Results 91 to 100 of about 21,350,036 (395)

Stress corrosion cracking evaluation of precipitation-hardening stainless steel [PDF]

open access: yes, 1970
Accelerated test program results show which precipitation hardening stainless steels are resistant to stress corrosion cracking.
Humphries, T. S., Nelson, E. E.
core   +1 more source

Design and commission of an experimental test rig to apply a full-scale pressure load on composite sandwich panels representative of aircraft secondary structure

open access: yes, 2010
This paper describes the design of a test rig, which is used to apply a representative pressure load to a full-scale composite sandwich secondary aircraft structure.
Crump, D.A.   +2 more
core   +1 more source

Apparent stress-strain relationships in experimental equipment where magnetorheological fluids operate under compression mode [PDF]

open access: yes, 2008
: This paper presents an experimental investigation of two different magnetorheological ( MR) fluids, namely, water-based and hydrocarbon-based MR fluids in compression mode under various applied currents.
A G Olabi   +9 more
core   +1 more source

Disordered but rhythmic—the role of intrinsic protein disorder in eukaryotic circadian timing

open access: yesFEBS Letters, EarlyView.
Unstructured domains known as intrinsically disordered regions (IDRs) are present in nearly every part of the eukaryotic core circadian oscillator. IDRs enable many diverse inter‐ and intramolecular interactions that support clock function. IDR conformations are highly tunable by post‐translational modifications and environmental conditions, which ...
Emery T. Usher, Jacqueline F. Pelham
wiley   +1 more source

Entropy Analysis of RR-Time Series From Stress Tests

open access: yesFrontiers in Physiology, 2020
The RR-interval time series or tachograms obtained from electrocardiograms have been widely studied since they reflect the cardiac variability, and this is an indicative of the health status of a person.
Eric E. Solís-Montufar   +3 more
doaj   +1 more source

Methodology of mechanical characterization of coated spherical materials [PDF]

open access: yes, 2008
The aim of this work was to develop a methodology for the mechanical characterization of catalyst beads with a core-shell structure and more especially for coated spherical granules.
Celse, Benoit   +3 more
core   +1 more source

β‐TrCP overexpression enhances cisplatin sensitivity by depleting BRCA1

open access: yesMolecular Oncology, EarlyView.
Low levels of β‐TrCP (Panel A) allow the accumulation of BRCA1 and CtIP, which facilitate the repair of cisplatin‐induced DNA damage via homologous recombination (HR) and promote tumor cell survival. In contrast, high β‐TrCP expression (Panel B) leads to BRCA1 and CtIP degradation, impairing HR repair, resulting in persistent DNA damage and apoptosis ...
Rocío Jiménez‐Guerrero   +8 more
wiley   +1 more source

An investigation of the strength of aluminum wire used in integrated circuits [PDF]

open access: yes, 1970
Microloop pull test is developed to stress wire loops in situ until failure. The applied loads, the nature of the fracture, and its location are recorded.
Adams, M. A.
core   +1 more source

Using coloured filters to reduce the symptoms of visual stress in children with reading delay [PDF]

open access: yes, 2015
Background: Meares Irlen Syndrome (MIS), otherwise known as “visual stress”, is one condition that can cause difficulties with reading. Aim: This study aimed to compare the effect of two coloured-filter systems on the symptoms of visual stress in ...
Allen PM   +21 more
core   +1 more source

Home - About - Disclaimer - Privacy