Author:
Publisher:
ISBN:
Category :
Languages : en
Pages : 86

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Book Description

Author: David Seddon
Publisher: Routledge
ISBN: 113627443X
Category : Business & Economics
Languages : en
Pages : 433

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Book Description
First Published in 1978. This book seeks to fill the gap of works in English that systematically deal with social and economic life in 'primitive', 'tribal' and 'peasant' societies - the main object of economic anthropology, as of any branch of anthropology - from a Marxist theoretical standpoint. Using such relevant texts as Marx himself, the Pre-Capitalist Economic Formations (which appeared in English in 1964 with an introduction by Eric Hobsbawm), and that of Engels, of which The Origin of the Family, Private Property and the State.

Author: David W. Barns
Publisher:
ISBN:
Category : Biomass energy
Languages : en
Pages : 260

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Book Description

Author: David Weintraub
Publisher:
ISBN:
Category : Efficiency
Languages : en
Pages : 28

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Book Description

Author: William D. McBride
Publisher:
ISBN:
Category : Animal industry
Languages : en
Pages : 68

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Book Description

Author: Umer Shahzad
Publisher: Frontiers Media SA
ISBN: 2832534872
Category : Science
Languages : en
Pages : 518

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Book Description
Economic development has long been acknowledged for its beneficial effects on human well-being. In the context of economic globalization and vertical specialization, increasing the quality of export products is more critical and necessary to export success and sustainable development. The product's quality is inextricably linked to its manufacture and production, which need various types of energy and raw materials. Meanwhile, the adoption of more environmentally friendly and cleaner energy sources contributes to the achievement of sustainable production. Therefore, product quality may provide a new perspective from which to investigate the systematic relationship between greener and renewable energy sources, sustainable production and environmental regulations, as well as the nature of export competitiveness. Generally, export product quality has referred to the quality of manufactured products within the product lines. Quality refers to the relative price of a country's varieties within their respective product lines. Product sophistication assesses the composition of the aggregate exports. Different varieties of same product as per quality level are being produced by several developing and emerging economies. Within any given product line, quality converges both conditionally and unconditionally to the world's benchmark; increases in institutional quality and human capital are associated with faster quality upgrading. In turn, faster growth in quality is associated with more rapid output growth.

Author: Zhao Youcai
Publisher: Elsevier
ISBN: 0128232501
Category : Science
Languages : en
Pages : 567

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Book Description
Biohydrogen Production and Hybrid Process Development: Energy and Resource Recovery from Food Waste explores the production of biohydrogen from food waste via anaerobic fermentation, focusing on effect factors, control methods and optimization. The book introduces food waste treatment and disposal technologies, including operational principles and process control. The authors discuss the use of aged refuse, the effect of several key factors on anaerobic gas production rate, process parameters optimization for enhancing biohydrogen yield, key factors in biohydrogen production from sewage sludge fermentation, and new developments in nutrition recovery from food waste. This book spans the entire production cycle, from waste recovery to its conversion processes, end-product, and by-product utilization, providing engineering researchers, PhD students, and industry practitioners in the field of biohydrogen production, biogas production, biomass conversion, and food waste management with a thorough background on the production of hydrogen via anaerobic fermentation. - Covers the fundamentals and applications of the use of food waste for biohydrogen production through anaerobic digestion - Explores core challenges of biohydrogen production operations, including details on process optimization and control, and multiple case studies grounded in current industrial practice - Includes methodological perspectives comparing and contrasting approaches to biohydrogen production using anaerobic digestion with optimization techniques for production efficiency

Author: S. R. Morrison
Publisher:
ISBN:
Category : Swine
Languages : en
Pages : 16

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Book Description

Author: Bei Yang
Publisher: Springer
ISBN: 3662446456
Category : Foreign Language Study
Languages : en
Pages : 167

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Book Description
Tones are the most challenging aspect of learning Chinese as a second language, and L2 learners’ perceptual categories differ in important and fascinating ways from those of native speakers. This book explores the relationship between tone perception and production among native speakers and non-native learners as illustrated in the experiments the author conducted with native speakers, true learners and heritage learners, all of whom were tested on their ability to produce tones naturally and to perceive 81 synthesized tones in various contexts. The experiments show that each group processes tones differently with regard to both register (tonal level) and contour (tonal shape). The results also reveal how three types of cues – acoustic, psychological and contextual – influence non-native speakers’ tone perception and production.

Author: Enis Yakut
Publisher: Emerald Group Publishing
ISBN: 1801173265
Category : Business & Economics
Languages : en
Pages : 248

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Book Description
Industry 4.0 and Global Businesses: A Multidisciplinary Investigation provides a multidisciplinary perspective on the transformative effects of Industry 4.0 by aggregating original theoretical, conceptual, and empirical research.