检索结果-南通市图书馆

Physical exercise and COvID-19 pandemic in PubMed:Two months of dynamics and one year of original scientific production

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Sports Medicine and Health Science 2021年第2期3卷 80-92页

作者： Rodrigo L.vancini Marília S.Andrade Ricardo B.viana Pantelis T.nikolaidis Beat Knechtle Cassia R.v.Campanharo Alexandre A.de Almeida Paulo Gentil Claudio A.B.de Lira Centro de Educaçao Física e Desportos(CEFD) Universidade Federal do Espírito Santo(UFES)Espírito Santo(ES)Brazil Departamento de Fisiologia Universidade Federal de Sao Paulo(UNIFESP)Sao Paulo(SP)Brazil Setor de Fisiologia Humana e do Exercício Faculdade de Educaçao Física e DançaUniversidade Federal de Goias(UFG)GoianiaGoias(GO)Brazil School of Health and Caring Sciences University of West AtticaGreece Medbase St.Gallen Am vadianplatz St.Gallen and Institute of Primary CareUniversity of ZurichZurichSwitzerland Escola Paulista de Enfermagem(EPE) UNIFESPSao Paulo(SP)Brazil Instituto Federal de Educaçao Ciencia e Tecnologia do Tocantins(IFTO Araguatins)Campus Araguatins.Povoado Santa TerezaKm 05 S/N Zona RuralAraguatinsTocantins(TO)Brazil

Our aim was to conduct a narrative review about physical exercise and Corona virus Disease 2019(COvID-19).A literature search was completed crossing the keywords“COvID-19”and“physical exercise”,for a narrative re-view,and physical activity(PA),physical exercise,physical training,sport,physical fitness,for a systematic re-view;search strategy(Randomized Controlled Trial,in the last 1 year,English).The first search date was closed on 04/26/2020 and 06/26/*** strategy was chosen to assess the dynamics of scientific information production for the *** two months,an increase of 76%,from 12(19.4%)to 50(80.64%)COvID-19 articles(n=62,100%)was *** main types of articles published were editorial articles(16.13%,n=10 of 62 articles)and commentary(9.68%,n=6 of 62 articles).The most frequent country of origin of the scientific production was the United States(12.90%,n=8 of 62 articles),the United Kingdom(12.90%,n=8 of 62 arti-cles),and Brazil(11.29%,n=7 of 62 articles).However,in 2020,there were only 2 relevant randomized controlled trials on the COvID-19 topic in the context of physical *** information production shows the concern of the PA science community to bring a solution to the increase in physical inactivity generated by the COvID-19 *** findings show the dynamics of scientific production on the COvID-19,in a situation so unique such as a pandemic,denotes that the practice of PA is essential to improve and/or maintain physical and mental health.

关键词： Coronavirus Pandemic COvID-19 Social isolation Quarantine Physical exercise Physical activity Sport

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禽流感病毒和猪流感病毒——人兽共患病危险的新认识(续完)

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国外畜牧学（猪与禽） 2008年第2期28卷 55-59页

作者：杨得胜 Kristen v.R. 福建省动物疫病预防控制中心比利时根特大学兽医系病毒学实验室

4猪和禽型流感病毒引发人畜共患病的可能性 4．1人感染猪流感病毒在欧洲，亚洲和美国，偶尔可从人呼吸道分泌物或肺脏中分离到猪流感病毒。表2汇总了所记录的全部人感染猪流感病毒病例。大部分人感染猪流感病毒后所表现出的症状与在临... 详细信息

4猪和禽型流感病毒引发人畜共患病的可能性 4．1人感染猪流感病毒在欧洲，亚洲和美国，偶尔可从人呼吸道分泌物或肺脏中分离到猪流感病毒。表2汇总了所记录的全部人感染猪流感病毒病例。大部分人感染猪流感病毒后所表现出的症状与在临床上人流感症状无明显区分，但已见到人感染经典的猪H1n1亚型流感病毒后导致死亡的病例。在1976年美国发生所谓的“新泽西”事件中，

