Results 241 to 250 of about 196,443 (310)

Optimizing the use of Indigenous high ash bituminous coal for sustainable pulverized coal injection and efficient energy transfer. [PDF]

Sci Rep
Karmakar A, Gopinathan P, Subramani T, Naik AS, Sethi MK, Santosh M, Sarkar P, Banerjee PK.   +7 more
europepmc   +1 more source

Citizenship education and gender equality: A critique of action plans in Greek secondary schools

The Curriculum Journal, EarlyView.
Abstract In the sociology of education, gender education follows current policies developed and promoted through citizenship education. The Sustainable Development Goals (SDGs) of the United Nations addressing global social inequalities include gender equality (SDG 5).
Aikaterini Peleki, Sousanna‐Maria Nikolaou   +1 more
wiley   +1 more source

An optimization scheduling model of multi-energy virtual power plants considering uncertainty constraints and multi-energy coupling characteristics. [PDF]

PLoS One
Lu J, Wang J, Liu J, Liu Y.
europepmc   +1 more source

Perceived importance and didactic difficulty of chemistry education: Insights from Czech teachers

The Curriculum Journal, EarlyView.
Abstract This empirical study examines how chemistry teachers in lower and upper secondary schools in the Czech Republic evaluate the content of the chemistry curriculum, focussing on its perceived importance and didactic difficulty. Based on a quantitative survey (N = 146), the study provides insight into the pedagogical content knowledge of ...
Jitka Lorenzová, Blanka Jirkovská, Martin Čapek Adamec, Jan Havlík, Petr Holzhauser, Daniela Nováková, Karel Němejc   +6 more
wiley   +1 more source

Predicting carbon storage changes in coal mining regions: a remote sensing approach based on the PIM-PLUS-INVEST model. [PDF]

Sci Rep
Wang X, Liang Y, Geng Y, Huang K.
europepmc   +1 more source

Slip versus dilation tendency parameter space as a tool for prospecting structurally controlled geothermal systems in greenfield: insights from the greater Ruhr region

Deep Underground Science and Engineering, EarlyView.
This study highlights that with the static and time‐dependent evolution of slip versus dilation tendency parameter space, structurally controlled deep geothermal systems can be selected within areas of higher permeability and lower seismic hazard. Abstract Faults play a vital role in the Earth's hydraulic system by facilitating fluid flow when dilating
Michal Kruszewski, Alessandro Verdecchia, Oliver Heidbach, Rebecca M. Harrington, David Healy   +4 more
wiley   +1 more source

Removal of carmineusing red mud-supported ZVI materials. [PDF]

Sci Rep
Wang Z, Tuo B, Li S, Zheng P.
europepmc   +1 more source

Improvement of coal preparation plant at Ikeshima colliery.

Shigen-to-Sozai, 1989
openaire   +2 more sources

Semi‐analytical solution for the stability of deep vertical shaft considering time‐dependent rock‐structure interaction

Deep Underground Science and Engineering, EarlyView.
A novel cavity contraction solution and multilayer shaft wall model were developed to analyze deep shaft stability, considering rock viscosity, support structures, and water pressure, with successful validation through a Hulusu Coal Mine case study.
Bin Chen, Pinqiang Mo, Zhao Lu, Lianfei Kuang, Qiang Zhang, Abolfazl Eslami   +5 more
wiley   +1 more source

Mechanism and field validation of fly-ash grouting for mitigating mining-induced surface subsidence. [PDF]

Sci Rep
Ding C, Qin Y, Cao C.
europepmc   +1 more source