【预订】Earthworms and their Ecological Significance 97816850756
国外库房发货,通常付款后3-5周到货!
2022-02-28
/ NOVA
Product Details 基本信息 ISBN-13 书号 9781685075675 Author 作者 Adarsh Pal Vig PhD (Professor Department of Botanical and Format 版本 精装 Pages Number 页数 391页 Publisher 出版社 NOVA Publication Date 出版日期 2022-02-28 Language 语种 其它(含多语) Book Contents 内容简介 The earthworm has been known since ancient times for its valuable services to soil fertility management and litter nutrient cycling. The Greek philosopher Aristotle named earthworm “the guts of the soil” because of its direct role in soil formation through gut fragmentation of large soil particles, forming fine soil aggregates rich in organic matter. The famous natural scientist Charles Darwin also described the importance of earthworms in the natural world and he wrote the document entitled “The Formation of Vegetable Mould Through the Action of Worms with Observation on Their Habits” in 1881, observing that “worms ha
¥2093
【预订】Earthworm Engineering and Applications 9781685075668
国外库房发货,通常付款后3-5周到货!
2022-02-28
/ NOVA
Product Details 基本信息 ISBN-13 书号 9781685075668 Author 作者 Adarsh Pal Vig PhD (Professor Department of Botanical and Format 版本 精装 Pages Number 页数 280页 Publisher 出版社 NOVA Publication Date 出版日期 2022-02-28 Language 语种 其它(含多语) Book Contents 内容简介 The importance of earthworms in the ecosystem was documented very early by Aristotle, the Greek philosopher who called them “intestines of the earth” and then in 1881 Charles Darwin highlighted their role in the breakdown of dead plants as well as animal matter. In 1994, Jones designated earthworms as ecosystem engineers, due to their important role in the development and maintenance of the physico-chemical properties of soil by converting biodegradable materials and organic wastes into nutrient-rich vermicast. Earthworms enhance the incorporation of plant residue into soil aggregates, create soil porosity and stable aggrega
¥1775
【预订】Market Assessment with OR Applications 9780367226923
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/ 2019-12-09
Product Details 基本信息 ISBN-13 书号 9780367226923 Author 作者 Adarsh Anand Format 版本 精装 Pages Number 页数 null页 Publisher 出版社 CRC Press Publication Date 出版日期 2019-12-09 Product Dimensions 商品尺寸 6-1/8 x 9-1/4 Language 语种 其它(含多语) Book Contents 内容简介 This book will provide a platform to academicians, practitioners, and researchers to understand marketing management concepts from an OR perspective. This book will help to improve decision making, prediction procedures, and the management of resources more efficiently.
¥1771
【预订】Global Healthcare Disasters 9781774910047
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/ 2022-08-04
Product Details 基本信息 ISBN-13 书号 9781774910047 Author 作者 Edited by Adarsh Garg and D. P. Goyal Format 版本 精装 Pages Number 页数 222页 Publisher 出版社 Apple Academic Press Publication Date 出版日期 2022-08-04 Product Dimensions 商品尺寸 229 x 152 mm (6 x 9) Language 语种 其它(含多语) Book Contents 内容简介 The recent COVID-19 global pandemic exemplifies the need for efficient, reliable, and real-time tools and technology for forecasting and predicting healthcare disasters as well as for helping to restrict the subsequent spread and fatality of deadly diseases. This new book discusses many of the innovative and state-of-the-art tools and technology that can help meet the challenges of predicting such disasters. The chapters offer a plethora of useful information for designing healthcare disaster management systems that can be dynamically configurable with implementation of today
¥1667
【预订】Dye-Sensitized Solar Cells 9780128182062
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/ 2021-10-27
Product Details 基本信息 ISBN-13 书号 9780128182062 Author 作者 Pandey Adarsh Kumar Format 版本 平装-胶订 Pages Number 页数 null页 Publisher 出版社 Academic Press Publication Date 出版日期 2021-10-27 Product Dimensions 商品尺寸 9.25 x 7.50 x 0.54 Shipping Weight 商品重量 0.99 Language 语种 其它(含多语)
¥1713
【预订】Market Assessment with OR Applications 9781032176192
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/ 2021-09-30
Product Details 基本信息 ISBN-13 书号 9781032176192 Author 作者 Adarsh Anand Format 版本 平装-胶订 Pages Number 页数 null页 Publisher 出版社 CRC Press Publication Date 出版日期 2021-09-30 Product Dimensions 商品尺寸 234 x 156 mm (6.14 x 9.21 Language 语种 其它(含多语) Book Contents 内容简介 This book provides an understanding of the concept of marketing and its role in business and public organization including the need for scientific marketing analysis. It includes a variety of mathematical models applied for better decision making, promotional decisions in the presence of competition, and sales forecasting using an Operational Research (OR) approach. The book also provides a platform to academicians, practitioners, and researchers to gain understanding of marketing management concepts from an OR perspective.This book offers relevant, international perspectives on techniques for market
¥540.00
【预订】Multi-scale Spectral Analysis in Hydrology 9780367622015
国外库房发货,通常付款后3-5周到货!
/ 2021-03-01
Product Details 基本信息 ISBN-13 书号 9780367622015 Author 作者 Adarsh S and M Janga Reddy Format 版本 精装 Pages Number 页数 208页 Publisher 出版社 CRC Press Publication Date 出版日期 2021-03-01 Language 语种 英语 Book Contents 内容简介 This book presents a detailed deion and application of multi-time scale time-frequency characterization tool for the spectral analysis of hydrological time series. It illustrates spectral analysis methods for hydrological applications through illustrative case studies including wavelet transforms, HHT and its extensions, and EMD methods.
¥1541
【预订】Interactive Co-Segmentation of Objects in Image Collecti
预订商品,按需印刷,需要1-3个月发货,非质量问题不接受退换货。
/ Springer
¥755.06