Results 141 to 150 of about 202,201 (346)
Scientific Reports, 2017 The aggregation of the intrinsically disordered protein alpha-synuclein (αS) into amyloid fibrils is thought to play a central role in the pathology of Parkinson’s disease.
Steven Joop Roeters +5 more
semanticscholar +1 more source
microRNA‐7‐5p and α‐Synuclein SAA Predict Parkinson's Disease Phenoconversion
Annals of Clinical and Translational Neurology, EarlyView.ABSTRACT Objective Corroborate blood neuron‐derived extracellular vesicle (NDEV) alpha‐synuclein (αSyn), the CSF αSyn seed amplification assay (αSyn‐SAA), and blood microRNA‐7‐5p (miR‐7‐5p) as markers for Parkinson's disease (PD) phenoconversion and determine if combining these markers would help select subjects who would be more likely to phenoconvert.
Shayan Zadegan +4 more
wiley +1 more source
Nanomechanical Properties of Amyloid Fibrils Formed in a Water Nanofilm on Mica Surface
, 2016 The assessment of nanomechanical properties of a single amyloid fibril in a confined space provides important information for understanding the role of fibrils in a cell microenvironment.
Zhang, Gong-Jun +5 more
core
Pairwise comparison of actin fibrils consistency.
, 2015 Pairwise comparison of actin fibrils consistency.
Kevin Kit Parker (213424) +4 more
core +1 more source
Advanced Engineering Materials, Volume 27, Issue 6, March 2025.ErB4 and NdB4 nanostructured powders are produced by mechanochemical synthesis. 5 h mechanical alloying and 4 M HCl acid leaching are used in the production. ErB4 and NdB4 powders exhibit maximum magnetization of 0.4726 emu g−1 accompanied with an antiferromagnetic‐to‐paramagnetic phase transition at about TN = 18 K and 0.132 emu g−1 with a maximum at ...
Burçak Boztemur +5 more
wiley +1 more source
Rheological Behaviour of CNF‑polyol Formulations and their Influence on Solvent‑free PU Composites
BioResourcesThis study demonstrates an approach for incorporating cellulose nanofibrils (CNFs) into polyurethane (PU) using a solvent-free masterbatch consisting of 30% CNFs and 70% polyol, where the latter component functions as a carrier.
Simen Prang Følkner +4 more
doaj
Effects of chondroitin sulfate B on the reconstitution of collagen fibrils
Nihon Kikai Gakkai ronbunshu, 2017 Collagen fibrils were reconstituted in vitro from type I collagen solution. The reconstituted collagen fibrils and chondroitin sulfate B were deposited alternately.
Noritaka YAMAMOTO, Ken SASAKI
doaj +1 more source
Advanced Engineering Materials, EarlyView.This study examines how helicoidal architectures with different porosities respond to bending. Adjusting layer angle and spacing in 3D‐printed polymers reveals clear tradeoffs between stiffness, strength, and energy absorption. Experiments and simulations highlight designs that distribute stress effectively, offering pathways for optimizing lightweight
Praveenkumar Subhash Patil +2 more
wiley +1 more source
Comparison of Triply Periodic Minimal Surface Energy Absorbers Under Uniaxial Compressive Loading
Advanced Engineering Materials, EarlyView.This study investigates LCD 3D printed Triply Periodic Minimal Surface (TPMS) structures as mechanical energy absorbers. By comparing various base designs and layered combinations under uniaxial compression, it identifies that a Diamond‐Gyroid sandwich structure offers superior performance.
Sergej Grednev +2 more
wiley +1 more source
Journal of Veterinary Internal MedicineBackground Amyloid A (AA) amyloidosis is a protein misfolding disease arising from serum amyloid A (SAA). Systemic AA amyloidosis recently was shown to have a high prevalence in shelter cats in Italy and was associated with azotemia and proteinuria ...
Carlo Palizzotto +15 more
doaj +1 more source