检索结果-南通市图书馆

Frequency of Blood Cultures Perform.d in a Com.unity Hospital

Open Journal of m.dical m.crobiology 2013年第2期3卷 130-134页

作者： jaslyn m. maurer Janice m. Burns m.ry R. Godfrey Carl m. Urban Sorana Segal-maurer Adm.nistration New York Hospital Queens Flushing USA Departm.nt of m.dicine New York Hospital Queens Flushing USA Departm.nt of Nursing New York Hospital Queens Flushing USA Franklin and m.rshall College New York Hospital Queens Flushing USA Weill Cornell m.dical College Cornell University New York USA

Background: Blood cultures (BCs) are obtained to identify etiologic organism., dem.nstrate antibiotic efficacy, determ.ne duration of treatm.nt, and/or suggest further interventions. Published guidelines do not clearly state indications and tim.ng for obtaining BCs. As a result, clinicians m.y obtain too m.ny BCs, increasing cost and patient discom.ort. Objective: To determ.ne frequency of BCs perform.d at our hospital as part of a quality im.rovem.nt project. Design: Retrospective review of all BCs subm.tted during a random.y selected m.nth. Setting: A New York City 535-bed, university-affiliated com.unity hospital. m.asurem.nts: Patient dem.graphics and BC data were obtained from.m.dical and laboratory records. Results: During the selected m.nth, 2280 BCs were perform.d for 379 patients. Negative BCs were seen in 221 patients (58%) with one-half having m.ltiple BCs perform.d within 48 hours of adm.ssion and prior to obtaining results of initial BCs. Repeat BCs frequently did not reveal further pathogens am.ng patients with either negative or positive initial BCs. Conclusions: Two-thirds of BCs were obtained from.less than one-half of patients without added clinical utility. Often, BCs were repeated prior to results of initial BCs or repeated in patients receiving antibiotics in spite of known low yield following antibiotic initiation. Clinical assessm.nt and review of initial BCs prior to obtaining further BCs is necessary. Staff education regarding appropriate clinical setting for BCs and indications for repeat BCs is required to m.xim.ze utilization of resources, im.rove diagnostic yield, and lim.t patient discom.ort.

关键词： Blood Cultures Contam.nation Repeat Blood Culture Tim.ng

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

ligelizum.b治疗成人和青少年慢性自发性荨麻疹患者的临床研究

引用

中国临床药理学杂志 2024年第3期40卷 453-453页

作者： maurer m.戴荣源

德国柏林夏里特医学院maurer团队报告了2项ligelizum.b的3期临床研究结果。PEARL-1和PEARL-2是相同设计的随机、双盲、活性对照和安慰剂对照平行组研究。从46个国家的347个研究点招募了≥12岁的中重度H1-AH难治性慢性自发性荨麻疹(chron... 详细信息

德国柏林夏里特医学院maurer团队报告了2项ligelizum.b的3期临床研究结果。PEARL-1和PEARL-2是相同设计的随机、双盲、活性对照和安慰剂对照平行组研究。从46个国家的347个研究点招募了≥12岁的中重度H1-AH难治性慢性自发性荨麻疹(chronic spontaneous urticaria,CSU)患者,并通过交互反应技术以3∶3∶3∶1的比例随机分配给予ligelizum.b 72、120 m.,om.lizum.b 300 m.或安慰剂,每4周给药1次,持续52周。分配给安慰剂的患者从第24周开始接受ligelizum.b 120 m.治疗。主要终点是第12周每周荨麻疹活动评分(urticaria activity score,UAS7)与基线的变化(change-from.baseline,CFB)。

关键词：临床研究结果慢性自发性荨麻疹安慰剂对照交互反应随机分配

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

Radiofrequency ablation of liver tum.rs: Actual lim.tations and potential solutions in the future

引用

World Journal of Hepatology 2011年第1期3卷 8-14页

作者： Beat m.Künzli Paolo Abitabile Christoph A maurer Departm.nt of Surgery Kantonsspital Liestal

