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chinese Physics c 2024年第8期48卷 6-33页

作者： M.Ablikim M.N.Achasov P.Adlarson O.Afedulidis x.c.Ai R.Aliberti A.Amoroso q.An y.bai O.bakina I.balossino y.ban H.-R.bao V.batozskaya K.begzsuren N.berger M.berlowski M.bertani D.bettoni F.bianchi E.bianco A.bortone I.boyko R.A.briere A.brueggemann H.cai x.cai A.calcaterra G.F.cao N.cao S.A.cetin j.F.chang W.l.chang G.R.che G.chelkov c.chen c.H.chen chao chen G.chen H.S.chen M.l.chen S.j.chen S.l.chen S.M.chen T.chen x.R.chen x.T.chen y.b.chen y.q.chen Z.j.chen Z.y.chen S.K.choi x.chu G.cibinetto F.cossio j.j.cui H.l.Dai j.P.Dai A.Dbeyssi R.E.de boer D.Dedovich c.q.Deng Z.y.Deng A.Denig I.Denysenko M.Destefanis F.De Mori b.Fang S.S.Fang W.x.Fang y.Fang y.q.Fang R.Farinelli l.Fava F.Feldbauer G.Felici c.q.Feng j.H.Feng y.T.Feng K.Fischer M.Fritsch c.D.Fu j.l.Fu y.W.Fu H.Gao y.N.Gao yang Gao S.Garbolino I.Garzia P.T.Ge Z.W.Ge c.Geng E.M.Gersabeck b.Ding x.x.Ding y.Ding y.Ding j.Dong l.y.Dong M.y.Dong x.Dong M.c.Du S.x.Du Z.H.Duan P.Egorov y.H.Fan j.Fang jA.Gilman K.Goetzen l.Gong W.x.Gong W.Gradl S.Gramigna M.Greco M.H.Gu y.T.Gu c.y.Guan Z.l.Guan A.q.guo l.b.guo M.j.guo R.P.guo y.P.guo A.Guskov j.Gutierrez K.l.Han T.T.Han x.q.Hao F.A.Harris K.K.He K.l.He F.H.Heinsius c.H.Heinz y.K.Heng c.Herold T.Holtmann P.c.hong G.y.Hou x.T.Hou y.R.Hou Z.l.Hou b.y.Hu H.M.Hu j.F.Hu T.Hu y.Hu G.S.Huang K.x.Huang l.q.Huang x.T.Huang y.P.Huang T.Hussain F.H\"olzken N.H\"usken N.in der Wiesche M.Irshad j.jackson S.janchiv j.H.jeong q.ji q.P.ji W.ji x.b.ji x.l.ji y.y.ji x.q.jia Z.K.jia D.jiang H.b.jiang P.c.jiang S.S.jiang T.j.jiang x.S.jiang y.jiang j.b.jiao j.K.jiao Z.jiao S.jin y.jin M.q.jing x.M.jing T.johansson S.Kabana N.Kalantar-Nayestanaki x.l.Kang x.S.Kang M.Kavatsyuk b.c.Ke V.Khachatryan A.Khoukaz R.Kiuchi O.b.Kolcu b.Kopf M.Kuessner x.Kui A.Kupsc W.K\"uhn j.j.lane P.larin l.lavezzi T.T.lei Z.H.lei H.leithoff M.lellmann T.lenz c.li c.li c.H.li cheng li D.M.li F.li G.li H.li H.b.li H.j.li H.N.li Hui li j.R.li j.S.li K.li l.j.li l.K.li lei li M.H.li P.R.li q.M.li q.x.li R.li S.x.li T.li W.D.li W.G.li x.li x.H.li x.l.li x.y.li y Institute of High Energy Physics Chinese Academy of SciencesBeijing 100049China beihang University Beijing 100191China bochum Ruhr-University D-44780 BochumGermany budker Institute of Nuclear Physics Sb RAS(bINP) Novosibirsk 630090Russia carnegie Mellon University PittsburghPennsylvania 15213USA central china Normal University Wuhan 430079China central South University Changsha 410083China china center of Advanced Science and Technology Beijing 100190China china University of Geosciences Wuhan 430074China chung-Ang University Seoul06974Republic of Korea cOMSATS University Islamabad Lahore CampusDefence RoadOff Raiwind Road54000 LahorePakistan Fudan University Shanghai 200433China GSI Helmholtzcentre for Heavy Ion Research GmbH D-64291 DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China Hangzhou Normal University Hangzhou 310036China Hebei University Baoding 071002China Helmholtz Institute Mainz Staudinger Weg 18D-55099 MainzGermany Henan Normal University Xinxiang 453007China Henan University Kaifeng 475004China Henan University of Science and Technology Luoyang 471003China Henan University of Technology Zhengzhou 450001China Huangshan college Huangshan 245000China Hunan Normal University Changsha 410081China Hunan University Changsha 410082China Indian Institute of Technology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA INFN laboratori Nazionali di Frascati INFN Laboratori Nazionali di FrascatiI-00044FrascatiItaly INFN laboratori Nazionali di Frascati INFN Sezione di PerugiaI-06100PerugiaItaly INFN laboratori Nazionali di Frascati University of PerugiaI-06100PerugiaItaly INFN Sezione di Ferrara INFN Sezione di FerraraI-44122FerraraItaly INFN Sezione di Ferrara University of FerraraI-44122FerraraItaly Inner Mongolia University Hohhot 010021China Institute of Modern Physics Lanzhou 730000China Institute of Physics and Technology Peace Avenue 54BUlaanbaatar 13330Mongolia Instituto de A

