Results 41 to 50 of about 90,964 (311)

Shakedown and limit analysis of 90° pipe bends under internal pressure, cyclic in-plane bending and cyclic thermal loading

open access: yes, 2011
The Linear Matching Method is used to create the shakedown limit and limit load interaction curves of 90 degree pipe bends for a range of bend factors.
Ure, James Michael   +9 more
core   +1 more source

Reciprocal control of viral infection and phosphoinositide dynamics

open access: yesFEBS Letters, EarlyView.
Phosphoinositides, although scarce, regulate key cellular processes, including membrane dynamics and signaling. Viruses exploit these lipids to support their entry, replication, assembly, and egress. The central role of phosphoinositides in infection highlights phosphoinositide metabolism as a promising antiviral target.
Marie Déborah Bancilhon, Bruno Mesmin
wiley   +1 more source

The Bree problem with different yield stresses on-load and off-load and application to creep ratcheting

open access: yes, 2014
The ratchet boundaries and ratchet strains are derived for the Bree problem and an elastic perfectly plastic material with different yield stresses on-load and off-load.
Chen, Haofeng   +2 more
core   +1 more source

Structural instability impairs function of the UDP‐xylose synthase 1 Ile181Asn variant associated with short‐stature genetic syndrome in humans

open access: yesFEBS Letters, EarlyView.
The Ile181Asn variant of human UDP‐xylose synthase (hUXS1), associated with a short‐stature genetic syndrome, has previously been reported as inactive. Our findings demonstrate that Ile181Asn‐hUXS1 retains catalytic activity similar to the wild‐type but exhibits reduced stability, a looser oligomeric state, and an increased tendency to precipitate ...
Tuo Li   +2 more
wiley   +1 more source

Analysis of Influence Factors on Cyclic Bearing Behaviors of Skirted Suction Caissons

open access: yes工程科学与技术, 2018
The suction caisson can be used in offshore wind farms. Due to the long-term horizontal cyclic loadings caused by wind, waves and currents, the offshore wind turbine foundation is required to provide high horizontal bearing capacity and limit the ...
Lingyun FENG, Dayong LI
doaj  

Bearing behaviors of modified suction caisson under misalignment lateral monotonic and cyclic loadings

open access: yesYantu gongcheng xuebao
Modified suction caisson (MSC) has the advantages of high bearing capacity and strong lateral displacement control ability, making it very suitable as a foundation for ultra-large offshore wind turbines.
ZHAGN Yukun 1, GONG Weiyuan 1, LI Dayong 1, 2, ZHANG Heng 1
doaj   +1 more source

Cortical suspensory button fixation has superior biomechanical properties to knotless anchor suture in anterior cruciate ligament repair: a biomechanical study

open access: yesScientific Reports, 2023
The purpose of our biomechanical study was to assess load-to-failure, stiffness, gap formation following cyclic loading, and the failure mechanism for anterior cruciate ligament (ACL) repair comparing the cortical suspensory button and knotless anchor ...
Thun Itthipanichpong   +6 more
doaj   +1 more source

CYCLIC PRESSUREMETER LOADING AND LIQUEFACTION PROPERTIES OF SANDS

open access: yesSOILS AND FOUNDATIONS, 2003
Based on a series of cyclic cavity expansion tests carried out on a thick hollow cylinder apparatus (HCC) and on mini-pressuremeter tests performed in a calibration chamber, a method is proposed to establish a reliable correlation between the result of a "reference" cyclic expansion test carried out in a sand, in terms of cavity volume accumulation ...
Dupla, Jean Claude, Canou, Jean
openaire   +2 more sources

Generation of synthetic benchmark electrical load profiles using publicly available load and weather data

open access: yes, 2014
Electrical load profiles of a particular region are usually required in order to study the performance of renewable energy technologies and the impact of different operational strategies on the power grid. Load profiles are generally constructed based on
Pillai, Gobind   +3 more
core   +1 more source

Fatigue crack growth behaviour and life prediction for 2324-T39 and 7050-T7451 aluminium alloys under truncated load spectra [PDF]

open access: yes, 2010
This paper presents a study of crack growth behaviour in aluminium alloys 2324- T39 and 7050-T7451 subjected to flight-by-flight load spectra at different low- stress truncation levels. Crack branching was observed in the higher truncation levels for the
Bao, Rui, Zhang, Xiang
core   +1 more source

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