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29篇 您的检索式:作者名="Heda"
    题名 作者 年代 出处 被引量
1Ultraviolet Light Assisted Hierarchical Porous Fe2O3 Catalyzing Heterogeneous Fenton Degradation of Tetracycline Under Neutral Condition with a Low Requirement of H2O2显示文摘The hierarchical porous Fe2O3 particles as a novel ultraviolet light assisted heterogeneous Fenton catalysts were synthesized by bio-template synthesis method using iron nitrate as precursor at high temperature of around 550℃.The hierarchical porous structured Fe2O3 was endowed with a large surface area and abundant pore volume,leading to the exposure of more active sites and rapid mass transfer.The synergistic effect of UV irradiation and hie-rarchical porous Fe2O3 improved the photo-degradation efficiency of Tetracycline(TC).The degradation efficiency of Fe203 catalyzing UV-Fenton system reached 97.4%after 60 min reaction,which was more substantial than Fe2O3 catalyzing Fenton system(7.6%)and UV/H2O2 system(59.2%).Moreover,the hierarchical porous Fe2O3 catalyzing UV-Fenton system exhibited an extremely wide pH range(from 3.0 to 9.0,from mildly acidic to slightly alkaline)for efficient degradation of TC.Simultaneously,the extraordinary higher degradation efficiency was based on 10 mmol/L H2O2 concentration,which was low requirement for H2O2,Further,the hierarchical porous Fe2O3 can be used for five consecutive cycles with over 95%of the original degradation efficiency.Ultraviolet light assisted heterogeneous Fenton reaction in the hierarchical porous Fe2O3 improved the·OH and O2·^-production and Fe(III)/Fe(II)redox cycle,which consequently achieved an excellent degradation rate.LIN Xinchen XIE Feng YU Xiaodan TANG Xin GUAN Heda CHEN Yu FENG Wei 2019Chemical Research in Chinese Universities2019,35,2:5
2Fluoroscopy guided percutaneous renal access in prone position显示文摘Percutaneous nephrolithotomy is a very commonly done procedure for management of renal calculus disease. Establishing a good access is the first and probably themost crucial step of this procedure. A proper access is the gateway to success. However, this crucial step has the steepest learning curve for, in a fluoroscopy guided access, it involves visualizing a three dimensional anatomy on a two dimensional fluoroscopy screen. This review describes the anatomical basis of the renal access. It provides a literature review of all aspects of percutaneous renal access along with the advances that have taken place in this field over the years. The article describes a technique to determine the site of skin puncture, the angle and depth of puncture using a simple mathematical principle. It also reviews the common problems faced during the process of puncture and dilatation and describes the ways to overcome them. The aim of this article is to provide the reader a step by step guide for percutaneous renal access.Gyanendra R Sharma Pankaj N Maheshwari Anshu G Sharma Reeta P Maheshwari Ritwik S Heda Sakshi P Maheshwari 2015World Journal of Clinical Cases2015,3,3:5
3方兴未艾的伊斯兰金融业显示文摘自2007年10月港督曾荫权宣布香港将建立伊斯兰债券市场以来,伊斯兰金融就成为业界广泛关注的话题。为显示港府决意进入这个估值在七千亿至一万亿美元产业的认真态度,曾荫权率领香港的项级商业人士访问了中东诸国,与科威特、沙特阿拉伯、阿联酋等国首脑共商合作事宜。李珍 Heda Bayron 2008中国注册会计师2008,,5:4
