Results 71 to 80 of about 8,058,861 (385)
Budgetary allocation to agriculture in South Africa: an empirical review from 1994 to 2014 [PDF]
Problems and Perspectives in Management, 2016 The agricultural sector is no doubt one of the most important sectors in sub-Saharan Africa, considering its prime place as a livelihood source and employer of the vast majority of residents, especially those in rural areas. In South Africa, for instance,
Isaac B. Oluwatayo, Stephen M. Mantsho
doaj +1 more source
Perspective on Aqueous Batteries: Historical Milestones and Modern Revival
Advanced Materials, EarlyView.This review retraces the development of aqueous batteries from classical Zn‐MnO2 chemistry to modern Zn and Ni systems, correlating voltage, capacity, and electrolyte formulation with practical performance. By mapping historical success and failure onto current and future research directions, it identifies guiding principles that steer the design of ...
Fangwang Ming +5 more
wiley +1 more source
Advanced Materials Technologies, EarlyView.Recent research on laser‐processed cermets and cemented carbides highlights significant advancements, yet a notable paucity of studies and persistent challenges remain. Efforts are increasingly focused on developing low‐cost, environmentally friendly cermets as alternatives to conventional materials.
Himanshu Singh Maurya +2 more
wiley +1 more source
Production, Information Costs, and Economic Organization
IEEE Engineering Management Review, 1975 Abstract The mark of a capitalistic society is that resources are owned and allocated by such nongovernmental organizations as firms, households, and markets. Resource owners increase productivity through cooperative specialization and this leads to the demand for economic organizations which facilitate co-operation.
Alchian, Armen A, Demsetz, Harold
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Intermediate inputs and economic productivity [PDF]
Philosophical Transactions of the Royal Society A: Mathematical, Physical and Engineering Sciences, 2013 Many models of economic growth exclude materials, energy and other intermediate inputs from the production function. Growing environmental pressures and resource prices suggest that this may be increasingly inappropriate. This paper explores the relationship between intermediate input intensity, productivity and national accounts using a panel dataset ...
Simon Baptist, Cameron Hepburn
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Advanced Materials Technologies, EarlyView.This critical review presents a comprehensive roadmap for the precision 3D printing of cellulose. Quantitative correlations link ink formulation and rheological properties to print fidelity and final material performance. This framework guides the development of advanced functional materials, from biomedical scaffolds to electromagnetic shielding ...
Majed Amini +3 more
wiley +1 more source
International Journal of Economic Plants, 2020 The present study was conducted at experimental farm of Department of Seed Science and Technology, Dr. Y. S. Parmar University of Horticulture and Forestry, Nauni, Solan (H.P.) during the years 2017-18 and 2018-19 under priming and pelleting in ...
Pramod Sharma +2 more
doaj
Impact of extreme weather in production economics: Extracting evidence from user-generated content
International Journal of Production Economics, 2023 José Ramón Saura +3 more
semanticscholar +1 more source
Production Networks and Economic Policy
SSRN Electronic Journal, 2019 Abstract In this paper, we show how to combine data on input–output tables and recent insights from the theory of production networks in order to inform policy. We first describe the information contained in input–output tables compiled by statistical agencies, and show how to derive relevant statistics of production networks.
Grassi, Basile, Sauvagnat, Julien
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Ultra‐Durable Information‐Encoded Anti‐Counterfeiting Self‐Assembled Nanocrystal Labels
Advanced Optical Materials, EarlyView.Ultra‐durable cost‐effective information‐encoded anti‐counterfeiting labels are fabricated to secure semiconductor chips. A novel method is used to self‐assemble colloidal quantum wells (CQWs) into color bars. Information can be encoded spatially, spectrally, and opto‐spatially.
Taha Haddadifam +6 more
wiley +1 more source