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 ...

not clear if this effect is universal for all kind of fiber. In the case of pectin, soluble fiber present in natural and processed foods, the evidence on the effect of its esterification degree on iron absorption is ...

Recently, potential applications of Desferrioxamine and other iron chelators have attracted attention for the clinicai management of neurodegenerative diseases. Several studies in the literature indicate that metal ...

There has been a great interest for improving the machining of cast iron materials in the automotive and other industries. Comparative studies for tool used to machine grey cast iron (CI) and compacted graphite iron (CGI) ...

Background: Iron deficiency anemia is a public health problem with a high prevalence in the world (~30%), especially in children and women. The iron absorption depends of dietary factors and iron stores; some foods such ...

The α-SiAlON ceramic cutting tool insert is developed. Silicon nitride and additives powders are pressed and sintered in the form of cutting tool inserts at temperature of 1900 °C. The physics and mechanical properties of ...

Printed circuit boards are found in all electric and electronic equipment and are particulary problematic to recycle because of the heterogeneous mix of organic material, metals, and fiberglass. Additionally, printed ...

Iron nitroprusside Fe(II)NP was incorporated into a carbon paste electrode and the electrochemical studies were performed with cyclic voltammetry. The cyclic voltammogram of Fe(II)NP exhibits two redox couple with formal ...