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    题名 作者 年代 出处 被引量
1XLPE电缆及接头局部放电的超高频测量与分析显示文摘超高频的局部放电测量是目前国外电力设备绝缘检测研究的焦点问题之一。本文建立了一套超高频局部放电的测量系统 ,设计了XLPE电力电缆及其接头局部放电超高频测量的电容耦合传感器 ,分析了传感器的等效电路 ,测量了其频率响应 ,对电缆以及接头中的实际放电进行了测量分析。徐阳 钟力生 曹晓珑 G CHEN Jason Y TIAN A E DAVIES 2002电工电能新技术2002,21,1:31
2Clarifying sub-genomic positions of QTLs for flowering habit and fruit quality in U.S. strawberry (Fragaria×ananassa) breeding populations using pedigree-based QTL analysis显示文摘The cultivated strawberry(Fragaria×ananassa)is consumed worldwide for its flavor and nutritional benefits.Genetic analysis of commercially important traits in strawberry are important for the development of breeding methods and tools for this species.Although several quantitative trait loci(QTL)have been previously detected for fruit quality and flowering traits using low-density genetic maps,clarity on the sub-genomic locations of these QTLs was missing.Recent discoveries in allo-octoploid strawberry genomics led to the development of the IStraw90 single-nucleotide polymorphism(SNP)array,enabling high-density genetic maps and finer resolution QTL analysis.In this study,breeder-specified traits were evaluated in the Eastern(Michigan)and Western(Oregon)United States for a common set of breeding populations during 2 years.Several QTLs were validated for soluble solids content(SSC),fruit weight(FWT),pH and titratable acidity(TA)using a pedigree-based QTL analysis approach.For fruit quality,a QTL for SSC on linkage group(LG)6A,a QTL for FWT on LG 2BII,a QTL for pH on LG 4CII and two QTLs for TA on LGs 2A and 5B were detected.In addition,a large-effect QTL for flowering was detected at the distal end of LG 4A,coinciding with the FaPFRU locus.Marker haplotype analysis in the FaPFRU region indicated that the homozygous recessive genotype was highly predictive of seasonal flowering.SNP probes in the FaPFRU region may help facilitate marker-assisted selection for this trait.Sujeet Verma Jason D Zurn Natalia Salinas Megan M Mathey Beatrice Denoyes James F Hancock Chad E Finn Nahla V Bassil Vance M Whitaker 2017Horticulture Research2017,4,1:10
3Clinical outcomes following salvage Gamma Knife radiosurgery for recurrent glioblastoma显示文摘Glioblastoma multiforme(GBM) is the most common malignant primary brain tumor with a survival prognosis of 14-16 mo for the highest functioning patients. Despite aggressive, multimodal upfront therapies, the majority of GBMs will recur in approximately six months. Salvage therapy options for recurrent GBM(r GBM) are an area of intense research. This study compares recent survival and quality of life outcomes following Gamma Knife radiosurgery(GKRS) salvage therapy. Following a Pub Med search for studies usingGKRS as salvage therapy for malignant gliomas, nine articles from 2005 to July 2013 were identified which evaluated rG BM treatment. In this review, we compare overall survival following diagnosis, overall survival following salvage treatment, progression-free survival, time to recurrence, local tumor control, and adverse radiation effects. This report discusses results for rG BM patient populations alone, not for mixed populations with other tumor histology grades. All nine studies reported median overall survival rates(from diagnosis, range:16.7-33.2 mo; from salvage, range:9-17.9 mo). Three studies identified median progression-free survival(range:4.6-14.9 mo). Two showed median time to recurrence of GBM. Two discussed local tumor control. Six studies reported adverse radiation effects(range:0%-46% of patients). The greatest survival advantages were seen in patients who received GKRS salvage along with other treatments, like resection or bevacizumab, suggesting that appropriately tailored multimodal therapy should be considered with each rG BM patient. However, there needs to be a randomized clinical trial to test GKRS for rG BM before the possibility of selection bias can be dismissed.Erik W Larson Halloran E Peterson Wayne T Lamoreaux Alexander R MacKay Robert K Fairbanks Jason A Call Jonathan D Carlson Benjamin C Ling John J Demakas Barton S Cooke Christopher M Lee 2014World Journal of Clinical Oncology2014,5,2:5
