User profiles for A. C. Martins

Antonio Carlos Soares Martins

Professor no IFNMG
Verified email at ifnmg.edu.br
Cited by 349

Manganese in the diet: bioaccessibility, adequate intake, and neurotoxicological effects

AC Martins, BN Krum, L Queirós… - Journal of agricultural …, 2020 - ACS Publications
Manganese (Mn) is an essential element that participates in several biological processes.
Mn serves as a cofactor for several enzymes, such as glutamine synthetase and …

[HTML][HTML] Molecular targets of manganese-induced neurotoxicity: A five-year update

…, AN Mazilina, AV Skalny, AC Martins… - International journal of …, 2021 - mdpi.com
Understanding of the immediate mechanisms of Mn-induced neurotoxicity is rapidly evolving.
We seek to provide a summary of recent findings in the field, with an emphasis to clarify …

Ferroptosis as a mechanism of non-ferrous metal toxicity

M Aschner, AV Skalny, AC Martins, AI Sinitskii… - Archives of …, 2022 - Springer
Ferroptosis is a recently discovered form of regulated cell death, implicated in multiple
pathologies. Given that the toxicity elicited by some metals is linked to alterations in iron …

NaOH-activated carbon of high surface area produced from coconut shell: Kinetics and equilibrium studies from the methylene blue adsorption

…, MH Kunita, MR Guilherme, AC Martins… - Chemical Engineering …, 2011 - Elsevier
… 1(b) shows the linear fits for the isotherms of AC-1, AC-2 and AC-3. The values of correlation
… The differences between the S BET values of AC-1 and AC-2, AC-2 and AC-3 were of …

Removal of tetracycline by NaOH-activated carbon produced from macadamia nut shells: kinetic and equilibrium studies

AC Martins, O Pezoti, AL Cazetta, KC Bedin… - Chemical Engineering …, 2015 - Elsevier
… According to Boehm titration, the AC M has on its surface a majority of basic groups which
is in agreement with the obtained pH pzc value of 8.74. The AC M was applied for tetracycline (…

KOH-activated carbon prepared from sucrose spherical carbon: Adsorption equilibrium, kinetic and thermodynamic studies for Methylene Blue removal

KC Bedin, AC Martins, AL Cazetta, O Pezoti… - Chemical Engineering …, 2016 - Elsevier
… To compare the effect of thermal treatment and chemical activation on porosity development
of the AC, 4.0 g of SC were pyrolyzed at the same synthesis conditions of AC without any …

NaOH-activated carbon of high surface area produced from guava seeds as a high-efficiency adsorbent for amoxicillin removal: Kinetic, isotherm and thermodynamic …

…, AL Cazetta, KC Bedin, LS Souza, AC Martins… - Chemical Engineering …, 2016 - Elsevier
… guava seeds (AC–GS) and its application for amoxicillin (AMX) adsorption. The AC–GS was
… thermodynamic parameters on the adsorption of AMX onto AC–GS were evaluated. The …

Natural Treg cells spontaneously differentiate into pathogenic helper cells in lymphopenic conditions

…, S Zelenay, ML Bergman, AC Martins… - European journal of …, 2009 - Wiley Online Library
Induction of Forkhead‐box p3 (Foxp3) expression in developing T cells upon peptide‐MHC
encountering has been proposed to define a lineage of committed Treg cells. However, …

Adsorption studies of methylene blue onto ZnCl2-activated carbon produced from buriti shells (Mauritia flexuosa L.)

…, AL Cazetta, IPAF Souza, KC Bedin, AC Martins… - Journal of industrial and …, 2014 - Elsevier
… ) and used to investigate C b and AC b morphologies. The functional groups present in the
raw material, AC b , and AC b after methylene blue adsorption (AC b -MB) were evaluated by …

User modeling in adaptive hypermedia educational systems

AC Martins, E Carrapatoso, L Faria, CV de Carvalho - 2008 - JSTOR
This document is a survey in the research area of User Modeling (UM) for the specific field
of Adaptive Learning. The aims of this document are: To define what it is a User Model; To …