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Performance Tuning of Scientific Applications

Performance Tuning of Scientific Applications

With contributions from some of the most notable experts in the field Performance Tuning of Scientific Applications presents current research in performance analysis. The book focuses on the following areas. Performance monitoring: Describes the state of the art in hardware and software tools that are commonly used for monitoring and measuring performance and managing large quantities of data Performance analysis: Discusses modern approaches to computer performance benchmarking and presents results that offer valuable insight into these studiesPerformance modeling: Explains how researchers deduce accurate performance models from raw performance data or from other high-level characteristics of a scientific computationAutomatic performance tuning: Explores ongoing research into automatic and semi-automatic techniques for optimizing computer programs to achieve superior performance on any computer platformApplication tuning: Provides examples that show how the appropriate analysis of performance and some deft changes have resulted in extremely high performancePerformance analysis has grown into a full-fledged sophisticated field of empirical science. Describing useful research in modern performance science and engineering this book helps real-world users of parallel computer systems to better understand both the performance vagaries arising in scientific applications and the practical means for improving performance. Read about the book on HPCwire and insideHPC

GBP 59.99
1

Measuring Safety Management Performance

Measuring Safety Management Performance

Measuring Safety Management Performance lists and explains the difference between lagging and leading measures of safety management performance. It informs the reader how to use both proactive and reactive safety performance indicators and explains that consequence measurement is not an accurate reflection of the organization’s safety effort. It suggests managements’ Safety Performance Indicators (SPI) should be changed to proactive positive measures of action and activities which can be controlled and accurately measured. A roadmap of a holistic system for measurement is offered that covers health and safety performance. It shows how management is traditionally informed about where they have been by information provided relating to injury data rather than proactive measurable and controllable data on accident prevention efforts provided by the health and safety management system (SMS) which indicate where they are going. This highly practical book features examples of safety performance indicators provides positive guidelines for accurate safety performance measurement and is based on actual workplace experiences. It explains the strengths and weaknesses of proactive and reactive measurement metrics and gives examples of leading and lagging safety performance indicators. This book will be an ideal read for professionals and graduate students in the fields of occupational health and safety ergonomics and human factors engineering. It will have resonance with managers and professionals engaged in health and safety provisions at their place of work.

GBP 89.99
1

Aircraft Performance An Engineering Approach

Measuring Workplace Performance

Measuring Workplace Performance

Most Fortune 1000 companies still struggle with workspace planning and design issues. They invest millions of dollars each year with the expectation that new buildings and major renovations will help transform their culture support innovation strengthen desired behaviors and increase organizational effectiveness. And let's not forget reducing costs. But there is rarely any actual measurement of the success of a new workplace against specific business or design goals (apart from cost savings). Even less often is there any ongoing measurement program to assess and improve the quality of the workplace. Measuring Workplace Performance Second Edition explores a fundamentally new way of thinking about how organizations behave and change and what this means for planning and measuring the success of the facilities that house them. This is not a planning guide or a step by step design cookbook. Rather author Michael O'Neill presents a thought-provoking biological model for thinking about organizations and workplaces describes the tools to gather information and analyze success and presents plenty of scientific case studies with hard performance and financial metrics. O'Neill addresses issues such as:What are the effects of adding flexibility into facility and workplace design in terms of improving employee and organizational performance?How do we measure the performance of facilities in terms of supporting desired behaviors (like communication collaboration) efficient business processes and other concrete performance/financial improvements?Using real-world case studies across a variety of industries O'Neill shows the types of performance measures that leading-edge companies use as well as the improvements they attain by incorporating flexibility and control into their workspaces. He uses the data from these studies to create models showing credible links between specific design features and behavioral and business process outco

