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International expert consensus on laparoscopic pancreaticoduodenectomy

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Hepatobiliary surgery and Nutrition 2020年第4期9卷 464-483页

作者： Renyi Qin michael L.Kendrick Christopher L.Wolfgang Barish H.edil Chinnusamy Palanivelu Rowan WParks Yinmo Yang Jin He Taiping Zhang Yiping mou Xianjun Yu Bing Peng Palanisamy senthilnathan Ho-seong han Jae Hoon Lee michiaki Unno steven WmOlde Damink Virinder Kumar Bansal Pierce Chow Tan To Cheung nim Choi Yu-Wen Tien Chengfeng Wang manson Fok Xiujun Cai shengquan Zou shuyou Peng Yupei Zhao Department of Biliary-Pancreatic surgery Affiliated Tongji HospitalTongji Medical CollegeHuazhong University of Science and TechnologyWuhanChina mayo Clinic RochesterMNUSA Division of surgical Oncology Department of SurgeryThe John Hopkins University School of MedicineBaltimoreMDUSA Department of surgery University of OklahomaOklahoma CityOKUSA Department of surgical Gastroenterology and Hepatopancreatobiliary surgery GEM Hospital and Research CentreCoimbatoreTamil NaduIndia Clinical surgery Royal Infirmary of Edinburgh and University of EdinburghEdinburghUK Department of General surgery Peking University First HospitalBeijingChina Department of surgery Johns Hopkins Medical InstitutionsBaltimoreMDUSA Department of General surgery Peking Union Medical College HospitalChinese Academy of Medical Sciences and Peking Union Medical CollegeBeijingChina Department of Gastroenterology and Pancreatic surgery Zhejiang Provincial People’s HospitalHangzhou Medical CollegeHangzhouChina Department of Pancreatic surgery Fudan University Shanghai Cancer CenterFudan UniversityShanghaiChina Department of Pancreatic surgery West China HospitalSichuan UniversityChengduChina Department of surgery Seoul National University College of MedicineSeoul National University Bundang HospitalSeoulKorea Division of Hepatopancreatobiliary surgery Department of SurgeryAsan Medical CenterSeoulKorea Department of surgery Tohoku University Graduate School of MedicineSendaiJapan Department of surgery NUTRIM School of Nutrition and Translational Research in MetabolismMaastricht University Medical CentreMaastrichtThe Netherlands Department of surgical Disciplines All India Institute of Medical SciencesNew DelhiIndia Department of Hepatopancreatobiliary and Transplant surgery Singapore General HospitalSingaporeSingapore Department of surgery The University of Hong KongQueen Mary HospitalHong KongChina Department of General surgery Hospital Conde S.JanuárioMacaoChina Department of surgery National Ta

Importance:While laparoscopic pancreaticoduodenectomy(LPD)is being adopted with increasing enthusiasm worldwide,it is still challenging for both technical and anatomical ***,there is no consensus on the technical standards for ***:The aim of this consensus statement is to guide the continued safe progression and adoption of *** Review:An international panel of experts was selected based on their clinical and scientific expertise in laparoscopic and open *** were produced upon reviewing the literature and assessed by the members of the expert *** literature search and its critical appraisal were limited to articles published in english during the period from 1994 to *** Web of science,medline,and Cochrane Library and Clinical Trials databases were searched,The search strategy included,but was not limited to,the terms'laparoscopic','pancreaticoduodenectomy,'pancreatoduodenectomy','Whipple's operation',and'minimally invasive surgery'.Reference lists from the included articles were manually checked for any additional studies,which were included when *** method was used to establish expert consensus and the AGRee II-GRs Instrument was applied to assess the methodological quality and externally validate the final *** statements were further discussed during a one-day face-to-face meeting at the 1st summit on minimally Invasive Pancreatico-Biliary surgery in Wuhan,***:Twenty-eight international experts from 8 countries constructed the expert *** statements were produced by the members of the expert *** least 80%of responders agreed with the majority(80%)of *** than three randomized controlled trials published to date,most evidences were based on level 3 or 4 studies according to the AGRee II-GRs *** and Relevance:The Wuhan international expert consensus meeting on LPD has produced a set of clinical practice statement

关键词： Consensus pancreaticoduodenectomy laparoscopy Delphi technique

Fungal diversity notes 1512–1610: taxonomic and phylogenetic contributions on genera and species of fungal taxa

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Fungal Diversity 2022年第6期117卷 1-272页

