维普中文期刊产品整合服务
611篇 您的检索式:作者名="Orsini"
    题名 作者 年代 出处 被引量
1聚氨酯胶粘剂水解问题的有效解决途径显示文摘聚合物有几种主要的降解机理:热降解、化学物降解、氧化降解、微生物降解以及水解降解。其中,水解是缩聚反应生成的聚合物最致命的弱点,聚氨酯粘合剂也不例外。水解使聚合物的力学性能在一段时间后丧失殆尽,严重影响了其使用性能和应用范围。碳化二亚胺(Stobaxol)是为解决酯类聚合物水解问题而研制的高效抗水解剂。文章描述了碳化二亚胺抗水解剂在聚酯型聚氨酯粘合剂中的水解保护机理及效果。Franco Orsini 蔡惠娟 2007中国胶粘剂2007,16,2:9
2Global patterns of hepatocellular carcinoma management from diagnosis to death: the BRIDGE Study显示文摘Joong‐Won Park Minshan Chen Massimo Colombo Lewis R. Roberts Myron Schwartz Pei‐Jer Chen Masatoshi Kudo Philip Johnson Samuel Wagner Lucinda S. Orsini Morris Sherman 2015Liver Int2015,,9:3
3Clinical epidemiology of chronic viral hepatitis B:A Tuscany real-world large-scale cohort study显示文摘AIM To build a regional database of chronic patients to define the clinical epidemiology of hepatitis B virus(HBV)-infected patients in the Tuscan public health care system.METHODS This study used a cross-sectional cohort design. We evaluated chronic viral hepatitis patients with HBV referred to the outpatient services of 16 hospital units. Information in the case report forms included main demographic data, blood chemistry data, viral hepatitis markers, instrumental evaluations, and eligibility for treatment or ongoing therapy and liver transplantation. RESULTS Of 4015 chronic viral hepatitis patients, 1096(27.3%) were HBV infected. The case report form was correctly completed for only 833 patients(64% males, 36% females; mean age 50.1 ± 15.4). Of these HBV-infected patients, 73% were Caucasian, 21% Asian, 4% Central African, 1% North African and 1% American. Stratifying patients by age and nationality, we found that 21.7% of HBV-infected patients were aged < 34 years(only 2.8% were Italian). The most represented routes of transmission were nosocomial/dental procedures(23%), mother-to-child(17%) and sexual transmission(12%). The most represented HBV genotypes were D(72%) and A(14%). Of the patients, 24.7% of patients were HBe Ag positive, and 75.3% were HBe Ag negative. Of the HBV patients 7% were anti-HDV positive. In the whole cohort, 26.9% were cirrhotic(35.8% aged < 45 years), and 47% were eligible for or currently undergoing treatment, of whom 41.9 % were cirrhotic. CONCLUSION Only 27.3% of chronic viral hepatitis patients were HBV infected. Our results provide evidence of HBV infection in people aged < 34 years, especially in the foreign population not protected by vaccination. In our cohort of patients, liver cirrhosis was also found in young adults.Cristina Stasi Caterina Silvestri Roberto Berni Maurizia Rossana Brunetto Anna Linda Zignego Cristina Orsini Stefano Milani Liana Ricciardi Andrea De Luca Pierluigi Blanc Cesira Nencioni Donatella Aquilini Alessandro Bartoloni Giampaolo Bresci Santino Marchi Franco Filipponi Piero Colombatto Paolo Forte Andrea Galli Sauro Luchi Silvia Chigiotti Alessandro Nerli Giampaolo Corti Rodolfo Sacco Paola Carrai Angelo Ricchiuti Massimo Giusti Paolo Almi Andrea Cozzi Silvia Carloppi Giacomo Laffi Fabio Voller Francesco Cipriani 2018World Journal of Hepatology2018,10,5:3
4Rituximab-induced IgG hypogammaglobulinemia in children with nephrotic syndrome and normal pre-treatment IgG values显示文摘BACKGROUND In paediatric patients with complicated nephrotic syndrome(NS), rituximab(RTX) administration can induce persistent IgG hypogammaglobulinemia among subjects showing low basal immunoglobulin G(IgG) levels.AIM To evaluate the effect of RTX on IgG levels and infections in patients with complicated NS and normal basal IgG levels.METHODS We consecutively enrolled all patients with complicated NS and normal basal IgG levels undergoing the first RTX infusion from January 2008 to January 2016. Basal IgG levels were dosed after 6 wk of absent proteinuria and with a maximal interval of 3 mo before RTX infusion. The primary outcome was the onset of IgG hypogammaglobulinemia during the follow-up according to the IgG normal values for age [mean ± standard deviation(SD)].RESULTS We enrolled 20 patients with mean age at NS diagnosis of 4.2 ± 3.3 years. The mean age at the first RTX infusion was 10.9 ± 3.5 years. Eleven out of twenty patients(55%) developed IgG hypogammaglobulinemia. None of these patients showed severe or recurrent infections. Only one patient suffered from recurrent acute otitis media and underwent substitutive IgG infusion. Three patients undergoing only the two 'starting doses' experienced normalization of IgG levels. Using Kaplan-Meier analysis, the cumulative proportion of patients free of IgG hypogammaglobulinemia was 57.8% after the first RTX dose, 51.5% after the third dose, 44.1% after the fourth dose, and 35.5% after the fifth dose.CONCLUSION RTX can induce IgG hypogammaglobulinemia in patients with pre-RTX IgG normal values. None of the treated patients showed severe infections.Pierluigi Marzuillo Stefano Guarino Tiziana Esposito Anna Di Sessa Sara Immacolata Orsini Daniela Capalbo Emanuele Miraglia del Giudice Angela La Manna 2019World Journal of Clinical Cases2019,7,9:2
