Results 251 to 260 of about 2,137,122 (310)

Monitoring method for borehole images of changes in overlying rock structure during coal mining. [PDF]

Sci Rep
Jinchao W, Junpeng Z, Chao W, Zengqiang H, Xiaobin L, Ming C.   +5 more
europepmc   +1 more source

Industry Signals and the Dynamics of Stock Market Predictability

International Journal of Finance &Economics, EarlyView.
ABSTRACT We investigate whether industry portfolios contain information that forecasts aggregate stock market returns. Earlier research reports evidence of their usefulness as predictors, yet later studies find weaker and unstable effects. Using updated U.S.
Michael Ellington, Sam Pybis, Yawen Zheng   +2 more
wiley   +1 more source

Robust parameter inversion of coal mining subsidence based on the combination of RANSAC and DE algorithms. [PDF]

Sci Rep
Chen Y, Wang L.
europepmc   +1 more source

International Evidence on the Relationship Between ESG Decoupling and Earnings Quality

International Journal of Finance &Economics, EarlyView.
ABSTRACT This study examines the association between environmental, social, and governance (ESG) decoupling and earnings quality (EQ) using an international sample of firms over the period 2005–2024. ESG decoupling refers to the misalignment between firms' ESG disclosure and ESG performance. The results show that ESG decoupling is negatively associated
Sally Ahmed, Yasser Eliwa, Noel O'Sullivan   +2 more
wiley   +1 more source

Effects of underground coal mining disturbance on bacterial community diversity and its assembly processes. [PDF]

PLoS One
Wang F, Zhang Z, Lu Z, Guo J, Fu Z, Sun J.   +5 more
europepmc   +1 more source

Skin‐like ultra‐sensitive gas flow sensing based on ionically conductive organogels

InfoMat, EarlyView.
An elaborately designed gas flow sensor based on organogels was employed to precisely monitor trace gas flow disturbances. Leveraging a reversible ion‐mediated cooperative effect, the skin‐like gas flow sensor exhibited excellent sensing performance toward gas flow, featuring low operation voltage and high sensitivity.
Jiaying Yun, Lize Xiong, Yugang Zhuang, Guolin Lu, Chenshuang Pan, Liqiong Zhang, Gonghai Yang, Xu Liu, Zhiying Deng, Ziyi Guo, Yidong Zou, Jia Huang   +11 more
wiley   +1 more source

Coal mining activities driving the changes in bacterial community. [PDF]

Sci Rep
Zhang R, Xu L, Tian D, Du L, Yang F.
europepmc   +1 more source

Evaluating Water–Energy–Food Nexus Strategies to Address Resource Scarcity in the Crocodile River Catchment, South Africa

Irrigation and Drainage, EarlyView.
ABSTRACT The water–energy–food (WEF) nexus approach highlights the interdependence of water, energy and food resources, all of which play central roles in agriculture, especially irrigation. A WEF nexus lens was applied to Mpumalanga's Crocodile River catchment, a vital irrigation area that significantly contributes to South Africa's staple food ...
N. Masekwana, M. van der Laan, S. Walker, Nicky Taylor   +3 more
wiley   +1 more source

A Sensor Data Prediction and Early-Warning Method for Coal Mining Faces Based on the MTGNN-Bayesian-IF-DBSCAN Algorithm. [PDF]

Sensors (Basel)
Liu M, Wang X, Qiao W, Shang H, Yan Z, Qin Z.   +5 more
europepmc   +1 more source

Exploring the Chemical Complexity and Toxicological Behaviour of Semi‐permanent Make‐Up Pigments: A Systematic Review

Journal of Applied Toxicology, EarlyView.
ABSTRACT Semi‐permanent make‐up (SPMU), or micropigmentation, involves implanting pigments into the dermal layer of the skin for cosmetic enhancement. Unlike topical cosmetics, which are rapidly cleared from the body, SPMU pigments persist in living tissues, raising unique toxicological considerations.
T. A. N. Kaye, M. B. Komane, A. P. Manyisane, R. Manganyi   +3 more
wiley   +1 more source