Results 91 to 100 of about 587,593 (302)

Application of dynamic mechanical analysis for the study of viscoelastic properties and identification of softwood and hardwood species [PDF]

open access: yesEPJ Web of Conferences
Based on experimental studies using dynamic mechanical analysis (DMA) methods, the storage modulus E', loss modulus E", and mechanical loss coefficient tan δ were determined.
Tyurin Alexander   +4 more
doaj   +1 more source

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

Modelling self-piercing riveted joint failures in automotive crash structures [PDF]

open access: yes, 2008
This paper describes a new model and method to predict Self-Piercing Riveted (SPR) joint interlock failures in aluminium sheet at crash speeds using explicit finite element simulation.
Buckley, M.A.   +4 more
core  

Similarity Decomposition Approach to Oscillatory Synchronization for Multiple Mechanical Systems With a Virtual Leader

open access: yes, 2015
This paper addresses the oscillatory synchronization problem for multiple uncertain mechanical systems with a virtual leader, and the interaction topology among them is assumed to contain a directed spanning tree. We propose an adaptive control scheme to
Wang, Hanlei
core   +1 more source

Emerging role of ARHGAP29 in melanoma cell phenotype switching

open access: yesMolecular Oncology, EarlyView.
This study gives first insights into the role of ARHGAP29 in malignant melanoma. ARHGAP29 was revealed to be connected to tumor cell plasticity, promoting a mesenchymal‐like, invasive phenotype and driving tumor progression. Further, it modulates cell spreading by influencing RhoA/ROCK signaling and affects SMAD2 activity. Rho GTPase‐activating protein
Beatrice Charlotte Tröster   +3 more
wiley   +1 more source

CDK11 inhibition induces cytoplasmic p21WAF1 splice variant by p53 stabilisation and SF3B1 inactivation

open access: yesMolecular Oncology, EarlyView.
CDK11 inhibition stabilises the tumour suppressor p53 and triggers the production of an alternative p21WAF1 splice variant p21L, through the inactivation of the spliceosomal protein SF3B1. Unlike the canonical p21WAF1 protein, p21L is localised in the cytoplasm and has reduced cell cycle‐blocking activity.
Radovan Krejcir   +12 more
wiley   +1 more source

Combination of Tung oil and Natural Rubber Latex in PVA as Water Based Coatings for Paperboard Application

open access: yesMATEC Web of Conferences, 2015
This research is focused on the preparation of the PVA/TO/NRL coatings for paperboard by using poly(vinyl alcohol) (PVA) as substance and blending with Tung oil (TO) and/or natural rubber latex (NRL) in order to enhance water resistance and dynamic ...
Jianprasert Apichaya   +2 more
doaj   +1 more source

Vibration Analysis of Vacancy Defected Graphene Sheets by Monte Carlo Based Finite Element Method

open access: yesNanomaterials, 2018
The stochastic distributed placement of vacancy defects has evident effects on graphene mechanical property, which is a crucial and challenged issue in the field of nanomaterial. Different from the molecular dynamic theory and continuum mechanics theory,
Liu Chu   +2 more
doaj   +1 more source

Verification of Job Mix Formula for Alaskan HMA [PDF]

open access: yes, 2014
INE/AUTC 14 ...
Li, Peng, Liu, Jenny
core  

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