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    题名 作者 年代 出处 被引量
1镍钛形状记忆合金细胞相容性和生物力学兼容性的改进显示文摘镍钛记忆合金(NiTi)生物材料器件的发展,迫切要求研究和提高其细胞相容性和生物力学性能。依据美国材料测试标准协会(ASTM)的标准,我们研究表明:NiTi的细胞毒性比纯钛、Ti6A14V和316L不锈钢大,在NiTi表面作聚合四氟乙烯高离子(PPTFE)喷涂。可降低NiTi合金的细胞毒性,提高其抗腐蚀力。各种热处理方法可改善其疲劳性能,循环拉伸强度试验可测出其超弹性性能的衰减。L’H Yahia S.Lombardi N.Hagemeister G.Drouin C.H. Rivard M .Assad Okuyaman(Biomechanical-Biomaterials Research Group, Biomedical Engineering Institute, Ecole Polytechnique de Montreal,Canada)(Department of Orthopaedic Surgery,Hospital St.Justine, Montreal, 1995医用生物力学1995,10,2:9
2膳食中钠(盐)与血压的关系及其他膳食因素可能的调节作用显示文摘现有资料表明,膳食钠(盐)与血压直接相关。以往大多数研究结果来自缺乏膳食数据的研究;因此,这种钠-血压关系是否受其他膳食因素调节尚不清楚。国际宏量/微量营养素和血压研究(international study on macro/micronutrients and blood pressure,INTERMAP)结果显示,在控制多种非膳食因素情况下,年龄40~59岁的男性和女性4680人(中国、日本、英国和美国的17个人口样本)的血压与24h尿钠排泄和尿钠/钾直接相关。刘莉 叶鹏 Stamler J Chan Q Daviglus ML Dyer AR Van Horn L Garside DB Miura K Wu Y Ueshima H Zhao L Elliott P INTERMAP Research Group 2018中华高血压杂志2018,26,4:8
3Assessment of scoring systems for acute-on-chronic liver failure at predicting short-term mortality in patients with alcoholic hepatitis显示文摘AIM To assess the performance of proposed scores specific for acute-on-chronic liver failure in predicting shortterm mortality among patients with alcoholic hepatitis.METHODS We retrospectively collected data from 264 patients with clinically diagnosed alcoholic hepatitis from January to December 2013 at 21 academic hospitals in Korea. The performance for predicting short-term mortality was calculated for Chronic Liver FailureSequential Organ Failure Assessment(CLIF-SOFA), CLIF Consortium Organ Failure score(CLIF-C OFs), Maddrey'sdiscriminant function(DF), age, bilirubin, international normalized ratio and creatinine score(ABIC), Glasgow Alcoholic Hepatitis Score(GAHS), model for end-stage liver disease(MELD), and MELD-Na.RESULTS Of 264 patients, 32(12%) patients died within 28 d. The area under receiver operating characteristic curve of CLIF-SOFA, CLIF-C OFs, DF, ABIC, GAHS, MELD, and MELD-Na was 0.86(0.81-0.90), 0.89(0.84-0.92), 0.79(0.74-0.84), 0.78(0.72-0.83), 0.81(0.76-0.86), 0.83(0.78-0.88), and 0.83(0.78-0.88), respectively, for 28-d mortality. The performance of CLIF-SOFA had no statistically significant differences for 28-d mortality. The performance of CLIF-C OFs was superior to that of DF, ABIC, and GAHS, while comparable to that of MELD and MELD-Na in predicting 28-d mortality. A CLIF-SOFA score of 8 had 78.1% sensitivity and 79.7% specificity, and CLIF-C OFs of 10 had 68.8% sensitivity and 91.4% specificity for predicting 28-d mortality.CONCLUSION CLIF-SOFA and CLIF-C OF scores performed well, with comparable predictive ability for short-term mortality compared to the commonly used scoring systems in patients with alcoholic hepatitis.Hee Yeon Kim Chang Wook Kim Tae Yeob Kim Do Seon Song Dong Hyun Sinn Eileen L Yoon Young Kul Jung Ki Tae Suk Sang Soo Lee Chang Hyeong Lee Tae Hun Kim Jeong Han Kim Hyung Joon Yim Sung Eun Kim Soon Koo Baik Byung Seok Lee Jae Young Jang Young Seok Kim Sang Gyune Kim Jin Mo Yang Joo Hyun Sohn Heon Ju Lee Seung Ha Park Eun Hee Choi Dong Joon Kim Korean Acute-on-Chronic Liver Failure Study Group 2016World Journal of Gastroenterology2016,22,41:5
