Zobrazeno 1 - 3
of 3
pro vyhledávání: '"Brad Sim"'
Publikováno v:
Mining, Vol 2, Iss 3, Pp 511-527 (2022)
Rock is constantly subjected to stress and thermal conditions. Thermal-induced micro-cracks will be generated as a result of different thermal expansion gradations between different minerals. This characteristic was investigated in this paper by stud
Externí odkaz:
https://doaj.org/article/963215d0ccd94ce5a5b497a2a6700e61
Publikováno v:
Archives of oral biology. 39(4)
Gingival crevicular fluid (GCF) was collected from two healthy, two gingivitis and two periodontitis sites of two groups of individuals presenting for treatment of chronic adult periodontitis (group 1, 25 subjects; group 2, seven subjects) and from d
Autor:
Charlie C. Li, Peter Mikula, Brad Simser, Bruce Hebblewhite, William Joughin, Xiaowei Feng, Nuwen Xu
Publikováno v:
Journal of Rock Mechanics and Geotechnical Engineering, Vol 11, Iss 5, Pp 1110-1118 (2019)
The paper is a summary of discussions on four topics in rockburst and dynamic ground support. Topic 1 is the mechanisms of rockburst. Rockburst events are classified into two categories in accordance with the triggering mechanisms, i.e. strain burst
Externí odkaz:
https://doaj.org/article/dbc5b88907234e459f0f880ebbbdc5d0