关键词：猪流感病毒人兽共患病禽流感病毒危险人畜共患病感染分泌物呼吸道

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Secondary Metabolites of Entomopathogenic Fungi, Biological Alternative for the Control of Agricultural Pests and Disease: Present and Perspectives

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Advances in Enzyme Research 2024年第1期12卷 1-15页

作者： nallely San Juan-Maldonado Silvia Rodríguez-navarro Alejandro Angel-Cuapio José norberto vásquez Bonilla Juan Esteban Barranco-Florido Departamento de Producció n Agr&#237cola y Animal Universidad Aut&#243noma Metropolitana Unidad Xochimilco Ciudad de M&#233xico M&#233xico Divisió n de Ingenier&#237a Qu&#237mica y Bioqu&#237mica Tecnol&#243gico Nacional de M&#233xico/TES de Ecatepec Ecatepec de Morelos M&#233xico Departamento de Sistemas Bioló gicos Universidad Aut&#243noma Metropolitana Unidad Xochimilco Ciudad de M&#233xico M&#233xico

The use of entomopathogenic fungi (EF) in recent years has been highly effective against the different orders of insects considered pests of agricultural importance and their conidia have been commonly applied, but it has been reported that these are sensitive to the environmental conditions. For this reason, biopesticides products have been formulated based on secondary metabolites, recently. These biomolecules participate as biological control agent, such as: cyclic depsipeptides, amino acids, polyketides, polyphenols and terpenoids, affecting their morphology, life cycle and insect behavior. The use of secondary metabolites of entomopathogenic fungi opens the possibility of application in a more efficient way for the control of agricultural pests in a compatible with the environment and human health;therefore, it is important to know, analyzing the type of molecules, their effects, and their different methods of application.

关键词： Secondary Metabolites Entomopathogenic Fungi Biological Control Agent

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计算蒸汽冷凝器的简便图表

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石油化工设备 1980年第6期 76-78页

作者： v.Ganapathg ,应理文

A 换热面积,英尺2; CL载荷修正系数; CT温度修正系数; C_t 管子尺寸修正系数; Cci管子清洁度系数; a″ 单位管长的表面积,英尺2/英尺; a′_t 管子横截面积,英寸2; D 系数,即为（a″）0.75C_t/a_t′; F、F′公式（7）和（8）中所定义的符... 详细信息

A 换热面积,英尺2; CL载荷修正系数; CT温度修正系数; C_t 管子尺寸修正系数; Cci管子清洁度系数; a″ 单位管长的表面积,英尺2/英尺; a′_t 管子横截面积,英寸2; D 系数,即为（a″）0.75C_t/a_t′; F、F′公式（7）和（8）中所定义的符号; n 管程数; n_t 管子总数; Q 冷凝器的热负荷,英热单位/时 t1冷却水的进口温度,°F; t2冷却水的出口温度,°F; T3冷凝器中的饱和温度,°F; ΔT 对数平均温差,°F; v 冷却水流速,英尺/分; W 冷却水流量,磅/时;s

关键词：诺谟图算图冷却水流量蒸汽冷凝器复水器图表书籍结构

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苯烃和晕苯烃的计数

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河北科技大学学报 1988年第1期 1-10页

作者： A.T.Balaban J.Cioslowski S.T.Cyvin 何文辰 J.v.Knop W.R.Müller R.Toslc J.Brunvoll B.n.Cyvin I.Gutman 何文杰 M.kovacvic K.Szymanski n.Trinajstic University of Kragujevac Yugoslavia 河北省科学院 Uniyersity of noviSada Yugo slavia Computer Ceiltre The University of Duseldorf FR Germany The Rugjer Bos Rovic Institute Zagreb Yugoslavia The Polytechnic Buchrest Rumania Geogetown University WashingtonD. C. USA The University of Trondheim norway 河北化工学院 Computer Centre The University of Du seldorf FR (Germany) Computer Centre The vniversity of Duse ldorf FR Germany Univesity of novi Sada Yugoslavia The University of Trondheim norway Cyvin (The University of Trondheim norway)

