Results 61 to 70 of about 3,997,963 (398)
Making tau amyloid models in vitro: a crucial and underestimated challenge
FEBS Letters, EarlyView.This review highlights the challenges of producing in vitro amyloid assemblies of the tau protein. We review how accurately the existing protocols mimic tau deposits found in the brain of patients affected with tauopathies. We discuss the important properties that should be considered when forming amyloids and the benchmarks that should be used to ...
Julien Broc, Clara Piersson, Yann Fichou
wiley +1 more source
Hydrogen Detection with SAW Polymer/Quantum Dots Sensitive Films
Sensors, 2019 Regarding the use of hydrogen as a fuel, it is necessary to measure its concentration in air at room temperature. In this paper, sensitive composite films have been developed for surface acoustic wave (SAW) sensors, using quantum dots (QDs) and polymers.
Izabela Constantinoiu, Cristian Viespe
doaj +1 more source
Phase diagram for a mixture of colloids and polymers with equal size [PDF]
, 2008 We present the phase diagram of a colloid-polymer mixture in which the radius a of the colloidal spheres is approximately the same as the radius R of a polymer coil (q=R/a1).
Aarts, D.G.A.L. +6 more
core +2 more sources
FEBS Letters, EarlyView.α2 → 8 polysialic acid elicits poor immunogenicity. Small‐angle scattering shows a supramolecular structure with parallel‐chain binding, although in different forms at μm and mm calcium. The major histocompatibility complex requires molecular weights around 2000 Da to produce antibodies, and 2000 Da polysialic oligomers will bind in these structures ...
Kenneth A. Rubinson
wiley +1 more source
Carbon Nanotubes and Carbon Nanotube Structures Used for Temperature Measurement
Sensors, 2019 Accurate measurement of temperatures with low power consumption with the highest sensitivity and smallest possible elements is still a challenge. The thermal, electrical, and mechanical properties of carbon nanotubes (CNTs) have suggested that their use ...
Bogdan Florian Monea +4 more
doaj +1 more source
Quasi-melt Processes For Single Polymer Composites And Products Thereof [PDF]
, 2012 Processes and compounds are described herein for single polymer composites based on a process for making the single polymer composites that includes the steps of heating a matrix material to create polymer melt, cooling the polymer melt to below its Tm ...
core
A flexible polymer chain in a critical solvent: Coil or globule?
, 2015 We study the behavior of a flexible polymer chain in the presence of a low-molecular weight solvent in the vicinity of a liquid-gas critical point within the framework of a self-consistent field theory.
Budkov, Yu. A. +3 more
core +1 more source
Ignition mechanisms in polymers and polymer nanocomposites [PDF]
Polymers for Advanced Technologies, 2011 This paper addresses the behavior of thermoplastic polymers and polymer nanocomposites prior to ignition, under irradiation in a cone calorimeter. Insights into the physical evolution of material controlling ignition are obtained from the measurement of the condensed phase surface temperature and by the observation of specimen residues obtained from ...
FINA, ALBERTO, CAMINO, GIOVANNI
openaire +6 more sources
Molecular Oncology, EarlyView.The LEXOVE prospective study evaluated plasma cell‐free extracellular vesicle (cfEV) dynamics using Bradford assay and dynamic light scattering in metastatic non‐small cell lung cancer patients undergoing first‐line treatments, correlating a ∆cfEV < 20% with improved median progression‐free survival in responders versus non‐responders.
Valerio Gristina +17 more
wiley +1 more source
Current State and Future Perspectives on Gastroretentive Drug Delivery Systems
Pharmaceutics, 2019 In recent years, many attempts have been made to enhance the drug bioavailability and therapeutic effectiveness of oral dosage forms. In this context, various gastroretentive drug delivery systems (GRDDS) have been used to improve the therapeutic ...
Julu Tripathi +3 more
doaj +1 more source