Coexisting sub-zero temperature and relative humidity influences on sensors and composite material
Sign Up to like & getrecommendations! Published in 2020 at "Composite Structures"
DOI: 10.1016/j.compstruct.2020.113263
Abstract: Abstract The paper is focused on coexisting influence of sub-zero temperature and different relative humidity levels on fibre Bragg grating (FBG) sensors and glass composite. The analyses were performed at different environmental (dry/wet) and sensors… read more here.
Keywords: relative humidity; sub zero; temperature; zero temperature ... See more keywords
Decontamination of Chemical Warfare Agents by Zn2+ and Ge4+ co-doped TiO2 nanocrystals at sub-zero temperatures: A solid-state NMR and GC study
Sign Up to like & getrecommendations! Published in 2018 at "Chemical Physics Letters"
DOI: 10.1016/j.cplett.2018.07.033
Abstract: Abstract Using solid-state NMR spectroscopy (SSNMR) and gas chromatography (GC) we studied the sub-zero temperature decontamination performance of Chemical Warfare Agents (sulphur mustard (HD), soman (GD) and S-2-(diisopropylamino)ethyl O-ethyl methylphosphonothiolate (VX)) and their simulants (2-chloroethyl… read more here.
Keywords: solid state; zn2 ge4; state nmr; sub zero ... See more keywords
Repeated lateral impacts on steel grillage structures at room and sub-zero temperatures
Sign Up to like & getrecommendations! Published in 2018 at "International Journal of Impact Engineering"
DOI: 10.1016/j.ijimpeng.2017.11.007
Abstract: Abstract This paper presents experimental and numerical investigation results for the plastic response of steel grillages, represented by one longitudinal stiffener and two transverse stiffeners of stiffened plates, used on ships or offshore structures under… read more here.
Keywords: zero temperatures; grillage; repeated mass; sub zero ... See more keywords
Influence of sub-zero temperature on nucleation and growth of copper nanoparticles in electrochemical reactions
Sign Up to like & getrecommendations! Published in 2021 at "iScience"
DOI: 10.1016/j.isci.2021.103289
Abstract: Summary Cu metal nanostructures have attracted wide interest of study as catalysts for CO2 reduction reaction and other applications. Controlling the structure and morphology of Cu nanostructures during synthesis is crucial for achieving desired properties.… read more here.
Keywords: low temperature; influence sub; temperature; nucleation ... See more keywords
Investigation on the Effect of Sub-Zero Treatment on Micro-Hardness and Microstructure of GTAW Welded Al–Si–Mg–Mn Alloy
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Metals and Metallography"
DOI: 10.1134/s0031918x18020035
Abstract: In this work, the effect of sub-zero treatment on the mechanical properties of an Al–Si–Mg–Mn alloy welded by GTAW (gas tungsten arc welding) leads to significant softening in the welded region. The latter is due… read more here.
Keywords: hardness; sub zero; zero treatment; effect sub ... See more keywords
Effect of deep sub-zero treatment on the wear behavior of CPPU steel at different temperatures
Sign Up to like & getrecommendations! Published in 2022 at "Proceedings of the Institution of Mechanical Engineers, Part E: Journal of Process Mechanical Engineering"
DOI: 10.1177/09544089221122083
Abstract: In recent years, many studies have been carried out on the effect of sub-zero treatments on the tribological properties of steels. However, in friction tests performed at different temperatures, the effect of the deep sub-zero… read more here.
Keywords: microscopy; zero treatment; different temperatures; treatment ... See more keywords
Natural variation in tolerance to sub-zero temperatures among populations of Arabidopsis lyrata ssp. petraea
Sign Up to like & getrecommendations! Published in 2018 at "BMC Plant Biology"
DOI: 10.1186/s12870-018-1513-0
Abstract: BackgroundTemperature is one of the most important abiotic factors limiting plant growth and productivity. Many plants exhibit cold acclimation to prepare for the likelihood of freezing as temperatures decrease towards 0 °C. The physiological mechanisms associated… read more here.
Keywords: zero temperatures; sub zero; cold acclimation; tolerance sub ... See more keywords
Correlation Analysis of Heat Curing and Compressive Strength of Carbon Nanotube–Cement Mortar Composites at Sub-Zero Temperatures
Sign Up to like & getrecommendations! Published in 2021 at "Crystals"
DOI: 10.3390/cryst11101182
Abstract: Concrete curing under sub-zero temperatures causes various problems, such as initial cracking and a decrease in mechanical strength. This study investigated the effect of sub-zero ambient temperature and multi-walled carbon nanotube (MWCNT) content on the… read more here.
Keywords: zero temperatures; strength; temperature; heat curing ... See more keywords
Ocean acidification increases susceptibility to sub-zero air temperatures in ecosystem engineers and limits poleward range shifts
Sign Up to like & getrecommendations! Published in 2023 at "eLife"
DOI: 10.7554/elife.81080
Abstract: Ongoing climate change has caused rapidly increasing temperatures and an unprecedented decline in seawater pH, known as ocean acidification. Increasing temperatures are redistributing species toward higher and cooler latitudes that are most affected by ocean… read more here.
Keywords: sub zero; zero air; ocean acidification; acidification ... See more keywords