Results 21 to 30 of about 51,470 (147)

Armenia and the Land of the Mazkut‘ (3rd–5th Centuries AD): Written Sources and Archaeological Data

Electrum, 2021
Since the early 4th century, ancient Armenian authors (P‘awstos Buzand, Movsēs Xorenac‘i, Agat‘angełos, Movsēs Dasxuranc‘i, the Ašxarac‘oyc) begin to mention the Land of the Mazk‘ut‘ (Arm. ašharh Mazk‘t‘acʻ), located in the East Caucasus.
Murtazali S. Gadjiev
doaj   +1 more source

New distributional records of the family Sphecidae (Hymenoptera) in Azerbaijan [PDF]

Кавказский энтомологический бюллетень, 2020
Data on 27 species of nine genera of digger wasps of the family Sphecidae collected in Nakhchivan Autonomous Republic of Azerbaijan are presented. Of them, 20 species are recorded for the fauna of Azerbaijan for the first time.
M.M. Maharramov, M.V. Mokrousov, M.Yu. Proshchalykin   +2 more
doaj   +1 more source

A comparison of glacier melt on debris-covered glaciers in the northern and southern Caucasus [PDF]

, 2011
The glacier coverage in the Caucasus Mountains underwent considerable changes during the last decades. In some regions, the observed reduction in glacier area is comparable to those in the European Alps and the extent of supra-glacial debris increased on
W. Hagg, A. Lambrecht, Popovnin, V., Lambrecht, A., A. Rezepkin, Hagg, Wilfried, Svanadze, D., C. Mayer, Rezepkin, A., N. Lomidze, D. Svanadze, Lomidze, N., V. Popovnin, Mayer, C.   +13 more
core   +2 more sources

Astronomy & Astrophysics (CAUCASUS)-VOLUME 2

, 2020
The second volume of the international scientific journal Astronomy & Astrophysics (Caucasus) contains the scientific works delivered as scientific reports by their authors at International Scientific Conference Modern Problems of Astrophysics – II ...
(CAUCASUS), Astronomy & Astrophysics
core   +1 more source

History of the Savirs / Suvars: Evidence from Archaeology

Oriental Studies, 2022
Introduction. The paper examines some archaeological evidence for a line of continuity between the Savirs (an ethnic group that had inhabited the Caucasus up to the mid-1st millennium CE), the Suvars (who were part of the northward migration of the ...
Anton K. Salmin
doaj   +1 more source

Lepidoptera of South Ossetia (Northern Transcaucasia). Part IV. Microlepidoptera: Adelidae to Choreutidae

Acta Biologica Sibirica, 2023
A list of 143 species of Microlepidoptera from 27 families is provided, compiled based on the results of processing materials collected in 2021−2022; all species are recorded for the first time for the territory of South Ossetia.
Sergey Yu. Sinev, Vasiliy V. Anikin, Vladimir I. Piskunov, Aleksandr N. Streltzov, Petr Y. Ustjuzhanin, Roman V. Yakovlev   +5 more
doaj   +1 more source

Synthesis of yttrium aluminum garnet ceramic powder doped with ruthenium

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
In the course of the work, samples of ceramic powders of yttrium-aluminum garnet doped with ruthenium ions were obtained. The introduced amount of ruthenium was 5 and 10 wt.%, respectively. The annealing temperatures were 1150 and 1600°C.
V.E. Suprunchuk, A.A. Kravtsov, L.V. Tarala, E.V. Medyanik, F.F. Malyavin, V.A. Lapin, D.P. Bedrakov   +6 more
doaj   +1 more source

Computer quantum-chemical simulation of the interaction of calcium carbonate with biopolymers

Современная наука и инновации
As part of this work, computer quantum chemical modeling of the interaction of calcium carbonate with biopolymers (chitosan, hydroxyethylcellulose, hyaluronic acid) was carried out.
M. A. Pirogov, A. V. Blinov, I. M. Shevchenko, M. A. Yasnaya, A. A. Gvozdenko, A. B. Golik, Z. A. Rehman   +6 more
doaj   +1 more source

Wild Plants Used as Vegetables by Transhumant People Around the Georgia–Turkey Border in the Western Lesser Caucasus

Acta Societatis Botanicorum Poloniae, 2021
Recent ethnobotanical studies in the Caucasus, mainly in Georgia, reveal the significant ethnobotanical knowledge of local people related to wild edible plants.
Ceren Kazancı, Soner Oruç, Marine Mosulishvili, Łukasz Łuczaj   +3 more
doaj   +1 more source

Investigation of the process of stabilization of cobalt (II, III) oxide nanoparticles with alkyldimethylbenzylammonium chloride

Физико-химические аспекты изучения кластеров, наноструктур и наноматериалов
In this work, samples of cobalt (II, III) oxide nanoparticles stabilized with alkyldimethylbenzylammonium chloride were obtained by chemical precipitation in an aqueous medium.
D.D. Filippov, A.A. Nagdalyan, A.V. Blinov, Z.A. Rekhman, A.B. Golik, M.A. Pirogov, D.B. Golik   +6 more
doaj   +1 more source