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| 1 | Synthesis and characterization of CNT/Ce-TiO_2 nanocomposite for phenol degradation显示文摘An innovative photocatalyst, Carbon nanotube (CNT) supported Ce-TiO2 nanocomposite was successfully synthesized via modi-fied sol gel method and investigated in a batch reactor for abolition of phenol under UV light spectrum. Characterization of catalyst micro-structure and internal properties were done by means of X-ray diffraction (XRD), Brunauer-Emmett-Teller (BET), scanning electron micros-copy (SEM), transmission electron microscopy (TEM) and UV-vis diffuse reflectance spectra (DRS). Ce doping can inhibit phase transfor-mation from anatase to rutile and eliminate the recombination of electron-hole pairs in the catalyst. The presence of CNT in TiO2 composite can both increase the photoactivity under UV and change surface properties to achieve sensitivity to visible light. The optimum mass ratio of CNT support and cerium (Ce) dopant in TiO2 was the prominent factor to harvest CNT/Ce-TiO2 photocatalyst nanocomposite. The results demonstrated that optimum mass ratio of CNT:TiO2:Ce was 0.02:1.0:0.06, which resulted in the great performance of the photocatalyst to de-grade about 94% of phenol in a 50 mg/L solution in only 3 h. In this paper, dissimilar role of CNT support and Ce dopant in the TiO2 photo-catalysis of phenol was also discussed. | Shaari N Tan S H Mohamed A R | 2012 | Journal of Rare Earths2012，30，7： | 12 |
| 2 | Model combining pre-transplant tumor biomarkers and tumor size shows more utility in predicting hepatocellular carcinoma recurrence and survival than the BALAD models显示文摘AIM To assess the performance of BALAD, BALAD-2 and their component biomarkers in predicting outcome of hepatocellular carcinoma(HCC) patients after liver transplant.METHODS BALAD score and BALAD-2 class are derived from bilirubin, albumin, alpha-fetoprotein(AFP), Lens culinaris agglutinin-reactive AFP(AFP-L3), and des-gammacarboxyprothrombin(DCP). Pre-transplant AFP, AFP-L3 and DCP were measured in 113 patients transplanted for HCC from 2000 to 2008. Hazard ratios(HR) for recurrence and death were calculated. Univariate and multivariate regression analyses were conducted. C-statistics were used to compare biomarker-based to predictive models. RESULTS During a median follow-up of 12.2 years, 38 patients recurred and 87 died. The HRs for recurrence in patients with elevated AFP, AFP-L3, and DCP defined by BALAD cut-off values were 2.42(1.18-5.00), 1.86(0.98-3.52), and 2.83(1.42-5.61), respectively. For BALAD, the HRs for recurrence and death per unit increased score were 1.48(1.15-1.91) and 1.59(1.28-1.97). For BALAD-2, the HRs for recurrence and death per unit increased class were 1.45(1.06-1.98) and 1.38(1.09-1.76). For recurrence prediction, the combination of three biomarkers had the highest c-statistic of 0.66 vs. 0.64, 0.61, 0.53, and 0.53 for BALAD, BALAD-2, Milan, and UCSF, respectively. Similarly, for death prediction, the combination of three biomarkers had the highest c-statistic of 0.66 vs 0.65,0.61, 0.52, and 0.50 for BALAD, BALAD-2, Milan, and UCSF. A new model combining biomarkers with tumor size at the time of transplant(S-LAD) demonstrated the highest predictive capability with c-statistics of 0.71 and 0.69 for recurrence and death. CONCLUSION BALAD and BALAD-2 are valid in transplant HCC patients, but less predictive than the three biomarkers in combination or the three biomarkers in combination with maximal tumor diameter(S-LAD). | Nicha Wongjarupong Gabriela M Negron-Ocasio Roongruedee Chaiteerakij Benyam D Addissie Essa A Mohamed Kristin C Mara William S Harmsen J Paul Theobald Brian E Peters Joseph G Balsanek Melissa M Ward Nasra H Giama Sudhakar K Venkatesh Denise M Harnois Michael R Charlton Hiroyuki Yamada Alicia Algeciras-Schimnich Melissa R Snyder Terry M Therneau Lewis R Roberts | 2018 | World Journal of Gastroenterology2018，24，12： | 5 |