作者： Ruvishika s.Jayawardena Kevin D.Hyde song Wang Ya‑Ru sun Nakarin suwannarach Phongeun sysouphanthong mohamed A.Abdel‑Wahab Faten A.Abdel‑Aziz Pranami D.Abeywickrama Vanessa P.Abreu Alireza Armand AndréAptroot Dan‑Feng Bao Dominik Begerow Jean‑michel Bellanger Jadson D.P.Bezerra Digvijayini Bundhun mark s.Calabon Ting Cao Taimy Cantillo João LVRCarvalho Napalai Chaiwan Che‑Chih Chen Régis Courtecuisse Bao‑Kai Cui Ulrike Damm Cvetomir m.Denchev Teodor T.Denchev Chun Y.Deng Bandarupalli Devadatha nimali Ide silva Lidiane Ados santos Nawal K.Dubey sylvain Dumez Himashi sFerdinandez André L.Firmino Yusufon Gaforov Achala J.Gajanayake Deecksha Gomdola sugantha Gunaseelan shucheng‑He Zin H.Htet malarvizhi Kaliyaperumal martin Kemler Kezhocuyi Kezo Nuwan DKularathnage marco Leonardi Ji‑Peng Li Chunfang Liao shun Liu michael Loizides Thatsanee Luangharn Jian ma Hugo madrid s.mahadevakumar sajeewa s.N.maharachchikumbura Dimuthu s.manamgoda maría P.martín Niranjan mekala Pierre‑Arthur moreau Yan‑Hong mu Pasouvang Pahoua Dhandevi Pem Olinto L.Pereira Wiphawanee Phonrob Chayanard Phukhamsakda mubashar Raza Guang‑Cong Ren Andrea C.Rinaldi Walter Rossi Binu C.samarakoon milan Csamarakoon Vemuri V.sarma Indunil C.senanayake Archana singh maria F.souza Cristina m.souza‑motta Adriano A.spielmann Wenxin su Xia Tang XingGuo Tian Kasun m.Thambugala Naritsada Thongklang Danushka s.Tennakoon Nopparat Wannathes DingPeng Wei stéphane Welti subodini N.Wijesinghe Hongde Yang Yunhui Yang Hai‑sheng Yuan Huang Zhang Jingyi Zhang Abhaya Balasuriya Chitrabhanu sBhunjun Timur s.Bulgakov Lei Cai erio Camporesi Putarak Chomnunti Y.s.Deepika mingkwan Doilom Wei‑Jun Duan shi‑Ling han Naruemon Huanraluek eBGareth Jones NLakshmidevi Yu Li saisamorn Lumyong Zong‑Long Luo surapong Khuna Jaturong Kumla ishara s.manawasinghe Ausana mapook Wilawan Punyaboon saowaluck Tibpromma Yong‑Zhong Lu JiYe Yan Yong Wang Center of excellence in Fungal Research Mae Fah Luang UniversityChiang Rai 57100Thailand school of science Mae Fah Luang UniversityChiang Rai 57100Thailand Innovative Institute for Plant Health Zhongkai University of Agriculture and EngineeringGuangzhou 510225P.R.China Department of Plant Pathology College of AgricultureGuizhou UniversityGuiyang 550025GuizhouChina Research Center of microbial Diversity and sustainable Utilization Chiang Mai UniversityChiang Mai 50200Thailand Department of Biology Faculty of ScienceChiang Mai UniversityChiang Mai 50200Thailand Biotechnology and ecology Institute Ministry of Agriculture and ForestryP.O.Box:811Vientiane CapitalLao PDR Department of Botany and microbiology Faculty of ScienceSohag UniversitySohag 82524Egypt Beijing Key Laboratory of environment-Friendly management on Fruit Diseases and Pests in North China Institute of Plant ProtectionBeijing Academy of Agriculture and Forestry SciencesBeijing 100097China Departamento de Fitopatologia Universidade Federal de ViçosaViçosaMinas GeraisBrazil Laboratório de Botânica/Liquenologia Instituto de BiociênciasUniversidade Federal de Mato Grosso do SulAvenida Costa e Silva S/NBairro UniversitárioCampo GrandeMato Grosso do Sul CEP 79070-900Brazil College of Agriculture and Biological sciences Dali UniversityDali 671003YunnanChina Department of entomology and Plant Pathology Faculty of AgricultureChiang Mai UniversityChiang Mai 50200Thailand Institute of Plant science and microbiology Universität HamburgOrganismic Botany and MycologyOhnhorststr.1822609 HamburgGermany CeFe CNRSUniv.MontpellierEPHEIRDINSERM1919Route de Mende34293 Montpellier Cedex 5France setor de micologia Departamento de Biociências e TecnologiaInstituto de Patologia Tropical e Saúde PúblicaUniversidade Federal de GoiásRua 235S/NSetor UniversitárioGoiâniaGO CEP:74605-050Brazil Division of Biological sciences College of Arts and SciencesUniversity of the Philippines Visayas5023 MiagaoIloiloPhilippines CA