4强化降压对高血压患者左心室肥厚的影响显示文摘目前尚不清楚超出推荐值的强化降压是否更能降低高血压患者的左心室肥厚(left ventricular hypertrophy,LVH)发生风险,以及LVH风险降低能否解释强化降压的益处。Soliman等纳入收缩压干预试验(systolic blood pressure intervention,SPRINT)中患有高血压但无糖尿病的8164例受试者(平均年龄67.9岁,女性35.3%,31.2%为非洲裔),刘莉 叶鹏 Soliman EZ Ambrosius WT Cushman WC Zhang ZM Bates JT Neyra JA Carson TY Tamariz L Ghazi L Cho ME Shapiro BP He J Fine LJ Lewis CE SPRINT Research Study Group 2017中华高血压杂志2017,25,6:2
5Base level change and depositional filling response of Jurassic in the Qiangtang Basin of Tibet显示文摘The base level during the deposition of Jurassic in the Qiangtang Basin shows a complete cycle from rising to falling. The base level change is closely connected with tectonic evolution of the basin,especially connected with Bangonghu-Nujiang ocean evolution process in the formation and evolution of the basin. It is also affected by climate. The Jurassic strata correspond to a long-term base level cycle sequence. The sequence is in fact a non-complete symmetrical cycle,consisting of rising hemicycle and falling hemicycle. It can be divided into 6 intermediate-term base level cycle sequences,including 2 carbonate sequences,3 mixture sedimentary sequences of carbonate and clastic rocks and one clastic sedimentary sequence. Depositional filling characteristics during base level change show that Bangonghu-Nujiang ocean spreads in Toarcian-Bajocian ages,and is at the height of spreading of Bangonghu-Nujiang ocean in Bathonian-Oxfordian ages. In that process,sea area became smaller because of the dry climate. Eventually,marine depositional filling is ended with the subduction and collision of Bangonghu-Nujiang ocean.ZHANG ShangFeng1,2,ZHANG ChangMin1,HU MingYi1,GONG WenPing1,XIAO ChuanTao1,LIU AiHua1 & Lü Dong11 Remaining Resources Research Group of Geoscience College,Yangtze University,Jingzhou 434023,China 2 Key Laboratory of Exploration Technologies for Oil and Gas Resources,Ministry of Education of China,Yangtze University,Jingzhou 434023,China 2009Science China Earth Sciences2009,52,S1:2
6Effects of homocysteine-lowering with folic acid plus vitamin B12 vs placebo on morality and major morbidity in myo- cardial infarction survivors : a randomized trial 显示文摘Study of the Effectiveness of Additional Reductions in Cholesteroland Homocysteine (SEARCH) Collaborative Group Armitage JM Bowman L 2010JAMA2010,303,24:1
7Hypertension Optimal Treatment Study (the HOT Study)显示文摘Hansson L Zanchetti A for the HOT study Group 1993Blood press1993,,2:1
8Long-term cardiovascular mortality among middle-aged men with gout显示文摘Krishnan E Svendsen K Neaton J D Grandits G Kuller L H MRFIT Research Group 2008Arch Intern Med2008,168,:1
9Hyperglycemia and adverse pregnancy outcomes 显示文摘HAPO Study Cooperative Research Group Metzger BE Lowe L P 2008N Engl J Med2008,358,19:1
