Results 71 to 80 of about 157 (114)

Research on water immersion damage characteristics and equivalent width of coal pillar. [PDF]

Sci Rep
Shi Z, Zhu G, Zi Z.
europepmc   +1 more source

Underlying mechanism behind the dynamic mechanical behavior of sandstone with varying moisture content under medium speed impact. [PDF]

Sci Rep
Kong F, Li X, Peng X, Wang R.
europepmc   +1 more source

The State of American Federalism 2019-2020: Polarized and Punitive Intergovernmental Relations. [PDF]

Publius, 2020
Goelzhauser G, Konisky DM.
europepmc   +1 more source

Influence of spatial structure migration of overlying strata on water storage of underground reservoir in coal mine. [PDF]

PLoS One
Cao Z, Jing S, Wang L, Meng F, Han Y.
europepmc   +1 more source

Coordinated mining technology based on GIS reservoir area model and probability integral method under reservoirs. [PDF]

Sci Rep
Zhang F, Li Y, Hu S, Zhang J, Ti Z, Wang H.   +5 more
europepmc   +1 more source

The evolution law of deviatoric stress and asymmetric control technology in roadways during panel mining through overlying residual coal pillars. [PDF]

Sci Rep
Tian C, Ye Q, Qi B, Guo W, Li B, Yan X.
europepmc   +1 more source

Water electrolysis: from textbook knowledge to the latest scientific strategies and industrial developments. [PDF]

Chem Soc Rev, 2022
Chatenet M, Pollet BG, Dekel DR, Dionigi F, Deseure J, Millet P, Braatz RD, Bazant MZ, Eikerling M, Staffell I, Balcombe P, Shao-Horn Y, Schäfer H.   +12 more
europepmc   +1 more source

A Risk-Based Pillar Design Approach Combining Stochastic Continuous and Discontinuous Modeling in an Underground Stone Mine. [PDF]

Min Metall Explor
Monsalve JJ, Soni A, Bishop R, Hazzard J, Rodriguez-Marek A, Chen C, Ripepi N.   +6 more
europepmc   +1 more source

Innovative governance for transformative energy policy in sub-Saharan Africa after COVID-19: Green pathways in Egypt, Nigeria, and South Africa. [PDF]

Heliyon
Muza O.
europepmc   +1 more source

Marginal effect of clean energy, nuclear energy-related R&D investment, energy security risk, and policy uncertainty on the environment in the USA. [PDF]

Sci Rep
Kartal MT, Taşkın D, Mele M, Magazzino C.   +3 more
europepmc   +1 more source