检索结果-南通市图书馆

Global prevalence of Ascaris infection in humans(2010–2021):a systematic review and meta-analysis

Infectious Diseases of Poverty 2022年第6期11卷 94-95页

作者： Celia Holland Mahdi Sepidarkish Gwendoline Deslyper ali abdollahi Soghra Valizadeh Abolfazl Mollalo Sanaz Mahjour Sahar Ghodsian ali Ardekani Hamed Behniafar Robin B.Gasser ali Rostami 不详 Department of Veterinary Biosciences Melbourne Veterinary SchoolFaculty of Veterinary and Agricultural SciencesThe University of MelbourneParkvilleVICAustralia Infectious Diseases and Tropical Medicine Research Center Health Research InstituteBabol University of Medical SciencesBabolIran

Background:Ascariasis is one of the most important neglected tropical diseases of humans *** epidemiology of Ascaris infection appears to have changed with improvements in sanitation and mass drug administration,but there is no recent information on prevalence ***,we performed a systematic review and meta-analysis to assess the global prevalence of human Ascaris infection from 2010 to ***:We searched MEDLINE/PubMed,and Scopus databases for studies measuring prevalence of Ascaris infection,published between 1 January 2010 and 1 January *** included studies of the general human population in endemic regions,which used accepted coprodiagnostic methods,and excluded studies of people with occupations with an increased risk or probability of ascariasis and/or specifc diseases other than *** applied randomefects models to obtain pooled prevalence estimates for six sustainable development goal regions of the *** extrapolated the prevalence estimates to the global population in 2020,to estimate the number of individuals with Ascaris *** conducted multiple subgroup and meta-regression analyses to explore possible sources of heterogeneity,and to assess relationships between prevalence estimates and demographic,socio-economic,geoclimatic ***:Of 11,245 studies screened,we analysed 758 prevalence estimates for a total number of 4,923,876 participants in 616 studies from 81 *** global prevalence estimated was 11.01%(95%confdence interval:10.27–11.78%),with regional prevalences ranging from 28.77%(7.07–57.66%)in Melanesia(Oceania)to 1.39%(1.07–1.74%)in Eastern *** estimated that~732(682–782)million people harboured Ascaris worldwide in *** infected people in Latin America and the Caribbean region had a higher prevalence of high intensity infection(8.4%,3.9–14.1%).Prevalence estimates were higher in children,and people in rural communities or in countries or regions with lower income and human d

关键词： Ascaris Global prevalence Intensity of infection Systematic review Meta-analysis

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

A contrasting analysis of CO_(2) and N_(2) foam flood for enhanced oil recovery and geological storage of CO_(2)

引用

Petroleum Research 2024年第1期9卷 55-60页

作者： alireza Roozbahani Farshad Soofivan ali Sagban Hassoon Al-Tameemi Hadi abdollahi Sogand Saatchi Abdolhamid Ansari Petroleum Engineering Department Faculty of Chemical EngineeringTarbiat Modares UniversityTehranIran School of Chemical and Petroleum Engineering Shiraz UniversityShirazIran School of Chemical and Petroleum Engineering Shiraz BranchIslamic Azad UniversityShirazIran Department of Petroleum Engineering Science and Research BranchAzad UniversityTehranIran Department of Chemistry and Chemical Engineering Rasht BranchIslamic Azad UniversityRashtIran Department of Petroleum Engineering Lamerd BranchIslamic Azad UniversityLamerdIran

Foam flooding using CO_(2)has emerged as a promising method for both enhanced oil recovery(EOR)and the storage of CO_(2)in geological *** study conducts a thorough analysis of the behavior of CO_(2)and N_(2)foams in bulk and porous media,utilizing bubble-scale analyses and foam flooding *** study compares the foamability and longevity of CO_(2)and N_(2)foams,with findings indicating that N_(2)foam bubbles tend to be smaller and less varied in size than CO_(2)foam bubbles,leading to increased foam ***,the study compares the half-lives of CO_(2)and N_(2)foams generated through sparging and winding methods,showing that N_(2)foam has half-lives 22 and 10 times greater than CO_(2)foam when produced using the sparging and winding methods,***,CO_(2)foam generated through the sparging method had a lower foaming volume than N_(2)foam due to CO_(2)'s *** the foam flooding experiments,N_(2)foam proved more effective in recovering oil from porous media than CO_(2)foam,thus demonstrating the effectiveness of the foam injection *** results offer valuable insights into the differing performance of N_(2)and CO_(2)foam floods for EOR and CO_(2)geological storage.

