Results 141 to 150 of about 29,812 (282)

¿Puede la situación geográfica de España explicar las aparentes anomalías de sus horarios sociales? [PDF]

open access: yes, 2015
Se analizan los horarios de inicio y fin de jornada de los trabajadores de regiones de España, Italia, Reino Unido e Irlanda a partir de datos obtenidos de sus respectivas Encuestas de Uso del Tiempo.
Martín Olalla, José María
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SEX COMPOSITION OF BELUGA (HUSO HUSO LINNAEUS, 1754) ALONG THE IRANIAN COASTAL WATERS, CASPIAN

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2008
Beluga Huso huso is commercially an important species of sturgeon fish in the Caspian Sea. We determined the sex ratio of the commercial catch of the fish along the Iran coastal waters of the Caspian Sea during the years 1990-2003.
M. Moghim; D. Kor; F. Bagherzadeh; H. Taleshian; M. Tavakili
doaj  

Los españoles no viven con un jet-lag permanente [PDF]

open access: yes, 2018
La idea de que la hora de Berlín ha perjudicado la vida en España ha hecho fortuna en los últimos años, sin embargo, la comparación correcta de nuestras actividades diarias y las europeas muestra patrones ...
Martín Olalla, José María
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Effects of Nitrosomonas and Nitrobacter in removal of ammonia and on haematology and serum biochemical parameters of Huso huso

open access: yes‬‭Majallah-i ̒Ilmī-i Shīlāt-i Īrān, 2019
Hematological parameters are useful indicators for assessing the physiological conditions of Sturgeon in response to stress, pollutants and physiological and ecological changes.
A. Mohmmadsalehi; E. Rajabzadeh; M. Soltani; M. Reshno
doaj  

Identification of bester hybrids (female Huso huso Linnaeus, 1758 and male sterlet Acipenser ruthenus Linnaeus, 1758) using AFLP molecular technique [PDF]

open access: yes, 2012
In this study Amplified Fragment Length Polymorphism (AFLP) was applied to species identification of bester hybrids. Hybrids identification was performed by comparison of electrophoresis profiles with parental species.
Baradaran Noveiri, S.   +3 more
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