Using e^(+)e^(−)annihilation data corresponding to an integrated luminosity of 2.93 fb^(−1)taken at the center-of-mass energy√s=3.773 GeV with the bESIII detector,a joint amplitude analysis is performed on the decays D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)(non-η).The fit fractions of individual components are obtained,and large interferences among the dominant components of the decays D^(0)→a_(1)(1260)π,D^(0)→π(1300)π,D^(0)→ρ(770)ρ(770),and D^(0)→2(ππ)_(S)are observed in both *** the obtained amplitude model,the cP-even fractions of D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)(non-η)are determined to be(75.2±1.1_(stat).±1.5_(syst.))%and(68.9±1.5_(stat).±2.4_(syst.))%,*** branching fractions of D^(0)→π^(+)π^(−)π^(+)π^(−)and D^(0)→π^(+)π^(−)π^(0)π^(0)(non-η)are measured to be(0.688±0.010_(stat.)±0.010_(syst.))%and(0.951±0.025_(stat.)±0.021_(syst.))%,*** amplitude analysis provides an important model for the binning strategy in measuring the strong phase parameters of D^(0)→4πwhen used to determine the cKM angleγ(ϕ_(3))via the b^(−)→DK^(−)decay.

关键词： bESIII D^(0)meson decays amplitude analysis cP-even fraction

Determination of the number ofψ(3686)events taken at bESⅢ

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chinese Physics c 2024年第9期48卷 8-20页

