Results 181 to 190 of about 4,362 (258)
Numerical analysis and engineering application of bolt support technology for controlling coal body sliding. [PDF]
Wang C, Ma S.
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SUMMARY Lithophyllum Philippi (Corallinales, Corallinophycidae, Rhodophyta) is a diverse genus of non‐geniculate coralline algae. Lithophyllum neo‐okamurae and L. okamurae are commonly found in the intertidal and subtidal zones of Jeju Island, Korea, where they contribute to local benthic communities.
Kyeong‐Tae Lee +3 more
wiley +1 more source
Study on roadway deformation and control method under large mining height conditions. [PDF]
Cao Y +9 more
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ABSTRACT Innovation is desirable for the public sector. Yet understanding what and how some innovation projects survive and thrive in a competitive landscape—or public sector innovation—is often challenging. The challenges not only rest in the invisibility of the features of an innovation to human eyes but also in the lack of their accessibility for ...
Yanto Chandra, Jianxiang Tan
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Study on crack propagation law of overlying strata in the process of small coal pillar mining in inclined extra-thick coal seam. [PDF]
Lu W, Zhao P, Jin Q, Jin H, Li S, Bai J.
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Abstract Introduction Urban soil unsealing, the removal of impervious surface layers, is increasingly promoted as a habitat restoration strategy to enhance ecosystem resilience in cities. Yet, its potential to support soil biodiversity from the onset remains underexplored.
Robin Chevrel +4 more
wiley +1 more source
Analysis of water-permeable fractured zone in weakly cemented overburden considering rock strain-softening. [PDF]
Xue S, Wang Q, Song Z.
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Research status of roof water and sand bursting disaster in thick bedrock stope of coal seam. [PDF]
Liu Z, Dong S, Guo X, Li X, Chen D.
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Abstract A subadult Moschognathus whaitsi from the Eastern Cape Province, South Africa, was scanned using synchrotron radiation X‐ray computed tomography (SRXCT). Its subadult state allowed the cranial bones and teeth to be identified and individually reconstructed in 3D.
Tristen Lafferty +3 more
wiley +1 more source
Disaster-causing mechanism and control technology of interlayer rock breakage in gently inclined close distance coal seams mining. [PDF]
Yuchi X +6 more
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