Results 21 to 30 of about 112,522 (234)
Energy Divider with Insert for Heat Protection of Fruit Trees
Acta Technologica Agriculturae, 2018 The method of heat protection and control of phenophases of fruit trees by means of a ring energy divider with insert in the zones of risky agriculture has been developed.
Genbach Alexander +3 more
doaj +1 more source
Simulated Direct Imaging Detection of Water Vapor For Exo-Earths [PDF]
Res. Notes AAS 3, 177, 2019, 2019 Habitable planets are often defined as terrestrial worlds capable of maintaining surface liquid water. As a result, atmospheric water vapor can be a critical indicator of habitability. Thus, habitability-themed exoplanet investigations emphasize detection of water vapor signatures for their targets.
arxiv +1 more source
Can we constrain the origin of Mars' recurring slope lineae using atmospheric observations? [PDF]
, 2021 Flowing water and brine have been proposed to cause seasonally reappearing dark streaks called recurring slope lineae (RSL) on steep warm slopes on Mars, along with other formation mechanisms that do not involve water. This study aims to examine whether the evaporation of water vapor from the RSL, whether from fresh water or brine, is detectable by ...
arxiv +1 more source
Comparative Analysis of a Single Fuel Droplet Evaporation [PDF]
Journal of Chemical and Petroleum Engineering, 2019 In this research, the results of comparative analysis of a single fuel droplet evaporation models are presented. Three well-known evaporation models including Spalding, Borman-Johnson and Abramzon-Sirignano models are analyzed using Computational Fluid ...
Somayeh Jafari +2 more
doaj +1 more source
Nanomaterials, 2023 Perfluorocarbon nanodroplets (PFCnDs) are sub-micrometer emulsions composed of a surfactant-encased perfluorocarbon (PFC) liquid and can be formulated to transiently vaporize through optical stimulation.
Andrew X. Zhao +6 more
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Nucleation stage in supersaturated vapor with inhomogeneities due to nonstationary diffusion onto growing droplets [PDF]
Physica A 402 (2014) 255-265, 2013 An analytical description of nucleation stage in a supersaturated vapor with instantly created supersaturation is given with taking into account the vapor concentration inhomogeneities arising as a result of depletion due to non-stationary diffusion onto growing droplets. This description suggests that the intensity of the nucleation of new droplets is
arxiv +1 more source
Applied Sciences, 2021 In this study, a spiral groove liquid film vaporization model based on the viscosity–temperature equation, fluid internal friction, saturation temperature, and pressure relationship equation was established.
Xiaodong Xu +4 more
doaj +1 more source
Metals, 2022 Nano-sized spherical copper powder has important applications in the fields of microelectronic devices, highly efficient catalysts and lubricant additives.
Haibo Wu +4 more
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Study of diesel oil vaporization process
Горные науки и технологии, 2018 Applying scientific-research findings in practice requires systematic studying characteristics, parameters, and physical and chemical properties of materials.
D. A. Sharifov +5 more
doaj +1 more source
Induction Coil Heating Improves the Efficiency of Insect Olfactory Studies
Frontiers in Ecology and Evolution, 2019 Electroantennography (EAG) is a commonly used method to study the olfactory responses of insects, but many behaviorally relevant odorant responses are difficult to evaluate because only a small amount of chemical sample is available in the vapor phase ...
Liu Yang +5 more
doaj +1 more source