本文是一篇用计算机对苯烃和晕苯烃系统即多六图系统进行分类计数的进展情况的综合报告,将以前工作所得的数据综合在诸表格之内,还包括了许多即将出版的数据以及最早期的成果。

关键词：苯烃晕苯烃链稠周稠螺省

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多种内源性阿片样多肽

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国外医学.药学分册 1983年第6期 332-333页

作者： Hllt v 汪大渊

自1975年发现脑啡肽以来,已分得许多肽链较长的阿片样多肽,如β-内啡肽、强啡肽(Dynorphin)1-17和多肽E等。它们分子的n-末端均含有亮啡肽或甲啡肽序列。最近表明,所有已分得的阿片样多肽都来自三个不同的前体蛋白:pre-pro-opiomelanoco... 详细信息

自1975年发现脑啡肽以来,已分得许多肽链较长的阿片样多肽,如β-内啡肽、强啡肽(Dynorphin)1-17和多肽E等。它们分子的n-末端均含有亮啡肽或甲啡肽序列。最近表明,所有已分得的阿片样多肽都来自三个不同的前体蛋白:pre-pro-opiomelanocortin(pre-POMC,265个氨基酸)、pre-pro-脑啡肽A(263

关键词：阿片样肾上腺髓质 POMC

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nutraceutical Potentiality of Fruits of Red variety of Pseudospondias microcarpa (A. Rich) Engl.

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Food and nutrition Sciences 2024年第3期15卷 224-234页

作者： Babouongolo Sévère-Grébel niang Lahat nkounkou-Loumpangou Célestine Bonazaba Milandou Longin Justin Clair Ouamba Jean-Maurille Plant and Life Chemistry Unit (UC2v in French) Faculty of Science and Techniques University Marien Ngouabi Brazzaville Republic of the Congo Eau-Energie-Environnement and Industrial Processes Laboratory (LE3PI in French) University of Dakar Dakar Sénégal

The red fruits of Pseudospondias microcarpa (A. Rich) Engl. are widely consumed by the populations of northern Congo for their sweet and tangy flavor as well as for their characteristic smell. The objective of this study was to show the food potential of the fruits of this plant for their valorization. Organic solvent extracts were prepared and subjected to phytochemical screening to determine the nutrients and phytonutrients of this fruit. Raw juice was extracted by trituration without adding water and subjected to physicochemical and biochemical analyses in order to determine its quality and its antiradical activity. The raw juice obtained is moderately acidic (pH 3.28), very cloudy and colored (turbidity of 1019 nTU). It has a dry matter content of 3.771% ± 0.013% reflecting the 70% dominance of water in the weight of the fruit and the presence of dissolved organic matter in its juice. Energy nutrients (sugars, amino acids), carotenoids, coumarins, tannins, flavonoids, terpenes and sterols have been highlighted as nutrients with therapeutic potential commonly called phytonutrients of this fruit. The juice presented a dominance in polyphenols (134.8500 ± 0.0023 mg gallic acid/100 g) than in carotenoids (5.100 ± 0.010 mg carotene/100 g), high levels of mineral macroelements (calcium: 3570.00 ± 2.05 mg and potassium: 4576.00 ± 9.49 mg) and trace elements (copper: 11.13 ± 0.10 mg, iron: 3.02 ± 0.03 mg and zinc: 2.57 ± 0.08 mg). These compounds exhibited good antioxidant activity. The presence of these nutrients and phytonutrients in these fruits is interesting for the proper functioning of certain organs and the prevention of certain diseases. This fruit is therefore an energizing and functional food that can compete with conventional fruits whose juices are marketed.

