المؤلفون: Liang Fang, Wei Yang, Jianhua Hou, kewang Zheng, Asif Hussain, Yongcai Zhang, Zhenhua Hou, Xiaozhi Wang

المصدر: Biochar, Vol 5, Iss 1, Pp 1-13 (2023)

مصطلحات موضوعية: Chromium adsorption, Tofukasu, Ice template, Biochar, Hierarchical pore structure, Mesopores, Environmental sciences, GE1-350, Agriculture

وصف الملف: electronic resource

Relation: https://doaj.org/toc/2524-7867

URL الوصول: https://doaj.org/article/60cef13ae16b44f5ac24180726442b49

المؤلفون: Kewang Zheng, Fang Yang, Zhihan Huang, Yifei Zhan, Zufeng Xiao, Wei Li, Wei Wang, Caiqin Qin

المصدر: Journal of Materials Research and Technology, Vol 20, Iss , Pp 3905-3917 (2022)

مصطلحات موضوعية: Chitosan, Palladium, Suzuki coupling, Phenylboronic acid, Halogenated aromatics, Mining engineering. Metallurgy, TN1-997

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S2238785422013643; https://doaj.org/toc/2238-7854

URL الوصول: https://doaj.org/article/243b3bd98884451f9c3a1283ba96e867

المؤلفون: Kewang Zheng, Qiao Lin Ren, Ruixin Mo, Xiaofeng Deng, Baiyang Sun, Wei Wang, Zufeng Xiao, Caiqin Qin

المصدر: Arabian Journal of Chemistry, Vol 15, Iss 10, Pp 104170- (2022)

مصطلحات موضوعية: Chitosan, Microspheres, Arylboronic acids, Copper acetate-catalyzed, Homocoupling, Chemistry, QD1-999

وصف الملف: electronic resource

Relation: http://www.sciencedirect.com/science/article/pii/S1878535222004865; https://doaj.org/toc/1878-5352

URL الوصول: https://doaj.org/article/2f62f10e1a1c48228fe981b3f761e7d9

المؤلفون: Zhifei Meng, Zijian Wang, Yu Li, Wei Li, Kewang Zheng, Zufeng Xiao, Wei Wang, Qin Caiqin

المصدر: Molecules, Vol 27, Iss 24, p 8984 (2022)

مصطلحات موضوعية: polyvinyl alcohol, montmorillonite, chitosan film, heterogeneous catalytic materials, biphenyl compounds, Organic chemistry, QD241-441

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1420-3049/27/24/8984; https://doaj.org/toc/1420-3049

URL الوصول: https://doaj.org/article/4df744a422e6483a940d5740a71f40fd

المؤلفون: Kewang Zheng, Miao Liu, Zhifei Meng, Zufeng Xiao, Fei Zhong, Wei Wang, Caiqin Qin

المصدر: International Journal of Molecular Sciences, Vol 23, Iss 15, p 8403 (2022)

مصطلحات موضوعية: porous materials, copper foam, catalytic, aqueous phase reaction, B2(pin)2, a, β-unsaturated ketone, Biology (General), QH301-705.5, Chemistry, QD1-999

وصف الملف: electronic resource

Relation: https://www.mdpi.com/1422-0067/23/15/8403; https://doaj.org/toc/1661-6596; https://doaj.org/toc/1422-0067

URL الوصول: https://doaj.org/article/737583b56e844d72b513dae75c4c080c

المؤلفون: Hujian Chen, Kewang Zheng, Aohui Zhu, Zhifei Meng, Wei Li, Caiqin Qin

المصدر: Polymers, Vol 12, Iss 1, p 60 (2020)

مصطلحات موضوعية: chitosan, bentonite, calcination, bleaching, transformer oil, Organic chemistry, QD241-441

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2073-4360/12/1/60; https://doaj.org/toc/2073-4360

URL الوصول: https://doaj.org/article/4002636089f44c0fba090d735ee0734c

المؤلفون: Wei Wang, Zufeng Xiao, Chaofan Huang, Kewang Zheng, Yin Luo, Yumin Dong, Zitong Shen, Wei Li, Caiqin Qin

المصدر: Polymers, Vol 11, Iss 9, p 1417 (2019)

مصطلحات موضوعية: chitosan microspheres, copper, organoboron compounds, Organic chemistry, QD241-441

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2073-4360/11/9/1417; https://doaj.org/toc/2073-4360

URL الوصول: https://doaj.org/article/e0fca95e707449bcb296c08cf84bda12

المؤلفون: Wei Li, Kewang Zheng, Hujian Chen, Shirong Feng, Wei Wang, Caiqin Qin

المصدر: Polymers, Vol 11, Iss 9, p 1418 (2019)

مصطلحات موضوعية: chitosan, starch, nano titanium dioxide, clove essential oil, edible film, Organic chemistry, QD241-441

وصف الملف: electronic resource

Relation: https://www.mdpi.com/2073-4360/11/9/1418; https://doaj.org/toc/2073-4360

URL الوصول: https://doaj.org/article/a8d4d041374b4e78aa12103dc4c3116a

المؤلفون: Kewang, Zheng, Tenghuan, Ding

المصدر: 2021 International Conference on Electronics, Circuits and Information Engineering (ECIE) ECIE Electronics, Circuits and Information Engineering (ECIE), 2021 International Conference on. :357-362 Jan, 2021

Relation: 2021 International Conference on Electronics, Circuits and Information Engineering (ECIE)

المؤلفون: Ping Wang, Kewang Zheng

المصدر: International Journal of Mathematics and Mathematical Sciences, Vol 24, Iss 9, Pp 589-594 (2000)

مصطلحات موضوعية: Heat equation, inverse problem, regularization., Mathematics, QA1-939

وصف الملف: electronic resource

Relation: https://doaj.org/toc/0161-1712; https://doaj.org/toc/1687-0425

URL الوصول: https://doaj.org/article/0e6a37aa1a474dc68781a35c862d0422