Results 1 to 10 of about 1,055,420 (393)

Dew point temperature as overwetting indicator of enclosing structures [PDF]

open access: yesE3S Web of Conferences, 2021
Overwetting of enclosing structures is a negative factor of their operation. Due to the fact that it reduces thermal protection, it causes the corrosion processes and leads to enclosing structures materials destruction on account of alternating freezing ...
Kupriyanov Valery
doaj   +1 more source

Stability Modification of SPR Silver Nano-Chips by Alkaline Condensation of Aminopropyltriethoxysilane [PDF]

open access: yesJournal of Nanostructures, 2015
The Silver SPR chip was modified by alkaline-silane condensation with aminopropyltriethoxysilane (APTES) in NaOH aqueous solution at different times. Silver sputtered slides coated with APTES were immersed in NaOH solution, enabling us to produce silver ...
M. Ghorbanpour
doaj   +1 more source

Cycvalone in the synthesis of nitrogen-, oxygen-containing heterocycles [PDF]

open access: yesИзвестия Саратовского университета. Новая серия: Серия Химия. Биология. Экология, 2023
Cycvalone is an analogue of curcumin (EE conformation), exhibits a wide range of biological activity (antioxidant, hepatoprotective, membrane stabilizing, anti-ulcer) and is used in medical practice as a choleretic.
Rogov, Danila A.   +1 more
doaj   +1 more source

Analysis of dehumidification method and discussion on improvement measures in solar greenhouse [PDF]

open access: yesE3S Web of Conferences, 2022
The solar greenhouse is a passive agricultural facility building which can realize the anti-seasonal production. The main enclosure structure of solar greenhouse is composed of thermal insulation wall, thermal insulation roof and daylighting shed film ...
Lu Hemei   +6 more
doaj   +1 more source

Synthesis and characterization of cis-dioxomolybdenum(VI) complexes having furil as precursor molecule [PDF]

open access: yesJournal of the Serbian Chemical Society, 2012
Synthesis of some new dioxomolybdenum(VI) complexes having general formula [MoO2(mac)](acac)2, (where mac = tetraazamacrocyclic ligands derived from condensation of furil with 1,2-diaminobenzene or 2,3-diaminopyridine and their reaction with β ...
Rao Devendra Pratap   +4 more
doaj   +1 more source

Interaction between multi components vortices at arbitrary distances using a variational method in the Ginzburg-Landau theory [PDF]

open access: yes, 2014
We study the interaction between the vortices in multi components superconductors based on the Jacobs and Rebbi variation method using Ginzburg-Landau theory.
Deldar, S., Lookzadeh, Hadi
core   +2 more sources

Preparation and Molecular Structure of a Cyclopentyl-Substituted Cage Hexasilsesquioxane T6 (T = cyclopentyl-SiO1.5) Starting from the Corresponding Silanetriol

open access: yesInorganics, 2017
Cyclopentyl substituted silanetriol can be prepared and isolated. Its condensation yields the corresponding disiloxanetetrol as a primary condensation product. Further condensation leads to the hexameric polyhedral silsesquioxane cage T6.
Jürgen Kahr   +2 more
doaj   +1 more source

Density dependent hadron field theory for neutron stars with antikaon condensates [PDF]

open access: yes, 2002
We investigate $K^-$ and $\bar K^0$ condensation in $\beta$-equilibrated hyperonic matter within a density dependent hadron field theoretical model. In this model, baryon-baryon and (anti)kaon-baryon interactions are mediated by the exchange of mesons ...
A. Akmal   +62 more
core   +5 more sources

Condensation of Indole with Isatin over AlCl3/Mesoporous Aluminosilicate

open access: yesIndonesian Journal of Chemistry, 2015
Aluminium chloride immobilized on mesoporous aluminosilicate was investigated as catalysts in the condensation of isatin with indole. AlCl3/mesoporous aluminosilicate (AlCl3/AM) catalysts were prepared by impregnation of 1, 5, 10 and 15 wt% AlCl3 on the ...
Tri Esti Purbaningtias   +6 more
doaj   +1 more source

Condensation Transitions in Nonequilibrium systems [PDF]

open access: yes, 2004
Systems driven out of equilibrium can often exhibit behaviour not seen in systems in thermal equilibrium- for example phase transitions in one-dimensional systems.
Evans, M. R.
core   +3 more sources

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