GBP 59.99
1

Performance Evaluation and Benchmarking

Performance Evaluation and Benchmarking

Computer and microprocessor architectures are advancing at an astounding pace. However increasing demands on performance coupled with a wide variety of specialized operating environments act to slow this pace by complicating the performance evaluation process. Carefully balancing efficiency and accuracy is key to avoid slowdowns and such a balance can be achieved with an in-depth understanding of the available evaluation methodologies. Performance Evaluation and Benchmarking outlines a variety of evaluation methods and benchmark suites considering their strengths weaknesses and when each is appropriate to use. Following a general overview of important performance analysis techniques the book surveys contemporary benchmark suites for specific areas such as Java embedded systems CPUs and Web servers. Subsequent chapters explain how to choose appropriate averages for reporting metrics and provide a detailed treatment of statistical methods including a summary of statistics how to apply statistical sampling for simulation how to apply SimPoint and a comprehensive overview of statistical simulation. The discussion then turns to benchmark subsetting methodologies and the fundamentals of analytical modeling including queuing models and Petri nets. Three chapters devoted to hardware performance counters conclude the book. Supplying abundant illustrations examples and case studies Performance Evaluation and Benchmarking offers a firm foundation in evaluation methods along with up-to-date techniques that are necessary to develop next-generation architectures.

GBP 59.99
1

Nutritional Guidelines for Athletic Performance The Training Table

Nutritional Guidelines for Athletic Performance The Training Table

Knowing the basic nutrition requirements and combining them with proper training are the two most important factors for athletes to achieve peak performance levels. Nutritional Guidelines for Athletic Performance: The Training Table addresses these needs on a comprehensive basis from a training table perspective. Offering practical guidelines for practitioners and athletes the book focuses on the key macronutrients that fuel daily metabolism and exercise training and explores differing needs for various athletes and their individual goals. Topics discussed include:General principles and physiology of caloric intake for all major macronutrients and how this pertains to both active and sedentary individualsEnergy demands and nutritional requirements for strength-power athletes and elite competitors in endurance sports Protein carbohydrate fat vitamin and mineral needs of athletesThe importance of optimal fluid and hydration during exerciseHow to determine body weight for a desired body fat percentage recommended calorie consumption dietary suggestions and useful meal planning tools for a wide variety of caloric needsThe difference between energy intake and energy expenditure and how athletes can eat to build muscle lose fat and optimize performanceScientific strategies on how to time exercise and food intake to more effectively replenish glycogen increase protein synthesis and blunt protein degradationHow the physiological changes that accompany aging change nutrient needs and guidelines for older athletes on maximizing performance and maintaining healthStructuring a diet containing appropriate amounts of macronutrients (protein carbohydrates and fat) and micronutrients (vitamins and minerals) can be a daunting task. This text adequately addresses how athletes can do so in an effe | Nutritional Guidelines for Athletic Performance The Training Table

GBP 59.99
1

Maintenance Audits Handbook A Performance Measurement Framework

Maintenance Audits Handbook A Performance Measurement Framework

Maintenance Audits Handbook: A Performance Measurement Framework explores the maintenance function and performance of an organization and outlines the key aspects required for an effective and efficient maintenance performance measurement (MPM) system. Incorporating different aspects of traditional literature and considering various frameworks on the subject it examines the auditing process as well as the use and development of maintenance metrics. It identifies different frameworks and models showcasing how MPM systems should be implemented as well as the values that are created when different frameworks are used. The book presents performance indicators within a framework that classifies and sorts according to functional and hierarchical aspects. It introduces techniques that can help determine the right set of performance indicators. It also outlines a process that combines both numerical indicators with the classical result of massive questionnaires successfully incorporating both the quantitative and qualitative aspects of maintenance performance. In addition the author provides examples of MPM frameworks that are used in organizations with condition-based vibration-based and reliability-centered maintenance. A useful handbook for students and maintenance professionals this book provides readers with an understanding of how toAlign the organizational strategy to the strategies of the maintenance functionLink the maintenance performance measures to the different hierarchies of the organization and establish effective communication between themTranslate the MPIs at operational level to the corporate level (to create value for the whole organization and its customers)Identify the weaknesses and strengths of the implemented maintenance strategyMaintenance Audits Handbook: A Performance Measurement Framework provides readers with a sound foundation for developing and measuring a comprehensive maintenance improvement strategy using qualitative and quantitative data and serves as an ideal resource for maintenance/mechanical engineers maintenance/performance/business/production managers and industry professionals involved in maintenance. | Maintenance Audits Handbook A Performance Measurement Framework

