Results 51 to 60 of about 47,624 (295)

Failure Characteristics and Evolution Law of Overburden Structure Under Repeated Mining of Close‐Distance Coal Seam Group in Ningdong Mining Area

Energy Science & Engineering
It is difficult to control the mine pressure in the coal face under the close coal seam group. On the basis of the mining background of 4‐1#, 4‐2#, and 4‐3# coal seams in the I01 mining area of the Ningdong mining area, the fracture characteristics and ...
Shilin Song, Xuesheng Liu, Yunliang Tan, Xuebin Li, Shenglong Yang, Yu Zhang   +5 more
doaj   +1 more source

Differential regulation of ZFAS1 splice variants by endoplasmic reticulum stress in hepatocyte cell lines

FEBS Open Bio, EarlyView.
ZFAS1 is a lncRNA promoting cell proliferation and migration, exhibiting high expression in various cancers. It is conserved, widely expressed, and produces multiple splice variants with unclear roles. We identified several splice variants in hepatocyte models, and found that inhibiting or suppressing regulators of the unfolded protein response (PERK ...
Sébastien Soubeyrand, Paulina Lau, Ruth McPherson   +2 more
wiley   +1 more source

Characterising sand and gravel deposits using electrical resistivity tomography (ERT) : case histories from England and Wales [PDF]

, 2012
Electrical Resistivity Tomography (ERT) is a rapidly developing geophysical imaging technique that is now widely used to visualise subsurface geological structure, groundwater and lithological variations.
Aumonier, J., Bailey, E., Chambers, J.E., Griffiths, N., Kuras, O., Matthews, B., Meldrum, P.I., Ogilvy, R.D., Penn, S., Wardrop, D., Weller, A., Wilkinson, P.B.   +11 more
core  

MARTA: A high-energy cosmic-ray detector concept with high-accuracy muon measurement

, 2018
A new concept for the direct measurement of muons in air showers is presented. The concept is based on resistive plate chambers (RPCs), which can directly measure muons with very good space and time resolution. The muon detector is shielded by placing it
Abreu, P., Andringa, S., Assis, P., Blanco, A., Brogueira, P., Carolino, N., Cazon, L., Cerda, M., Cernicchiaro, G., Colalillo, R., Conceição, R., Cunha, O., de Almeida, R. M., de Souza, V., Diogo, F., Dobrigkeit, C., Espadanal, J., Espirito-Santo, C., Ferreira, M., Ferreira, P., Fonte, P., Giaccari, U., Gonçalves, P., Guarino, F., Lippmann, O. C., Lopes, L., Luz, R., Martins, V. Barbosa, Marujo, F., Maurizio, D., Mazur, P., Mendes, L., Pereira, A., Pimenta, M., Prado, R. R., Rídký, J., Sarmento, R., Scarso, C., Shellard, R., Souza, J., Tomé, B., Trávnícek, P., Vícha, J., Wolters, H., Zas, E.   +44 more
core   +1 more source

Numerical modelling of mud volcanoes and their flows using constraints from the Gulf of Cadiz [PDF]

, 2003
It is estimated that the total number of submarine mud volcanoes is between 1000 and 100 000. Because many are associated with greenhouse gases, such as methane, it is argued that the global flux of these gases to the atmosphere from the world’s ...
Blankenship, Cronin, Didden, Flynch, Gardner, Hovland, Lance, Limonov, Maldonado, Maldonado, Milkov, Rodero, Smith, Srivastava, Vogt   +14 more
core   +2 more sources

Iron homeostasis disruption and lipid peroxidation in skeletal muscle during short‐term immobilization

FEBS Open Bio, EarlyView.
14‐day casting‐induced immobilization reduced gastrocnemius muscle mass and increased non‐heme iron and ferritin heavy chain levels. Despite iron accumulation, transferrin receptor 1 and iron regulatory protein 2 were paradoxically upregulated. Lipid peroxidation was elevated without compensatory antioxidant responses.
Haruka Yokogawa, Kazuhiko Higashida, Naoya Nakai   +2 more
wiley   +1 more source

Disaster mechanism induced by overburden structure and control techniques for close-distance coal seam group

Meitan xuebao
Compared to single-seam mining, the close-distance coal seam group is strongly influenced by the movement of overburden structure resulting from upper seam mining.
Yunliang TAN, Xuebin LI, Xuesheng LIU, Deyuan FAN, Shilin SONG, Yu ZHANG, Hu SONG   +6 more
doaj   +1 more source

Platinum-group element mineralisation in the Unst ophiolite, Shetland [PDF]

, 1984
The ophiolitic basic and ultrabasic rocks of the island of Unst, Shetland comprise a sequence of harzburgites, dunites, clinopyroxene-rich cumulates, and gabbro, within tectonic blocks that have been thrust over a migmatite complex during the Laxer ...
Gunn, A.G., Leake, R.C., Styles, M.T.
core  

Early‐life high‐fat diet exposure increases Achilles tendon stiffness and induces transcriptomic alterations

FEBS Open Bio, EarlyView.
Early‐life exposure to a high‐fat diet altered intact Achilles tendons in rat offspring, making them thinner, stiffer, and molecularly distinct even without injury. These findings suggest that developmental high‐fat diet exposure may impair tendon quality and increase susceptibility to mechanical overload or tendon injury later in life.
Heyong Yin, Ziyang Yuan, Wenli Jiang, Ai Guo   +3 more
wiley   +1 more source

Evolution characteristics of overburden structure in inclined fully mechanized caving under residual coal pillars of the upper layer

Gong-kuang zidonghua
In the stratified fully mechanized caving of ultra-thick coal seams, the inclined layout of upper and lower caving faces leads to lower fully mechanized caving face intermittently crossing residual coal pillars of the upper layer. This results in complex
LIU Yong, WANG Hongwei, WU Xuesong, TIAN Chengpeng, GUAN Rongfu, NIE Yunxiao, FAN Zhiwei, CAO Peipei   +7 more
doaj   +1 more source