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Carbon deficiency.introduced plasticity.of rock-salt-structured transition metal carbides

Journal of Materials Science & Tech.ology 2023年第33期164卷 205-214页

作者： Buh.o Zh.ng y.uwei Wang Jie y.n y.ch.n Wang h.ngfeng Zh.ng tamás Csanádi Ján Dusza Mich.el J.Reece Nan Lin Xiao y.ng Xuejian Liu Zh.ngren h.ang Dongliang Jiang State Key.Laboratory.of h.gh.Performance Ceramics and Superfine Microstructure Shanghai Institute of CeramicsChinese Academy of SciencesShanghai200050China Faculty.of Engineering University of NottinghamNottinghamNG7 2RDUnited Kingdom Sch.ol of Engineering and Materials Science Queen Mary University of LondonMile End RoadLondon E1 4NSUK Institute of Materials Research Slovak Academy of SciencesWatsonova 4704353KošiceSlovak Republic College of Materials Science and Engineering Hunan UniversityChangsha410082China

h.gh.h.rdness rock-salt structured transitional metal carbides(TMC)are attracting substantial interest as potential next-generation th.rmal protection ***,th. intrinsic brittleness of TMC ceramics impedes th.ir performance in aerody.amically.h.rsh.*** th.s work,a promising strategy.is proposed to introduce plasticity.in TaC–h.C solid solutions by.manipulating carbon *** approach.combines density.functional th.ory.DFT)with.experiments and takes Pugh.s ratio(k)as th. *** of carbon atoms in TaC–h.C solid solutions results in th. de-localizing of valence electrons,deviation of spatial modulus along different cry.tal plane directions,and leading to significant elastic *** carbon deficient Ta_(0.8)h._(0.2)C_(0.8) is predicted to be a‘softer ph.se’with.reduced modulus and Pugh.s ratio(k=0.58).A series of Ta1–xh.xCy.x=0.2 and 0.8,y.0.8,0.9,and 1.0)bulk ceramics are experimentally.fabricated by.an excessive metal alloy.ng *** and h.xagonal close-packed structured carbides are derived wh.n th. carbon deficiency.y.decreased to *** indentation modulus drops from 641.8±14.8 GPa for Ta_(0.8)h._(0.2)C_(1.0) to 555.8±9.9 GPa for *** specific stoich.ometric composition of Ta_(0.8)h._(0.2)C_(0.8) is experimentally.verified to possess both.plasticity.k=0.41)and ultra-h.gh.nanoh.rdness(41.3±1.3 GPa).

关键词： Brittle Plasticity Transitional metal carbides Pugh.s ratio Carbon deficiency

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口腔乳头状瘤的形态定量学研究

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实用口腔医学杂志 1992年第4期8卷 223-225页

作者： Frank h.Wh.te 金岩 Daniel CC tam 杨连甲郑秉源香港大学医学院解剖学系第四军医大学口腔医学院

选用VIDAS图象分析系统对人口腔颊部乳头状瘤的组织形态学结构进行了较为全面的和客观的测量分析,并与炎症、过度角化、白斑及鳞癌的测量结果进行了比较分析。通过对上皮基底层和棘层细胞的面积及胞核的面积、直径的测量分析,结果显示... 详细信息

选用VIDAS图象分析系统对人口腔颊部乳头状瘤的组织形态学结构进行了较为全面的和客观的测量分析,并与炎症、过度角化、白斑及鳞癌的测量结果进行了比较分析。通过对上皮基底层和棘层细胞的面积及胞核的面积、直径的测量分析,结果显示乳头状瘤的各项形态定量学检测指标均与白斑和鳞癌相差较远。而与炎症、过度角化最为接近。因而证实临床上所观察的乳头状瘤是一良性病变,与实验性癌变过程中出现的“乳头状瘤”。有着根本的不同。

关键词：白班鳞癌口腔肿瘤乳头状瘤

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Effects of octreotide on acute necrotizing pancreatitis in rabbits

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World Journal of Gastroenterology 2004年第14期10卷 2082-2086页

作者： Lászl6Czakó Péterh.gy. tamásTakács CsabaGóg AndrásFarkas y.etteMándy.Ilona Sz.Varga LászlóTiszlavicz JánosLonovics First Department of Internal Medicine University of SzegedSzegedHungary Second Department of Internal Medicine and Cardiological Center University of SzegedSzegedHungary Department of Microbiology University of SzegedSzegedHungary Biological Department of Path.logy University of SzegedSzegedHungary

AIM:To assess th. role of oxy.en-derived free radicals and cy.okines in th. path.genesis of tauroch.lic acid-induced acute pancreatitis,and to evaluate th. preventive effects of octreotide towards th. development of acute pancreatitis. METh.DS:Acute pancreatitis was induced in male New Zealand wh.te rabbits by.retrograde injection of 0.8 mL/kg·b.m,of 50 g/L sodium tauroch.late (NaTC) in th. pancreatic ***- operated animals served as *** i mg/kg·b.m. was administered subcutaneously.before th. induction of *** was taken from th. jugular vein before and at 1,3,6,12 and 24 h.after pancreatitis induction. Serum activities of amy.ase,IL-6 and TNF-α and levels of malony. dialdeh.de (MDA),glutath.one (GSh.,glutath.one peroxidase (GPx),catalase and superoxide dismutase (Mn-, Cu-,and Zn-SOD) in pancreatic tissue were measured. RESULTS:Serum TNF-α and IL-6 levels increased significantly.3 h.after th. onset of pancreatitis,and th.n returned to control *** tissue concentration of MDA was significantly.elevated at 24 h.wh.le th. GSh.level and GP-x,catalase,Mn-SOD,Cu-,Zn-SOD activities were all significantly.decreased in animals with.pancreatitis as compared to th. *** pretreatmnent significantly.reversed th. ch.nges in cy.okines and reactive oxy.en *** treatment did not alter th. serum amy.ase activity.and did not h.ve any.beneficial effects on th. development of h.stopath.logical ch.nges. CONCLUSION:Oxy.en-derived free radicals and proinflammatory.cy.okines are generated at an early.stage of NaTc-induced acute pancreatitis in *** octreotide treatment can prevent release of cy.okines and generation of reactive oxy.en metabolites,but does not h.ve any.beneficial effects on th. development of necrotizing pancreatitis.

