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| 1 | 围手术期营养支持新观点:持续肠内营养显示文摘 | Stig Bengmark | 2001 | 中国实用外科杂志2001,21,4: | 38 |
| 2 | 奥陶系研究百余年:从英国标准到国际标准显示文摘英国学者Sedgwick、Murchison和Lapworth等早在19世纪便对奥陶系作出了先驱性的研究,包括创建了奥陶系。但百年来各国主要都集中于地区性的奥陶系研究,并建立了地区性的序列和标准,这在事实上一直都把英国的奥陶系划分作为国际间的对比标准。近三十年来,随着国际奥陶系分会不断推进各国奥陶系的研究工作,并在2007年完成了奥陶系三统七阶的全部全球层型剖面和点位(GSSP)的研究,建立了全球标准。为了便于运用,建议将奥陶系的三统七阶分为20个间隔段,以利于洲际对比,并把地区性的统与阶准确地对比到国际标准上去。同时附上与年代地层划分相一致的奥陶系全球碳同位素的变化曲线。 | 陈旭 Stig M.Bergstrom | 2008 | 地层学杂志2008,32,1: | 26 |
| 3 | 奥斯特/GPS掩星与地面雷达联合观测电离层电子密度的初步结果显示文摘1999年2月丹麦发射了一颗奥斯特小卫星,它装载了两台GPS接收机,其中一台用于电离层和中性大气掩星测量,另一台用于自主定位。本文给出了1999年10月奥斯特/GPS掩星与日本MU雷达和数字测高仪的联合观测结果。奥斯特掩星反演得到的电子密度剖面与地面雷达观测的进行了比较,结果表明:天基和地基雷达观测的电子密度是一致的。文章还给出利用GPS的单频信号反演电离层电子密度剖面技术和3维射线追踪技术模拟掩星结果。 | 张训械 P.Hoeg G.B.Larsen Stig Syndergaard Martin B.S Jakob G.R S.Fukao Kiyoshi lgarashi Seiji Kawamura | 2000 | 全球定位系统2000,25,3: | 18 |
| 4 | 植物源保护剂姜黄素的研究进展显示文摘现代生活方式伴随着许多慢性病的发生,植物源性保护物质可以对抗生活方式病。姜黄既是常用的调料,又是传统植物药,对许多疾病有较好的作用,其有效成分姜黄素对动脉硬化、癌症、糖尿病、胃病、肝病、神经退行性疾病、呼吸系统疾病等都有防护作用。综述近年来国外对姜黄、姜黄素的研究情况。 | Stig Bengmark 刘青 | 2009 | 现代药物与临床2009,24,1: | 18 |
| 5 | 中国三大块体晚奥陶世凯迪早期区域构造事件显示文摘基于地层学和古生物学的研究,论及奥陶纪中国华南、华北和塔里木3个块体中发生的构造事件.华北和塔里木地台区内及其边缘带在晚奥陶世凯迪期有一次区域性的抬升事件,表现为这些地区的奥陶系与其上覆的晚古生代地层间的假整合接触.陕西陇县和耀县的笔石和牙形刺新资料表明,那里的奥陶系最高层位为笔石Diplacanthograptus spiniferus带(凯迪阶下部).而塔里木地台区的奥陶系最高层位也与之相当,但其边缘带略高一些,相当于笔石Dicellograptus complanatus带.华北和塔里木区域性构造抬升事件都发生在凯迪早期,只是塔里木的抬升持续时间较短.这一构造抬升与中国东南部广西运动的起始时间一致.广西运动提出后在我国曾长期被加里东运动一名所取代,但二者在地理分布、构造性质和活动时限上均不同,建议使用'广西运动'名称,而不宜在华南、华北和塔里木再使用'加里东运动'一名. | 陈旭 BERGSTROM Stig M. 张元动 王志浩 | 2014 | 科学通报2014,59,1: | 16 |
| 6 | A regional tectonic event of Katian(Late Ordovician) age across three major blocks of China显示文摘The present paper deals with a tectonic event of Late Ordovician age affecting three blocks of China,i.e.South China,North China and Tarim.In the North China and the Tarim platforms,as well as their marginal belts,there was a regional uplift during the early Katian Stage of the Ordovician.The uplift was indicated by the unconformities between the Ordovician successions and overlying late Paleozoic strata.New biostratigraphic studies of conodonts and graptolites from many sections at Longxian and Yaoxian,North China shows that the youngest Ordovician strata are of the early Katian age corresponding to graptolite Diplacanthograptus spiniferus Biozone.The same