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216篇 您的检索式:作者名="Ingemar"
    题名 作者 年代 出处 被引量
1Helicobacter species ribosomal DNA in the pancreas, stomach and duodenum of pancreatic cancer patients显示文摘瞄准:决定胃、伤寒的 Helicobacter 种类是否与胰腺的癌症被联系。方法:有外分泌的病人胰腺的癌症(n = 40 ) ,神经内分泌癌症(n = 14 ) ,多重内分泌的瘤形成类型 1 (n = 8 ) ,并且慢性胰炎(n = 5 ) 被学习。另外的良性的胰腺的疾病(n = 10 ) 并且正常的胰的标本(n = 7 ) 作为控制被包括。胰腺的织物标本被 Helicobacter 特定的 PCR 试金分析,产品被使中毒描绘坡度电气泳动和定序 DNA。从胰腺的癌症病人的一个子集,象胆囊和管一样的胃或十二指肠的织物我们胆总管织物被分析。胆囊和胆总管样品作为控制被包括。胃和十二指肠样品被调查分析胃的 helicobacter 是否可能在胰腺的癌症病人传播到胰。胰腺的标本被 Bacteroides 特定的 PCR 为检测土生土长的内脏微生物的易位到 diseased 胰分析。结果:Helicobacter DNA 在胰(肿瘤或包围组织) 被检测有外分泌癌症的 75% 病人,有神经内分泌癌症的 57% 病人,有多重内分泌的瘤形成的 38% 病人,和有慢性胰炎的 60% 病人。从另外的良性的胰腺的疾病和正常的胰的所有样品是否定的。百分之 33 个病人在胃与十二指肠的标本是 helicobacter 积极的。令人惊讶地, H。胆汁在 60% 积极胃与十二指肠的样品被识别。所有胆囊和管我们胆总管标本为 helicobacter 是否定的。Bacteroides PCR 试金为所有胰腺的样品是否定的。结论:通常在胰腺的癌症检测的 Helicobacter DNA 在慢性胰炎和胰腺的癌症的发展建议新兴的病原体的一个可能的角色。Hans-Olof Nilsson Unne Stenram Ingemar Ihse Torkel Wadstr(o|¨)m 2006World Journal of Gastroenterology2006,12,19:19
2飞行时间-电感耦合等离子体质谱法测定钢、镍基合金及锆锡合金中痕量元素(英文)显示文摘在微波辅助系统中对屑状的样品进行湿法消解,采用飞行时间电感耦合等离子体质谱测定钢、镍基合金及锆锡合金中9种痕量和超痕量元素元素。所建立的工作曲线的线性跨度达多个数量级。对一些稀有元素如Ga,Ta,Ir,Pt和,U和较常见的元素如Sn,Sb,Pb和Bi一起进行测定,检测的含量范围从0.046μg/g(锆锡合金中的U)至45μg/g(低合金钢中的Sn),并测定了镍基合金中的微量元素Sn。对于所分析的样品中μg/g级和次-μg/g级的元素,获得了较好的精密度和准确度。GUSTAVSSON Ingemar GRANFORS Michael 2007冶金分析2007,27,2:16
3A new prognostic histopathologic classification of nasopharyngeal carcinoma显示文摘Background:The current World Health Organization(WHO) classification of nasopharyngeal carcinoma(NPC) con?veys little prognostic information.This study aimed to propose an NPC histopathologic classification that can poten?tially be used to predict prognosis and treatment response.Methods:We initially developed a histopathologic classification based on the morphologic traits and cell differentia?tion of tumors of 2716 NPC patients who were identified at Sun Yat?sen University Cancer Center(SYSUCC)(training cohort).Then,the proposed classification was applied to 1702 patients(retrospective validation cohort) from hospitals outside SYSUCC and 1613 patients(prospective validation cohort) from SYSUCC.The efficacy of radiochemotherapy and radiotherapy modalities was compared between the proposed subtypes.We used Cox proportional hazards models to estimate hazard ratios(HRs) with 95% confidence intervals(CI) for overall survival(OS).Results:The 5?year OS rates for all NPC patients who were diagnosed with epithelial carcinoma(EC;3708 patients),mixed