3篇
您的检索式：作者名="Daniel Osei"
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| 1 | Technical efficiency of public district hospitals and health centres in Ghana: a pilot study 显示文摘 | Daniel Osei Selassi d'Almeida Melvill 0 George | 2005 | Cost Eff Resour Alloc2005，3，： | 1 |
| 2 | 建筑隔震技术及其应用显示文摘介绍了结构隔震原理,并对隔震技术的优点、隔震系统及其设计注意要点进行了阐述,最后对隔震结构的设计要求、测试及隔震技术的发展因素进行了分析论述,以提高结构的稳定和安全性能。 | 奥赛(Daniel Yaw OSEI) | 2007 | 山西建筑2007，33，10： | 1 |
| 3 | Potential factors influencing lymphatic filariasis transmission in'hotspot'and'control'areas in Ghana:the importance of vectors显示文摘Background:Mass drug administration(MDA)programmes for the control of lymphatic filariasis in Ghana,have been ongoing in some endemic districts for 16 years.The current study aimed to assess factors that govern the success of MDA programmes for breaking transmission of lymphatic filariasis in Ghana.Methods:The study was undertaken in two'hotspot'districts(Ahanta West and Kassena Nankana West)and two control districts(Mpohor and Bongo)in Ghana.Mosquitoes were collected and identified using morphological and molecular tools.A proportion of the cibarial armatures of each species was examined.Dissections were performed onAnopheles gambiae for filarial worm detection.A questionnaire was administered to obtain information on MDA compliance and vector control activities.Data were compared between districts to determine factors that might explain persistent transmission of lymphatic filariasis.Results:High numbers of mosquitoes were sampled in Ahanta West district compared to Mpohor district(F=16.09,P=0.002).There was no significant difference between the numbers of mosquitoes collected in Kassena Nankana West and Bongo districts(F=2.16,P=0.185).Mansonia species were predominant in Ahanta West district.An.coluzzii mosquitoes were prevalent in all districts.An.melas with infected and infective filarial worms was found only in Ahanta West district.No differences were found in cibarial teeth numbers and shape for mosquito species in the surveyed districts.Reported MDA coverage was high in all districts.The average use of bednet and indoor residual spraying was 82.4 and 66.2%,respectively.There was high compliance in the five preceding MDA rounds in Ahanta West and Kassena Nankana West districts,both considered hotspots of lymphatic filariasis transmission.Conclusions:The study on persistent transmission of lymphatic filariasis in the two areas in Ghana present information that shows the importance of local understanding of factors affecting control and elimination of lymphatic filariasis.Unlike Kassena Nankana West district where transmission dynamics could be explained by initial infection prevalence and low vector densities,ongoing lymphatic filariasis transmission in Ahanta West district might be explained by high biting rates ofAn.gambiae and initial infection prevalence,coupled with high densities ofAn.melas andMansonia vector species that have low or no teeth and exhibiting limitation. | Sellase Pi-Bansa Joseph Harold Nyarko Osei Kwadwo Kyeremeh Frempong Elizabeth Elhassan Osei Kweku Akuoko David Agyemang Collins Ahorlu Maxwell Alexander Appawu Benjamin Guibehi Koudou Michael David Wilson Dziedzom Komi de Souza Samuel Kweku Dadzie Jurg Utzinger Daniel Adjei Boakye | 2019 | Infectious Diseases of Poverty2019，8，1： | 0 |
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