作者： M.Ablikim M.N.Achasov P.Adlarson O.Afedulidis x.c.Ai R.Aliberti A.Amoroso q.An y.bai O.bakina I.balossino y.ban H.-R.bao V.batozskaya K.begzsuren N.berger M.berlowski M.bertani D.bettoni F.bianchi E.bianco A.bortone I.boyko R.A.briere A.brueggemann H.cai x.cai A.calcaterra G.F.cao N.cao S.A.cetin j.F.chang G.R.che G.chelkov c.chen c.H.chen chao chen G.chen H.S.chen H.y.chen M.l.chen S.j.chen S.l.chen S.M.chen T.chen x.R.chen x.T.chen y.b.chen y.q.chen Z.j.chen Z.y.chen S.K.choi G.cibinetto F.cossio j.j.cui H.l.Dai j.P.Dai A.Dbeyssi R.E.de boer D.Dedovich c.q.Deng Z.y.Deng A.Denig I.Denysenko M.Destefanis F.De Mori b.Ding x.x.Ding y.Ding y.Ding j.Dong l.y.Dong M.y.Dong x.Dong M.c.Du S.x.Du y.y.Duan Z.H.Duan P.Egorov y.H.Fan j.Fang j.Fang S.S.Fang W.x.Fang y.Fang y.q.Fang R.Farinelli l.Fava F.Feldbauer G.Felici c.q.Feng j.H.Feng y.T.Feng M.Fritsch c.D.Fu j.l.Fu y.W.Fu H.Gao x.b.Gao y.N.Gao yang Gao S.Garbolino I.Garzia l.Ge P.T.Ge Z.W.Ge c.Geng E.M.Gersabeck A.Gilman K.Goetzen l.Gong W.x.Gong W.Gradl S.Gramigna M.Greco M.H.Gu y.T.Gu c.y.Guan Z.l.Guan A.q.guo l.b.guo M.j.guo R.P.guo y.P.guo A.Guskov j.Gutierrez K.l.Han T.T.Han F.Hanisch x.q.Hao F.A.Harris K.K.He K.l.He F.H.Heinsius c.H.Heinz y.K.Heng c.Herold T.Holtmann P.c.hong G.y.Hou x.T.Hou y.R.Hou Z.l.Hou b.y.Hu H.M.Hu j.F.Hu S.l.Hu T.Hu y.Hu G.S.Huang K.x.Huang l.q.Huang x.T.Huang y.P.Huang T.Hussain F.Hölzken N.Hüsken N.in der Wiesche j.jackson S.janchiv j.H.jeong q.ji q.P.ji W.ji x.b.ji x.l.ji y.y.ji x.q.jia Z.K.jia D.jiang H.b.jiang P.c.jiang S.S.jiang T.j.jiang x.S.jiang y.jiang j.b.jiao j.K.jiao Z.jiao S.jin y.jin M.q.jing x.M.jing T.johansson S.Kabana N.Kalantar-Nayestanaki x.l.Kang x.S.Kang M.Kavatsyuk b.c.Ke V.Khachatryan A.Khoukaz R.Kiuchi O.b.Kolcu b.Kopf M.Kuessner x.Kui N.Kumar A.Kupsc W.Kühn j.j.lane P.larin l.lavezzi T.T.lei Z.H.lei M.lellmann T.lenz c.li c.li c.H.li cheng li D.M.li F.li G.li H.b.li H.j.li H.N.li Hui li j.R.li j.S.li Ke li l.j.li l.K.li lei li M.H.li P.R.li q.M.li q.x.li R.li S.x.li T.li W.D.li W.G.li x.li x.H.li x.l.li x.Z.li xi Institute of High Energy Physics Beijing 100049China beihang University Beijing 100191China bochum Ruhr-University D-44780BochumGermany budker Institute of Nuclear Physics Sb RAS(bINP) Novosibirsk 630090Russia carnegie Mellon University PittsburghPennsylvania 15213USA central china Normal University Wuhan 430079China central South University Changsha 410083China china center of Advanced Science and Technology Beijing 100190China china University of Geosciences Wuhan 430074China chung-Ang University Seoul06974Republic of Korea cOMSATS University Islamabad Lahore CampusDefence RoadOff Raiwind Road54000LahorePakistan Fudan University Shanghai 200433China GSI Helmholtzcentre for Heavy Ion Research GmbH D-64291DarmstadtGermany Guangxi Normal University Guilin 541004China Guangxi University Nanning 530004China Hangzhou Normal University Hangzhou 310036China Hebei University Baoding 071002China Helmholtz Institute Mainz Staudinger Weg 18D-55099MainzGermany Henan Normal University Xinxiang 453007China Henan University Kaifeng 475004China Henan University of Science and Technology Luoyang 471003China Henan University of Technology Zhengzhou 450001China Huangshan college Huangshan 245000China Hunan Normal University Changsha 410081China Hunan University Changsha 410082China Indian Institute of Technology Madras Chennai 600036India Indiana University BloomingtonIndiana 47405USA INFN laboratori Nazionali di Frascati (A)INFN Laboratori Nazionali di FrascatiI-00044FrascatiItaly(B)INFN Sezione di PerugiaI-06100PerugiaItaly(C)University of PerugiaI-06100PerugiaItaly INFN Sezione di Ferrara (A)INFN Sezione di FerraraI-44122FerraraItaly(B)University of FerraraI-44122FerraraItaly Inner Mongolia University Hohhot 010021China Institute of Modern Physics Lanzhou 730000China Institute of Physics and Technology Peace Avenue 54BUlaanbaatar 13330Mongolia Instituto de Alta Investigación Universidad de TarapacáCasilla 7DArica 1000000Chile jilin University Changchun 130012China joha

The number ofψ(3686)events collected by the bESⅢdetector during the 2021 run period is determined to be(2259.3±11.1)×10~6 by counting inclusiveψ(3686)hadronic *** uncertainty is systematic and the statistical uncertainty is ***,the numbers ofψ(3686)events collected during the 2009 and 2012run periods are updated to be(107.7±0.6)×10~6 and(345.4±2.6)×10~6,*** numbers are consistent with the previous measurements within one standard *** total number ofψ(3686)events in the three data samples is(2712.4±14.3)×10~6.

