In March 1969 the two giants of the Communist world the Peoples Republic of China and the Union of Soviet Socialist Republics came to blows over the control of a remote and uninhabited island on their mutual border in a conflict that risked barely controlled escalation, and in which the USSR gave consideration to the use of nuclear weapons. In 2021, Helion & Company published two books by Harold Orenstein and Dmitry Ryabushkin: The Sino-Soviet Border War of 1969 Volume 1: The Border Conflict that almost Sparked a Nuclear War and The Sino-Soviet Border War of 1969 Volume 2: Confrontation at Lake Zhalanashkol August 1969. These volumes relied largely on the Soviet accounts and presented the Soviet perspective on this confrontation. When Brothers Fight: Chinese Eyewitness Accounts of the Sino-Soviet Border Battles 1969 aims to fill the gap with accounts from Chinese veterans who took part in these border wars. The authors have selected two of the best-known incidents of the period, the Battle of Zhenbao (Damansky) Island (MarchMay 1969) and the Tielieketi (Lake Zhalanashkol) Incident (13 August 1969), as the focus for this book. This is an important episode of the Cold War that deserves greater exposure. This brief war marks a turning point between the two Communist giants and in one way or another, lay the foundation for international politics for the next 50 years. In 1972, China moved towards the US/Western camp by signing the Three Joint Communiqués, normalizing relations between the US and China and establishing a full diplomatic relationship in 1979. When Brothers Fight: Chinese Eyewitness Accounts of the Sino-Soviet Border Battles 1969 is richly illustrated with photographs and artworks from the period of the Sino-Soviet confrontation as well as specially commissioned artworks.
This topical survey provides an overview of the current state of the art in technology use in mathematics education, including both practice-oriented experiences and research-based evidence, as seen from an international perspective. Three core themes are discussed: Evidence of effectiveness; Digital assessment; and Communication and collaboration. The survey’s final section offers suggestions for future trends in technology-rich mathematics education and provides a research agenda reflecting those trends. Predicting what lower secondary mathematics education might look like in 2025 with respect to the role of digital tools in curricula, teaching and learning, it examines the question of how teachers can integrate physical and virtual experiences to promote a deeper understanding of mathematics. The issues and findings presented here provide an overview of current research and offer a glimpse into a potential future characterized by the effective integration of technology to support mathematics teaching and learning at the lower secondary level.
The application of systems biology methods to Traditional Chinese Medicine Emphasizing the harmony of the human body with the environment, Traditional Chinese Medicine (TCM) has evolved over thousands of years. It is a systemic theory derived from clinical experience, the philosophy of holism and systematology, and the belief that man is an integral part of nature. Systems Biology for Traditional Chinese Medicine describes how the latest methods in systems biology can be applied to TCM, providing a comprehensive resource for the modernization and advancement of TCM as well as general drug discovery efforts. It is the first comprehensive work to propose a system-to-system research methodology to study the interaction between TCM and the human body and its applications in drug research and development. Using three popular traditional Chinese medicines—Shuanglongfang, Qingkailing, and Liushenwan—as examples, the authors set forth case examples demonstrating how to find material groups, perform efficacy screenings, and conduct safety evaluations of TCM. The book also: Describes the mechanisms of TCM at the molecular and systems levels using chemomics, genomics, proteomics, metabolomics, and bioinformatics Places modern scientific technologies within the context of TCM, helping drug researchers improve experimental designs and strategies Illustrates how a systems biology approach is compatible with TCM's traditional, holistic therapeutic strategies and treatment modalities Presents topics of current interest, such as integrated global systems biology and the application of chemometrics research to herbal medicines This book not only opens a new pathway for the continued development of TCM, but also for systems biology. In addition, it fosters collaboration and discussion among Eastern and Western scientists by applying systems biology to TCM.
The new edition of the most detailed and comprehensive single-volume reference on major semiconductor devices The Fourth Edition of Physics of Semiconductor Devices remains the standard reference work on the fundamental physics and operational characteristics of all major bipolar, unipolar, special microwave, and optoelectronic devices. This fully updated and expanded edition includes approximately 1,000 references to original research papers and review articles, more than 650 high-quality technical illustrations, and over two dozen tables of material parameters. Divided into five parts, the text first provides a summary of semiconductor properties, covering energy band, carrier concentration, and transport properties. The second part surveys the basic building blocks of semiconductor devices, including p-n junctions, metal-semiconductor contacts, and metal-insulator-semiconductor (MIS) capacitors. Part III examines bipolar transistors, MOSFETs (MOS field-effect transistors), and other field-effect transistors such as JFETs (junction field-effect-transistors) and MESFETs (metal-semiconductor field-effect transistors). Part IV focuses on negative-resistance and power devices. The book concludes with coverage of photonic devices and sensors, including light-emitting diodes (LEDs), solar cells, and various photodetectors and semiconductor sensors. This classic volume, the standard textbook and reference in the field of semiconductor devices: Provides the practical foundation necessary for understanding the devices currently in use and evaluating the performance and limitations of future devices Offers completely updated and revised information that reflects advances in device concepts, performance, and application Features discussions of topics of contemporary interest, such as applications of photonic devices that convert optical energy to electric energy Includes numerous problem sets, real-world examples, tables, figures, and illustrations; several useful appendices; and a detailed solutions manual for Instructor's only Explores new work on leading-edge technologies such as MODFETs, resonant-tunneling diodes, quantum-cascade lasers, single-electron transistors, real-space-transfer devices, and MOS-controlled thyristors Physics of Semiconductor Devices, Fourth Edition is an indispensable resource for design engineers, research scientists, industrial and electronics engineering managers, and graduate students in the field.
