Results 31 to 40 of about 185,697 (306)

Impact of High Energy Mining-Induced Seismic Shocks from Different Mining Activity Regions on a Multiple-Support Road Viaduct

open access: yesEnergies, 2020
In this paper, the dynamic responses of a large-scale multiple-support road viaduct to mining-induced seismic events registered in two regions of mining activity were compared. The regions differ in geological structure, which results in discrepancies in
Paweł Boroń   +2 more
doaj   +1 more source

EDNRB‐dependent endothelin signaling reduces proliferation and promotes proneural‐to‐mesenchymal transition in gliomas

open access: yesMolecular Oncology, EarlyView.
Glioma cells mainly express the endothelin receptor EDNRB, while EDNRA is restricted to a perivascular tumor subpopulation. Endothelin signaling reduces glioma cell proliferation while promoting migration and a proneural‐to‐mesenchymal transition associated with poor prognosis. This pathway activates Ca2+, K+, ERK, and STAT3 signalings and is regulated
Donovan Pineau   +36 more
wiley   +1 more source

Construction of the large-scale mining area decision-making support and the synthesis management platform

open access: yes, 2006
Because of lacking modern information management and long-term planning, many serious problems, including environment, ecology, production and so forth, are found in Chinese large-scale, mid-scale and small-scale mining areas. GIS (Geographic Information
Shudong Wang   +8 more
core   +1 more source

Intelligent mining of large-scale bio-data: Bioinformatics applications

open access: yesBiotechnology & Biotechnological Equipment, 2018
Today, there is a collection of a tremendous amount of bio-data because of the computerized applications worldwide. Therefore, scholars have been encouraged to develop effective methods to extract the hidden knowledge in these data.
Farahnaz Sadat Golestan Hashemi   +7 more
doaj   +1 more source

Exon 7 splicing of ERα predicts poor prognosis and increases phenotypic heterogeneity in luminal a subtype breast cancer

open access: yesFEBS Open Bio, EarlyView.
ERα splice variant ERα∆7 lacks the C‐terminus, and its expression may change phenotypes of breast cancers. Our results showed that ERα∆7 is found in the luminal A subtype, and elevated ERα∆7 levels are linked to improved cell survival with lower proliferation and migration.
Long Wai Tsui   +10 more
wiley   +1 more source

La politización del agua en los conflictos por la megaminería: Discursos y resistencias en Chile y Argentina

open access: yesEuropean Review of Latin American and Caribbean Studies, 2014
Politicizing water in mining conflicts: Discourses and resistances in Chile and ArgentinaThe last two decades have seen a proliferation of socioenvironmental conflicts in relation to the expansion of mining activity in Latin America.
Lorena Bottaro, Alex Latta, Marian Sola
doaj   +1 more source

Large-Scale Li-Ion Battery Research and Application in Mining Industry

open access: yesEnergies, 2022
The lithium-ion battery (LIB) has the advantages of high energy density, low self-discharge rate, long cycle life, fast charging rate and low maintenance costs. It is one of the most widely used chemical energy storage devices at present.
Lingyu Meng   +7 more
doaj   +1 more source

Characteristics and Outcomes of Male Participants in a Multicenter Longitudinal Australian Study Cohort

open access: yesArthritis Care &Research, EarlyView.
Objective The aim of this study was to determine the differences in demographic, serologic, and clinical characteristics between male and female patients with systemic sclerosis (SSc) in an Australian cohort. Methods This was a retrospective observational study using data from the Australian Scleroderma Cohort Study.
Emily Lin   +14 more
wiley   +1 more source

Efficiency of large-scale aided phytostabilization in a mining pond

open access: yesEnvironmental Geochemistry and Health, 2023
AbstractMining activities accumulate large quantities of waste in tailing ponds, which results in several environmental impacts. In Cartagena–La Unión mining district (SE Spain), a field experiment was carried out in a tailing pond to evaluate the effect of aided phytostabilization on reducing the bioavailability of zinc (Zn), lead (Pb), copper (Cu ...
Shahrokh, Vajihe   +4 more
openaire   +3 more sources

Innovative Processing of Compacted Waste Aluminum Alloy Powders via Controlled Remelting and Solidification

open access: yesAdvanced Engineering Materials, EarlyView.
This study demonstrates an efficient recycling route for out‐of‐spec AlSi10Mg atomized powders through compaction and arc remelting followed by suction casting. By correlating compaction load, cooling rate, and resulting microstructure, we show that intermediate pressures (50–80 kN) and rapid cooling refine dendrites, reduce porosity, and enhance ...
Mila Christy de Oliveira   +4 more
wiley   +1 more source

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