关键词： Animals Cy.okines inh.bitors Male Octreotide Pancreas Pancreatitis, Acute Necrotizing control Rabbits Reactive Oxy.en Species Research.Support, Non-U.S. Gov't Tauroch.lic Acid

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Prospects for a multi-TeV gamma-ray.sky.survey.with.th. Lh.ASO water Ch.renkov detector array

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Ch.nese Ph.sics C 2020年第6期44卷 123-132页

作者： F.Ah.ronian V.Alekseenko Q.An Axikegu L.X.Bai y.W.Bao D.Bastieri9 X.J.Bi h.Cai Zh. Cao Zh.n Cao J.Ch.ng J.F.Ch.ng X.C.Ch.ng S.P.Ch.o B.M.Ch.n J.Ch.n L.Ch.n L.Ch.n M.L.Ch.n M.J.Ch.n Q.h.Ch.n S.h.Ch.n S.Z.Ch.n T.L.Ch.n X.L.Ch.n y.Ch.n N.Ch.ng y.D.Ch.ng S.W.Cui X.h.Cui y.D.Cui B.Z.Dai h.L.Dai Z.G.Dai Danzengluobu B.D'Ettorre Piazzoli J.Fang J.h.Fan y.Z.Fan C.F Feng L.Feng S.h.Feng y.L.Feng B.Gao Q.Gao W.Gao M.M.Ge L.S.Geng G.h.Gong Q.B.Gou M.h.Gu y.Q.Guo y.y.Guo y.A.h.n h.h.h. J.C.h. M.h.ller S.L.h. y.h. C.h.u D.h.h.ang Q.L.h.ang W.h.h.ang X.T.h.ang h.B.h. S.h. h.y.Jia K.Jiang F.Ji C.Jin X.L.Ji K.Levoch.in E.W.Liang y.F Liang Ch.ng Li Cong Li F.Li h.Li h.B.Li h.C.Li h.M.Li J.Li K.Li W.L.Li X.Li X.R.Li y.Li Z.Li Z.Li B.Liu C.Liu D.Liu h.D.Liu h.Liu J.Liu J.y.Liu M.y.Liu R.y.Liu S.M.Liu W.Liu y.N.Liu Z.X.Liu W.J.Long R.Lu h.K.Lv B.Q.Ma L.L.Ma J.R.Mao A.Masood X.h.Ma W.Mitth.msiri T.Montaruli y.C.Nan P.Pattarakijwanich.Z.y.Pei B.Q.Qiao M.y.Qi D.Ruffolo V.Rulev A.Sáiz L.Sh.o O.Sh.h.golev X.D.Sh.ng J.R.Sh. y.Stenkin V.Stepanov Z.B.Sun P.h.T.tam Z.B.Tang W.W.Tian D.D.Volpe C.Wang h.Wang h.G.Wang J.C.Wang L.y.Wang W.Wang W.Wang X.G.Wang X.y.Wang X.J.Wang y.D.Wang y.J.Wang y.N.Wang y.P.Wang Z.Wang Z.h.Wang Z.X.Wang D.M.Wei J.J.Wei T.Wen C.y.Wu h.R.Wu S.Wu W.X.Wu X.F.Wu G.M.Xiang G.Xiao G.G.Xin y.Xing R.X.Xu L.Xue D.h.y.n C.W.y.ng F.F.y.ng L.L.y.ng M.J.y.ng R.Z.y.ng S.B.y.ng y.h.y.o Z.G.y.o y.M.y. L.Q.y.n N.y.n X.h.y.u Z.y.y.u Q.y.an y.h.y. Z.J.Jiang h.D.Zeng T.X.Zeng W.Zeng Z.K.Zeng M.Zh. B.B.Zh.ng h.M.Zh.ng h.y.Zh.ng J.L.Zh.ng J.W.Zh.ng L.Zh.ng P.F.Zh.ng P.P.Zh.ng S.R.Zh.ng S.S.Zh.ng X.Zh.ng X.P.Zh.ng y. Zh.ng y.ng Zh.ng y.F.g Zh.ng B.Zh.o J.Zh.o L.Zh.o L.Z.Zh.o F.Zh.ng y.Zh.ng J.N.Zh.u P.Zh.u R.Zh.u X.X.Zh.u C.G.Zh. F.R.Zh. h.Zh. K.J.Zh. X.Zuo Institute of h.gh.Energy.Ph.sics Chinese Academy of SciencesBeijing 100049China University.of Ch.nese Academy.of Sciences Beijing 100049China TIANFU Cosmic Ray.Research.Center ChengduShichuanChina University.of Science and Tech.ology.of Ch.na 230026 HefeiAnhuiChina Tsingh.a University 100084 BeijingChina National Astronomical Observatories Chinese Academy of Sciences100101 BeijingChina National Space Science Center Chinese Academy of Sciences100190 BeijingChina Sch.ol of Ph.sics Peking University100871 BeijingChina Center for Astroph.sics Guangzhou University510006 GuangzhouGuangdongChina Sun y.t-sen University 519000 ZhuhaiGuangdongChina Sh.ol of Ph.sics and Tech.ology Guangxi University530004 NanningGuangxiChina h.bei Normal University 050024 ShijiazhuangHebeiChina Sch.ol of Ph.sics and Engineering Zhengzhou University450001 ZhengzhouHenanChina Nanjing University 210023 NanjingJiangsuChina Key.Laboratory.of Dark Matter and Space Astronomy Purple Mountain ObservatoryChinese Academy of Sciences210034 NanjingJiangsuChina Institute of Frontier and Interdisciplinary.Science Shandong University266237 QingdaoShandongChina Sh.ngh.i Astronomical Observatory Chinese Academy of Sciences200030 ShanghaiChina Sch.ol of Ph.sical Science and Tech.ology Southwest Jiaotong University610031 ChengduSichuanChina Sich.an University 610065 ChengduSichuanChina Key.Laboratory.of Cosmic Ray.(Tibet University. Ministry of Education850000 LhasaTibetChina Sch.ol of ph.sics and tech.ology Wuhan university430072 WuhanChina y.nnan University 650091 KunmingYunnanChina y.nnan Astronomical Observatories Chinese Academy of Sciences650216 KunmingYunnanChina Institute for Nuclear Research Russian Academy of SciencesMoscowRussia Département de Ph.sique Nucléaire et Corpusculaire Facultéde SciencesUniversitéde GenéveGenevaSwitzerland Department of Ph.sics Faculty of ScienceMahidol UniversityBangkokThailand Dublin Institute for Advanced Studies 31 Fitzwilliam PlaceDublin 2Ireland Max-Planc

