维普中文期刊产品整合服务
1596篇 您的检索式:作者名="CREMER"
    题名 作者 年代 出处 被引量
1非体外循环和常规冠状动脉旁路移植术疗效对比显示文摘何忠良 Cremer J 2001中华胸心血管外科杂志2001,17,6:17
224h动态血压监测预测和评估经皮经导管射频消融去肾交感神经术的降压作用显示文摘经皮经导管射频消融去肾交感神经术治疗难治性高血压(renal denervation for resistant hypertension,DENERHTN)临床试验显示,明确诊断的难治性高血压患者经英国指南推荐的标准化阶梯降压治疗(standardized stepped-care antihypertensive treatment,SSAHT)加上使用Symplicity导管的经皮经导管射频消融去肾交感神经术(renal denervation,RDN)。Gosse P Cremer A Pereira H Bobrie G Chatellier G Chamontin B Courand P Delsart P Denolle T Dourmap C 练桂丽 叶鹏 2017中华高血压杂志2017,25,4:6
3Metabolic syndrome and colorectal neoplasms:An ominous association显示文摘AIM:To evaluate the association of metabolic syndrome(MS) and colorectal cancer and adenomas in a Western country,where the incidence of MS is over 27%.METHODS:This was a prospective study between March 2013 and March 2014.MS was diagnosed according to the National Cholesterol Education ProgramATP III.Demographic characteristics,anthropometric measurements,metabolic risk factors,and colonoscopic pathologic findings were assessed in patients with MS(group 1) who underwent routine colonoscopy at our department.This data was compared with consecutive patients without metabolic syndrome(group 2),with no differences regarding sex and age.Patients with incomplete colonoscopy,family history,or past history of colorectal neoplasm were excluded.Informed consent was obtained and the ethics committee approved this study.Statistical analysis was performed using Student's t-test and χ2 test,with a P value ≤ 0.05 being considered statistically significant.RESULTS:Of 258 patients,129 had MS;51% males;mean-age 67.1 years(50-87).Among the MS group,94% had high blood pressure,91% had increased waist circumference,60% had diabetes,55% had low high-density lipoprotein cholesterol level,50% had increased triglyceride level,and 54% were obese [body mass index(BMI) 30 kg/m2].51% presented 4 criteria of MS.MS was associated with increased prevalence of adenomas(43% vs 25%,P = 0.004) and colorectal cancer(13% vs 5%,P = 0.027),compared with patients without MS.MS was also positively associated with multiple(≥ 3) adenomas(35% vs 9%,P = 0.024) and sessile adenomas(69% vs 53%,P = 0.05).No difference existed between location(P = 0.086),grade of dysplasia(P = 0.196),or size(P= 0.841) of adenomas.In addition,no difference was found between BMI(P = 0.078),smoking(P = 0.146),alcohol consumption(P = 0.231),and the presence of adenomas.CONCLUSION:MS is positively associated with adenomas and colorectal cancer.However,there is not enough information in western European countries to justify screening in patients with MS.To our knowledge,no previous study has evaluated this association in Portuguese patients.Daniel Trabulo Suzane Ribeiro Cláudio Martins Cristina Teixeira Cláudia Cardoso Jo?o Mangualde Ricardo Freire élia Gamito Ana L Alves Fátima Augusto Ana P Oliveira Isabelle Cremers 2015World Journal of Gastroenterology2015,21,17:5
4利用深水网箱和膨化饲料养殖卵型鲳鲹的生长表现显示文摘蓝祥宾 Michael Cremer 张建 2006渔业现代化2006,,6:4
5A COMBINATORIAL APPROACH TO THE OXIDATION RESISTANCE OF (Ti,Al)N AND Ti-Al-Si-N HARD COATINGS显示文摘The increasing complexity of modern functional materials leads to the demand of acost efficient tool for the development of new products. One possible approach to thisquestion is the adaptation of combinatorial methods to the specific requirements of ma-terials industry. These methods, originally developed for the pharmaceutical industry,have recently been applied to the screening of superconductive, magnetoresistant andphotoluminescent materials. The principle of these combinatorial approaches is thedeposition of large materials libraries in one process combined with fast methods forthe determination of the resulting properties. In this paper, the deposition and charac-terization of laterally graded materials libraries (composition spread) is presented. Thefilms have been deposited by reactive magnetron sputtering, using two or three metallictargets at a low angle to the substrate surface as well as a system of apertures. Toillustrate the advantages of combinatorial approaches for the development of advancedmaterials, the multicomponent metastable hardcoatings (Ti, Al)N and Ti-Al-Si-N arediscussed with special emphasis on the relations between structure and composition onthe one hand and the oxidation resistance of these coatings on the other. The resultsillustrate that the composition spread approach is a powerful and cost efficient tool forthe development and optimization of new multicomponent functional materials.R. Cremer D. Neuschutz 2002Acta Metallurgica Sinica(English Letters)2002,15,1:3
