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Fast automatic microstructural segmentation of ferrous alloy samples using optimum-path forest
(2010-05-21)
In this work we propose a novel automatic cast iron segmentation approach based on the Optimum-Path Forest classifier (OPF). Microscopic images from nodular, gray and malleable cast irons are segmented using OPF, and Support ...
Fast automatic microstructural segmentation of ferrous alloy samples using optimum-path forest
(2010-05-21)
In this work we propose a novel automatic cast iron segmentation approach based on the Optimum-Path Forest classifier (OPF). Microscopic images from nodular, gray and malleable cast irons are segmented using OPF, and Support ...
Iron supply determines apical/basolateral membrane distribution of intestinal iron transporters DMT1 and ferroportin 1
(2010)
00168.2009.—Intestinal iron absorption comprises
the coordinated activity of the influx transporter divalent metal
transporter 1 (DMT1) and the efflux transporter ferroportin (FPN). In
this work, we studied the movement ...
Classic and emergent indicators for the assessment of human iron status
(Critical Reviews in Food Science and Nutrition, 2020-07-03)
Iron deficiency is the leading cause of anemia, a significant global public health problem. Different methods exist for assessing iron nutritional status, including laboratory tests that focus on storage, transportation, ...
Anemia ferropriva na gestação: Controvérsias na suplementação do ferro
(2015-07-01)
The gestational period is associated with a series of physiological and anatomical modifications, such as changes in the hematological, respiratory and cardiovascular system. In addition to functional modifications, anemia ...
Possible roles of the hereditary hemochromatosis protein, HFE, in regulating cellular iron homeostasis
(Sociedad de Biología de Chile, 2006)
Young adult outcomes associated with lower cognitive functioning in childhood related to iron-fortified formula in infancy
(Taylor and Francis, 2020)
Objective:This study examined how the lower cognitive skills in children who consumed iron-fortified formula in infancy relate to outcomes in young adulthood. Methods:Participants were 443 Chilean young adults (Mage = ...
Altered levels of AtHSCB disrupts iron translocation from roots to shoots
(Springer, 2016-11)
Key message: Plants overexpressing AtHSCB and hscb knockdown mutants showed altered iron homeostasis. The overexpression of AtHSCB led to activation of the iron uptake system and iron accumulation in roots without concomitant ...
Calcium, iron and neuronal function
(2007)
Calcium and iron play dual roles in neuronal function: they are both essential but when present in excess they cause neuronal damage and may even induce neuronal death. Calcium signals are required for synaptic plasticity, ...