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现代生物医学进展 2016年第31期16卷 I0002-I0003页

作者： Dickinson, Mary E. Flenniken, Ann M. ji, Xiao Teboul, Lydia Wong, Michael D. White, jacqueline K. Meehan, Terrence F. Weninger, Wolfgang j. Westerberg, Henrik Adissu, Hibret Baker, Candice N. Bower, Lynette Brown, james M. Caddle, L. Brianna Chiani, Francesco Clary, Dave Cleak, james Daly, Mark j. Denegre, james M. Doe, Brendan Dolan, Mary E. Edie, Sarah M. Fuchs, Helmut Gailus-Durner, Valerie Galli, Antonella Gambadoro, Alessia Gallegos, juan Guo, Shiying Horner, Neil R. Hsu, Chih-Wei johnson, Sara j. Kalaga, Sowmya Keith, Lance C. Lanoue, Louise Lawson, Thomas N. Lek, Monkol Mark, Manuel Arschall, Susan M. Mason, jeremy McElwee, Melissa L. Newbigging, Susan Nutter, Lauryl M. j. Peterson, Kevin A. Ramirez-Solis, Ramiro Rowland, Douglas j. Ryder, Edward Samocha, Kaitlin E. Seavitt, john R. Selloum, Mohammed Szoke-Kovacs, Zsombor Tamura, Masaru Trainor, Amanda G. Tudose, Ilinca Wakana, Shigeharu Warren, jonathan Wendling, Olivia West, David B. Wong, Leeyean Yoshiki, Atsushi MacArthur, Daniel G. Tocchini-Valentini, Glauco P. Gao, Xiang Flicek, Paul Bradley, Allan Skarnes, William C. justice, Monica j. Parkinson, Helen E. Moore, Mark Wells, Sara Braun, Robert E. Svenson, Karen L. de Angelis, martin Hrabe Herault, Yann Mohun, Tim Mallon, Ann-Marie Henkelman, R. Mark Brown, Steve D. M. Adams, David j. Lloyd, K. C. Kent McKerlie, Colin Beaudet, Arthur L. Bucan, Maja Murray, Stephen A. Dept Mol Physiol & Biophys Houston TX 77030 USA Toronto Ctr Phenogen Toronto ON M5T 3H7 Canada Mt Sinai Hosp Toronto ON M5G 1X5 Canada Univ Penn Perelman Sch Med Genom & Computat Biol Program Philadelphia PA 19104 USA Med Res Council Harwell Mammalian Genet Unit Harwell OX11 0RD Oxon England Mary Lyon Ctr Harwell OX11 0RD Oxon England Hosp Sick Children Mouse Imaging Ctr Toronto ON M5T 3H7 Canada Wellcome Trust Sanger Inst Wellcome Trust Genome Campus Cambridge CB10 1SA England European Bioinformat Inst European Mol Biol Lab Wellcome Trust Genome Campus Cambridge CB10 1SD England Med Univ Vienna Ctr Anat & Cell Biol A-1090 Vienna Austria Hosp Sick Children 555 Univ Ave Toronto ON M5G 1X8 Canada jackson Lab 600 Main St Bar Harbor ME 04609 USA Univ Calif Davis Mouse Biol Program Davis CA 95618 USA Italian Natl Res Council CNR Inst Cell Biol & Neurobiol Monterotondo Mouse Clin I-00015 Monterotondo Italy Massachusetts Gen Hosp Analyt & Translat Genet Unit Boston MA 02114 USA Broad Inst MIT & Harvard Program Med & Populat Genet Cambridge MA 02142 USA German Res Ctr Environm Hlth Helmholtz Zentrum Munchen Inst Expt Genet D-85764 Neuherberg Germany German Mouse Clin D-85764 Neuherberg Germany Baylor Coll Med Dept Mol & Human Genet Houston TX 77030 USA Nanjing Univ Nanjing Biomed Res Inst Collaborat Innovat Ctr Genet & Dev SKL Pharmaceut Biotechnol & Model Anim Res Ctr Nanjing 210061 Jiangsu Peoples R China Univ Strasbourg ICS Infrastruct Natl PHENOMIN F-67404 Illkirch Graffenstaden France Univ Strasbourg INSERM CNRS IGBMC F-67404 Illkirch Graffenstaden France RIKEN BioResource Ctr Tsukuba Ibaraki 3050074 Japan Childrens Hosp Oakland Res Inst Oakland CA 94609 USA IMPC San Anselmo CA 94960 USA Tech Univ Munich Sch Life Sci Weihenstephan Chair Expt Genet D-81675 Freising Weihenstephan Germany German Ctr Diabet Res DZD D-85764 Neuherberg Germany Francis Crick Inst Mill Hill Lab Mill Hill London NW1 1AT England Univ Penn Perlman

