Results 31 to 40 of about 39,520 (192)

An unusual titanosaur axis from the Upper Cretaceous of Brazil and its significance for sauropod anatomy and systematics

open access: yesThe Anatomical Record, EarlyView.
Abstract The Upper Cretaceous São José do Rio Preto Formation (Bauru Group, southeastern Brazil) has yielded a fragmentary but taxonomically diverse record of titanosaur sauropods, although elements from cervical series remain scarce. Here, we describe a nearly complete sauropod axis from the Vila Ventura Paleontological Area, representing an uncommon ...
Bruno A. Navarro   +7 more
wiley   +1 more source

Reseña / Escrituras, referencias y lecturas vinculadas a la extensión universitaria. Resultados obtenidos del relevamiento aplicado entre 2020 y 2021

open access: yesRevista +E, 2022
El libro que se reseña es un aporte al campo de conocimiento que surge a partir de un relevamiento lanzado en 2020 por +E: Revista de Extensión Universitaria en colaboración con el Área de Planeamiento y Evaluación de la Secretaría de Extensión y ...
Paula Pinter
doaj   +1 more source

Sobre la presencia de algunas especies de algas tropicales en el litoral del sureste ibérico [PDF]

open access: yes, 1987
We make the commentary of four tropical species found at different states in SE of Spain, scarcely quoted in the Mediterranean Sea. This species are: Dipterosiphonia dendritica (Ag.) Schmitz in Engl.
Conde Poyales, Francisco   +1 more
core   +4 more sources

Mulching Increases Water Use Efficiency, Production and Profitability in Forage Cactus–Maize Intercropping Systems

open access: yesIrrigation and Drainage, EarlyView.
ABSTRACT This study evaluated the growth, forage production, soil water balance, water indices, biological efficiency and competitive capacity of forage cactus and maize in monoculture and intercropping, with or without mulch. The experiment was conducted in Serra Talhada, Pernambuco, Brazil, using the cactus clone ‘Orelha de Elefante Mexicana’ (OEM ...
Kaique Renan da Silva Salvador   +13 more
wiley   +1 more source

Huellas de negritud en la música y los versos del Caribe colombiano

open access: yesEstudios de Literatura Colombiana, 2013
El texto desarrolla el tema de la difusión de la música popular en Colombia, en las primeras décadas del siglo XX, cuando el bambuco era considerado como el símbolo de los sentimientos nacionales.
Consuelo Posada Giraldo
doaj   +1 more source

How to Fish With Respect: A Transformation of Human‐Fish Relations in Riverside Amazonia

open access: yesAmerican Anthropologist, Volume 128, Issue 1, Page 63-72, March 2026.
ABSTRACT Riverside inhabitants of the Middle Xingu River Basin, in the Brazilian Amazonia, frequently say that it is important to respect animals and the forest spirits who protect them. In recent decades, however, the development of an iced fish industry in the region has changed what respect means and how it is expressed when it comes to fishing ...
Vinicius de Aguiar Furuie
wiley   +1 more source

Palisada perforata (Rhodomelaceae, Ceramiales) en el Caribe mexicano

open access: yesRevista Mexicana de Biodiversidad, 2009
PALISADA PERFORATA FUE ORIGINALMENTE DESCRITA PARA EL LITORAL DE TENERIFE (ISLAS CANARIAS, ESPAÑA), ESTÁ AMPLIAMENTE DISTRIBUIDA EN EL OCÉANO ATLÁNTICO ORIENTAL EN LA ZONA TROPICAL Y SUBTROPICAL, MIENTRAS QUE EN EL LADO OCCIDENTAL SÓLO ESTÁ REGISTRADA ...
ABEL SENTIES   +4 more
doaj   +1 more source

Los desarrollos turísticos y sus efectos medioambientales en la Riviera Maya, 1980-2015 [PDF]

open access: yes, 2017
Este trabajo explica cómo se territorializan las políticas económicas en los procesos de configuración de una zona, particularmente en la Riviera Maya.
CASTILLO PAVON, OCTAVIO   +3 more
core  

Estudio geológico litoral Caribe colombiano, Fase III (Isla del Rosario)

open access: yesBoletín Científico CIOH, 1988
La tercera etapa del programa de Investigación que viene desarrollando el CIOH en coordinación con la Misión Técnica Francesa desde 1979 , corresponde a los estudios de la sedimentación aportada por el Canal del Dique a sus delias natural y ...
openaire   +1 more source

Accelerating Just Energy Transitions in Brazil: Pathways for Social Development

open access: yesLatin American Policy, Volume 17, Issue 1, March 2026.
ABSTRACT This critical article analyzes energy poverty in Brazil from the theoretical perspective of distributive justice, proposing the implementation of a new social regulation called Contribution to Social Development. The goal is to support the process of a just energy transition leading to a broader debate on energy planning and social issues ...
Marcio Giannini Pereira   +5 more
wiley   +1 more source

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