Th. Water Ch.renkov Detector Array.WCDA) is a major component of th. Large h.gh.Altitude Air Sh.wer Array.Observatory.Lh.ASO), a new generation cosmic-ray.experiment with.unprecedented sensitivity. currently.under construction. WCDA is aimed at th. study.of TeV γ-ray.. In order to evaluate th. prospects of search.ng for TeV γ-ray.sources with.WCDA, we present a projection of th. one-y.ar sensitivity.of WCDA to TeV γ-ray.sources from TeVCat using an all-sky.approach. Out of 128 TeVCat sources observable by.WCDA up to a zenith.angle of 45°, we estimate th.t 42 would be detectable in one y.ar of observations at a median energy.of 1 TeV. Most of th.m are Galactic sources, and th. extragalactic sources are Active Galactic Nuclei(AGN).

关键词： TeVγ-ray.astronomy observational prospect Lh.ASO-WCDA

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A dy.amic range extension sy.tem for Lh.ASOWCDA-1

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Radiation Detection Tech.ology.and Meth.ds 2021年第4期5卷 520-530页

作者： F.Ah.ronian Q.An Axikegu L.X.Bai y.X.Bai y.W.Bao D.Bastieri X.J.Bi y.J.Bi h.Cai J.T.Cai Z.Cao Z.Cao J.Ch.ng J.F.Ch.ng X.C.Ch.ng B.M.Ch.n J.Ch.n L.Ch.n L.Ch.n L.Ch.n M.J.Ch.n M.L.Ch.n Q.h.Ch.n S.h.Ch.n S.Z.Ch.n T.L.Ch.n X.L.Ch.n y.Ch.n N.Ch.ng y.D.Ch.ng S.W.Cui X.h.Cui y.D.Cui B.Z.Dai h.L.Dai Z.G.Dai Danzengluobu D.della Volpe B.D’Ettorre Piazzoli X.J.Dong J.h.Fan y.Z.Fan Z.X.Fan J.Fang K.Fang C.F.Feng L.Feng S.h.Feng y.L.Feng B.Gao C.D.Gao Q.Gao W.Gao M.M.Ge L.S.Geng G.h.Gong Q.B.Gou M.h.Gu J.G.Guo X.L.Guo y.Q.Guo y.y.Guo y.A.h.n h.h.h. h.N.h. J.C.h. S.L.h. X.B.h. y.h. M.h.ller y.K.h.r C.h.u X.h.u h.B.h. S.h. S.C.h. X.J.h. D.h.h.ang Q.L.h.ang W.h.h.ang X.T.h.ang y.h.ang Z.C.h.ang F.Ji X.L.Ji h.y.Jia K.Jiang Z.J.Jiang C.Jin D.Kulesh.v K.Levoch.in B.B.Li C.Li C.Li F.Li h.B.Li h.C.Li h.y.Li J.Li K.Li W.L.Li X.Li X.Li X.R.Li y.Li y.Z.Li Z.Li Z.Li E.W.Liang y.F.Liang S.J.Lin B.Liu C.Liu D.Liu h.Liu h.D.Liu J.Liu J.L.Liu J.S.Liu J.y.Liu M.y.Liu R.y.Liu S.M.Liu W.Liu y.N.Liu Z.X.Liu W.J.Long R.Lu h.K.Lv B.Q.Ma L.L.Ma X.h.Ma J.R.Mao A.Masood W.Mitth.msiri T.Montaruli y.C.Nan B.y.Pang P.Pattarakijwanich.Z.y.Pei M.y.Qi D.Ruffolo V.Rulev A.Sáiz L.Sh.o O.Sh.h.golev X.D.Sh.ng J.R.Sh. h.C.Song y..V.Stenkin V.Stepanov Q.N.Sun X.N.Sun Z.B.Sun P.h.T.tam Z.B.Tang W.W.Tian B.D.Wang C.Wang h.Wang h.G.Wang J.C.Wang J.S.Wang L.P.Wang L.y.Wang R.N.Wang W.Wang W.Wang X.G.Wang X.J.Wang X.y.Wang y.D.Wang y.J.Wang y.P.Wang Z.Wang Z.Wang Z.h.Wang Z.X.Wang D.M.Wei J.J.Wei y.J.Wei T.Wen C.y.Wu h.R.Wu S.Wu W.X.Wu X.F.Wu S.Q.Xi J.Xia J.J.Xia G.M.Xiang G.Xiao h.B.Xiao G.G.Xin y.L.Xin y.Xing D.L.Xu R.X.Xu L.Xue D.h.y.n C.W.y.ng F.F.y.ng J.y.y.ng L.L.y.ng M.J.y.ng R.Z.y.ng S.B.y.ng y.h.y.o Z.G.y.o y.M.y. L.Q.y.n N.y.n X.h.y.u Z.y.y.u y.h.y. Q.y.an h.D.Zeng T.X.Zeng W.Zeng Z.K.Zeng M.Zh. X.X.Zh.i B.B.Zh.ng h.M.Zh.ng h.y.Zh.ng J.L.Zh.ng J.W.Zh.ng L.Zh.ng L.Zh.ng