Zobrazeno 1 - 3
of 3
pro vyhledávání: '"José Alberto Rojas-Fernández"'
Autor:
José Alberto Rojas-Fernández, Alirio Balza-Quintero, Vicente Marcano, Paula Andrea Rojas, Delsy Dávila-Vera, Zulma Peña-Contreras, Rosa Virginia Mendoza-Briceño, Ernesto Palacios-Prü
Publikováno v:
Anales del Jardín Botánico de Madrid, Vol 65, Iss 1, Pp 59-72 (2008)
Photochemical analyses of secondary compounds in lichens from the venezuelan andean snow zone were carried out in order to know the absorbance capacity of UV radiation at the UVA, UVB and UVC ranges and to determine its probable UV protective functio
Externí odkaz:
https://doaj.org/article/f768abbf46084b1d9011b1e716f46eec
Autor:
Leticia Miranda-Contreras, Pedro Benítez-Díaz, José Alberto Rojas-Fernández, Edgard Alejandro Rivas-Rojas
Publikováno v:
Revista Internacional de Contaminación Ambiental. 35:307-315
There is a growing concern about the presence of pesticide residues in agricultural land because they constitute an environmental risk and a source of human exposure. In this work, the presence of these residues and the risk of exposure was determine
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::92da4c1bd26d121ddccd456588308f63
https://doi.org/10.20937/rica.2019.35.02.04
https://doi.org/10.20937/rica.2019.35.02.04
Autor:
Alirio Balza-Quintero, José Alberto Rojas-Fernández, Vicente Marcano, Zulma Peña-Contreras, Paula Andrea Rojas, Delsy Dávila-Vera, Ernesto Palacios-Prü, Rosa Virginia Mendoza-Briceño
Publikováno v:
Anales del Jardín Botánico de Madrid; Vol. 65 No. 1 (2008); 59-72
Anales del Jardín Botánico de Madrid; Vol. 65 Núm. 1 (2008); 59-72
Anales del Jardín Botánico de Madrid
Consejo Superior de Investigaciones Científicas (CSIC)
Anales del Jardín Botánico de Madrid, Vol 65, Iss 1, Pp 59-72 (2008)
Anales del Jardín Botánico de Madrid; Vol. 65 Núm. 1 (2008); 59-72
Anales del Jardín Botánico de Madrid
Consejo Superior de Investigaciones Científicas (CSIC)
Anales del Jardín Botánico de Madrid, Vol 65, Iss 1, Pp 59-72 (2008)
Photochemical analyses of secondary compounds in lichens from the venezuelan andean snow zone were carried out in order to know the absorbance capacity of UV radiation at the UVA, UVB and UVC ranges and to determine its probable UV protective functio
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7df7a95f640f75b054fff5107dc0e2e8
https://rjb.revistas.csic.es/index.php/rjb/article/view/246
https://rjb.revistas.csic.es/index.php/rjb/article/view/246
