|
|
|
题名
|
作者
|
年代
|
出处
|
被引量
|
| 1 | 中国北京和长岛大气颗粒物中铅的同位素丰度比测定(英文)显示文摘采用高分辨电感耦合等离子体质谱技术(HRICPMS)分析了48个不同季节大气气溶胶颗粒样品中铅同位素丰度(A)比值,为中国城市铅污染源研究提供数据。样品采自中国北京和山东长岛地区(2002~2003年期间不同季节)。A(206Pb/207Pb)和A(208Pb/207Pb)的10次测定精密度为0.05%~0.19%RSD。 | 李冰 刘咸德 董树屏 Veerle Van Lierde Frank Vanhaecke Freddy C Adams | 2005 | 岩矿测试2005，24，1： | 5 |
| 2 | Clinical application of concentrated bone marrow aspirate in orthopaedics:A systematic review显示文摘AIM To examine the evidence behind the use of concentrated bone marrow aspirate(c BMA) in cartilage, bone, and tendon repair; establish proof of concept for the use of cB MA in these biologic environments; and provide the level and quality of evidence substantiating the use of cB MA in the clinical setting.METHODS We conducted a systematic review according to PRISMA guidelines. EMBASE, MEDLINE, and Web of Knowledge databases were screened for the use of cB MA in the repair of cartilage, bone, and tendon repair. We extracted data on tissue type, cB MA preparation, cB MA concentration, study methods, outcomes, and level of evidence and reported the results in tables and text.RESULTS A total of 36 studies met inclusion/exclusion criteria and were included in this review. Thirty-one of 36(86%) studies reported the method of centrifugation and preparation of cB MA with 15(42%) studies reporting either a cell concentration or an increase from baseline. Variation of c BMA application was seen amongst the studies evaluated. Twenty-one of 36(58%) were level of evidence Ⅳ, 12/36(33%) were level of evidence Ⅲ, and 3/36(8%) were level of evidence Ⅱ. Studies evaluated full thickness chondral lesions(7 studies), osteochondral lesions(10 studies), osteoarthritis(5 studies), nonunion or fracture(9 studies), or tendon injuries(5 studies). Significant clinical improvement with the presence of hyaline-like values and lower incidence of fibrocartilage on T2 mapping was found in patients receiving cB MA in the treatment of cartilaginous lesions. Bone consolidation and time to bone union was improved in patients receiving cB MA. Enhanced healingrates, improved quality of the repair surface on ultrasound and magnetic resonance imaging, and a decreased risk of re-rupture was demonstrated in patients receiving cB MA as an adjunctive treatment in tendon repair. CONCLUSION The current literature demonstrates the potential benefits of utilizing c BMA for the repair of cartilaginous lesions, bony defects, and tendon injuries in the clinical setting. This study also demonstrates discrepancies between the literature with regards to various methods of centrifugation, variable cell count concentrations, and lack of standardized outcome measures. Future studies should attempt to examine the integral factors necessary for tissue regeneration and renewal including stem cells, growth factors and a biologic scaffold. | Arianna L Gianakos Li Sun Jay N Patel Donald M Adams Frank A Liporace | 2017 | World Journal of Orthopedics2017，8，6： | 5 |
| 3 | The Lymph Node Ratio is the Strongest Prognostic Factor after Resection of Pancreatic Cancer显示文摘 | Hartwig Riediger Tobias Keck Ulrich Wellner Axel Hausen Ulrich Adam Ulrich T. Hopt Frank Makowiec | 2009 | Journal of Gastrointestinal Surgery2009，，7： | 5 |
| 4 | Comparison of conventional radiography and MDCT in suspected scaphoid fractures显示文摘AIM: To determine the diagnostic accuracy and radiation dose of conventional radiography and multidetector computed tomography(MDCT) in suspected scaphoid fractures.METHODS: One hundred twenty-four consecutive patients were enrolled in our study who had suffered from a wrist trauma and showed typical clinical symptoms suspicious of an acute scaphoid fracture. All patients had initially undergone conventional radiography. Subsequent MDCT was performed within 10 d because of persisting clinical symptoms. Using the MDCT data as the reference standard, a fourfold table was used to classify the test results. The effective dose and impaired energy were assessed in order to compare the radiation burden of the two techniques. The Wilcoxon test was performed to compare the two diagnostic modalities.RESULTS: Conventional radiography showed 34 acute fractures of the scaphoid in 124 patients(42.2%). Subsequent MDCT revealed a total of 42 scaphoid fractures. The sensitivity of conventional radiography for scaphoid fracture detection was 42.8% and its specificity was 80% resulting in an overall accuracy of 59.6%. Conventional radiography was significantly inferior to MDCT(P < 0.01) concerning scaphoidfracture detection. The mean effective dose of MDCT was 0.1 m Sv compared to 0.002 m Sv of conventional radiography.CONCLUSION: Conventional radiography is insufficient for accurate scaphoid fracture detection. Regarding the almost negligible effective dose, MDCT should serve as the first imaging modality in wrist trauma. | Cyrus Behzadi Murat Karul Frank Oliver Henes Azien Laqmani Philipp Catala-Lehnen Wolfgang Lehmann Hans-Dieter Nagel Gerhard Adam Marc Regier | 2015 | World Journal of Radiology2015，7，1： | 4 |