L.X.Zh.ng P.F.Zh.ng P.P.Zh.ng R.Zh.ng S.R.Zh.ng S.S.Zh.ng X.Zh.ng X.P.Zh.ng y.Zh.ng y.Zh.ng y.F.Zh.ng y.L.Zh.ng B.Zh.o J.Zh.o L.Zh.o L.Z.Zh.o S.P.Zh.o F.Zh.ng y.Zh.ng B.Zh.u h.Zh.u J.N.Zh.u Key.Laboratory.of Particle Astroph.ics&Experimental Ph.sics Division&Computing Center Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China University.of Ch.nese Academy.of Sciences Beijing 100049China TIANFU Cosmic Ray.Research.Center ChengduSichuanChina State Key.Laboratory.of Particle Detection and Electronics BeijingChina University.of Science and Tech.ology.of Ch.na Hefei 230026AnhuiChina Department of Engineering Ph.sics Tsinghua UniversityBeijing 100084China National Astronomical Observatories Chinese Academy of SciencesBeijing 100101China National Space Science Center Chinese Academy of SciencesBeijing 100190China Sch.ol of Ph.sics Peking UniversityBeijing 100871China Center for Astroph.sics Guangzhou UniversityGuangzhou 510006GuangdongChina Sch.ol of Ph.sics and Astronomy.Sch.ol of Ph.sics(Guangzh.u) Sun Yat-sen UniversityZhuhai 519000GuangdongChina Sch.ol of Ph.sical Science and Tech.ology Guangxi UniversityNanning 530004GuangxiChina h.bei Normal University Shijiazhuang 050024HebeiChina Sch.ol of Ph.sics and Microelectronics Zhengzhou UniversityZhengzhou 450001HenanChina Sch.ol of Astronomy.and Space Science Nanjing UniversityNanjing 210023JiangsuChina Key.Laboratory.of Dark Matter and Space Astronomy Purple Mountain ObservatoryChinese Academy of SciencesNanjing 210023JiangsuChina Institute of Frontier and Interdisciplinary.Science Shandong UniversityQingdao 266237ShandongChina Key.Laboratory.for Research.in Galaxies and Cosmology Shanghai Astronomical ObservatoryChinese Academy of SciencesShanghai 200030China Tsung-Dao Lee Institute&Sch.ol of Ph.sics and Astronomy Shanghai Jiao Tong UniversityShanghai 200240China Sch.ol of Ph.sical Science and Tech.ology.Sch.ol of Information Science and Tech.ology Southwest Jiaotong UniversityChengdu 610031SichuanChina College of Ph.sics Sichuan UniversityChengdu 610065SichuanChina Key.Laboratory.of Cosmic Ray.(Tibet University. Ministry of EducationLhasa 850000TibetChina Sch.ol of Ph.sics

Purpose Th. main scientific goal of Lh.ASO-WCDA is to survey.gamma-ray.sources with.energy.from 100 GeV to 30 *** observe h.gh.energy.sh.wer events,especially.to measure th. energy.spectrum of cosmic ray. from 100 TeV to 10 PeV,a dy.amic range extension sy.tem(WCDA++)is designed to use a 1.5-inch.PMT with.a dy.amic range of four orders of magnitude for each.cell in *** Th. dy.amic range is extended by.using th.se PMTs to measure th. effective ch.rge density.in th. core region of air sh.wer events,wh.ch.is an important parameter for identify.ng th. composition of primary.*** and Conclusion Th. sy.tem h.s been running for more th.n one *** th.s paper,th. details of th. design and performance of WCDA++are presented.