4Non-alcoholic fatty liver and chronic kidney disease:Retrospect,introspect,and prospect显示文摘With the growing prevalence of obesity and diabetes in the United States and across the world,a rise in the overall incidence and prevalence of non-alcoholic fatty liver disease(NAFLD)is expected.The risk factors for NAFLD are also associated with the development of chronic kidney disease(CKD).We review the epidemiology,risk factors,genetics,implications of gut dysbiosis,and specific pathogenic mechanisms linking NAFLD to CKD.Mechanisms such as ectopic lipid accumulation,cellular signaling abnormalities,and the interplay between fructose consumption and uric acid accumulation have led to the emergence of potential therapeutic implications for this patient population.Transplant evaluation in the setting of both NAFLD and CKD is also reviewed.Potential strategies for surveillance and management include the monitoring of comorbidities,the use of non-invasive fibrosis scoring systems,and the measurement of laboratory markers.Lastly,we discuss the management of patients with NAFLD and CKD,from preventative measures to experimental interventions.Rajiv Heda Masahiko Yazawa Michelle Shi Madhu Bhaskaran Fuad Zain Aloor Paul J Thuluvath Sanjaya K Satapathy 2021World Journal of Gastroenterology2021,27,17:3
5Quality of life, work productivity impairment and healthcare resources in inflammatory bowel diseases in Brazil显示文摘BACKGROUND Inflammatory bowel diseases(IBD)have been associated with a low quality of life(QoL)and a negative impact on work productivity compared to the general population.Information about disease control,patient-reported outcomes(PROs),treatment patterns and use of healthcare resources is relevant to optimizing IBD management.AIM To describe QoL and work productivity and activity impairment(WPAI),treatment patterns and use of healthcare resources among IBD patients in Brazil.METHODS A multicenter cross-sectional study included adult outpatients who were previously diagnosed with moderate to severe Crohn’s disease(CD)or ulcerative colitis(UC).At enrolment,active CD and UC were defined as having a Harvey Bradshaw Index≥8 or a CD Activity Index≥220 or calprotectin>200μg/g or previous colonoscopy results suggestive of inadequate control(per investigator criteria)and a 9-point partial Mayo score≥5,respectively.The PRO assessment included the QoL questionnaires SF-36 and EQ-5D-5L,the Inflammatory Bowel Disease Questionnaire(IBDQ),and the WPAI questionnaire.Information about healthcare resources and treatment during the previous 3 years was collected from medical records.Chi-square,Fisher’s exact and Student’s t-/Mann-Whitney U tests were used to compare PROs,treatment patterns and the use of healthcare resources by disease activity(α=0.05).RESULTS Of the 407 patients in this study(CD/UC:64.9%/35.1%,mean age 42.9/45.9 years,54.2%/56.6%female,38.3%/37.1%employed),44.7%/25.2%presented moderate-to-severe CD/UC activity,respectively,at baseline.Expressed in median values for CD/UC,respectively,the SF-36 physical component was 46.6/44.7 and the mental component was 45.2/44.2,the EQ-visual analog scale score was 80.0/70.0,and the IBDQ overall score was 164.0/165.0.Moderate to severe activity,female gender,being unemployed,a lower educational level and lower income were associated with lower QoL(P<0.05).Median work productivity impairment was 20%and 5%for CD and UC patients,respectively,and activity impairment was 30%,the latter being higher among patients with moderate to severe disease activity compared to patients with mild or no disease activity(75.0%vs 10.0%,P<0.001).For CD/UC patients,respectively,25.4%/2.8%had at least one surgery,38.3%/19.6%were hospitalized,and 70.7%/77.6%changed IBD treatment at least once during the last 3 years.The most common treatments at baseline were biologics(75.3%)and immunosuppressants(70.9%)for CD patients and 5-ASA compounds(77.5%)for UC patients.CONCLUSION Moderate to severe IBD activity,especially among CD patients,is associated with a substantial impact on QoL,work productivity impairment and an increased number of