Results 21 to 30 of about 2,046,421 (291)
Quantitative prediction of mixture toxicity of AgNO3 and ZnO nanoparticles on Daphnia magna
Science and Technology of Advanced Materials, 2020 Once metal-based engineered nanoparticles (NPs) are released into the aquatic environment, they are expected to interact with other existing co-contaminants. A knowledge gap exists as to how the interaction of NPs with other co-contaminants occurs.
Min Jeong Baek +5 more
doaj +1 more source
A multi-timescale synaptic weight based on ferroelectric hafnium zirconium oxide
Communications Materials, 2023 Brain-inspired neuromorphic computing is a key technology for processing an ever-growing amount of data. Here, an artificial synapse with dual resistance modulation mechanisms is demonstrated, achieving a dynamic range of 60, an endurance exceeding 1010 ...
Mattia Halter +6 more
doaj +1 more source
Journal of the European Economic Association, 2003 Using the first six waves of the European Community Household Panel (ECHP), a largescale comparative survey collected annually since 1994, we establish some stylised facts about the extent and determinants of work-related training in European Union (EU) countries.
Arulampalam, Wiji +2 more
openaire +4 more sources
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
New Biocompatible Haemodiafiltration Membrane to Enable Maximum Substitution For Sensitive Patients
European Medical Journal Nephrology, 2017 In many European countries, high-volume online haemodiafiltration (OL-HDF) is becoming the method of choice for treating patients with chronic kidney disease.
Nipro Medical Europe
doaj
FEBS Letters, EarlyView.In lymphoid organs, antigen recognition and B cell receptor signaling rely on integrins and the cytoskeleton. Integrins act as mechanoreceptors, couple B cell receptor activation to cytoskeletal remodeling, and support immune synapse formation as well as antigen extraction.
Abhishek Pethe, Tanja Nicole Hartmann
wiley +1 more source
Social context prevents heat hormetic effects against mutagens during fish development
FEBS Letters, EarlyView.This study shows that sublethal heat stress protects fish embryos against ultraviolet radiation, a concept known as ‘hormesis’. However, chemical stress transmission between fish embryos negates this protective effect. By providing evidence for the mechanistic molecular basis of heat stress hormesis and interindividual stress communication, this study ...
Lauric Feugere +5 more
wiley +1 more source
Trends in healthcare utilisation during COVID-19: a longitudinal study from the UK
BMJ Open, 2021 Objective The first wave of the COVID-19 pandemic had a major impact on healthcare utilisation. The aim of this retrospective review was to quantify how utilisation of non-COVID care changed during this time so as to gain insight and inform planning of ...
Peter R Mills +3 more
doaj +1 more source
FEBS Letters, EarlyView.The protonated form of butyrate, as well as other short‐chain fatty acids (SCFAs), is membrane permeable. In acidic extracellular environments, this can lead to intracellular accumulation of SCFAs and cytosolic acidification. This phenomenon will be particularly relevant in acidic environments such as the large intestine or tumor microenvironments ...
Muwei Jiang +2 more
wiley +1 more source
Coherent light scattering from a telecom C-band quantum dot
Nature Communications, 2023 Quantum networks have the potential to transform secure communication via quantum key distribution and enable novel concepts in distributed quantum computing and sensing.
L. Wells +5 more
doaj +1 more source