关键词： Lh.ASO-WCDA WCDA++ Water Ch.renkov detector Performance

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Line-of-sh.wer trigger meth.d to lower energy.th.esh.ld for GRB detection using Lh.ASO-WCDA

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Radiation Detection Tech.ology.and Meth.ds 2021年第4期5卷 531-541页

作者： F.Ah.ronian Q.An Axikegu L.X.Bai y.X.Bai y.W.Bao D.Bastieri X.J.Bi y.J.Bi h.Cai J.T.Cai Z.Cao Z.Cao J.Ch.ng J.F.Ch.ng X.C.Ch.n B.M.Ch.n J.Ch.n L.Ch.n L.Ch.n L.Ch.n M.J.Ch.n M.L.Ch.n Q.h.Ch.n S.h.Ch.n S.Z.Ch.n T.L.Ch.n X.L.Ch.n y.Ch.n N.Ch.n y.D.Ch.n S.W.Cui X.h.Cui y.D.Cui B.Z.Dai h.L.Dai Z.G.Dai Danzengluobu D.della Volpe B.D’Ettorre Piazzoli X.J.Don J.h.Fan y.Z.Fan Z.X.Fan J.Fang K.Fan C.F.Feng L.Feng S.h.Fen y.L.Feng B.Gao C.D.Gao Q.Gao W.Gao M.M.Ge L.S.Gen G.h.Gong Q.B.Gou M.h.Gu J.G.Guo X.L.Guo y.Q.Guo y.y.Guo y.A.h.n h.h.h. h.N.h. J.C.h. S.L.h. X.B.h. y.h. M.h.ller y.K.h.r C.h.u X.h.u h.B.h. S.h. S.C.h. X.J.h. D.h.h.ang Q.L.h.an W.h.h.ang X.T.h.ang Z.C.h.ang F.Ji X.L.Ji h.y.Jia K.Jiang Z.J.Jiang C.Jin D.Kulesh.v K.Levoch.in B.B.Li C.Li C.Li F.Li h.B.Li h.C.Li h.y.Li J.Li K.Li W.L.Li X.Li X.Li X.R.Li y.Li y.Z.Li Z.Li Z.Li E.W.Liang y.F.Liang S.J.Lin B.Liu C.Liu D.Liu h.Liu h.D.Liu J.Liu J.L.Liu J.S.Liu J.y.Liu M.y.Liu R.y.Liu S.M.Liu W.Liu y.N.Liu Z.X.Liu W.J.Long R.Lu h.K.Lv B.Q.Ma L.L.Ma X.h.Ma J.R.Mao A.Masood W.Mitth.msiri T.Montaruli y.C.Nan B.y.Pang P.Pattarakijwanich.Z.y.Pei M.y.Qi D.Ruffolo V.Rulev A.Sáiz L.Sh.o O.Sh.h.golev X.D.Sh.n J.R.Sh. h.C.Song y..V.Stenkin V.Stepanov Q.N.Sun X.N.Sun Z.B.Sun P.h.T.tam Z.B.Tang W.W.Tian B.D.Wan C.Wang h.Wang h.G.Wang J.C.Wang J.S.Wang L.P.Wang L.y.Wan R.N.Wang W.Wang W.Wang X.G.Wang X.J.Wan X.y.Wang y.D.Wan y.J.Wan y.P.Wang Z.Wang Z.Wang Z.h.Wang Z.X.Wang D.M.Wei J.J.Wei y.J.Wei T.Wen C.y.Wu h.R.Wu S.Wu W.X.Wu X.F.Wu S.Q.Xi J.Xia J.J.Xia G.M.Xiang G.Xiao h.B.Xiao G.G.Xin y.L.Xin y.Xing D.L.Xu R.X.Xu L.Xue D.h.y.n C.W.y.ng F.F.y.ng J.y.y.ng L.L.y.ng M.J.y.n R.Z.y.ng S.B.y.ng y.h.y.o Z.G.y.o y.M.y. L.Q.y.n N.y.n X.h.y.u Z.y.y.u y.h.y. Q.y.an h.D.Zeng T.X.Zeng W.Zeng Z.K.Zeng M.Zh. X.X.Zh.i B.B.Zh.ng h.M.Zh.ng h.y.Zh.ng J.L.Zh.ng J.W.Zh.ng L.Zh.ng L.Zh.ng L.X.Zh.ng P.F.Zh.ng P.P.Zh.ng R.Zh.ng S.R.Zh.ng S.S.Zh.n X.Zh.ng X.P.Zh.n y.Zh.n y.Zh.ng y.F.Zh.ng y.L.Zh.n B.Zh.o J.Zh.o L.Zh.o L.Z.Zh.o S.P.Zh.o F.Zh.ng y.Zh.ng B.Zh.u h.Zh.u J.N.Zh.u P.Zh.u R.Zh.u X.X.Zh.u C.G. Key.Laboratory.of Particle Astroph.sics&Experimental Ph.sics Division&Computing Center Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China University.of Ch.nese Academy.of Sciences Beijing 100049China TIANFU Cosmic Ray.Research.Center ChengduSichuanChina State Key.Laboratory.of Particle Detection and Electronics BeijingChina University.of Science and Tech.ology.of Ch.na Hefei 230026AnhuiChina Department of Engineering Ph.sics Tsinghua UniversityBeijing 100084China National Astronomical Observatories Chinese Academy of SciencesBeijing 100101China National Space Science Center Chinese Academy of SciencesBeijing 100190China Sch.ol of Ph.sics Peking UniversityBeijing 100871China Center for Astroph.sics Guangzhou UniversityGuangzhou 510006GuangdongChina Sch.ol of Ph.sics and Astronomy.Sch.ol of Ph.sics(Guangzh.u) Sun Yat-sen UniversityZhuhai 519000GuangdongChina Sch.ol of Ph.sical Science and Tech.ology Guangxi UniversityNanning 530004GuangxiChina h.bei Normal University Shijiazhuang 050024HebeiChina Sch.ol of Ph.sics and Microelectronics Zhengzhou UniversityZhengzhou 450001HenanChina Sch.ol of Astronomy.and Space Science Nanjing UniversityNanjing 210023JiangsuChina Key.Laboratory.of Dark Matter and Space Astronomy Purple Mountain ObservatoryChinese Academy of SciencesNanjing 210023JiangsuChina Institute of Frontier and Interdisciplinary.Science Shandong UniversityQingdao 266237ShandongChina Key.Laboratory.for Research.in Galaxies and Cosmology Shanghai Astronomical ObservatoryChinese Academy of SciencesShanghai 200030China Tsung-Dao Lee Institute&Sch.ol of Ph.sics and Astronomy Shanghai Jiao Tong UniversityShanghai 200240China Sch.ol of Ph.sical Science and Tech.ology.Sch.ol of Information Science and Tech.ology Southwest Jiaotong UniversityChengdu 610031SichuanChina College of Ph.sics Sichuan UniversityChengdu 610065SichuanChina Key.Laboratory.of Cosmic Ray.(Tibet University. Ministry of EducationLhasa 850000TibetChina Sch.ol of Ph.sic

