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Showing 1 - 6 of 6 matches in All Departments
Ecohydrology is a fast-growing branch of science at the interface of ecology and geophysics, studying the interaction between soil, water, vegetation, microbiome, atmosphere, climate, and human society. This textbook gathers the fundamentals of hydrology, ecology, environmental engineering, agronomy, and atmospheric science to provide a rigorous yet accessible description of the tools necessary for the mathematical modelling of water, energy, carbon, and nutrient transport within the soil-plant-atmosphere continuum. By focusing on the dynamics at multiple time scales, from the diurnal scale in the soil-plant-atmospheric system, to long-term stochastic dynamics of water availability responsible for ecological patterns and environmental fluctuations, it explains the impact of hydroclimatic variability on vegetation and soil microbial systems through biogeochemical cycles and ecosystems under different socioeconomical pressures. It is aimed at advanced students, researchers and professionals in hydrology, ecology, Earth science, environmental engineering, environmental science, agronomy, and atmospheric science.
This book provides a comprehensive but concise account of the commonly used herb in Chinese medicine, Schisandra chinensis ( ). Of the six chapters covering botanical properties to product development, special emphasis is placed on recent pharmacological studies on active ingredients such as schisandrin B and schisandrin, as well as the integrative approach adopted in product development. Readers will be enlightened by the updates on pharmacological activities, underlying action mechanisms of Schisandra lignans and novel approach in product development featured in the book. Hence, this work will be a useful resource for researchers in both academia and industry.
This book provides a comprehensive but concise account of the commonly used herb in Chinese medicine, Schisandra chinensis ( ). Of the six chapters covering botanical properties to product development, special emphasis is placed on recent pharmacological studies on active ingredients such as schisandrin B and schisandrin, as well as the integrative approach adopted in product development. Readers will be enlightened by the updates on pharmacological activities, underlying action mechanisms of Schisandra lignans and novel approach in product development featured in the book. Hence, this work will be a useful resource for researchers in both academia and industry.
This book reviews the basic process of China's fourteen five-year plans with systematic theoretical overview and rich historical data and moves on to discuss the theoretical logic of plan-based state governance. The authors hold that the five-year planning system with Chinese characteristics is a flexible planning system; through adaptive macro-planning and incentive target governance, it mobilizes government, market and social forces to work together to fulfill national objectives and is a representative mechanism of the state governance system and a symbol of modernized state governance capacity. From an academic point of view, it theoretically answers questions about what, why and how concerning the five-year plans. From an interdisciplinary perspective, it explores the theoretical logic and experience of plan-based governance by combining Marxism, western theories, and the science of history. Also, it tries to represent historical facts based on a vast literature about the history of CPC and PRC, reviews historical details of the previous thirteen five-year plans, and describes the great journey of the plan preparation and implementation under the CPC leadership. This book has been published in Simplified Chinese (Peking University Press) and Traditional Chinese (Hong Kong Open Page Press). It has won the 2021 Annual Books of China Economics Education and Research Network, the first prize of excellent Works of the First Young Marxism Prize, 100 "Red Classic Reading" recommended reading books of Jiangsu National Reading Activity Leading Group celebrating the Centennial of the Founding of the Party, and Jintai Good Books of People's Daily Library.
This book provides in-depth coverage of transformer-based design techniques that enable CMOS oscillators and frequency dividers to achieve state-of-the-art performance. Design, optimization, and measured performance of oscillators and frequency dividers for different applications are discussed in detail, focusing on not only ultra-low supply voltage but also ultra-wide frequency tuning range and locking range. This book will be an invaluable reference for anyone working or interested in CMOS radio-frequency or mm-Wave integrated circuits and systems.
Technology-assisted People-to-People (P2P) interactions, embedded in a global environment, will be at the core of 21st century communications and will command the technological development of the forthcoming future. The intelligent interactivity of people, process (delivering the right information to the right person/machine at the right time), data and things, incorporates the Internet-of-Everything (IoE) that expands itself beyond the Internet-of-Things (IoT). In general, IoT comprises all physical or cyber objects (things) with an address that can transmit data (without human-to-machine interactions), while the IoE also involves communications among the users and the whole universe of electronic gadgets. Further, they both operate with data acquired from analog sources, thus connecting two different realities, the analog (physical/real) and the digital (cyber/virtual) worlds. Since the interface between the two realms deals with analog signals, its mandatory functions integrate several analog and mixed-signal sub-systems that include signal sensing, transmission and reception, frequency generation, energy harvesting, in-memory processing, data and power conversion. This publication presents state-of-the-art designs of the most critical building blocks of the analog/digital interface highlighting new and innovative circuit architectures and techniques. It addresses capacitive sensor interfaces, ultra-low-power wireless transceivers, key technologies for wireline transceivers, oscillators and frequency generators, integrated energy harvesting interfaces, in-memory processing, as well as, data and power converters, all exhibiting high quality performance with low power consumption, high energy-efficiency and high speed, thus enabling a reliable and consistent development of the IoE while enlarging its frontiers. In the coming decades, with the continuous evolution of electronics downscaling, the challenges that the above-mentioned sub-systems face will be tremendous in terms of the requirements for ultra-low power and ultra-high speed, obtained with the maximum energy-efficiency. Thus, the analog and mixed-signal very large scale integration area of work will continue to be an attractive field for research for design engineers both in the academia and in the industry, as it has been always the case since the emergence of silicon planar electronics 6 decades ago.
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