在哺乳动物基因组中。大约三分之一的基因是生命所必需的。在一项新的研究中，来自美国贝勒医学院等多个机构的研究人员描述了这些基因的大规模发现。以及它将如何影响对哺乳动物发育和人类疾病的理解。相关研究结果在线发表在Nature期... 详细信息

在哺乳动物基因组中。大约三分之一的基因是生命所必需的。在一项新的研究中，来自美国贝勒医学院等多个机构的研究人员描述了这些基因的大规模发现。以及它将如何影响对哺乳动物发育和人类疾病的理解。相关研究结果在线发表在Nature期刊上，论文标题为“High—throughput discovery of novel developmental phenotypes”。

关键词：动物基因组生命哺乳动物研究人员人类疾病医学院

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Cryo-EM structure of a tetrameric photosystem I from Chroococcidiopsis TS-821, a thermophilic, unicellular, non-heterocyst-forming cyanobacterium

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Plant Communications 2022年第1期3卷 53-70页

作者： Dmitry A.Semchonok jyotirmoy Mondal Connor j.Cooper Katrina Schlum Meng Li Muhamed Amin Carlos O.S.Sorzano Erney Ramirez-Aportela Panagiotis L.Kastritis Egbert j.Boekema Albert Guskov Barry D.Bruce Groningen Biomolecular Sciences&Biotechnology Institute University of GroningenGroningenthe Netherlands Biochemistry&Cellular and Molecular Biology Department University of TennesseeKnoxvilleTNUSA Program in Genome Science and Technology University of TennesseeKnoxvilleTNUSA Bredesen Center for Interdisciplinary Research&Education University of TennesseeKnoxvilleTNUSA Department of Sciences University College GroningenGroningenthe Netherlands Biocomputing Unit National Center for Biotechnology(CSIC)Darwin 3Campus Universidad Auto´noma de MadridCantoblanco28049 MadridSpain Universidad CEU San Pablo Campus Urb.Monteprı´ncipeBoadilla del Monte28668 MadridSpain Institute of Biochemistry and Biotechnology Martin Luther University Halle-WittenbergHalle/SaaleGermany Microbiology Department University of TennesseeKnoxvilleTNUSA Present address:Institute of Biochemistry and Biotechnology Martin Luther University Halle-WittenbergHalle/SaaleGermany School of Oceanography University of WashingtonSeattleWAUSA

Photosystem I(PSI)is one of two photosystems involved in oxygenic *** of cyanobacteria exists in monomeric,trimeric,and tetrameric forms,in contrast to the strictly monomeric form of PSI in plants and *** tetrameric organization raises questions about its structural,physiological,and evolutionary *** we report the3.72 A˚resolution cryo-electron microscopy structure of tetrameric PSI from the thermophilic,unicellular cyanobacterium Chroococcidiopsis *** structure resolves 44 subunits and 448 cofactor *** conclude that the tetramer is arranged via two different interfaces resulting from a dimer-of-dimers *** localization of chlorophyll molecules permits an excitation energy pathway within and between adjacent *** analysis reveals conserved regions in the PsaL subunit that correlate with the oligomeric *** PSI may function as a key evolutionary step between the trimeric and monomeric forms of PSI organization in photosynthetic organisms.

关键词： cryo-EM photosystem I non-heterocyst-forming cyanobacteria Chroococcidiopsis evolution of chloroplast high light adaptation

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复测水平点样本的林木株数和断面积的一致性估计

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林草资源研究 1992年第3期 78-84页

作者： Francis A.Roesch ,jr.Edwin j.Green ,Charles T. Scott ,林昌庚

本文检视了Roesch等（1989）讨论的保留木生长量（S）、进界生长量（j）和时期1总量（V1）用于估计断面积和株数变化时的一致性估计值。martin（1982）用符号明确表示出复测水平点样本中6种可能类型。“o”和“n”两类是在第1期测定时... 详细信息

本文检视了Roesch等（1989）讨论的保留木生长量（S）、进界生长量（j）和时期1总量（V1）用于估计断面积和株数变化时的一致性估计值。martin（1982）用符号明确表示出复测水平点样本中6种可能类型。“o”和“n”两类是在第1期测定时为“在外”的（未被抽中）活立木,但在第2期测定时“在内”（被抽中）。