6Fatty acids of erythrocyte membrane in acute pancreatitis patients显示文摘AIM:To evaluate changes in the fatty acid composition of erythrocyte membrane phospholipids during severe and mild acute pancreatitis(AP)of alcoholic and nonalcoholic etiology.METHODS:All consecutive patients with a diagnosis of AP and onset of the disease within the last 72 h admitted to the Hospital of Lithuanian University of Health Sciences between June and December 2007 were included.According to the Acute Physiology and ChronicHealth Evaluation(APACHEⅡ)scale,the patients were subdivided into the mild(APACHEⅡscore<7,n=22)and severe(APACHEⅡscore≥7,n=17)AP groups.Healthy individuals(n=26)were enrolled as controls.Blood samples were collected from patients on admission to the hospital.Fatty acids(FAs)were extracted from erythrocyte phospholipids and expressed as percentages of the total FAs present in the chromatogram.The concentrations of superoxide dismutase and glutathione peroxidase were measured in erythrocytes.RESULTS:We found an increase in the percentages of saturated and monounsaturated FAs,a decrease in the percentages of total polyunsaturated FAs(PUFAs)and n-3 PUFAs in erythrocyte membrane phospholipids of AP patients compared with healthy controls.Palmitic(C16:0),palmitoleic(C16:1n7cis),arachidonic(C20:4n6),docosahexaenoic(DHA,C22:6n3),and docosapentaenoic(DPA,C22:5n3)acids were the major contributing factors.A decrease in the peroxidation and unsaturation indexes in AP patients as well as the severe and mild AP groups as compared with controls was observed.The concentrations of antioxidant enzymes in the mild AP group were lower than in the control group.In severe AP of nonalcoholic etiology,the percentages of arachidic(C20:0)and arachidonic(C20:4n6)acids were decreased as compared with the control group.The patients with mild AP of nonalcoholic etiology had the increased percentages of total saturated FAs and gama linoleic acid(C18:3n6)and the decreased percentages of elaidic(C18:1n9t),eicosapentaenoic acid(EPA,C20:5n3),DPA(C22:5n3),DHA(C22:6n3)as well as total and n-3 PUFAs in erythrocyte membrane phospholipids.CONCLUSION:The composition of FAs in erythrocyte membranes is altered during AP.These changes are likely to be associated with alcohol consumption,inflammatory processes,and oxidative stress.Irma Kuliaviene Antanas Gulbinas Johannes Cremers Juozas Pundzius Limas Kupcinskas Zilvinas Dambrauskas Eugene Jansen 2013World Journal of Gastroenterology2013,19,34:3
7Treatment of small coronary arteries with a paclitaxel-coated balloon catheter显示文摘Martin Unverdorben Franz X. Kleber Hubertus Heuer Hans-Reiner Figulla Christian Vallbracht Matthias Leschke Bodo Cremers Stefan Hardt Michael Buerke Hanns Ackermann Michael Boxberger Ralf Degenhardt Bruno Scheller 2010Clinical Research in Cardiology2010,,3:2
8Appropriateness of outpatient gastrointestinal endoscopy in a non-academic hospital显示文摘AIM:To assess the appropriate use and the diagnostic yield of upper gastrointestinal endoscopy and colonoscopy in this subgroup of patients.METHODS:In total,789 consecutive outpatients referred for gastrointestinal(GI) endoscopy [381 for esophagogastroduodenoscopy(EGD) and 408 for colonoscopy] were prospectively enrolled in the study.The American Society for Gastrointestinal Endoscopy(ASGE) guidelines were used to assess the relationship between appropriateness and the presence of relevant endoscopic f indings.RESULTS:The overall inappropriate rate was 13.3%.The indications for EGD and