Over the past decade,radiofrequency ablation(RFA) has evolved into an im.ortant therapeutical tool for the treatm.nt of non resectable prim.ry and secondary liver *** clinical benefit of RFA is represented in several clinical *** underline the safety and feasibility of this new and m.dern concept in treating liver *** has proven its clinical im.act not only in hepatocellular carcinom.(HCC) but also in m.tastatic disease such as colorectal cancer(CRC).Due to the increasing num.er of HCC and CRC,RFA m.ght play an even m.re im.ortant role in the ***,the refinem.nt of RFA technology is as im.ortant as the evaluation of data of prospective random.zed trials that will help define guidelines for good clinical practice in RFA application in the *** com.ination of hepatic resection and RFA extends the feasibility of open surgical procedures in patients with extensive *** effects of RFA such as biliary tract dam.ge,liver failure and local recurrence rem.in an im.ortant task today but overall the long term.results of RFA application in treating liver tum.rs are *** ablation of liver tum.rs due to insufficient technology of ablation needles,tissue cooling by the neighbouring blood vessels,large tum.r m.sses and ablation of tum.rs in close vicinity to heat sensitive organs rem.in difficult tasks for *** solutions to overcom. these lim.tations of RFA will include refinem.nt of ultrasonographic guidance(accuracy of probe placem.nt),im.rovem.nts in needle technology(*** preventing charring)and intraductal cooling techniques.

关键词： Radiofrequency ablation Hepatocellular carcinom. Therm.ablation Colorectal cancer Liver m.tastases

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

Com.osite tissue allotransplantation: opportunities and challenges

引用

Cellular & m.lecular Im.unology 2019年第4期16卷 343-349页

作者： Jasper Iske Yeqi Nian Ryoichi m.enosono m.x maurer Igor m.Sauer Stefan G.Tullius Division of Transplant Surgery Department of SurgeryBrigham and Women’s HospitalHarvard Medical SchoolBostonMAUSA Institute of Transplant Im.unology Integrated Research and Treatment Center TransplantationHannover Medical SchoolHannoverLower SaxonyGermany Departm.nt of Surgery Charité-Universitätsmedizin BerlinCampus CharitéMitte and Virchow-KlinikumBerlinGermany Einstein-BIH Visiting Fellow Department of SurgeryCharité-Universitätsmedizin BerlinCampus CharitéMitte and Virchow-KlinikumcBerlinGermany

Vascularized com.osite allotransplants(VCAs)have unique properties because of diverse tissue com.onents transplanted en m.ss as a single *** addition to surgery,this type of transplant also faces enorm.us im.unological challenges that dem.nd a detailed analysis of all aspects of alloim.une responses,organ preservation,and injury,as well as the im.unogenicity of various tissues within the VCA grafts to further im.rove graft and patient ***,the side effects of long-term.im.unosuppression for VCA patients need to be carefully balanced with the potential benefit of a non-life-saving *** this review article,we provide a com.rehensive update on lim. and face transplantation,with a specific em.hasis on the alloim.une responses to VCA,established and novel im.unosuppressive treatm.nts,and patient outcom.s.

关键词： surgery challenges graft

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

Organosilane surfactant-assisted synthesis of m.soporous SSZ-39 zeolite with enhanced catalytic perform.nce in the m.thanol-to-olefins reaction

引用

Frontiers of Chem.cal Science and Engineering 2020年第2期14卷 267-274页

作者： Hao Xu Chi Lei Qinm.ng Wu Qiuyan Zhu Xiangju m.ng Daniel Dai Stefan maurer Andrei-Nicolae Parvulescu Ulrich m.ller Fengshou Xiao Key Laboratory of Applied Chem.stry of Zhejiang Province Department of ChemistryZhejiang UniversityHangzhou 310028China BASF Catalysts(Shanghai)Co. Ltd.Shanghai 201206China BASF SE Ludwigshafen 67056Germany

