With the standard go-to references in the area increasingly dated and hard to find, Aeroacoustics: Fundamentals and Applications in Aeropropulsion Systems fills the need for a modern take on the fundamental theory and applications relating to prediction and control of all major noise sources in aeropropulsion systems.

Pulling in the latest knowledge and research advances, the book includes detailed consideration of both the physics of aerodynamic noise generation in aero-engines and the relating numerical prediction techniques. It also introduces the new vortex sound interaction models, transfer element method and combustion instability model developed by the book s author team, helping to disseminate Chinese aerospace findings amongst the global aerospace community.

Focusing on propulsion systems from inlet to exit, including combustion noise, this new resource will aid graduate students, researchers and R&D engineers in solving the aircraft noise problems challenging the industry.
Updates the knowledge-base on the sound source generated by aeropropulsion systems, from inlet to exit, including combustion noise.

Covers new aerodynamic noise control technology aimed at the low-noise design of next generation aero-engines.

Includes cutting-edge new models and methods developed by an author team led by the Editor-in-Chief of the Chinese Journal of Aeronautics and Astronautics "

Polymers in Organic Electronics: Polymer Selection for Electronic, Mechatronic, and Optoelectronic Systems provides readers with vital data, guidelines, and techniques for optimally designing organic electronic systems using novel polymers. The book classifies polymer families, types, complexes, composites, nanocomposites, compounds, and small molecules while also providing an introduction to the fundamental principles of polymers and electronics. Features information on concepts and optimized types of electronics and a classification system of electronic polymers, including piezoelectric and pyroelectric, optoelectronic, mechatronic, organic electronic complexes, and more. The book is designed to help readers select the optimized material for structuring their organic electronic system. Chapters discuss the most common properties of electronic polymers, methods of optimization, and polymeric-structured printed circuit boards. The polymeric structures of optoelectronics and photonics are covered and the book concludes with a chapter emphasizing the importance of polymeric structures for packaging of electronic devices.

Capturing, recording and broadcasting the voice is often difficult. Many factors must be taken into account and achieving a true representation is much more complex than one might think. The capture devices such as the position of the singer(s) or narrator(s), the acoustics, atmosphere and equipment are just some of the physical aspects that need to be mastered. Then there is the passage through the analog or digital channel, which disrupts the audio signal, as well as the processes that are often required to enrich, improve or even transform the vocal timbre and tessitura. While in the past these processes were purely material, today digital technologies and software produce surprising results that every professional in recording and broadcasting should know how to master. Recording and Voice Processing 1 addresses some general theoretical concepts. A history of recording and the physiology of the vocal apparatus are detailed in order to give the reader an understanding of the fundamental aspects of the subject. This volume also includes an advanced study of microphones, addressing their characteristics and typologies. The acoustic environment and its treatment are also considered in terms of the location of the sound capture - whether in a home studio, recording studio, live or natural environment - in order to achieve a satisfactory sound recording.

As an applied science, Enology is a collection of knowledge from the fundamental sciences including chemistry, biochemistry, microbiology, bioengineering, psychophysics, cognitive psychology, etc., and nourished by empirical observations. The approach used in the Handbook of Enology is thus the same. It aims to provide practitioners, winemakers, technicians and enology students with foundational knowledge and the most recent research results. This knowledge can be used to contribute to a better definition of the quality of grapes and wine, a greater understanding of chemical and microbiological parameters, with the aim of ensuring satisfactory fermentations and predicting the evolution of wines, and better mastery of wine stabilization processes. As a result, the purpose of this publication is to guide readers in their thought processes with a view to preserving and optimizing the identity and taste of wine and its aging potential. This third English edition of The Handbook of Enology, is an enhanced translation from the 7th French 2017 edition, and is published as a two-volume set describing aspects of winemaking using a detailed, scientific approach. The authors, who are highly-respected enologists, examine winemaking processes, theorizing what constitutes a perfect technique and the proper combination of components necessary to produce a quality vintage. They also illustrate methodologies of common problems, revealing the mechanism behind the disorder, thus enabling a diagnosis and solution. Volume 2: The Chemistry of Wine and Stabilization and Treatments looks at the wine itself in two parts. Part One analyzes the chemical makeup of wine, including organic acids, alcoholic, volatile and phenolic compounds, carbohydrates, and aromas. Part Two describes the procedures necessary to achieve a perfect wine: the clarification processes of fining, filtering and centrifuging, stabilization, and aging. Coverage includes: Wine chemistry; Organic acids; Alcohols and other volatile products; Carbohydrates; Dry extract and mineral matter; Nitrogen substances; Phenolic compounds; The aroma of grape varieties; The chemical nature, origin and consequences of the main organoleptic defects; Stabilization and treatment of wines; The chemical nature, origin and consequences of the main organoleptic defects; The concept of clarity and colloidal phenomena; Clarification and stabilization treatments; Clarification of wines by filtration and centrifugation; The stabilization of wines by physical processes; The aging of wines in vats and in barrels and aging phenomena. The target audience includes advanced viticulture and enology students, professors and researchers, and practicing grape growers and vintners.