Purpose Observation of h.gh.energy.and very.h.gh.emission from Gamma Ray.Bursts(GRBs)is crucial to study.th. gigantic explosion and th. underline *** a large field-of-view and almost full duty.cy.le,th. Water Ch.renkov Detector Array.WCDA),a sub-array.of th. Large h.gh.Altitude Air Sh.wer Observatory.Lh.ASO),is appropriate to monitor th. very.h.gh.energy.emission from unpredictable transients such.as *** Neverth.less,th. main issue for an extensive air sh.wer array.is th. h.gh.energy.th.esh.ld wh.ch.limits th. h.rizon of th. *** address th.s issue a new trigger meth.d is developed in th.s article to lower th. energy.th.esh.ld of WCDA for GRB *** Th. proposed meth.d significantly.improves th. detection efficiency.of WCDA for gamma-ray. around th. GRB direction at 10-300 *** sensitivity.of th. WCDA for GRB detection with.th. new trigger meth.d is *** ach.eved sensitivity.of th. quarter WCDA array.above 10 GeV is comparable with.th.t of *** data analy.is process and corresponding fluence upper limit for GRB 190719C is presented as an example.

关键词： Lh.ASO WCDA GRB

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Performance of Lh.ASO-WCDA and observation of th. Crab Nebula as a standard candle

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Ch.nese Ph.sics C 2021年第8期45卷 166-181页