GBP 44.99
1

Microcontrollers High-Performance Systems and Programming

Tool Steels Properties and Performance

Tool Steels Properties and Performance

This handy book provides a single up-to-date source of information for increasing the life of tool steels through optimized design and manufacturing. Supplying a solid understanding of the metallurgy involved the text explains how material compositions manufacturing processes heat treatments surface hardening techniques and coatings affect tool steel properties grades and performance. It also explores real-life case studies and failure analyses offering examples of die-life parameters and hints for modifying tool steels and heat treatments during cutting or forming processes. While the book offers deep coverage of properties microstructure and manufacturing its focus is on describing the performance of each application of this special class of ferrous materials. Provides a single up-to-date source of information for increasing the life of tool steels through optimized design and manufacturing. Explains how material compositions manufacturing processes heat treatments surface hardening techniques and coatings affect tool steel properties grades and performance. Supplies a solid understanding of the metallurgy involved in tool steel manufacturing machining hot and cold working and molding. Offers examples of die-life parameters and hints for modifying tool steels and heat treatments during cutting or forming processes. Includes real-life case studies and failure analyses from the Villares Metals plant in Brazil. | Tool Steels Properties and Performance

GBP 44.99
1

Physique Fitness and Performance

Physique Fitness and Performance

Totally revised and updated this second edition of the well-received Physique Fitness and Performance retains the unique integrated approach of its predecessor examining the relationship of structure to function in human performance. Far surpassing the limited focus of standard exercise and fitness books it combines the morphological study of physique relative to body structure body size and body composition with the applied interaction of muscular cardiovascular motor and metabolic system capacities abilities and skills developed and acquired through exercise and training programs. Establishing a background and history for the current prevalent interrelationships between physique and physical performance the book begins by outlining the morphological physical motor and metabolic component areas of study involved in physical training. Part One introduces the study of the structure-function relationships relating body structure size and composition to fitness and physical performance. Part Two and Part Three present an overview of the quantitative and qualitative study of physical and physiological conditioning motor learning and motor control specifically regarding the development of motor skill within general/open loop and specific/closed loop parameter guidelines. It also covers fatigue and its physiological and psychological effects on training processes. Part Four explores nutrition and the utilization of carbohydrates fats proteins water vitamins and minerals during physical training. It includes an overview of lipids lipoproteins cholesterol and atherosclerosis; dietary goals and guidelines; and risk factors relating to heart disease and obesity within health and fitness parameter guidelines. Finally extensive appendices present the pertinent figures tables and forms used in evaluation and programming. Including chapter summaries glossaries and references as well as detailed and extensive appendices for me

GBP 59.99
1

Shotcrete Materials Performance and Use

Guidelines for Slope Performance Monitoring

Guidelines for Slope Performance Monitoring

Although most mining companies utilise systems for slope monitoring experience indicates that mining operations continue to be surprised by the occurrence of adverse geotechnical events. A comprehensive and robust performance monitoring system is an essential component of slope management in an open pit mining operation. The development of such a system requires considerable expertise to ensure the monitoring system is effective and reliable. Written by instrumentation experts and geotechnical practitioners Guidelines for Slope Performance Monitoring is an initiative of the Large Open Pit (LOP) Project and the fifth book in the Guidelines for Open Pit Slope Design series. Its 10 chapters present the process of establishing and operating a slope monitoring system; the fundamentals of pit slope monitoring instrumentation and methods; monitoring system operation; data acquisition management and analysis; and utilising and communicating monitoring results. The implications of increased automation of mining operations are also discussed including the future requirements of performance monitoring. Guidelines for Slope Performance Monitoring summarises leading mine industry practice in monitoring system design implementation system management data management and reporting and provides guidance for engineers geologists technicians and others responsible for geotechnical risk management. This book is an initiative of the Large Open Pit (LOP) Project and the fifth book in the Guidelines for Open Pit Slope Design series. It summarises leading mine industry practice in monitoring system design implementation system management data management and reporting and provides guidance for engineers geologists technicians and others responsible for geotechnical risk management.

