognitive Dissonance How do human beings make decisions? What triggers a person to take action at any given point? These are allquestions that I will attempt to answer with my theoretical research into Leon Festingers theory of cognitive dissonance, as well as many of the other related theories. We often do not realize the psychological events that take place in our everyday lives. It is important to take notice of theories, such as the balance theory, the congruency theory and the cognitive dissonance theory so that ones self-persuasion occurs knowingly. As psychologist and theorist gain a better understanding of Festingers cognitive dissonance theory manipulation could ...
    Related: cognitive, cognitive dissonance, dissonance, dissonance theory, value systems
  • Critique Of Andrew Abbott - 2,069 words
    ... y are to do it (Abbott 1988: 184). The emergence of new forms of jurisdictional legitimacy has been warranted by cultural shifts such as secularization, and changing cultural values. This has led to a shift in professional legitimation from a reliance on social origins and character values to a reliance on scientization or rationalization of technique and on efficiency of service (Abbott 1988: 179). The ascent of the modern university has been a great external force behind the development of professions. Universities have served as legitimators of professional knowledge and expertise. They have helped to generate new techniques of practice, and have been the training ground for professio ...
    Related: abbott, andrew, critique, professional development, social environment
  • Critique Of The Limited Inc - 1,057 words
    Critique Of The Limited Inc. Critique of The Limited INC. Overall, we think that our classmates, Melissa and Jay, did a good job in their paper. Here are just few comments and suggestion that we think our classmates have missed. History: The management of the Limited relies heavily on the shoulders of CEO Leslie Wexner. The analyst has criticized him that he is frequently creating new businesses that evidently fails. The underperforming stores are as follow: *sum* 1995 Limited Inc. own 84% of Intimate Brands, Inc. o Closure of 79 underperforming stores *sum* 1996 Closure of 135 underperforming stores. *sum* 1998 Abercrombie & Fitch became independent. Limited Inc. on longer have ownership *s ...
    Related: critique, bargaining power, ethical standards, decision making, merchandise
  • During The 1920s, A Biologist Named Jean Piaget Proposed A Theory Of Cognitive Development Of Children He Caused A New Revolu - 1,646 words
    During the 1920s, a biologist named Jean Piaget proposed a theory of cognitive development of children. He caused a new revolution in thinking about how thinking develops. In 1984, Piaget observed that children understand concepts and reason differently at different stages. Piaget stated children's cognitive strategies which are used to solve problems, reflect an interaction BETWEEN THE CHILD'S CURRENT DEVELOPMENTAL STAGE AND experience in the world. Research on cognitive development has provided science educators with constructive information regarding student capacities for meeting science curricular goals. Students which demonstrate concrete operational thinking on Piagetian tasks seem to ...
    Related: cognitive, cognitive development, jean, jean piaget, piaget
  • Existentialism - 1,667 words
    Existentialism Dostoevsky, Kierkegaard, Nietzsche, and Jaspers write of many important issues concerning our existence and society in general, but the one that interests me the most is the belief in the ignorance and stupidity of the majority of the human race. We are so narrow-minded, so asleep, so afraid of exploring ourselves and what is beyond this all-encompassing story we have created and in which we live (and ironically hate). These four philosophers all seem to see the big picture. Some wish they never had, others feel born again and superior to the rest of mankind. Regardless, until the entire world understands, there is no hope for man's survival. I will begin with Mr. Nietzsche wh ...
    Related: existentialism, kingdom of heaven, decision making, higher level, uncertainty
  • Fears Associated With Pregnancy And Childbirth - 332 words
    Fears Associated With Pregnancy And Childbirth Melender, H. S. Lauri, S. (1999). Fears associated with pregnancy and childbirth-Experiences of women who have recently given birth Midwifery, 15(3), 178-183. This descriptive study was undertaken to describe fears associated with pregnancy and childbirth. Also to see whether women who have recently given birth feel that their fears were justified. A convenience sample of 20 women, 10 primipare and 10 multiparae were interviewed in the maternity units of two university hospitals in Finland. A qualitative study was used, and data were collected by semi-structured interviews held 2 or 3 days after childbirth. Data interpretation was based on the m ...
    Related: childbirth, pregnancy, different kinds, sample size, document
  • Frederick James The Limites Of Post Modern Theory - 2,451 words
    ... ime: Space does not seem to require a temporal expression; if it is not what absolutely does without such temporal figurality, then at the very least it might be said that space is what represses temporality and temporal figurality absolutely, to the benefit of other figures and codes. (ST, 21) What I want to come back to in a moment is the all or nothing rhetoric of Jameson's notion of postmodern space, the initial qualification that space cannot completely annihilate temporality is immediately undercut by the assertion that, on a representational level, it is precisely spaces ability to absolutely repress temporality that is the issue. I have not time to develop this here but what I wo ...
    Related: frederick, post modern, social theory, global capitalism, global market
  • Influences On Normal Physical - 1,230 words
    Influences On Normal Physical Physical growth in early childhood is partially easy to measure and gives an idea of how children normally develop during this period. The average child in North America is less than three feet tall at two years of age. Physical growth contains no discrete stages, plateaus, or qualitative changes. Large differences may develop between individual children and among groups of children. Sometimes these differences affect the psychological development of young children. These differences create a nice variety among children. Most dimensions of growth are influenced by the child's genetic background. Also, races and ethnic backgrounds around the world differ in growt ...
    Related: influences, physical growth, mentally retarded, preschool years, selective
  • Information Technology And Expansion Of The European International System: - 1,421 words
    ... mple of such a development is an experiment at Sandia National Laboratories: "The co-operative monitoring center there seeks to make available in today's trouble-spots monitoring technologies and procedures acquired in the Cold War." The program seeks to develop IT solutions - procedures, instruments, and systems - so that adversaries may watch each other's maneuvers. Already showing some success, the center has brought Israelis and Arabs together to play simulated monitoring 'peace games' on their computer screens. The theory behind this application of IT is that if enemies are constantly watching each other with the same level of IT, the possibility of the surprise attack and even mere ...
    Related: european countries, expansion, information age, information overload, information revolution, information sharing, information technology
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