IBD surgeries and hospitalizations in Brazil.Rogerio Serafim Parra Julio MF Chebli Heda MBS Amarante Cristina Flores Jose ML Parente Odery Ramos Milene Fernandes Jose JR Rocha Marley R Feitosa Omar Feres Antonio S Scotton Rodrigo B Nones Murilo M Lima Cyrla Zaltman Carolina D Goncalves Isabella M Guimaraes Genoile O Santana Ligia Y Sassaki Rogerio S Hossne Mauro Bafutto Roberto LK Junior Mikaell AG Faria Sender J Miszputen Tarcia NF Gomes Wilson R Catapani Anderson A Faria Stella CS Souza Rosana F Caratin Juliana T Senra Maria LA Ferrari 2019World Journal of Gastroenterology2019,25,38:2
6Radiofrequency ablation and plication--a new technique for prolapsing hemorrhoidal disease显示文摘Gupta PJ Heda PS Kalaskar S 2006Curr Surg2006,63,1:1
7Role of the Immune System in Hypertensive Target Organ Damage显示文摘Heda Kvakan Friedrich C. Luft Dominik N. Muller 2009Trends in Cardiovascular Medicine2009,,7:1
8Optimising monitoring in the management of Crohn’s disease: A physician’s perspective显示文摘Pavol Papay Ana Ignjatovic Konstantinos Karmiris Heda Amarante Pal Milheller Brian Feagan Geert D’Haens Philippe Marteau Walter Reinisch Andreas Sturm Flavio Steinwurz Laurence Egan Julián Panés Edouard Louis Jean-Frédéric Colombel Remo Panaccione 2013Journal of Crohn’s and Colitis2013,,:1
9Topical sucralfate decreases pain after hemorrhoidectomy and improves healing:a randomized,blinded,controlled study显示文摘Gupta PJ Heda PS Kalaskar S 2008Dis Colon Rectum2008,51,2:1
10Report of two cases with pleural effusion and ascites that responded dramatically to the combination of thalidomide,celecoxib,irinotecan,and CDDP infused in thoracic and abdominal cavities显示文摘Heda M 2004Gan To Kagaku Ryoho2004,31,4:1
11Regulatory T Cells Ameliorate Angiotensin II–Induced Cardiac Damage显示文摘Heda Kvakan Markus Kleinewietfeld Fatimunnisa Qadri Joon-Keun Park Robert Fischer Ines Schwarz Hans-Peter Rahn Ralph Plehm Maren Wellner Saban Elitok Petra Gratze Ralf Dechend Friedrich C. Luft Dominik N. Muller 2009Circulation2009,,22:1
12Topical sucralfate decreases pain after hemorrhoidectomy and improves healing:a randomized,blinded,controlled study显示文摘Gupta PJ Heda PS Kalaskar S 2008Dis Colon Rectum2008,51,:1
13Randomized controlled study be- tween suture ligation and radio wave 'ablation andsuture ligation of grade m symptomatic hemorrhoidal disease 显示文摘Gupta P J Heda P S Kalaskar S 2009Int J Colorectal Dis2009,24,4:1
14Validation ofhousekeeping genes for normalizing RNA expression in realtimePCR显示文摘HEDA K HUGGETT J F BUSTIN S A 2004Biotechniques2004,37,1:1
15Which treatment :or anal :is- tula? Cut or cover, plug or paste, loop or lift显示文摘Gupta PJ Gupta SN Heda PS 2012Acta Chir lugosl2012,59,2:1
16Road traffic injuries in Kenya: Magnitude, causes and status of intervention 显示文摘Odero W Khayesi M Heda PM 2003Inj Control Saf Promot2003,10,12:1
17Cryopreservation of por-cine embryos derived from in wtro-matured oocytes 显示文摘Esaki R Heda H Kurome M 2004Biolo-gy of Reproduction2004,71,2:1
18Temsirolius inhibits malignant pleural mesothelioma growth in vitro and in vivo:synergism with chemotherapy显示文摘HEDA MA MOHAMED A GHANIM B 2011J Thorac Oncol2011,6,5:1
19Inflammasome-Activated Caspase 7 Cleaves PARP1 to Enhance the Expression of a Subset of NF-κB Target Genes显示文摘Süheda Erener Virginie Pétrilli Ingrid Kassner Roberta Minotti Rosa Castillo Raffaella Santoro Paul O. Hassa Jürg Tschopp Michael O. Hottiger 2012Molecular Cell2012,,:1
20Development and Validation of RP-HPLC Method for Simultaneous Determination of Granisetron and Dexamethasone显示文摘Heda A A Kathiriya J M Gadade D D 2011Indian J Pharm Sci2011,73,6:1
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