Results 41 to 50 of about 806,976 (230)
Ocupaciones residenciales y entierros humanos en negro muerto 3 (Valle del Río Negro, Norpatagonia)
This paper presents the results of the study of Negro Muerto 3, located in the northern sector of the middle basin of the Negro River (Río Negro province, Argentina). This site is located on the left bank of the 160 L. PRATES et al.
Luciano Prates +7 more
semanticscholar +1 more source
Hybrid coastal edges in the Neuquén Basin (Allen Formation, Upper Cretaceous, Argentina) [PDF]
The Allen Formation records the first Ingression Atlantic to the Neuquén Basin during the Late Cretaceous. The definition of lithofacies and facies associations interpretation for stratigraphic sections in Paso Córdoba and Salitral Moreno area, Río ...
Armas, María Paula +1 more
core +1 more source
Este trabajo se centra en el estudio de la geometría en la escuela secundaria. Recientes investigaciones manifiestan la pérdida de su presencia en el aula de matemática en este nivel y su estudio con poco sentido.
María de la Trinidad Quijano +1 more
doaj +1 more source
Abstract Dinosaurs evolved a unique respiratory system with air sacs that contributed to their evolutionary success. Postcranial skeletal pneumaticity (PSP) has been used to infer the presence of air sac systems in some fossil archosaurs. While unambiguous evidence of PSP is well documented in pterosaurs and post‐Carnian saurischians, it remains absent
Tito Aureliano +3 more
wiley +1 more source
Climate change is reducing forage availability for ruminants. Previous studies in Northern Patagonia, Argentina, have demonstrated the adaptation of the amaranth crop to these agroclimatic conditions under irrigation.
María Fany Zubillaga +5 more
doaj +1 more source
Clave para el reconocimiento de los géneros de algas macrofitas del intermareal rocoso bonaerense [PDF]
Fil: Parma, Ana. Instituto de Biología Marina y Pesquera Almirante Storni. Río Negro; ArgentinaFil: Pascual, Marcela S.. Instituto de Biología Marina y Pesquera Almirante Storni. Río Negro; ArgentinaFil: Sar, Eugenia Alicia. División Ficología.
Parma, Ana +2 more
core
Estudo da variabilidade entomopatogênicos nematóides populações (Heterorhabditidae) da Argentin [PDF]
Entomopathogenic nematodes (EPN) belonging to the Heterorhabditidae family are lethal parasites of soil-dwelling insects. Two species were reported in Argentina: Heterorhabditis argentinensis and Heterorhabditis bacteriophora characterized mainly by ...
Achinelly, Maria Fernanda +3 more
core +2 more sources
Este trabajo se centra en el análisis de tres conjuntos bioarqueológicos altamente perturbados por la acción antrópica moderna, rescatados en el valle del río Negro (provincia de Río Negro).
Alejandro Serna, Victoria Romano
semanticscholar +1 more source
Abstract This article explores how Afro‐Brazilian communities in Pernambuco respond to state‐led industrial development through culturally rooted practices of resistance and repair. Drawing on archival and ethnographic research in the coastal municipalities of Cabo de Santo Agostinho and Ipojuca, this study traces the effects of Brazil's large‐scale ...
Shelly Annette Biesel
wiley +1 more source
Introducción y objetivos: Ugni molinae (Myrtaceae) es una especie arbustiva nativa del sur de Chile − donde se la conoce como “murta” o “murtilla” − y de Argentina. Este estudio tiene como objetivo aportar información morfo-arquitectural de U. molinae, y
B. S Guenuleo +9 more
doaj