Provides a complete and unified approach to discrimination testing in sensory evaluation Sensory evaluation has evolved from simple “taste testing” to a distinct scientific discipline. Today, the application of sensory evaluation has grown beyond the food industry—it is a sophisticated decision-making tool used by marketing, research and development, and assurance in industries such as personal care, household care, cosmetics, fragrances, automobile manufacturing, and many others. Sensory evaluation is now a critical component in determining and understanding consumer acceptance and behavior. Sensory Evaluation: Discrimination Testing provides insights into the application of sensory evaluation throughout the entire product life cycle, from development to marketing. Filled with practical information and step-by-step guidance, this unique reference is designed to help users apply paired comparison tests, duo-trio tests, triangle tests, similarity tests, and various other discrimination tests in a broad range of product applications. Comprehensive chapters written by leading experts provide up-to-date coverage of traditional and cutting-edge techniques and applications in the field. Addresses the theoretical, methodological, and practical aspects of discrimination testing Covers a broad range of products and all of the senses Describes basic and more complex discrimination techniques Discusses the real-world application of discrimination testing in sensory evaluation Explains different models in discrimination testing, such as signal detection theory and Thurstonian modelling Features detailed case studies for various tests such as A- not AR, 2-AFC, and Ranking among others to enable practitioners to perform each technique Sensory Evaluation: Discrimination Testing is an indispensable reference and guide for sensory scientists, in academia and industry, as well as professionals working in R&D, quality assurance and control, and marketing. It is also an excellent textbook for university courses and industry vocational programs in Sensory Science.

In a complex and changing world, current scientific approaches to problem solving have drastically evolved to include complexity models and emerging systems. Breaking problems into the smallest component and examining its position inside a system allows for a more regulated and measured technique in investigation, discovery, and providing solutions. Systems Research for Real-World Challenges is an essential reference source that explores the development of systems philosophy, theory, practice, its models, concepts, and methodologies developed as an aid for improving decision making and problem solving for the benefit of organizations and society as a whole. Featuring coverage on a broad range of topics such as complexity models, management systems, and economic policy, this book is ideally designed for scientists, policy makers, researchers, managers, and systematists seeking current research on the benefits and approaches of problem solving within the realm of systems thinking and practice.

The field of Sound Studies has changed and developed dramatically over the last two decades involving a vast and dizzying array of work produced by those working in the arts, social sciences and sciences. The study of sound is inherently interdisciplinary and is undertaken both by those who specialize in sound and by others who wish to include sound as an intrinsic and indispensable element in their research. This is the first resource to provide a wide ranging, cross-cultural and interdisciplinary investigation and analysis of the ways in which researchers use a broad range of methodologies in order to pursue their sonic investigations. It brings together 49 specially commissioned chapters that ask a wide range of questions including; how can sound be used in current academic disciplines? Is sound as a methodological tool indispensable for Sound Studies and what can sound artists contribute to the discourse on methodology in Sound Studies? The editors also present 3 original chapters that work as provocative ‘sonic methodological interventions’ prefacing the 3 sections of the book.