level has been recognized to represent the uppermost Ordovician in the platform area of Tarim,whereas in the marginal belt the top boundary of the Ordovician is slightly younger,corresponding to the graptolite Dicellograptus complanatus Biozone.Thus,the regional uplift in North China and Tarim is shown by the disconformity between the early Katian strata and Late Paleozoic strata,the onset coinciding with that of the Kwangsian Orogeny in South China.The designation Kwangsian Orogeny later fell into disuse and was replaced by the term Caledonian Orogeny.However,in terms of geographic location,tectonic nature,and the timing of activity,the Caledonian Orogeny differs significantly from the orogenic event in South China,and the continued use of this term in South China is inappropriate and misleading. | CHEN Xu BERGSTRM Stig M ZHANG YuanDong WANG ZhiHao | 2013 | Chinese Science Bulletin2013,58,34: | 12 |
| 7 | 甘肃平凉晚奥陶世平凉组牙形刺的新发现及其意义显示文摘本文再次详细地研究了甘肃平凉奥陶系平凉组的牙形刺,除先前已报道的属欧洲北大西洋型的Pygodus anserinus动物群外,新发现了产于北美中大陆区的Plectodina aculeata,Erismodus quadridactylus和Belodina compressa等牙形刺动物群。在同一剖面交替出现欧洲北大西洋型和北美中大陆型牙形刺动物群并不代表这一剖面牙形刺动物地理区系的变迁,这是由于当时环境变化造成的。两种牙形刺动物群及笔石动物群的交替出现,为两大区系牙形刺带及笔石带的对比提供了直接证据。同时,这一剖面牙形刺的研究,对岩相古地理和生物地理区系的划分都具极为重要的意义。 | 王志浩 Stig M BERGSTROM 甄勇毅 张元动 | 2013 | 微体古生物学报2013,30,2: | 11 |
| 8 | Al-Cu-Zr和Al-Cu-Zr-Ti-V合金中Al_3Zr析出相的析出行为(英文)显示文摘利用透射电子显微技术研究Al-Cu-Zr和Al-Cu-Zr-Ti-V合金中Al3Zr的沉淀析出行为。亚稳态的Al3Zr沉淀相在枝晶中心均匀形核并获得均匀分布。然而,在枝晶边缘区域的析出复杂,观察到由许多球形Al3Zr析出颗粒组成的螺旋状和条状的形貌。条状的沉淀团簇沿100铝方向优先排列,这可能与Al2Cu的亚稳态θ′和稳态θ析出相相关。添加铜有利于Al3Zr沉淀相从L12→D023的结构转变。 | 贾志宏 Jean-Philippe COUZINIé Nadia CHERDOUDI Ivan GUILLOT LarsRNBERG Petter SHOLT Stig BRUSETHAUG Bruno BARLAS5 Denis MASSINON | 2012 | Transactions of Nonferrous Metals Society of China2012,22,8: | 9 |
| 9 | 乳猪深低温停循环不同流量选择性脑灌注微透析实验研究显示文摘目的运用微透析分析技术观察乳猪深低温停循环不同流量选择性脑灌注(antegrade selective cerebral perfusion,ASCP)中神经细胞间液各种物质变化情况。方法 20只健康幼猪麻醉成功后植入微透析针,随机分为对照组5只与实验组15只,对照组为单纯深低温停循环(DHCA组),实验组按不同ASCP流量分为3组各5只,ASCP30组灌注流量为30mL/(kg·min),ASCP50组灌注流量为50mL/(kg·min),ASCP80组灌注流量为80mL/(kg·min)。各组于体外循环前(T1)、降温40min时(T2)、深低温停循环时(T3)、复温40min时(T4)、体外循环后60min时(T5)、体外循环后120min时(T6)6个时间点采集微透析样本,检测氨基酸和能量代谢物质水平,观察变化趋势,评估不同ASCP流量的脑保护效果。结果 DHCA组T3、T4时间点、丙酮酸高于实验组,葡萄糖低于实验组(P<0.05),T3、T4、T5、T6时间点乳酸高于实验组(P均<0.05),T4时间点乳酸/丙酮酸比值、乳酸/葡萄糖比值、甘油高于实验组(P均<0.05);ASCP80组T2~T6时间点乳酸、丙酮酸、甘油、谷氨酸高于ASCP30组和ASCP50组,但差异无统计学意义(P均>0.05)。结论乳猪深低温停循环+ASCP模型深低温体外循环模型中,ASCP维持在较低流量(30~50mL/(kg·min))可起到脑保护作用。 | 朱耀斌 李志强 范祥明 刘东海 张伟华 廖秋明 Steen Stig 李刚 刘扬 续玉林 张晶 乔晨晖 | 2014 | 中华实用诊断与治疗杂志2014,28,3: | 9 |
