Описание: Steppes form one of the largest biomes. Drastic changes in steppe ecology, land use and livelihoods came with the emergence, and again with the collapse, of communist states. Excessive ploughing and vast influx of people into the steppe zone led to a strong decline in nomadic pastoralism in the Soviet Union and China and in severely degraded steppe ecosystems. In Mongolia nomadic pastoralism persisted, but steppes degraded because of strongly increased livestock loads. After the Soviet collapse steppes regenerated on huge tracts of fallow land. Presently, new, restorative steppe land management schemes are applied. On top of all these changes come strong effects of climate change in the northern part of the steppe zone. This book gives an up-to-date overview of changes in ecology, climate and use of the entire Eurasian steppe area and their effects on livelihoods of steppe people. It integrates knowledge that so far was available only in a spectrum of locally used languages.
Автор: Ehud Kaplan; Jerrold E. Marsden; Katepalli R. Sree Название: Perspectives and Problems in Nonlinear Science ISBN: 0387003126 ISBN-13(EAN): 9780387003122 Издательство: Springer Рейтинг: Цена: 14673.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Surveys a broad range of topics in applied mathematics, ranging from kinetic theory of gases and theoretical fluid mechanics to the biophysics of vision. This book contains articles written by a leading international researcher in the area. It is suitable for graduate students and researchers in applied mathematics.
Автор: V. Wihstutz; M.A. Pinsky Название: Diffusion Processes and Related Problems in Analysis, Volume II ISBN: 1461267390 ISBN-13(EAN): 9781461267393 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: During the weekend of March 16-18, 1990 the University of North Carolina at Charlotte hosted a conference on the subject of stochastic flows, as part of a Special Activity Month in the Department of Mathematics.
Описание: A fascinating and worthy text that presents new insights into a hugely important area of mental health. Health-related quality of life (HRQL) impairment is a core domain of prevalent mental disorders such as schizophrenia, schizoaffective, mood and anxiety disorders.
Автор: Dhananjaya Pratap Singh; Harikesh Bahadur Singh; R Название: Plant-Microbe Interactions in Agro-Ecological Perspectives ISBN: 9811065926 ISBN-13(EAN): 9789811065927 Издательство: Springer Рейтинг: Цена: 41925.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book puts an updated account on functional aspects of multiphasic microbial interactions within and between plants and their ecosystem. Multipronged interaction in the soil microbial communities with the plants constitute a relay of mechanisms that make profound changes in plant and its micro-environment in the rhizopshere at physiological, biochemical and molecular levels. In agro-ecological perspectives, such interactions are known to recycle nutrients and regulate signalling molecules, phytohormones and other small molecules that help plant growth and development. Such aspects are described deeply in this book taking examples from various crop plants and microbial systems. Authors described the most advantageous prospects of plant-microbe interaction in terms of inoculation of beneficial microorganisms (microbial inoculants) with the plants in which microbes proliferate in the root rhizosphere system and benefit plants' with definite functions like fixation of nitrogen, solubilization and mobilization of P, K, Zn and production of phytohormones. The subject of this book and the content presented herein has great relevance to the agro-ecological sustainability of crop plants with the help of microbial interactions.
The chapters presented focus on defining and assessing the impact of beneficial microbial interactions on different soils, crops and abiotic conditions. This volume entails about exploiting beneficial microbial interactions to help plants under abiotic conditions, microbe-mediated induced systemic tolerance, role of mycorrhizal interactions in improving plant tolerance against stresses, PGPR as nutrient mobilizers, phytostimulants, antagonists and biocontrol agents, plant interactions with Trichoderma and other bioagents for sustainable intensification in agriculture, cyanobacteria as PGPRs, plant microbiome for crop management and phytoremediation and rhizoremediation using microbial communities. The overall content entrust advanced knowledge and applicability of diversified biotechnological, techno-commercial and agro-ecological aspects of microbial interactions and inoculants as inputs, which upon inoculation with crop plants benefit them in multiple ways.
Автор: Solomon P. Wasser Название: Evolutionary Theory and Processes: Modern Perspectives ISBN: 0792355180 ISBN-13(EAN): 9780792355182 Издательство: Springer Рейтинг: Цена: 36570.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Presents results of molecular, genomic, and organismal evolutionary processes. This volume represents analyses, experiments, observations, reviews, discussions and forecasts of evolutionary theory comprising both novel methods and results, reanalyzed and reviewed data sets based on comparative, experimental, and theoretical studies.
Автор: Solomon P. Wasser Название: Evolutionary Theory and Processes: Modern Perspectives ISBN: 9401060258 ISBN-13(EAN): 9789401060257 Издательство: Springer Рейтинг: Цена: 27950.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This volume demonstrates how incentives can improve the delivery and use of health services in low- and middle-income countries. The authors describe the rationale for introducing incentives tied to achievement of specific health-related targets, and they provide clear guidance about designing, implementing, and evaluating programs that provide incentives to health care providers and patients.
Автор: Andrey Popov; Andrei Iacob Название: Lobachevsky Geometry and Modern Nonlinear Problems ISBN: 3319056689 ISBN-13(EAN): 9783319056685 Издательство: Springer Рейтинг: Цена: 15372.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: This monograph presents the basic concepts of hyperbolic Lobachevsky geometry and their possible applications to modern nonlinear applied problems in mathematics and physics, summarizing the findings of roughly the last hundred years.
Автор: Dmitrii Silvestrov; Anders Martin-L?f Название: Modern Problems in Insurance Mathematics ISBN: 3319066528 ISBN-13(EAN): 9783319066523 Издательство: Springer Рейтинг: Цена: 13275.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание:
This book is a compilation of 21 papers presented at the International Cram r Symposium on Insurance Mathematics (ICSIM) held at Stockholm University in June, 2013. The book comprises selected contributions from several large research communities in modern insurance mathematics and its applications.
The main topics represented in the book are modern risk theory and its applications, stochastic modelling of insurance business, new mathematical problems in life and non-life insurance and related topics in applied and financial mathematics.
The book is an original and useful source of inspiration and essential reference for a broad spectrum of theoretical and applied researchers, research students and experts from the insurance business. In this way, Modern Problems in Insurance Mathematics will contribute to the development of research and academy-industry co-operation in the area of insurance mathematics and its applications.
Автор: Ehud Kaplan; Jerrold E. Marsden; Katepalli R. Sree Название: Perspectives and Problems in Nonlinear Science ISBN: 1468495666 ISBN-13(EAN): 9781468495669 Издательство: Springer Рейтинг: Цена: 6986.00 р. Наличие на складе: Есть у поставщика Поставка под заказ.
Описание: Later he co-founded the Texts in Applied Mathematics series and more re- cently the Interdisciplinary Applied Mathematics series.
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