关键词： ψ(3686) inclusive process Hadronic events bESⅢdetector

Strong Anisotropic Order Parameters at All-Nitride Ferromagnet/Superconductor Interfaces

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chinese Physics letters 2024年第2期41卷 102-111页

作者： qiao jin Meng yang guozhu Song Nan zhao Shengru chen Haitao hong Ting cui Dongke Rong qianying Wang yiyan Fan chen Ge can Wang jiachang bi yanwei cao liusuo wu Shanmin Wang Kui-juan jin Zhi-Gang cheng Er-jia guo beijing National laboratory for condensed Matter Physics and Institute of PhysicsChinese Academy of SciencesBeijing 100190China department of Physics&center of Materials Science and Optoelectronics Engineering University of Chinese Academy of SciencesBeijing 100049China department of Physics Southern University of Science and TechnologyShenzhen 518055China Songshan lake Materials laboratory Dongguan 523808China Ningbo Institute of Materials Technology&Engineering Chinese Academy of SciencesNingbo 315201China

Proximity effects between superconductors and ferromagnets(Sc/FM)hold paramount importance in comprehending the spin competition transpiring at their *** competition arises from the interplay between cooper pairs and ferromagnetic exchange *** proximity effects between transition metal nitrides(TMNs)are scarcely investigated due to the formidable challenges of fabricating high-quality Sc/FM *** fabricated heterostructures comprising Sc titanium nitride(TiN)and FM iron nitride(Fe_(3)N)with precise chemical compositions and atomically well-defined *** magnetoresistance of Fe_(3)N/TiN heterostructures shows a distinct magnetic anisotropy and strongly depends on the external ***,the superconducting transition temperatureT_(c) and critical field of TiN experience notable suppression when proximity to Fe_(3)*** observe the intriguing competition of interfacial spin orientations near𝑇T_(c)(∼1.25 K).These findings not only add a new materials system for investigating the interplay between superconductor and ferromagnets,but also potentially provide a building block for future research endeavors and applications in the realms of superconducting spintronic devices.

关键词： proximity Superconductor titanium

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Search for electron-antineutrinos associated with gravitational-wave events GW150914,GW151012,GW151226,GW170104,GW170608,GW170814,and GW170817 at Daya bay

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chinese Physics c 2021年第5期45卷 190-201页

