检索结果-南通市图书馆

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

引用

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

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

oral administration of Sauce llorón extract to growing lambs to control gastrointestinal nematodes and Moniezia spp.

引用

Asian Pacific journal of Tropical Medicine 2015年第7期8卷 518-523页

作者： Cedillo j Kholif AE Salem AZM Elghandour MMY Vázquez jF Alonso MU barbabosa A Chagoyán jCV Reyna ag University center of UAEM-Temascaltepec Autonomous University of the Mexico State Dairy Science Department National Research Centre Faculty of Veterinary Medicine and Animal Science Autonomous University of the Mexico State Autonomous University of the Tamaulipas Faculty of Engineering and Science

objective: To explore anthelmintic effects of oral administration of aqueous extract of Sauce llorón(Salix babylonica; Sb) against gastrointestinal nematodes and Moniezia spp. Methods: Sixteen Pelibuey male lambs of 3-4 months of age and(23.7±3.3) kg body weight were used in a completely randomized design to be fed a total mixed ration(Control; Sb0), or Control plus Sb extract using 20(Sb20), 40(Sb40) and 60(Sb60) mL/lamb/day for 45 days. Lambs had a natural gastrointestinal nematodes and Moniezia spp. infection and had never been treated with chemical anthelmintic drugs. Individual faecal samples were collected for ova counting using Mc Master procedure after 0, 7, 14, 21, 30 and 45 days post extract administration. Results: No extract dose×day interactions for both gastrointestinal nematodes and Monieziaspp. egg count were found. Administration of Sb extract had a higher effect(quadratic effect, P=0.0064) at dose of 20 mL Sb/lamb/day for gastrointestinal nematode eggs during the first 21 days; however, the dose of Sb40 tended(linear effect, P=0.0897) to be more effective than the others for Moniezia spp. egg during the first 7 days. Sampling day had a linear(P=0.0436) effect on Moniezia spp. egg count. Conclusions: The aqueous extract of Sb could be more effective against nematodes at 20 and at 40 mL/lamb/day for Moniezia spp. The use of the Sb extract could represent a promising alternative to synthetic anthelmintics for the treatment of gastrointestinal nematodes and Moniezia spp. in small ruminants from organic and conventional production systems.

关键词： Anthelmintic Extract Moniezia spp. Nematodes

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

PLgA微囊促进树突细胞抗原提呈作用的体外观察

引用

中国生物医学工程学报 2005年第1期24卷 35-37页

作者：孙洪范 Keving.j.Pollock jamesM.brewer 中国医学科学院生物医学工程研究所天津300192 英国格拉斯哥大学免疫与微生物系

本研究在体外将含卵清蛋白 (ova)的PLgA微囊与小鼠骨髓诱导的树突细胞 (bM DC)相互作用 ,然后用卵清蛋白特异性杂交瘤T细胞检测ova抗原在bM DC表面的表达 ,结果显示 :PLgA微囊可以在体外显著促进bM DC对ova抗原的呈递。

关键词： PLgA 树突细胞抗原提呈作用体外观察微囊卵清蛋白相互作用小鼠骨髓细胞检测 A抗原杂交瘤特异性

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

CD8+ Tc-APC对免疫应答的调节

CD8+ Tc-APC对免疫应答的调节

引用

浙江省免疫学会第六次学术研讨会

作者：夏大静 hao S huang h Xu S Chan T Xiang j 浙江大学免疫学研究所

免疫细胞间相互作用的研究是近年来免疫学的研究热点。本实验结果表明当 CD8+细胞毒性 T 细胞(Tc)与 ova 抗原冲击的树突状细胞(DCova)相互作用后, Tc 可从免疫突触中获得 pMhC-I 和共刺激分子(CD54和 CD80等)而形成具有抗原提呈作用的...

免疫细胞间相互作用的研究是近年来免疫学的研究热点。本实验结果表明当 CD8+细胞毒性 T 细胞(Tc)与 ova 抗原冲击的树突状细胞(DCova)相互作用后, Tc 可从免疫突触中获得 pMhC-I 和共刺激分子(CD54和 CD80等)而形成具有抗原提呈作用的新型细胞毒性 T 淋巴细胞(Tc-APC),Tc-APC 能进一步刺激机体

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Schistosoma japonicum egg antigens stimulate CD4（＋） CD25（＋） T cells and modulate airway inflammation in a murine model of asthma

引用

南京医科大学学报（自然科学版） 2007年第5期27卷 448-448页

作者： Yang, j. h. Zhao, j. Q. Yang, Y. F. Zhang, L. Yang, X. Zhu, X. ji, M. j. Sun, N. X. Su, C. Nanjing Med Uhiv Jiangsu Prov Lab Pathogen Biol Dept Pathogen Biol ＆ Immunol Nanjing 210029 Jiangsu Peoples R China Nanjing Med Univ Affiliated Hosp 1 Dept Infect Dis Nanjing Peoples R China Affiliated Yijishan hosp Wannan Med Coll Dept Infect Dis Wuhu Peoples R China

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Increased susceptibility to Trichuris muris infection and exacerbation of colitis in Mdr1a-/-mice

引用

world journal of gastroenterology 2014年第7期20卷 1797-1806页

作者： Ekta K bhardwaj Kathryn j Else Michael T Rogan geoffrey warhurst School of Environment and Life Sciences University of SalfordSalford M68HDUnited Kingdom Faculty of Life Sciences University of ManchesterManchester M139PTUnited Kingdom Infection Injury and Inflammation Research GroupSalford Royal NHS Foundation TrustSalford M68HDUnited Kingdom

AIM: To investigate the influence of Trichuris muris (T. muris) infection in a mouse model of genetic susceptibility to inflammatory bowel disease, Mdr1a-/-.