colonoscopy were,respectively,appropriate in 82.7% and 82.6% of the exams,uncertain in 5.8% and 2.4% and inappropriate in 11.5% and 15%.The diagnostic yield was signif icant higher forEGDs and colonoscopies judged appropriate and uncertain when compared with those considered inappropriate(EGD:36.6% vs 36.4% vs 11.4%,P = 0.004;Colonoscopy:24.3% vs 20.0% vs 3.3%,P = 0.001).Of the 25 malignant lesions detected,all but one was detected in exams judged appropriate or uncertain.CONCLUSION:This study shows a good adherence to ASGE guidelines by the referring physicians and a significant increase of the diagnostic yield in appropriate examinations,namely in detecting neoplastic lesions.It underscores the importance that the appropriateness of the indication assumes in assuring high-quality GI endoscopic procedures.Joo Mangualde Marie I Cremers Ana M Vieira Ricardo Freire lia Gamito Cristina Lobato Ana L Alves Fátima Augusto Ana P Oliveira 2011World Journal of Gastrointestinal Endoscopy2011,3,10:2
9At what order does MP theory give exact geometries显示文摘He Y Cremer D Molecular geometries at sixth order Moller-Plesset perturbation theory 2000Journal of physical chemistry A2000,104,32:2
10The Double Dividend of Postponing Retirement显示文摘Helmuth Cremer Pierre Pestieau 2003International Tax and Public Finance2003,,4:2
11Strong optical nonlinearities of self-assembled polymorphic microstructures of phenylethynyl functionalized fluorenones显示文摘Highly efficient nonlinear optical(NLO) materials with well-defined architectures in the wavelength and subwavelength length scales are of particular importance for next generation of integrated photonic circuits. Fluorenone analogues have been demonstrated to be promising candidates as building blocks for assembly of organic NLO materials thanks to their synergistic supramolecular interactions and brilliant optical properties. Here we have studied the polymorphs of a phenylethynyl functionalized fluorenone derivative, and their controlled self-assembly for microstructures with different morphologies. These polymorphic microcrystals exhibit very distinctive NLO properties, highly related to their supramolecular and electronic structures.Xinyue Li Sergey Semin Leandro A. Estrada Chunqing Yuan Yulong Duan Jonathan Cremers Paul Tinnemans Paul Kouwer Alan E. Rowan Theo Rasing Jialiang Xu 2018Chinese Chemical Letters2018,29,2:2
12Method for extraction of proteins from green plant tissues for two-dimensional polyacrylamide gel electrophoresis显示文摘Cremer F Vandewalle C 1985Anal Biuchem1985,147,:1
13Type Ⅺ collagen-induced arthritis in the Lewis rat:characterization of cellular and humoral responsen to native Ⅺ,Ⅴ and Ⅱ collage and constituent a-chains显示文摘 Ye X Terato K 1994J Immunol1994,153,2:1
14CD24 expression causes the acquisition of multiple cellular properties associ- ated with tumor growth and metastasis 显示文摘Baumann P Cremers N Kroese F 2005Cancer Res2005,65,10:1
15Efficient kernel density estimation of shape and intensity priors for level set segmentation显示文摘ROUSSON M CREMERS D 2005Med Image Comput Assist Interv2005,8,2:1
16Paclitaxel-coated balloon catheter versus paclitaxel-coated stent for the treatment of coronary in-stent restenosis显示文摘UNVERDORBEN M VALLBRACHT C CREMERS B 2009Circulation2009,119,:1
17Chromosomal aberrations in follicular non-Hodgkin lymphomas of Japanese patients,detected with comparative genomic hybridization and polymerase chain reaction analysis显示文摘D'Haese J G Tsukasaki K Cremer F W 2005Cancer Genet Cytogenet2005,162,2:1
18Leadership, Self, and Identity: A Review and Research Agenda 显示文摘VAN KNIPPENBERG D VAN KNIPPENBERG B DE CREMER D 2004The Leadership Quarterly2004,15,6:1
19Analysis of human bronchial epithelial cell proinflammatory response to Burkholderia cenocepacia infection:inability to secrete IL-1β显示文摘Gillette DD Shah PA Cremer T 0,,06:1
20Fast Joint Estimation of Silhouettes and Dense 3D Geometry from Multiple Images显示文摘Kolev K Brox T Cremers D 0,,03:1
返回顶部 每页显示:
共80页 首页 上一页 第1页 下一页 末页 /80 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费