作者： F.P.An A.b.balantekin H.R.band M.bishai S.blyth G.F.cao j.cao j.F.chang y.chang H.S.chen S.M.chen y.chen y.x.chen j.cheng Z.K.cheng j.j.cherwinka M.c.chu j.P.cummings O.Dalager F.S.Deng y.y.Ding M.V.Diwan T.Dohnal j.Dove M.Dvorak D.A.Dwyer j.P.Gallo M.Gonchar G.H.Gong H.Gong W.q.Gu j.y.guo l.guo x.H.guo y.H.guo Z.guo R.W.Hackenburg S.Hans M.He K.M.Heeger y.K.Heng A.Higuera y.K.Hor y.b.Hsiung b.Z.Hu j.R.Hu T.Hu Z.j.Hu H.x.Huang x.T.Huang y.b.Huang P.Huber D.E.jaffe K.l.jen x.l.ji x.P.ji R.A.johnson D.jones l.Kang S.H.Kettell S.Kohn M.Kramer T.j.langford j.lee j.H.c.lee R.T.lei R.leitner j.K.c.leung F.li j.j.li q.j.li S.li S.c.li W.D.li x.N.li x.q.li y.F.li Z.b.li H.liang c.j.lin G.l.lin S.lin j.j.ling j.M.link l.littenberg b.R.littlejohn j.c.liu j.l.liu c.lu H.q.lu j.S.lu K.b.luk x.b.Ma x.y.Ma y.q.Ma c.Marshall D.A.Martinez caicedo K.T.MeDonald R.D.McKeown y.Meng j.Napolitano D.Naumov E.Naumova j.P.Ochoa-Ricoux A.OIshevskiy H.-R.Pan j.Park S.Patton j.c.Peng c.S.j.Pun F.Z.qi M.qi x.qian N.Raper j.Ren c.Morales Reveco R.Rosero b.Roskovec x.c.Ruan H.Steiner j.l.Sun T.Tmej K.Treskov W.-H.Tse c.E.Tull b.Viren V.Vorobel c.H.Wang j.Wang M.Wang N.y.Wang R.G.Wang W.Wang W.Wang x.Wang y.Wang y.F.Wang Z.Wang Z.Wang Z.M.Wang H.y.Wei l.H.Wei l.j.Wen K.Whisnant c.G.White H.l.H.Wong E.Worcester D.R.wu F.l.wu q.wu W.j.wu D.M.xia Z.q.xie Z.Z.xing j.l.xu T.xu T.xue c.G.yang l.yang y.Z.yang H.F.yao M.ye M.yeh b.l.young H.Z.yu Z.y.yu b.b.yue S.Zeng y.Zeng l.Zhan c.Zhang F.y.Zhang H.H.Zhang j.W.Zhang q.M.Zhang x.T.Zhang y.M.Zhang y.x.Zhang y.y.Zhang Z.j.Zhang Z.P.Zhang Z.y.Zhang j.zhao l.Zhou H.l.Zhuang j.H.Zou Instiute of Modern Physics East China University of Science and TechnologyShanghai 200237 University of Wisconsin MadisonWisconsin 53706 Wright laboratory and department of Physics Yale UniversityNew HavenConnecticut 06520 brookhaven National laboratory UptonNew York 11973 department of Physics National Taiwan UniversityTaipei Institute of High Energy Physics Beijing 100049 National United University Miao-Li department of Engineering Physics Tsinghua UniversityBejing 100084 Shenzhen University Shenzhen 518060 Sun yat-Sen(Zhongshan)University Guangzhou North china Electric Power University Bejjing 102206 chinese University of hong Kong Hong Kong 999077 Siena college LoudonvilleNew York 12211 department of Physics and Astronomy University of CaliforniaIrvineCaliformia 92697 University of Science and Technology of china Hefei 230026 charles University Faculty of Mathematics and PhysicsPrague department of Physics University of llinois at Urbana-ChampaignUrbanaIlinois 61801 lawrence berkeley National laboratory BerkeleyCalifornia 94720 department of Physics Illinois Institute of TechnologyChicagoIllinois 60616 joint Institute for Nuclear Research DubnaMoscow Region beijing Normal University Beijing 100875 department of Nuclear Science and Technology School of Energy and Power EngineeringXi'an Jiaotong UniversityXi'an 710049 department of Physics University of HoustonHoustonTexas 77204 china Institute of Atomic Energy Beijing 102413 Shandong University Jinan 250100 Guangxi University Nanning 530004 center for Neutrino Physics Virginia TechBlacksburgVirginia 24061 Institute of Physics National Chiao-Tung UniversityHsinchu department of Physics University of CincinnatiCincinnatiOhio 45221 department of Physies Collge of Science and TechnologyTemple UniversityPhiladelphiaPennsylvania 19122 Dongguan University of Technology Dongguan 523808 department of Physics University of CaliforniaBerkeleyCalifornia 94720 department of Physics The University of Hong KongPokfulamHong Kong 999077 School

The establishment of a possible connection between neutrino emission and gravitational-wave(GW)bursts is important to our understanding of the physical processes that occur when black holes or neutron stars *** the Daya bay experiment,using the data collected from December 2011 to August 2017,a search was per-formed for electron-antineutrino signals that coincided with detected GW events,including GW150914,GW151012,GW151226,GW170104,GW170608,GW 170814,and GW *** used three time windows of±10,±500,and±1000 s relative to the occurrence of the GW events and a neutrino energy range of 1.8 to 100 MeV to search for correlated neutrino *** detected electron-antineutrino candidates were consistent with the expected background rates for all the three time *** monochromatic spectra,we found upper limits(90%confidence level)of the electron-antineutrino fluence of(1.13-2.44)×10^(11)cm^(-2)at 5 MeV to 8.0×10^(7)cm^(-2)at 100 MeV for the three time w *** the assumption of a Fermi-Dirac spectrum,the upper limits were found to be(5.4-7.0)×10^(9)cm^(2)for the three time windows.

