Results 101 to 110 of about 149,687 (298)

Structural biology of ferritin nanocages

open access: yesFEBS Letters, EarlyView.
Ferritin is a conserved iron‐storage protein that sequesters iron as a ferric mineral core within a nanocage, protecting cells from oxidative damage and maintaining iron homeostasis. This review discusses ferritin biology, structure, and function, and highlights recent cryo‐EM studies revealing mechanisms of ferritinophagy, cellular iron uptake, and ...
Eloise Mastrangelo, Flavio Di Pisa
wiley   +1 more source

A Data-Driven Global Load Case Analysis Method for Aircraft Structural Design

open access: yesActuators
Aircraft encounter complex ground and air scenarios during service, necessitating a comprehensive analysis of extensive global load cases during the design phase to ensure structural reliability and safety.
Yongbin Liu   +3 more
doaj   +1 more source

Failure mode effect and criticality analysis of ultrasound device by classification tracking. [PDF]

open access: yesBMC Health Serv Res, 2022
Wang L   +5 more
europepmc   +1 more source

Transferrin receptor 1‐mediated iron uptake supports thermogenic activation in human cervical‐derived adipocytes

open access: yesFEBS Letters, EarlyView.
In this study, we found that human cervical‐derived adipocytes maintain intracellular iron level by regulating the expression of iron transport‐related proteins during adrenergic stimulation. Melanotransferrin is predicted to interact with transferrin receptor 1 based on in silico analysis.
Rahaf Alrifai   +9 more
wiley   +1 more source

Quantum criticality at high temperature revealed by spin echo

open access: yesNew Journal of Physics, 2013
Quantum criticality occurs when the ground state of a macroscopic quantum system changes abruptly on tuning system parameters. It is an important indicator of new quantum matters emerging.
Shao-Wen Chen   +2 more
doaj   +1 more source

Probabilistic Analysis for Mixed Criticality Scheduling with SMC and AMC [PDF]

open access: yes, 2016
This paper introduces probabilistic analysis for fixed priority preemptive scheduling of mixed criticality systems on a uniprocessor using the Adaptive Mixed Criticality (AMC) and Static Mixed Criticality (SMC) schemes.
Cucu-Grosjean, Liliana   +3 more
core   +2 more sources

The planar cell polarity protein Vangl2 interacts with the PDZ‐domains of Scribble but not with a unique PDZ‐like domain in Inturned

open access: yesFEBS Letters, EarlyView.
Structural and biochemical characterisations show that the planar cell polarity (PCP) protein Inturned harbours a unique PDZ‐like domain that does not bind canonical PDZ‐binding motifs (PBMs) like that of another PCP protein Vangl2. In contrast, the apical‐basal polarity protein Scribble contains four PDZ domains that bind Vangl2, but one PDZ domain ...
Stephan Wilmes   +4 more
wiley   +1 more source

基于模糊多级综合评判的齿轮故障危害度分析

open access: yesJixie chuandong, 2013
In the analysis of transmission gear fault mode,the occurrence probability of fault,serious degree and maintain ability of failure are considered.And the weight of fault factors is obtained based on experience data and AHP(Analytic Herarchy Process ...
贺朝霞, 刘更, 刘岚, 常乐浩
doaj  

Power-law statistics and universal scaling in the absence of criticality

open access: yes, 2017
Critical states are sometimes identified experimentally through power-law statistics or universal scaling functions. We show here that such features naturally emerge from networks in self-sustained irregular regimes away from criticality.
Destexhe, Alain, Touboul, Jonathan
core   +3 more sources

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