Results 51 to 60 of about 540,407 (275)

Osteological analysis in specimens of Fraser's dolphin (Lagenodelphis hosei Fraser, 1956) from the coast of Buenos Aires, Argentina [PDF]

open access: yes, 2009
La presencia de Lagenodelphis hosei en las aguas templadas del Mar Argentino es un hecho raro, debido a su preferencia por la aguas tropicales y pelágicas.
Buono, Mónica Romina   +3 more
core   +2 more sources

Maturação das vértebras cervicais e sua correlação com a idade óssea da mão e punho como indicadores no tratamento ortodôntico

open access: yes, 2008
AIM: The aim of this prospective, transversal, multicentric study was to determine the correlation between the morphologic changes of the second, third and fourth cervical vertebral bodies and the chronological age; to compare with the skeletal age of ...
Vitoria Aparecida Muglia Moscatiello   +4 more
semanticscholar   +1 more source

Microendovascular Neural Recording from Cortical and Deep Vessels with High Precision and Minimal Invasiveness

open access: yesAdvanced Intelligent Systems, EarlyView.
Intravascular electroencephalography (ivEEG) using micro‐intravascular electrodes was developed. Cortical‐vein ivEEG showed a higher signal‐to‐noise ratio and finer spatial resolution of somatosensory evoked potentials (SEPs) than superior sagittal sinus ivEEG, and deep‐vein ivEEG captured clear visual evoked potentials.
Takamitsu Iwata   +15 more
wiley   +1 more source

Indicadores de maduración esquelética y dental en pacientes de ortodoncia con menarquía

open access: yesRevista Cubana de Estomatología, 2012
El propósito del presente trabajo fue determinar según la menarquía: la edad ósea, los estadios de maduración esquelética, los estadios de maduración de las vértebras cervicales y los estadios de calcificación del canino y el segundo premolar ...
Gladia Toledo Mayarí
doaj  

Estudio y comparación del esqueleto axial de un saurópodo (Dinosauria, Sauropodomorpha) procedente de la Formación Villar del Arzobispo (Titónico-Berriasiense) de Galve, Teruel [PDF]

open access: yes, 2005
The great vertebrate fossil record, Tithonian-Barremian in age, found in the outcrops of Galve (Teruel, Spain), has been recently increased with the discovery of sauropod remains in Cuesta Lonsal locality.
Barco, J. L.
core  

Haptic Perception via the Dynamics of a Flexible Body Inspired by an Ostrich's Neck

open access: yesAdvanced Intelligent Systems, EarlyView.
Inspired by avian anatomy, this study uses a flexible robotic neck to investigate haptic perception driven by musculoskeletal dynamics. By applying physical reservoir computing, the robot encodes external force interactions into its body dynamics, allowing effective object classification.
Kazashi Nakano   +3 more
wiley   +1 more source

TOMOGRAPHIC ANALYSIS OF T-1 VERTEBRA TO INSERT LAMINAR SCREWS IN CHILDREN FROM 0 TO 12 YEARS

open access: yesColuna/Columna, 2015
Objective : Tomographic analysis of the T1 vertebra in children from 0 to 12 years of age, in order to obtain anatomical parameters that assist intralaminar fixation in this pediatric population.
Luiz Roberto Delboni Marchese   +5 more
doaj   +1 more source

Osteosíntesis cervical posterior con placa en lesiones cervicales [PDF]

open access: yes, 2002
El propósito del presente estudio es analizar retrospectivamente los resultados a largo plazo de las lesiones de la columna cervical baja tratadas mediante estabilización posterior con placas atornilladas de Roy-Cmille a las masas laterales.
Sánchez Martín, Miguel María
core  

Non‐RASopathy Genetic Syndromes Identified as the Molecular Cause of Disease in Patients Previously Diagnosed With Noonan Syndrome

open access: yesAmerican Journal of Medical Genetics Part A, EarlyView.
ABSTRACT Noonan Syndrome (NS) is a clinically and genetically heterogeneous condition characterized by typical facial dysmorphisms, short stature, congenital heart defects, and developmental delays. While variants in genes such as PTPN11, SOS1, and RAF1 account for most genetically confirmed cases, diagnosis is challenging due to phenotypic overlap ...
Gabriela Jeesoo Kim   +9 more
wiley   +1 more source

Artrosis vertebral en la población de La Encantada (Granátula de Calatrava, Ciudad Real, II milenio a. C.) [PDF]

open access: yes, 2011
X Congreso Nacional de Paleopatología.
Carrillo Alonso, M.   +4 more
core  

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