4每日1次利拉鲁肽与每日2次艾塞那肽治疗2型糖尿病比较:一项为期26周的随机、平行组、多国开放标记试验(LEAD-6)显示文摘背景与大多数抗高血糖药物不同,胰高血糖素样肽-1(GLP-1)受体激动剂的药理作用依赖于葡萄糖水平,并且有助于减轻患者体重。本研究比较了利拉鲁肽(一种人GLP-1类似物)与艾塞那肽(一种基于醋酸艾塞那肽的GLP-1受体激动剂)治疗2型糖尿病的疗效和安全性。方法对于用最大耐受剂量二甲双胍或(和)磺脲仍控制不良的2型糖尿病成年患者,根据之前服用的抗糖尿病药物进行分层,并随机分配这些患者额外接受利拉鲁肽1.8mg每El1次(n=233)或艾塞那肽10μg每日2次(n=231),进行为期26周的开放标记、平行组、多国(15个国家)研究。主要终点是糖化血红蛋白(HbA1c)水平的变化,疗效分析采用意向性治疗分析。本试验在Clinical Trial.gov注册,注册号为NCT00518882。结果受试者的HbA1c平均基线水平为8.2%。与艾塞那肽相比,利拉鲁肽能显著降低HbA1c平均水平[-1.12%(s=0.08%)vs-0.79%(s=0.08%);疗效差异估计值为-0.33%,95%CI-0.47%~-0.18%;P〈0.0001],并且利拉鲁肽组有更多患者HbA1c水平低于7%(54%vs543%;OR 2.02,95%CI 1.31~3.11;P=0.0015)。利拉鲁肽降低平均空腹血糖的能力也显著优于艾塞那肽[-1.61mmol/Lb=0.20)vs-0.60mmol/L(s=0.20);疗效差异估计值为-1.01mmol/L,95%CI-1.37—-0.65;P〈0.0001],但是其降低早餐和晚餐后血糖的能力较艾塞那肽差。两种药物促进患者体重减轻的作用相似(利拉鲁肽组~3.24kg vs艾塞那肽组-2.87地)。耐受性均较好,但与艾塞那肽组相比,利拉鲁肽组患者恶心的持续时间较短(估计的治疗相关事件率比值为0.448,P〈0.0001),轻度低血糖的发生率也较低(每患者每年的事件发生数为1.93vs2.60;发生率比值为0.55,95%C10.34~0.88:P=0.0131;轻度低血糖的发生率为25.5%掷33.6%)。2例同时注射艾塞那肽和一种磺脲类药物的患者发生了严重的低血糖。结论相对于艾塞那肽每日2次,利拉鲁肽每日1次能显著改善血糖控制水平,且患者的耐受性更好。研究结果提示利拉鲁肽或许是2型糖尿病的一种治疗选择,特别是在减轻体重和低血糖风险作为主要考虑因素的情况下。John B Buse Julia Rosenstock Giorgio Sesti Wolfgang E Schmidt Eduard Montanya Jason H Brett Marcin Zychma Lawrence Blonde 赵乐(译) 2009世界临床医学2009,,11:3
5法证科学中的情境偏差和交叉污染——对侦查、辩诉交易、审判和上诉的腐蚀性影响显示文摘大多数法证科学证据是在这样的条件下形成的,即未保护分析人员免受案件情境信息对他们决策的影响。本文探讨了这些基本未被认识到的威胁是如何给刑事司法系统带来真正的问题的;从对痕迹的收集和解释到在审判和上诉时对证据进行展示和评价。本文解释了分析人员是如何经常接触到与他们的鉴定工作无关的信息(例如关于侦查或主要嫌疑人的信息),并且这些信息没有被记录在他们的报告中,但是这些信息已被证明会影响分析人员对法证科学证据的解释。此外,法证分析人员不仅不必要地接触到这些“与鉴定领域无关”的信息,而且他们受到认知污染的解释和意见往往会被不必要地透露给其他证人-无论是非专业人士还是专业人士。信息的这种来回传播会产生一种“偏差雪球效应”,会导致证据(越来越多地)受到交叉污染,因为在审判和上诉过程中提出的彼此独立的证据要彼此印证。文中指出,律师和法院还没有认识到情境偏差和认知过程是如何扭曲和破坏专家证据的证据价值的。本文建议,法院在采纳和评价归罪性的专家证据时,应该注意到情境偏差和交叉污染的可能性。王进喜(译) 朱海(译) 2019证据科学2019,27,5:3
6Liraglutide once a day versus exenatide twice a day for type 2 diabetes: a 26-week randomised, parallel-group, multinational, open-label trial (LEAD-6)显示文摘John B Buse Julio Rosenstock Giorgio Sesti Wolfgang E Schmidt Eduard Montanya Jason H Brett Marcin Zychma Lawrence Blonde 2009The Lancet2009,,9683:2
7Bortezomib Provides Effective Therapy for Antibody- and Cell-Mediated Acute Rejection显示文摘Matthew J. Everly Jason J. Everly Brian Susskind Paul Brailey Lois J. Arend Rita R. Alloway Prabir Roy-Chaudhury Amit Govil Gautham Mogilishetty Adele H. Rike Michael Cardi George Wadih Amit Tevar E Steve Woodle 2008Transplantation2008,,12:2
8GATA3 controls Foxp3^sup +^ regulatory T cell fate during inflammation in mice显示文摘Wohlfert Elizabeth A Grainger John R Bouladoux Nicolas Konkel Joanne E Oldenhove Guillaume Ribeiro Carolina Hager Hall Jason A Yagi Ryoji Naik Shruti Bhairavabhotla Ravikiran Paul William E Bosselut Remy Wei Gang Zhao Keji Oukka Mohamed Zhu 2011Journal of Clinical Investigation2011,,11:2
9Prostate-specific antigen (PSA) screening: has the pendulum swung too far?显示文摘Jason M Phillips E David Crawford 2011Asian Journal of Andrology2011,13,5:2