| 5 | Satellite Communications Integration with Terrestrial Networks显示文摘In this paper we evaluate the feasibility of seamless and efficient integration of terrestrial communication systems with satellite networks. This aspect is considered by standardisation bodies such as ETSI [1], 5 G-PPP [2] and 3 GPP [3]. A comprehensive system is designed and implemented in an emulation prototype, including standard 3 GPP LTE core network functionality [4] with its different layers: networking, data forwarding, control, management and monitoring and is validated through performance measurements. This work is a technical feasibility study of extending terrestrial communication systems with satellite networks as backhaul, increasing the energy efficiency, network robustness during natural disasters as well as being an alternative for peak-time data forwarding of the terrestrial communication services. Due to its global coverage property, terrestrial-satellite integration provides an obvious extension of communication services towards isolated and remote areas and an alternative for rural or highly distributed/highly mobile enterprise networks. | Adam Kapovits Marius-lulian Corici Ilie-Daniel Gheorghe-Pop Anastasius Gavras Frank Burkhardt Thomas Schlichter Stefan Covaci | 2018 | China Communications2018，15，8： | 4 |
| 6 | The Lymph Node Ratio is the Strongest Prognostic Factor after Resection of Pancreatic Cancer显示文摘 | Hartwig Riediger Tobias Keck Ulrich Wellner Axel Hausen Ulrich Adam Ulrich T. Hopt Frank Makowiec | 2009 | Journal of Gastrointestinal Surgery2009，，7： | 2 |
| 7 | Long-Term Outcome after 92 Duodenum-Preserving Pancreatic Head Resections for Chronic Pancreatitis: Comparison of Beger and Frey Procedures显示文摘 | Tobias Keck Ulrich Friedrich Wellner Hartwig Riediger Ulrich Adam Olivia Sick Ulrich Theodor Hopt Frank Makowiec | 2010 | Journal of Gastrointestinal Surgery2010，，3： | 2 |
| 8 | Completely steroid‐free immunosuppression in liver transplantation: a randomized study显示文摘 | Carlo B. Ramirez Cataldo Doria Adam M. Frank Stephen T. Armenti Ignazio R. Marino | 2013 | Clin Transplant2013，，3： | 2 |
| 9 | Ovulatory disorders in women with polycystic ovary syndrome显示文摘 | Frank S Adam J Mason H | 1985 | Clin Obstet Gynecol1985，12，3： | 1 |
| 10 | Ovulatory disorders in women with polycystic ovary syndrome 显示文摘 | Franks S Adams J Mason D | 1985 | Clin Obstet Gynecol1985，12，3： | 1 |
| 11 | Postoperative morbidity and long-term survival after pancreaticoduodenectomy with superior mesenterico-portal vein resection显示文摘 | Hartwig Riediger M.D. Frank Makowiec M.D. Eva Fischer Ulrich Adam M.D. Ulrich T. Hopt M.D | 2006 | Journal of Gastrointestinal Surgery2006，，8： | 1 |
| 12 | Postoperative Morbidity and Long-term Survival After Pancreaticoduodenectomy With Superior Mesenterico?Portal Vein Resection显示文摘 | Hartwig Riediger Frank Makowiec Eva Fischer Ulrich Adam Ulrich T. Hopt | 2006 | Journal of Gastrointestinal Surgery2006，，8： | 1 |
| 13 | Prevalence of polycystic ovaries in women with anovulation and idiopathic hirsutism显示文摘 | ADAMS J POLSEN D W FRANKS S | 1986 | Br Med J1986，293，6543： | 1 |
| 14 | Multifollicular ovaries: clinical and endocrine features and response to pulsatile gonadotrophin releasing hormone显示文摘 | Adams J Franks M Polson D W | 1985 | Lancet1985，2，13： | 1 |
| 15 | Ovulatory disorders in women with polycystic ovarian syndrome显示文摘 | Franks S Adams J Mason H | 1985 | Clin Obstet Gynecol1985，12，4： | 1 |
| 16 | Ovulatory disorders in women with polycystic ovary syndrome 显示文摘 | Franks S Adams J Mason H Polson D | 1985 | Clin Obstet Gynecol1985，12，： | 1 |
| 17 | Ovulatory disorders in women with polycystic ovary syndrome显示文摘 | Frank S Adam J Mason H | 1985 | Clin Obstet Gynecol1985，12，3： | 1 |
| 18 | Long-term Outcome After Resection for Chronic Pancreatitis in 224 Patients显示文摘 | Hartwig Riediger Ulrich Adam Eva Fischer Tobias Keck Frank Pfeffer Ulrich T. Hopt Frank Makowiec | 2007 | Journal of Gastrointestinal Surgery2007，，8： | 1 |
| 19 | Prevalence of polycystic ovaries in women with anovulation and idiopathic hirsute 显示文摘 | Adams J Polsou DW Franks S | 1956 | Br Med J1956，293，： | 1 |
| 20 | Medroxyprogesterone acetate in the treatment of pelvic pain due to venous congestion显示文摘 | Reginald PW Adams J Franks S | 1989 | Br J Obs--tet Gynecol1989，96，： | 1 |
您所在的机构暂未开通此部分的功能，请联系管理员