Results 91 to 100 of about 28,262 (209)

Comunidad de la localidad de Sumapaz: una experiencia comunitaria en la preservación del páramo como recurso de uso común en el corregimiento de San Juan de Sumapaz

open access: yesRevista Salud Bosque, 2018
Objetivo. Presentar las acciones comunitarias que se han implementado en la preservación del Páramo de Sumapaz y los recursos que se obtienen de él: el agua, la flora, la fauna.
Claudia Esther Rivera Valderrama   +2 more
doaj   +1 more source

[Review of] Rosalio Moises, Jane Holden Kelley, and William Curry Holden. A Yaqui Life: The Personal Chronicle of a Yaqui Indian [PDF]

open access: yes, 1992
The search for an untouched Native voice in American Indian autobiography, both experientially and stylistically, has proven as elusive as the search for the untouched Native. In the case of A Yaqui Life, it is precisely the of the native author\u27s
Bucko, Raymond A.
core   +1 more source

Information Efficiency of the Capital Market: a Stochastic Calculus Approach Evidence from the Czech Republic (in English) [PDF]

open access: yes
This paper deals with an important characteristic of the capital market: information efficiency. With the use of geometric Brownian motion, the authors run several projections of stock prices based on varying amount of historic information and compare ...
Vít Pošta, Zbynìk Hackl
core  

A new species of Cololejeunea (Lejeuneaceae: Cololejeuneoideae) from Panama [PDF]

open access: yes, 1998
A new species of Cololejeunea section Protocolea, is described from Cerro Fábrega in Panama. The diagnostic characteristics of C. tixierii are lobes ovate-lanceolate, lobules never inflate but explanate or folded without forming a keel, reaching about ...
Dauphin, Gregorio   +1 more
core  

An HI study of three long-tailed irregular galaxies in the cluster Abell1367

open access: yes, 2007
We present the results on the distribution and kinematics of H$\sc{i}$ gas with higher sensitivity and in one case of higher spectral resolution as well than reported earlier, of three irregular galaxies CGCG 097073, 097079 and 097087 (UGC 06697) in the ...
Hota, Ananda, Saikia, D. J.
core  

The Socio Bosque Program for Rainforest and Paramo Conservation, Ecuador [PDF]

open access: yes, 2014
The Socio Bosque Program is a state-funded, nation-wide program which provides financial incentive to participating forest landowners in exchange conservation of native forests and other types of native vegetation.
Leander Raes, Phillip Mohebalian
core  

Caracterización de los lepidópteros fitófagos asociados a la herbivoría de frailejones en la microcuenca de la quebrada Calostros del Parque Nacional Natural Chingaza

open access: yesMutis, 2013
The paramo ecosystem is one of the most sensitive to changes in climate and land use. These changes in physical conditions may lead to changes in species composition and their life cycles, increasing susceptibility to attack by pathogens and other ...
Cristian Salinas   +2 more
doaj  

Portinari: A Data Exploration Tool to Personalize Cervical Cancer Screening

open access: yes, 2017
Socio-technical systems play an important role in public health screening programs to prevent cancer. Cervical cancer incidence has significantly decreased in countries that developed systems for organized screening engaging medical practitioners ...
Meira Jr., Wagner   +4 more
core   +1 more source

Diversidad y distribución de mariposas Satyrinae (Lepidoptera: Nymphalidae) en la cuenca del río Coello, Colombia

open access: yesRevista de Biología Tropical, 2007
Este estudio describe los patrones de diversidad y distribución de la subfamilia Satyrinae en la cuenca del río Coello (4º 17’ 08’’ N y 74º 35´ 36" W; 1 899.31 km²), en un gradiente altitudinal de 433 a 3 600 m.s.n.m, con el fin de determinar la ...
Jack F García-Perez   +3 more
doaj  

Short but not sweet - new evidence on short duration morbidities from India [PDF]

open access: yes
India spends 6 percent of its GDP on health-three times the amount spent by Indonesia and twice that of China-and spending on non-chronic morbidities is three times that of chronic illnesses.
Das, Jishnu, Sanchez-Paramo, Carolina
core  

Home - About - Disclaimer - Privacy