Zobrazeno 1 - 10
of 278
pro vyhledávání: '"Steven D Emslie"'
Autor:
Per G. P. Ericson, Martin Irestedt, Dario Zuccon, Petter Larsson, Jean-Luc Tison, Steven D. Emslie, Anders Götherström, Julian P. Hume, Lars Werdelin, Yanhua Qu
Publikováno v:
Communications Biology, Vol 5, Iss 1, Pp 1-9 (2022)
14,000 year old DNA reveals the evolutionary dynamics and adaptations of South American vultures.
Externí odkaz:
https://doaj.org/article/57e6ce7747eb4942822581252f29c397
Autor:
Eduardo Vijande-Vila, Marta Díaz-Zorita Bonilla, Berta Morell-Rovira, Íñigo Olalde, Lydia P. Sánchez-Barba Muñoz, Salvador Domínguez-Bella, Steven D. Emslie, Serafín Becerra-Martín, Ángel Rubio-Salvador, Diego Salvador Fernández-Sánchez, Juan Jesús Cantillo-Duarte, Inmaculada Alemán-Aguilera, Adolfo Moreno-Márquez, Eduardo Molina-Piernas, José Luis Ramírez-Amador, María Leticia Gómez-Sánchez, Miguel C. Botella-López, Joaquín Rodríguez-Vidal, José Ramos-Muñoz
Publikováno v:
Scientific Reports, Vol 12, Iss 1, Pp 1-21 (2022)
Abstract The excavations undertaken at the Campo de Hockey site in 2008 led to the identification of a major Neolithic necropolis in the former Island of San Fernando (Bay of Cádiz). This work presents the results of the latest studies, which indica
Externí odkaz:
https://doaj.org/article/ee13318e204d42a085d523ff27db03dc
Autor:
Libin Wu, Ming Sheng, Xiaodong Liu, Zhangqin Zheng, Steven D. Emslie, Ning Yang, Xueying Wang, Yaguang Nie, Jing Jin, Qiaorong Xie, Shuang Chen, Donghuan Zhang, Sihui Su, Shujun Zhong, Wei Hu, Junjun Deng, Jialei Zhu, Yulin Qi, Cong-Qiang Liu, Pingqing Fu
Publikováno v:
Environment International, Vol 172, Iss , Pp 107796- (2023)
Organic nitrogen (ON) is an important participant in the Earth’s N cycle. Previous studies have shown that penguin feces add an abundance of nutrients including N to the soil, significantly changing the eco-environment in ice-free areas in Antarcti
Externí odkaz:
https://doaj.org/article/54d81d825ce843d194418df284d7c7ae
Autor:
Zhangqin Zheng, Xueying Wang, Jing Jin, Jihua Hao, Yaguang Nie, Xin Chen, Jinhua Mou, Steven D. Emslie, Xiaodong Liu
Publikováno v:
Environment International, Vol 164, Iss , Pp 107228- (2022)
Phosphorus (P) chemistry and its dynamic cycling are essential for understanding aquatic primary productivity and ecosystem structure. However, there is a lack of knowledge on P chemistry in pristine aquatic ecosystems, such as in Antarctica. Here, w
Externí odkaz:
https://doaj.org/article/69d6d779238a40dd8caf1e52e5246033
Autor:
WILLIAM SUÁREZ, STEVEN D. EMSLIE
Publikováno v:
Zootaxa. 5227:143-146
Publikováno v:
Polish Polar Research, Vol vol. 39, Iss No 1, Pp 19-50 (2018)
Antarctica is perceived as one of the most pristine environments on Earth, though increasing human activities and global climate change raise concerns about preserving the continent’s environmental quality. Limited in distribution, soils are partic
Externí odkaz:
https://doaj.org/article/fa56741b053548e1a6ebf9b733964333
Autor:
Tippo, Oswald
Publikováno v:
Economic Botany, 1982 Oct 01. 36(4), 457-457.
Externí odkaz:
https://www.jstor.org/stable/4254447
Publikováno v:
Royal Society Open Science, Vol 5, Iss 4 (2018)
We report new discoveries and radiocarbon dates on active and abandoned Adélie penguin (Pygoscelis adeliae) colonies at Cape Adare, Antarctica. This colony, first established at approximately 2000 BP (calendar years before present, i.e. 1950), is cu
Externí odkaz:
https://doaj.org/article/a1c27fa91a664a6cb874443176ae18a6
Publikováno v:
Environmental Toxicology and Chemistry. 40:2791-2801
Mercury (Hg) is a pervasive environmental contaminant that accumulates in the organs and tissues of seabirds at concentrations capable of causing acute or long-term adverse health effects. In the present study, Hg concentrations in Adelie penguin (Py
Autor:
Laia Muñoz‐Abril, Carlos A. Valle, Juan José Alava, Sarah E. Janssen, Elsie M. Sunderland, Francisco Rubianes‐Landázuri, Steven D. Emslie
Publikováno v:
Environmental toxicology and chemistryREFERENCES. 41(11)
We examined how dietary factors recorded by C and N influence Hg uptake in 347 individuals of yellowfin tuna (Thunnus albacares), an important subsistence resource from the Galápagos Marine Reserve (Ecuador) and the Ecuadorian mainland coast in 2015