关键词：估计值点样本林木进界生长量协方差株数断面积复测

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放疗后发生的咬肌神经性肌强直(法国)

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世界核心医学期刊文摘（神经病学分册） 2005年第5期1卷 51-51页

作者： Lef` evre-Houillier C. Willer j.-C. Delattre j.-Y. martin-Du-verne uil N. 雷翀 Federation de Neurologie Mazarin Groupe Hospitalier Pitie-Salpetriere 47 boulevard de l’Hpital 75651 Paris Cedex 13 France

Introduction. Neuromyotonia is a late and rare complication of radiation ther apy, consisting of unvoluntary sustained muscle contractions with a delay in rel axation. Observation. We report the case of a 68-year-old man who developed neuromyotonia of the masseter muscle 6 years after irradiation for tonsil carcin oma. Conclusion. This observation underlines the importance of a correct diagnos is that can lead to an efficient treatment by carbamazepine.

关键词：神经性肌强直咬肌放射治疗酰胺咪嗪肌收缩持续性

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欧洲森林碳汇能力的新估算方法——综合通量测定、现场调查和空间观察:0.17～0.35Gt(C)

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人类环境杂志 1998年第7期27卷 582-584页

作者： Philippe H. martin jrc. ithttp://www.jrc. org/jrc/ R Valentini M. jacques K. Fabbri D. Galatl R. Quaratlno j.B. Moncrleff P. jarvis N.O.jensen A. Lindroth A. Grelle *** R. Ceulemans A.S. Kowalski T. Vesala P. Keronen G. Matteucci A. Gralner P. Berbingier D. Loustau E.-D.Schulze j. Tenhunen C. Rebman A.j. Dolman j.E. Elbers C.Bernhofer T. Grunwald H.Thorgeirsson P.Kennedy S.Folving 习小环 Institute for Systems Informaticsand Safety European Commission JointResearch CentreTP 6SOVia E. Fermi 121020 Ispra (VA)ItalyPhilippemartin University of Tuscia Department of Forest Science and Environment Vlterbo Italy http://www. unitus. it/eflux/who.html Institute for Systems Informatics and Safety European Commission Joint Research Centre 1-21020 Ispra (VA) Italy http://www. emap. sai.jrc. it/forecast/fi http://www. emap. sai.jrc. it/forecast/firs/

陆地生物圈对温室气体(GHGs)提供了一个强大的汇。全球研究表明,陆地生物圈吸收了相当数量的CO_2,但是关于世界不同的地理区域和生态系统对CO_2汇功能所起的作用还不十分清楚。即将出版的《Ambio》杂志中的一篇文章概要论述了欧洲森林(... 详细信息

陆地生物圈对温室气体(GHGs)提供了一个强大的汇。全球研究表明,陆地生物圈吸收了相当数量的CO_2,但是关于世界不同的地理区域和生态系统对CO_2汇功能所起的作用还不十分清楚。即将出版的《Ambio》杂志中的一篇文章概要论述了欧洲森林(EU)对CO_2吸收的重要作用。1997年12月11日随着《联合国气候变化框架公约》的京都协议的签署。

关键词：森林碳汇能力估算法综合通量调查空间观测

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无症状性未破裂颅内动脉瘤在CT血管成像中评估的自然历史——增长和破裂的发生率以及流行病学危险因素的相互关系

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国际医学放射学杂志 2013年第6期 588-588页

作者： j.P.Villablanca G.R.Duckwiler R.jahan S.Tateshima N.A.martin j.Frazee 徐翯 Departments of Radiological Sciences University of California Ronald Reagan UCLA Medical Center 757 Westwood PlazaSuite 1621ALos Angeles CA 90095-1721

摘要目的通过CT描述动脉瘤的大小和生长破裂的流行病学危险因素的关系。材料与方法本研究通过机构审查委员会批准,对已知患有无症状未破裂的颅内动脉瘤的病人

关键词：血管成像动脉瘤危险因素危险隐患流行病学 CT

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Search for the doubly charmed baryon ?cc+

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Science China(Physics,Mechanics & Astronomy) 2021年第10期Mechanics & Astronomy) .卷 6-17页

