The effect of acidity on the physicochemical properties of two hydraulic calcium silicate-based cements and two calcium phosphate silicate-based cements

Autor: Yan Yang, He Liu, Zhe-Jun Wang, Pei Hu, Markus Haapasalo, Adriana Manso, Jing-Zhi Ma, Ya Shen

Publikováno v: BMC Oral Health, Vol 23, Iss 1, Pp 1-11 (2023)

Abstract Background Bioceramic cements have been widely used in endodontic treatment. This study aimed to compare the microhardness, elastic modulus, internal microstructure and chemical compositions of Biodentine, WMTA, ERRM Putty, iRoot FS and IRM

Externí odkaz: https://doaj.org/article/8c07379ae3c74e20bb7f6c0af365df87

Strength criterion of composite solid propellants under dynamic loading

Autor: Zhe-jun Wang, Hong-fu Qiang, Guang Wang, Biao Geng

Publikováno v: Defence Technology, Vol 14, Iss 5, Pp 457-462 (2018)

Based on the dynamic loading (1-100 s−1) experiments under different temperatures (223–298 K) and stress states, uniaxial and biaxial strength criterion of a Hydroxyl-terminated polybutadiene (HTPB) based composite solid propellant were further i

Externí odkaz: https://doaj.org/article/09a75101d67f4645b562469d33863737

Damage softening constitutive model of HTPB propellant for biaxial loading

Autor: Jia-xiang Wang, Hong-fu Qiang, Yan-shen Zhang, Zhe-jun Wang, Zhao-jun Zhu

Publikováno v: International Journal of Non-Linear Mechanics. 154:104426

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::d65586411fcdfb919950ca94b83baba0
https://doi.org/10.1016/j.ijnonlinmec.2023.104426

Protolith origin of eclogites from the North Qaidam UHP metamorphic Belt, NW China: Implications for the breakup of the Rodinia supercontinent

Autor: Xiao-Dong Wang, Lin Ding, Deng Zeng, Ya-Hui Yue, Ling-Ping Yang, Zhe-Jun Wang, Lu-An Xiao, Chao Wang

Publikováno v: Precambrian Research. 384:106942

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::9c4ae9e08ac0d9ea106a138bc6805250
https://doi.org/10.1016/j.precamres.2022.106942

Physicochemical and Biological Evaluation of Endodontic Filling Materials for Primary Teeth

Autor: Zhe Jun Wang, Ana Paula Neutzling Gomes, Markus Haapasalo, Fernanda Geraldo Pappen, Ana Regina Romano, Anelize de Oliveira Campello Felix, Katerine Jahnecke Pilownic, Ya Shen, Luiza Helena Silva de Almeida

Publikováno v: Brazilian Dental Journal, Volume: 28, Issue: 5, Pages: 578-586, Published: SEP 2017
Brazilian Dental Journal v.28 n.5 2017
Brazilian Dental Journal
Fundação Odontológica de Ribeirão Preto (FUNORP)
instacron:FUNORP

This study assessed the pH, radiopacity, antimicrobial effect, cytotoxicity and biocompatibility of endodontic filling materials for primary teeth. Zinc oxide eugenol (ZOE), Vitapex and Calen paste thickened with zinc oxide (ZO) were evaluated in com

Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::c6df8f082cf774164373384eab5242ca
http://www.scielo.br/scielo.php?script=sci_arttext&pid=S0103-64402017000500578&lng=en&tlng=en