关键词： CO_(2) storage Foam flood Enhanced oil recovery N_(2) foam CO_(2) foam

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

德黑兰15例HIV患者眼部病变的临床特点(英文)

引用

国际眼科杂志 2011年第2期11卷 199-204页

作者： ali abdollahi Giv Hetdari-Bateni Reza Zarei Parastou Kheirandish Mohammadhosein Malekmadani Minoo Mohraz Maryam abdollahi Mohammad Taher Rajabi 德黑兰医科大学Farabi医院眼科眼科研究中心伊朗德黑兰德黑兰医科大学伊朗德黑兰德黑兰医科大学伊朗HIV/AIDS研究中心传染病科伊朗德黑兰

目的:探讨德黑兰HIV患者眼部病变的发生频率及其特点。方法:采用横向研究,选取7个月间收录的141例(282眼,其中男性125例,女性16例)不同程度的HIV患者,每位患者拥有全部的个人资料,包括人口统计信息、HIV传播途径、最近CD4淋巴细胞计数... 详细信息

目的:探讨德黑兰HIV患者眼部病变的发生频率及其特点。方法:采用横向研究,选取7个月间收录的141例(282眼,其中男性125例,女性16例)不同程度的HIV患者,每位患者拥有全部的个人资料,包括人口统计信息、HIV传播途径、最近CD4淋巴细胞计数、普通性/血源性病毒和弓形虫病的血清学研究、抗逆转录病毒治疗史以及相关的全身性疾病。结果:患者141例中,HIV涉及眼部病的为15例(10.6%),包括3例结核性脉络膜炎,2例巨细胞病毒性视网膜炎,2例单纯疱疹病毒相关病变,1例HIV相关的视网膜病变,1例眼带状疱疹,1例待定为玻璃体炎以及3例涉及颅神经损伤包括2例凝视麻痹和1例视乳头炎。CD4淋巴细胞计数在涉及眼部病变的患者中比没有涉及眼部病变的患者低(204.7±123.8vs403.7±339.7,P=0.029),但两组间其他相关因素没有差异。结论:在德黑兰,结核性脉络膜炎和神经性眼科疾病损伤是HIV患者最常见的眼部损伤,这与最近发表在发达国家的不一致。

关键词： HIV 眼部病变高效抗逆转录病毒治疗

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

糖尿病神经病变与视网膜病变的相关性研究(英文)

引用

国际眼科杂志 2007年第5期7卷 1229-1232页

作者： ali abdollahi Sasan Moghimi Abdolreza Tabasi Mohammad Taher Rajabi Baharak Sabet 伊朗德黑兰大学医学院眼科

目的:探讨糖尿病患者发生微循环障碍时,外周神经病变(DPN)与视网膜病变之间是否有相关性,及二者在2型糖尿病中的危险指数。方法:本研究包括100例(男性51例,女性49例)门诊的糖尿病患者,均为非胰岛素依赖的糖尿病患者(NIDDM),观察患者的... 详细信息

目的:探讨糖尿病患者发生微循环障碍时,外周神经病变(DPN)与视网膜病变之间是否有相关性,及二者在2型糖尿病中的危险指数。方法:本研究包括100例(男性51例,女性49例)门诊的糖尿病患者,均为非胰岛素依赖的糖尿病患者(NIDDM),观察患者的外周神经病变及视网膜病变进展情况,随访时间18mo。结果:视网膜病变的患者78.1%同时有外周神经病变,患有外周神经病变的患者79.1%同时有视网膜病变,统计学分析表明外周神经病变与视网膜病变之间并没有明显的相关性。但是,90.9%患有增殖性糖尿病视网膜病变的患者同时有外周神经病变,而27.8%患有视网膜病变的患者同时有外周神经病变,单因素及多因素logistic回归分析均表明它们之间有明显的相关性(r=0.42,P=0.02)。结论:严重的糖尿病视网膜病变与糖尿病性神经病变有相关性。本研究表明糖尿病神经病变可作为糖尿病视网膜病变进程的预警信号,出现神经病变的患者需要更细致广泛的眼科检查,特别是对于病程较长的糖尿病患者。