sarcomatoid?epithelial carcinoma(MSEC;1247 patients),sarcomatoid carcinoma(SC;823 patients),and squamous cell carcinoma(SCC;253 patients) were 79.4%,70.5%,59.6%,and 42.6%,respectively(P < 0.001).In mul?tivariate models,patients with MSEC had a shorter OS than patients with EC(HR = 1.44,95% CI = 1.27–1.62),SC(HR = 2.00,95% CI = 1.76–2.28),or SCC(HR = 4.23,95% CI = 3.34–5.38).Radiochemotherapy significantly improved survival compared with radiotherapy alone for patients with EC(HR 49–0.75),and possibly for those with SCC(HR = 0.67,95% CI = 0.56–0.80),MSEC(HR = 0.58,95% CI = 0..74–1.28).= 0.63;95% CI = 0.40–0.98),but not for patients with SC(HR = 0.97,95% CI = 0Conclusions:The proposed classification offers more information for the prediction of NPC prognosis compared with the WHO classification and might be a valuable tool to guide treatment decisions for subtypes that are associ?ated with a poor prognosis.Hai-Yun Wang Yih-Leong Chang Ka-Fai To Jacqueline S.G.Hwang Hai-Qiang Mai Yan-Fen Feng Ellen T.Chang Chen-Ping Wang Michael Koon Ming Kam Shie-Lee Cheah Ming Lee Li Gao Hui-Zhong Zhang Jie-Hua He Hao Jiang Pei-Qing Ma Xiao-Dong Zhu Liang Zeng Chun-Yan Chen Gang Chen Ma-Yan Huang Sha Fu Qiong Shao An-Jia Han Hai-Gang Li Chun-Kui Shao Pei-Yu Huang Chao-Nan Qian Tai-Xiang Lu Jin-Tian Li Weimin Ye Ingemar Ernberg Ho Keung Ng Joseph T.S.Wee Yi-Xin Zeng Hans-Olov Adami Anthony T.C.Chan Jian-Yong Shao 2016Chinese Journal of Cancer2016,35,6:10
4瑞典4000年来(公元前2000年到公元2000年)的大气铅污染史显示文摘本文讨论瑞典大气铅污染史、以往大气铅沉积物的地理分布以及北方森林土壤中铅污染物的迁移转化。本文以瑞典的湖泊沉积物、泥炭和土壤剖面中^(206)Pb/^(207)Pb同位素比和铅含量分析为基础。最早的大气铅污染现象始于3500~4000年前。大约在公元元年希腊-罗马时期污染出现了一次小规模却十分明显的高峰。在大约公元1000年,一次较大的不可逆转的污染增长出现了;在大约公元1200年和1530年湖泊纹泥沉积物表现了污染高峰,这与欧洲的冶金高峰有着密不可分的关系。伴随着工业革命大气铅污染有所增长,但并不像人们想象的那样多,其增长也根本不是从所谓的'背景值'开始。第二次世界大战后,铅污染增长显著,大约在1970年达到顶峰,按照目前的趋势,污染程度将很快倒退到中世纪的水平。工业化以前的污染分布和当代的污染分布很相似,都是很明显的由南向北渐变,这是由于从欧洲大陆和英国群岛北上的大气作用的结果。在瑞典铅污染的累积负荷为2~3g/m^2,其中至少有50%是在公元1800年以前沉降的。在北部森林土壤中,大部分造成污染的铅都聚集在B层。现在粗腐殖质层中的铅含量比污染前的原始森林土壤中的含量高1000倍。Ingemar Renberg Maja-Lena Brnnvall Richard Bindler Ove Emteryd 李刚 2000AMBIO-人类环境杂志2000,29,3:5
5留学瑞典的中国学生与瑞典大学生应激源及应对策略的跨文化比较显示文摘目的:比较中国在瑞典的留学生及瑞典大学生的应激源类型、应对方式及心理咨询求助倾向。方法:利用自编压力源问卷、brief COPE量表、心理咨询倾向问卷对中国在瑞典的88名留学生、183名瑞典大学生进行调查。结果:①中国留学生最大的压力源是'就业',瑞典学生是'学业',中国学生感受到'对生活意义的思考带来的压力'大于瑞典学生,而瑞典学生'人际关系'压力明显高于中国学生;②中国学生更多采用回避性策略应对压力,瑞典学生则更多采用工具性及情感支持性应对。③中国学生比瑞典学生在遇到心理困扰时更倾向于寻求心理咨询帮助。结论:两国学生在应激源类型、应对策略、心理咨询的倾向方面存在差异,并具有文化的原因。肖琼 Ingemar Ottosson Ingegerd Carlsson 2013中国临床心理学杂志2013,21,2:5
