维普中文期刊产品整合服务
304篇 您的检索式:作者名="Bettini"
    题名 作者 年代 出处 被引量
1多色荧光碳量子点的合成及不同链长度烃的功能化改性(英文)显示文摘以多壁碳纳米管(MWCNTs)为原料,经肽键形成氨基功能化后合成出新型多色荧光碳量子点(CQDs)。所制CQDs由准球形石墨纳米晶体(平均尺寸为10 nm)包裹不同烃类,如丙胺、辛胺、十二胺和八乙胺得到的氨基。在CQDs表面引入氮原子和烃类对其荧光性能、量子产率和溶解性起重要影响。这种新型有机-溶解CQDs的荧光发射波长取决于激发波长。荧光量子产率根据CQDs表面上烃类取代物的链长而变化。Kayo Oliveira Vieira Jefferson Bettini Luiz Fernando Cappa de Oliveira Jefferson Luis Ferrari Marco Antonio Schiavon 2017新型炭材料2017,32,4:5
2Tumor size correlates with malignancy in nonfunctioning pancreatic endocrine tumor显示文摘Rossella Bettini Stefano Partelli Letizia Boninsegna Paola Capelli Stefano Crippa Paolo Pederzoli Aldo Scarpa Massimo Falconi 2011Surgery2011,,:2
3Ampullary somatostatinomas and jejunal gastrointestinal stromal tumor in a patient with Von Recklinghausen's disease显示文摘Von Recklinghausen’s disease is an autosomal dominant hereditary disease associated with a wide number of neoplasms. We report a case of a 47-year-old Caucasian male affected by Von Recklinghausen’s disease who developed a malignant somatostatinoma of the papilla major and minor associated with jejunal gastrointestinal stromal tumour with uncertain behaviour. At laparotomy, multiple hepatic metastases were evident. Whipple pancreaticoduodenectomy, jejunal resection, extensive lymphadenectomy and multiple hepatic wedge resections were performed. The patient was alive without recurrence after 24 mo. This is the fourth case reported in the world literature of a patient with Von Recklinghausen’s disease associated with periampullary somatostatinomas and jejunal stromal tumor. In patients with Von Recklinghausen’s disease who complain of gastrointestinal symptoms, a high suspicion index for periampullary endocrine tumours and/or gastrointestinal stromal tumour is required. An aggressive surgical approach seems to give long term survival also in metastatic patients.Rossella Bettini Massimo Falconi Stefano Crippa Paola Capelli Letizia Boninsegna Paolo Pederzoli 2007World Journal of Gastroenterology2007,13,19:2
4Extracellular matrix gene expression in the left ventricular tissue of spontaneously hypertensive rats显示文摘 Bettini E Vulpis V 1999Blood Press1999,8,1:1
5Evaluation of conservative treatment of non specific spondylodiscitis显示文摘Bettini N Girardo M Dema E 0,,01:1
6Logical design for temporal databases with multiple granularities 显示文摘Wang X S Bettini C Jajodia S 1997ACM Trans on Database System1997,22,2:1
7Resazurin detection of energy metabolism changes in serum-starved PC12 cells and of neuroprotective agent effect显示文摘Magnani E Bettini E 2000Brain Res Brain Res Protoc2000,5,:1
8Carbon Fiber Reinforced Smart Laminates with Embedded SMA Actuators—Part I: Embedding Techniques and Interface Analysis显示文摘P. Bettini M. Riva G. Sala L. Landro A. Airoldi J. Cucco 2009Journal of Materials Engineering and Performance2009,,5:1
9Uninstrumented pos-terolateral spinal arthrodesis : is it the gold standard tech-nique for I degrees and II degrees grade spondylolisthesisin adolescence显示文摘Girardo M Bettini N Dema E9 2009Eur Spine J2009,18,1:1
10Histopathological a- nalysis of the olfactory epithelium of zebrafish ( Danio rerio) exposed to sublethal doses of urea显示文摘Bettini S Lazzari M Ferrando S 2016J Anat2016,228,1:1
11Novel analogues of ketamine and phencyclidine as NMDA receptor antagonists 显示文摘Zarantonello P Bettini E Paio A 2011Bioorg Med Chem Lett2011,21,7:1
12Indication of unusual pentagonal structures in atomic-size Cu nanowires显示文摘 Rodrigues V Bettini J 2004Phys Rev Lett2004,93,12:1
13TAILOR:a phase Ⅲ trial comparing erlotinib with docetaxel as the second-line treatment of NSCLC patients with wild-type (wt) EGFR显示文摘Garassino MC Martelli O Bettini A 0,,:1
14Prevalence and pattern of cognitive impairment in systemic lupus erythematosus patients with and without overt neuropsychiatric manifestations 显示文摘Monastero R Bettini P Del Zotto E 2001J Neurol Sci2001,184,:1
15A temporal access control mechanism for database systems显示文摘Bertino E Bettini C Ferrari E 1996IEEE Transactions Knowledge and Data Engineering1996,8,1:1
16Molecular cloning and characterization of the human diacylglycerol kinaseβ (DGKβ) gene 显示文摘Caricasole A Bettini E Sala C 2002J BioChem2002,277,:1
17Evaluation of conser- vative treatment of non specific spondylodiscitis 显示文摘Bettini N Girardo M Dema E 2009Eur Spine J2009,18,:1
18An access control model supporting periodicity constraints and temporal reasoning显示文摘Bertino E Bettini C Ferrari E 1998ACM Trans Database Syst1998,23,3:1
19LSI Design of A Monolithic Compressive-Sensing Wideband Analog-to-Information Converter 显示文摘BELLASI D E BETTINI L BENKESER C 2013Emerging and Selected Topics in Circuits and Systems IEEE Journal on2013,4,3:1
20Discovering frequent event patterns with multiple granularities in time sequences 显示文摘 WANG S TAJODIA S 1998IEEE Transactions on Knowledge and Data Engineering1998,10,2:1
返回顶部 每页显示:
共16页 首页 上一页 第1页 下一页 末页 /16 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