Chinese Academy of Sciences

Ohio State Innovation Foundation

China Institute of Water Resources and Hydropower Research

Adaptive Sensory Technology, Inc.

Beijing Juehua Medical Technology Co., Ltd.

Jiawei Zhou

Qiang Zhang

Wei Cao

Peng Li

Zhong-Lin Lu

Luis A Lesmes

Yanlong Li

Aiping Wang

Fan Yue

Zuyu Chen

Wenxin Yang

Shu Yu

Wuli Jia

Maosheng Zhang

Zheng Si

Pengyi Liu

Weiqin Dang

Zongjun Han

Qiang Xue

Wugang Gao

Yumei Guo

Xueying Liu

Yanfeng Wen

Xiaowei Liang

Laizhang Zhang

Chang-Bing Huang

Zhanbin Li

A composite polyester hot-melt adhesive, a preparation method thereof and a preparation method of an anti-scouring geotextile are provided. The preparation method of the composite polyester hot-melt adhesive includes the following steps: performing an esterification reaction on a dibasic acid and a dihydric alcohol under a protection of nitrogen and an action of a titanium/cobalt composite catalyst, adding a stabilizer for a polycondensation reaction to obtain a polyester hot-melt adhesive, then adding polymethyl methacrylate (PMMA) microspheres for mixing and stirring to obtain the composite polyester hot-melt adhesive. The anti-scouring geotextile is obtained by bonding a polyethylene terephthalate woven fabric with a polypropylene geotextile by the composite polyester hot-melt adhesive. The composite polyester hot-melt adhesive has the advantages of high bonding strength and good anti-impact performance, and the prepared anti-scouring geotextile has the advantages of high anti-scouring strength, good soil conservation performance, strong protection capability and long service life.

Composite polyester hot-melt adhesive and preparation method thereof and preparation method of anti-scouring geotextile

Systems and methods for using an interocular inhibition procedure (IIP) for discriminating between anisometropic amblyopia and myopia, two disorders commonly confused in visual examination without proper optical correction. Opaque and translucent patching are positioned over the fellow (or untested) eye resulting in different contrast sensitivities in the amblyopic (or tested) eye. A pinhole aperture may be used for identifying amblyopia and myopia/hyperopia.

Method of identifying and eye disorder of an observer and apparatus for implementing the same

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Beijing, China

Jiawei Zhou