Factors Affecting Reactions I. Factors Affecting Reactions [545] • Every chemical proceeds at its own rate. • By changing the conditions of the reaction‚ the rate of almost any reaction can be modified. • The rate of a chemical reaction depends upon: o Temperature o Concentration o Particle Size[SA] o Catalyst A. Temperature [545] • Increasing the temperature causes molecules to move faster‚ so there’s an increased chance of them colliding
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PFIZER CASE The pharmaceutical industry has to continuously develop new products (patents). The different phases requested ahead a new product launch involves long gestation periods‚ and the development of a new product takes around 10 to 15 years. In general‚ most large pharmaceutical firms have a centralized R&D unit. R&D trends in Pharmaceutical industry: In the past‚ increase of R&D costs for a new drug (for one: 1975: € 150m / 1987: € 344m / 2000: € 870m 1/3 of all medicines
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much time they spend studying‚ whether they get involved with campus organizations‚ and how they interact with their professors and peers. This year the researchers‚ based at Indiana University at Bloomington‚ also assessed how the economy was affecting students at a subset of the 546 American colleges that participated. The survey examined students’ employment‚ finding that among freshmen‚ nearly 20 percent worked on campuses‚ and about 30 percent worked elsewhere. For seniors‚ those proportions
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Work ethics and ethical behavior To understand what is the work ethics and what is meant by ethical behavior and what are the factors influencing the ethical behavior‚ we need to know the meaning of some key words. Ethics is a philosophical term derived from the Greek word "ethos" meaning character or custom and can be defined as the code of moral principles that sets standards of bad or good or wrong or right in one’s conduct. Work ethics can be defined as carrying out one’s business in a morally
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Factors affecting Group Development Leadership Style and Skills - This is the ability to persuade the group member to change and reflect the leadership style. Authoritarian leaders predominate compliant and dependent members Democrat leaders Persuade more active involvement Environment Physical factors ( space‚ temperature‚ seating arrangement) Space/room (location and set up‚ e.g. Lighting & ventilation‚ seating arrangement) Emotional factors (emotional climate‚ verbal and non-verbal
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1.0 Introduction In today’s competitive environment organizations thrive and survive on their human resources. Values‚ attitudes‚ perceptions and behavior‚ which form these resources‚ influence employee performance. It is a key factor in realizing organizational and individual goals that in turn greatly depends on individual’s self-motivation and job satisfaction. 1.1 What is job satisfaction? Job satisfaction is one’s attitude towards his job (positive or negative)
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Factors Affecting Performance in Mathematics Mathematics is a subject recognized as the mother of all learning with other subjects deriving their concepts from it‚ in both the arts and sciences. It is also an international language and is essential in almost every field; handling money‚ measurements in fashion‚ angles in sports such as bowling and billiards‚ technology and economics. Consequently‚ a good performance in the subject is important. 1. Lack of Appreciation Children pay little attention
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How is pH affecting catalase activity? Hypothesis The catalase activity is assumed to be the most active in pH7. The higher or lower concentration away from the optimum pH of catalase‚ the slower the rate of activity is. Data Collection & Processing I collected the results of pH4‚ pH7‚ pH10 and pH13 after 2 minutes‚ and I repeated the experiment 3 times. Below is a table to show the results‚ their averages and standard deviations: | 1st time (sec) | 2nd time (sec) | 3rd time (sec)
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| David Messer | 4/29/2013 | | David Messer Jeremy Black Business 220 April 29‚ 2013 GlaxoSmithKline GlaxoSmithKline is a U.K.-based pharmaceutical powerhouse formed by a merger in the late 90’s‚ with the most important merger being that between Glaxo Wellcome and Smith Kline Beecham. The merger created a pharmaceutical industry giant with operations in over 100 countries and annual sales over $25 billion. In the U.S. alone‚ prescription drugs account for 10% of all medical costs
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HSC Core 2: Factors Affecting Performance Chapter 5: How does training affect performance? Energy systems * alactacid system (ATP/PC) * lactic acid system * aerobic system Energy Systems * The human body requires energy for its organs to function‚ internal processes to take place and to power muscular contractions for movement * Energy in the human body is stored in the chemical bonds that join atoms and is released when needed * The transformation of food‚ chemical
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