Xue-Zhong Wang

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BACKGROUND Strongyloides stercoralis is a neglected soil-transmitted helminth species, and there is a lack of parasitologic and epidemiologic data pertaining to this parasite in China and elsewhere. We studied the local occurrence of S. stercoralis in a village in Yunnan province, China, and comparatively assessed the performance of different diagnostic(More)
Chronic soil-transmitted helminth (STH) infections have been associated with reduced physical fitness, but available evidence is limited. The aim of this cross-sectional survey was to assess the feasibility of measuring children's physical fitness and to relate it to STH infections. Our study was carried out among school-aged children of the Bulang ethnic(More)
This paper introduces the design of heating furnace with gradient temperature distribution for plastic optical fiber drawing tower. The heating furnace is of cylinder profile, and can be divided into five layers from outside to inside, that is, the shell layer, insulation layer, heating silk layer, buffer layer, and drawing layer. The furnace is equipped(More)
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