6A single nucleotide polymorphism in the matrix metalloproteinase 2 promoter is closely associated with high risk of nasopharyngeal carcinoma in Cantonese from southern China显示文摘Matrix metalloproteinase 2(MMP2) has been shown to play an important role in several steps of cancer development.The-1306C/T polymorphism of the MMP2 gene displays a strikingly lower promoter activity than the T allele,and the CC genotype in the MMP2 promoter has been reported to associate with the development of several cancers.To assess the contribution of the MMP2-1306C/T polymorphism to the risk of nasopharyngeal carcinoma(NPC),we conducted a case-control study and analyzed MMP2 genotypes in 370 patients with NPC and 390 frequency-matched controls using real-time PCR-based TaqMan allele analysis.We found that subjects with the CC genotype had an increased risk(OR = 1.55,95% CI = 1.05-2.27) of developing NPC compared to those with the CT or TT genotypes.Furthermore,we found that the risk of NPC was markedly increased in subjects who were smokers(OR = 15.04,95% CI = 6.65-33.99),heavy smokers who smoked ≥20 pack-years(OR = 18.66,95% CI = 7.67-45.38),or young(<60 years) at diagnosis(OR = 1.52,95% CI = 1.01-2.29).Our results provide molecular epidemiological evidence that the MMP2-1306C/T promoter polymorphism is associated with NPC risk,and this association is especially noteworthy in heavy smokers.Jian-Yong Shao Yun Cao Xiao-Ping Miao Ma-Yan Huang Ling Deng Jian-Jun Hao Xiao-Man Liang Li-Fu Hu Ingemar Ernberg Dong-Xin Lin Yi-Xin Zeng 2011Chinese Journal of Cancer2011,30,9:4
7Nosema ceranae n. sp. (Microspora, Nosematidae), morphological and molecular characterization of a microsporidian parasite of the Asian honey bee Apis cerana (Hymenoptera, Apidae)显示文摘Ingemar Fries Feng Feng Alexandre da Silva Susan B. Slemenda Norman J. Pieniazek 1996European Journal of Protistology1996,,3:3
8Chronic pancreatitis: Results of operations for relief of pain显示文摘Ingemar Ihse M.D. Ph.D. Kurt Borch M.D. Ph.D. J?rgen Larsson M.D. Ph.D 1990World Journal of Surgery1990,,1:3
9Face Recognition using Mixture-Distance and Raw Images 显示文摘Steve Lawrence Peter Yianilos Ingemar Cox 1997IEEE International Conference on Computational Cybernetics and Simulation1997,3,:2
10《海国胜游草》考辨三则——兼议对斌椿海外纪游诗的评价显示文摘斌椿《海国胜游草》为晚清时期华人欧游不可多得之诗录。本文条辨三事:1.丁韪良对斌椿咏洋泾浜诗的误读;2.斌椿咏荷兰诗在当地的翻译和发表;3.斌椿在瑞典的酬应之诗及相关史实。斌椿具有竹枝词风格的纪游诗,记录了西洋景的真画图,具有中西文化交流的积极价值,不能和一般'打油诗'等量齐观。尹德翔 Ingemar Ottosson 2013宁波大学学报(人文科学版)2013,26,5:2