| 3 | Best practices for prevention of post-endoscopic retrograde cholangiopancreatography pancreatitis显示文摘Acute pancreatitis is of one the most common gastroenterology-related indications for hospital admissions worldwide.With the widespread reliance on endoscopic retrograde cholangiopancreatography(ERCP)for the management of pancreaticobiliary conditions,post-ERCP pancreatitis(PEP)has come to represent an important etiology of acute pancreatitis.Despite many studies aiming to better understand the pathogenesis and prevention of this iatrogenic disorder,findings have been heterogeneous,and considerable variation in clinical practice exists.Herein,we review the literature regarding PEP with the goal to raise awareness of this entity,discuss recent data,and present evidence-based best practices.We believe this manuscript will be useful for gastrointestinal endoscopists as well as other specialists involved in the management of patients with PEP. | Simcha Weissman Mohamed Ahmed Matthew R Baniqued Dean Ehrlich James H Tabibian | 2021 | World Journal of Gastrointestinal Endoscopy2021，13，6： | 2 |
| 4 | 抑郁症的非药物治疗:系统性综述与证据图显示文摘背景抑郁症非药物治疗的疗效比较目前仍然不清楚。方法我们对一些系统性综述作了概述,回顾了随机对照试验(RCT),比较抑郁症非药物治疗的有效性和认知行为治疗(CBT)。对多个电子数据库在2016年2月之前发表的所有文献进行了检索,不限制语言。成对的评阅人进行资料纳入、数据提炼并评估偏倚的风险。在适用的时候进行了荟萃分析。结果我们收录了367项RCT,纳入了约2000名患者,进行了11种治疗,导出17项独立的头对头比较。通过标准化的量表评估,发现CBT、自然疗法、行为干预与躯体活动干预可以降低抑郁的严重程度。然而,这些非药物干预的相对疗效仍然缺乏。这些干预对临床缓解和复发的效果不清楚。CBT的发生率比抗抑郁药物更低。局限性由于证据缺乏一致性、证据不清或偏倚风险高,导致证据的质量只是低到中等,限制了我们研究结果的可信度。结论抑郁症的非药物治疗能减少抑郁症状,在轻度到重度抑郁症患者中,应当合并抗抑郁药物治疗,一同进行。对于非药物治疗的选择,应当根据患者的价值观、偏好、临床和社会因素来与患者共同作出决定。 | Wigdan H Farah Mouaz Alsawas Maria Mainou Fares Alahdab Magdoleen H Farah Ahmed T Ahmed Essa A Mohamed Jehad Almasri Michael R Gionfriddo Ana Castaneda-Guarderas Khaled Mohammed Zhen Wang Noor Asi Craig N Sawchuk Mark D Williams Larry J Prokop M Hassan Murad Annie LeBlanc | 2017 | 英国医学杂志中文版2017，20，11： | 2 |
| 5 | Mn/Ni/TiO_2 Catalyst for the Production of Hydrogen and Carbon Nanotubes from Methane Decomposition显示文摘 | Zein S H S Mohamed A R | | 0，，： | 2 |
| 6 | Anticonvulsant Hypersensitivity Syndrome From Addition of Lamotrigine to Divalp roex显示文摘 | Mohamed R Nadeem H | 2005 | Am J Psychiatry2005，162，9： | 1 |
| 7 | Corro- sion treatments and the fatigue of aerospace structural joints显示文摘 | Jaya A Tiong U H Reza Mohammed R | 2010 | Procedia Engineering2010，，2： | 1 |
| 8 | Physicochemical characteristics of soy protein isolate and fenugreek gum dispersed systems 显示文摘 | HEFNAWY T M H MOHAMED F R | 2011 | Jonmal of Food Science and Technology2011，48，3： | 1 |
| 9 | Cold atmospheric pres- sure air plasma jet for medical applications显示文摘 | Kolb J F Mohamed A A H Price R O | 2008 | Applied Physics Letters2008，75，24： | 1 |
| 10 | Cold atmos- pheric pressure air plasma jet for medical applications显示文摘 | Kolb J. F Mohamed A A H Price R O | | 0，，24： | 1 |
| 11 | Ameliorative effect of Koflet formulations against pyridine-induced pharyngitis in rats 显示文摘 | Viswanatha C L Rafiq M Thippeswamy A H M Yuvaraj H C Kavya K J Mirza R B Suryakant A Mohammed A Patki P S Pushpalatha H B Prafulla S C Shyam R | 2014 | Toxicology Reports2014，1，： | 1 |
| 12 | Role of dynamic flow in relationships between suction head and degree of saturation显示文摘 | MOHAMED M H A SHARMA R S | 2007 | Journal of GeotechnicalandGeoenvironmentalEngineering2007，133，3： | 1 |
| 13 | The synthesis of one enantiomer of the a-methyl-trans- cyclopropane unit of mycolic acids 显示文摘 | A1-Dulayymi J R Baird M S Mohammed H | 2006 | Tetrahedron2006，62，20： | 1 |
| 14 | Tensile properties of triaxially woven fabric under biaxial loading 显示文摘 | SCHWARTZ P FOMES R E MOHAMED M H | 1980 | Journal of Manufacturing Science and Engineering1980，102，4： | 1 |
| 15 | Kinetic studies on catalytic decomposition of methane to hydrogen and carbon over Ni/TiO2catalyst显示文摘 | ZEIN S H MOHAMED A R SAI P S | 2004 | Ind Eng Chem Res2004，43，16： | 1 |
| 16 | 显示文摘 | ZEIN S H S MOHAMED A R | 2004 | Energy and Fuels2004，18，5： | 1 |
| 17 | An experimental investigation of LNAPL migration in an unsaturated/saturated sand显示文摘 | Sharma R S Mohamed H A | 2003 | Engineering Geology2003，70，： | 1 |
| 18 | An analysis of the mechanical behavior of triaxial fabrics and the equivalency of conventional fabrics 显示文摘 | SCHWARTZ P FOMES R E MOHAMED M H | 1982 | Textile Research Journal1982，52，6： | 1 |
| 19 | Clinical significance of Akt and HER2/neu overexpression in African-American and Latina women withbreast cancer显示文摘 | Wu Y Mohamed H Chillar R | | 0，，01： | 1 |
| 20 | Anthropo-metric and performance measures for the development ofa talent detection and identification model in youth hand-ball显示文摘 | Mohamed H Vaeyens R Matthys S | 2009 | J Sports Sci2009，27，3： | 1 |
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