Results 131 to 140 of about 392 (235)

The deformation characteristics and the prefabricated crack pressure relief stability control of a small coal pillar roadway under stress superposition. [PDF]

Sci Rep
Cheng S, Ma Z, Li Y, Zhang X.
europepmc   +1 more source

Mesoscale and Submesoscale Variability in the Indian Ocean

Reviews of Geophysics, Volume 64, Issue 2, June 2026.
Abstract Material transport and air‐sea coupling dynamics associated with monsoon‐related mesoscale and submesoscale processes in the Indian Ocean significantly modulate biogeochemical cycles, the large‐scale energy balance, and both regional and global climate change.
Lei Zhou, Dongxiao Wang, Xuhua Cheng, Lixin Qu, Yun Qiu, Fuan Xiao, Lin Wang, Qiaoyan Wu, Xiaoyi Yang, Zhigang Lai, Danian Liu, Hui Zhao, Lin Liu, Ke Huang, Jianhuang Qin, Baosheng Li, Guangli Zhang, Chunhua Qiu, Haibo Tang, Huaming Huang   +19 more
wiley   +1 more source

A supervised machine learning model to select a cost-effective directional drilling tool. [PDF]

Sci Rep
Nour M, Elsayed SK, Mahmoud O.
europepmc   +1 more source

The design of drilling rig directional instrument based on fiber optic gyroscope( FOG) in coal mine

, 2013
Zhang Chun-x
openalex   +1 more source

In Situ and Space‐Based CO2 Observations Reveal Moisture‐Induced Seasonal Compensation of the Western U.S. Carbon Cycle

Global Biogeochemical Cycles, Volume 40, Issue 6, June 2026.
Abstract Earth's arid and semi‐arid regions have been hypothesized to contribute significantly to interannual variability of the global terrestrial carbon sink. Arid and semi‐arid regions such as the Western U.S. also show high vulnerability to climate extremes in the form of droughts, heatwaves, and large forest fires, compelling a need to quantify ...
Bharat Rastogi, John B. Miller, Aleya Kaushik, Sourish Basu, Lori Bruhwiler, Kathryn McKain, Arlyn E. Andrews, Caroline B. Alden   +7 more
wiley   +1 more source

Collision detection method for anchor digging machine water drilling rig. [PDF]

Sci Rep
Liu ZX, Yan ST, Zou K, Xie M.
europepmc   +1 more source

Drill rig characteristics and drilling techniques required for maximum borehole depth with directional drilling

, 2020
Frank Hungerford
openalex   +1 more source

Fertilization influences overyielding through dominance of species with high specific leaf area in young tree mixtures

Functional Ecology, Volume 40, Issue 6, Page 1755-1775, June 2026.
Read the free Plain Language Summary for this article on the Journal blog. Abstract In the context of anthropogenic eutrophication of the biosphere, understanding the impact of nutrient addition on plant diversity–productivity relationships remains a major challenge.
Dai F. Saito, Friderike Beyer, Grégoire T. Freschet, Anja Klingler, Charles A. Nock, Peter B. Reich, Michael Scherer‐Lorenzen, Jürgen Bauhus   +7 more
wiley   +1 more source

Learning based prediction of cuttings concentration for enhancing hole cleaning efficiency in eccentric and deviated wells. [PDF]

Sci Rep
Saad MY, Salem AM, Ibrahim AF, Mahmoud O.   +3 more
europepmc   +1 more source

Machine Learning Solution for Predicting Vibrations while Drilling the Curve Section. [PDF]

ACS Omega, 2023
Saadeldin R, Gamal H, Elkatatny S.
europepmc   +1 more source