| 10 | Can fecal microbiota transplantation cure irritable bowel syndrome?显示文摘AIM To verify the utility of treatment with fecal microbiota transplantation(FMT) in patients with irritable bowel syndrome(IBS).METHODS We searched EMBASE, Cochrane Library and Pub Med in March, 2017. The reviewed literature was based on two systematic searches in each of the databases. The Me SH terms used were IBS and fecal microbiota transplantation and the abbreviations IBS and FMT. Reference lists from the articles were reviewed to identify additional pertinent articles. RESULTS A total of six conference abstracts, one case report, one letter to the editor, and one clinical review were included. In the final analysis, treatment of 48 patients was evaluated. Treatment revealed an improvement in 58% of cases. The varying structure of the nine included studies must be taken into consideration.CONCLUSION Data on FMT and IBS are too limited to draw sufficientconclusions. Standardized double blinded randomized clinical trials need to be carried out to evaluate the effect of FMT on IBS. | Sofie Ingdam Halkjar Anders Watt Boolsen Stig Günther Alice Hojer Christensen Andreas Munk Petersen | 2017 | World Journal of Gastroenterology2017,23,22: | 8 |
| 11 | The Global Stratotype Section and Point (GSSP) for the base of the Katian Stage of the Upper Ordovician Series at Black Knob Ridge, Southeastern Oklahoma, USA显示文摘 | Daniel Goldman Stephen A. Leslie Jaak Nōlvak Seth Young Stig M. Bergstroem Warren D. Huff | 2007 | Episodes2007,30,4: | 7 |
| 12 | Primary total elbow arthroplasty in complex fractures of the distal humerus显示文摘AIM:To evaluate short-to medium term outcome of total elbow arthroplasty(TEA)in complex fractures of the distal humerus.METHODS:A consecutive series of 24 complex distal humerus fractures operated with TEA in the period2006-2012 was evaluated with the Mayo Elbow Performance score(MEPS),plain radiographs,complications and overall satisfaction.The indications for surgery were 1:AO type B3 or C3 or Sheffield type 3 fracture and age above 65 or 2:fracture and severe rheumatoid arthritis.Mean follow-up time was 21 mo.RESULTS:Twenty patients were followed up.Four patients,of