Zobrazeno 1 - 10
of 40
pro vyhledávání: '"Dariusz Ignatiuk"'
Autor:
Krzysztof Migała, Elżbieta Łepkowska, Marzena Osuch, Łukasz Stachnik, Tomasz Wawrzyniak, Dariusz Ignatiuk, Piotr Owczarek
Publikováno v:
Polish Polar Research, Vol vol. 44, Iss No 2 : Special Issue to celebrate 50 years anniversary of Stanislaw Baranowski Polar Station in Spitsbergen: Part 1, Pp 91-126 (2022)
An analysis of a suite of climatological indices was undertaken on the basis of long-term (1979–2019) climatological data from the Polish Polar Station in Hornsund, SW Spitsbergen. It was followed by an attempt to assess the scale of their impact o
Externí odkaz:
https://doaj.org/article/8eabb0a907a94ef7b6e7b84ec95e63e4
Autor:
Dariusz Ignatiuk
Publikováno v:
Polish Polar Research, Vol vol. 44, Iss No 2 : Special Issue to celebrate 50 years anniversary of Stanislaw Baranowski Polar Station in Spitsbergen: Part 1, Pp 127-152 (2022)
Studying the reaction of glaciers to climate warming and the interactions of ice masses with the atmosphere is cognitively highly significant and contributes to understanding the climate change. The results from the modelling of glacier surface ablat
Externí odkaz:
https://doaj.org/article/796fbfb3c24443bfac6312ac4d1d3f0f
Autor:
Nicoletta Makowska-Zawierucha, Joanna Mokracka, Marcelina Małecka, Piotr Balazy, Maciej Chełchowski, Dariusz Ignatiuk, Krzysztof Zawierucha
Publikováno v:
Ecological Indicators, Vol 145, Iss , Pp 109633- (2022)
The Arctic is one of the regions most affected by global climate change, and is subjected to changes linked with a melting cryosphere and increasing anthropopressure. Although antibiotic resistance is a global problem, the diversity and spread of ant
Externí odkaz:
https://doaj.org/article/f84c7f9861094b09b50ff2df35c24df4
Autor:
Barbara Barzycka, Mariusz Grabiec, Jacek Jania, Małgorzata Błaszczyk, Finnur Pálsson, Michał Laska, Dariusz Ignatiuk, Guðfinna Aðalgeirsdóttir
Publikováno v:
Remote Sensing, Vol 15, Iss 3, p 690 (2023)
Changes in glacier zones (e.g., firn, superimposed ice, ice) are good indicators of glacier response to climate change. There are few studies of glacier zone detection by SAR that are focused on more than one ice body and validated by terrestrial dat
Externí odkaz:
https://doaj.org/article/23281f057c6f40d3a933ba78b099a6c5
Publikováno v:
Remote Sensing, Vol 15, Iss 1, p 189 (2022)
This paper explores the potential of ground-penetrating radar (GPR) monitoring for an advanced understanding of snow cover processes and structure. For this purpose, the study uses the Hansbreen (SW Spitsbergen) records that are among the longest and
Externí odkaz:
https://doaj.org/article/27078ef9e1d84ad8b3073dcc8d7ac05f
Autor:
Małgorzata Błaszczyk, Dariusz Ignatiuk, Aleksander Uszczyk, Katarzyna Cielecka-Nowak, Mariusz Grabiec, Jacek A. Jania, Mateusz Moskalik, Waldemar Walczowski
Publikováno v:
Polar Research, Vol 38, Iss 0, Pp 1-18 (2019)
Glaciers draining to the Hornsund basin (southern Spitsbergen, Svalbard) have experienced a significant retreat and mass volume loss over the last decades, increasing the input of freshwater into the fjord. An increase in freshwater input can influen
Externí odkaz:
https://doaj.org/article/107e0a5e179f486d9cc57a338882cb7d
Publikováno v:
Water, Vol 14, Iss 9, p 1514 (2022)
The significant recession of Arctic glaciers caused by climate warming is expanding their proglacial zones. Thus, their importance for the hydrology of glacierised basins is growing. In contrast to the surface waters in such areas, the role of ground
Externí odkaz:
https://doaj.org/article/1969b5da5acf445fae347b7beaf24020
Publikováno v:
Polish Polar Research, Vol vol. 40, Iss No 4 (2019)
Snowmelt is a very important component of freshwater resources in the polar environment. Seasonal fluctuations in the water supply to glacial drainage systems influence glacier dynamics and indirectly affect water circulation and stratification in fj
Externí odkaz:
https://doaj.org/article/dd3daf17d423403390bee277841841b9
Autor:
Shridhar D. Jawak, Bo N. Andersen, Veijo A. Pohjola, Øystein Godøy, Christiane Hübner, Inger Jennings, Dariusz Ignatiuk, Kim Holmén, Agnar Sivertsen, Richard Hann, Hans Tømmervik, Andreas Kääb, Małgorzata Błaszczyk, Roberto Salzano, Bartłomiej Luks, Kjell Arild Høgda, Rune Storvold, Lennart Nilsen, Rosamaria Salvatori, Kottekkatu Padinchati Krishnan, Sourav Chatterjee, Dag A. Lorentzen, Rasmus Erlandsson, Tom Rune Lauknes, Eirik Malnes, Stein Rune Karlsen, Hiroyuki Enomoto, Ann Mari Fjæraa, Jie Zhang, Sabine Marty, Knut Ove Nygård, Heikki Lihavainen
Publikováno v:
Remote Sensing, Vol 13, Iss 4, p 712 (2021)
Svalbard Integrated Arctic Earth Observing System (SIOS) is an international partnership of research institutions studying the environment and climate in and around Svalbard. SIOS is developing an efficient observing system, where researchers share t
Externí odkaz:
https://doaj.org/article/24f3d822057c49a299f745aaa5a024ab
Publikováno v:
Annals of Glaciology, Vol 57, Pp 19-30 (2016)
Glacier naledi are extrusive ice masses that appear in front of glaciers as a consequence of refreezing of meltwater seepage during the accumulation season. These structures provide a unique opportunity to understand subglacial drainage activity duri
Externí odkaz:
https://doaj.org/article/84acce16f1fc4dbda983ec4f4fda2b59