Results 21 to 30 of about 983 (163)

Estimation of Carbon Stock in Forest Soils of Sakhalin Region [PDF]

open access: yes, 2023
Forests play a significant role in the uptake of atmospheric carbon dioxide and carbon sequestration for a long time. In forests, the long-term carbon depositing mainly takes place in two pools: in tree biomass and in soil organic matter that have different sensitivity to the natural and anthropogenic disturbances.
Mukhortova, L. V., Shchepashchenko, D.G.
openaire   +4 more sources

EMERGENCY RESPONSE OF THE ADMINISTRATION OF THE FEDERAL SERVICE FOR SURVEILLANCE ON CONSUMER RIGHTS PROTECTION AND HUMAN WELL-BEING IN SAKHALIN REGION TO THE FUKUSHIMA NUCLEAR POWER PLANT ACCIDENT

open access: yesРадиационная гигиена, 2015
The article describes the experience of the Administration of the Federal Service for Surveillance on Consumer Rights Protection and Human Well-being in Sakhalin Region in organizing prevention of conditions that endanger the public radiation safety ...
B. B. Darizhapov   +3 more
doaj   +1 more source

GEOINFORMATION AND CARTOGRAPHIC SUPPORT FOR MONITORING NATURAL AND TECHNOGENIC PROCESSES BASED ON ATLAS MAPPING IN THE SAKHALIN REGION

open access: yesInterCarto. InterGIS, 2017
The increasing anthropogenic impact often leads to emergence and development of negative processes on the lands, thereby reducing their economic value.
V. A. Melkiy, A. A. Verkhoturov
doaj   +2 more sources

Chekhov’s sakhalin: Photographic fixation of the Island [PDF]

open access: yes, 2020
The article examines the photographic representations of Sakhalin in the end of XIX century, in the period of A. P. Chekhov’s stay on the island. Sakhalin is viewed as a peculiar cultural and geographical space with clear frontier characteristics ...
Golovneva, E., Golovnev, I.
core   +1 more source

Comparative characteristics of growth of the scales from pink salmon in returns to Sakhalin Island (southeast coast) and Iturup Island in 2017 and 2018

open access: yesИзвестия ТИНРО, 2020
Iturup Island (in southern Kuril Islands) and southeastern Sakhalin Island are known by the highest catches of salmons within the Sakhalin-Kuril region. The timing of pink salmon mass return to Iturup is 5–10 days later than to Sakhalin, and the females ...
A. M. Kaev, L. V. Romasenko, D. A. Kaev
doaj   +1 more source

Pigments in the bottom sediments of Aniva Bay (Sea of Okhotsk) [PDF]

open access: yesГеосистемы переходных зон, 2022
The data of spectrophotometric determination of the content of plant pigments in the bottom sediments of Aniva bay (the Sea of Okhotsk) obtained in autumn 2013 are presented.
Tatyana G. Koreneva, Lyubov E. Sigareva
doaj   +1 more source

Pathways of the Amur pink salmon Oncorhynchus gorbuscha to the areas of reproduction

open access: yesИзвестия ТИНРО, 2016
Biannual sequence of high-numerous and low-numerous year-classes of pink salmon ( Oncorhynchus gorbuscha ) is disturbed rarely in the areas close to its spawning grounds where mostly local groupings are landed, as it is shown on the data of fishery ...
Vladimir I. Ostrovsky
doaj   +1 more source

Recent movements and deformations in Сentral Sakhalin [PDF]

open access: yesГеосистемы переходных зон
Based on the interseismic velocities of GNSS points, the horizontal deformations in Central Sakhalin were studied. The research area is characterized by the predominance of uniaxial compression conditions, however, the spatial distribution of ...
Vasilenko, Nikolay F.   +3 more
doaj   +1 more source

The Main Trends in the Development of Production and Consumption of Fish Products in the Sakhalin Region

open access: yesРегионология, 2020
Introduction. The study is of relevance as there has been a decrease in catch over the past few years in the Sakhalin Region. This decline must be assessed in terms of its impact on the economic performance of enterprises and household budgets in the ...
Dmitry A. Pitilyak   +2 more
doaj   +1 more source

New records of lichens from the Russian Far East. IV. The lichens of limestone outcrops of the southern part of the Russian Far East

open access: yesActa Biologica Sibirica, 2023
The new records of the lichens of limestone outcrops in the southern part of the Russian Far East (Primorye Territory and Sakhalin Region) are presented.
Evgeny A. Davydov   +4 more
doaj   +1 more source

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