关键词： Alicament Fruit Juice Pseudospondias microcarpa Phytochemistry

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Performance and calibration of quark/gluon-jet taggers using 140 fb^(-1) of pp collisions at √s=13 Tev with the ATLAS detector

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Chinese Physics C 2024年第2期48卷 1-25页

作者： G. Aad B. Abbott K. Abeling n.J. Abicht S.H. Abidi A. Aboulhorma H. Abramowicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam Bourdarios L. Adamczyk S.v. Addepalli M.J. Addison J. Adelman A. Adiguzel T. Adye A.A. Affolder Y. Afik M.n. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahmad F. Ahmadov W.S. Ahmed S. Ahuja X. Ai G. Aielli A. Aikot M. Ait Tamlihat B. Aitbenchikh I. Aizenberg M. Akbiyik T.P.A. Åkesson A.v. Akimov D. Akiyama n.n. Akolkar K. Al Khoury G.L. Alberghi J. Albert P. Albicocco G.L. Albouy S. Alderweireldt M. Aleksa I.n. Aleksandrov C. Alexa T. Alexopoulos F. Alfonsi M. Algren M. Alhroob B. Ali H.M.J. Ali S. Ali S.W. Alibocus M. Aliev G. Alimonti W. Alkakhi C. Allaire B.M.M. Allbrooke J.F. Allen C.A. Allendes Flores P.P. Allport A. Aloisio F. Alonso C. Alpigiani M. Alvarez Estevez A. Alvarez Fernandez M. Alves Cardoso M.G. Alviggi M. Aly Y. Amaral Coutinho A. Ambler C. Amelung M. Amerl C.G. Ames D. Amidei S.P. Amor Dos Santos K.R. Amos v. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angerami A.v. Anisenkov A. Annovi C. Antel M.T. Anthony E. Antipov M. Antonelli F. Anulli M. Aoki T. Aoki J.A. Aparisi Pozo M.A. Aparo L. Aperio Bella C. Appelt A. Apyan n. Aranzabal S.J. Arbiol val C. Arcangeletti A.T.H. Arce E. Arena J-F. Arguin S. Argyropoulos J.-H. Arling O. Arnaez H. Arnold G. Artoni H. Asada K. Asai S. Asai n.A. Asbah J. Assahsah K. Assamagan R. Astalos S. Atashi R.J. Atkin M. Atkinson H. Atmani P.A. Atmasiddha K. Augsten S. Auricchio A.D. Auriol v.A. Austrup G. Avolio K. Axiotis G. Azuelos D. Babal H. Bachacou K. Bachas A. Bachiu F. Backman A. Badea P. Bagnaia M. Bahmani A.J. Bailey v.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta v. Balakrishnan R. Balasubramanian E.M. Baldin P. Balek E. Ballabene F. Balli L.M. Baltes W.K. Balunas J. Balz E. Banas M. Bandieramonte A. Bandyopadhyay S. Bansal L. Barak M. Barakat E.L. Barberio D. Barberis M. Barbero M.Z. Barel K.n. Barends T. Barillari M-S. Barisits T. Barklow P. Baron D.A. Baron Mo The ATLAS Collaboration

The identification of jets originating from quarks and gluons,often referred to as quark/gluon tagging,plays an important role in various analyses performed at the Large Hadron Collider,as Standard Model measurements and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the measurement of the efficiencies of quark/gluon taggers developed within the ATLAS Collaboration,using √s=13 Tev proton–proton collision data with an integrated luminosity of 140 fb^(-1) collected by the ATLAS *** taggers with high performances in rejecting jets from gluon over jets from quarks are studied:one tagger is based on requirements on the number of inner-detector tracks associated with the jet,and the other combines several jet substructure observables using a boosted decision tree.A method is established to determine the quark/gluon fraction in data,by using quark/gluon-enriched subsamples defined by the jet *** in tagging efficiency between data and simulation are provided for jets with transverse momentum between 500 Gev and 2 Tev and for multiple tagger working points.