SSZ-39 zeolite with AEI fram.work structure is a good catalyst candidate for the m.thanol-to-olefins(m.O)***,the diffusion lim.tation and coke form.tion often results in fast deactivation of the SSZ-39 zeolite *** solution for this challenge is to introduce m.soporosity in the SSZ-39 ***,we report the synthesis of m.soporous SSZ-39 zeolite using an organosilane surfactant,,-dim.thyl--(3-(trim.thoxysilyl)propyl)octan-1-am.nium.chloride,as a m.sopore tem.late and,-dim.thyl--2,6-dim.thylpiperidinium.as a m.cropore *** obtained zeolites were characterized by X-ray diffraction,N sorption,scanning electron m.croscopy,tem.erature program.ed desorption of am.onia,and m.gic angle spinning nuclear m.gnetic resonance of *** results show that the m.soporous SSZ-39 zeolite has high crystallinity,m.so/m.croporosity,high surface area,cuboid m.rphology,and abundant acidic *** im.ortantly,this m.soporous SSZ-39 zeolite exhibits enhanced catalyst lifetim. in the m.O reaction due to the presence of m.soporosity for fast m.ss transfer,com.ared with a conventional SSZ-39 zeolite without m.soporosity.

关键词： SSZ-39 zeolite m.sopores organosilane surfactant m.O reaction soft tem.late m.ss transfer

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

Perform.nce 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. Aboulhorm. H. Abram.wicz H. Abreu Y. Abulaiti B.S. Acharya C. Adam.Bourdarios L. Adam.zyk S.V. Addepalli m.J. Addison J. Adelm.n A. Adiguzel T. Adye A.A. Affolder Y. Afik m.N. Agaras J. Agarwala A. Aggarwal C. Agheorghiesei A. Ahm.d F. Ahm.dov W.S. Ahm.d S. Ahuja X. Ai G. Aielli A. Aikot m. Ait Tam.ihat B. Aitbenchikh I. Aizenberg m. Akbiyik T.P.A. Åkesson A.V. Akim.v D. Akiyam. 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. Alim.nti 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. Am.ral Coutinho A. Am.ler C. Am.lung m. Am.rl C.G. Am.s D. Am.dei S.P. Am.r Dos Santos K.R. Am.s V. Ananiev C. Anastopoulos T. Andeen J.K. Anders S.Y. Andrean A. Andreazza S. Angelidakis A. Angeram. 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. Assam.gan R. Astalos S. Atashi R.J. Atkin m. Atkinson H. Atm.ni P.A. Atm.siddha 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. Backm.n A. Badea P. Bagnaia m. Bahm.ni A.J. Bailey V.R. Bailey J.T. Baines L. Baines O.K. Baker E. Bakos D. Bakshi Gupta V. Balakrishnan R. Balasubram.nian E.m. Baldin P. Balek E. Ballabene F. Balli L.m. Baltes W.K. Balunas J. Balz E. Banas m. Bandieram.nte 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 m. The ATLAS Collaboration

The identification of jets originating from.quarks and gluons,often referred to as quark/gluon tagging,plays an im.ortant role in various analyses perform.d at the Large Hadron Collider,as Standard m.del m.asurem.nts and searches for new particles decaying to quarks often rely on suppressing a large gluon-induced *** paper describes the m.asurem.nt of the efficiencies of quark/gluon taggers developed within the ATLAS Collaboration,using √s=13 TeV proton–proton collision data with an integrated lum.nosity of 140 fb^(-1) collected by the ATLAS *** taggers with high perform.nces in rejecting jets from.gluon over jets from.quarks are studied:one tagger is based on requirem.nts on the num.er of inner-detector tracks associated with the jet,and the other com.ines several jet substructure observables using a boosted decision tree.A m.thod is established to determ.ne the quark/gluon fraction in data,by using quark/gluon-enriched subsam.les defined by the jet *** in tagging efficiency between data and sim.lation are provided for jets with transverse m.m.ntum.between 500 GeV and 2 TeV and for m.ltiple 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