This article is the 14th in the Fungal Diversity Notes series,wherein we report 98 taxa distributed in two phyla,seven classes,26 orders and 50 families which are described and *** in this study were collected from Australia,Brazil,Burkina Faso,Chile,China,Cyprus,egypt,France,French Guiana,India,Indonesia,Italy,Laos,mexico,Russia,sri Lanka,Thailand,and *** are 59 new taxa,39 new hosts and new geographical distributions with one new *** 59 new species comprise Angustimassarina kunmingense,Asterina lopi,Asterina brigadeirensis,Bartalinia bidenticola,Bartalinia caryotae,Buellia pruinocalcarea,Coltricia insularis,Colletotrichum fexuosum,Colletotrichum thasutense,Coniochaeta caraganae,Coniothyrium yuccicola,Dematipyriforma aquatic,Dematipyriforma globispora,Dematipyriforma nilotica,Distoseptispora bambusicola,Fulvifomes jawadhuvensis,Fulvifomes malaiyanurensis,Fulvifomes thiruvannamalaiensis,Fusarium purpurea,Gerronema atrovirens,Gerronema favum,Gerronema keralense,Gerronema kuruvense,Grammothele taiwanensis,Hongkongmyces changchunensis,Hypoxylon inaequale,Kirschsteiniothelia acutisporum,Kirschsteiniothelia crustaceum,Kirschsteiniothelia extensum,Kirschsteiniothelia septemseptatum,Kirschsteiniothelia spatiosum,Lecanora immersocalcarea,Lepiota subthailandica,Lindgomyces guizhouensis,marthe asmius pallidoaurantiacus,marasmius tangerinus,Neovaginatispora mangiferae,Pararamichloridium aquisubtropicum,Pestalotiopsis piraubensis,Phacidium chinaum,Phaeoisaria goiasensis,Phaeoseptum thailandicum,Pleurothecium aquisubtropicum,Pseudocercospora vernoniae,Pyrenophora verruculosa,Rhachomyces cruralis,Rhachomyces hyperommae,Rhachomyces magrinii,Rhachomyces platyprosophi,Rhizomarasmius cunninghamietorum,skeletocutis cangshanensis,skeletocutis subchrysella,sporisorium anadelphiae-leptocomae,Tetraploa dashaoensis,Tomentella exiguelata,Tomentella fuscoaraneosa,Tricholomopsis lechatii,Vaginatispora favispora and Wetmoreana *** new combin

关键词： 59 New taxa 39 New records Ascomycota Basidiomycota Dothideomycetes Lecanoromycetes Leotiomycetes sordariomycetes Ustilaginomycotina

Improvement of the short-term stability of atomic fountain clock with state preparation by two-laser optical pumping

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Chinese Physics B 2021年第5期30卷 272-276页

作者： Lei han Fang Fang Wei-Liang Chen Kun Liu shao-Yang Dai Ya-Ni Zuo and Tian-Chu Li school of Optics and Photonics Beijing Institute of TechnologyBeijing 100081China Key Laboratory of Time and Frequency standards National Institute of Metrology(NIM)Beijing 100029China

To improve the signal to noise ratio(sNR)and the short-term stability of cesium atomic fountain clocks,the work of two-laser optical pumping is presented theoretically and *** short-term stability of the nim6 fountain clock has been improved by preparing more cold atoms in the|F=4,m_(F)=0>clock state with a shortened cycle *** π-polarized laser beams overlapped in the horizontal plane have been applied after launching,one is resonant with|F=4>→|F′=4>transition and the other is resonant with|F=3>→|F′=4>*** optical pumping,the population accumulated in the|m_(F)=0>clock state is improved from 11%to 63%,and the detection signal is increased by a factor of 4.2,the sNR of the clock transition probability and the short-term stability are also improved accordingly.

