Zobrazeno 1 - 10
of 1 786
pro vyhledávání: '"Brovkin AN"'
Autor:
Shinkevich Artem, Pokamestov Dmitriy, Kryukov Yakov, Shalin Georgiy, Brovkin Andrey, Rogozhnikov Eugeniy
Publikováno v:
E3S Web of Conferences, Vol 376, p 01061 (2023)
The article discusses the operation of communication systems using a low-density parity check codes in channels with multipath propagation. This class of codes has found wide application in modern communication and broadcasting systems and is one of
Externí odkaz:
https://doaj.org/article/1012a34b67574a5885643e80f9247126
Autor:
Shalin Georgiy, Pokamestov Dmitriy, Kryukov Yakov, Shinkevich Artem, Brovkin Andrey, Rogozhnikov Eugeniy
Publikováno v:
E3S Web of Conferences, Vol 376, p 01060 (2023)
This paper discusses the features of polar coding as a differential encoder for a binary erasure channel. One of the modern methods of error-correcting coding is polar codes, which has great prospects in the development of current and future wireless
Externí odkaz:
https://doaj.org/article/5ea4fa730c9e436899171af728b2b696
Autor:
C. G. Jones, F. Adloff, B. B. B. Booth, P. M. Cox, V. Eyring, P. Friedlingstein, K. Frieler, H. T. Hewitt, H. A. Jeffery, S. Joussaume, T. Koenigk, B. N. Lawrence, E. O'Rourke, M. J. Roberts, B. M. Sanderson, R. Séférian, S. Somot, P. L. Vidale, D. van Vuuren, M. Acosta, M. Bentsen, R. Bernardello, R. Betts, E. Blockley, J. Boé, T. Bracegirdle, P. Braconnot, V. Brovkin, C. Buontempo, F. Doblas-Reyes, M. Donat, I. Epicoco, P. Falloon, S. Fiore, T. Frölicher, N. S. Fučkar, M. J. Gidden, H. F. Goessling, R. G. Graversen, S. Gualdi, J. M. Gutiérrez, T. Ilyina, D. Jacob, C. D. Jones, M. Juckes, E. Kendon, E. Kjellström, R. Knutti, J. Lowe, M. Mizielinski, P. Nassisi, M. Obersteiner, P. Regnier, R. Roehrig, D. Salas y Mélia, C.-F. Schleussner, M. Schulz, E. Scoccimarro, L. Terray, H. Thiemann, R. A. Wood, S. Yang, S. Zaehle
Publikováno v:
Earth System Dynamics, Vol 15, Pp 1319-1351 (2024)
We review how the international modelling community, encompassing integrated assessment models, global and regional Earth system and climate models, and impact models, has worked together over the past few decades to advance understanding of Earth sy
Externí odkaz:
https://doaj.org/article/d5d160b4640c42979c4418091c262915
Publikováno v:
Geoscientific Model Development, Vol 17, Pp 6513-6528 (2024)
Coral reef development is intricately linked to both climate and the concentration of atmospheric CO2, specifically through temperature and carbonate chemistry in the upper ocean. In turn, the calcification of corals modifies the concentration of dis
Externí odkaz:
https://doaj.org/article/ebf17da1f944484399330f46331a460a
Publikováno v:
Proceedings on Engineering Sciences, Vol 6, Iss 1, Pp 151-160 (2024)
Power Domain Non-Orthogonal Multiple Access (PD-NOMA) is a promising technique for future wireless networks. Currently, the growing number of researchers are addressing PD-NOMA issues. The great number of known results are based on the Shannon capaci
Externí odkaz:
https://doaj.org/article/3a3e221d24444fb7b8545664add81d29
Publikováno v:
Geophysical Research Letters, Vol 51, Iss 12, Pp n/a-n/a (2024)
Abstract Rising temperatures entail important changes in the soil hydrologic processes of the northern permafrost zone. Using the ICON‐Earth System Model, we show that a large‐scale thaw of essentially impervious frozen soil layers may cause a po
Externí odkaz:
https://doaj.org/article/c308ed57cc0b4165a677e30370128c3f
Autor:
N. Wunderling, A. S. von der Heydt, Y. Aksenov, S. Barker, R. Bastiaansen, V. Brovkin, M. Brunetti, V. Couplet, T. Kleinen, C. H. Lear, J. Lohmann, R. M. Roman-Cuesta, S. Sinet, D. Swingedouw, R. Winkelmann, P. Anand, J. Barichivich, S. Bathiany, M. Baudena, J. T. Bruun, C. M. Chiessi, H. K. Coxall, D. Docquier, J. F. Donges, S. K. J. Falkena, A. K. Klose, D. Obura, J. Rocha, S. Rynders, N. J. Steinert, M. Willeit
Publikováno v:
Earth System Dynamics, Vol 15, Pp 41-74 (2024)
Climate tipping elements are large-scale subsystems of the Earth that may transgress critical thresholds (tipping points) under ongoing global warming, with substantial impacts on the biosphere and human societies. Frequently studied examples of such
Externí odkaz:
https://doaj.org/article/2177790fd48f48adb242aee001aaa060
Autor:
Goosse, Hugues, Brovkin, Victor, Meissner, Katrin J., Menviel, Laurie, Mouchet, Anne, Muscheler, Raimund, Nilsson, Andreas
Publikováno v:
In Quaternary Science Reviews 15 February 2024 326
Publikováno v:
PLoS ONE, Vol 19, Iss 8, p e0306128 (2024)
Current strategies to hold surface warming below a certain level, e. g., 1.5 or 2°C, advocate limiting total anthropogenic cumulative carbon emissions to ∼0.9 or ∼1.25 Eg C (1018 grams carbon), respectively. These allowable emission budgets are
Externí odkaz:
https://doaj.org/article/fc689474284b48f7b4026a26980c4185
Autor:
Brovkin, V. V., Kon'kov, A. A.
We obtain necessary and sufficient existence conditions for solutions of the boundary value problem $$ \Delta_p u = f \quad \mbox{on } M, \quad \left. \left| \nabla u \right|^{p - 2} \frac{\partial u}{\partial \nu} \right|_{ \partial M } = h, $$ wher
Externí odkaz:
http://arxiv.org/abs/2005.11781
