维普中文期刊产品整合服务
2137篇 您的检索式:作者名="Islam M"
    题名 作者 年代 出处 被引量
1Development of an Arabic version of the National Eye Institute Visual Function Questionnaire as a tool to study eye diseases patients in Egypt显示文摘AIM:To develop and test an Arabic version of the National Eye Institute Visual Function Questionnaire-25(NEI-VFQ-25).METHODS:NEI-VFQ-25 was translated into Arabic according to WHO translation guidelines. We enrolled adult consenting patients with bilateral chronic eye diseases who presented to 14 hospitals across Egypt from October to December 2012, and documented their clinical findings. Psychometric properties were then tested using STATA.RESULTS:We recruited 379 patients, whose mean age was(54.5±15)y. Of 46.2% were males, 227 had cataract,31 had glaucoma, 23 had retinal detachment, 37 had diabetic retinopathy, and 61 had miscellaneous visual defects. Non-response rate and the floor and ceiling numbers of the Arabic version(ARB-VFQ-25) were calculated. Internal consistency was high in all subscales(except general health), with Cronbach-α ranging from0.702-0.911. Test-retest reliability was high(intraclass correlation coefficient 0.79).CONCLUSION:RB-VFQ-25 isareliableandvalidtool for assessing visual functions of Arabic speaking patients. However, some questions had high non-response rates and should be substituted by available alternatives. Our results support the importance of including self-reported visual functions as part of routine ophthalmologic examination.Nizar Saleh Abdelfattah Mohamed Amgad Ahmed A Salama Marina E Israel Ghada A Elhawary Ahmed E Radwan Mohamed M Elgayar Tamer M EL Nakhal Islam T Elkhateb Heba A Hashem Doha K Embaby Amira A Elabd Reem K Elwy Magdi S Yacoub Hamdy Salem Mohamed Abdel-Baqy Ahmad Kassem 2014International Journal of Ophthalmology(English edition)2014,7,5:8
2WISE USE OF WETLAND FOR SUSTAINABLE LIVELIHOOD THROUGH PARTICIPATORY APPROACH:A CASE OF ADAPTING TO CLIMATE CHANGE显示文摘The facts showed that the number of unemployment people is increasing and a large part of them live in the low-lying areas to be facing the challenge from impacts of climate change. So adaptive capacity of the poverty level for sustainable livelihood in vulnerable wetlands is related to coping with local climate change. This paper focuses on soil-less agriculture (Hydroponics) as an alternative source of livelihood means for the communities having no lands for cultivation. Approximately half of Bangladesh is covered with wetlands. The prospect of enormous productivity lies in the development of wetland resources. The soil-less agriculture is an indigenous practice in the middle of southwestern part of Bangladesh. The people who lives within the wetland ecosystems uses locally available paddy straws, water hyacinths and various invasively aquatic plants for making the floating mat or organic bed on which crops, vegetables and seedlings are grown. The productivity of this farming system is much higher than that of terrestrials agricultural and the system can support fisheries of open water. The compost generated from organic refuse bed is a kind of enriched nutrient and can act as a soil conditioner. It would be a major source of nutrients in aquaculture as well. The system is capable to ensure more agriculture production by restoring wetlands from aquatic invasive plant. In addition, the technology included of the system is friendly to ecosystem of wetlands.Haq A H M Rezaul Tapan Kumar Ghosal Pritam Ghosh M Aminul Islam 2005湿地科学2005,3,3:4
