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Optimizing Fe Nutrition for Algal Growth
Chlamydomonas is an excellent reference system for dissecting the impact of iron (Fe) nutrition on photosynthetic and other metabolisms. The... -
Spectroscopic, electrochemical, and kinetic trends in Fe(III)–thiolate disproportionation near physiologic pH
In addition to its primary oxygen-atom-transfer function, cysteamine dioxygenase (ADO) exhibits a relatively understudied anaerobic...
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Effect of Biofertilizer and Nano-Fe Oxide Foliar Application on Alleviation of Water Deficit in Yield and Some Physico-Chemical Properties of Barley
AbstractThe use of biological systems and nano-micronutrients are gaining increased attention since they are more ecofriendly on plant growth under...
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The vacuolar transporter OsNRAMP2 mediates Fe remobilization during germination and affects Cd distribution to rice grain
Background and aimsIron (Fe) deficiency in plants is a common problem affecting agricultural production. Cadmium (Cd) is a toxic metal that can be...
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Search for new antimicrobials: spectroscopic, spectrometric, and in vitro antimicrobial activity investigation of Ga(III) and Fe(III) complexes with aroylhydrazones
The in vitro antimicrobial activity of Fe(III) and Ga(III) complexes with N '-(2,3-dihydroxy-phenylmethylidene)-3-pyridinecarbohydrazide ( H 2 L 1 ), N '-(2,...
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Characterization of Fe-S Clusters in Proteins by Mӧssbauer Spectroscopy
57Fe Mӧssbauer spectroscopy is unparalleled in the study of Fe-S cluster-containing proteins because of its unique ability to detect all forms of... -
Bioaccessibility of Cu, Mn, Fe, and Zn in Fruit and Vegetables by the In Vitro UBM and Statistical Evaluation of the Results
The total, gastric, and gastro-intestinal Cu, Mn, Fe, and Zn concentrations in eight fruit and vegetable samples were investigated. The unified...
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tRNA Modifications as a Readout of S and Fe-S Metabolism
Iron-Sulfur (Fe-S) clusters function as core prosthetic groups known to modulate the activity of metalloenzymes, act as trafficking vehicles for... -
Synthesis, characterization and anticancer activity of Fe(II) and Fe(III) complexes containing N-(8-quinolyl)salicylaldimine Schiff base ligands
A series of Fe(II) complexes ( 1–4 ) and Fe(III) complexes ( 5–8 ) from Fe(II)/(III) chloride and N -(8-quinolyl)-X-salicylaldimine Schiff base ligands...
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Green novel multicomponent synthesis and biological evaluation of new oxazolopyrazoloazepines and reduction of nitrophenols in the presence of Ag/Fe3O4/ZnO@MWCNT MNCs
In this research, new derivatives of oxazolopyrazoloazepines were synthesized in high yields using multicomponent reaction of anilines,...
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Fe-Based Nanomaterials for Removing the Environmental Endocrine Disrupting Chemicals in Water: A Review
As a kind of emerging contaminants, environmental endocrine disrupting chemicals (EEDs) have gained issue of increasing concern due to their... -
Tramates trogii biomass in carboxymethylcellulose-lignin composite beads for adsorption and biodegradation of bisphenol A
Tramates trogii biomass was immobilized in carboxymethyl cellulose-lignin composite beads via cross-linking with Fe(III) ions (i.e.,...
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Exploring glycine root uptake dynamics in phosphorus and iron deficient tomato plants during the initial stages of plant development
BackgroundPhosphorus (P) and iron (Fe) deficiencies are relevant plants nutritional disorders, prompting responses such as increased root exudation...
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Iron dynamics and isotope fractionation in soil and rice during 2000 years of rice cultivation
Background and aimsPaddy management results in frequent redox cycles of the soil and thus changes in the terrestrial iron (Fe) cycle. We intended to...
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Importance of oxidation products in coumarin-mediated Fe(hydr)oxide mineral dissolution
Due to the low iron solubility in alkaline soils, plants have evolved different iron acquisition strategies, which are either based on ferric iron...
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Evaluation of Rice Husk Biochar as a Micronutrients Carrier on Micronutrients Availability in a Calcareous Sandy Soil
Two laboratory experiments were conducted to evaluate micronutrient adsorption efficiency by different rice husk biochar types (RHB-350, RHB-450,...
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First report on biological iron uptake in the Antarctic sea-ice environment
Melting sea ice is a seasonal source of iron (Fe) to the Southern Ocean (SO), where Fe levels in surface waters are otherwise generally too low to...
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Isolation of Water–Dispersible Colloids from Volcanic and Arid Bulk Soils
The water–dispersible colloid (WDC) fraction (≤ 450 nm) has the potential to leach into groundwater, leading to a loss of nutrients from the bulk...
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Effect of dissolved iron (II) and temperature on growth of the Southern Ocean phytoplankton species Fragilariopsis cylindrus and Phaeocystis antarctica
Low bioavailability of the vital element iron (Fe) limits primary production in large regions of the Southern Ocean, thus impacting phytoplankton...
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Assessing phosphorus availability in paddy soils: the importance of integrating soil tests and plant responses
Phosphorus (P) cycling in paddy soil is closely related to iron (Fe) redox wheel; its availability to rice has thus generally been ascribed to Fe...