Results 31 to 40 of about 3,078,576 (239)
A Mini Review on the Cold Flow Properties of Biodiesel and its Blends
Frontiers in Energy Research, 2020 Biodiesels are renewable fuel that may be produced from various feedstock using different techniques. It is endorsed in some countries of the world as a viable substitute to diesel fuel.
M. A. Hazrat +8 more
doaj +1 more source
Assessing the Marshall Properties of Porous Asphalt Concrete
Journal of Engineering, 2021 Porous asphalt paving is a modern design method that differs from the usual asphalt pavements' traditional designs. The difference is that the design structure of porous pavements allows the free passage of fluids through their layers, which controls or ...
Ghaidaa Abdl Wahab Majeed +1 more
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Cashew nutshell liquid and its derivatives in oil field applications: an update
Green Chemistry Letters and Reviews, 2021 The oil and gas industry is often challenged with serious problems like high cost of oil field chemicals and environmental toxicity issues of commonly used synthetic oil field chemicals, and this has dragged the attention of researchers to the search for
David Chukwuebuka Ike +2 more
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Turbulent structures, integral length scale and turbulent kinetic energy (TKE) dissipation rate in compound channel flow [PDF]
, 2017 In the present study, high data rate measurements were obtained for the streamwise and vertical velocity components using 2D Laser Doppler Velocimeter. The turbulent field in a straight compound-channel flow was characterized for three different uniform ...
Roja-Solórzano, Luís R. +3 more
core +1 more source
Vestnik MGTU, 2021 Gluten is produced from wheat grains and is used in the food industry as an improver in flour baking properties. On the basis of a comparative analysis of the methods of dehydration of frozen granules of wheat gluten with a surface dry crust, a rational ...
Nugmanova A. A. +4 more
doaj +1 more source
Journal of Materials Research and Technology, 2020 This exploration addresses the comportments of homogeneous-heterogeneous reactions on peristalsis transportation mechanism of Rabinowitsch fluid model inside a flexible channel.
Naveed Imran +3 more
doaj +1 more source
Zhongguo youzhi, 2023 生物柴油低温过滤阻塞性能差是阻碍生物柴油发展的重要原因之一。为了加强生物柴油行业规范化，促进生物柴油产业健康发展，综述了生物柴油低温过滤阻塞性能的影响因素和评价方法，并根据不同影响因素提出了建议。生物柴油中饱和脂肪酸甲酯、脂肪酸甘油酯、游离甘油、甾醇糖苷均会影响生物柴油低温过滤阻塞性能。可通过调变生物柴油分子结构，添加流动性改进剂和冷冻分离饱和脂肪酸甲酯等方法，减少饱和脂肪酸甲酯对生物柴油低温过滤阻塞性能的负面影响。ASTM D7501是评价生物柴油低温过滤阻塞性能的有效方法。在ASTM ...
夏鑫，蔺建民，李妍，杨鹤，陶志平，丁晓亮 XIA Xin, LIN Jianmin, LI Yan, YANG He, TAO Zhiping, DING Xiaoliang
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IMPROvER : the Integral Membrane Protein Stability Selector [PDF]
, 2020 Identifying stabilising variants of membrane protein targets is often required for structure determination. Our new computational pipeline, the Integral Membrane Protein Stability Selector (IMPROvER) provides a rational approach to variant selection by ...
Boivineau, Jacques +7 more
core +1 more source
"Research summary on hydrogenated styrene-diene copolymer viscosity index improver"
, 2023 The development history, market overview and development status of viscosity index improver for hydrogenated styrene-diene copolymer at home and abroad were systematically summarized with 38 references, and the basic classification, performance ...
LI Wei-tian， WANG Qin-fang， ZHANG Wang， DONG Jing， ZHANG Hua-qiang
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Pediatric Blood &Cancer, EarlyView.ABSTRACT Pediatric gastroenteropancreatic neuroendocrine neoplasms (GEP‐NENs) are extremely rare and clinically heterogeneous. Management has largely been extrapolated from adult practice. This European Standard Clinical Practice Guideline (ESCP), developed by the EXPeRT network in collaboration with adult NEN experts, provides (adult) evidence ...
Michaela Kuhlen +23 more
wiley +1 more source