Results 131 to 140 of about 3,482,901 (312)

Crushing and Cutting: Shape Variation and Morphological Integration Between the Claws of Two Swimming Crab Species (Brachyura: Portunidae)

open access: yesActa Zoologica, EarlyView.
ABSTRACT This study investigated shape variations and morphological integration between the components of crusher and cutter claws in two species of swimming crabs, Callinectes danae and Callinectes ornatus. The propodi and dactyli of the claws were analysed in males and females of both species, using geometric morphometric techniques to identify ...
Julia Tadiotto   +4 more
wiley   +1 more source

Periódicos de Oporto, públicos de la ciudad : la construcción de la identidad editorial y las audiencias [PDF]

open access: yes, 2013
The three Oporto daily newspapers O Comércio do Porto, O Primeiro de Janeiro and Jornal de Notícias were founded during the XIX century and steadily grew in prestige and respect amongst the national Portuguese press.
Lima, Helena
core  

Occurrence and evolution of cannibal behaviour in extant snakes

open access: yesBiological Reviews, EarlyView.
ABSTRACT Extant snakes (Serpentes) are a highly diverse group of squamate reptiles, which have independently evolved key morphological adaptations to consume a large variety of vertebrate and invertebrate prey. While these predator–prey interactions have been widely addressed by several studies, little is known regarding the occurrence of cannibal ...
Bruna B. Falcão   +2 more
wiley   +1 more source

To what extent acute exposure to volcanic gases affects cells of the respiratory epithelium, peripheral oxygen saturation and lung funcion? [PDF]

open access: yes, 2018
Dissertação de Mestrado, Ciências Biomédicas, 31 de julho de 2018, Universidade dos Açores.O vulcão das Furnas encontra-se localizado na parte oriental da ilha de São Miguel (Açores, Portugal), onde a actividade vulcânica é marcada por várias ...
Tavares, Wilson Rodrigues
core  

Exploring Young Autistic Children's Family and Independent Digital Experiences at Home

open access: yesChildren &Society, EarlyView.
ABSTRACT This study investigated how young autistic children engaged with digital technologies within the home context. Studying the everyday lives of three families in Queensland, Australia provided opportunities to identify the digital technologies they used and the purpose and potential of the children's digital interactions.
Irina Silva, Susan Danby, Beth Saggers
wiley   +1 more source

Life Skills and Volleyball Teaching: Comparison Between TGfU and Direct Instruction Model

open access: yesEducation Sciences
The learning environment created by the physical education teacher, through the teaching model employed, can significantly influence students’ engagement during lessons.
Débora Arantes   +5 more
doaj   +1 more source

Intervenção de esportes modificados para melhorar metas de participação e competências de atividade em crianças deambuladoras com paralisia cerebral: um ensaio clínico randomizado

open access: yesDevelopmental Medicine &Child Neurology, EarlyView.
Intervenções de esportes modificados para crianças com Paralisia Cerebral: Resumo gráfico. Resumo Objetivo Avaliar a eficácia de uma intervenção de esportes modificados (Sports Stars Brasil) nos objetivos de participação em atividades físicas de lazer, desempenho e capacidade motora, funções corporais, níveis de atividade física, alfabetização física e
Ricardo R. Sousa Junior   +7 more
wiley   +1 more source

Adolescents' vocational identity: adaptation of the Occupational Identity Scale (OIS) [PDF]

open access: yes, 2005
The present study complements elements previously published (Veiga & Moura, 1999) about Melgosa’s (1987) Occupational Identity Scale (OIS), now adapted to the Portuguese population.
Moura, Hélia   +1 more
core  

Abiotic drivers of co‐occurrence and diversity patterns of Calopterygidae species in Amazonian protected freshwaters

open access: yesEcological Entomology, EarlyView.
Species co‐occurrences rely on their ability to explore similar or distinct available resources, and possible niche overlap can prevent their presence and establishment in a given site Damselflies of the Calopterygidae family demonstrated negative co‐occurrences in streams inside and outside PAs, highlighting that their ecological similarity is ...
Joás Silva Brito   +13 more
wiley   +1 more source

Real‐world epilepsy monitoring with ultra‐long‐term subcutaneous electroencephalography: A 15‐month prospective study

open access: yesEpilepsia, EarlyView.
Abstract Objective Novel subcutaneous electroencephalography (sqEEG) systems enable prolonged, near‐continuous cerebral monitoring in real‐world conditions. Nevertheless, the feasibility, acceptability and overall clinical utility of these systems remain unclear. We report on the longest observational study using ultra‐long‐term sqEEG to date.
Pedro F. Viana   +7 more
wiley   +1 more source

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