关键词： ATLAS JET QUARK GLUOn TAGGInG

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超声和胆管闪烁显像有助于重症监护患者急性非结石性胆囊炎的诊断

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德国医学 2001年第6期18卷 385-386页

作者： G.Mariat P.Mahul n.Prév(?)t J.-P.DeFilippis M.Cuilleron F.Dubois C.Auboyer 张学松 Department of Critical Care Medicine 华中科技大学同济医学院附属同济医院

急性非结石性胆囊炎(AAC)占急性胆囊炎的2 %～12%,它多发生于重症病人,尤其是严重创伤、烧伤、败血症或手术后患者.外科重症监护病房(ICU)的病人AAC发生率为4%～20%.重症病人尤其是多器官衰竭病人的AAC极难早期诊断,临床和实验室检查对... 详细信息

急性非结石性胆囊炎(AAC)占急性胆囊炎的2 %～12%,它多发生于重症病人,尤其是严重创伤、烧伤、败血症或手术后患者.外科重症监护病房(ICU)的病人AAC发生率为4%～20%.重症病人尤其是多器官衰竭病人的AAC极难早期诊断,临床和实验室检查对它的敏感性和特异性很差.很多研究报道AAC的死亡率很高,部分原因就是难以早期诊断.目前广泛应用影像学检查以确定或排除重症病人是否发生急性胆囊炎. 目前诊断急性胆囊炎主要依赖超声(US)或胆管闪烁显像.US是最准确的非侵入性检查,但据报道,它检查重症病人时假阴性率高,不易下结论.胆管闪烁显像是一种替代检查方法, 它用于重症病人假阳性率高,但注射硫酸吗啡后胆管闪烁显像(MC)的诊断准确性可以提高 .

关键词：急性非结石性胆囊炎超声波诊断胆管闪烁显像

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Evaluatingα-galactosylceramide as an adjuvant for live attenuated infuenza vaccines in pigs

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Animal Diseases 2022年第4期2卷 231-245页

作者： Bianca L.Artiaga Igor Morozov Russell Ransburgh Taeyong Kwon velmurugan Balaraman Sabarish v.Indran Darling Melany De Carvalho Madrid Weihong Gu Jamie Henningson Wenjun Ma Jürgen A.Richt John P.Driver Department of Diagnostic Medicine&Pathobiology College of Veterinary MedicineKansas State UniversityManhattanKS 66506USA Division of Animal Sciences University of MissouriColumbiaMO 65211USA Department of Animal Sciences University of FloridaGainesvilleFL 32611USA

natural killer T(nKT)cells activated with the glycolipid ligandα-galactosylceramide(α-GalCer)stimulate a wide variety of immune cells that enhance vaccine-mediated immune *** studies have used this approach to adjuvant inactivated and subunit infuenza A virus(IAv)vaccines,including to enhance cross-protective infuenza ***,less is known about whetherα-GalCer can enhance live attenuated infuenza virus(LAIv)vaccines,which usually induce superior heterologous and heterosubtypic immunity compared to non-replicating infuenza *** current study used the swine infuenza challenge model to assess whetherα-GalCer can enhance cross-protective immune responses elicited by a recombinant H3n2 LAIv vaccine(TX98ΔnS1)encoding a truncated nS1 *** one study,weaning pigs were administered the H3n2 TX98ΔnS1 LAIv vaccine with 0,10,50,and 100μg/kg doses ofα-GalCer,and subsequently challenged with a heterologous H3n2 *** treatment groups were protected from ***,the addition ofα-GalCer appeared to suppress nasal shedding of the LAIv *** another experiment,pigs vaccinated with the H3n2 LAIv,with or without 50μg/kg ofα-GalCer,were challenged with the heterosubtypic pandemic H1n1 *** vaccinated with the LAIv alone generated cross-reactive humoral and cellular responses which blocked virus replication in the airways,and signifcantly decreased virus *** the other hand,combining the vaccine withα-GalCer reduced cross-protective cellular and antibody responses,and resulted in higher virus titers in respiratory *** fndings suggest that:(i)high doses ofα-GalCer impair the replication and nasal shedding of the LAIv vaccine;and(ii)α-GalCer might interfere with heterosubtypic cross-protective immune *** research raise concerns that should be considered before trying to use nKT cell agonists as a possible adjuvant approach for LAIv vaccines.

关键词： natural killer T cell Infuenza A virus vaccine Live attenuated infuenza virus Adjuvant α-Galactosylceramide Swine

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