Results 1 to 10 of about 31 (30)

Dopplerfluxometria de ducto venoso: identificação não invasiva da acidemia em fetos prematuros centralizados Ductus venosus velocimetry: noninvasive identification of fetal acidemia in preterm fetuses with brain sparing reflex

Revista Brasileira de Ginecologia e Obstetrícia, 2004
OBJETIVO: estabelecer o ponto de corte a partir do qual seja possível identificar fetos prematuros com centralização do fluxo sangüíneo que apresentem gasometria anormal. MÉTODO: foi realizado estudo observacional transversal, cuja população consistia de
Renato Augusto Moreira de Sá, Hermógenes Chaves Netto, Laudelino Marques Lopes, Paulo Roberto Nassar de Carvalho, Ynesmara Coelho Cosmo   +4 more
doaj   +2 more sources

A metric property of umbilic points

Anais da Academia Brasileira de Ciências, 2003
In the space of cubic forms of surfaces, regarded as a G-space and endowed with a natural invariant metric, the ratio of umbilic points with a negative index to those with a positive index is evaluated in terms of the asymmetry of the metric, defined ...
Ronaldo Garcia, Jorge Sotomayor
doaj   +1 more source

On the patterns of principal curvature lines around a curve of umbilic points

Anais da Academia Brasileira de Ciências, 2005
In this paper is studied the behavior of principal curvature lines near a curve of umbilic points of a smooth surface.Neste trabalho estuda-se o comportamento das linhas de curvatura principal próximas a uma curva de pontos umbílicos, numa superfície ...
Ronaldo Garcia, Jorge Sotomayor
doaj   +1 more source

Does fetal growth restriction induce neuropathology within the developing brainstem? [PDF]

J Physiol, 2023
Ahmadzadeh E, Polglase GR, Stojanovska V, Herlenius E, Walker DW, Miller SL, Allison BJ.   +6 more
europepmc   +1 more source

Mitochondrial Genomes, Phylogenetic Associations, and SNP Recovery for the Key Invasive Ponto-Caspian Amphipods in Europe

International Journal of Molecular Sciences, 2021
Jamie Bojko, Dominik Strapagiel, Artur Burzynski   +2 more
exaly  

The Ponto-Geniculo-Occipital (PGO) Waves in Dreaming: An Overview

Brain Sciences, 2023
Karen Spruyt, Yu-Feng Shao, Jun-Fan Xie   +2 more
exaly  

Analysis of the Patterns of Organization of Species Complexes of Ponto-Caspian and Ponto-Azovian Macrozoobenthos in the Middle and Lower Volga Reservoirs

Russian Journal of Ecology, 2019
Kurina E M, Seleznev D G, E M Kurina
exaly  

Diffusion tensor tractography of the human brain cortico‐ponto‐cerebellar pathways: A quantitative preliminary study

Journal of Magnetic Resonance Imaging, 2010
Arash Kamali
exaly  

Molecular markers and SEM imaging reveal pseudocryptic diversity within the Ponto-Caspian low-profile amphipod invader Dikerogammarus bispinosus

2022
Mikhail Son, Andrii Khomenko, Tomasz Rewicz   +2 more
exaly  

DISTRIBUTION OF PONTO-CASPIAN AMPHIPODPONTOGAMMARUS ROBUSTOIDESIN LATVIAN WATERS

Acta Zoologica Lituanica, 2007
Kestutis Arbačiauskas
exaly