关键词：糖尿病视网膜病变神经病变

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Effi cacy of tricyclic antidepressants in irritable bowel syndrome:A meta-analysis

引用

World Journal of Gastroenterology 2009年第13期15卷 1548-1553页

作者： Roja Rahimi Shekoufeh Nikfar ali Rezaie Mohammad abdollahi Pharmaceutical Sciences Research Center Tehran University of Medical Sciences Food & Drug Affairs and Food & Drug Laboratory Research CenterMinistry of Health & Medical Education Faculty of Medicine University of Alberta Faculty of Pharmacy and Pharmaceutical Sciences Research CenterTehran University of Medical Sciences

We aimed to evaluate the efficacy of tricyclic antidepressants(TCAs) as a therapeutic option for irritable bowel syndrome(IBS) through meta-analysis of randomized controlled *** the years 1966 until September 2008,PubMed,Scopus,Web of Science,and Cochrane Central Register of Controlled Trials were searched for double-blind,placebo-controlled trials investigating the effi cacy of TCAs in the management of *** randomized,placebo-controlled clinical trials met our criteria and were included in the *** used in the treatment arm of these trials included amitriptyline,imipramine,desipramine,doxepin and *** pooled relative risk for clinical improvement with TCA therapy was 1.93(95% CI:1.44 to 2.6,P<0.0001).Effect size of TCAs versus placebo for mean change in abdominal pain score among the two studies was -44.15(95% CI:-53.27 to -35.04,P<0.0001).It is concluded that low dose TCAs exhibit clinically and statistically signifi cant control of IBS symptoms.

关键词： Systematic review Meta-analysis Tricyclic antidepressants Irritable bowel syndrome Efficacy Clinical response Abdominal pain

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Wear behavior and dry sliding tribological properties of ultra-fine grained Al5083 alloy and boron carbide-reinforced Al5083-based composite at room and elevated temperatures

引用

Transactions of Nonferrous Metals Society of China 2021年第1期31卷 74-91页

作者： Matin SAESSI ali aliZADEH alireza abdollahi Department of Composites Malek-Ashtar University of TechnologyTehranIran Department of Materials and Manufacturing Processes Malek-Ashtar University of TechnologyTehranIran Metallic Materials Research Center Malek-Ashtar University of TechnologyTehranIran

Tribological behavior and wear mechanisms of mechanically milled Al5083 alloy and Al5083−5wt.%B4C composite at room temperature and 200°C were *** revealed that due to the oxidative wear at room temperature,a mechanically mixed layer(MML)was formed to protect the surface of the *** 80 N of load at room temperature,the milled Al5083 and the Al5083−5wt.%B4C samples showed evidence of abrasion with limited volume *** this case,the wear rates were 5.8×10−7 and 4.4×10−7 mm3/(m·N),*** 200°C and under 80 N of applied load,severe wear occurred in the milled Al5083 sample,and wear rate reached 10.8×10−7 mm3/(m·N)while the Al5083−5wt.%B4C sample showed mild wear with local 3-body abrasion and the wear rate reached 5.3×10−7 mm3/(m·N).Strengthening mechanisms such as dislocation pinning and the Hall−Petch theory,high hardness and the load transfer effect were crucial in determining the wear behavior of the Al5083−5wt.%B4C *** the other hand,the milled Al5083 sample represented a relatively high wear rate at 200°C,which seemed to be related to the local grain growth and a drop in its hardness.