关键词： grav itational waves electron-antineutrinos fluence upper limit

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三轴形变核^(131)ba中的奇异集体激发模式

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物理学报 2024年第11期73卷 89-100页

作者：韦锐周厚兵王思成丁兵强赟华贾晨旭陈红星郭松 c.M.Petrache D.Mengoni A.Astier E.Dupont 吕冰锋 D.bazzacco A.boso A.Goasduff F.Recchia D.Testov F.Galtarossa G.jaworski D.R.Napoli S.Riccetto M.Siciliano j.j.Valiente-Dobon c.Andreoiu F.H.Garcia K.Ortner K.Whitmore A.Ataç-Nyberg T.bäck b.cederwall E.A.lawrie I.Kuti D.Sohler T.Marchlewski j.Srebrny A.Tucholski 广西师范大学物理科学与技术学院桂林541004 广西核物理与核技术重点实验室桂林541004 中国科学院近代物理研究所兰州730000 中国科学院大学北京100049 巴黎萨克雷大学 CNRS/IN2P3IJCLab奥赛91405 帕多瓦大学物理和天文学系帕多瓦I-35131 意大利国家核物理研究所帕多瓦分部帕多瓦I-35131 意大利国家核物理研究所莱尼亚罗国家实验室莱尼亚罗(帕多瓦)I-35020 费拉拉大学理学与自然科学院费拉拉西蒙菲莎大学化学系本拿比BC V5A 1S6 皇家理工学院物理系斯德哥摩尔S-10691 国家研究基金会iThemba加速器科学实验室西萨默塞特7123 西开普大学物理与天文系贝尔维尔ZA-7535 HUN-REN原子核研究所德布勒森4001 华沙巴斯德拉大学重离子实验室华沙02-093

利用意大利legnaro实验室串列静电加速器提供的65 MeV^(13)c束流与122Sn靶的熔合蒸发反应布居了^(131)ba的高自旋态,并搭建了新的能级纲图.新的能级纲图由15条转动带组成,包括三对手征双重带,其中两对正宇称手征带为赝自旋-手征四重带.... 详细信息

利用意大利legnaro实验室串列静电加速器提供的65 MeV^(13)c束流与122Sn靶的熔合蒸发反应布居了^(131)ba的高自旋态,并搭建了新的能级纲图.新的能级纲图由15条转动带组成,包括三对手征双重带,其中两对正宇称手征带为赝自旋-手征四重带.正负宇称手征带通过一系列增强的E1跃迁连接,表明它们之间存在八极关联.在低自旋区域搭建了一条新的转动带,通过一系列γ跃迁向νh1_(1/2)晕带退激.这种能级结构与摇摆带相似,但基于现有的实验证据还难以将它确认为摇摆带,不能排除其他集体激发机制,如γ振动的影响.

关键词：高自旋态手征带赝自旋八极关联摇摆运动

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An automated nucleic acid detection platform using digital microfluidics with an optimized cas12a system

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Science china chemistry 2022年第3期65卷 630-640页

作者： Zhen Sun Kang-Feng lin Ze-Hang zhao yang Wang xin-xin hong jian-Guang guo qing-yu Ruan lian-yu lu xiao li Rui Zhang chao-yong yang bo-An li State key laboratory of cellular Stress biology Innovation Center for Cell Signaling Network and Engineering Research Center of Molecular Diagnostics of the Ministry of EducationSchool of Life SciencesXiamen UniversityXiamen 361005China MOE key laboratory of Spectrochemical Analysis&Instrumentation Key Laboratory of Chemical Biology of Fujian ProvinceState Key Laboratory of Physical Chemistry of Solid SurfacesCollaborative Innovation Center of Chemistry for Energy MaterialsDepartment of Chemical EngineeringDepartment of Chemical BiologyCollege of Chemistry and Chemical EngineeringXiamen UniversityXiamen 361005China department of Thoracic Surgery The First Affiliated HospitalXiamen UniversityXiamen 361005China