作者： R. Aaij C. Abellán Beteta T. Ackernley B. Adeva M. Adinolfi H. Afsharnia C. A. Aidala S. Aiola Z. Ajaltouni S. Akar j. Albrecht F. Alessio M. Alexander A. Alfonso Albero Z. Aliouche G. Alkhazov P. Alvarez Cartelle S. Amato Y. Amhis L. An L. Anderlini A. Andreianov M. Andreotti F. Archilli A. Artamonov M. Artuso K. Arzymatov E. Aslanides M. Atzeni B. Audurier S. Bachmann M. Bachmayer j. j. Back P. Baladron Rodriguez V. Balagura W. Baldini j. Baptista Leite R. j. Barlow S. Barsuk W. Barter M. Bartolini F. Baryshnikov j. M. Basels G. Bassi B. Batsukh A. Battig A. Bay M. Becker F. Bedeschi I. Bediaga A. Beiter V. Belavin S. Belin V. Bellee K. Belous I. Belov I. Belyaev G. Bencivenni E. Ben-Haim A. Berezhnoy R. Bernet D. Berninghoff H. C. Bernstein C. Bertella A. Bertolin C. Betancourt F. Betti I. Bezshyiko S. Bhasin j. Bhom L. Bian M. S. Bieker S. Bifani P. Billoir M. Birch F. C. R. Bishop A. Bitadze A. Bizzeti M. Bj?rn M. P. Blago T. Blake F. Blanc S. Blusk D. Bobulska j. A. Boelhauve O. Boente Garcia T. Boettcher A. Boldyrev A. Bondar N. Bondar S. Borghi M. Borisyak M. Borsato j. T. Borsuk S. A. Bouchiba T. j. V. Bowcock A. Boyer C. Bozzi M. j. Bradley S. Braun A. Brea Rodriguez M. Brodski j. Brodzicka A. Brossa Gonzalo D. Brundu A. Buonaura C. Burr A. Bursche A. Butkevich j. S. Butter j. Buytaert W. Byczynski S. Cadeddu H. Cai R. Calabrese L. Calefice L. Calero Diaz S. Cali R. Calladine M. Calvi M. Calvo Gomez P. Camargo Magalhaes P. Campana A. F. Campoverde Quezada S. Capelli L. Capriotti A. Carbone G. Carboni R. Cardinale A. Cardini I. Carli P. Carniti L. Carus K. Carvalho Akiba A. Casais Vidal G. Casse M. Cattaneo G. Cavallero S. Celani j. Cerasoli A. j. Chadwick M. G. Chapman M. Charles P. Charpentier G. Chatzikonstantinidis C. A. Chavez Barajas M. Chefdeville C. Chen S. Chen A. Chernov V. Chobanova S. Cholak M. Chrzaszcz A. Chubykin V. Chulikov P. Ciambrone M. F. Cicala X. Cid Vidal G. Ciezarek P. E. L. Clarke M. Clemencic H. V. Clif j. Closier j. L. Cobbledick V. Coco j. A. B. Coelho j. Cogan E. Cogneras L. Nikhef National Institute for Subatomic Physics Physik-Institut Universit?t Zürich Oliver Lodge Laboratory University of Liverpool Instituto Galego de Física de Altas Enerxías (IGFAE) Universidade de Santiago de Compostela H.H. Wills Physics Laboratory University of Bristol Université Clermont Auvergne University of Michigan Ann Arbor United States INFN Sezione di Milano University of Cincinnati Fakult?t Physik Technische Universit?t Dortmund European Organization for Nuclear Research (CERN) School of Physics and Astronomy University of Glasgow ICCUB Universitat de Barcelona Department of Physics and Astronomy University of Manchester Petersburg Nuclear Physics Institute NRC Kurchatov Institute (PNPI NRC KI) Cavendish Laboratory University of Cambridge Universidade Federal do Rio de janeiro (UFRj) Université Paris-Saclay INFN Sezione di Firenze INFN Sezione di Ferrara Physikalisches Institut Ruprecht-Karls-Universit?t Heidelberg Institute for High Energy Physics NRC Kurchatov Institute (IHEP NRC KI) Syracuse University Yandex School of Data Analysis Aix Marseille Univ Laboratoire Leprince-Ringuet CNRS/IN2P3 Ecole Polytechnique Institut Polytechnique de Paris Institute of Physics Ecole Polytechnique Fédérale de Lausanne (EPFL) Department of Physics University of Warwick Centro Brasileiro de Pesquisas Físicas (CBPF) Imperial College London INFN Sezione di Genova National University of Science and Technology “MISIS” I. Physikalisches Institut RWTH Aachen University INFN Sezione di Pisa INFN Sezione di Cagliari Institute of Nuclear Physics Moscow State University (SINP MSU) Institute of Theoretical and Experimental Physics NRC Kurchatov Institute (ITEP NRC KI) INFN Laboratori Nazionali di Frascati LPNHE Sorbonne Université Paris Diderot Sorbonne Paris Cité Universita degli Studi di Padova Universita e INFN Henryk Niewodniczanski Institute of Nuclear Physics Polish Academy of Sciences School of Physics and Technology Wuhan University University of Birmingham Università di Modena e Reggio Emilia Department of Physics U

