Results 51 to 60 of about 14,949 (262)
A limit on behavioral plasticity in speech perception [PDF]
Cognition, 1997 It is well attested that we perceive speech through the filter of our native language: a classic example is that of Japanese listeners who cannot discriminate between the American /l/ and /r/ and identify both as their own /r/ phoneme (Goto. H., 1971. Neuropsychologia 9, 317-323.).
Pallier C, Bosch L, Sebastián-Gallés N
openaire +4 more sources
The ubiquitin‐proteasome system and autophagy as guardians of the cellular proteome
FEBS Letters, EarlyView.This Perspective covers the three principles governing the crosstalk between the ubiquitin‐proteasome system and autophagy in cellular proteostasis: (1) a shared ubiquitin code routing substrates via shuttle factors or autophagy receptors; (2) spatial compartmentalization into phase‐separated degradation hubs and organelle‐specific modules (exemplified
Ivan Dikic
wiley +1 more source
The Unified Strength Theory for Plastic Limit Load Analysis of Vertical Shaft Lining
Advances in Civil Engineering, 2018 Plastic limit analysis is a significant application for structural design and failure prediction, implying that the potential bearing capacity of material can be fully considered.
Guangsi Zhao +3 more
doaj +1 more source
From mice to humans—divergent strategies for intestinal homeostasis and regeneration
FEBS Letters, EarlyView.Recent advances such as organoid genome editing, xenotransplantation, imaging, and whole‐genome sequencing have enabled direct studies of human intestinal stem cells (ISCs). These studies reveal species‐specific features, including slower ISC proliferation, distinct injury responses, slower somatic mutation accumulation in humans, and an inverse ...
Keiko Ishikawa +2 more
wiley +1 more source
Plastic load evaluation for a fixed tube sheet heat exchanger subject to proportional loading
, 2012 The plastic load of pressurised components can be calculated based on both the twice elastic slope and tangent methods. Both methods are problematic since they rely on parameters that are localised and therefore have a strong dependency on the gradient ...
Behseta, Khosrow +5 more
core +1 more source
Limit load based evaluation of plastic ? factor for C(T) specimen with a mismatched weld
Fracture and Structural Integrity, 2019 Plastic ? factor is adopted to account for crack tip plasticity while evaluating the fracture toughness of the materials as per ASTM E1820. It is valid only for homogeneous materials. The plastic ?
R. Nikhil +3 more
doaj +1 more source
Stability Analysis of Roadway in Weakly Consolidated Formation Based on Clay Mineral Content
Meikuang Anquan, 2020 Taking Wujianfang west No.1 mine in Inner Mongolia as the engineering background, XRD mineral diffraction analysis, combined determination of liquid-plastic limit and laboratory mechanical test were carried out on three groups of weakly consolidated soft
ZHAO Weisheng, LIANG Wei, XU Mengtang, LIU Bin
doaj +1 more source
Effect of NaCl and CaCl2 solutions on the liquid limit, plastic limit, and plasticity index of clay [PDF]
IOP Conference Series: Materials Science and Engineering, 2019 This study aims to investigate the effect of NaCl and CaCl2 solutions on the liquid limit, plastic limit, and plasticity index of soil samples. The liquid and plastic limits of soil samples were obtained using Casagrande's method and the fall cone penetrometer test.
Budijanto Widjaja +1 more
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FEBS Letters, EarlyView.Drosophila park mutants serve as a model for Parkinson's disease. We used this strain to investigate the connection between oxidative stress and the circadian clock mechanism. We showed that increased oxidative stress affects the physiology of pacemaker cells, disrupting their daily structural plasticity. Lack of rhythmic signaling from pacemaker cells
Kamila Zientara +3 more
wiley +1 more source
Structural insights and therapeutic targets in Acinetobacter baumannii capsule biosynthesis
FEBS Letters, EarlyView.Hypervirulent KL49 A. baumannii's capsular polysaccharide contains the nonulosonic acid 8‐epi‐Leg5,7Ac2, synthesized by epimerization via ElaA, ElaB, and ElaC. Crystal structures of ElaA, ElaB, and ElaC reveal their role in CMP‐Leg5,7Ac2 synthesis and regioselective C8 epimerization.
Woo Cheol Lee +7 more
wiley +1 more source