REPAIR OF REINFORCED CONCRETE BEAMS IN SHEAR USING COMPOSITE MATERIALS PRFG SUBJECTED TO CYCLIC LOADING



Glucose deprivation-induced disulfidptosis in human nucleus pulposus cells: a novel pathological mechanism of intervertebral disc degeneration

Abstract Background Limited supply of certain nutrients and deregulation of nucleus Fasteners pulposus (NP) plays a key role in the pathogenesis of intervertebral disc degeneration (IVDD).However, whether nutrient deprivation-induced cell death, particularly disulfidptosis, contributes to the depletion of NP cells and the development of IVDD, is un

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Failure Mechanism and Control Technology of Thick and Soft Coal Fully Mechanized Caving Roadway under Double Gobs in Close Coal Seams

The surrounding rock of the roadway under double gobs in the lower coal seams is partially damaged by the mining of the upper coal seam and the stress superimposition of the stepped coal pillars.What is worse, the upper layer of the roof is collapse gangue in double gobs, which makes the anchor cable unable to anchor the reliable bearing layer, so

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