GBP 145.00
1

Materials and Technology for Sportswear and Performance Apparel

Materials and Technology for Sportswear and Performance Apparel

Materials and Technology for Sportswear and Performance Apparel takes a close look at the design and development of functional apparel designed for high-performance sportswear. Implementing materials performance technology and design and marketing the book examines this rapidly emerging textile market and outlines future directions and growing trends. The book begins by explaining how a comfort-driven focus has led the industry to embrace knitted fabric as a popular choice of constructional material. Using examples of leading brands it outlines the basic terminology structural details and essential properties appropriate for performance apparel especially for sportswear. This book describes the differences between woven and knitted structures provides an understanding of fabric behavior and the characteristics of a functional garment and outlines the importance of garment fit and consumer perception of garment comfort in its design and development. The authors present key research outcomes on the design and development of functional apparel designed for high-performance sportswear that explore smart materials impact-resistant fabrics and pressure sensing. They consider the use of 3-D body scanning and its influence on pattern engineering for apparel product development; highlight the widely used fiber types for sportswear and the importance of fiber blends and their performance and discuss the relevance of fabric structure and its interaction with the human body. The book also presents research on moisture management and temperature regulation and analyzes the performance and development of smart sportswear intended for monitoring health and performance for a range of end uses. A definitive guide detailing the future of functional clothing and sportswear this book: Describes how to design and develop functional clothing for sportswear Reflects current research outcomes and industry requirements Clarifies with visual illustration practical examples and case studies an understanding of techniques and concepts Explores specifics of garment design such as fit shape function fashion and design Focuses on a commitment to designing ethical and sustainable products

GBP 94.99
1

Electric Machines Steady State and Performance with MATLAB

Electric Machines Steady State and Performance with MATLAB

With its comprehensive coverage of the state of the art this Second Edition introduces basic types of transformers and electric machines. Classifications and characterization—modeling and performance—of power electric transformers (single and multiphase) motors and generators commercial machines (dc brush induction dc excited synchronous PM synchronous reluctance synchronous) and some new ones (multiphase ac machines switched reluctance machines) with great potential for industry with rotary or linear motion are all treated in the book. The book covers in detail circuit modeling characteristics and performance characteristics under steady state testing techniques and preliminary electromagnetic-thermic dimensioning with lots of solved numerical examples and special cases to illustrate new electric machines with strong industrialization potential. All formulae used to characterize parameters and performance may be safely used in industry for preliminary designs and have been applied in the book through numerical solved examples of industrial interest. Numerous computer simulation programs in MATLAB® and Simulink® that illustrate performance characteristics present in the chapters are included and many be used as homework to facilitate a deeper understanding of fundamental issues. This book is intended for a first-semester course covering electric transformers rotary and linear machines steady-state modeling and performance computation preliminary dimensioning and testing standardized and innovative techniques. The textbook may be used by R&D engineers in industry as all machine parameters and characteristics are calculated by ready-to-use industrial design mathematical expressions. | Electric Machines Steady State and Performance with MATLAB®