关键词： optical pumping atomic fountain clock spin-polarization short-term stability

通心络超微粉对缺血性脑卒中大鼠微血管新生影响的实验研究

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中国药理学通报 2012年第7期28卷 1015-1018页

作者：常丽萍张秋燕韩建科魏聪贾振华河北以岭医药研究院/国家中医药管理局重点研究室(心脑血管络病) 河北省络病重点实验室河北石家庄050035 国家中医药管理局中医络病学重点学科河北石家庄050091

目的探讨通心络超微粉对缺血性脑卒中大鼠微血管新生及相关因子的影响。方法利用开颅结扎法阻断大鼠一侧大脑中动脉制作局灶性脑缺血模型(mCAO),筛选后随机分为假手术组、模型组、通心络大、中、小剂量组、尼莫地平组,给药14 d后,免疫... 详细信息

目的探讨通心络超微粉对缺血性脑卒中大鼠微血管新生及相关因子的影响。方法利用开颅结扎法阻断大鼠一侧大脑中动脉制作局灶性脑缺血模型(mCAO),筛选后随机分为假手术组、模型组、通心络大、中、小剂量组、尼莫地平组,给药14 d后,免疫组化方法测定mCAO大鼠微血管密度(CD31)、血管内皮生长因子(VeGF)表达,eLIsA放射免疫方法和硝酸还原酶法检测血清VeGF、一氧化氮(NO)的水平。结果通心络大、中剂量组、尼莫地平组CD31蛋白阳性分布密集且着色明显,均强于模型组;通心络大剂量组VeGF表达明显加强,优于模型组。通心络大、中剂量组大鼠血清NO水平明显提高优于模型组(PeGF水平明显提高优于模型组(PeGF、NO表达,具有促进微血管新生的作用。

关键词：通心络缺血性脑卒中血管新生脑血管病血管生长因子实验研究

清开灵对AD小鼠学习记忆及脑组织β-淀粉样蛋白水平的影响

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中国实验方剂学杂志 2011年第6期17卷 191-193页

作者：王永丽魏芳韩璇李玉巧问慧娟周雅静河北大学药学院河北省药物质量分析控制重点实验室河北保定071000 河北大学公共卫生学院河北保定071000 河北大学基础医学院河北保定071000

目的:研究清开灵对阿尔茨海默病(AD)模型小鼠脑组织β-淀粉样蛋白(Aβ)水平的影响。方法:选用雄性Km小鼠60只,随机分成6组:正常对照组、模型对照组、清开灵低、中、高剂量(20,40,80 g·kg-1)组和阳性对照药尼莫地平0.3 g·kg-1组,每组1... 详细信息

目的:研究清开灵对阿尔茨海默病(AD)模型小鼠脑组织β-淀粉样蛋白(Aβ)水平的影响。方法:选用雄性Km小鼠60只,随机分成6组:正常对照组、模型对照组、清开灵低、中、高剂量(20,40,80 g·kg-1)组和阳性对照药尼莫地平0.3 g·kg-1组,每组10只。ig给予等体积药物或生理盐水,每日给药1次,连续给药30 d。末次给药30 min后,东莨菪碱造模,用morris水迷宫测试行为学指标,采用双抗体夹心法测定脑组织β-淀粉样蛋白水平。结果:morris水迷宫测试表明,清开灵能明显缩短模型小鼠游泳时间及游泳路程;脑组织Aβ含量测定显示清开灵能显著降低脑组织Aβ水平。结论:清开灵能改善造模小鼠的学习记忆功能,其机制可能与降低脑组织Aβ水平有关。

关键词：清开灵学习记忆 β-淀粉样蛋白(Aβ)

2~4 mPa燃气流量标准装置不确定度评估及验证

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计量学报 2023年第5期44卷 743-749页

作者：张翰王亮黄冬虹董新利李春辉李勇董向民赵柳张倩北京市燃气集团有限责任公司北京100035 国家城镇燃气流量计量站北京100035 中国计量科学研究院北京100029

为了满足燃气流量仪表的溯源需求,基于标准表法建立一套燃气流量标准装置。该装置采用4台涡轮流量计作为标准表,可达到燃气压力2~4 mPa时,流量范围60~8600 m 3/h的测量能力。针对标准装置存在的标准表非定点使用和低温介质的问题,对其... 详细信息

为了满足燃气流量仪表的溯源需求,基于标准表法建立一套燃气流量标准装置。该装置采用4台涡轮流量计作为标准表,可达到燃气压力2~4 mPa时,流量范围60~8600 m 3/h的测量能力。针对标准装置存在的标准表非定点使用和低温介质的问题,对其进行不确定度的评估及控制研究。基于nim-2015模型非线性拟合技术控制标准表非定点使用的不确定度,该标准装置可提供标准流量的不确定度为0.26%(k=2)。在此基础上,建立天然气管道流动传热模型,发现增加预流动时间动态置换管容可实现装置温度动态平衡,提高测量重复性,装置可校准流量计的最优不确定度为0.32%(k=2)。

