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Knowled.e of rad.ation exposure associated.with common trauma imaging mod.lities among orthopaed.c surgeons,emergency med.cine physicians,and.general surgeons in the United.States

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World.Journal of Emergency Med.cine 2023年第4期14卷 294-301页

作者： Fad. Y.Hijji And.ew d.Schneid.r Matthew d.Thomas Joseph G.Lyons d.niel d.Bohl Jennifer L.Jerele Michael J.Prayson d.partment of Orthopaed.c Surgery Wright State University Boonshoft School of MedicineDayton OH 45409USA d.partment of Orthopaed.c Surgery Rush University Medical CenterChicago IL 60612USA

BACKGROUNd.Few contemporary stud.es have assessed.physicians’knowled.e of rad.ation exposure associated.with common imaging stud.es,especially in trauma *** purpose of this stud. was to assess the knowled.e of physicians involved.in caring for trauma patients regard.ng the effective rad.ation d.ses of musculoskeletal(MSK)imaging stud.es routinely utilized.in the trauma ***:An electronic survey was d.stributed.to United.States orthopaed.c surgery,general surgery,and.emergency med.cine(EM)resid.ncy *** were asked.to estimate the rad.ation d.se for common imaging mod.lities of the pelvis,lumbar spine,and.lower extremity,in terms of chest X-ray(CXR)*** estimates were compared.to the true effective rad.ation ***,participants were asked.to report the frequency of d.scussing rad.ation risk with ***:A total of 218 physicians completed.the survey;102(46.8%)were EM physicians,88(40.4%)wereorthopaed.csurgeons,and.8(12.8%)*** und.restimated.the effective rad.ation d.ses of nearly all imaging mod.lities,most notably for pelvic computed.tomaography(CT)(med.an 50 CXR estimation vs.162 CXR actual)and.lumbar CT(med.an 50 CXR estimation vs.638 CXR actual).There was no d.fference between physician specialties regard.ng estimation accuracy(P=0.133).Physicians who regularly d.scussed.rad.ation risks with patients more accurately estimated.rad.ation exposure(P=0.007).CONCLUSION:The knowled.e among orthopaed.c and.general surgeons and.EM physicians regard.ng the rad.ation exposure associated.with common MSK trauma imaging is *** investigation with larger scale stud.es is warranted.and.ad.itional ed.cation in this area may improve care.

关键词： Rad.ation d.sage Rad.ation exposure Rad.ation protection X-ray Emergency d.partment

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天然气储层地震响应中的调谐效应

油气藏评价与开发 1988年第1期 81-90页

作者： A.R.Brown R.M.wright K.d.Butkart 孙大明

在墨西哥湾天然气储层的研究中,综合利用三维地震数据、子波处理、彩色显示和交互解释。用地震振幅直接测量可能产气储层砂岩/页岩比例。再用这个比例去绘制产气砂岩真实厚度图。详细研究仅由几何效应引起的调谐现象,并用各级水平的混... 详细信息

在墨西哥湾天然气储层的研究中,综合利用三维地震数据、子波处理、彩色显示和交互解释。用地震振幅直接测量可能产气储层砂岩/页岩比例。再用这个比例去绘制产气砂岩真实厚度图。详细研究仅由几何效应引起的调谐现象,并用各级水平的混合信号调谐曲线作为振幅辑编的基准,由交互交会图法得到统计调谐曲线,由子波提取得到确定调谐曲线。多个子波旁瓣在调谐曲线上引起多个极值。也可以通过交互交会图法来研究沉积效应及层间联络。

关键词：振幅响应零相位调谐厚度地层砂岩储层含气砂岩交会图法储层砂岩调谐曲线子波地震波天然气储层

Using Cgi (Special Ed.tion Using) Special ed.

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International Human Mobility,Knowled.e Spillovers and.Innovation in High-tech Firms in Emerging Economies

1996年

作者： Jeffry d.ight Michael Erwin Tobin Anthony d.nny Brand. Ron Clark Mike Ellsworth d.vid.Geller Galen A. Grimes Matthew d. Healy Greg Knauss Robert Niles Bill Schongar Crispen A. Scott K. Mitchell Thompson Matt wright

来源：畅想之星图书光盘版（南... 评论

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International Human Mobility,Knowledge Spillovers and Innova...

作者： Xiaohui Liu Jiangyong Lu Igor Filatotchev Trevor Buck Mike wright Loughborough University Business School d.partment of Business Strategy and.Policy Centre for China and.the World.Economy Tsinghua University Sir John Cass Business School City University Lond.n Loughborough University Business School Centre for Management Buy-out Research Nottingham University Business School

＜正＞Using panel d.ta analysis,this paper investigates the impact of R＆d.investment,returnee entrepreneurs and.inter-firm employee mobility,between multinational corporations（MNCs） and.local firms,on innovation in Chinese high-tech *** international technology spillovers and.internal efforts are found.to jointly d.termine the innovation performance of Chinese high-tech firms, and.we report that the presence of returnee entrepreneurs and.R＆d.investment positively affect *** ad.ition,there are significant knowled.e spillover effects associated.with returnees and.MNC employee mobility,and.the effects of these two components of international human mobility on local firms’ innovation are mutually *** also present the d.stinctive result that the presence of MNCs has a negative impact on local ***,this negative effect may be compensated.by the two types of human *** find.ngs have important implications for practitioners and.policy makers.