GBP 115.00
1

Ultra Wideband Antennas Design Methodologies and Performance

Ultra Wideband Antennas Design Methodologies and Performance

Ultra Wideband Antennas: Design Methodologies and Performance presents the current state of the art of ultra wideband (UWB) antennas from theory specific for these radiators to guidelines for the design of omnidirectional and directional UWB antennas. Offering a comprehensive overview of the latest UWB antenna research and development this book: Discusses the developed theory for UWB antennas in frequency and time domains Delivers a brief exposition of numerical methods for electromagnetics oriented to antennas Describes solid-planar equivalence which allows flat structures to be implemented instead of volumetric antennas Examines the impedance matching phase linearity and radiation patterns as design objectives for omnidirectional and directional antennas Addresses the time domain signal analysis for UWB antennas from which the distortion phenomenon can be modeled Includes illustrative examples design equations CST MICROWAVE STUDIO® simulations and MATLAB® plot generations Compares the performance of different UWB antennas supplying useful insight into particular tendencies and unresolved problems Ultra Wideband Antennas: Design Methodologies and Performance provides a valuable reference for the scientific community as UWB antennas have a variety of applications in body area networks radar imaging spectrum monitoring electronic warfare wireless sensor networks and more. | Ultra Wideband Antennas Design Methodologies and Performance

GBP 56.99
1

Introduction to High Performance Computing for Scientists and Engineers

Introduction to High Performance Computing for Scientists and Engineers

Written by high performance computing (HPC) experts Introduction to High Performance Computing for Scientists and Engineers provides a solid introduction to current mainstream computer architecture dominant parallel programming models and useful optimization strategies for scientific HPC. From working in a scientific computing center the authors gained a unique perspective on the requirements and attitudes of users as well as manufacturers of parallel computers. The text first introduces the architecture of modern cache-based microprocessors and discusses their inherent performance limitations before describing general optimization strategies for serial code on cache-based architectures. It next covers shared- and distributed-memory parallel computer architectures and the most relevant network topologies. After discussing parallel computing on a theoretical level the authors show how to avoid or ameliorate typical performance problems connected with OpenMP. They then present cache-coherent non-uniform memory access (ccNUMA) optimization techniques examine distributed-memory parallel programming with message passing interface (MPI) and explain how to write efficient MPI code. The final chapter focuses on hybrid programming with MPI and OpenMP. Users of high performance computers often have no idea what factors limit time to solution and whether it makes sense to think about optimization at all. This book facilitates an intuitive understanding of performance limitations without relying on heavy computer science knowledge. It also prepares readers for studying more advanced literature. Read about the authors' recent honor: Informatics Europe Curriculum Best Practices Award for Parallelism and Concurrency.

GBP 180.00
1

Reflective Cracking in Pavements Design and performance of overlay systems

Through Silicon Vias Materials Models Design and Performance

Nonimaging Optics Solar and Illumination System Methods Design and Performance

Body Composition Health and Performance in Exercise and Sport

Body Composition Health and Performance in Exercise and Sport

Interest in the relationships between body structure and function in physical activity has persisted for centuries. Body Composition: Health and Performance in Exercise and Sport advances understanding beyond simple descriptions of body physique and composition of athletes and fills gaps in our understanding of the important role of muscle fat and bone in facilitating physical performance and health in sports and physically demanding occupations. lt addresses basic practical and applied topics in body composition performance and health with comprehensive reviews organized in four logical parts: Body Composition Assessment; Physical Activity and Body Composition; Body Composition in Sports and Occupations; and Moderating Factors. This book integrates state-of-the-art knowledge by international experts in the field and produces an evidence-based practical guide for a balanced understanding of the role and use of body composition assessment in physical performance and health for youth and adults. It also provides a needed link between the practice of body composition assessment and its application by members of public health advisory committees that develop national guidelines for diet physical activity and health. This book is suitable for students and professionals in sports nutrition exercise science kinesiology and athletic training. Sport administrators and policy-makers for international and national sport federations and organizations and national intercollegiate and scholastic federations would also benefit from this book. | Body Composition Health and Performance in Exercise and Sport

