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Epidemiological analysis of snakebite victims in southwestern Iran

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Journal of Acute Disease 2019年第6期8卷 260-264页

作者： Hamid Kassiri Iman Khodkar Shahnaz Kazemi Niusha Kasiri masoud lotfi Department of Medical Entomology School of HealthAhvaz Jundishapur University of Medical SciencesAhvazIran Student Research Committee Ahvaz Jundishapur University of Medical SciencesAhvazIran Khorram-shahr County Health Center Abadan School of Medical SciencesAbadanIran Abdanan Health Center Ilam University of Medical SciencesIlamIran

Objective:To investigate the prevalence of snakebites and associated epidemiologic factors in Khorram-shahr County,Iran,between 2013 and ***:This was a cross-sectional descriptive-analytical *** was collected and recorded via *** data included gender,age,occurrence regions,bite site,time of being bitten,month and *** were analyzed by Chi-square and t-tests with SPSS version ***:A total of 102 cases of snakebites occurred in Khorram-shahr County of Khuzestan Province,southwestern *** were 75 men(73.5%)and 27 women(26.4%),without significant difference in *** highest frequency of snakebites was observed in the age group of 41-50 years with 28 cases(27.4%).In total,58 cases(56.9%)occurred in urban areas and 44 cases(43.1%)in rural *** statistically significant difference was observed between the age groups or residential *** occurred in May with 19 cases(18.6%),spring with 45(44.1%)and summer with 45(44.1%).The results showed significant difference among different seasons and months of the *** were in feet in 62 cases(60.8%)and hands in 36 cases(35.3%)which were bitten more than other organs,respectively,with significant difference among different bite sites in the *** highest and lowest frequencies of snakebites were observed between 18:00 and 24:00 with 43 cases(42.2%)and between 6:00 and 12:00 with 14 cases(13.7%),with a significant difference among different hours of the ***:Useful information about snakebites,venomous snakes,their hazards,prevention of bites and the importance of early hospital referral and treatment of victims should be provided to people using different educational tools.

关键词： Snakebite Epidemiology Prevalence Iran

Epidemiological features,clinical manifestation and laboratory findings of patients with cutaneous leishmaniasis in Genaveh County,Bushehr Province,Southern Iran

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Journal of Coastal Life Medicine 2014年第12期 1002-1006页

作者： Hamid Kassiri Ali Kasiri Hossein Najafi masoud lotfi Elnaz Kasiri School of Health Ahvaz Jundishapur University of Medical SciencesAhvazIran School of Medicine Ahvaz Jundishapur University of Medical SciencesAhvazIran Mazandaran University of Medical Sciences SariIran

Objective:To examine the epidemiological features of cutaneous leishmaniasis in Genaveh County,Southern ***:This descriptive study was conducted during 2004-2008.A questionnaire was completed for each case regarding age,gender,place of residence,the number and location of cutaneous leishmaniasis lesions *** active lesions were scraped with a sterile blade and the samples smeared onto glass slides,fixed with methanol,stained with Giemsa and examined under a light microscope for the presence of ***:Totally,135 cases of cutaneous leishmaniasis came to the health *** highest number of patients catching cutaneous leishmaniasis was found in 2006(n=54).Most cases(56.3%)occurred during *** most highly infected age group was 1 to 10 *** hands were the most affected parts of the *** 54%of the patients had one *** most cases(53.3%)occurred in rural ***:It is important for the health authorities to take powerful actions to control cutaneous ***,It is significant to prepare quick treatment of cases.

关键词： Cutaneous leishmaniasis Epidemiology Prevalence Iran

Scorpion envenomation study in Behbahan County,Southwest Iran

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Journal of Coastal Life Medicine 2014年第5期 416-420页

作者： Hamid Kassiri Ali Kassiri Mona Sharififard Samaneh Shojaee masoud lotfi Elnaz Kasiri School of Health Ahvaz Jundishapur University of Medical SciencesAhvazIran School of Medicine Ahvaz Jundishapur University of Medical SciencesAhvazIran Mazandaran University of Medical Sciences SariIran

Objective:To study the incidence and epidemiology of scorpion sting cases that were referred to the health services centers of Behbahan County,Khuzistan Province,southwestern Iran,during the two yeare(2007-2008).Methods:In this descriptive retrospective research,the data has come from files of scorpion-stung patients referring to the health services centers of Behbahan during study period.A special scorpion sting sheet was prepared and completed for every case of scorpion *** of 3441 case sheets received during this period was carried *** frequencies of medical and entomo-epidemiologic parameters were turned to the percentage ***:A total of 3441 cases of scorpion stings were reported during the two-year period from 2007 to *** average incidence of scorpion stings was 8.8‰in the two *** frequency of cases was higher during August,September,June and July that 2056 cases of scorpion stings were *** stings were occurred during *** 51.3%of the cases were *** cases had received *** of scorpion sting cases(56.5%)lived in the rural *** most common sting site was the *** 74.4%have received the antivenin 0-6 h after the *** early injection of the antivenin is very *** most of the cases of scorpion stings(59%)were occurred by yellow ***:Surveillance for cases of scorpion stings must begin at all regions of Behbahan *** of cases of scorpion stings is conducted according to a protocol set by the Ministry of Health,Treatment and Medical *** protocol included directions for lines of treatment and the dose of antivenin *** all cases are referred to hospital for further observation and management.

