Results 81 to 90 of about 49,423 (284)
Detection of Fusarium poae Infestation in Wheat Grain by Measurement with Two Electronic Noses
Engineering ProceedingsFusarium poae is a pathogen that is widespread in the temperate zone and poses a serious threat to crops due to its wide range of host plants (including cereals). Electronic nose measurements were performed on wheat grains infected with F.
Piotr Borowik +5 more
doaj +1 more source
Measures of odor and lateralization thresholds of acrolein, crotonaldehyde, and hexanal using a novel vapor delivery technique. [PDF]
PLoS ONE, 2017 Humans are exposed to aldehydes in a variety of environmental situations. Aldehydes generally have a strong odor and are highly irritating to the mucous membranes.
Lena Ernstgård +3 more
doaj +1 more source
Odor concentration change detectors in the Olfactory Bulb
, 2017 Dynamical changes in the environment strongly impact our perception 1,2. Consistent with this, sensory systems preferentially represent stimulus changes, enhancing temporal contrast 3,4.
Matthew C. Smear +4 more
core +1 more source
Detection of a simulated gas leak in a wind tunnel [PDF]
, 2006 This paper brings together considerations of gas leak behaviour and leak detector design and use, with a view to improving the detection of low-pressure natural gas leaks.
Shan, Q. +2 more
core +1 more source
FEBS Open Bio, EarlyView.Evolutionary analysis across 32 placental mammals identified positive selection at residues H148 and W149 in the immune receptor FcγR1. Ancestral reconstruction combined with molecular dynamics simulations reveals how these mutations may influence receptor structure and dynamics, providing insight into the evolution of antibody recognition and immune ...
David A. Young +7 more
wiley +1 more source
Odor concentration-signal function and GABAergic gain modulation.
, 2023 A. Glomerular activity patterns elicited by increasing concentration of 2-octanone. Odor concentrations: head space of 2-octanone pure or diluted in mineral oil: dilutions in liquid phase: 1e+0 (pure); 3e-1; 1e-1; 3e-2; 1e-2; 3e-3; 1e-3; 3e-4 and 1e-4 ...
Fernando F. Locatelli (16412905) +2 more
core +1 more source
FEBS Open Bio, EarlyView.In a murine model of myocardial ischemia and reperfusion (MI/R), the CD36 azapeptide ligand MPE‐298 reduces cardiac injury and transiently lowers left ventricular long‐chain fatty acids (LCFAs) accumulation 3 h after reperfusion, accompanied by a decrease of oxidative stress and inflammation‐associated genes' expression in the heart and adipose tissue.
Jade Gauvin +12 more
wiley +1 more source
Concentration-Invariant Odor Representation in the Olfactory System by Presynaptic Inhibition [PDF]
Computational and Mathematical Methods in Medicine, 2013 The present study investigates a network model for implementing concentration-invariant representation for odors in the olfactory system. The network consists of olfactory receptor neurons, projection neurons, and inhibitory local neurons. Receptor neurons send excitatory inputs to projection neurons, which are modulated by the inhibitory inputs from ...
Danke Zhang +2 more
openaire +2 more sources
Concentration Fluctuations and Odor Dispersion in Lagrangian Models
Atmosphere, 2019 In this paper, a review of the Lagrangian stochastic models developed in the last decades for the simulation of the concentration−fluctuation dispersion is presented.
Enrico Ferrero +3 more
doaj +1 more source
Mutant NPM1 in Acute Myeloid Leukemia Initiation and Maintenance
Aging and Cancer, EarlyView.NPM1 mutations drive acute myeloid leukemia by acting as neomorphic transcriptional regulators that cooperate with Menin–MLL and XPO1 to sustain HOX/MEIS1 expression and block differentiation. Targeting these mutant‐specific transcriptional dependencies provides a rational therapeutic strategy for NPM1‐mutated AML.
Yanan Jiang +3 more
wiley +1 more source