Xem 1-20 trên 53 kết quả Engineer or scientist
  • Software requirements for engineering and scientific applications are almost always computational and possess an advanced mathematical component. However, an application that calls for calculating a statistical function, or performs basic differentiation of integration, cannot be easily developed in C++ or most programming languages. In such a case, the engineer or scientist must assume the role of software developer.

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  • Dictionary (or dictionary) is a list of terms is organized into the standard words (Lemma). A common dictionary provides interpretation of words or the equivalent in terms of one or more other languages. In addition, there may be additional information on pronunciation, grammar notes, the variant form of the word, history or etymology, or usage example sentences, quoted.

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  • This book is written to serve as a reference handbook for the practicing engineer or scientist who needs to prepare the basic process engineering and cost estimation required for the design of an air pollution control system. The user of this book should have a fundamental understanding of the factors resulting in air pollution and a general knowledge of the techniques used for air pollution control.

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  • This book is intended primarily to be used as a te xtbook, written on the level of senior and graduate students with proficiency in engineering or sciences. It is intended to bring everyone who wants to solve problems in friction and wear to the same understanding of what is (and, more important, what is not) involved. Most engineers and scientists have learned a few simple truths about friction and wear, few of which seem relevant when problems arise. It turns out that the “truths” are often too simple and couched too much in the terms of the academic discipline in...

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  • Congratulations! You are reading a book about a technology that has changed the way we think about energy. Photovoltaics (or PV) is an empowering technology that has shown that it can generate electricity for the human race for a wide range of applications, scales, climates, and geographic locations.

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  • Current clinical technologies, especially donor transplants and artificial organs, have been excellent life-saving and life-extending therapies to treat patients who need to reconstitute diseased or devastated organs or tissues as a result of an accident, trauma, and cancer, or to correct congenital structural anomalies. For long, most scientists and clinicians believed that damaged or lost tissues could only be replaced by organ transplantation or with totally artificial parts.

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  • Written by an expert with over 20 years of experience in the field, this timely volume provides - in a single source - all aspects of humidity measurement and instrumentation, including rudiments and theory, common applications, advantages and limitations of frequently used sensors and techniques, and guidelines for installation, maintenance, and calibration.

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  • There are many books written about statistics, some brief, some detailed, some humorous, some colorful, and some quite dry. Each of these texts is designed for a specific audience. Too often, texts about statistics have been rather theoretical and intimidating for those not practicing statistical analysis on a routine basis. Thus, many engineers and scientists, who need to use statistics much more frequently than calculus or differential equations, lack sufficient knowledge of the use of statistics.

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  • Sometimes there are committee members who have special powers or lack of power. If a member can pass any measure he or she wishes without needing anyone else to vote with him or her, then we call him or her a dictator. Thus member x is a dictator if and only if {x} is a winning coalition. A somewhat weaker but still very powerful member is one who can by himself or herself block any measure. If x is such a member, then we say that x has veto power. Thus x has veto power if and only if {x} is a blocking coalition. Finally if x...

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  • The U.S. National Science Foundation (NSF) has long collected information on the number and characteristics of individuals with education or employment in science and engineering and related fields in the United States. One of the three vehicles employed by NSF for collecting this information is the National Survey of College Graduates (NSCG).

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  • Basic elements of program Input – Initialize, define or assign numerical values to variables. Set of command expressions – Operations applied to input variables that lead to the desired result. Output – Display (graphically or numerically) result.An example of technical computinAn example of technical computing Let us consider using the hyperbolic tangent to model a downhill section of a snowboard or snow ski facility. Let us first examine the hyperbolic tangent function by executing the command: ezplot( ‘tanh(x)’ )...

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  • The perfect study aid for anyone using English for their academic work. Academic Vocabulary in Use is the perfect study aid for anyone using English for their academic work. Ideal for students of any discipline, from engineers or social scientists to business students or lawyers, it covers all the key vocabulary they will come across in academic textbooks, articles, lectures and seminars, allowing them to function confidently in an English-speaking academic environment.

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  • Academic Vocabulary in Use is the perfect study aid for anyone using English for their academic work. Ideal for students of any discipline, from engineers or social scientists to business students or lawyers, it covers all the key vocabulary they will come across in academic textbooks, articles, lectures and seminars, allowing them to function confidently in an English-speaking academic environment. The book is designed for students at good intermediate level and above as well as those preparing for IELTS and other university entrance examinations....

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  • As you worked your way through high school, or otherwise worked to prepare yourself for college, you were probably unaware that an information explosion was taking place in the field of biology. This explosion, brought on by advances in biotechnology and communicated by faster, more powerful computers, has allowed scientists to gather data more quickly and disseminate data to colleagues in the global scientific community with the click of a mouse.

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  • Natural systems for the treatment and management of municipal and industrial wastewaters and residuals feature processes that use minimal energy and minimal or no chemicals, and they produce relatively lower amounts of residual solids. This book is intended for the practicing engineers and scientists who are involved in the planning, design, construction, evaluation, and operation of wastewater management facilities.

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  • During my experience of research for the last 25 years, I have felt the need for a text book written specifi cally for Design Engineers and Materials Scientists. Although there have been a number of excellent books written on the subject, they are now either out of date or fundamental in nature. There is a growing need to adopt advanced techniques / technologies to meet the ever increasing demand for high effi ciency in existing engines and to develop modern gas turbines for strategic and special applications....

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  • In addition to Excel's extensive list of worksheet functions and array of calculation tools for scientific and engineering calculations, Excel contains a programming language that allows users to create procedures, sometimes referred to as macros, that can perform even more advanced calculations or that can automate repetitive calculations.

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  • This up-to-date text and reference is designed to present the fundamental principles of robotics with a strong emphasis on engineering applications and industrial solutions based on robotic technology. It can be used by practicing engineers and scientists -- or as a text in standard university courses in robotics. The book has extensive coverage of the major robotic classifications, including Wheeled Mobile Robots, Legged Robots, and the Robotic Manipulator. A central theme is the importance of kinematics to robotic principles. The book is accompanied by a CD-ROM with MATLAB simulations....

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  • Microsoft@ Excel is a ‘number crunching’ application with the accountant as its primary target. However, it also provides the scientist or engineer with a very powerful computational tool. True, there are more sophisticated mathematical applications, such as Mathematica, MathCAD, Maple, etc., but none are as widely available as Microsoft Excel.

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  • Biomedical Engineering is an exciting and emerging interdisciplinary field that combines engineering with life sciences. The relevance of this area can be perceived in our everyday lives every time we go to hospital, receive medical treatment or even when we buy health products such as an automatic blood pressure monitor device. Over the past years we have experienced a great technological development in health care and this is due to the joint work of engineers, mathematicians, physicians, computer scientists and many other professionals....

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