3Source identification, contamination status and health risk assessment of heavy metals from road dusts in Dhaka, Bangladesh显示文摘In this study, concentrations of Cr, Mn, Ni, Cu, Zn, Cd and Pb were determined in road dusts collected from different locations in Dhaka to assess source, contamination status and health risk. Energy-dispersive X-ray fluorescence spectroscopy and energy-dispersive X-ray spectroscopy were used to determine Cr, Mn, Ni, Cu, Zn, Cd and Pb and their mean concentrations were 162.27 ± 29.46, 721.18 ± 180.14, 35.65 ± 12.55, 104.56 ± 128.33, 515.32 ± 321.90,BDL, and 342.82 ± 591.20 mg/kg, respectively. Among the heavy metals, highest concentrations of Cu, Zn and Pb were found at urban sites-7(municipal waste dumping) and 8(medical waste incineration). Highest concentration of Cr followed by Cu and Zn was found at site-5(Tejgaon, urban). Principal component analysis revealed that anthropogenic activities are the potential sources for Cr, Ni, Cu, Zn and Pb while earth crust for Mn. Pollution index and pollution load index results suggested that all the sites were contaminated and/or degraded by Cr, Cu, Zn and Pb except sites-9(urban), 10(sub-urban), 11(rural) while sites-7 and 8(urban) were extremely degraded. For noncarcinogenic health risk, hazard quotient values for dermal were higher compared to that of inhalation/ingestion. Though hazard index values were less than 1 at all the sites, these were at least one order of magnitude higher for children group than that of adult group, thus the children group may face more noncarcinogenic health risk at sites -7 and 8. Values of incremental lifetime cancer risk were from 10to 10showed no carcinogenic health risk by road dusts contaminated with the heavy metals.Aklima Nargis Ahsan Habib Md Nazrul Islam Kai Chen Md Shafiqul Islam Sarker A N M Al-Razee Wenbin Liu Guorui Liu Minggang Cai 2022Journal of Environmental Sciences2022,34,11:3
4Spatial and seasonal distribution of intertidal macrobenthos with their biomass and functional feeding guilds in the Naf River estuary, Bangladesh显示文摘The Naf River estuary is one of the most productive ecological ecosystems in Bangladesh providing an important feeding area for fishes and other aquatic animals.However,detailed information on macrobenthic communities is rarely available in this area.Our study focused on the seasonal and spatial variability of macrobenthic community structure with their biomass and functional guilds.In total,fortyseven taxa were identified under nine major groups and seven functional feeding guilds.Among macrobenthic taxa,Polychaeta was dominant in both seasons and all over the estuary contributing 60%of total benthos.The mean abundance of macrobenthos was higher during the pre-monsoon(2 972±1 994 inds./m^2)than the monsoon(1 572±361 inds./m^2)being maximum at mid-estuary region and minimum at upper and lower estuary regions.Of the diversity indices,density(P=0.01,P=0.003),the number of taxa(P=0.000 3,P=0.000 9)and Margalef′s Index(P=0.000 4,P=0.001)of macrobenthos were significantly different among stations and seasons.Shannon-Weiner index(P=0.009,P=0.12)and Pielou’s evenness index(P=0.03,P=0.14)had significant differences among stations but not among seasons.Cluster analysis suggested that distribution of macrofauna is strongly influenced by seasonality.Among the feeding types,carnivorous were found to be dominant at the upper and mid-estuarine regions,and herbivorous were at lower estuarine regions.Carnivorous species were dominant in both seasons.Omnivores have shown to be the most abundant feeding type in terms of biomass though herbivores were highest during monsoon.Md. Abu NOMAN MAMUNUR Rashid M SHAHANUL Islam M. Belal HOSSAIN 2019Journal of Oceanology and Limnology2019,37,3:3
5Environmental impact assessment on water quality deterioration caused by the decreased Ganges outflow and saline water intrusion in south -western Bangladesh 显示文摘Rahman M M Hassan M Q Islam M S 2000Environ Geol2000,40,12:2