GBP 44.99
1

Super-High-Strength High Performance Concrete

Super-High-Strength High Performance Concrete

When produced correctly concrete can be extremely strong with high load-bearing capacity and superior durability. Another noteworthy property is the relatively low amount of energy and resources consumed during production. Super-High-Strength High Performance Concrete brings together the results of a major research project by the National Natural Science Foundation of China and the Doctoral Foundation of the Ministry of Education of China. This ten-year project explored the properties performance and potential of super-high-strength high performance (SHSHP) concrete. With a view towards improved production that optimizes the strength and durability of concrete the book presents a host of topics on the cutting edge of concrete research. These include: A new method for the specific strength analysis of the pozzolanic effect of active mineral admixtures Analysis of the strength composition of SHSHP concrete Optimization of raw materials and mix proportion parameters for strength and flowability Analysis of the mechanical properties deformation and durability of SHSHP concrete Methods for decreasing autogeneous shrinkage Testing methods for SHSHP concrete The book concludes with a consideration of the practical and economic benefits of these optimized concretes. A systematic study of the different aspects of this essential commodity as well as the future direction of concrete science and technology this book is a valuable resource for material scientists and engineers engaged in developing better structures.

GBP 94.99
1

Silicon Photonics for High-Performance Computing and Beyond

Silicon Photonics for High-Performance Computing and Beyond

Silicon photonics is beginning to play an important role in driving innovations in communication and computation for an increasing number of applications from health care and biomedical sensors to autonomous driving datacenter networking and security. In recent years there has been a significant amount of effort in industry and academia to innovate design develop analyze optimize and fabricate systems employing silicon photonics shaping the future of not only Datacom and telecom technology but also high-performance computing and emerging computing paradigms such as optical computing and artificial intelligence. Different from existing books in this area Silicon Photonics for High-Performance Computing and Beyond presents a comprehensive overview of the current state-of-the-art technology and research achievements in applying silicon photonics for communication and computation. It focuses on various design development and integration challenges reviews the latest advances spanning materials devices circuits systems and applications. Technical topics discussed in the book include: • Requirements and the latest advances in high-performance computing systems• Device- and system-level challenges and latest improvements to deploy silicon photonics in computing systems• Novel design solutions and design automation techniques for silicon photonic integrated circuits• Novel materials devices and photonic integrated circuits on silicon• Emerging computing technologies and applications based on silicon photonics Silicon Photonics for High-Performance Computing and Beyond presents a compilation of 19 outstanding contributions from academic and industry pioneers in the field. The selected contributions present insightful discussions and innovative approaches to understand current and future bottlenecks in high-performance computing systems and traditional computing platforms and the promise of silicon photonics to address those challenges. It is ideal for researchers and engineers working in the photonics electrical and computer engineering industries as well as academic researchers and graduate students (M. S. and Ph. D. ) in computer science and engineering electronic and electrical engineering applied physics photonics and optics.

GBP 150.00
1

Automation and Human Performance Theory and Applications

Automation and Human Performance Theory and Applications

There is perhaps no facet of modern society where the influence of computer automation has not been felt. Flight management systems for pilots diagnostic and surgical aids for physicians navigational displays for drivers and decision-aiding systems for air-traffic controllers represent only a few of the numerous domains in which powerful new automation technologies have been introduced. The benefits that have been reaped from this technological revolution have been many. At the same time automation has not always worked as planned by designers and many problems have arisen-from minor inefficiencies of operation to large-scale catastrophic accidents. Understanding how humans interact with automation is vital for the successful design of new automated systems that are both safe and efficient. The influence of automation technology on human performance has often been investigated in a fragmentary isolated manner with investigators conducting disconnected studies in different domains. There has been little contact between these endeavors although principles gleaned from one domain may have implications for another. Also with a few exceptions the research has tended to be empirical and only theory-driven. In recent years however various groups of investigators have begun to examine human performance in automated systems in general and to develop theories of human interaction with automation technology. This book presents the current theories and assesses the impact of automation on different aspects of human performance. Both basic and applied research is presented to highlight the general principles of human-computer interaction in several domains where automation technologies are widely implemented. The major premise is that a broad-based theory-driven approach will have significant implications for the effective design of both current and future automation technologies. This volume will be of considerable value to researchers in human | Automation and Human Performance Theory and Applications

GBP 56.99
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