Results 51 to 60 of about 303,001 (252)
Waste Management during the Production Drilling Stage in the Oil and Gas Sector: A Feasibility Study
ResourcesDrilling-waste management is of great importance in the oil and gas industry due to the substantial volume of multi-component waste generated during the production process.
Andrey Lebedev, Alexey Cherepovitsyn
doaj +1 more source
Economic Efficiency of the Electronic Security Systems in Security Management of Commercial Activities [PDF]
Revista de Management Comparat International, 2014 The purpose of this study is to identify some general patterns of the efficiency of electronic security systems used in the security management of the commercial activities and spaces.
Marian NASTASE +1 more
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Advanced Functional Materials, EarlyView.A gas‐fed, zero‐gap, PEM CO2 electrolyzer is realized by incorporating PDDA+ ions onto the carbonaceous Co/N‐C electrocatalyst, with gaseous H2 and CO2 fed into the anode and cathode, respectively. Operating without an aqueous electrolyte, the system sustains a peak FECO of 65.1% at 100 mA cm−2. ABSTRACT Electrochemical carbon dioxide reduction (ECO2R)
Yuen Leong Chow +6 more
wiley +1 more source
Does efficient water management matter?: physical and economic efficiency of water use in the river basin [PDF]
With growing water scarcity and increasing competition across water-using sectors, the need for water savings and more efficient water use has increased in importance in water resources management.
Cai, Ximing +2 more
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Agricultural and Resource Economics, 2019 Purpose. The purpose of the article was to substantiate theoretically and develop scientific-and-methodological provisions for improving the organizational-and-economic mechanism of managing the logistic activity of enterprises.
Nataliia Trushkina
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Вестник Дагестанского государственного технического университета: Технические науки, 2017 Objectives To solve one of the complex and relevant problems of the modern economic science by optimising the management of development and evaluation of the efficiency of production processes in construction organisations.
R. T. Ismailov, A. G. Magomedov
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Advanced Functional Materials, EarlyView.Advanced ink systems for solution‐processed textile triboelectric nanogenerators are systematically summarized, spanning conductive, tribo‐negative, and tribo‐positive layers. By connecting ink chemistry, deposition methods, and device function, the present review reveals the key governing principles of solution development and highlights practical ...
Xinlong Sun, Stephen Beeby
wiley +1 more source
AerospaceThe Airbus A380 was initially expected to replace existing aircraft due to its remarkable fuel efficiency on long-haul routes when operating with a full passenger load.
Sungwoo Jang +2 more
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Specific features of East Asian management relevant for increasing economic efficiency and competitiveness [PDF]
Anali Ekonomskog fakulteta u Subotici, 2014 This paper analyzes specific features of East Asian management in the context of the comparative management from the international economics peraspective.
Milićević Vesna +2 more
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Biodegradable 3D‐Printable and Coatable Antifouling Composites for Marine Applications
Advanced Functional Materials, EarlyView.Marine biofouling damages submerged surfaces and raises greenhouse gas emissions. Biodegradable antifouling biocomposites were developed by hot‐mixing beeswax, Tween 80, and calcium stearate or stearic acid. Adjusting the component ratio enables processing via hot‐pressing, 3D‐printing, or dip‐coating.
Gabriele Corigliano +17 more
wiley +1 more source