Results 101 to 110 of about 63,155 (296)
Viaje a Chile a través de los Andes realizado en los años 1820/21 [PDF]
W. A. C. Stewart
openalex +1 more source
Disabling barriers—Coping with accessibility of nature in Biosphere Reserves
Abstract Biosphere Reserves have the mandate to foster the relationship between people and nature, which can benefit people in a variety of ways, including both physical and mental health. With about 16% of the global population, people with disabilities are a significant group of people who, so far, have received limited attention for their needs in ...
Klara J. Winkler+2 more
wiley +1 more source
En este trabajo se abordan los conflictos por tierras de “pueblos de indios” de Córdoba en el siglo XVIII a partir de un estudio de caso: el del pueblo de San Marcos.
Sonia Tell
doaj
Katabatic Winds in the Equatorial Andes [PDF]
Manuel López, Wallace E. Howell
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Abstract The global agrifood system faces significant threats due to rapid and interconnected social‐ecological changes, including climate change, land‐use shifts, demographic changes and emerging diseases. Small‐scale farmers are among the most vulnerable groups to these changes due to their direct dependence on their environment.
Julián Caviedes+7 more
wiley +1 more source
E l desarrollo rápido de la Pampa húmeda argentina a fines del siglo XIX no fue igual en todas las regiones. El Chaco y la Patagonia fueron áreas marginadas, y Salta una región aislada del boom expansivo que incorpora a la República Argentina a la ...
Mar\u00EDa Fernanda Justiniano+1 more
doaj
Development of 3D printing composite filaments from recycled polypropylene and agro‐industrial residues: blending, extrusion, and mechanical validation. ABSTRACT This study evaluates the combined roles of particle size and the addition of maleic anhydride polypropylene (PP‐g‐MAH) to improve 3D printing and mechanical properties of composite filaments ...
Maria A. Morales+6 more
wiley +1 more source
Las cofradías fueron traídas a América por los españoles; en el marco legislativo, tanto en las Leyes Nuevas (1542) como en la Recopilación de las Leyes de Indias (1608) se ordenó establecer cofradías en el Nuevo Mundo.
Carlos Eduardo Zanolli
doaj