This book—the first of its kind—presents general methods for feedback controller synthesis and optimization of multiscale systems, illustrating their application to thin-film growth, sputtering processes, and catalytic systems of industrial interest. The authors demonstrate the advantages of the methods presented for control and optimization through extensive simulations. Included in the work are new techniques for feedback controller design and optimization of multiscale process systems that are not included in other books. The book also contains a rich collection of new research topics and references to significant recent work.
This groundbreaking book offers a comprehensive and contemporary analysis of the major areas of institutional economic geography. Each chapter discusses in detail the new developments and changes in the field, and with a balance of theory, applications and empirical tests provides a rigorous grounding in the economic analysis of the natural resources and environmental issues that are increasingly prominent policy concerns. The book is a must-read for any social scientist interested in real-world economic geography and institutional economics, including economists, political scientists, sociologists, historians, geographers and anthropologists.
The real world is complicated, as a result of which most mathematical models arising from mechanics, physics, chemistry and biology are nonlinear. Based on the efforts of scientists in the 20th century, especially in the last three decades, topological, variational, geometrical and other methods have developed rapidly in nonlinear analysis, which made direct studies of nonlinear models possible in many cases, and provided global information on nonlinear problems which was not available by the traditional linearization method. This volume reflects that rapid development in many areas of nonlinear analysis.
This thesis focuses on the key technologies involved in magnetically coupled Wireless Power Transfer (WPT). Starting from the basic structures and theories of WPT, it addresses four fundamental aspects of these systems. Firstly, it analyzes the factors affecting transfer efficiency and compares various methods for reducing the working frequency. Secondly, it discusses frequency splitting and offers a physical explanation. Thirdly, it proposes and assesses three multiple-load transfer structures. Lastly, it investigates WPT systems with active voltage-source and current-source load. As such, the thesis offers readers a deeper understanding of WPT technology, while also proposing insightful new advances.
Over the past half century, reverse osmosis (RO) has grown from a nascent niche technology into the most versatile and effective desalination and advanced water treatment technology available. However, there remain certain challenges for improving the cost-effectiveness and sustainability of RO desalination plants in various applications. In low-pressure RO applications, both capital (CAPEX) and operating (OPEX) costs are largely influenced by product water recovery, which is typically limited by mineral scale formation. In seawater applications, recovery tends to be limited by the salinity limits on brine discharge and cost is dominated by energy demand. The combination of water scarcity and sustainability imperatives, in many locations, is driving system designs towards minimal and zero liquid discharge (M/ZLD) for inland brackish water, municipal and industrial wastewaters, and even seawater desalination. Herein, we review the basic principles of RO processes, the state-of-the-art for RO membranes, modules and system designs as well as methods for concentrating and treating brines to achieve MLD/ZLD, resource recovery and renewable energy powered desalination systems. Throughout, we provide examples of installations employing conventional and some novel approaches towards high recovery RO in a range of applications from brackish groundwater desalination to oil and gas produced water treatment and seawater desalination.
In March 1969 the two giants of the Communist world the Peoples Republic of China and the Union of Soviet Socialist Republics came to blows over the control of a remote and uninhabited island on their mutual border in a conflict that risked barely controlled escalation, and in which the USSR gave consideration to the use of nuclear weapons. In 2021, Helion & Company published two books by Harold Orenstein and Dmitry Ryabushkin: The Sino-Soviet Border War of 1969 Volume 1: The Border Conflict that almost Sparked a Nuclear War and The Sino-Soviet Border War of 1969 Volume 2: Confrontation at Lake Zhalanashkol August 1969. These volumes relied largely on the Soviet accounts and presented the Soviet perspective on this confrontation. When Brothers Fight: Chinese Eyewitness Accounts of the Sino-Soviet Border Battles 1969 aims to fill the gap with accounts from Chinese veterans who took part in these border wars. The authors have selected two of the best-known incidents of the period, the Battle of Zhenbao (Damansky) Island (MarchMay 1969) and the Tielieketi (Lake Zhalanashkol) Incident (13 August 1969), as the focus for this book. This is an important episode of the Cold War that deserves greater exposure. This brief war marks a turning point between the two Communist giants and in one way or another, lay the foundation for international politics for the next 50 years. In 1972, China moved towards the US/Western camp by signing the Three Joint Communiqués, normalizing relations between the US and China and establishing a full diplomatic relationship in 1979. When Brothers Fight: Chinese Eyewitness Accounts of the Sino-Soviet Border Battles 1969 is richly illustrated with photographs and artworks from the period of the Sino-Soviet confrontation as well as specially commissioned artworks.
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