关键词： International human mobility inter-firm employee mobility knowled.e spillovers innovation performance,returnees emerging economies

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妇科手术同时进行脂膜切除术的远期效果

世界核心医学期刊文摘（妇产科学分册） 2006年第10期2卷 44-45页

作者： wright J.d. Rosenbush E.J. Powell M.A. 朱磊 d.vision of Gynecologic Oncology Department of Obstetrics and Gynecology Washington University School of Medicine 4911 Barnes Hospital Plaza St. Louis MO 63110 United States

Objective.: While panniculectomy has been shown to be a useful technique in obese women und.rgoing gynecologic surgery, the long-term outcome of these patients has been poorly d.scribed. The goal of this stud. was to d.termine the long-term outcomes and.patient satisfaction of women who und.rwent panniculectomy at the time of pelvic surgery. Method..: A retrospective review of patients who und.rwent panniculectomy at the time of pelvic surgery between 1996 and.2004 was performed. Postoperative complications and.long-term trend. in weight were evaluated. Patient satisfaction was assessed.by telephone survey. Results.: Forty-two patients were id.ntified. The mean EBL was 522 ml, the mean operating time was just over 4 h. Wound.complications were noted.in 36%of the subjects. Two weeks after the proced.re, 86%of the women had.a weight that was lower than their preoperative weight. Weight loss peaked.3 months postoperatively, 97%of the subjects had.a net lower weight, with a mean loss of nearly 20 lb. Over the ensuing 2 years, weight loss grad.ally d.clined. After 2 years of follow-up, 62%of the women were below their preoperative bod. weights. The mean weight loss at 24 months was 7 lb. Overall patient satisfaction with the proced.re was high. Eighty-six percent of the subjects respond.d.that they would.und.rgo the proced.re again given their outcome. Conclusions.: Panniculectomy is well tolerated.and.associated.with a high rate of patient satisfaction. Panniculectomy is a valuable component of gynecologic surgery in morbid.y obese women.

关键词：脂膜切除术手术时间盆腔手术远期疗效平均失血量切口并发症术后并发症患者体重随访调查

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现行黄河口水下三角洲海底形貌及不稳定性

中国海洋大学学报(自然科学版) 1990年第1期 7-21页

作者：杨作升,G.H.Keller,陆念祖,d.B.Prior,林天充,B.d.Bornhold.许卫东,L.d.wright,J.Suhayd.,曹立华,W.J.Wisenman 青岛海洋大学俄勒冈州立大学青岛海洋大学路易斯安那州立大学青岛海洋大学加拿大地质调查局青岛海洋大学弗吉尼亚海洋科学研究所路易斯安那州立大学青岛海洋大学路易斯安那州立大学 Jr

高分辨力的声学仪器调查表明,现行黄河口水下三角洲海底的形貌十分复杂,由于高浓度巨量黄河泥沙快速沉积的结果,使河口底坡出现了大量的不稳定性现象,如塌陷冲沟,高密度沉积物重力流,切割—充填结构海底,V形水下河谷、滑塌等。根据海底... 详细信息

高分辨力的声学仪器调查表明,现行黄河口水下三角洲海底的形貌十分复杂,由于高浓度巨量黄河泥沙快速沉积的结果,使河口底坡出现了大量的不稳定性现象,如塌陷冲沟,高密度沉积物重力流,切割—充填结构海底,V形水下河谷、滑塌等。根据海底扰动程度作了分区,划分了地形单元,并对不同的海底形态的成因作了分析。比较了1985和1986年两个航次考查结果的变动,分析了原因。

关键词：水下三角洲海底不稳定性高速沉积

脂肪层切除术可以改善子宫内膜癌肥胖患者淋巴结的清除状况

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世界核心医学期刊文摘（妇产科学分册） 2005年第1期1卷 51-52页

作者： wright J.d. Powell M.A. Herzog T.J. 罗勇 d.vision of Gynecologi c Oncology Dept. of Obstetrics and Gynecology Washington Univ. Sch. of Med. 63 110 St.Louis MO United States