which 3 had died,were lost to follow up.According to the AO classification there were 17 C3,1B2 and 2 A2 fractures.Mean follow-up was 21 months(range 4-54).Mean MEPS was 94(range 65-100).Mean flexion was 114 degrees(range 80-140).According to MEPS there were 15 excellent,4 good and 1 fair result.Patient satisfaction:8 excellent,10 good,2 fair and 1poor.There were two revisions due to infection treated successfully with revision and three months of antibiotics.In two patients the locking split had loosened.One was referred to re-insertion and one chose yearly con-trols.Two patients had persistent dysaesthesia of their5th finger,but were able to discriminate between sharp and blunt.CONCLUSION:Our study suggests that TEA in complex fractures of the distal humerus in elderly patients can result in acceptable short-to medium term outcome. | Brian Weng S?rensen Stig Brorson Bo Sanderhoff Olsen | 2014 | World Journal of Orthopedics2014,5,3: | 5 |
| 13 | 低温HP100XD保存液对离体猪冠状动脉内皮依赖性舒张反应的影响显示文摘目的:评价新型保存液HP100XD对猪离体冠状动脉内皮的保护作用。方法:健康瑞典家猪7头,取出冠状动脉前降支远端血管,外径1.0~1.5mm,并截成1mm长的血管环。将所取的血管环随机分配到以下3组,每组7段。新鲜对照组,将血管环直接置入器官浴槽内行内皮依赖性舒张反应(EDR)测定;24h保存组和48h保存组,分别将血管环保存于4℃的HP100XD溶液中24h和48h,再行EDR测定。血栓烷A2受体激动剂U-46619和罂粟碱分别用来诱导平滑肌的收缩和舒张。通过蓄积方式在器官浴槽内加入浓度递增的P物质(10^-15~10^-7mol/L)测定血管EDR。结果:与新鲜对照组最大舒张反应值(97.6±0.3)%比较,24h保存组血管环的(95.6±0.7)%无变化(P〉0.05),48h保存组则下降为(87.2±3.8)%(P〈0.05)。与新鲜对照组的50%最大舒张时P物质的浓度对数(pEC50)(9.93±0.17)比较,24h保存组的pEC50(9.64±0.05)无变化(P〉0.05),48h保存组则下降为(9.54±0.04)(P〈0.05)。结论:在4℃条件下,HP100XD溶液可以有效地保存离体猪冠状动脉内皮功能达24h.是一种较好的心脏保存溶液。 | 张伟华 乔晨晖 廖秋明 Steen Stig | 2006 | 郑州大学学报(医学版)2006,41,1: | 4 |
| 14 | 低温停搏液灌注压力对猪冠状动脉内皮及平滑肌功能的影响显示文摘目的 探讨心脏停搏液灌注压力高低对猪冠状动脉血管平滑肌功能及内皮依赖性舒张反应的影响。方法 用改良的St.Thomas’hospital液分别在40、60、80mmHg的灌注压下灌注猪冠状动脉后,取2cm长的猪冠状动脉前降支(left anterior descending branch,LAD)远端血管,外径1.0—1.5mm,截成1mm长的血管环。将所取血管环直接置入器官浴槽内测定内皮及平滑肌功能。通过蓄积方式加入浓度增递的P物质测定血管内皮依赖性舒张(endothelium dependent relaxation,EDR)功能。结果 在本实验灌注压力下,冠状动脉平滑肌的舒缩功能均不受影响(P>0.05)。与新鲜对照组血管[(98.0±1.2)%]相比,40mmHg和60mmHg组冠状动脉的最大EDR值无显著下降[分别为(96.7±1.5)%、(96.6±1.9)%、(P>0.05)],80mmHg组血管的最大EDR值则显著降低[(90.8±2.2)%,(P<0.01)]。在血管内皮对P物质的敏感性(用50%最大舒张时的浓度值表示,pEC50)方面,与新鲜对照组对比,40mmHg组血管环pEC50值无显著降低(P>0.05),60mmHg组和80mmHg组血管环的pEC50值则显著降低(P<0.05)、(P<0.01)。结论 用改良的St.Thomas’hospital溶液灌注猪心时,60mmHg的压力即可以造成冠状动脉内皮功能的损害,而且灌注压力越高,损伤越重。 | 张新 乔晨晖 张伟华 廖秋明 Steen Stig | 2006 | 第三军医大学学报2006,28,20: | 4 |
