Results 51 to 60 of about 61,888 (271)
The occurrence of fungal and insect pests in riparian stands of the central Hron and Slatina rivers
Journal of Forest Science, 2006 The paper deals with the occurrence of fungi and rusts, viruses and insects on main woody species in riparian stands along the middle courses of the Slatina and Hron rivers in Slovakiain 2002-2004.
J. Kodrík, M. Kodrík, P. Hlaváč
doaj +1 more source
Asia-Pacific Journal of Chemical Engineering, EarlyView.ABSTRACT This study proposes a novel double‐column vapor recompression heat pump (DCVRHP) distillation process for separating ternary wide‐boiling‐range mixtures under two different vapor conditions: n‐hexane/n‐heptane/n‐octane using low pressure steam and n‐hexanol/n‐octanol/n‐decanol using high pressure steam.
Zeyang Li +4 more
wiley +1 more source
Increase of energy efficiency of the extraction process
Известия высших учебных заведений: Проблемы энергетики, 2017 At present, there is a tendency to use drugs based on medicinal plants instead of synthetic drugs. And the main advantage is the possibility of using wood waste in the form of bark, leaves and kidneys, since these parts of the trees are waste in ...
N. F. Timerbaev +3 more
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Plants, 2021 Axillary buds of in vitro microshoots were successfully frozen at –196 °C by the one-step freezing method using the protective vitrification solution 2 (PVS2). Microshoots were taken from 11 transgenic lines and three wild type lines.
Elena O. Vidyagina +2 more
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Biofuels, Bioproducts and Biorefining, EarlyView.Abstract Biomass gasification technology has been extensively researched around the world; however, there is a need to evaluate the current research landscape and evolutionary direction of research in the broader context of energy transition. A systematic bibliometric analysis of the Web of Science database was performed for articles that fall within ...
Olasunkanmi Opeoluwa Adeoye +5 more
wiley +1 more source
Rethinking forest‐bird habitat management guidelines in the northern Lake States
Wildlife Society Bulletin, 2018 Biodiversity challenges require more ecologically based approaches to habitat management of forest wildlife. Although active management is necessary for the conservation of many forest‐dependent wildlife species, some high‐severity (even‐aged) forest ...
R. Gregory Corace III
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Carbon Energy, EarlyView.Microwave‐driven Ru@α‐Fe2O3 selectively upgrades real‐world post‐consumer mixed polyolefin waste into light olefins with high gas yields and olefin selectivity at markedly reduced temperatures compared with conventional thermal pyrolysis. Strong tolerance of additives and feed heterogeneity highlights an energy‐efficient and scalable route for circular
Yi Su +8 more
wiley +1 more source
Techno‐Economic Assessment of Biomethane and Biohydrogen Production From Victorian Wheat Straw
Carbon Energy, EarlyView.Techno‐economic assessment of biomethane and biohydrogen production from Victorian wheat straw. Off‐grid renewable photovoltaic energy with a price down to 0.95 ¢/kWh was applied. Both approaches can make positive profits and negative carbon footprints.
Shuanglong Tan +7 more
wiley +1 more source
, 2011 Prescribed fire for aspen and wildlife near Jackson, Wyoming, USA Steve Kilpatrick Those of us interested in aspen often wonder about the progress and status of aspen projects being conducted in other locales.
Western Aspen Alliance
core +1 more source
A Development Methodology for Copper End Termination Paste — Part 1: Origin of Green Defects
Active and Passive Electronic Components, 2002 Copper (Cu) based pastes have emerged as the termination materials of choice for ceramic capacitors with base metal internal electrodes. To prevent oxidation of nickel (Ni) internal electrode and the copper terminations, it is necessary to fire the ...
Umesh Kumar
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