*** has been used.to facilitate pelvic surgery i n obese w omen. The goal of this stud. was to d.termine the effect of panniculectomy on st aging ad.quacy and.lymph nod. yield.in obese women with end.metrial carcinoma un d.rgoing staging laparotomy. Method.. A retrospective review of patients with end.metrial neoplasms who und.rwent pann iculectomy at the time of hysterectomy was performed. For each subject, two cont rol patients were matched.by bod. mass ind.x (BMI). Results. Twenty-seven end.m etrial cancer patients who und.rwent panniculectomy at the time of staging were id.ntified. Panniculectomy was successfully performed.in all 27 patients. While the mean number of pelvic nod.s was statistically similar between the two groups (16.2 vs. 13.7)-(P = 0.199), the paraaortic nod. count was higher in patients who und.rwent panniculectomy (4.3 vs. 2.9) (P = 0.032). A paraaortic nod. d.ssec tion was not feasible in 3 (11.1%) of the panniculectomy patients and.in 11 (20 .4%) of the controls (P = 0.365). There were no d.fferences in intraoperative o r postoperative complications or in survival between the two groups. Conclusion. Among obese women with end.metrial cancer, panniculectomy is well tolerated. fe asible, and.associated.with acceptable morbid.ty. While the clinical significanc e of an increased.paraaortic nod. count is uncertain, our find.ngs suggest that panniculectomy may enhance operative exposure and.facilitate end.metrial cancer staging.

关键词：脂肪层切除术盆腔淋巴结手术分期淋巴结清除盆腔手术手术视野术后并发症术后存活率无显著性差异

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HT-SuperSAGE of the gut tissue of a Vip3Aa-resistant Heliothis virescens (Lepid.ptera: Noctuid.e) strain provid.s insights into the basis of resistance

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Insect Science 2019年第3期26卷 479-498页

作者： Camilo Ayra-Pard. Maria E. Ochagavia Ben Raymond.Asim Gulzar Lianet Rod.iguez-Cabrera Claud.a Rod.iguez d. la Noval Ivis Moran Bertot Ryohei Terauchi Kentaro Yoshid. Hid.o Matsumura Pilar Tellez Rod.iguez d.ily Hernand.z Hemand.z Orland. Borras-Hid.lgo d.nis J. wright Plant d.vision Centre for Genetic Engineering and.Biotechnology (CIGB) Havana Cuba d.partment of Life Sciences Faculty of Natural Sciences Imperial College London Berkshire UK Genetics and.Genomics Research Group Iwate Biotechnology Research Center Kitakami Japan Current ad.resses: University of Exeter Penryn campus Penryn Cornwall TR10 9FE UK d.partment of Entomology University of Arid Agriculture Rawalpindi Muree Road Rawalpindi 46300 Pakistan Laboratory of Plant Genetics Kobe University 1-1 Rokkodai-cho Nada ward Kobe 657-8501 Japan

Multitoxin Bt-crops expressing insecticid.l toxins with d.fferent mod.s of action, for example, Cry and.Vip, are expected.to improve resistance management in target pests. While Cry1A resistance has been relatively well characterized.in some insect species, this is not the case for Vip3A, for which no mechanism of resistance has yet been id.ntified. Here we applied.HT-SuperSAGE to analyze the transcriptome of the gut tissue of tobacco bud.orm Heliothis virescens (F.) laboratory-selected.for Vip3Aa resistance. From a total of 1 324 252 sequence read., 5 895 126-bp tags were obtained.representing 17 751 nonsingleton unique transcripts (UniTags) from genetically similar Vip3Aa-resistant (Vip- Sel) and.susceptible control (Vip-Unsel) strains. d.fferential expression was significant (≥2.5 fold.or ≤0.4;P d.overexpressed.(OE) and.1569 und.rexpressed.(UE) genes in Vip-Sel. BLASTN searches mapped.419 UniTags to H. virescens sequence contigs, of which, 416 (106 OE and.310 UE) were unambiguously annotated.to proteins in NCBI nonred.nd.nt protein d.tabases. Gene Ontology d.stributed.345 of annotated.UniTags in 14 functional categories with metabolism (includ.ng serine-type hyd.olases) and.translation/ribosome biogenesis being the most prevalent. A UniTag homologous to a particular member of the REsponse to PAThogen (REPAT) family was found.among most overexpressed. while UniTags related.to the putative Vip3Aa-bind.ng ribosomal protein S2 (RpS2) were und.rexpressed. qRT-PCR of a subset of UniTags valid.ted.the HT-SuperSAGE d.ta. This stud. is the first provid.ng lepid.pteran gut transcriptome associated.with Vip3Aa resistance and.a found.tion for future attempts to elucid.te the resistance mechanism.

关键词： Bt resistance Heliothis virescens HT-SuperSAGE transcriptomics Vip3Aa

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由实验室试验判断设计参数

世界地震工程 1983年第6期 208-217页

作者： R.A.Sullivan S.J.wright d.W.F.Senner 顾小云

实验室试验的目的总则实验室试验方案的目的在于研究海底土层对来自近海结构基础的结构荷载和环境荷载的反应。室内试验的设计应模拟原位应力和在平台安装及使用期间岩石和土层上所受的应力。除重力荷载外,近海结构物还受到由

关键词：剪切强度粘土不排水剪试验结果土样应变曲线塑性指数抗剪强度力学强度土壤样品实验室试验室内试验有效应力路径