Results 31 to 40 of about 10,339 (227)

Comparative assessment of carbon dioxide emissions from soil under the influence of loosening and the introduction of additives in the form of compost and biochar [PDF]

E3S Web of Conferences
The paper analyzes CO2 emissions from soil when it is processed using compost, biochar, and loosening. It was established that different methods of soil processing have a significant impact on the level of CO2 emissions from the soil.
Babichuk Vyacheslav, Danilova Natalya, Kuryntseva Polina, Gilmutdinova Ilsina, Selivanovskaya Svetlana   +4 more
doaj   +1 more source

SIMULATION MODELING IN IMPROVING PEDESTRIANS’ SAFETY AT NON-SIGNALIZED CROSSWALKS [PDF]

Transport Problems, 2016
The paper presents an analysis of road traffic accidents at non-signalized pedestrian crosswalks. A field study was conducted to determine the parameters for traffic and pedestrian flow, and construct the simulation models enabling experimentation at ...
Irina MAKAROVA, Rifat KHABIBULLIN , Vadim MAVRIN, Eduard BELYAEV   +3 more
doaj   +1 more source

Spatial Deixis in Tatar and Russian: The Communicative Aspect of Pronominal Verbalization Revisited

Oriental Studies, 2022
Introduction. One of the important problems of contemporary linguistics is the incomplete correspondence between some linguistic categories and actual conditions of language use, which makes it difficult to apply scientific concepts in pragmatic terms ...
Raisa D. Urunova, Liliya T. Yagafarova, Daria A. Ivanova, Svetlana Yu. Glushkova, Alsu M. Nigmatullina   +4 more
doaj   +1 more source

University proceedings. Volga region. Humanities

Известия высших учебных заведений. Поволжский регион: Гуманитарные науки
The article offers an analysis of one of the many peasant uprisings during the Civil War in Russia. The authors proceed from the fact that the peasant resistance to the system of Bolshevik power, on the one hand, was based on common prerequisites, on the other hand, it was very diverse in strength, mass character, and success.
A.V. Posadsky, V.Yu. Rylov
  +12 more sources

Physico-chemical and microbiological characteristics of soil in the Republic of Tatarstan under different types of land use

Siberian Journal of Life Sciences and Agriculture
Background. Soil quality is a key factor determining its ability to support plant growth and development, maintain ecological balance and ensure the sustainability of agroecosystems.
Natalia V. Danilova, Vyacheslav R. Babichuk, Liliya R. Biktasheva, Rodion V. Okunev, Polina A. Kuryntseva, Svetlana Yu. Selivanovskaya   +5 more
doaj   +1 more source

Gastric Microbiota in Patients with Dyspepsia: Metatranscriptomic Analysis

Российский журнал гастроэнтерологии, гепатологии, колопроктологии
Aim: to assess the composition of the microbiota of the mucous membrane of the body and the antrum of the stomach.Materials and methods. Sixty patients with dyspeptic symptoms were included into the study.
Е. А. Kupriyanova, М. I. Markelova, Е. А. Ziyatdinova, D. D. Safina, A. G. Safin, I. М. Alieva, R. К. Zalyalov, R. А. Abdulkhakov, Т. V. Grigoryeva, S. R. Abdulkhakov   +9 more
doaj   +1 more source

Voltammetric sensor based on electropolymerized poly(Neutral Red) and pillar[3]arene[2]hydroquinone ammonium derivative for dopamine and ascorbic acid determination

Chimica Techno Acta
The approaches to the synthesis of newly obtained pillar[3]arene[2]hydroquinone and its derivative with functional ammonium substituents (P[3]A[2]HQae) are suggested.
Dominika Kappo, Daniil I. Stoikov, Dmitry I. Stoikov, Kamila R. Karaguzina, Dmitry N. Shurpik, Ivan I. Stoikov, Gennady A. Evtugyn   +6 more
doaj   +1 more source

Changes in the basic biological indicators of blue bream (Abramis ballerus, Linnaeus, 1758) in the Sviyaga Bay of the Volga reach of the Kuibyshev reservoir due to anthropogenic impact [PDF]

BIO Web of Conferences
The study examined the main biological indicators of blue bream in the Sviyaga bay of the Volga reach of the Kuibyshev reservoir. The size, weight and age composition of blue bream from control catches of gill nets in 2018-2021 were studied. The state of
Andreeva Tatyana, Kuznetsov Vladimir, Galanin Igor, Galanina Anna   +3 more
doaj   +1 more source

The Shrinking Caspian Sea: Eco‐Hydrological Responses to Human and Climate Pressures

Earth's Future, Volume 14, Issue 6, June 2026.
Abstract The Caspian Sea, the Earth's largest inland water body, faces water level decline, drawing comparisons to the collapse of the Aral Sea. Unlike the Aral Sea, the relative roles of climatic variability, hydrological changes, and anthropogenic pressures on the Caspian Sea remain poorly understood.
Jesse Duku, Mohammad J. Tourian, Marzi Azarderakhsh, Rovshan Abbasov, Ali Mehran, Ali Torabi Haghighi, Stefanos Xenarios, Azara Boschee, Salih Babagiray, Mojtaba Sadegh, Nima Shokri, Ali Nazemi, Alireza Farahmand, Samaneh Ashraf, Temur Khujanazarov, Elmira Hassanzadeh, Dalal Najib, Daniel Placht, Shamshagul Mashtayeva, Ekaterina Rets, Hamid Norouzi, Kaveh Madani, Manoochehr Shirzaei, Hossein Shafizadeh‐Moghadam, Chiyuan Miao, Ali Mirchi, Shuo Wang, Amir AghaKouchak   +27 more
wiley   +1 more source

Structural and molecular changes in the epicenter of injury and distant segments of the rat spinal cord in response to rehabilitative motor training

Acta Biomedica Scientifica
Background. Spinal cord injury (SCI) leads to partial or complete loss of sensory and/or  motor functions below the injury site due to neuron and glial cell death, axonal degeneration, and disruption of the blood-spinal cord barrier (BSCB).
D. Kh. Sabirov, T. V. Ageeva, A. V. Timofeeva, E. A. Plotnikova, S. S. Arkhipova, E. F. Davletshin, Ya. O. Mukhamedshina   +6 more
doaj   +1 more source