Results 101 to 110 of about 11,470,272 (340)

The coelurosaur theropods of the Romualdo formation, early Cretaceous (Aptian) of Brazil: Santanaraptor placidus meets Mirischia asymmetrica

open access: yesThe Anatomical Record, EarlyView.
Abstract The upper carbonate concretion levels of the Romualdo Formation (Aptian, Brazil) have yielded several theropod dinosaur remains, including spinosaurids and the coelurosaurs Santanaraptor placidus and Mirischia asymmetrica, the phylogenetic affinities of which are controversial.
Rafael Delcourt   +4 more
wiley   +1 more source

Relational aggressionan overview of the complicated behaviors of girls [PDF]

open access: yes, 2008
Includes bibliographical ...
Solarz, Mary
core  

A critical reappraisal of the carotid sinus and carotid bulb: Distinguishing neurohistological function from vascular geometry

open access: yesThe Anatomical Record, EarlyView.
This review redefines the carotid bulb (CB) as a variable geometric dilation shaped by hemodynamics and the carotid sinus (CS) as a conserved neurohistological baroreceptor field. Distinguishing these entities clarifies a century of anatomical confusion and links geometry, neurohistology, and clinical interpretation within a unified framework ...
Răzvan Costin Tudose   +2 more
wiley   +1 more source

Perceptions of postgraduate medical students and guides about dissertation: A qualitative study

open access: yesIndian Journal of Community and Family Medicine
Introduction: Health research during medical training is essential to encourage critical thinking and reasoning abilities and a positive attitude among postgraduate (PG) students toward scientific research throughout their medical careers.
Vijay Kishanrao Domple   +5 more
doaj   +1 more source

Graman Revisited Once Again: A Reanalysis of the Late Holocene Legacy Faunal Assemblage From GB4 Rockshelter, New South Wales

open access: yesArchaeology in Oceania, EarlyView.
ABSTRACT The archaeological site Graman B4 provided one of the first records of substantial dietary change in ancient Australian Aboriginal society. Initial examination of the faunal remains from this site suggested that Late Holocene hunters reduced their focus on high‐ranked kangaroos to increasingly rely on arboreal possums; and that these ...
Loukas George Koungoulos   +2 more
wiley   +1 more source

Previdência Social na zona rural do Nordeste brasileiro- análise do seu impacto sobre a pobreza e a distribuição de renda em 1991 e 2000 [PDF]

open access: yes
"O objetivo é avaliar o impacto do sistema previdenciário sobre o nível de concentração de renda e sobre a pobreza na zona rural do Nordeste do Brasil em 1991 e 2000. A concentração de renda e a pobreza são conseqüências das falhas de mercado, portanto é
Ivan Targino Moreira (thesis advisor)   +1 more
core  

Radio frequency optimization of a Global System for Mobile (GSM) network [PDF]

open access: yes, 2008
Includes bibliographical ...
Sharma, Bishal
core  

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