关键词： tribological behavior oxidative wear mechanically mixed layer wear rate Hall−Petch theory

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Processing, characterization, room temperature mechanical properties and fracture behavior of hot extruded multi-scale B_4C reinforced 5083 aluminum alloy based composites

引用

Transactions of Nonferrous Metals Society of China 2017年第6期27卷 1233-1247页

作者： ali aliZADEH alireza abdollahi Mohammad Javd RADFAR Faculty of Materials & Manufacturing Processes Malek Ashtar University of Technology Faculty of Engineering South Tehran Branch Islamic Azad University

Microstructural characteristics and mechanical behavior of hot extruded Al5083/B4C nanocomposites were ***5083and Al5083/B4C powders were milled for50h under argon atmosphere in attrition mill with rotational speed of400r/*** increasing the elongation,milled powders were mixed with30%and50%unmilled aluminum powder(mass fraction)with meanparticle size of>100μm and100μm unmilled particles reduced the tensile strength and ductility at the same *** increasing the content of unmilledparticles failure mechanism changed from brittle to ductile.

关键词： Al5083 alloy metal matrix composite boron carbide multi-scale composite hot extrusion mechanical milling

来源：

维普期刊数据库

同方期刊数据库评论

在线全文

学校读者我要写书评

暂无评论

Caraway extract alleviates atopic dermatitis by regulating oxidative stress,suppressing Th2 cells,and upregulating Th1 cells in mice

引用

Asian Pacific Journal of Tropical Biomedicine 2022年第10期12卷 421-429页

作者： Fardin Khajepour Mohammad Reza Zangouyee Arezu Khosravimashizi ali Afgar Vahideh abdollahi Shahriar Dabiri Reza Nosratabadi Department of Medical Immunology Afzalipour Faculty of MedicineKerman University of Medical SciencesKermanIran Research Center for Hydatid Disease in Iran Afzalipour Faculty of MedicineKerman University of Medical SciencesKermanIran Student Research Committee Afzalipour Faculty of MedicineKerman University of Medical SciencesKermanIran Department of Animal Biology Kharazmi UniversityTehranIran Department of Pathology Afzalipour Faculty of MedicineKerman University of Medical SciencesKermanIran Pathology and Stem Cells Research Center Afzalipour Faculty of MedicineKerman University of Medical SciencesKermanIran Gastroenterology and Hepathology Research Center Institute of Basic and Clinical Physiology SciencesKerman University of Medical SciencesKermanIran

Objective:To explore the anti-inflammatory and antioxidant effects of caraway on atopic dermatitis(AD)in ***:AD was induced in two stages,including sensitization and challenge with the application of 2,4 dinitrochlorobenzene 2% and 0.2%,*** symptoms and histological analysis of the skin were *** effects of caraway on oxidant/antioxidant parameters as well as Th1-and Th2-related cytokines were also ***:Caraway reduced the severity of dermatitis in AD-induced mice,as evidenced by significant inhibition of Th2-related cytokines(IL-4 and IL-13)and increased Th1-related cytokine(IFN-γ).Additionally,treatment with caraway significantly increased superoxide dismutase and catalase activity and decreased the malondialdehyde level in the serum of AD ***,caraway inhibited the differentiation of Th2 cells while favoring Th1 cell differentiation in the spleen via regulating their master transcription factors GATA3 and ***:Caraway could improve AD autoimmune responses and could be considered a potential candidate to treat AD disease.

关键词： Carum carvi L. Caraway Atopic dermatitis 2,4 dinitrochlorobenzene Th2 Th1 Oxidative stress

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

COVID-19 infection and liver injury:Clinical features,biomarkers,potential mechanisms,treatment,and management challenges

引用

World Journal of Clinical Cases 2021年第22期9卷 6178-6200页

作者： Gholam Reza Sivandzadeh Hassan Askari ali Reza Safarpour Fardad Ejtehadi Ehsan Raeis-abdollahi Armaghan Vaez Lari Mohammad Foad Abazari Firoozeh Tarkesh Kamran Bagheri Lankarani Gastroenterohepatology Research Center Shiraz University of Medical SciencesShiraz ***Iran Department of Medical Sciences Qom Medical BranchIslamic Azad UniversityQom ***Iran Department of Physiology School of MedicineAhvaz Jundishapur University of Medical ScienceAhvaz ***Iran Research Center for Clinical Virology Tehran University of Medical SciencesTehran ***Iran Health Policy Research Center Shiraz University of Medical SciencesShiraz 71348-45794Iran

