Results 31 to 40 of about 36,738 (212)

Comparing forest measurements from tree rings and a space-based index of vegetation activity in Siberia

Environmental Research Letters, 2013
Different methods have been developed for measuring carbon stocks and fluxes in the northern high latitudes, ranging from intensively measured small plots to space-based methods that use reflectance data to drive production efficiency models.
Andrew G Bunn, Malcolm K Hughes, Alexander V Kirdyanov, Mark Losleben, Vladimir V Shishov, Logan T Berner, Alexander Oltchev, Eugene A Vaganov   +7 more
doaj   +1 more source

Parametric Analysis of Cherenkov Light LDF from EAS for High Energy Gamma Rays and Nuclei: Ways of Practical Application

, 2017
In this paper we propose a 'knee-like' approximation of the lateral distribution of the Cherenkov light from extensive air showers in the energy range 30-3000 TeV and study a possibility of its practical application in high energy ground-based gamma-ray ...
Elshoukrofy, A. Sh. M., Korosteleva, E. E., Motaweh, H. A., Postnikov, E. B., Sveshnikova, L. G.   +4 more
core   +1 more source

Elemental and Molecular Composition of Humic Acids Isolated from Soils of Tallgrass Temperate Rainforests (Chernevaya taiga) by ¹H-¹³C HECTCOR NMR Spectroscopy

Agronomy, 2021
The soils of Chernevaya taiga (tallgrass fir-aspen hemiboreal rainforest) have high fertility in comparison with oligotrophic analogs formed in boreal taiga.
Vyacheslav Polyakov, Sergey Loiko, Georgiy Istigechev, Alla Lapidus, Evgeny Abakumov   +4 more
doaj   +1 more source

Primary gamma ray selection in a hybrid timing/imaging Cherenkov array

, 2017
This work is a methodical study on hybrid reconstruction techniques for hybrid imaging/timing Cherenkov observations. This type of hybrid array is to be realized at the gamma-observatory TAIGA intended for very high energy gamma-ray astronomy (>30 TeV ...
Grinyuk, A. A., Kuzmichev, L. A., Postnikov, E. B., Sveshnikova, L. G.   +3 more
core   +1 more source

Can 3D gamified simulations be valid vocational training tools for persons with intellectual disability? A pilot based on a real-life situation [PDF]

, 2017
Objective: To investigate if 3D gamified simulations can be valid vocational training tools for persons with intellectual disability. Methods: A 3D gamified simulation composed by a set of training tasks for cleaning in hostelry was developed in ...
Bonet Codina, Núria, Tost Pardell, Daniela, von Barnekow, Ariel   +2 more
core   +2 more sources

The Uncertainty of Plot-Scale Forest Height Estimates from Complementary Spaceborne Observations in the Taiga-Tundra Ecotone

Remote Sensing, 2014
Satellite-based estimates of vegetation structure capture broad-scale vegetation characteristics as well as differences in vegetation structure at plot-scales.
Paul M. Montesano, Guoqing Sun, Ralph Dubayah, Kenneth J. Ranson   +3 more
doaj   +1 more source

Floodplain soils on the soil map of the Russian Federation, scale 1 : 2.5 M, 1988, in the Russian soil classification, 2004

Бюллетень Почвенного института им. В.В. Докучаева, 2023
The largest area of taiga gley-differentiated soils on the Soil map of Russian Federation, scale 1:2.5 M, is located in the north of West Siberia.
T. V. Ananko, M. I. Gerasimova, N. V. Savitskaya   +2 more
doaj   +1 more source

Ionic composition of snow cover on the territory of Siberia and the Far East

Лëд и снег
Long-term (from 2007 to 2022) observations of the dynamics of acidity, mineralization and ionic composition of snow cover in remote mountainous and lowland landscapes of Northern Asia were carried out.
A. V. Saltykov, S. N. Balykin, D. N. Balykin, I. V. Gorbachev   +3 more
doaj   +1 more source

Canopy, snow, and lichens on woodland caribou range in southeastern Manitoba

Rangifer, 1996
I examined the relationships among snow cover (api), lichen abundance, and canopy composition on the range of the Aikens Lake population of woodland caribou (Rangifer tarandus caribou) in southeastern Manitoba.
James A. Schaefer
doaj   +1 more source

Tunka Advanced Instrument for cosmic rays and Gamma Astronomy

, 2019
The paper is a script of a lecture given at the ISAPP-Baikal summer school in 2018. The lecture gives an overview of the Tunka Advanced Instrument for cosmic rays and Gamma Astronomy (TAIGA) facility including historical introduction, description of ...
Astapov, I., Bezyazeekov, P., Borodin, A., Brückner, M., Budnev, N., Chiavassa, A., Dyachok, A., Fedorov, O., Gafarov, A., Garmash, A., Grebenyuk, V., Gress, O., Gress, T., Grinyuk, A., Grishin, O., Haungs, A., Horns, D., Huege, T., Ivanova, A., Kalmykov, N., Kazarina, Y., Kindin, V., Kirilenko, P., Kiryuhin, S., Kleifges, M., Kokoulin, R., Kompaniets, K., Korosteleva, E., Kostunin, Dmitriy, Kozhin, V., Kravchenko, E., Kryukov, A., Kuzmichev, L., Lagutin, A., Lemeshev, Yu, Lenok, V., Lubsandorzhiev, B., Lubsandorzhiev, N., Marshalkina, T., Mirgazov, R., Mirzoyan, R., Monkhoev, R., Osipova, E., Pakhorukov, A., Pan, A., Panasyuk, M., Pankov, L., Petrukhin, A., Poleschuk, V., Popescu, M., Popova, E., Porelli, A., Postnikov, E., Prosin, V., Ptuskin, V., Pushnin, A., Raikin, R., Rubtsov, G., Ryabov, E., Sabirov, B., Sagan, Y., Samoliga, V., Schröder, F. G., Semeney, Yu, Sidorenkov, A., Silaev, A., Silaev, A., Skurikhin, A., Slunecka, V., Sokolov, A., Spiering, C., Sveshnikova, L., Tabolenko, V., Tarashansky, B., Tkachev, L., Tluczykont, M., Ushakov, N., Vaidyanathan, A., Volchugov, P., Voronin, D., Wischnewski, R., Yashin, I., Zagorodnikov, A., Zhurov, D., Zurbanov, V.   +84 more
core   +1 more source