关键词： Epidemiology Scorpion sting Incidence rate Iran

Production of single-walled carbon nanotubes from methane over Co-Mo/MgO nanocatalyst:A comparative study of fixed and fluidized bed reactors

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Journal of Natural Gas Chemistry 2011年第4期20卷 372-376页

作者： Alimorad Rashidi Roghayeh lotfi Ehsaneh Fakhrmosavi masoud Zare Nanotechnology Research Center Research Institute of Petroleum Industry(R.I.P.I.)West Blvd.of Azadi Sport Complex

In this study,the performances of fixed and fluidized bed reactors in the production of single-walled carbon nanotubes（SWNTs）have been *** both reactors,single-walled carbon nanotubes were grown by catalytic chemical vapor decomposition（CCVD）of methane over Co-Mo/MgO nanocatalyst under two different operating *** synthesized samples were characterized by TEM,TGA and Raman *** is found that the performance of a fluidized bed in the synthesis of carbon nanotubes is much better than that of a fixed *** quality of carbon nanotubes obtained from the fluidized bed was significantly higher than that from the fixed bed and the former one with the ID/IG ratio of 0.11 while the latter one with the ID/IG ratio of ***,the yield of SWNTs in the fluidized bed was 92 wt%,while it was 78 wt%in the fixed *** advantages of fluidized bed reactors for the synthesis of carbon nanotubes can be attributed to more available space for the growth of carbon nanotubes and more uniform temperature and concentration profiles.

关键词： single-walled carbon nanotubes chemical vapor deposition fixed bed reactor fluidized bed reactor

Nanoporous carbons as promising novel methane adsorbents for natural gas technology

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Journal of Natural Gas Chemistry 2011年第6期20卷 664-668页

作者： Ali Morad Rashidi Roghaye lotfi Amideddin Nouralishahi Mohammad Ali Khodagholi masoud Zare Faeghe Eslamipour Nanotechnology Research Center Research Institute of Petroleum IndustryWest Blvd.Azadi Sport ComplexP.O.Box:14665-1998TehranIran

Nanoporous carbons were synthesized using furfuryl alcohol and sucrose as precursors and MCM-41 and mordenite as nanoporous *** produced nanoporous carbons were used as adsorbent for methane *** average pore diameter of the samples varied from 3.9 nm to 5.9 nm and the BET surface area varied from 320m2/g to 824m2/*** volumetric adsorption experiments revealed that MCM-41 and sucrose had better performance compared with mordenite and furfuryl alcohol,***,the effect of precursor to template ratio on the structure of nanoporous carbons and their adsorption capacities was *** nanoporous carbon produced from MCM-41 mesoporous molecular sieve partially filled by sucrose shows the best methane adsorption capacity among the tested samples.

关键词： nanoporous carbon MCM-41 adsorbed natural gas (ANG) methane adsorption

A Fault Tolerance Algorithm for Resource Discovery in Semantic Grid Computing Using Task Agents

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Journal of Software Engineering and Applications 2014年第4期7卷 256-263页

作者： masoud Barati Soheil lotfi Azizallah Rahmati Department of Computer Engineering Kangavar Branch Islamic Azad University Kangavar Iran Department of Computer Engineering Kermanshah Science and Research Branch Islamic Azad University Kermanshah Iran

One of the interesting topics in grid computing systems is resources discovery. After the failure of a resource in a chain of resources made for a specific task in grid environment, discovering and finding a new resource that reconstructs the chain is an important topic. In this study, with defining new agent that is called task agent, and by proposing an algorithm, we will increase the fault tolerance against probable failure of a resource in the resource chain.

关键词： Grid Computing Resource Agent Task Agent Ontology Semantic Similarity Function

伊朗亚兹德小儿斜视的流行与手术结果的调查研究(英文)

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国际眼科杂志 2013年第8期13卷 1521-1524页

作者： Besharati Mohammad Reza Manaviat masoud Reza Kyian Mojgan lotfi Mohammad Hassan 沙希德Sadoughi医科大学老年眼科研究中心伊朗亚兹德沙希德Sadoughi医科大学普通内科老年眼科研究中心伊朗亚兹德沙希德Sadoughi医科大学保健学院流行病及统计学系伊朗亚兹德

目的: 对伊朗亚兹德不同类型斜视的发病率及术后效果的调查。方法: 在此描述性研究中,对年龄低于 16 岁患斜视人群的医疗记录进行回顾性分析。收集术后效果及并发症的问卷数据,对其进行统计学分析。卡方检验用于定性分析,曼-惠特尼 U... 详细信息

目的: 对伊朗亚兹德不同类型斜视的发病率及术后效果的调查。方法: 在此描述性研究中,对年龄低于 16 岁患斜视人群的医疗记录进行回顾性分析。收集术后效果及并发症的问卷数据,对其进行统计学分析。卡方检验用于定性分析,曼-惠特尼 U 检验用于定量分析。结果: 11a 间有 685 例儿童性斜视确诊。斜视类型如下:307 例 ( 44. 8% ) 外斜视,294 例 ( 42. 9% ) 内斜视,84 例( 12. 2%) 水平斜视合并垂直斜视。术后 280 例( 73. 9%)调整到正常水平( 水平偏差范围< 8Δ) 。结论: 研究中最常见的类型为外斜视。术后效果与已发表文献具有可比性。但仍需较长时间随访以评估手术效果。

关键词：小儿斜视外斜视内斜视斜视手术对准