| 15 | 湖北宜昌远安真金和界岭奥陶系牯牛潭组顶部的牙形刺及其地层意义(英文)显示文摘本文描述了采自湖北宜昌远安真金和界岭剖面奥陶系牯牛潭组顶部的牙形刺,它们有Baltoniodus prevariabilis,Drepanoistodus venustus,Panderodus gracilis,Periodon aculeatus,Protopanderodus calceatus,P.varicostatus?,Yangtzeplacognathus foliaceus和Y.protoramosus等,确认宜昌地区牯牛潭组顶部应归属于奥陶系达瑞威尔阶Pygodus serra带之Yangtzeplacognathus protoramosus亚带,并可与宜昌黄花场剖面和南京汤山外杆沟剖面同名组顶部及新疆柯坪羊吉坎剖面一间房组顶部的牙形刺带相对比。同时,它要比重庆城口大槽剖面牯牛潭组顶部的牙形刺带低3个带(Pygodus anserinus带至Baltoniodus variabilis带),这一事实也说明了牯牛潭组顶部在中国扬子地台的穿时性。 | 王志浩 Stig M. BERGSTROM 马譞 宋妍妍 张元动 | 2015 | 微体古生物学报2015,32,3: | 4 |
| 16 | Comprehensive functional annotation of susceptibility variants identifies genetic heterogeneity between lung adenocarcinoma and squamous cell carcinoma显示文摘Although genome-wide association studies have identified more than eighty genetic variants associated with non-small cell lung cancer(NSCLC)risk,biological mechanisms of these variants remain largely unknown.By integrating a large-scale genotype data of 15581 lung adenocarcinoma(AD)cases,8350 squamous cell carcinoma(SqCC)cases,and 27355 controls,as well as multiple transcriptome and epigenomic databases,we conducted histology-specific meta-analyses and functional annotations of both reported and novel susceptibility variants.We identified 3064 credible risk variants for NSCLC,which were overrepresented in enhancer-like and promoter-like histone modification peaks as well as DNase I hypersensitive sites.Transcription factor enrichment analysis revealed that USF1 was AD-specific while CREB1 was SqCC-specific.Functional annotation and genebased analysis implicated 894 target genes,including 274 specifics for AD and 123 for SqCC,which were overrepresented in somatic driver genes(ER=1.95,P=0.005).Pathway enrichment analysis and Gene-Set Enrichment Analysis revealed that AD genes were primarily involved in immune-related pathways,while SqCC genes were homologous recombination deficiency related.Our results illustrate the molecular basis of both wellstudied and new susceptibility loci of NSCLC,providing not only novel insights into the genetic heterogeneity between AD and SqCC but also a set of plausible gene targets for post-GWAS functional experiments. | Na Qin Yuancheng Li Cheng Wang Meng Zhu Juncheng Dai Tongtong Hong Demetrius Albanes Stephen Lam Adonina Tardon Chu Chen Gary Goodman Stig EBojesen Maria Teresa Landi Mattias