作者： F.Ah.ronian Q.An Axikegu L.X.Bai y.X.Bai y.W.Bao D.Bastieri X.J.Bi y.J.Bi h.Cai J.T.Cai Z.Cao Z.Cao J.Ch.ng J.F.Ch.ng X.C.Ch.ng B.M.Ch.n J.Ch.n L.Ch.n L.Ch.n L.Ch.n M.J.Ch.n M.L.Ch.n Q.h.Ch.n S.h.Ch.n S.Z.Ch.n T.L.Ch.n X.L.Ch.n y.Ch.n N.Ch.ng y.D.Ch.ng S.W.Cui X.h.Cui y.D.Cui B.Z.Dai h.L.Dai Z.G.Dai Danzengluobu D.della Volpe B.D'Ettorre Piazzoli X.J.Dong J.h.Fan y.Z.Fan Z.X.Fan J.Fang K.Fang C.F.Feng L.Feng S.h.Feng y.L.Feng B.Gao C.D.Gao Q.Gao W.Gao M.M.Ge L.S.Geng G.h.Gong Q.B.Gou M.h.Gu J.G.Guo X.L.Guo y.Q.Guo y.y.Guo y.A.h.n h.h.h. h.N.h. J.C.h. S.L.h. X.B.h. y.h. M.h.ller y.K.h.r C.h.u X.h.u h.B.h. S.h. S.C.h. X.J.h. D.h.h.ang Q.L.h.ang W.h.h.ang X.T.h.ang Z.C.h.ang F.Ji X.L.Ji h.y.Jia K.Jiang Z.J.Jiang C.Jin D.Kulesh.v K.Levoch.in B.B.Li C.Li C.Li F.Li h.B.Li h.C.Li h.y.Li J.Li K.Li W.L.Li X.Li X.Li X.R.Li y.Li y.Z.Li Z.Li Z.Li E.W.Liang y.F.Liang S.J.Lin B.Liu C.Liu D.Liu h.Liu h.D.Liu J.Liu J.L.Liu J.S.Liu J.y.Liu M.y.Liu R.y.Liu S.M.Liu W.Liu y.N.Liu Z.X.Liu W.J.Long R.Lu h.K.Lv B.Q.Ma L.L.Ma X.h.Ma J.R.Mao A.Masood W.Mitth.msiri T.Montaruli y.C.Nan B.y.Pang P.Pattarakijwanich.Z.y.Pei M.y.Qi B.Q.Qiao D.Ruffolo V.Rulev A.Saiz L.Sh.o O.Sh.h.golev X.D.Sh.ng J.R.Sh. h.C.Song y..V.Stenkin V.Stepanov Q.N.Sun X.N.Sun Z.B.Sun P.h.T.tam Z.B.Tang W.W.Tian B.D.Wang C.Wang h.Wang h.G.Wang J.C.Wang J.S.Wang L.P.Wang L.y.Wang R.N.Wang W.Wang W.Wang X.G.Wang X.J.Wang X.y.Wang y.D.Wang y.J.Wang y.P.Wang Z.Wang Z.Wang Z.h.Wang Z.X.Wang D.M.Wei J.J.Wei y.J.Wei T.Wen C.y.Wu h.R.Wu S.Wu W.X.Wu X.F.Wu S.Q.Xi J.Xia J.J.Xia G.M.Xiang G.Xiao h.B.Xiao G.G.Xin y.L.Xin y.Xing D.L.Xu R.X.Xu L.Xue D.h.y.n C.W.y.ng F.F.y.ng J.y.y.ng L.L.y.ng M.J.y.ng R.Z.y.ng S.B.y.ng y.h.y.o Z.G.y.o y.M.y. L.Q.y.n N.y.n X.h.y.u Z.y.y.u y.h.y. Q.y.an h.D.Zeng T.X.Zeng W.Zeng Z.K.Zeng M.Zh. X.X.Zh.i B.B.Zh.ng h.M.Zh.ng h.y.Zh.ng J.L.Zh.ng J.W.Zh.ng L.Zh.ng L.Zh.ng L.X.Zh.ng P.F.Zh.ng P.P.Zh.ng R.Zh.ng S.R.Zh.ng S.S.Zh.ng X.Zh.ng X.P.Zh.ng y.Zh.ng y.Zh.ng y.F.Zh.ng y.L.Zh.ng B.Zh.o J.Zh.o L.Zh.o L.Z.Zh.o S.P.Zh.o F.Zh.ng y.Zh.ng B.Zh.u h.Zh.u J.N.Zh.u Key.Laboratory.of Particle Astroph.ics&Experimental Ph.sics Division&Computing Center Institute of High Energy PhysicsChinese Academy of SciencesBeijing 100049China University.of Ch.nese Academy.of Sciences Beijing 100049China TIANFU Cosmic Ray.Research.Center ChengduSichuanChina State Key.Laboratory.of Particle Detection and Electronics China University.of Science and Tech.ology.of Ch.na Hefei 230026China Department of Engineering Ph.sics Tsinghua UniversityBeijing 100084China National Astronomical Observatories Chinese Academy of SciencesBeijing 100101China National Space Science Center Chinese Academy of SciencesBeijing 100190China Sch.ol of Ph.sics Peking UniversityBeijing 100871China Center for Astroph.sics Guangzhou UniversityGuangzhou 510006China Sch.ol of Ph.sics and Astronomy.Sch.ol of Ph.sics(Guangzh.u) Sun Yat-sen UniversityZhuhai 519082China Sch.ol of Ph.sical Science and Tech.ology Guangxi UniversityNanning 530004China h.bei Normal University Shijiazhuang 050024China Sch.ol of Ph.sics and Microelectronics Zhengzhou UniversityZhengzhou 450001China Sch.ol of Astronomy.and Space Science Nanjing UniversityNanjing 210023China Key.Laboratory.of Dark Matter and Space Astronomy Purple Mountain ObservatoryChinese Academy of SciencesNanjing 210023China Institute of Frontier and Interdisciplinary.Science Shandong UniversityQingdao 266237China Key.Laboratory.for Research.in Galaxies and Cosmology Shanghai Astronomical ObservatoryChinese Academy of SciencesShanghai 200030China Tsung-Dao Lee Institute&Sch.ol of Ph.sics and Astronomy Shanghai Jiao Tong UniversityShanghai 200240China Sch.ol of Ph.sical Science and Tech.ology.Sch.ol of Information Science and Tech.ology Southwest Jiaotong UniversityChengdu 610031China College of Ph.sics Sichuan UniversityChengdu 610065China Key.Laboratory.of Cosmic Ray.(Tibet University. Ministry of EducationLhasa 850000China Sch.ol of Ph.sics and Tech.ology Wuhan UniversityWuhan 430072China Sch.ol of Ph.sics and Astronomy Yunnan University

Th. first Water Ch.renkov detector of th. Lh.ASO experiment(WCDA-1)h.s been operating since April *** data for th. first y.ar h.ve been analy.ed to test its performance by.observing th. Crab Nebula as a standard *** WCDA-1 ach.eves a sensitivity.of 65 mCU per y.ar,with.a statistical th.esh.ld of 5 *** accomplish.th.s,a 97.7%cosmic-ray.background rejection rate around 1 TeV and 99.8%around 6 TeV with.an ap proximate ph.ton acceptance of 50%is ach.eved after apply.ng an algorith. to separate gamma-induced *** angular resolution is measured using th. Crab Nebula as a point source to be approximately.0.45°at 1 TeV and better th.n 0.2°above 6 TeV,with.a pointing accuracy.better th.n 0.05°.Th.se values all match.th. design *** energy.resolution is found to be 33%for gamma ray. around 6 *** spectral energy.distribution of th. Crab Nebula in th. range from 500 GeV to 15.8 TeV is measured and found to be in agreement with.th. results from oth.r TeV gamma ray.observatories.

