Results 81 to 90 of about 500,766 (315)

Some properties of bolted joints [PDF]

open access: yes
The roles of surface roughness and of surface flatness in determining the properties of structural joints are discussed. A method of measuring the effects of errors of form on joint stiffness is given.
Heath, Thomas V.
core  

Numerical study on shear strength of GFRP-RC T-Joints [PDF]

open access: yes, 2022
This paper presents the numerical modeling and behavior of glass fiber-reinforced polymer (GFRP) reinforced concrete (RC) exterior beam-column joints (T-joints) under cyclic loading.
Muhammad NS Hadi (19246408)   +2 more
core  

Dimethyl fumarate combined with cisplatin at subcytotoxic doses sensitizes cervical cancer toward ferroptosis and apoptosis through GSH restriction and p53 (re)activation

open access: yesMolecular Oncology, EarlyView.
Dimethyl fumarate (DMF) reduces growth of HPV‐positive cervical cancer spheroids and induces ferroptosis in cervical cancer cells via blocking SLC7A11/Glutathione (GSH) axis. Combination of subcytotoxic doses of DMF and cisplatin (CDDP) further suppresses spheroid growth and drives cell death in 2D culture models.
Carolina Punziano   +6 more
wiley   +1 more source

Modeling of modulus graded axisymmetric adhesive joints [PDF]

open access: yes
This study presents a refined theoretical framework for the stress analysis of modulus graded axisymmetric adhesive joints which takes into account the radial stresses in the bonded assembly.
Kumar, Shanmugan, Scanlan, J.P.
core  

A clamping force measurement system for monitoring the condition of bolted joints on railway track joints and points [PDF]

open access: yes, 2012
Many industrial structures associated with railway infrastructures rely on a large number of bolted joint connections to ensure safe and reliable operation of the track and trackside furniture.
Gu, Fengshou   +9 more
core   +1 more source

Prevalence and associated factors of multi-ethnic adolescent idiopathic scoliosis in Longlin, Southwestern China: a school-based cross-sectional study

open access: yesFrontiers in Public Health
ObjectiveTo determine the prevalence of adolescent idiopathic scoliosis (AIS) and its associated factors among multi-ethnic schoolchildren in Southwestern China.MethodsA cross-sectional school-based study was conducted involving 22,814 students aged 10 ...
Chengxiang Hu   +4 more
doaj   +1 more source

Transcriptional profiling of circulating extracellular vesicles from prebiopsy prostate cancer patients

open access: yesMolecular Oncology, EarlyView.
RNA profiling of circulating extracellular vesicles (EVs) from blood samples of men undergoing prostate biopsy identifies transcripts associated with clinically significant prostate cancer. Integrative analysis with public tumor datasets links EV‐derived gene signatures to tumor stage and progression‐free survival, highlighting CASP3, XRCC2, and RIT1 ...
Stefan Werner   +14 more
wiley   +1 more source

Thermal influence of welding process on strength overmatching of thin dissimilar sheets joints [PDF]

open access: yes, 2010
The investigation addresses the overall performance of black and white joints (BWJ) of low carbon steel and stainless steel thin sheets achieved by laser hybrid welding.
Iordachescu, Danut   +4 more
core   +1 more source

Spinal 7-dehydrocholesterol reductase dependent cholesterol overload regulates astrocyte activation and mGluR5/ERK cascades via monocyte chemotactic protein 3 in tibial fracture-induced chronic pain in mice

open access: yesNeuroscience Research
Patients with bone fractures commonly experience an exasperating and long-lasting pain following orthopedic procedures. Spinal monocyte chemotactic protein 3 (MCP-3)-encoding astrogliosis and mGluR5-mediated excitatory synaptic plasticity are essential ...
Chao Qi   +10 more
doaj   +1 more source

Interpreting the effects of DNA polymerase variants at the structural level

open access: yesMolecular Oncology, EarlyView.
Using MAVISp and molecular dynamics simulations, we analyzed over 60 000 missense variants in POLE and POLD1 from ClinVar, COSMIC, cBioPortal, and saturation mutagenesis. Identified mechanistic indicators, including stability, binding, and long‐range, enable structural interpretation, providing ACMG‐like evidence for possible reclassification of VUS ...
Matteo Arnaudi   +7 more
wiley   +1 more source

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