AIMC Topic: Iron

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Arsenic treatment and power generation with a dual-chambered fuel cell with anionic and cationic membranes using NaHCO anolyte and HCl or NaCl catholyte.

Chemosphere Dec 30, 2016
Dual-chambered fuel cells with an iron anode and an air-carbon cathode separated by an ion exchange membranes have been used to treat arsenate during power production. To select an effective catholyte, the dual-chambered fuel cell consisted 90 mL of ...
Water Pollutants, Chemical Carbon Oxygen Iron Ion Exchange Arsenic Sodium Bicarbonate Electrodes Sodium Chloride Cations Bioelectric Energy Sources Membranes, Artificial Solutions Anions Wastewater Water Purification Models, Theoretical
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Elevated Plasma Neutrophil Gelatinase-Associated Lipocalin Level as a Risk Factor for Anemia in Patients with Systemic Inflammation.

BioMed research international Dec 29, 2016
Studies on neutrophil gelatinase-associated lipocalin (NGAL) as an iron-regulatory protein are limited. This study investigated the relationships between plasma NGAL levels and indices of anemia in 187 patients with systemic inflammation. Plasma NGAL...
Iron Adult Female Lipocalin-2 Humans Male Risk Factors Anemia Biomarkers Aged Odds Ratio Middle Aged Aged, 80 and over Inflammation Young Adult C-Reactive Protein
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Correlation between degradation pathway and toxicity of acetaminophen and its by-products by using the electro-Fenton process in aqueous media.

Chemosphere Dec 21, 2016
The evolution of the degradation by-products of an acetaminophen (ACE) solution was monitored by HPLC-UV/MS and IC in parallel with its ecotoxicity (Vibrio fischeri 81.9%, Microtox screening tests) during electro-Fenton (EF) oxidation performed on ca...
Benzoquinones Oxidation-Reduction Ammonium Compounds Electrochemical Techniques Hydrogen Peroxide Hydroxyl Radical Electrodes Catalysis Acetaminophen Iron Water Pollutants, Chemical Nitrates Aliivibrio fischeri Kinetics Carbon Benzoic Acid Phenols Benzaldehydes Carboxylic Acids
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Fatty acid composition and mechanisms of the protective effects of myrtle berry seed aqueous extract in alcohol-induced peptic ulcer in rat.

Canadian journal of physiology and pharmacology Nov 10, 2016
This study aimed to investigate the antiulcer and antioxidant activities of myrtle berry seed aqueous extract (MBSAE) in a peptic ulcer model induced by ethanol in male Wistar rats. MBSAE is rich in total polyphenols, total flavonoids, and unsaturate...
Stomach Myrtus Plant Extracts Ethanol Duodenum Animals Calcium Rats, Wistar Polyphenols Male Fatty Acids Rats Flavonoids Hydrogen Peroxide Seeds Lipid Peroxidation Iron Water Cytoprotection Peptic Ulcer
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Using machine learning to predict laboratory test results.

Annals of clinical biochemistry Aug 19, 2016
Ferritins Anemia, Iron-Deficiency Machine Learning Biomarkers Humans Decision Support Systems, Clinical Iron
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Large volume preconcentration and determination of nanomolar concentrations of iron in seawater using a renewable cellulose 8-hydroquinoline sorbent microcolumn and universal approach of post-column eluate utilization in a Lab-on-Valve system.

Talanta Dec 18, 2015
We report on a Lab-On-Valve (LOV) configuration for analyte preconcentration from milliliter sample volumes using confluent mixing in the holding coil for in-line addition of loading buffer. The system was applied to the spectrophotometric determinat...
Cellulose Limit of Detection Color Iron Hydrogen-Ion Concentration Reproducibility of Results Chelating Agents Phenanthrolines Oxyquinoline Solid Phase Extraction Buffers Seawater Analytic Sample Preparation Methods
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Multidimensional approach to iron deficiency anemia in infants younger than two years old in Northeast Argentina. 2004-2005.

Archivos argentinos de pediatria Dec 15, 2015
INTRODUCTION: The prevalence of iron deficiency anemia (IDA) is high among infants younger than two years old, especially in disadvantaged populations.
Cross-Sectional Studies Infant Prevalence Socioeconomic Factors Iron Humans Ferritins Anemia, Iron-Deficiency Argentina Gestational Age
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Low mechanical index contrast mode versus high mechanical index contrast mode: which is a more sensitive method for detecting Sonazoid microbubbles in the liver of normal subjects?

Journal of medical ultrasonics (2001) Nov 14, 2015
PURPOSE: Using the low mechanical index (MI) contrast mode and the high MI contrast mode of contrast-enhanced ultrasonography, we evaluated which method is more sensitive for detecting Sonazoid microbubbles in the liver of normal subjects.
Observer Variation Portal Vein Microbubbles Male Middle Aged Time Factors Ultrasonography Contrast Media Liver Oxides Humans Iron Ferric Compounds Prospective Studies Female Adult
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Bifunctional composite from spent "Cyprus coffee" for tetracycline removal and phenol degradation: Solar-Fenton process and artificial neural network.

International journal of biological macromolecules Aug 28, 2015
Removals of tetracycline and photocatalytic degradation of phenol by Fe3O4/coffee residue (MCC) were investigated. Brunauer-Emmett-Teller (BET), vibrating sample magnetometer (VSM) and Boehm titration were employed to characterize MCC. Artificial neu...
Time Factors Models, Theoretical Spectroscopy, Fourier Transform Infrared Adsorption Catalysis Neural Networks, Computer Temperature Hydrogen Peroxide Coffee Waste Products Phenol Tetracycline Sunlight Iron Kinetics Oxidants Hydrogen-Ion Concentration Rheology
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Using support vector machines to improve elemental ion identification in macromolecular crystal structures.

Acta crystallographica. Section D, Biological crystallography Apr 25, 2015
In the process of macromolecular model building, crystallographers must examine electron density for isolated atoms and differentiate sites containing structured solvent molecules from those containing elemental ions. This task requires specific know...
Protein Conformation Metals Nickel Algorithms Support Vector Machine Calcium Zinc Models, Molecular Macromolecular Substances Iron Manganese Crystallography, X-Ray
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