10Molecular diagnosis of infective endocarditis by re- al-time broad-range polymerase chain reaction (PCR) and sequencing directly from heart valve tissue 显示文摘Marin M Mufioz P Sdnchez M del Rosal M Alcal6 L Rodrlguez-Cr6ixems M Bouza E Group for the Manage- ment of Infective Endocarditis of the Gregorio Marafi6n Hospital 2007Medicine2007,86,4:1
11Tuberous sclerosis complex and epilepsy: Recent developments and future challenges 显示文摘Gregory L H Carl E S The Tuberous Sclerosis Study Group 2007Epilepsia2007,48,4:1
12The NIH human microbiome project显示文摘NIH HMP Working Group Peterson J Garges S Giovanni M McInnes P Wang L Schloss JA Bonazzi V McEwen JE Wetterstrand KA Deal C Baker CC Di Francesco V Howcroft TK Karp RW Lunsford RD Wellington CR Belachew T Wright M Giblin C David H Mills M Salomon R Mullins C Akolkar B Begg L Davis C Grandison L Humble M Khalsa J Little AR Peavy H Pontzer C Portnoy M Sayre MH Starke-Reed P Zakhari S Read J Watson B Guyer M 2009Genome Res2009,19,12:1
13Intensive lowering of LDL cholesterol with 80 mg versus 20 mg simvastatin daily in 12, 064 survivors of myocardi- al infarction: a double -blind randomised trial 显示文摘Study of the Effectiveness of Additional Reductions in Cholesterol and Homocysteine (SEARCH)Collaborative Group Armitage J Bowman L Wallendszus K 2010Lancet2010,376,9753:1
14Critical shortage of new antibiotics in development against multi- drug-resistant bacteria--Time to react is now 显示文摘Freire-Moran L Aronsson B Manz C Gyssens IC So AD Monnet DL Cars O ECDC-EMA Working Group 2011Drug Re-sist Updat2011,14,2:1
15Role of Mycoplasma pneumoniae and Chlamydia pneumoniae inchildren with community-acquired lower respiratory tract infections显示文摘Principi N Esposito S Blasi F Allegra L Mowqli study group 2001Clin Infect Dis2001,32,9:1
16N-terminal pro-B type natriuretic peptide, vascular disease risk, and cholesterol reduction among 20 536 patients in the MRC/BHF heart protection study显示文摘Heart Protection Study Collaborative Group Emberson JR NgL L 2007J Am Coil Cardiol2007,49,3:1
17Hyperglycemia and adverse pregnancy outcomes 显示文摘HAPO Study Cooperative Research Group METZGER B E LOWE L P 2008N Engl J Med2008,358,19:1
18Prophylaxis and treatment of infective endocarditis in adults:a concise guide显示文摘Ramsdale D R Turner-Stokes L Advisory Group of the British Cardiac Society Clinical Practice Committee 2004Clin Med2004,4,:1
19Candida albicans and non-Candida albi- cans fungemia in an institutional hospital during a decade 显示文摘Parmeland L Gazon M Guerin C Argaud L Lehot JJ Bastien O Allaouchiche B Michallet M Picot S Bienvenu AL Study Group 2013Med Mycol2013,51,1:1
20Genomewide association study of a rapid progression cohort identifies new susceptibility alleles for AIDS (ANRS Genomewide Association Study 03) 显示文摘Le Clerc S Limou S Coulonges C Carpentier W Dina C Taing L Delaneau O Labib T Sladek R ANRS Genomic Group Deveau C Guillemain H Ratsimandresy R Montes M Spadoni JL Therwath A Schichter F Matsuda F Gut I Leli6vre JD L6vy Y Froguel P Delfraissy JF Hercberg S Zagury JF 2009Infect Dis2009,200,8:1
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