Results 61 to 70 of about 6,443,450 (298)

Hydrochemical characteristics and controlling factors of deep karst groundwater in Huaibei Plain, Huaihe River Basin, China

Frontiers in Earth Science
IntroductionDeep karst groundwater is an important object for groundwater resources development and utilisation in the context of increasing water scarcity, as well as a potential threat of water hazards to the deep mining of hidden coalfields in Huaihe ...
Wei Gong, Wei Gong, Chunjuan Zang, Chunjuan Zang, Jie Ma, Jie Ma, Yonggang Sun, Yonggang Sun, Haitao Zhang, Haitao Zhang, Pan Xu, Pan Xu, Mingming Jiang, Mingming Jiang   +13 more
doaj   +1 more source

Exploration Disaster Source of Mine Water by Electromagnetic Radiation

Elektronika ir Elektrotechnika, 2020
geological hazard in deep underground mining. Before the rock mass explosion, electromagnetic energy will radiate outward during the deformation and rupture of the coal rocks.
Benyu Su, Zhixiong Li, Rongyao Li, Rongfu Rao, Jingcun Yu   +4 more
doaj   +1 more source

Inhibiting stearoyl‐CoA desaturase suppresses bone metastatic prostate cancer by modulating cellular stress, mTOR signaling, and DNA damage response

FEBS Letters, EarlyView.
Bone metastasis in prostate cancer (PCa) patients is a clinical hurdle due to the poor understanding of the supportive bone microenvironment. Here, we identify stearoyl‐CoA desaturase (SCD) as a tumor‐promoting enzyme and potential therapeutic target in bone metastatic PCa.
Alexis Wilson, Mackenzie K Herroon, Shane Mecca, Laimar C Garmo, Jacob Lindquist, Shrila Rajendran, Steve M. Patrick, Izabela Podgorski   +7 more
wiley   +1 more source

Theory and method of suitable evaluation for mine environmental positive effects development and utilization

Meitan xuebao
Since the economic reform and opening up, the exploitation of mineral resources has made significant contributions to the economic development of China.
Qiang WU, Shoucheng ZHANG, Honglei LIU, Yifan ZENG   +3 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

FEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee, Dimitrios Bekiari, Sofia Doello, Karl Forchhammer   +3 more
wiley   +1 more source

The scientific and technical problems and solutions on shallow ground-source heat pump system

矿业科学学报, 2017
This paper discusses the concept and principle of shallow ground-source heat pump system(SGHPS) and studies the purpose and significance of its development.We analyze the key scientific and technical problems on SGHPS, including pump injection problem ...
Xu Shengheng, Zhou Tao, Sun Haizhou, Zeng Yifan, Liu Shouqiang, Wang Xiaolong, Wu Qiang   +6 more
doaj  

Water quality characteristics and reutilization of goaf water from shallow coal seams within the Datong mining area, Shanxi Province, China

Meitian dizhi yu kantan
ObjectiveThe Datong mining area in Shanxi Province of China faces serious threats from goaf water hazards, while the goaf water drainage is constrained by environmental protection policies.
Jun LI, Herong GUI, Pengfei DING, Yongqing CHEN, Heyong WAN, Weiqi LI, Dawei HUANG, Weihua PENG, Yang HU, Yan GUO   +9 more
doaj   +1 more source

Organ‐specific redox imbalances in spinal muscular atrophy mice are partially rescued by SMN antisense oligonucleotides

FEBS Letters, EarlyView.
We identified a systemic, progressive loss of protein S‐glutathionylation—detected by nonreducing western blotting—alongside dysregulation of glutathione‐cycle enzymes in both neuronal and peripheral tissues of Taiwanese SMA mice. These alterations were partially rescued by SMN antisense oligonucleotide therapy, revealing persistent redox imbalance as ...
Sofia Vrettou, Brunhilde Wirth
wiley   +1 more source

Analysing Contaminant Mixing and Dilution in River Waters Influenced by Mine Water Discharges

Water, Air and Soil Pollution, 2020
Mine water discharges can cause negative effects on recipient rivers. The magnitude of the effects depends on how quickly and efficiently contaminants dilute in the river. Electrical conductivity (EC) is linked to the water quality and can be utilized as
Kaisa Turunen, T. Räsänen, Emmy Hämäläinen, Matias Hämäläinen, Pasi Pajula, Soile Nieminen   +5 more
semanticscholar   +1 more source

Export of miRNAs from activated macrophages is cooperative and HuR‐dependent

FEBS Letters, EarlyView.
This study uncovers a new mechanism for miRNA export regulation in mammalian cells, driven by the RNA‐binding protein HuR. In macrophages, HuR cooperatively binds with miRNAs to export both low‐ and high‐affinity substrates, thereby influencing macrophage activation.
Syamantak Ghosh, Kamalika Mukherjee, Suvendra N. Bhattacharyya   +2 more
wiley   +1 more source