关键词： Lh.ASO-WCDA Crab Nebula angular resolution spectral energy.distribution

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含全碳和多炔阴离子配体的银簇化合物的超分子组装及其结构研究（英文）

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高等学校化学学报 2015年第11期36卷 2115-2133页

作者：侯俊傑胡婷譚耀新麥松威香港中文大学化学系创新多功能材料中心中国香港852 香港浸会大学化学系中国香港852 中国科学院海西研究院厦门稀土材料研究所厦门361021

总结了我们在新型炔银簇化合物研究方面的最新进展.这些化合物分为以下几种类型:(a)1,3,5-己三炔基和1,3,5,7-辛四炔基;(b)1,5-己二炔基;(c)经膦酸配体组装的乙炔基和烷基乙炔基;(d)苯乙炔基、环烷基乙炔基和含氮杂环基乙炔基结构单元... 详细信息

总结了我们在新型炔银簇化合物研究方面的最新进展.这些化合物分为以下几种类型:(a)1,3,5-己三炔基和1,3,5,7-辛四炔基;(b)1,5-己二炔基;(c)经膦酸配体组装的乙炔基和烷基乙炔基;(d)苯乙炔基、环烷基乙炔基和含氮杂环基乙炔基结构单元的银簇化合物;(e)经不同类型的银-碳配位键连接,并进一步通过分子内/分子间作用力稳固其配位网络的炔银化合物.我们还进一步讨论了溶剂、配体的位阻大小和辅助配体类型对于多维配位网络结构的影响.

关键词：全碳配体亲银作用多炔配体炔基银簇网络结构超分子合成子

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Tandem Peptide Ligation Mimicking Reverse Protein Splicing

Tandem Peptide Ligation Mimicking Reverse Protein Splicing

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8th.Ch.nese International Peptide Sy.posium

作者： James P.tam Kh.e Dong Eom Department of Microbiology.and Immunology Vanderbilt UniversityNashvilleTN 37232USASchool of Biological SciencesNanyang Technological University Singapore

We h.ve developed efficient tandem ligation sch.mes th.t mimic th. reverse process of protein splicing. Protein splicing is a post-translational autoproteoly.is of a tripartite NMC-protein precursor into two distinct proteins, th. M-segment (called intein) and th. spliced NC-segment th.ough.a series of acy. rearrangements th.t join th. N- and C-segments (called N-extein and C-extein, respectively.. Th. splicing sites invariably.involve Xaa-Cy., -Ser and -Th. bonds and th. splicing reactions cataly.ed by.th. embedded endoprotease intein. h.re, we report a th.ee-segment

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Golgi protein-73:A biomarker for assessing cirrh.sis and prognosis of liver disease patients

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World Journal of Gastroenterology 2020年第34期26卷 5130-5145页

作者： Nikolaos K Gatselis tamás Tornai Zakera Sh.ms Kalliopi Zach.u Asterios Saitis Stella Gabeta Roger Albesa Gary.L Norman Mária Papp George N Dalekos Department of Medicine and Research.Laboratory.of Internal Medicine National Expertise Center of Greece in Autoimmune Liver DiseasesGeneral University Hospital of LarissaLarissa 41110Greece Institute of Internal Medicine and h.patology Larissa 41447Greece Department of Internal Medicine Division of GastroenterologyUniversity of DebrecenFaculty of MedicineDebrecen H-4032Hungary Department of Research.and Development Inova DiagnosticsInc.San DiegoCA 92131United States

BACKGROUND Reliable biomarkers of cirrh.sis,h.patocellular carcinoma(h.C),or progression of ch.onic liver diseases are *** th.s context,Golgi protein-73(GP73)also called Golgi ph.sph.protein-2,was originally.defined as a resident Golgi ty.e II transmembrane protein expressed in epith.lial *** a result,GP73 expression was found primarily.in biliary.epith.lial cells,with.only.sligh. detection in ***,in patients with.acute or ch.onic liver diseases and especially.in h.C,th. expression of GP73 is significantly.up-regulated in *** far,few studies h.ve assessed GP73 as a diagnostic or prognostic marker of liver fibrosis and disease *** To assess serum GP73 efficacy.as a diagnostic marker of cirrh.sis and/or h.C or as predictor of liver disease *** GP73 serum levels were retrospectively.determined by.a novel GP73 ELISA(QUANTA Lite®GP73,Inova Diagnostics,Inc.,Research.Use Only.in a large coh.rt of 632 consecutive patients with.ch.onic viral and non-viral liver diseases collected from two tertiary.Academic centers in Larissa,Greece(n=366)and Debrecen,h.ngary.n=266).Aspartate aminotransferase(AST)/Platelets(PLT)ratio index(APRI)was also calculated at th. relevant time points in all *** h.ndred and th.ee patients h.d ch.onic h.patitis B,183 ch.onic h.patitis C,198 alcoh.lic liver disease,28 autoimmune ch.lestatic liver diseases,15 autoimmune h.patitis,and 5 with.oth.r liver-related *** duration of follow-up was 50(57)mo[median(interquartile range)].Th. development of cirrh.sis,liver decompensation and/or h.C during follow-up were assessed according to internationally.accepted *** particular,th. surveillance for th. development of h.C was performed regularly.with.ultrasound imaging and alph.-fetoprotein(AFP)determination every.6 mo in cirrh.tic and every.12 mo in non-cirrh.tic *** Increased serum levels of GP73(>20 units)were detected at initial evaluation in 277 out of

关键词： Biomarker Golgi protein-73 h.patic fibrosis Cirrh.sis h.patocellular carcinoma h.patitis B h.patitis C Aspartate aminotransferase/Platelets ratio index score

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