A search for the doubly charmed baryon ?cc+with the decay mode ?cc+→Ξc+K-π+is performed using proton-proton collision data at a centre-of-mass energy of 13 TeV collected by the LHCb experiment from 2016 to 2018, corresponding to an integrated luminosity of 5.4 fb-1. No significant signal is observed within the invariant mass range of 3.6 to 4.0 GeV/c2. Upper limits are set on the ratio R of the production cross-section times the total branching fraction of the ?cc+→Ξc+K-π+decay with respect to the Ξcc++→Λc+K-π+π+decay. Upper limits at 95% credibility level for R in the range 0.005 to 0.11 are obtained for diferent hypotheses on the ?cc+mass and lifetime in the rapidity range from 2.0 to 4.5 and transverse momentum range from 4 to 15 GeV/c.

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来曲唑或克罗米芬治疗不孕后怀孕的911例新生儿中的先天性畸形分析

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世界核心医学期刊文摘（妇产科学分册） 2006年第10期2卷 33-33页

作者： Tulandi T. martin j. Al-Fadhli R. R.F. Casper 李跃萍 The Toronto Centre for Advanced Reproductive Technology Division of Reproductive Sciences Reproductive Biology Unit Mount Sinai Hospital TorontoOnt. Canada Dr.

Objective: To evaluate the incidence of congenital malformations among offspring of mothers who conceived with clomiphene citrate(CC) or with letrozole treatment for infertility. Design: Retrospective study. Setting: 5 fertility centers in Canada. Patients: 911 newborns from women who conceived following CC or letrozole treatment. Interventions: Examination of medical files of both mother and newborn, and cross-checked with the parents by telephone calls. Main Outcome Measures: Identified major and minor congenital malformations, birth weight, age of the mother, and type of treatment that led to the conception. Results: Overall, congenital malformations and chromosomal abnormalities were found in 14 of 514 newborns in the letrozole group(2.4%) and in 19 of 397 newborns in the CC group(4.8%). The major malformation rate in the letrozole group was 1.2%(6/514) and in the CC group was 3.0%(12/397). One newborn in the letrozole group was found to have a ventricular septal defect(0.2%)-compared to 4 newborns in the CC group(1.0%). In addition, the rate of all congenital cardiac anomalies was significantly higher(P: 0.02) in the CC group(1.8%) compared to the letrozole group(0.2%). Conclusion: There was no difference in the overall rates of major and minor congenital malformations among newborns from mothers who conceived after letrozole or CC treatments. However, it appears that congenital cardiac anomaly is less frequent in the letrozole group. The concern that letrozole use for ovulation induction could be teratogenic is unfounded based on our data.

关键词：克罗米芬来曲唑先天性畸形诱导排卵染色体异常畸形发生率先天畸形医疗档案先天性心脏畸形

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低能多电荷态离子引起卟啉氯化铁复合物碎裂过程研究(英文)

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IMP & HIRFL Annual Report 2009年 198-198页

作者：李斌 R.Brédy j.Bernard B.Manil B.A.Huber S.martin Université Lyon 1 CNRSLASI M UMR557943 Bvd.Du.11 Novembre 1918F-69622 VilleurbanneFrance CIRIL-CEA/CNRS/ENSICAEN BP5133 BldHenri BecquerelF-14070 Caen Cedex 05France

Metalloporphyrin is a very important class of biomolecules,since many vitally important functions in living systems are carried out by such *** instance,haem and chlorophyll,two metalloporphyrins molecules,are well kn...

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在全氮和氮-15分析的蒸馏单元中进行交叉污染的比较

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原子能农业译丛 1982年第3期 42-47页

作者： j.D.Reeder 廖渭伟

在多数15N 示踪研究中,用凯氏法或其修改法将标记氮转化为 NH4+-N（即铵态 N）,通过碱蒸气蒸馏,释放出氨,然后收集分析。连续蒸馏样品之间的交叉污染可引起15N 分析的重大误差。martin 和 Ross（1968）报道,如果每组合蒸馏4分钟,

关键词：标准样品原子百分超所得标样技术标准原子%超全玻璃蒸馏器天然丰度交叉污染

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