Results 21 to 30 of about 471,509 (261)

The effect of urban heat island on groundwater located in shallow aquifers of Kütahya city center and shallow geothermal energy potential of the region, Turkey

open access: yesBulletin of the Mineral Research and Exploration, 2021
As a result of urbanization, natural surfaces are replaced by artificial surfaces that trap heatsuch as buildings, pavements and asphalt, so residential areas have higher temperature values than rural areas. This effect, defined as the urban heat island,
Zeynal Abiddin Ergüler   +1 more
doaj   +1 more source

Markovian heat sources with the smallest heat capacity

open access: yesNew Journal of Physics, 2018
Thermal Markovian dynamics is typically obtained by coupling a system to a sufficiently hot bath with a large heat capacity. Here we present a scheme for inducing Markovian dynamics using an arbitrarily small and cold heat bath.
Raam Uzdin   +3 more
doaj   +1 more source

Single Crystal Heat Capacity Measurement of Charge Glass Compound θ-(BEDT-TTF)2CsZn(SCN)4 Performed under Current and Voltage Application

open access: yesCrystals, 2020
Heat capacity measurements of θ-(BEDT-TTF)2CsZn(SCN)4 in its non-equilibrium electronic states induced by applying electric currents and voltages were performed by a modified relaxation calorimetry technique.
Kosei Hino   +3 more
doaj   +1 more source

Some operative applications of remote sensing

open access: yesAnnals of Geophysics, 2000
Among the methods of applied geophysics, remote sensing plays a major and an ancillary role, at the same time. The major role deals with the acquisition and processing of data with the aim of describing the properties of the surfaces and their subsurface
A. Tonelli
doaj   +1 more source

Frustrated Magnetism and Ferroelectricity in a Dy3+-Based Triangular Lattice

open access: yesCrystals, 2023
Triangular lattice magnets have attracted extensive research interest because they are potential hosts for geometrically frustrated magnetism and strong quantum fluctuations.
Xianghan Xu   +2 more
doaj   +1 more source

Thermodynamic Properties of 3- and 4-Ethoxyacetanilides between 80 and 480 K

open access: yesMolecules, 2023
In this work, we present a comprehensive study of the thermodynamic properties of 3-and 4-ethoxyacetanilides. The heat capacities in crystalline, liquid, and supercooled liquid states from 80 to 475 K were obtained using adiabatic, differential scanning (
Andrey A. Sokolov   +7 more
doaj   +1 more source

Modeling the conditions for obtaining nanostructures during ion-plasma processing taking into account the quantum-mechanical properties of electrode material

open access: yesАвіаційно-космічна техніка та технологія
The subject matter of the article is the thermophysical and mechanical properties of surface layers of structural materials using a quantum-mechanical approach.
Yurii Shyrokyi   +2 more
doaj   +1 more source

Thermal conductivity and thermal EMF of nanocrystalline copper sulfides K0,01Cu1,85S and K0,04Cu1,85S

open access: yesВестник. Серия физическая, 2021
Utilization of the thermoelectric materials in cooling/heating, converting used heat into electrical energy becomes the crucial phenomenal investigation, which new thermoelectric materials have been discovered every day.
S.M. Sakhabayeva   +6 more
doaj   +1 more source

Nanotechnologies for testing and diagnostics of materials, constructions and elements of engineering systems of buildings from them with fire retardant coatings. Part 2. [PDF]

open access: yesНанотехнологии в строительстве, 2020
: Introduction. To determine the effectiveness of fire-retardant coatings (FRC), a system of methods for fire and high-temperature testing of fire-retardant materials and structures made of themis being used.
Valery V. Belozerov   +4 more
doaj   +1 more source

The (Glg)ABCs of cyanobacteria: modelling of glycogen synthesis and functional divergence of glycogen synthases in Synechocystis sp. PCC 6803

open access: yesFEBS Letters, EarlyView.
We reconstituted Synechocystis glycogen synthesis in vitro from purified enzymes and showed that two GlgA isoenzymes produce glycogen with different architectures: GlgA1 yields denser, highly branched glycogen, whereas GlgA2 synthesizes longer, less‐branched chains.
Kenric Lee   +3 more
wiley   +1 more source

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