It is hypothesized that liver impairment caused by coronavirus disease 2019(COVID-19)infection might play a central role in severe clinical *** injury is closely associated with severe disease and,even with antiviral drugs,have a poor prognosis in COVID-19 *** addition to the common hepatobiliary disorders caused by COVID-19,patients with pre-existing liver diseases demand special considerations during the current ***,it is vital that upon clinical presentation,patients with concurrent pre-existing liver disease associated with metabolic dysfunction and COVID-19 be managed properly to prevent liver *** monitoring and early detection of liver damage through biomarkers after hospitalization for COVID-19 is underscored in all cases,particularly in those with pre-existing metabolic liver *** purpose of this study was to determine most recent evidence regarding causality,potential risk factors,and challenges,therapeutic options,and management of COVID-19 infection in vulnerable patients with pre-existing liver *** review aims to highlight the current frontier of COVID-19 infection and liver injury and the direction of liver injury in these patients.

关键词： Liver injury COVID-19 SARS-CoV-2 Inflammation Management

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

Trauma care system in Iran

引用

Chinese Journal of Traumatology 2011年第3期14卷 131-136页

作者： Moussa Zargar Seyed Mohammad Reza Kalantar Motamedi Mojgan Karbakhsh Seyed Mohammad Ghodsi Vafa Rahimi-Movaghar Farzad Panahi Soheil Saadat ali Khaji Seyed Mahdi Davachi Sarah Ganji Mahmoud Khodabandeh Shahab abdollahi Far Morteza abdollahi Mohammad Reza Zarei Sina Trauma & Surgery Research Center Tehran Uni-versity of Medical Sciences Tehran Iran Shahid Beheshti University of Medical Sciences Tehran Iran Community Medicine Department and Sina Trauma Research Center Tehran University of Medical Sciences Tehran Iran Baghiatallah University of Medical Sciences TehranIran Emergency Medical Services Organization Iran

Objective： The high burden of injuries in Iran necessitates the establishment of a comprehensive trauma care system. The purpose of this paper is to describe the current status of trauma system regarding the components and function. Methods： The current status of trauma system in all components of a trauma system was described through expert panels and semi-structured interviews with trauma specialists and policy makers. Results： Currently, various organizations are involved in prevention, management and rehabilitation of injuries, but an integrative system approach to trauma is rather deficient. There has been ongoing progress in areas of public education through media, traffic regulation reinforcement, hospital care and prehospital services. Meanwhile, there are gaps regarding financing, legislations and education of high risk groups. The issues on education and training standards of the front line medical team and continuing education and evaluation are yet to be addressed. Trauma registry has been piloted in some provinces, but as it needs the well-developed infrastructure （regarding staff, maintenance, financial resources）, it is not yet established in our system of trauma care. Conclusions： It seems that one of the problems with trauma care in Iran is lack of coordination among trauma system organizations. Although the clinical management of trauma patients has improved in our country in the recent decade, decreasing the burden of injuries necessitates an organized approach to prevention and management of trauma in the context of a trauma system.

关键词： Emergency medical services Trauma centers Wounds and injuries

来源：

维普期刊数据库评论

在线全文

维普期刊数据库

学校读者我要写书评

暂无评论

欢迎您,

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案：

请选择收藏分类：

通借通还

欢迎您,

建议与咨询 留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

时间限定

文献类型

馆藏选择

核心期刊

语言

文献类型

帮助

文字说明：

检索规则说明：

检索范例：

分类表

所选分类

限定检索结果

文献类型

馆藏范围

日期分布

学科分类号

主题

机构

作者

语言

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

在线全文

请选择保存的检索档案： 新增检索档案 确定 取消

请选择收藏分类： 新增自定义分类 确定 取消

通借通还

建议与咨询留下您的常用邮箱和电话号码，以便我们向您反馈解决方案和替代方法

请选择保存的检索档案：

请选择收藏分类：