1 Article Critique: The Convex-Concave Rules of Arthrokinematics: Flawed or Perhaps Just Misinterpreted Article Critique: The Convex-Concave Rules of Arthrokinematics: Flawed or Perhaps Just Misinterpreted Donald Neumann‚ PT‚ PhD‚ FAPTA Journal of Orthopaedic & Sports Physical Therapy George Carnage PHT 5125 In this article‚ the author‚ Neumann (2012)‚ poses the question of whether or not the convex-concave rules are flawed or misinterpreted‚ after receiving questions as
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Inter-temporal Production Possibilities and Trade Instead of trading one good for another at a point in time‚ we exchange goods today in return for some goods in the future. This kind of trade is known as inter-temporal trade. Even in the absence of international capital movements‚ any economy faces a trade-off between consumption now and consumption in the future. Economies usually do not consume all of their current output; some of their output takes the form of investment in machines‚ buildings
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Spherical Mirrors A spherical mirror is a mirror which has the shape of a piece cut out of a spherical surface. There are two types of spherical mirrors: concave‚ and convex. These are illustrated in Fig. 68. The most commonly occurring examples of concave mirrors are shaving mirrors and makeup mirrors. As is well-known‚ these types of mirrors magnify objects placed close to them. The most commonly occurring examples of convex mirrors are the passenger-side wing mirrors of cars. These type of mirrors
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Impact of Technology on Production and Short-run Curves Technology is the knowledge of using tools and machines to do tasks more efficiently. We use technology to control the world we live in. Since the art of making fire and creating handcrafted tools‚ our civilization has come a long way. Technology today has a great importance on production. Every advancement on technology makes the production easier‚ quicker and at a low cost. Technology has a great impact on short-run curves by when technology
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and supply have been generalized to explain macroeconomic variables in a market economy. The Aggregate Demand-Aggregate Supply model is the most direct application of supply and demand to macroeconomics. Compared to microeconomic uses of demand and supply‚ different theoretical considerations apply to such macroeconomic counterparts as aggregate demand and aggregate supply. The AD-AS or Aggregate Demand-Aggregate Supply model is a macroeconomic model that explains price level and output through the
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CURVE SKETCHING This is a handout that will help you systematically sketch functions on a coordinate plane. This handout also contains definitions of relevant terms needed for curve sketching. Another handout available in the Tutoring Center has 3 sample problems worked out completely. ASYMPTOTES: This handout will discuss three kinds of asymptotes: vertical‚ horizontal‚ and slant. VERTICAL ASYMPTOTES We define the line x = c as a vertical asymptote of the graph of ‚ iff (if and only
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1. Define production. What are the factors of production? Define production: Production means the creation of Utility. Through production inputs are converted into output which can satisfy or meet wants or demands. So production is a process of transforming inputs into useable outputs. Utilities are created in three forms such as (i) Changing the form (ii) changing time and (iii) changing place. Example: Wood in a forest generally has no utility to a consumer but cutting the wood‚ changing
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nitrogen into legumes from N2 1) Nitrogen fixation (1/2) : nitrogen to ammonia (1/2) - biological nitrogen fixation of nitrogen in soil air by free living bacteria / microorganism / blue green algae in the soil (1/2) and mutualistic bacteria in the root nodules of legumes (1). Ammonium compounds in root nodules can be used by legumes to form plant protein (1/2) - lightning / electrical discharge to fix atmospheric nitrogen (1/2) 2) Nitrification (1/2) : by bacteria‚ oxidation
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Application Assignment 4.1 Technical Questions: 1‚ 3 and 5 of Chapter 9 & 10 Chapter 9 1. The following graph: (not able to recreate‚ but in the text)‚ shows a firm with a kinked demand curve a. What assumption lies behind the shape of this demand curve? The kinked demand curve assumes that other firms will follow price decreases and will not follow price increases. For instance‚ in an oligopoly model‚ based on two demand curves that assumes that other firms will not match a firm’s
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besa44438_ch08.qxd 10/12/04 4:49 PM Page 259 8 C H A P T E R COST CURVES 8.1 LONG-RUN COST CURVES APPLICATION 8.1 The Long Run Cost of Trucking APPLICATION 8.2 The Costs of Higher Education APPLICATION 8.3 Economies of Scale in Refining Alumina? APPLICATION 8.4 Hospitals Are Businesses Too APPLICATION 8.5 Tracking Railroad Costs APPLICATION 8.6 Economies of Scope for the 8.2 S H O RT- R U N C O ST C U RV E S 8.3 SPECIAL TOPICS IN COST Swoosh Experience Reduces Costs of Computer Chips
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