Results 11 to 20 of about 18,002 (263)

Formation of mine drainage in the Far Eastern region and its impact on the ecosphere and public health

Горные науки и технологии, 2022
The long-term development of the mining industry in the Komsomolsky, Kavalerovsky and Dalnegorsky districts of the Far East of Russia caused origination of large-scale mining technogenic systems.
V. P. Zvereva, K. R. Frolov, A. I. Lysenko   +2 more
doaj   +1 more source

Results of snow load monitoring system tests in winter 2020/21

Лëд и снег, 2022
A system of the snow load monitoring is proposed to be used for reducing the risks of damage and destruction of buildings under the influence of snow load.
V. А. Lobkina, A. A. Muzychenko
doaj   +1 more source

Viral diseases of legumes in the south of the Russian Far East

Юг России: экология, развитие, 2022
Aim. The aim of the current work is to analyse the epiphytotic situation in the south of the Russian Far East in connection with viral diseases of legumes (Fabaceae Lindl., 1836).Discussion contains a description of 18 viruses that infect legumes in this
N. N. Kakareka, Yu. G. Volkov, V. F. Tolkach, T. V. Tabakaeva, Yu. A. Belov, A. A. Muratov, M. Yu. Shchelkanov   +6 more
doaj   +1 more source

Peculiarities of the eutrophication of the Amur Bay (Japan Sea) by Razdolnaya River

Известия ТИНРО, 2020
Data on dissolved organic concentration (DOC) and concentration of nutrients (phosphorus, silicon, and nitrogen of ammonium, nitrite and nitrate) in the Razdolnaya/Suifen River water are presented.
T. A. Mikhaylik, A. P. Nedashkovsky, N. D. Khodorenko, P. Ya. Tishchenko   +3 more
doaj   +1 more source

Physically Based and Empirical Ground Motion Prediction Equations for Multiple Intensity Measures (PGA, PGV, I_a, FIV3, CII, and Maximum Fourier Acceleration Spectra) on Sakhalin Island

Geosciences, 2023
In the present study, empirical attenuation relations for multiple ground motion intensity measures (PGA, PGV, Ia, FIV3, CII, and MFAS) were developed for Sakhalin Island (in the far east of Russia).
Alexey Konovalov, Ilia Orlin, Andrey Stepnov, Yulia Stepnova   +3 more
doaj   +1 more source

Poor fruit set due to lack of pollinators in Aristolochia manshuriensis (Aristolochiaceae) [PDF]

Plant Ecology and Evolution, 2021
Background and aims – Interactions of insects with trap flowers of Aristolochia manshuriensis, a relic woody liana with fragmented natural populations from south-eastern Russia, were studied.
Olga Nakonechnaya, Olga Koren, Vasilii Sidorenko, Sergey Shabalin, Tatyana Markova, Alexander Kalachev   +5 more
doaj   +3 more sources

Paleoecological and facial characteristics of the organogenic structure of Sestra Mountain in Southern Primorye

Вестник Камчатской региональной ассоциации "Учебно-научный центр". Серия: Науки о Земле, 2023
A lithological-paleoecological description of the organogenic structure of Mountain Sestra is given. A macro- and microscopic study of the fauna composing the structure was carried out, its percentage content in limestones and the role of each group of ...
E.N. Malysheva, T.A. Punina
doaj   +1 more source

Virus Diseases of Vegetable and Melon Crops in the South of the Russian Far East

Юг России: экология, развитие, 2020
Aim. The development of an inventory of phytoviruses affecting vegetable and melon crops in the South of the Russian Far East.Discussion. On the basis of many years of original research, carried out on a regular basis by the Laboratory of Virology ...
V. F. Tolkach, N. N. Kakareka, Yu. G. Volkov, Z. N. Kozlovskaya, M. V. Sapotskiy, T. I. Pleshakova, K. P. D'yakonov, M. Yu. Shchelkanov   +7 more
doaj   +1 more source

The Seismo-Performer: A Novel Machine Learning Approach for General and Efficient Seismic Phase Recognition from Local Earthquakes in Real Time

Sensors, 2021
When recording seismic ground motion in multiple sites using independent recording stations one needs to recognize the presence of the same parts of seismic waves arriving at these stations.
Andrey Stepnov, Vladimir Chernykh, Alexey Konovalov   +2 more
doaj   +1 more source

Isolation and Characterization of Extracellular Vesicles from Arabidopsis thaliana Cell Culture and Investigation of the Specificities of Their Biogenesis

Plants, 2023
Over recent years, extracellular vesicles (EVs), commonly termed exosomes, have gained prominence for their potential as natural nanocarriers. It has now been recognized that plants also secrete EVs.
Yulia Yugay, Zhargalma Tsydeneshieva, Tatiana Rusapetova, Olga Grischenko, Anastasia Mironova, Dmitry Bulgakov, Vladimir Silant’ev, Galina Tchernoded, Victor Bulgakov, Yury Shkryl   +9 more
doaj   +1 more source