Outbreaks of both influenza virus and the novel coronavirus SARS-coV-2 are serious threats to human health and life. It is very important to establish a rapid, accurate test with large-scale detection potential to prevent the further spread of the epidemic. An optimized RPA-cas12a-based platform combined with digital microfluidics(DMF), the RcD platform, was established to achieve the automated, rapid detection of influenza viruses and SARS-coV-2. The probe in the RPA-cas12a system was optimized to produce maximal fluorescence to increase the amplification signal. The reaction droplets in the platform were all at the microliter level and the detection could be accomplished within 30 min due to the effective mixing of droplets by digital microfluidic technology. The whole process from amplification to recognition is completed in the chip, which reduces the risk of aerosol contamination. One chip can contain multiple detection reaction areas, offering the potential for customized *** RcD platform demonstrated a high level of sensitivity, specificity(no false positives or negatives), speed(≤30 min),automation and multiplexing. We also used the RcD platform to detect nucleic acids from influenza patients and cOVID-19 patients. The results were consistent with the findings of q PcR. The RcD platform is a one-step, rapid, highly sensitive and specific method with the advantages of digital microfluidic technology, which circumvents the shortcomings of manual operation. The development of the RcD platform provides potential for the isothermal automatic detection of nucleic acids during epidemics.

关键词： nucleic acid detection digital microfluidics cas12a influenza virus SARS-coV-2

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Fungal diversity notes 1387-1511:taxonomic and phylogenetic contributions on genera and species of fungal taxa

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Fungal Diversity 2021年第6期111卷 1-335页

作者： Saranyaphat boonmee Dhanushka N.Wanasinghe Mark S.calabon Naruemon Huanraluek Sajini K.U.chandrasiri Gareth E.b.jones Walter Rossi Marco leonardi Sanjay K.Singh Shiwali Rana Paras N.Singh Deepak K.Maurya Ajay c.lagashetti Deepika choudhary yu-cheng Dai chang-lin zhao yan-hong Mu Hai-Sheng yuan Shuang-Hui He Rungtiwa Phookamsak hong-bo jiang María P.Martín Margarita Dueñas MTeresa Telleria Izabela l.Kałucka Andrzej M.jagodziński Kare liimatainen Diana S.Pereira Alan j.l.Phillips Nakarin Suwannarach jaturong Kumla Surapong Khuna Saisamorn lumyong Tarynn b.Potter Roger G.Shivas Adam H.Sparks Niloofar Vaghefi Mohamed A.Abdel-Wahab Faten A.Abdel-Aziz guo-jie li Wen-Fei lin Upendra Singh Rajendra P.bhatt Hyang burm lee Thuong T.T.Nguyen Paul M.Kirk Arun Kumar Dutta Krishnendu Acharya VVenkateswara Sarma M.Niranjan Kunhiraman c.Rajeshkumar Nikhil Ashtekar Sneha lad Nalin N.Wijayawardene Darbe j.bhat Rong-ju xu Subodini N.Wijesinghe hong-Wei Shen Zong-long luo jing-yi Zhang Phongeun Sysouphanthong Naritsada Thongklang Dan-Feng bao janith V.S.Aluthmuhandiram jafar Abdollahzadeh Alireza javadi Francesco Dovana Muhammad Usman Abdul Nasir Khalid Asha j.Dissanayake Anusha Telagathoti Maraike Probst Ursula Peintner Isaac Garrido-benavent lilla bóna Zsolt Merényi lajos boros bratek Zoltán jbenjamin Stielow Ning jiang cheng-Ming Tian Esmaeil Shams Farzaneh Dehghanizadeh Adel Pordel Mohammad javan-Nikkhah Teodor T.Denchev cvetomir M.Denchev Martin Kemler Dominik begerow chun-ying Deng Emma Harrower Tohir bozorov Tutigul Kholmuradova yusufjon Gafforov Aziz Abdurazakov jian-chu xu Peter E.Mortimer Guang-cong Ren Rajesh jeewon Sajeewa S.N.Maharachchikumbura chayanard Phukhamsakda Ausana Mapook Kevin D.Hyde center of Excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand School of Science Mae Fah Luang UniversityChiang Rai 57100Thailand cAS key laboratory for Plant biodiversity and biogeography of East Asia(KlPb) Kunming Institute of BotanyChinese Academy of ScienceKunming 650201YunnanPeople’s Republic of China cIFOR-IcRAF china Program World Agroforestry(ICRAF)Kunming 650201YunnanPeople’s Republic of China honghe center for Mountain Futures Kunming Institute of BotanyHonghe CountyKunming 654400YunnanPeople’s Republic of China department of botany and Microbiology College of ScienceKing Saud UniversityP.O.Box 2455Riyadh 11451Saudi Arabia Section Environmental sciences Department MeSVAUniversity of L’Aquila67100 CoppitoAQItaly National Fungal culture collection of India(NFccI) Biodiversity and Palaeobiology GroupMACS Agharkar Research InstituteG.G.Agarkar RoadPune 411004India Institute of Microbiology School of Ecology and Nature ConservationBeijing Forestry UniversityBeijing 100083People’s Republic of China college of biodiversity conservation Southwest Forestry UniversityKunming 650224People’s Republic of China cAS key laboratory of Forest Ecology and Management Institute of Applied EcologyChinese Academy of SciencesShenyang 110164People’s Republic of China University of the chinese Academy of sciences Beijing 100049People’s Republic of China centre for Mountain Futures(cMF) Kunming Institute of BotanyKunming 650201YunnanPeople’s Republic of China department of Mycology Real Jardín Botánico-CSICPlaza de Murillo 228014 MadridSpain department of Algology and Mycology Faculty of Biology and Environmental ProtectionUniversity of LodzBanacha 12/1690-237ŁódźPoland Institute of Dendrology Polish Academy of SciencesParkowa 562-035 KórnikPoland jodrell laboratory Royal Botanic GardensKewRichmond TW93DSSurreyUK Faculdade de ciências Biosystems and Integrative Sciences Institute(BioISI)Universidade de LisboaCampo Grande1749-016 LisbonPortugal Dep

