Results 41 to 48 of about 89 (48)

Diet of the Kelp gull (Larus dominicanus) during the breeding season in the Bahía Blanca Estuary, Buenos Aires, Argentina [PDF]

open access: yes, 2004
La Gaviota Cocinera (Larus dominicanus) está ampliamente distribuida en Argentina. Es una especie de comportamiento alimentario generalista y oportunista; según algunos autores, su capacidad de explotar recursos alimentarios derivados de actividades ...
Aguerre, Gimena   +6 more
core   +3 more sources

Filogenia y divergencia molecular de los moluscos poliplacóforos [PDF]

open access: yes, 2016
Tesis (Biólogo Marino)Estimar las relaciones filogenéticas y los tiempos de divergencia asociados, permite conocer el origen y diversificación de los linajes actuales.
Zapata González, Renato Alfonso
core  

Folias de Reis: entre recortes e colagens [PDF]

open access: yes
This visual essay is the result of a research process carried out between 2004 and 2008 in the Visual Arts course at the Federal University of Uberlândia, whose theme is linked to the figure of clowns present in the Folias de Reis de Carmo do Rio Claro -
Martins, Fábio   +1 more
core   +2 more sources

Calibrating the chitons (Mollusca: Polyplacophora) molecular clock with the mitochondrial DNA cytochrome C oxidase I gene [PDF]

open access: yes, 2014
Sister species separated by the Isthmus of Panama have been used to estimate the rate of molecular evolution. A molecular clock calibrated with a well studied geological event can be useful to propose evolutionary history hypotheses.
P\ue9rez-P\ue9rez, Nivette M.   +6 more
core  

Quiton/Perceptron Physics: A Theory of Existence, Perception, and Physical Phenomena

1973
Abstract : A fundamental answer is attempted to the question of being, time, space, existence, perception, and physical phenomena. Mass, empty space, reality, gravitational attraction, continuity, discontinuity, and relativity are among the things and nonthings for which relationships and explanations are provided. Perception is defined as detection by
openaire   +1 more source

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