Applied Underwater Acoustics meets the needs of scientists and engineers working in underwater acoustics and graduate students solving problems in, and preparing theses on, topics in underwater acoustics. The book is structured to provide the basis for rapidly assimilating the essential underwater acoustic knowledge base for practical application to daily research and analysis. Each chapter of the book is self-supporting and focuses on a single topic and its relation to underwater acoustics. The chapters start with a brief description of the topic's physical background, necessary definitions, and a short description of the applications, along with a roadmap to the chapter. The subtopics covered within individual subchapters include most frequently used equations that describe the topic. Equations are not derived, rather, assumptions behind equations and limitations on the applications of each equation are emphasized. Figures, tables, and illustrations related to the sub-topic are presented in an easy-to-use manner, and examples on the use of the equations, including appropriate figures and tables are also included.

Wheat is produced on a greater area, grown over a wider geographic range, and traded internationally as a commodity more than any other arable crop. Wheat alone provides 20% of the calories and protein in the global human diet. Understanding the interactions between wheat production, the environment, and human nutrition is essential for meeting the demands of food security as we approach the middle of the 21st century. Wheat: Environment, Food and Health is written by two leading authorities in the field and offers insights into critical issues such as the sustainability of wheat production, the challenges of both mitigating and adapting to environmental change, and the effects of wheat consumption on human health. Covering a broad range of topics, the authors: Introduce the historical development and utilization of the wheat crop. Describe the factors affecting the quality and acceptability of wheat for different uses. Discuss the soil characteristics that are required for, and changed by, wheat production. Examine the water, temperature, and light requirements of wheat systems. Explore the methods and sustainability of plant breeding and farmer approaches to improving crop yields. Describe the development, structure, and composition of wheat grain. Discuss the contribution and impacts, both positive and negative, of wheat consumption on human health. - Discuss how modern technologies and new approaches are addressing the challenges of maintaining wheat production. Wheat: Environment, Food and Health is an essential resource for researchers and academics in disciplines including agriculture, plant biology, applied biology, botany, food science and nutrition, crop improvement, food security, environmental sustainability, and human health.

Advances in machine learning techniques and ever-increasing computing power has helped create a new generation of hardware and software technologies with practical applications for nearly every industry. As the progress has, in turn, excited the interest of venture investors, technology firms, and a growing number of clients, implementing intelligent automation in both physical and information systems has become a must in business. Handbook of Research on Smart Technology Models for Business and Industry is an essential reference source that discusses relevant abstract frameworks and the latest experimental research findings in theory, mathematical models, software applications, and prototypes in the area of smart technologies. Featuring research on topics such as digital security, renewable energy, and intelligence management, this book is ideally designed for machine learning specialists, industrial experts, data scientists, researchers, academicians, students, and business professionals seeking coverage on current smart technology models.

In this newly updated directory, the latest in cutting-edge audio equipment is provided, including how to choose the best audio equipment on a budget, how to get the best sound for the money, and how to set up a system for maximum performance. Revised and expanded to include all the latest audio technologies, this book is packed with expert advice how to make speakers sound up to 50 percent better at no cost, avoid the most common system set-up mistakes, and how to choose the one speaker in 50 worth owning. Among the new topics covered are streaming audio, computer-based music servers, music-management apps, wireless streaming, high-resolution digital audio. A short course on listening-room acoustics is presented and additional information on audio for home theater, multichannel audio, system set-up secrets, and what each component's specifications and measurements mean is also provided.

Technological advancements are often regarded as positive, as they are usually expected to make life and business easier. While this can often be the case, it is not always true, and much of the improvement in the realm of technology comes from analysis of new technologies for effectiveness. Technology Management in Organizational and Societal Contexts is a critical scholarly publication that explores the relationship between businesses and institutions and technology and analyzes the outcomes in order to promote improvement. Featuring coverage on a wide range of topics, such as e-services, multimedia in education, and issues of emerging technologies, this publication is geared towards academicians, researchers, and students seeking relevant and current research on the interactions between organizations and technology.