Johansson Angela Risch H-Erich Wichmann Heike Bickeboller Gadi Rennert Susanne Arnold Paul Brennan John KField Sanjay Shete Loic Le Marchand Olle Melander Hans Brunnstrom Geoffrey Liu Rayjean JHung Angeline Andrew Lambertus AKiemeney Shan Zienolddiny Kjell Grankvist Mikael Johansson Neil Caporaso Penella Woll Philip Lazarus Matthew BSchabath Melinda CAldrich Victoria LStevens Guangfu Jin David CChristiani Zhibin Hu Christopher IAmos Hongxia Ma Hongbing Shen | 2021 | Frontiers of Medicine2021,15,2: | 3 |
| 17 | 远隔缺血后处理对猪心肌急性缺血/再灌注损伤的保护作用显示文摘目的:探讨下肢远隔缺血后处理对猪心肌急性缺血/再灌注损伤的保护作用。方法:将10头猪随机分为对照组(C组)和处理组(R组)2组,每组5头。2组都接受冠状动脉左前降支闭塞30min然后再灌注6h的处理。R组在冠状动脉开始再灌注的同时对双侧股动脉实施4次缺血5min再灌注5min的远隔缺血后处理。实验过程中,连续监测猪的心率(fH)、平均动脉压(MAP)、心输出量(CO)、冠状动脉左前降支血流(LADF)和心电图(对室性心律失常进行评分)。分别在缺血开始前后和再灌注后3和6h获取血浆标本,用于检测肌钙蛋白(cTnT)。利用cTnT总释放量曲线下面积量化评估心肌梗死面积。结果:2组间的血流动力学指标比较差异均无统计学意义(FfH=1.777,P=0.219;FMAP=1.118,P=0.321;FLADF=0.838,P=0.387;FCO=0.320,P=0.587);2组间缺血期和再灌注期室性心律失常评分差值比较,差异无统计学意义(t=0.548,P=0.599)。与C组相比R组的心肌梗死面积减少29.5%;R组血浆cTnT水平较C组下降(F组间=6.213,F组间=173.657,F交互=5.900,P均<0.05)。结论:下肢远隔缺血后处理是一种简单、安全和有效地减轻心肌缺血/再灌注损伤的方法。 | 宋书波 张伟华 乔晨晖 廖秋明 Stig Steen | 2011 | 郑州大学学报(医学版)2011,46,3: | 3 |
| 18 | 现代化的桉木制浆生产线显示文摘目前,有7台连续蒸煮器采用最新的工艺技术生产阔叶木浆。在不同的工厂,已经证明紧凑蒸煮COMPACT COOKINGTM可以提高蒸煮得率、均匀蒸煮而降低卡伯值的波动、降低浆渣含量、提高浆料粘度和具有良好的可漂性。本文将讨论短程漂白的可能性。'热'二氧化氯漂白使得短程漂白成为可能,并降低了白度的返黄。本文也将介绍紧凑压榨洗浆机COMPACT PRESSTM在漂白工段使用的经验。 | Stig Andtbacka Hkan Dahllf 张军孝 | 2004 | 中华纸业2004,25,11: | 3 |
| 19 | 急性缺血再灌注损伤对猪心冠状动脉功能的影响显示文摘目的:探讨急性缺血再灌注损伤对猪心冠状动脉功能的影响。方法:健康瑞典家猪24头,随机分为3组:对照组、缺血组、缺血再灌注组,每组8头。对照组开胸后观察1h,直接切取心脏;缺血组阻断左冠状动脉前降支中下1/3交界处1h后切取心脏;缺血再灌注组阻断左冠状动脉前降支中下1/3交界处30min然后再灌注30min后切取心脏。3组均进行器官浴槽实验,评价冠状动脉平滑肌和内皮细胞的功能。结果:对照组、缺血组、缺血再灌注组的平滑肌最大收缩值分别为16.94(10.22~24.24)、13.03(8.92~16.94)和8.76(5.97~14.91)mN,最大舒张值均为100%,差异均无统计学意义(P>0.05);最大内皮依赖性舒张百分数(EDRmax)分别为(97.66±1.86)%、(89.52±0.96)%和(85.21±2.60)%,舒张至50%最大收缩时P物质浓度的负对数(pEC50)分别为(9.51±0.80)、(8.19±0.35)和(7.64±0.24),3组比较差异均有统计学意义(F=86.010、26.780,P均<0.001);与对照组相比,缺血组和缺血再灌注组EDRmax和pEC50均降低(P<0.05),缺血再灌注组降低更明显(P<0.05)。结论:急性缺血再灌注明显损伤猪心冠状动脉内皮细胞的功能。 | 赵阳超 乔晨晖 马宁 Stig Steen | 2012 | 郑州大学学报(医学版)2012,47,6: | 2 |
| 20 | 桉木制浆新技术显示文摘目前,有7台连续蒸煮器采用最新的工艺技术生产阔叶木浆。在不同的工厂,已经证明紧凑蒸煮(CompactcookingTM)可以提高蒸煮得率,均匀蒸煮而降低卡伯值的波动,降低浆渣含量,提高浆料黏度和具有良好的可漂性。本文将讨论短程漂白的可能性。“热”ClO2漂白使得短程漂白成为可能,并降低了白度的返黄。本文还介绍了在漂白工段使用紧凑压榨洗浆机的经验。 | Stig Andtbackal Hkan Dahllf 张军孝 | 2004 | 国际造纸2004,23,4: | 2 |