Results 41 to 50 of about 63,735 (217)

Development and optimization of the synthesis procedure of selenium nanoparticles stabilized by methylcellulose

open access: yesФизико-химические аспекты изучения кластеров, наноструктур и наноматериалов
As a result of the work performed, a method for synthesizing selenium nanoparticles stabilized with methylcellulose was developed and optimized.
A.A. Blinova   +5 more
doaj   +1 more source

The use of Renewable Energy Sources in the Agriculture of the Stavropol Province in the Post-Reform Period

open access: yesНаука. Инновации. Технологии, 2023
Introduction. The article studies the peculiarities of the use of renewable energy sources in the Stavropol province of the post-reform period, mainly in the field of flour milling, which added most to the well-being of both local population and the ...
E. G. Mishvelov   +4 more
doaj   +1 more source

Correctable or not? The case of plant epithets derived from the Elbrus/Elburs Mountains in Iran, with further notes on taxonomic grey literature

open access: yesTAXON, EarlyView.
Abstract Plant name epithets (as well as names of other organisms governed by the ICN), which are derived from geographic names, are not correctable when their original spelling was intentional and based on contemporary linguistic realities, even if it is currently considered outdated.
Alexander N. Sennikov, Irina V. Belyaeva
wiley   +1 more source

SYNTHESIS AND STUDY OF MORPHOLOGY OF POLYMORPHIC AGLOMERATES OF NANOSCALE ZINC OXIDE

open access: yesВестник Северо-Кавказского федерального университета, 2022
The paper presents results of the synthesis of zinc oxide nanoparticles. The study of nanoparticles with the help of XRD showed that the samples have a wurtzite structure with an average crystallite size of 17 nm.
Andrew Blinov   +5 more
doaj  

Islam in the North Caucasus [PDF]

open access: yesArchives de sciences sociales des religions, 2001
North Caucasus (which is still a part of the Russian Federation) contains seven autonomous republics the population of which is more and more islamized as one goes from West to East: Adygeya, Karachevo-Cherkessia, Kabardino-Balkaria, North Ossetia, Ingushetia, Chechnya and Daghestan.
openaire   +2 more sources

Blood revenge and violent mobilization: evidence from the Chechen Wars [PDF]

open access: yes, 2015
Despite a considerable amount of ethnographic research into the phenomena of blood revenge and blood feud, little is known about the role of blood revenge in political violence, armed conflict, and irregular war.
Aliyev, Huseyn, Souleimanov, Emil Aslan
core   +1 more source

A ‘Wholly Unjustifiable Treatment of British Subject’? The Detention of W. T. Goode in the Baltic, 1919

open access: yesHistory, EarlyView.
Abstract In the summer of 1919, W. T. Goode, the Manchester Guardian’s special correspondent in Russia and the Baltic, was arrested in the Estonian capital Tallinn and briefly detained aboard a British warship. Goode's detention caused a furore, leading to accusations of kidnap, heated commentary in the press and questions in parliament.
Colin Storer
wiley   +1 more source

Simulation model for studying the parameters of sensor network traffic transmission using the LoRaWAN protocol

open access: yesСовременная наука и инновации
The article proposes a simulation model of data transmission of the LoRaWAN network in the boundary gateway - transport network – remote server section.
G. I. Linets   +5 more
doaj   +1 more source

The ISCIP Analyst, Volume XIII, Issue 2 [PDF]

open access: yes, 2006
This repository item contains a single issue of The ISCIP Analyst, an analytical review journal published from 1996 to 2010 by the Boston University Institute for the Study of Conflict, Ideology, and ...
Adami, Fabian   +8 more
core   +2 more sources

Genetic and phenotypic variation in wood tiger moths from the Caucasus: insights into male warning color variation

open access: yesInsect Science, EarlyView.
Coloration serves several fitness‐related functions, including thermoregulation, immunity, social signaling, sexual selection, and predator avoidance. Consequently, color polymorphism can have a significant impact on a species’ interactions with its environment, including its relationships with predators, prey, and potential mates. The wood tiger moth (
Juan A. Galarza   +9 more
wiley   +1 more source

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