关键词： helminth Colitis Inflammatory bowel disease P-glycoprotein Mdr1a

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Development of a synthetic ADAM8 inhibitor peptide and evaluation of its therapeutic effects on ovalbumin-induced murine model of asthma

Development of a synthetic ADAM8 inhibitor peptide and evalu...

引用

第一届国际暨第十三次中国生物物理学术大会

作者： Chen jun Xuemei jiang Yiyuan Duan jiaoyue Long Feng Lin Rong Xu Xiaojuan Zhang jrg w.bartsch Linhong Deng Key Lab of biorheological Science and Technology Ministry of Education Bioengineering CollegeChongqing University Philipps-University Marburg Department of Neurosurgery Marburg Germany Institute of biomedical Engineering and health Sciences Changzhou University

＜正＞Recently,a disintegrin and metalloproteinase 8（ADAM8）has been shown to over-express in the lungs of both patients with moderate to severe asthma and murine models of asthma,and ADAM8 knock-out mice become high...

关键词：

来源： cnki会议评论

在线全文

cnki会议

学校读者我要写书评

暂无评论

Innovative approaches to genome editing in avian species

引用

journal of Animal Science and biotechnology 2018年第2期9卷 278-284页

作者： Caitlin A.Cooper Timothy j.Doran Arjun Challagulla Mark L.V.Tizard Kristie A.jenkins CSIRo health and biosecurity Australian Animal Health Laboratory

The tools available for genome engineering have significantly improved over the last 5 years, allowing scientist to make precise edits to the genome. Along with the development of these new genome editing tools has come advancements in technologies used to deliver them. In mammals genome engineering tools are typically delivered into in vitro fertilized single cell embryos which are subsequently cultured and then implanted into a recipient *** avian species this is not possible, so other methods have been developed for genome engineering in birds. The most common involves in vitro culturing of primordial germ cells(PgCs), which are cells that migrate through the embryonic circulatory system to the developing gonad and colonize the gonad, eventually differentiating into the gonadocytes which produce either sperm or ova. while in culture the PgCs can be modified to carry novel transgenes or gene edits, the population can be screened and enriched, and then transferred into a recipient embryo. The largest drawback of PgC culture is that culture methods do not transfer well across avian species, thus there are reliable culture methods for only a few species including the chicken. Two newer technologies that appear to be more easily adapted in a wider range of avian species are direct injection and sperm transfection assisted gene editing(STagE).The direct injection method involves injecting genome engineering tools into the circulatory system of the developing embryo just prior to the developmental time point when the PgCs are migrating to the gonads. The genome engineering tools are complexed with transfection reagents, allowing for in vivo transfection of the PgCs. STagE utilizes sperm transfection to deliver genome engineering tools directly to the newly fertilized embryo. Preliminary evidence indicates that both methodologies have the potential to be adapted for use in birds species other than the chicken, however further work is needed in this area.

关键词： Avian CRISPR genome engineering PgCs Sperm TALEN

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

哺乳动物繁殖学和胚胎学研究中的腹腔镜技术

引用

江苏农业学报 1987年第4期 39-44页

作者：范必勤,S.j.杰罗梓,w.R.杜克洛江苏省农业科学院畜牧兽医研究所美国密西根州立大学内分泌研究中心美国密西根州立大学内分泌研究中心

腹腔镜技术是一种简单易于学习和掌握的技术,适用于对各种动物的生殖道进行操作和观察。可作生殖道活组织检查,收集分泌液以及将各种物质注入不同部位而无需动大手术。在配子的处理方面可用腹腔镜技术收集和移入精子、卵子和发育的胚胎。

关键词：腹腔镜技术哺乳动物胚胎学

来源：

同方期刊数据库评论

在线全文

同方期刊数据库

学校读者我要写书评

暂无评论

猪鞭虫治疗克罗恩病

引用

世界核心医学期刊文摘（胃肠病学分册） 2005年第5期1卷 30-31页

作者： Summers R.w. Elliot D.E. Urban jr. j.F. 雒向宁 james A. Clifton Ctr. Digest. Dis. Department of Internal Medicine University of Iowa 200 Hawkins Drive Iowa City IA 52242 United States Dr.

background: Crohns disease is common in highly industrialised western countries where helminths are rare and uncommon in less developed areas of the world where most people carry worms. helminths diminish immune responsiveness in naturally colonised humans and reduce inflammation in experimental colitis. Thus exposure to helminths may help prevent or even ameliorate Crohns disease. Aims: The aim of the study was to determine the safety and possible efficacy of the intestinal helminth Trichuris suis in the treatment of patients with active Crohns disease. Patients: Twenty nine patients with active Crohns disease, defined by a Crohns disease activity index (CDAI) ≥220 were enrolled in this open label study. Methods: All patients ingested 2500 live T suis ova every three weeks for 24 weeks, and disease activity was monitored by CDAI. Remission was defined as a decrease in CDAI to less than 150 while a response was defined as a decrease in CDAI of greater than 100. Results: At week 24, 23 patients (79.3%) responded (decrease in CDAI >100 points or CDAI of responders decreased 177.1 points below baseline. Analysis at week 12 yielded similar results. There were no adverse events. Conclusions: This new therapy may offer a unique, safe, and efficacious alternative for Crohns disease management. These findings also support the premise that natural exposure to helminths such as T suis affords protection from immunological diseases like Crohns disease.

关键词：克罗恩病鞭虫实验性结肠炎疾病活动度免疫应答免疫性疾病炎症反应个活不良反应下者

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：