Results 61 to 70 of about 84,352 (296)
Predicting chemical environments of bacteria from receptor signaling [PDF]
, 2014 Sensory systems have evolved to respond to input stimuli of certain statistical properties, and to reliably transmit this information through biochemical pathways.
Clausznitzer, Diana +4 more
core +3 more sources
"Radiation and Risk" Bulletin of the National Radiation and Epidemiological Registry, 2023 To monitor the ambient dose equivalent rate of gamma radiation in the ecosytems of the specially protected natural areas is necessary for identification of the areas with high radiation background and estimation of the background level of radiation contamination in the adjacent territories.
E.A. Buraeva, N.V. Malomyzheva
openaire +1 more source
Advanced Functional Materials, EarlyView.ACC forms via aggregating prenucleation clusters that gatekeep its chemical composition. Ion identity steers the path: Ba and Sr substitute Ca in clusters, thereby inhibiting nucleation, with a dose‐dependent switch of Sr to induction. Mg partitions into Mg‐rich and Mg‐poor clusters; the latter form ACC, expelling Mg.
Qianyu Zhao +9 more
wiley +1 more source
Приборы и методы измерений, 2023 Sources of pulsed photon radiation are widely used in science and industry. In this regard, there is a growing demand for dosimetry instruments capable of operating in these pulsed photon radiation fields.
A. A. Zaharadniuk +2 more
doaj +1 more source
The radiation field in the Gamma Irradiation Facility GIF++ at CERN
, 2016 The high-luminosity LHC (HL-LHC) upgrade is setting now a new challenge for particle detector technologies. The increase in luminosity will produce a particle background in the gas-based muon detectors that is ten times higher than under conditions at ...
Biskup, Bartolomej +9 more
core +1 more source
Testing Luminescence Dating Methods for Small Samples from Very Young Fluvial Deposits [PDF]
, 2019 The impetus behind this study is to understand the sedimentological dynamics of very young fluvial systems in the Amazon River catchment and relate these to land use change and modern analogue studies of tidal rhythmites in the geologic record.
Archer, Allen W. +3 more
core +2 more sources
Effect of Remediation Parameters on in-Air Ambient Dose Equivalent Rates When Remediating Open Sites with Radiocesium-contaminated Soil [PDF]
Health Physics, 2016 Calculations are reported for ambient dose equivalent rates [H˙*(10)] at 1 m height above the ground surface before and after remediating radiocesium-contaminated soil at wide and open sites. The results establish how the change in H˙*(10) upon remediation depends on the initial depth distribution of radiocesium within the ground, on the size of the ...
Alex, Malins +3 more
openaire +2 more sources
Advanced Functional Materials, EarlyView.This paper introduces a single‐channel H‐junction microfluidic assay that profiles fibrin's evolving function in repair and thrombosis by measuring, in one ∼3 µL gel, permeability, fibrinolysis kinetics, fibroblast invasion, and clot extension in real time.
Halston Deal +9 more
wiley +1 more source
Occupational exposure to Am-Be neutron calibration source mounted in OB26 shielding container
Nukleonika, 2014 Laboratory for Dosimetric and Radon Instruments Calibration which is a part of Central Laboratory for Radiological Protection (CLRP) in Warsaw is equipped with 241Am-Be neutron calibration source with activity of 185 GBq since 1999.
Szewczak Kamil, Jednorog Slawomir
doaj +1 more source
Receptor‐Free Identification of Toxic Gases Enabled by Hygroscopic Aqueous Salt Films
Advanced Functional Materials, EarlyView.Water as a gas sensor coating sounds impossible—until it stops evaporating. Here, hygroscopic salt solutions (LiCl, LiBr, H3PO4) form non‐drying aqueous films on CNT chemiresistors under ambient air. Gases partition into these liquid layers, sometimes transforming into water, and generate salt‐specific resistance fingerprints across a four‐channel ...
Seongwoo Lee +5 more
wiley +1 more source