6Research on infectious bursal disease—the past, the present and the future显示文摘Hermann Müller Md.Rafiqul Islam Rüdiger Raue 2003Veterinary Microbiology2003,,1:2
7In vivo anticancer activity of vanillin semicarbazone显示文摘Objective:To evaluate the anticancer activity of vanillin semicarbazone(VSC) against Ehrlich ascites carcinoma(EAC) cells in Swiss albino mice.Methods:The compound VSC at three doses(5, 7.5 and 10 mg/kg i.p.) was administered into the intraperitoneal cavity of the EAC inoculated mice to observe its efficiency by studying the cell growth inhibition, reduction of tumour weight,enhancement of survival time as well as the changes in depleted hematological parameters. Allsuch parameters were also studied with a known standard drug bleomycin at the dose of 0.3 mg/kg(i.p.).Results:Among the doses studied, 10 mg/kg(i.p.) was found to be quite comparable in potency to that of bleomycin at the dose of 0.3 mg/kg(i.p.). The host toxic effects of VSC was found to be negligible.Conclusions:It can be concluded that VSC can therefore be considered as potent anticancer agent.Shaikh M Mohsin Ali M Abul Kalam Azad Mele Jesmin Shamim Ahsan M Mijanur Rahman Jahan Ara Khanam M Nazrul Islam Sha M Shahan Shahriar 2012Asian Pacific Journal of Tropical Biomedicine2012,2,6:2
8高非线性光子晶体光纤与单模光纤之间的熔接及其损耗分析显示文摘采用商用的光纤熔接机实现了高非线性光子晶体光纤和单模光纤之间的熔接,给出了熔接的过程并指出了熔接过程中要注意的问题。分析了影响熔接损耗的主要因素,理论分析结果和实验结果是一致的。桑新柱 余重秀 Islam M K 2005半导体光电2005,26,6:2
9Research on infectious bursal disease—the past, the present and the future显示文摘Hermann Müller Md.Rafiqul Islam Rüdiger Raue 2003Veterinary Microbiology2003,,1:2
10Very low conductivity threshold in bulk isotropic single-walled carbon nanotubeepoxy composites显示文摘Bryning M B Islam M F Kikkawa J 2005Polymer2005,17,9:1
11Carbohydrate content and activities of sucrose synthase sucrose phosphate synthase and acid in- vertase in different tomato cultivars during fruit development显示文摘ISLAM M S MATSUI T YOSHIDA Y 1996Scientia Horticulturae1996,65,:1
12Numerical Modeling of a Biofilm-electrode Reactor Used for Enhanced Denitrification显示文摘 Suidan M T Islam S 1994Wat Sci Tech1994,29,1011:1
13Addition of individual barley chromosomes to wheat显示文摘Islam A K M R 1975Barley Genet1975,111,:1
14DynamicYoung's modulus and dimensional stability of Batai tropical wood impregnated with polyvinyl alcohol显示文摘ISLAM M S HAMDAN S RAHMAN M R 2010Journal of Scientific Research2010,2,2:1
15Decreased accumulation of glutelin types in rice grains constitutively expressing a sunflower seed albumin gene 显示文摘Islam N Upadhyaya N M Campbell P M 2005Phytochemistry2005,66,21:1
16Measurements of differential capacitance in room temperature ionic liquid at mercury, glassy carbon and gold electrode interfaces 显示文摘Alam M T Islam M M Okajima T 2007Electrochem Commun2007,9,9:1
17A novel fuzzy logic approach to transformer fault diagnosis 显示文摘Islam S M Wu T Ledwich G 2000IEEE Transactions on Dielectrics and Electrical Insulation2000,7,2:1
18Fiber parametric amplifiers for wavelength band conversion 显示文摘ISLAM M N BOYRAZ O 2002IEEE Journal of Selected Topics in Quantum Electronics2002,3,8:1
19Research on infections bursal disease the past, the present and the future显示文摘Muller H Islam M 2003Vet Microbiol2003,97,15:1
20Atomic-scale investiga- tion of defects, dopants, and lithium transport in the LiFePO4 oli- vine-type battery material 显示文摘Islam M S Driscoll D J Fisher C A J 2005Chem Mater2005,17,:1
返回顶部 每页显示:
共107页 首页 上一页 第1页 下一页 末页 /107 跳转

网站首页 | 关于我们 | 联系我们 | 产品服务 | 客服中心 | 广告服务 | 版权声明 | 网站联盟 | 友情链接 | 售卡网点

版权所有© 渝B2-20050021-1 渝公网安备 50019002500403号 违法和不良信息举报中心

互联网出版许可证 新出网证(渝)字10号 全国400电话 - 免长途话费