Zobrazeno 1 - 10
of 47
pro vyhledávání: '"Yan-cheng Wu"'
Autor:
Ai-jie Xin, Yan-cheng Wu, Hui Lu, Li Cheng, Yi-hua Gu, Hua Diao, Guo-wu Chen, Bin Wu, Zheng Li, Sheng-ce Tao, Xiao-xi Sun, Hui-juan Shi
Publikováno v:
Clinical Proteomics, Vol 15, Iss 1, Pp 1-8 (2018)
Abstract Background Semen cryopreservation has been widely applied in assisted reproductive technologies and sperm bank, but it causes considerable impairments on sperm quality. It is necessary to find an evaluation indicator for determining the sper
Externí odkaz:
https://doaj.org/article/bf9c59a460f24444b23f1f6f46a827fa
Autor:
Yan-Cheng Wu, Ai-Jie Xin, Hui Lu, Hua Diao, Li Cheng, Yi-Hua Gu, Bin Wu, Sheng-Ce Tao, Zheng Li, Hui-Juan Shi, Yong-Lian Zhang
Publikováno v:
Reproductive and Developmental Medicine, Vol 1, Iss 4, Pp 233-238 (2017)
Background: To study the effects of cryopreservation on human sperm glycocalyx. Methods: The lectin binding profilings of sperm after freeze-thaw were compared by lectin microarray. Results: CryoSperm™ and direct fumigation were confirmed to be the
Externí odkaz:
https://doaj.org/article/6b778b4be08a4ba18896411ca963936d
Microwave-assisted synthesis of high thermal stability and colourless polyimides containing pyridine
Autor:
Kai Cheng, Jie-pin Hu, Yan-cheng Wu, Chu-qi Shi, Zhi-geng Chen, Shu-mei Liu, Yan-chao Yuan, Yue-qi Mo, Jian-qing Zhao
Publikováno v:
Royal Society Open Science, Vol 6, Iss 6 (2019)
A novel aromatic diamine containing pyridyl side group, 4-pyridine-4,4-bis(3,5-dimethyl-5-aminophenyl)methane (PyDPM), was successfully synthesized via electrophilic substitution reaction. The polyimides (PIs) containing pyridine were obtained via th
Externí odkaz:
https://doaj.org/article/9ad50855419c4e708d3602202f951dd4
Akademický článek
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Publikováno v:
Spectrochimica Acta Part A: Molecular and Biomolecular Spectroscopy. 206:632-641
Three novel bisbenzimidazole derivatives have been synthesized and developed as dual-functional fluorescent sensors for the rapid and highly selective detection of Ag+ and Fe3+ ions in semi-aqueous medium with distinct spectral response for the first
Publikováno v:
Polymer Chemistry. 10:1399-1406
A novel hydroxyl-containing polyimide (PI-OH) has been successfully synthesized and subsequently used as a new colorimetric and ratiometric chemosensor for the detection of F− with high selectivity and a fast response time. The ratiometric absorban
Publikováno v:
Dyes and Pigments. 149:1-7
2,6-Bis(1-alkyl-1 H -benzo[ d ]imidazol-2-yl)naphthalene ( 2a - 2c ) as three new benzimidazole molecules have been designed, synthesized and applied as ratiometric fluorescent pH probes in the acidic pH region with high-efficiency and fast response.
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 350:52-58
A star-shape benzothiazole-based molecule TBB , obtained through a simple condensation reaction of 2-aminothiophenol with 1,3,5-benzenetricarboxylic acid in the presence of available catalyst polyphosphoric acid (PPA), has been exploited as a highly
Publikováno v:
Reactive and Functional Polymers. 166:104979
A series of acyloxy-containing fluorene-based Cardo polyimides (PIs) were facilely synthesized by the post-polymerization modification based on a simple esterification of hydroxyl-containing PIs. Incorporation of acyloxy groups may reduce the packing
Autor:
Bin Wu, Huijuan Shi, Yan-Cheng Wu, Yihua Gu, Sheng-Ce Tao, Aijie Xin, Yonglian Zhang, Li Cheng, Hui Lu, Zheng Li, Hua Diao
Publikováno v:
Reproductive and Developmental Medicine, Vol 1, Iss 4, Pp 233-238 (2017)
Background: To study the effects of cryopreservation on human sperm glycocalyx. Methods: The lectin binding profilings of sperm after freeze-thaw were compared by lectin microarray. Results: CryoSperm™ and direct fumigation were confirmed to be the