关键词：计量学燃气流量计量标准装置溯源不确定度测量重复性

离子液体[C_(16)mim]Cl对泥鳅胚胎与仔鱼的毒性

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湖北农业科学 2017年第8期56卷 1518-1521页

作者：南平燕帅国王亚星韩晓张岩晨杜启艳常重杰河南师范大学生命科学学院河南新乡453007

为了研究离子液体[C_(16)mim]Cl的生物毒性作用,以泥鳅(misgurnus anguillicaudatus Cantor)胚胎和仔鱼为受试动物,分别以胚胎发育的囊胚期、原肠胚期、神经胚期和尾芽期4个发育时期以及孵出期和孵出3 d的仔鱼作为处理的起始点进行急性... 详细信息

为了研究离子液体[C_(16)mim]Cl的生物毒性作用,以泥鳅(misgurnus anguillicaudatus Cantor)胚胎和仔鱼为受试动物,分别以胚胎发育的囊胚期、原肠胚期、神经胚期和尾芽期4个发育时期以及孵出期和孵出3 d的仔鱼作为处理的起始点进行急性毒性试验。结果显示,随着[C_(16)mim]Cl浓度的增加和处理时间的延长,泥鳅胚胎的孵化率逐渐下降,畸形率则在逐步升高;其中,刚孵出的仔鱼24 h与48 h的半数致死浓度(LC_(50))及安全浓度(sC)分别为0.555、0.453、0.091 mg/L;孵出3 d的仔鱼24 h与48 h的LC_(50)及sC分别为0.444、0.273、0.031 mg/L。表明在较低剂量内,离子液体[C_(16)mim]Cl对泥鳅胚胎及其仔鱼的发育表现出明显的致畸与致死作用,并且该毒性作用具有显著的剂量-效应关系。

关键词：泥鳅(misgurnus anguillicaudatus Cantor) 胚胎发育仔鱼 [C16mim]Cl 毒性

改良全膀胱切除和原位新膀胱术重建下尿路功能

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中国癌症杂志 2008年第1期18卷 39-41页

作者：周芳坚刘卓炜余绍龙熊永红韩辉秦自科李永红王欢中山大学肿瘤防治中心泌尿外科华南肿瘤学国家重点实验室广东广州510060

背景与目的:全膀胱切除原位新膀胱术是治疗浸润性膀胱癌最有效的手段。但由于手术繁杂、时间长、出血和并发症较多,以及相当一部分患者控尿不佳等缺点,我们对全膀胱切除和原位新膀胱术进行了反复改良,获得了比较满意的效果,本文报告我... 详细信息

背景与目的:全膀胱切除原位新膀胱术是治疗浸润性膀胱癌最有效的手段。但由于手术繁杂、时间长、出血和并发症较多,以及相当一部分患者控尿不佳等缺点,我们对全膀胱切除和原位新膀胱术进行了反复改良,获得了比较满意的效果,本文报告我们的经验。方法:采用改良的全膀胱切除和原位新膀胱术治疗119例临床诊断为浸润性膀胱癌的患者。男性109例,女性10例。年龄33～78岁,平均55岁。统计手术时间、术中出血和输血量,对新膀胱功能、并发症、肿瘤控制和生存情况进行随访分析。结果:对全膀胱切除和原位新膀胱术一共进行了八处改良。从2000年1月至2007年2月用改良术治疗119例,无围手术期死亡。手术时间150～330min,平均245min。输血39例(32.8%)。术后病理分期浅表性膀胱癌(T1N0m0)9例,浸润性110例(其中T2N0m0102例、T3aN0m03例、T3aN1m02例、T3bN1m02例,、T4N1m01例)。随访6～72个月,平均45个月,108例生存,10例因肿瘤死亡,1例非肿瘤原因死亡。术后白天控尿良好113例(95%),夜间控尿良好97例(81.5%)。主要并发症有切口裂开5例,二次缝合后治愈;输尿管新膀胱吻合口漏1例,经再次手术作输尿管再植治愈;肠梗阻3例需住院处理。输尿管末端粘连引起肾积水8例,经内镜下切断粘连后积水消退。无肠瘘和新膀胱尿道吻合口瘘或狭窄,无膀胱输尿管返流。结论:全膀胱切除后采用改良原位新膀胱术重建下尿路功能,手术时间短、出血少和并发症少,新膀胱控尿和排尿满意,是目前全膀胱切除后最理想的下尿路重建方式。

关键词：移行细胞癌膀胱尿流改道原位新膀胱