Results 31 to 40 of about 35,171 (187)

Ildefons Cerdà, els eixamples de Barcelona i València i les superilles

open access: yesAnuari d’Arquitectura i Societat
Si hi ha, a l’arquitectura i l’urbanisme, un personatge que mereix la qualificació d’alternatiu / outsider és Ildefons Cerdà. Un visionari que pensa els problemes socials des d’un punt de vista inèdit en la seua societat i temps, provocant oposicions i ...
Joaquim Iborra Posadas   +1 more
doaj   +1 more source

Estudos histológicos das células glandulares dos insetos peçonhentos: I. os órgãos urticantes da largata de Automeris incisa Walker (Lepidoptera, Helmileucidae)

open access: yesMemorias do Instituto Oswaldo Cruz, 1954
São apresentados dados histológicos das glândulas com secreção urtificante da largata de Automeris incisa: 1. A célula glandular é a célula tricogênea da cerda inoculante. 2.
Rudolf Barth
doaj   +1 more source

B/ordering and healthcare access for migrants with precarious status: The role of healthcare workers in counteracting restrictive policies

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract In Canada, precarious migration is largely invisibilized. Nonetheless, b/ordering greatly affects people's realities by limiting access to social rights. In Quebec, migrants with precarious status (MPS) do not have access to healthcare, although Quebec has a “universal” healthcare coverage.
Émilie Pigeon‐Gagné   +3 more
wiley   +1 more source

Origin, evolution and biogeographic dynamics of the European rabbit (Oryctolagus cuniculus) in Southwestern Europe

open access: yesThe Anatomical Record, EarlyView.
Abstract The Pleistocene is a key period for understanding the evolutionary history and palaeobiogeography of the European rabbit (Oryctolagus cuniculus). The species was first documented in southeastern Iberia at the beginning of the Middle Pleistocene and appears to have rapidly spread throughout Southwestern Europe, where it was found in numerous ...
Maxime Pelletier
wiley   +1 more source

Growth dynamics, skeletochronology, and histovariability of the theropod dinosaur Berthasaura leopoldinae

open access: yesThe Anatomical Record, EarlyView.
Osteohistological sampling on different bones of theropod dinosaur documents discrepant age record, growth, and metabolism. This could result unprecise paleobiological inferences if samplings are based on single bones. However, multi‐bone sampling can attenuate these discrepancies, helping to infer growth dynamics and physiology of these extinct ...
Geovane Alves de Souza   +3 more
wiley   +1 more source

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

CAUSAS DE MORTALIDAD O DESCARTE DE CERDAS EN DOS GRANJAS DE PRODUCCIÓN INTENSIVA EN COLOMBIA

open access: yesRevista de la Facultad de Medicina Veterinaria y de Zootecnia, 2007
Con el propósito de determinar las causas de muerte o descarte de madres en dos granjas de producciónintensiva en Colombia, se realizó un estudio prospectivo mediante la evaluación histopatológicade tejidos colectados en la necropsia de cerdas muertas o ...
R J Piñeros, J D Mogollón, M A Rincón
doaj   +2 more sources

Julio Durán-Cerda: 1914-1994 [PDF]

open access: yes, 1994
Julio Durán-Cerda: 1914 ...
Bravo-Elizondo, Pedro
core   +3 more sources

El constructivismo y las tecnologías para favorecer la enseñanza aprendizaje de la matemática en el Bachillerato

open access: yesRevista Simón Rodríguez
El constructivismo se centrado en el estudiante como participante activo de su formación, dotado de las herramientas necesarias para resolver diversas situaciones problemáticas.
Marco Vinicio Cuyo Sigcha
doaj   +1 more source

Postcranial anatomy and osteohistology of an early prozostrodont cynodont from the Upper Triassic of Brazil

open access: yesThe Anatomical Record, EarlyView.
Abstract Prozostrodon brasiliensis, a probainognathian cynodont of the clade Prozostrodontia, is recognized as a key taxon for understanding the origin of Mammaliaformes and mammals. Despite detailed investigations of its cranial anatomy, the postcranial skeleton has received comparatively less attention.
Iasmim M. Michelotti   +4 more
wiley   +1 more source

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