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Optimization of the Cooling System of Electric Vehicle Batteries

Fluid Dynamics & Materials Processing 2022年第3期18卷 835-850页

作者： A.Heri Iswanto Iwan Harsono Alim Al Ayub Ahmed Sergushina Elena Sergeevna Stepan Krasnikov Rustem Zalilov John William Grimaldo Guerrero Liliya N.Latipova Safa Kareem Hachim Public Health Department Faculty of Health ScienceUniversity of Pembangunan Nasional Veteran JakartaJakarta16426Indonesia Universitas Mataram West Nusa Tenggara83116Indonesia School of Accounting Jiujiang UniversityJiujiang330300China national Research Ogarev Mordovia State University Saransk430005Russia Russian Technological University Moscow119454Russian nosov Magnitogorsk State Technical University Magnitogorsk455000Russian Departamento de Energía Universidad de la CostaBarranquilla080002Colombia Kazan Federal University Kazan628400Russia College of Technical Engineering The Islamic UniversityNajaf54001Iraq

The most important components of electrical vehicles are the battery and the related cooling system.These subsystems play a major role in determining the overall electric vehicle performances.In this study,a novel cooling system with fluid in the battery cell is proposed,by which the energy storage system can be optimized through control of the temperature of the batteries.A sensitivity analysis is conducted considering the maximum temperature,the heat rate,the coolant temperature,and the geometry of the cavities.The numerical simulations show that the parameters for the trapezoidal compartment have an impact on the thermal performance of battery.An optimal geometry is proposed accordingly.It is concluded that for high values of Reynolds number for which the flow becomes turbulent,a decrease in the battery temperature can be obtained thereby avoiding thermal stresses.

关键词： Thermal flow batteries geometry cavity cooling system

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Team sport, power, and combat athletes are at high genetic risk for coronavirus disease-2019 severity

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Journal of Sport and Health Science 2020年第5期9卷 430-431页

作者： PIldus I.Ahmetov Oleg V.Borisov Ekaterina A.Semenova Oleg n.Andryushchenko liliya B.Andryushchenko Edward V.Generozov Craig Pickering Research Institute for Sport and Exercise Sciences Liverpool John Moores UniversityLiverpool L35AFUK Sports Genetics Laboratory St Petersburg Research Institute of Physical CultureSt Petersburg 191040Russia Department of Physical Education Plekhanov Russian University of EconomicsMoscow 115093Russia Laboratory of Molecular Genetics Central Research LaboratoryKazan State Medical UniversityKazan 420012Russia Department of Molecular Biology and Genetics Federal Research and Clinical Center of Physical-Chemical Medicine of Federal Medical Biological AgencyMoscow 119435Russia Institute for Genomic Statistics and Bioinformatics University Hospital BonnBonn 53127Germany Department of Physical Education Financial University under the Government of the Russian FederationMoscow 125167Russia School of Sport and Wellbeing Institute of Coaching and PerformanceUniversity of Central LancashirePreston PR12HEUK

Dear editor,As government restrictions put in place to slow the acceleration of the coronavirus disease-2019(COVID-19)pandemic start to ease,many people,including elite athletes,will begin to return back to their normal daily activities.Although the majority of risk factors for severe COVID-19-hypertension,respiratory system disease.

关键词： severity respiratory return

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Identification of genes involved in the formation of soluble dietary fiber in winter rye grain and their expression in cultivars with different viscosities of wholemeal water extract

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The Crop Journal 2022年第2期10卷 532-549页

作者： Liudmila V.Kozlova Alsu R.nazipova Oleg V.Gorshkov liliya F.Gilmullina Olga V.Sautkina natalia V.Petrova Oksana I.Trofimova Sergey n.Ponomarev Mira L Ponomareva Tatyana A.Gorshkova Kazan Institute of Biochemistry and Biophysics Federal Research CenterKazan Scientific Center of the Russian Academy of Sciences420111 KazanRussia Tatar Scientific Research Institute of Agriculture Federal Research CenterKazan Scientific Center of the Russian Academy of Sciences420059 KazanRussia

The grain of rye(Secale cereale L.) used for baking contains a large amount of non-starch polysaccharides,making it an excellent component of functional foods. But rye grain intended for alcohol production and forage use should have a reduced content of these polysaccharides. A comprehensive parameter that can predict the best field of application for winter rye grain is the viscosity of its wholemeal water extract.However, our understanding of the genetic background underlying this key trait and associated features of rye grain is poor. By analyzing six Russian winter rye cultivars, we identified the most contrasting forms and characterized the peculiarities of their water-soluble carbohydrates capable of influencing the viscosity of water extracts. Then, using phylogenetic and transcriptomic analyses, we identified in the rye genome many genes encoding putative glycosyltransferases and glycosylhydrolases responsible for the synthesis and degradation of arabinoxylans, mixed-linkage glucans, cellulose, and some other polysaccharides. We determined the dynamics of m RnA abundance for these genes at three stages of kernel development. Comparisons of gene expression levels in two contrasting cultivars revealed specific members of multigene families that may serve as promising targets for manipulating non-starch polysaccharide content in rye grain. High-viscosity cultivars were characterized by up-regulation of many glycosyltransferases involved in the biosynthesis of arabinoxylans and other cell-wall polysaccharides,whereas low-viscosity cultivars showed up-regulation of several genes encoding polysaccharidedegrading enzymes.

关键词： Rye(Secale cereale) Kernel development Arabinoxylan Mixed-linkage glucan Viscosity

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DIASTEREOSELECTIVE SYnTHESIS OF EnAnTIOPURE CYCLIC α-AMInOPHOSPHOnIC ACIDS

DIASTEREOSELECTIVE SYNTHESIS OF ENANTIOPURE CYCLIC α-AMINOP...

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第17届国际磷化学大会

作者： Vladimir A.Alfonsov Charles E.McKenna Evgenia V.Bayandina Boris Kashemirov liliya n.Yarmieva Olga n.Kataeva Lyudmila n.Punegova A.E.Arbuzov Institute of Organic and Physical Chemistry Kazan Scientific Centre of the Russian Academy of Sciences420088Arbuzov Str.8KazanRussian Federation Department of Chemistry University of Southern CaliforniaLos AngelesCA 90089 USA A.E.Arbuzov Institute of Organic and Physical Chemistry Kazan Scientific Centre of the Russian Academy of Sciences420088Arbuzov Str.8KazanRussian Federation Department of Chemistry University of Southern CaliforniaLos AngelesCA 90089 USA A.E.Arbuzov Institute of Organic and Physical Chemistry Kazan Scientific Centre of the Russian Academy of Sciences420088Arbuzov Str.8KazanRussian Federation A.E.Arbuzov Institute of Organic and Physical Chemistry Kazan Scientific Centre of the Russian Academy of Sciences420088Arbuzov Str.8KazanRussian Federation A.E.Arbuzov Institute of Organic and Physical Chemistry Kazan Scientific Centre of the Russian Academy of Sciences420088Arbuzov Str.8KazanRussian Federation

＜正＞The reaction of dialkylchlorophosphites with β-aldiminoalcohols proceeds by intramolecular cyclization with formation of 1,4,3-oxazaphosphorine derivatives. Imines containing an asymmetric

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