Zobrazeno 1 - 10
of 38
pro vyhledávání: '"Esperanza A. Varela"'
Publikováno v:
Iheringia: Série Zoologia, Vol 112 (2022)
ABSTRACT. Oceanographic fluctuations and changes in ocean productivity directly affect the abundance and distribution of prey species, which in turn, affect the population status of their predators. In order to have a better understanding of this pre
Externí odkaz:
https://doaj.org/article/10f85f7460b34b5ab7468a00bd7052a9
Autor:
Raimundo L. Bustos, Gustavo A. Daneri, Alejandra V. Volpedo, Ana Harrington, Esperanza A. Varela
Publikováno v:
Iheringia: Série Zoologia, Vol 102, Iss 4, Pp 394-400 (2012)
The South American sea lion, Otaria flavescens (Shaw, 1800) population is steadily expanding along the Patagonian coast of Argentina in the last decades. However, little is known about the feeding ecology of the species in the area. The aim of this s
Externí odkaz:
https://doaj.org/article/0eb52f3a5dbf43608b22143103724f7f
Autor:
Sonia Esperanza Monroy-Varela, Luis Eduardo Gallego-Vega, Francisco Javier Amórtegui-Gil, Jenny Marcela Vega-Herrera, Hernando Díaz-Morales
Publikováno v:
Dyna, Vol 89, Iss 222 (2022)
This paper analyzes the impact of the COVID-19 pandemic on the student’s academic performance in the School of Engineering at Universidad Nacional de Colombia – Bogota Campus. The impact is assessed from a quantitative approach based on (i) stude
Externí odkaz:
https://doaj.org/article/b04af1eaf75c42cc8af8e8de5262ec19
Autor:
Esperanza Monroy-Varela, Sonia1 semonroyv@unal.edu.co, Eduardo Gallego-Vega, Luis2 lgallegov@unal.edu.co, Javier Amórtegui-Gil, Francisco2 famorteguig@unal.edu.co, Marcela Vega-Herrera, Jenny3 jmvegah@unal.edu.co, Díaz-Morales, Hernando2 hdiazmo@unal.edu.co
Publikováno v:
Dyna. Jul2022, Vol. 89 Issue 222, p38-47. 10p.
Publikováno v:
SOCIAL REVIEW. International Social Sciences Review / Revista Internacional de Ciencias Sociales. 7:165-177
Inclusive businesses are economic activities that allow communities of base of the pyramid population to be included in the value chains of private sector companies. These businesses contribute to the improvement of the quality of life of vulnerable
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::c32e1dae9ecfb6efe29ef409ef9e55d3
https://doi.org/10.37467/gka-revsocial.v7.1996
https://doi.org/10.37467/gka-revsocial.v7.1996
Publikováno v:
La lectura y la escritura en las disciplinas: experiencias de investigación en el aula en la Universidad del Valle.
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::64fb1aef3219a06995a5b219c4cd9ccc
https://doi.org/10.2307/j.ctv1k03m65.7
https://doi.org/10.2307/j.ctv1k03m65.7
Autor:
Sergio Lucero, Esperanza Amalia Varela, Marina Winter, Clara Bessi, Silvio Jesús Krivokapich, Fernando Adrián Fariña, Mariano Emmanuel Ercole, Graciana M. Gatti, Gustavo Adolfo Daneri, Mariana Ines Pasqualetti, Miriam Mabel Ribicich
Publikováno v:
RID-UNRN (UNRN)
Universidad Nacional de Río Negro
instacron:UNRN
Universidad Nacional de Río Negro
instacron:UNRN
Trichinella spp. from a sylvatic cycle has been found in several animal species such as pumas (Puma concolor), armadillos (Chaetophractus villosus), rats (Rattus norvegicus), and wild boars (Sus scrofa) in Argentina. Moreover, Trichinella infection h
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::e34107875928cb1b1c9e3fe25298200f
https://link.springer.com/article/10.1007/s00436-018-6116-z
https://link.springer.com/article/10.1007/s00436-018-6116-z
Autor:
Esperanza Amalia Varela, Ricardo A. Montiel, C. C. Di Martino, Gustavo Adolfo Daneri, Ana Harrington
Publikováno v:
CONICET Digital (CONICET)
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Consejo Nacional de Investigaciones Científicas y Técnicas
instacron:CONICET
Pinnipeds are widely distributed in the Southern Hemisphere. The most common species that occur along the Argentinean coast are the southern elephant seal (Mirounga leonina), the southern fur seal (Arctocephalus australis) and the South American sea
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::ff3cc75c9918049d4bb66514b5560498
https://doi.org/10.5597/lajam00180
https://doi.org/10.5597/lajam00180