5Void growth and interaction in crystalline materials 显示文摘Orsini V C Zikry M A 2001International Journal of Plasticity2001,17,:1
6The life span determinant p66Shc localizes to mitochondria where it associates with mtHsp70 and regulates trans-membrane potential显示文摘 MIGLIACCIO E MORONI M 2004J Biol Chem2004,279,25:1
7Propofol infusion syndrome :case report and literature review显示文摘Orsini J Nadkami A Chen J 2009Am J Health Syst Pharm2009,66,10:1
8Vibration isolation and design of automotive test benches 显示文摘Pietro Croce Pietro Orsini Walter Salvatore 2001Engineering Structures2001,,23:1
9PIXE analysis of atmospheric particulate matter in glass fibre filters显示文摘TABCNICKS M H ORSINI C Q MAENHAUT W 1993Nuclear Instruments and Methods in Physics Research1993,75,:1
10Mechanisms of proliferation synergy by receptor tyrosine kinase and G protein - coupled receptor activation in human airway smooth muscle 显示文摘Krymskaya V P Orsini M J Eszterhas A J 2000Am J Respir Cell Mol Biol2000,23,:1
11Reduced biofilm production associated with increasing linezolid MICs among linezolidresistant staphylococci显示文摘Dandache P Moise P A Orsini J 2009J Antimicrob Chemother2009,64,5:1
12Evaluation of samplepretreatment methods for multiwalled and single-walled car-bon nanotubes for the determination of metal impurities by ICPMS,ICPOES,and instrument neutron activation analysis显示文摘Yang K X Kitto M E Orsini J P 2010J Anal At Spectrom2010,25,8:1
13Anastomotic leakage and presacral abscess formation after locally advanced rectal cancer surgery:incidence, risk factors and treatment 显示文摘Vermeer TA Orsini RG Daams F 2014Eur J Surg Oncol2014,40,:1
14Acute upper gastrointestinal bleeding caused by esophageal right bronchial artery fistula:A case report显示文摘BACKGROUND Fistula between the esophagus and bronchial artery is an extremely rare and potentially life-threatening cause of acute upper gastrointestinal bleeding.Here,we report a case of fistula formation between the esophagus and a nonaneurysmal right bronchial artery(RBA).CASE SUMMARY An 80-year-old woman with previous left pneumonectomy and recent placement of an uncovered self-expandable metallic stent for esophageal adenocarcinoma was admitted due to hematemesis.Emergent computed tomography showed indirect signs of fistulization between the esophagus and a nonaneurysmal RBA,in the absence of active bleeding.Endoscopy revealed the esophageal stent correctly placed and a moderate amount of red blood within the stomach,in the absence of active bleeding or tumor ingrowth/overgrowth.After prompt multidisciplinary evaluation,a step-up approach was planned.The bleeding was successfully controlled by esophageal restenting followed by RBA embolization.No signs of rebleeding were observed and the patient was discharged home with stable hemoglobin level on postoperative day 7.CONCLUSION This was a previously unreported case of an esophageal RBA fistula successfully managed by esophageal restenting followed by RBA embolization.Alberto Martino Gaspare Oliva Francesco Paolo Zito Mattia Silvestre Raffaele Bennato Luigi Orsini Raffaella Niola Luigia Romano Giovanni Lombardi 2021World Journal of Gastrointestinal Endoscopy2021,13,11:1
15Osteogenesis and morphology of the peri-implant bone facing dental implants显示文摘Franchi M Orsini E Trire A 2004Scientific World J2004,4,:1
16Trafficking of the HIV coreceptor CXCR4 ,role of arrestins and identification of residues in the c-terminal tail that mediate receptor internalization 显示文摘Orsini MJ Parent JL Mundell SJ 1999J Biol chem1999,274,31:1
17Quantifying the doseresponse of walking I reducing coronary heart disease risk:meta-analysis显示文摘Zheng H Orsini N Amin J 2009Eur J Epedemiol2009,24,4:1
18Diabetes mellitus and risk of endometrial cancer:a meta-analysis显示文摘Friberg E Orsini N Mantzoros CS 2007Diabetologia2007,50,7:1
19Pelvic ultrasonography in girls with precocious puberty, congenital adrenal hyperplasia, obesity,or hirsutim显示文摘Salardi S Orsini LF Cacciari E 1998J Pediatr1998,112,6:1
20Bone rereneration with calcium sulfate :Evidence for increased angiogenesis in rabbits显示文摘Strocchi MD Ovanna Orsini ovanna Iezzi DDS 2002Journal of oral implantology2002,28,6:1
返回顶部 每页显示:
共31页 首页 上一页 第1页 下一页 末页 /31 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