Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Steven Neshyba"'
Autor:
Raúl R. Cordero, Edgardo Sepúlveda, Sarah Feron, Alessandro Damiani, Francisco Fernandoy, Steven Neshyba, Penny M. Rowe, Valentina Asencio, Jorge Carrasco, Juan A. Alfonso, Pedro Llanillo, Paul Wachter, Gunther Seckmeyer, Marina Stepanova, Juan M. Carrera, Jose Jorquera, Chenghao Wang, Avni Malhotra, Jacob Dana, Alia L. Khan, Gino Casassa
Publikováno v:
Nature Communications, Vol 13, Iss 1, Pp 1-11 (2022)
The snow surrounding research facilities and shore tourist-landing sites in Antarctica was found to be darker than elsewhere in the continent, which suggests that local emissions of black carbon are accelerating seasonal snowmelt in impacted regions.
Externí odkaz:
https://doaj.org/article/a4e839cc4ece43bba95a4446f75499f8
Autor:
Jaime Pizarro, Pablo M. Vergara, Sergio Cerda, Raúl R. Cordero, Ximena Castillo, Penny M. Rowe, Gino Casassa, Jorge Carrasco, Alessandro Damiani, Pedro J. Llanillo, Fabrice Lambert, Roberto Rondanelli, Nicolas Huneeus, Francisco Fernandoy, Juan Alfonso, Steven Neshyba
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Abstract The chemical composition of snow provides insights on atmospheric transport of anthropogenic contaminants at different spatial scales. In this study, we assess how human activities influence the concentration of elements in the Andean mounta
Externí odkaz:
https://doaj.org/article/eb95b83146904187837817a8fd4fb25a
Autor:
Juan A. Alfonso, Raul R. Cordero, Penny M. Rowe, Steven Neshyba, Gino Casassa, Jorge Carrasco, Shelley MacDonell, Fabrice Lambert, Jaime Pizarro, Francisco Fernandoy, Sarah Feron, Alessandro Damiani, Pedro Llanillo, Edgardo Sepulveda, Jose Jorquera, Belkis Garcia, Juan M. Carrera, Pedro Oyola, Choong-Min Kang
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-13 (2019)
Abstract The snowpack is an important source of water for many Andean communities. Because of its importance, elemental and mineralogical composition analysis of the Andean snow is a worthwhile effort. In this study, we conducted a chemical compositi
Externí odkaz:
https://doaj.org/article/e48987032bb74586a8a3409d7867bd74
Autor:
Raúl R Cordero, Edgardo Sepúlveda, Sarah Feron, Chenghao Wang, Alessandro Damiani, Francisco Fernandoy, Steven Neshyba, Penny M Rowe, Valentina Asencio, Jorge Carrasco, Juan A Alfonso, Shelley MacDonell, Gunther Seckmeyer, Juan M Carrera, Jose Jorquera, Pedro Llanillo, Jacob Dana, Alia L Khan, Gino Casassa
Publikováno v:
Environmental Research Letters, Vol 17, Iss 4, p 044042 (2022)
The Andean snowpack is an important source of water for many communities. As other snow-covered regions around the world, the Andes are sensitive to black carbon (BC) deposition from fossil fuel and biomass combustion. BC darkens the snow surface, re
Externí odkaz:
https://doaj.org/article/086f328b21d5466cbe858446c3206ac4
Publikováno v:
The Journal of Physical Chemistry C. 124:18587-18594
Outstanding questions about the RNA world hypothesis for the emergence of life on Earth concern the stability and self-replication of prebiotic aqueous RNA. Recent experimental work has suggested t...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::aff77df58e05fed4540bb577977a8d35
https://doi.org/10.1021/acs.jpcc.0c04273
https://doi.org/10.1021/acs.jpcc.0c04273
Publikováno v:
The Journal of Economic Education. 51:143-158
The authors of this article introduce two teaching modules that aim to increase climate literacy and active learning in undergraduate economics courses through the incorporation of real-world data ...
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::bcb674c47ee9ea5de51539554a35e094
https://doi.org/10.1080/00220485.2020.1731383
https://doi.org/10.1080/00220485.2020.1731383
Autor:
Ivan Gladich, Steven Neshyba
Publikováno v:
Chemistry in the Cryosphere
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e11eca3b6ee1a0123dddb524582566e4
https://doi.org/10.1142/9789811230134_0004
https://doi.org/10.1142/9789811230134_0004
Autor:
Penny M. Rowe, Von P. Walden, Richard E. Brandt, Michael S. Town, Stephen R. Hudson, Steven Neshyba
Publikováno v:
e2021JD035182
Journal of Geophysical Research (JGR): Atmospheres
Journal of Geophysical Research (JGR): Atmospheres
Clouds have a large effect on the radiation budget and represent a major source of uncertainty in climate models. Supercooled liquid clouds can exist at temperatures as low as 235 K, and the radiative effect of these clouds depends on the complex ref
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::1de6c9ad8f531103b933a53c2135b41e
https://hdl.handle.net/11250/2998841
https://hdl.handle.net/11250/2998841
Autor:
Roberto Rondanelli, Fabrice Lambert, Raul R. Cordero, Sergio Cerda, Penny M. Rowe, Alessandro Damiani, Jorge F. Carrasco, Francisco Fernandoy, Juan A. Alfonso, Pablo M. Vergara, Gino Casassa, Steven Neshyba, Jaime Pizarro, P. J. Llanillo, Ximena Castillo, Nicolás Huneeus
Publikováno v:
Scientific Reports
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
Scientific Reports, Vol 11, Iss 1, Pp 1-10 (2021)
The chemical composition of snow provides insights on atmospheric transport of anthropogenic contaminants at different spatial scales. In this study, we assess how human activities influence the concentration of elements in the Andean mountain snow a
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::fa6192e3799b57980b2c5647a19667db
https://doi.org/10.1038/s41598-021-93895-1
https://doi.org/10.1038/s41598-021-93895-1
Autor:
Stephen G. Warren, Michael Schrempf, Roberto Rondanelli, Gino Casassa, Raul R. Cordero, Steven Neshyba, Sarah J. Doherty, Jaime Pizarro, Alessandro Damiani, Shelley MacDonell, Jorge F. Carrasco, Fabrice Lambert, Francisco Fernandoy, Alec Pankow, Nicolás Huneeus, Emily Stewart, Penny M. Rowe
Publikováno v:
Scientific Reports, Vol 9, Iss 1, Pp 1-16 (2019)
Scientific Reports 9 (2019), Nr. 1
Scientific Reports
Scientific Reports 9 (2019), Nr. 1
Scientific Reports
Vertical profiles of black carbon (BC) and other light-absorbing impurities were measured in seasonal snow and permanent snowfields in the Chilean Andes during Austral winters 2015 and 2016, at 22 sites between latitudes 18°S and 41°S. The samples
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::aa208a6c6024ec60f682c63abfdf6202
http://link.springer.com/article/10.1038/s41598-019-39312-0
http://link.springer.com/article/10.1038/s41598-019-39312-0