This article is the 13th contribution in the Fungal Diversity Notes series,wherein 125 taxa from four phyla,ten classes,31 orders,69 families,92 genera and three genera incertae sedis are treated,demonstrating worldwide and geographic *** taxa described and illustrated in the present study include three new genera,69 new species,one new com-bination,one reference specimen and 51 new records on new hosts and new geographical *** new genera,cylindrotorula(Torulaceae),Scolecoleotia(leotiales genus incertae sedis)and xenovaginatispora(lindomycetaceae)are introduced based on distinct phylogenetic lineages and unique *** described species are Aspergillus lan-naensis,cercophora dulciaquae,cladophialophora aquatica,coprinellus punjabensis,cortinarius alutarius,***-latus,***,coryneum fagi,cruentomycena uttarakhandina,cryptocoryneum rosae,cyathus uniperidiolus,cylindrotorula indica,Diaporthe chamaeropicola,Didymella azollae,Diplodia alanphillipsii,Dothiora coronicola,Efibula rodriguezarmasiae,Erysiphe salicicola,Fusarium queenslandicum,Geastrum gorgonicum,***,Helicosporium sexualis,Helminthosporium chiangraiensis,hongkongmyces kokensis,Hydrophilomyces hydraenae,Hygrocybe boertmannii,Hyphoderma australosetigerum,Hyphodontia yunnanensis,Khaleijomyces umikazeana,laboulbenia divisa,laboulbenia triarthronis,laccaria populina,lactarius pallidozonarius,lepidosphaeria strobelii,longipedicellata megafusiformis,lophiotrema lincangensis,Marasmius benghalensis,***,***,Mariannaea camelliae,Mel-anographium smilaxii,Microbotryum polycnemoides,Mimeomyces digitatus,Minutisphaera thailandensis,Mortierella solitaria,Mucor harpali,Nigrograna jinghongensis,Odontia huanrenensis,***,Paraconiothyrium ajrekarii,Par-afuscosporella niloticus,Phaeocytostroma yomensis,Phaeoisaria synnematicus,Phanerochaete hainanensis,Pleopunctum thailandicum,Pleurotheciella dimorphospora,Pseudochaetosphaeronema

关键词： 72 new taxa One new combination One reference specimen 51 new records Agaricomycetes Ascomycota bartheletiomycetes basidiomycota Dothideomycetes Eurotiomycetes Exobasidiomycetes laboulbeniomycetes leotiomycetes Mortierellomycetes Mortierellomycota Mucoromycetes Mucoromycota Phylogeny Sordariomycetes Taxonomy