Results 61 to 70 of about 32,696 (211)

Daily vertical migrations of aquatic organisms and water transparency as indicators of the potential exposure of freshwater lakes to light pollution

Acta Biologica Sibirica
Light pollution, which disrupts the vital functions of organisms, including aquatic organisms, has become widespread in recent years. One of the main biological features of aquatic organisms is the presence of daily vertical migrations (DVM). However, as
Yana K. Ermolaeva, Ekaterina M. Dolinskaya, Sofya A. Biritskaya, Maria A. Maslennikova, Lidia B. Bukhaeva, Arina V. Lavnikova, Dmitry I. Golubets, Natalya A. Kulbachnaya, Anastasia I. Okholina, Iya V. Milovidova, Olga O. Rusanovskaya, Evgeny A. Kurashov, Еugene A. Silow, Dmitry Yu. Karnaukhov   +13 more
doaj   +1 more source

BAIKAL experiment: status report

, 2001
We review the present status of the Baikal Neutrino Project and present the results obtained with the deep underwater neutrino telescope NT-200.Comment: 4 pages, 3 figures.
A. Chensky, A. Klabukov, A. Klimov, A. Koshechkin, A. Panfilov, A. Pavlov, B. Lubsandorzhiev, B. Tarashanky, Bagduev, Balkanov, Balkanov, Belolaptikov, Berezinsky, Bhattacharjee, Ch. Spiering, D. Kiss, E. Osipova, E. Pliskovsky, E. Popova, G. Domogatsky, G. Toth, I. Belolaptikov, I. Danilchenko, I. Yashin, K. Konischev, L. Bezrukov, L. Kuzmichev, L. Pan'kov, M. Milenin, M. Rosanov, N. Budnev, N. Moseiko, O. Gaponenko, O. Gress, O. Streicher, P. Pokhil, Protheroe, R. Il'yasov, R. Mirgazov, R. Vasiliev, R. Wischnewski, Rhode, S. Fialkovsky, S. Klimushin, T. Gress, T. Thon, Thunman, V. Balkanov, V. Kulepov, V. Polecshuk, V. Prosin, V. Rubtzov, V. Zhukov, Volkova, Vy. Kuznetzov, Waxman, Waxman, Y. Semeney, Zh.-A. Dzhilkibaev   +58 more
core   +1 more source

Advancing Research on Biomaterials and Biological Materials with Scanning Electron Microscopy under Environmental and Low Vacuum Conditions

Advanced Engineering Materials, Volume 28, Issue 7, 8 April 2026.
Herein, environmental scanning electron microscopy (ESEM) is discussed as a powerful extension of conventional SEM for life sciences. By combining high‐resolution imaging with variable pressure and humidity, ESEM allows the analysis of untreated biological materials, supports in situ monitoring of hydration‐driven changes, and advances the functional ...
Jendrian Riedel, Lea Dierker, Antoine Eyram Kwame, Kim Nora Wagner, Jonas J. Unterholzner, Jan‐Henning Dirks, Dorothea Brüggemann   +6 more
wiley   +1 more source

Identification of Icings Spreading Patterns in Selenga Middle Mountains by Methods of Geoinformation Analysis

Russian Journal of Earth Sciences
The purpose of this work is to determine the main regularities of icing distribution in the Selenga middle mountains. The objectives of the study included mapping of icings using Landsat imagery and geoinformation analysis of their spatial ...
Chernykh Vladimir, Tsydypov Bair, Ayurzhanaev Alexander, Zharnikova Margarita, Sodnomov Bator, Alymbaeva Zhargalma   +5 more
doaj   +1 more source

Reaction of Energetic Metabolism and Antioxidant Enzymes to Hypoxia and Reoxygenation in Deep Water Amphipods Ommatogammarus carneolus melanophthalmus from Lake Baikal [PDF]

Journal of Stress Physiology & Biochemistry, 2020
The aim of the current study was to estimate the effects of acute hypoxia and reoxygenation on energy metabolism and activities of antioxidant enzymes as markers of oxidative stress in Baikal deep water amphipods Ommatogammarus carneolus melanophthalmus.
Shirokova Y.A., Khomich A.S., Madyarova E.V., Larina O.A., Mutin A.D., Saranchina A.E., Shatilina Zh.M.   +6 more
doaj  

Research of composition and properties of ash and slag waste from the Thermal Power Plant of Trans-Baikal region for decrease of anthropogenic impact on environment

RUDN Journal of Ecology and Life Safety, 2020
The anthropogenic impact on environment of ash and slag waste of CHP 1 and CHP 2 (Chita) and CHP Priargunsky Industrial Mining and Chemical Union (Krasnokamensk) is considered.
Pavel P. Pankov, Nataliya A. Konovalova, Dmitry V. Bespolitov   +2 more
doaj   +1 more source

The Quest for the Ideal Scintillator for Hybrid Phototubes

, 2007
In this paper we present the results of extensive studies of scintillators for hybrid phototubes with luminescent screens. The results of the developments of such phototubes with a variety of scintillators are presented.
Combettes, B., Lubsandorzhiev, B. K.
core   +1 more source

Depositional and stratigraphic evolution of a Permian megalake system: Implications for seiche‐influenced models

The Depositional Record, Volume 12, Issue 2, April 2026.
During the Late Permian, the rise of the Gondwanides Belt trapped marine waters, giving birth to a vast megalake. This lake shifted between overfilled, balanced‐fill and underfilled stages that are recorded by high‐frequency accommodation changes, while meteorological seiches shaped the sedimentary dynamic and produced heterolithic beds.
B. Christofoletti, L. V. Warren, F. G. Varejão, M. G. Rodrigues, M. G. Simões, D. V. Palcu, M. L. Assine   +6 more
wiley   +1 more source

ZONES OF SEISMOGENIC RUPTURES IN THE BAIKAL RIFT: SPATIAL LOCATION AND SEISMIC POTENTIAL

Геодинамика и тектонофизика
Seismic hazard assessment remains one of the priorities of tectonically active regions. It is based on the data for sesimogenic ruptures indicating the segments of active surface faults.
O. V. Lunina, I. A. Denisenko, A. A. Gladkov   +2 more
doaj   +1 more source

ANTARES and other Neutrino Telescopes in the Northern Hemisphere

, 2008
Several projects are concentrating their efforts on opening the high energy neutrino window on the Universe with km-scale detectors. The detection principle relies on the observation, using photomultipliers, of the Cherenkov light emitted by charged ...
Kouchner, Antoine
core   +3 more sources