Results 41 to 50 of about 1,193,111 (325)

Comparison of Mechanical Behavior and Acoustic Emission Characteristics of Three Thermally-Damaged Rocks

open access: yesEnergies, 2018
High temperature treatment has a significant influence on the mechanical behavior and the associated microcracking characteristic of rocks. A good understanding of the thermal damage effects on rock behavior is helpful for design and stability evaluation
Jun Peng, Sheng-Qi Yang
doaj   +1 more source

Time-Lag Effect of Vegetation Response to Volumetric Soil Water Content: A Case Study of Guangdong Province, Southern China

open access: yesRemote Sensing, 2022
The content of soil water affects the physiological activities of vegetation, and the type of vegetation also affects the soil water balance. It is of great significance to study the response of vegetation to soil moisture change, which is helpful for ...
Weijiao Li   +3 more
doaj   +1 more source

A model for hydraulic redistribution incorporating coupled soil-root moisture transport [PDF]

open access: yes, 2007
International audienceOne of the adaptive strategies of vegetation, particularly in water limited ecosystems, is the development of deep roots and the use of hydraulic redistribution which enables them to make optimal use of resources available ...
Amenu, G. G., Kumar, P.
core   +5 more sources

Development and prospect of multidimensional information perception and intelligent construction in deep earth engineering

open access: yesMeitan xuebao
With the accelerated evolution of digital technologies such as big data, cloud computing, and artificial intelligence, the trends of intelligence, informatization, and digitization have become imminent across various domains. Deep earth engineering, as a
Ru ZHANG   +7 more
doaj   +1 more source

Deformation Rules for Surrounding Rock in Directional Weakening of End Roofs of Thin Bedrocks and Ultrathick Seams

open access: yesAdvances in Civil Engineering, 2020
With the deployment of China’s energy strategy in the western regions, complex geological mining conditions such as thin bedrock and ultrathick seams in western China have caused a series of problems such as serious deformation of the surrounding rock at
Fei Liu   +3 more
doaj   +1 more source

Oil and gas resource potential in the deep-water Canada Basin, Arctic Ocean

open access: yes, 2018
The Canada Basin is a deep-water basin adjacent to the Arctic continental shelves of northwest Canada and northern Alaska. Perennial ice cover in the Arctic Ocean has historically prevented detailed geologic study of the basin. Recent seismic surveys (2007 to 2011) provide substantial new information on crustal architecture and sediment fill of the ...
P K Hannigan   +4 more
openaire   +1 more source

The effect of Intercropping on the Deep Root Development and Nutrient Uptake in a Sugar Beet – Chicory Mixture. [PDF]

open access: yes, 2018
Sustaining an increasing human population with decreasing soil resources is a great challenge of the 21st century. Suboptimal availability of water and N are primary limitations to plant growth in the low-input agroecosystems in developing nations ...
Clement, Corentin   +4 more
core  

Crosstalk between the ribosome quality control‐associated E3 ubiquitin ligases LTN1 and RNF10

open access: yesFEBS Letters, EarlyView.
Loss of the E3 ligase LTN1, the ubiquitin‐like modifier UFM1, or the deubiquitinating enzyme UFSP2 disrupts endoplasmic reticulum–ribosome quality control (ER‐RQC), a pathway that removes stalled ribosomes and faulty proteins. This disruption may trigger a compensatory response to ER‐RQC defects, including increased expression of the E3 ligase RNF10 ...
Yuxi Huang   +8 more
wiley   +1 more source

Analytical Study of Soil Displacement Induced by Twin Shield Tunneling in Semi-Infinite Viscoelastic Ground

open access: yesAdvances in Civil Engineering, 2020
Effective measures are needed to strictly control soil displacement caused during the process of shield construction excavation for urban subway tunnels.
Xin Shi   +5 more
doaj   +1 more source

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