Xem 1-20 trên 215 kết quả Usually requires
  • This text is designed to be used with an introductory course in database management. Such a course is usually required as part of an information systems curriculum in business schools, computer technology programs, and applied computer science departments.

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  • In the beginning, the word ‘Project’ was associated primarily with engineering, in particular with developments at the forefront of technology. The next place it cropped up was in Information Technology where Software Programming required sophisticated project methodology. Today, though, a project mentality is essential in our topsy turvey world of the new millennium. The organisations that will remain healthy are the ones that have an effective and widely understood approach to managing projects as a way of implementing change. ...

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  • To provide appropriate health care to this group GPs and health professionals must be aware of the pre-migratory and ‘flight’ experiences. An understanding of the patients’ history is essential if an appropriate response is to be formulated. For example in the case of victims of torture, medical professionals need to develop the ability to recognise physical signs which would indicate that torture has occurred.

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  • Water For adults, 1.0–1.5 mL water per kcal of energy expenditure is sufficient under usual conditions to allow for normal variations in physical activity, sweating, and solute load of the diet. Water losses include 50–100 mL/d in the feces, 500–1000 mL/d by evaporation or exhalation, and, depending on the renal solute load, ≥1000 mL/d in the urine. If external losses increase, intakes must increase accordingly to avoid underhydration. Fever increases water losses by approximately 200 mL/d per °C; diarrheal losses vary but may be as great as 5 L/d with severe diarrhea.

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  • Osteoporosis is a complex systemic skeletal disease that leads to an increased risk of fracture, usually of the vertebra, hip, wrist and humerus. The disorder is characterized by reduced bone mineral density (BMD), disrupted bone microarchitecture and alterations in the amount and variety of proteins in bone. During the last years a better understanding of the cellular mechanisms operating in bone remodeling, both for healthy and affected bones, was gained [26].

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  • TOEFL (which is pronounced toe-full or toffle) stands for Test Of English as a Foreign Language. TOEFL test of English proficiency (U.S.). This test consists of skills: listening, speaking, reading and writing. TOEFL assessment skills to understand and use standard American English of a person who has achieved that level can be used at university. TOEFL scores are usually required for admission at most colleges and universities in America. TOEFL score is valid for 2 years.

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  • TOEFL (which is pronounced toe-full or toffle) stands for Test Of English as a Foreign Language. TOEFL test of English proficiency (U.S.). This test consists of skills: listening, speaking, reading and writing. TOEFL assessment skills to understand and use standard American English of a person who has achieved that level can be used at university. TOEFL scores are usually required for admission at most colleges and universities in America. TOEFL score is valid for 2 years.

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  • Task 1 assesses your ability to analyze data objectively without giving an opinion, whereas Task 2 usually requires a subjective piece of writing on a fairly general topic. In addition, it is worth noting that the exam is not testing knowledge of English language, but rather competence in using English, In other words, it is not testing memory. Awareness of this might help reduce some of the problems that many candidates have in the IELTS exam.

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  • So far device models and the parameter sets have been presented. It is now important to develop the major building blocks of modern RF circuits and this chapter will cover amplifier design. The amplifier is usually required to provide low noise gain with low distortion at both small and large signal levels. It should also be stable, i.e. not generate unwanted spurious signals, and the performance should remain constant with time.

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  • All kinds of processes – those that make things or deliver services or operate companies – can be made more productive, and society’s continued well-being requires it. This book is for all those with a stake in improving how companies run. It introduces the concept of “swift, even l ow” and explains how that concept stands behind popular business tools such as “lean” principles and Six Sigma. More than that, it shows how swift, even l ow can lead to deep, strategic insights and fresh ideas.

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  • In this project you use colored pencils to draw a fun cartoon of a flower. The curriculum demonstrates basic color theory, and the skills of shading, overlapping colors, and burnishing. Colored pencils are ideal for adding color to cartoons, which usually require a bolder, more colorful approach than traditional drawing subjects. When outlined with a thin black marker, colored pencil cartoons can look very illustrative and professional.

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  • This book is designed to fit into a handbag or shirt pocket. It contains material which is usually required in a hurry when treating a critically ill or injured infant or child. In addition to information relevant to emergency care, there are what we hope will be useful pages of data on subjects which without a photographic memory would normally require reference to a paediatric text book. Examples include a weight for height chart, normal values for common biochemical tests, normal developmental profiles and normal ECG measurements....

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  • In general we do not like to wait. But reduction of the waiting time usually requires extra investments. To decide whether or not to invest, it is important to know the e ect of the investment on the waiting time. So we need models and techniques to analyse such situations.In this course we treat a number of elementary queueing models. Attention is paid to methods for the analysis of these models, and also to applications of queueing models.

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  • Task 1 assesses your ability to analyse data objectively without giving an opinion, whereas Task 2 usually requires a subjective piece of writing on a fairly general topic. In addition, it is worth noting that the exam is not testing knowledge of English language, but rather competence in using English, In other words, it is not testing memory. Awareness of this might help reduce some of the problems that many candidates have in the IELTS exam.

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  • The purchase of real estate can usually be regarded as a joint venture between an equity investor and a lending institution. Very few occasions arise where properties are bought for all cash. In most real estate transactions a lender provides a part of the financing, and the property is held as security for the debt. There are two instruments involved when a real estate transaction involves both debt and equity - the note and the mortgage.

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  • Tham khảo sách 'performance - a triannual topical digest for investment management professionals, issue 7, january 2012', tài chính - ngân hàng, quỹ đầu tư phục vụ nhu cầu học tập, nghiên cứu và làm việc hiệu quả

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  • Unlike in dry milling, where the entire mash is fermented, in wet milling only the starch is fermented. The starch is then cooked, or liquefied, and an enzyme added to hydrolyze, or segment, the long starch chains. In dry milling, the mash, which still contains all the feed coproducts, is cooked and an enzyme added. In both systems a second enzyme is added to turn the starch into a simple sugar, glucose, in a process called saccharification. Saccharification in a wet mill may take up to 48 hours, though it usually requires less time, depending on the amount of enzyme used.

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  • Many associations let insurance companies and agents offer long-term care insurance to their members. These policies are like other types of long-term care insurance and typically require medical underwriting. Like employer- group policies, association policies usually give their members a choice of benefit options. In most cases, policies sold through associations must let members keep or convert their coverage after leaving the association. Be careful about joining an association just to buy any insurance coverage. Review your rights if the policy is terminated or canceled. ...

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  • The aesthetic enjoyment we have in music and in the phantasy-feelings to which it gives rise reflects further, however, a special functional relationship between the sound- Gestalten and the feelings we experience: the nature or quality of a given phantasy-feeling depends at least in part on the character of the music which provokes it. As Mach and James, Ehrenfels and Witasek all in different ways recognised, there is a certain similarity between sound-Gestalten on the one hand and the psychical states to which they give rise, a fact which opens up the much wider...

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  • Zheng (1999) further develops the analyses of Gruber (1996), expanding the data set to cover the universe of all equity funds between 1970 and 1993. She finds that funds that enjoy positive net f lows subsequently perform better on a risk-adjusted basis than funds that experience negative net f lows. She also examines whether a trading strategy could be devised based on the predictive ability of net f lows and finds evidence that information on net f lows into smal funds could be used to make risk-adjusted profits....

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