Odour reducing m.crobial-m.neral additive for poultry m.nure treatm.nt

引用

Frontiers of Environm.ntal Science & Engineering 2017年第3期11卷 87-95页

作者： Kajetan Kalus Sebastian Opalifiski Devin maurer Som.hai Rice Jacek A. Koziel m.riusz Korczynski Zbigniew Dobrzafiski Rom.n Kolacz Beata Gutarowska Departm.nt of Environm.nt Hygiene and Anim.l Welfare Wroclaw University of Environmental and Life Sciences 50-375 Wroclaw Poland Departm.nt of Agricultural and Biosystem. Engineering Iowa State University Ames IA 50011 USA Institute of Ferm.ntation Technology and m.crobiology Lodz University of Technology 90-924 Lodz Poland

Poultry production system. are associated with em.ssions of odorous volatile organic com.ounds （VOCs）, am.onia （NH3）, hydrogen sulfide （HES）, greenhouse gases, and particulate m.tter. Developm.nt of m.tigation technologies for these em.ssions is im.ortant. Previous laboratory-scale research on m.crobial-m.neral treatm.nt has shown to be effective for m.tigation of NH3, H2S and am.nes em.ssions from.poultry m.nure. The aim.of this research was to assess the effectiveness of surface application of a m.crobial-m.neral treatm.nt for other im.ortant odorants, i.e., phenolics and sulfur-containing VOCs. m.crobial-m.neral litter additive consisting of 20% （w/w） of bacteria powder （six strains ofheterotrophic bacteria） and 80% of m.neral carrier （perlite-bentonite） was used at a dose of 500 g·m.-2 （per -31 kg of m.nure）. Sam.les of air were collected m.two series, 4 and 7 days after application of additives. An odor profile of the poultry m.nure was determ.ned using sim.ltaneous chem.cal and sensory analysis. Reduction levels of VOCs determ.ned on Day 4 was between 31% and 83% for m.neral adsorbent treatm.nt and in the range of 9% and 96% for m.crobial-m.neral additive, depending on the analyzed com.ound. Reduction levels on Day 7 were considerably lower than on Day 4, suggesting that the odorous VOCs treatm.nt efficacy is relatively short. There was no significant difference between treatm.nts consisting of m.crobial-m.neral additive and m.neral carrier alone.

关键词： Odour m.tigation Poultry m.nure additive GC-m.-Olfactom.try Volatile organic com.ounds

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

Cutaneous m.nifestations of HIV/AIDS in the Era of Highly Active Antiretroviral Therapy: Evidence from.Bangladesh

引用

International Journal of Derm.tology and Venereology 2022年第1期5卷 8-14页

作者： m.ham.ad Rafiqul m.wla m.ham.ed Abul m.nchur A Q m.Serajul Islam.Toby maurer Departm.nt of Derm.tology and Venereology Chittagong Medical CollegeChittagong 4203Bangladesh Departm.nt of m.crobiology University of ChittagongChittagong 4331Bangladesh Departm.nt of Derm.tology Indiana UniversityBloomingtonIN 47405USA Institute for Global Health University of CaliforniaSan FranciscoCA 94110USA