11启蒙时代瑞典人对中国形象的认知显示文摘瑞典是18世纪最早与中国有贸易往来的西方国家之一。瑞典败给俄国后,失去了她作为欧陆大国的地位。瑞典东印度公司曾派遣129个远征队来到广州。一些乘坐瑞典东印度公司船只的乘客写下了旅行游记,有助于建立瑞典人眼中早期的中国形象。通过研究三位著名旅行家的游记发现:游记作者们对中国的印象不仅仅建立在单纯的观察基础之上,同时也深受欧洲学术潮流的影响。英格马·奥特森(Ingemar Ottosson)(著) 王艳辉(译) 2012史学集刊2012,,2:2
12Widespread dispersal of the microsporidian Nosema ceranae , an emergent pathogen of the western honey bee, Apis mellifera显示文摘Julia Klee Andrea M. Besana Elke Genersch Sebastian Gisder Antonio Nanetti Dinh Quyet Tam Tong Xuan Chinh Francisco Puerta José Maria Ruz Per Kryger Dejair Message Fani Hatjina Seppo Korpela Ingemar Fries Robert J. Paxton 2007Journal of Invertebrate Pathology2007,,1:2
13Cancer risk in patients with diabetes mellitus显示文摘Hans-Olov Adami Joseph McLaughlin Anders Ekbom Christian Berne Debra Silverman David Hacker Ingemar Persson 1991Cancer Causes and Control1991,,5:2
14湖泊中与微生物转化有关的氮素消涨显示文摘本研究观测了2个富营养化湖泊中微生物氮素的变化趋势,并与流入和流出湖泊的氮素消长情况进行了比较。浮游植物的初级生产力主要取决于再生氮素(尤其取决于铵态氮)的多少。浮游菌通过吸收溶解的游离氨基酸来满足其一年中大部分时间内对氮素的需求,并将相当大的一部分用于有机氮的再生。使硝酸盐变成分子态氮的微生物脱氮作用以及在沉积物中的永久性持留,是水生生态系统中氮素损耗的最主要途径。湖泊沉积物中的脱氮的估测方法是利用硝酸盐中的^(15)N作示踪物,然后测定所产生氮气的^(15)N/^(14)N比率而估算,并与以消涨计算得到的估测值进行比较,这两种方法得出了同水平估测值。由铵盐硝化作用得到的硝酸盐,马上就被作为脱氮作用的原料。脱氮作用每年的损耗量是外源氮素输入量的5%—25%,此值位于先前报道的变化范围的下限。湖泊沉积物中的氮素永久持留量是外源氮素输入量的14%—33%。Ingemar Ahlgren Tomas Waara Katarina Vrede Fred Srensson 马焕成 1994人类环境杂志1994,23,6:2
15Appendectomy versus Antibiotic Treatment in Acute Appendicitis. A Prospective Multicenter Randomized Controlled Trial显示文摘Johan Styrud MD PhD Staffan Eriksson MD PhD Ingemar Nilsson MD PhD Gunnar Ahlberg MD PhD Staffan Haapaniemi MD PhD Gunnar Neovius MD Lars Rex MD Ibrahim Badume MD Lars Granstr?m MD PhD 2006World Journal of Surgery2006,,6:2
16Ion Current and Torque Modeling for Combustion Engine Control显示文摘Andersson Ingemar 2005Doktorsavh and Lingar rid Chalmers Tekniska Hogskola2005,2388,:1
17Interna- tional activities in small firms: Examingin factors influencing the inter- nationalization and export growth of small firms显示文摘Svante Andersson Jonas Gabrielsson Ingemar Wictor 2004Canadian Journal of Administrative Sciences2004,,1:1
18Asset stock accumulation and sustainability of competitive advantage显示文摘Dierickx Ingemar Karel Cool 1989Management Science1989,35,12:1
19Terrain navigation using the correlator method显示文摘Ingemar Nygren Magnus Jannon 2004Royal Institute of Technology2004,,:1
20GSRS-a clinical rating scale for gastro-intestinal symptoms in patients with irritable bowel syndrome and peptic ulcer disease 显示文摘JAN S INGEMAR S GERHARD D 1988Digestive Diseases and Sciences1988,33,2:1
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