10Genetic and environmental control of fruit maturation,dry matter and firmness in apple(Malus×domestica Borkh.)显示文摘For any given genotype,the environment in which an apple is grown can influence the properties of the fruit considerably.While there has been extensive research on the mechanism of the genetic control of fruit quality traits,less effort has been made to investigate the way that these genetic mechanisms interact with the environment.To address this issue,we employed a large‘Royal Gala’בBraeburn’population of 572 seedlings replicated over sites in three climatically diverse apple-growing regions in New Zealand.Phenotyping for traits including fruit maturation timing,firmness and dry matter content was performed at each of these three sites for a single growing season(2011),and at two sites(Motueka and Hawke’s Bay)for two seasons(2009 and 2010).The phenotype data collected over 2 years at two sites enabled the detection of 190 quantitative trait loci(QTL)that controlled these traits regardless of year or growing location,as well as some chromosomal loci that influenced the traits in a single given environment or year.For those loci that were environmentally stable over three sites,there was an interdependency of fruit maturation date,dry matter content and storage potential within this population,with two regions on Linkage Groups(LGs)10 and 16 strongly contributing.If these loci were used in a marker-assisted selection programme to select for progeny bearing firmer fruit,this would have the unintentional consequence of selecting,high dry matter content,later maturing apples.In addition,a further 113 new QTLs with a smaller effect were identified,some of which were exhibited only in a single growing environment,demonstrating the underlying complexity of control of traits determining fruit quality,in addition to the need for being aware of environmental effects when developing new apple varieties.David Chagne Daya Dayatilake Robert Diack Murray Oliver Hilary Ireland Amy Watson Susan E Gardiner Jason W Johnston Robert J Schaffer Stuart Tustin 2014Horticulture Research2014,1,1:2
11Organic and inorgarlic optical limiting materials 显示文摘Sun Y P Jason E R 1999International Reviews in Physical Chemistry1999,18,1:1
12Goldmanlmage seg-mentation evaluation: A survey of unsupervised methods 显示文摘ZHANG Hui JASON E FRITTS B 2008Computer Vision anti Image Understandin2008,110,2:1
13Factors affecting incidence reporting by registered nurse:the relationship of perceptions of environ-ment for reporting errors,knowledge of the nursing practice act,and demographics on intent to report errors显示文摘Terry T Jason E 0,,06:1
14Liraglutide once a day versus exenatide twice a day for type 2 diabetes: a 26-week randomised, parallel-group, multinational, open-label trial (LEAD-6)显示文摘John B Buse Julio Rosenstock Giorgio Sesti Wolfgang E Schmidt Eduard Montanya Jason H Brett Marcin Zychma Lawrence Blonde 2009The Lancet . 2009 (9683)2009,,9683:1
15Mica: a wireless platform for deeply embedded networks显示文摘Hill Jason L Culler David E 2002IEEE Micro2002,22,6:1
16A Pseudoproxy Evaluation of Bayesian Hierarchical Modeling and Canonical Correlation Analysis for Climate Field Reconstructions over Europe*显示文摘Werner Johannes P Luterbacher Juerg Smerdon Jason E 2013Journal of Climate2013,,3:1
17Determination of the oxidation states of manganese in brain, liver, and heart mitochondria 显示文摘Thomas E G Lisa M M Claire E G Roman E Jason S Linas B Andrei A Sean H Karlene K G 2004Journal of Neuroehemistry2004,88,:1
18A concentration index for differentiated products: The case of religious competition显示文摘Bailey Christopher Taylor Jason E 2009Applied economics2009,41,14:1
19Teaching and physics education research: bridging the gap显示文摘James M Fraser Anneke L Timan Kelly Miller Jason E Dowd Laura Tucker Eric Mazur 2014Reports on Progress in Physics2014,,3:1
20Clinical impact of on-site cytopathology interpretation on endoscopic ultrasound-guided fine needle aspiration显示文摘Jason B Klapman Roberto Logrono Charles E Dye Irving Waxman 2003The American Journal of Gastroenterology2003,,6:1
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