Results 41 to 50 of about 20,290 (204)

Active Tectonics, Quaternary Stress Regime Evolution and Seismotectonic Faults in Southern Central Hispaniola: Implications for the Quantitative Seismic Hazard Assessment

open access: yesGeochemistry, Geophysics, Geosystems, Volume 25, Issue 2, February 2024.
Abstract Present‐day convergence between Caribbean and North American plates is accommodated by subduction zones, major active thrusts and strike‐slip faults, which are probably the source of the historical large earthquakes on Hispaniola. However, little is known of their geometric and kinematic characteristics, slip rates and seismic activity over ...
J. Escuder‐Viruete   +3 more
wiley   +1 more source

Construcción de modelos y apropiación de recursos comunicativos en el aula de infantil (3-4 años) [PDF]

open access: yes, 2017
Este trabajo examina los modelos expresados que niños y niñas de 3-4 años construyen en el contexto de un proyecto de ciencias sobre caracoles en el aula de educación infantil. El foco del análisis está en la estructura y contenidos de los dibujos (N=
F. Monteira, Sabela
core   +1 more source

Confirmación de la presencia del gavilán caracolero (Rostrhamus sociabilis) en Jalisco, México

open access: yesHuitzil, 2012
Reportamos la presencia del gavilán caracolero (Rostrhamus sociabilis) en Jalisco tras observar a un individuo en la desembocadura del río Marabasco. En México, esta especie se circunscribe al sureste del país, Istmo de Tehuantepec, parte de Veracruz, y ...
Rubén Pineda-López   +2 more
doaj   +1 more source

Revolutionary practice and prefigurative politics: A clarification and defense

open access: yes, 2018
Constellations, Volume 25, Issue 3, Page 359-372, September 2018.
Paul Raekstad
wiley   +1 more source

Defense response of susceptible and resistant Biomphalaria alexandrina snails against Schistosoma mansoni infection

open access: yesRevista de Biología Tropical, 2012
In Egypt, Biomphalaria alexandrina is the intermediate host for Schistosoma mansoni. The fates of Schistosoma miracidia in the snails varies between different species of Biomphalaria.
Iman F. Abou-El-Naga, Eman H. Radwan
doaj  

Habitat selection in terrestrial snails and its applications to heliciculture [PDF]

open access: yes, 2006
Snails are employed as experimental animals in different scientific fields and their growth is a good biological indicator. Growth is mainly determined at a genetic level, although many factors biotic and abiotic may alter growth rates.
Acero de la Cruz, Raquel   +7 more
core  

First records of freshwater molluscs from the ecological reserve El Edén, Quintana Roo, México Primeros registros de moluscos dulceacuícolas de la Reserva Ecológica El Edén, Quintana Roo, México

open access: yesRevista Mexicana de Biodiversidad, 2007
The diversity of the freshwater molluscs at El Edén was unknown. This is the first treatment of them, allowing us to compare spatial and temporal species distribution.
Roberto Cózatl-Manzano   +1 more
doaj  

Succinea peruviana (Gastropoda) en la dieta de la lagartija de las Lomas Microlophus tigris (Sauria) en la Reserva Nacional de Lachay, Lima, Perú

open access: yesRevista Peruana de Biología, 2013
El presente trabajo informa de la presencia del caracol Succinea peruviana en la dieta de la lagartija de las Lomas Microlophus tigris, la misma que habita el mesohábitat de Lomas con árboles en la Reserva Nacional de Lachay.
José Pérez Z.   +3 more
doaj   +1 more source

Malacological diversity in Andalusia. Renewable resource [PDF]

open access: yes, 2007
The aim of this study is the evaluation of malacological diversity in Andalusian region. It has been observed high heterogeneity in relation to distribution patters of snails.
Acero de la Cruz, Raquel   +6 more
core  

La dinâmica de la especulación bursátil: la formación de sociedades anônimas y el mineral de Caracoles (Chile), 1870-1878.

open access: yesLocus, 2000
Este artículo se propone identificar, em el contexto de la economia chilena, los factores reponsables por el extraordinario número de sociedades anónimas que se organizaron, entre 1879 y 1878, para explotar El mineral de plata de Caracoles y, segundo ...
Carmen Gloria Bravo
doaj  

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