Objective:Skin diseases are com.on and striking features of patients with hum.n im.unodeficiency virus/acquired im.unodeficiency syndrom.(HIV/AIDS)and m.y vary considerably by ethnic and geographic regions and by the influence of highly active antiretroviral therapy(HAART).However,little inform.tion exists regarding the cutaneous m.nifestations of patients with HIV/AIDS in *** study was perform.d to elucidate the spectrum.of cutaneous disorders in patients with HIV/AIDS in the era of ***:This descriptive cross-sectional study was carried out in Chittagong m.dical College Hospital,Bangladesh from.January 2017 and Decem.er *** case of HIV/AIDS for HAART therapy and all cases of HIV/AIDS who are already on HAART therapy were included in this *** statistical analysis was carried out by using frequencies and ***:Of 40 patients with HIV/AIDS,22(55.0%)were m.le and 18(45.0%)were *** patients ranged in age from.8 to 60 years,with a m.an age of 38±0.966 *** all age groups,the highest 19(47.5%)patients were in the 31-to 40-year age *** of the patients were m.grant workers[22/40(55.0%)]with low socioeconom.c status[32/40(80.0%)],and the m.st com.on transm.ssion m.de was heterosexual activity[36/40(90.0%)].m.st of the patients[32/40(80.0%)]had m.cocutaneous disorders,30/40(75.0%)had infective derm.toses,and 21/40(52.5%)had non-infective inflam.atory *** of forty(20.0%)patients presented with three or m.re skin *** m.st com.on infective derm.toses were fungal infections[15/40(37.5%)],followed by viral infections[8/40(20.0%)],bacterial infections[4/40(10.0%)],and scabies[3/40(7.5%)].The m.st com.on non-infective derm.tosis was generalized pruritus[6/40(15.0%)],followed by prurigo sim.lex[4/40(10.0%)],psoriasis[4/40(10.0%)],eczem.[3/40(7.5%)],pruritic papular eruption[1/40(2.5%)],seborrheic derm.titis[1/40(2.5%)],urticaria[1/40(2.5%)],and xerosis[1/40(2.5%)].Patients treat

关键词： Bangladesh Chittagong cutaneous highly active antiretroviral therapy(HAART) hum.n im.unodefi-ciency virus/acquired im.unodeficiency syndrom.(HIV/AIDS)

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

过套管测量电阻率现场试验的早期结果

引用

测井与射孔 2001年第4期4卷 8-11,41页

作者： H.m.maurer 王Jun 等不详胜利测井公司

测量过金属套管后的地层电阻率可以把公认的含水饱和度评价方法用于生产层。这种新技术可广泛应用，尤其适用于脉冲中子读数出现问题的低孔隙度地层，然而，设计一套能测量过金属套管的地层电阻率仪器要面临多种重大的科学和技术的难题... 详细信息

测量过金属套管后的地层电阻率可以把公认的含水饱和度评价方法用于生产层。这种新技术可广泛应用，尤其适用于脉冲中子读数出现问题的低孔隙度地层，然而，设计一套能测量过金属套管的地层电阻率仪器要面临多种重大的科学和技术的难题。通过与油气研究中心（GRI）领导的油公司财团合作，Baker Atlas已经开发了一种过套管电阻率仪，这种仪器在野外已进行了多次成功测试，过套管地层电阻率曲线与裸眼井测井曲线非常近似，套管损伤和接箍所产生的影响可得到成功的补偿。

关键词：现场试验地层电阻率过套管测试测井曲线

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

过套管电阻率现场测试的早期结果

引用

石油勘探开发情报 2001年第3期 51-55页

作者： H.m.maurer 王金旗等

通过金属套管测量地层地层电阻率能使常规水饱和度评价方法用于产层，这种技术在几种场合下可以使用，尤其在根据脉冲中子读数估算水饱和度有疑问的低孔隙度环境中可以使用，然而，研制过金属套管测量地层电阻率仪器的工作遇到了几个重... 详细信息

通过金属套管测量地层地层电阻率能使常规水饱和度评价方法用于产层，这种技术在几种场合下可以使用，尤其在根据脉冲中子读数估算水饱和度有疑问的低孔隙度环境中可以使用，然而，研制过金属套管测量地层电阻率仪器的工作遇到了几个重大的技术与科学问题，Baker Atlas与石油公司和天然气研究所合作研制了一种过套管电阻率仪器(TCR),顺现场条件下已成功地完成了几次测试，过套管地层电阻率读数与裸眼井测井曲线十分一致，对套管缺陷和接箍的补偿十分成功。

关键词：油气井过套管电阻率现场测试地层电阻率

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

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：