Ab initio calculation of the Zn isotope effect in phosphates, citrates, and malates and applications to plants and soil. [PDF]
Stable Zn isotopes are fractionated in roots and leaves of plants. Analyses demonstrate that the heavy Zn isotopes are enriched in the root system of plants with respect to shoots and leaves as well as the host soil, but the fractionation mechanisms ...
Toshiyuki Fujii, Francis Albarède
doaj +1 more source
CHELATE COMPLEXES OF MALIC OR CITRIC ACIDS WITH IRON, MANGANESE AND ZINC AS A BIOLOGICALLY ACTIVE SUPPLEMENT FOR BROILER CHICKEN DIET [PDF]
he aim of the present study was to define the effects of the various doses of biologically active supplement, which was consisted of iron, manganese, zinc malates and citrates, on muscle mass formation, blood morphological composition and protein ...
Natalya Kochetkova +4 more
doaj +3 more sources
Concomitant Photoresponsive Chiroptics and Magnetism in Metal-Organic Frameworks at Room Temperature
Stimulus-responsive metal-organic frameworks (MOFs) can be used for designing smart materials. Herein, we report a family of rationally designed MOFs which exhibit photoresponsive chiroptical and magnetic properties at room temperature.
Bin Xia +7 more
doaj +1 more source
Scientific Opinion on the safety and efficacy of malic acid and a mixture of sodium and calcium malate when used as technological additives for all animal species [PDF]
An application has been made for the re-authorisation of malic acid as a preservative in feed and an acidity regulator in feed for cats and dogs and for the authorisation of a mixture of sodium and calcium salts of malic acid to be used as an acidity ...
EFSA Panel on Additives and Products or Substances used in Animal Feed (FEEDAP)
doaj +1 more source
Aluminum (Al) is present in approximately 50% of the arable land worldwide and is regarded as the main limiting factor of crop yield on acidic soil. Al-induced root malate efflux plays an important role in the Al tolerance of plants.
Lei Zhang +8 more
doaj +1 more source
Procedure to reduce sulphite in wine with anion-exchange resin
The aim of this experiment was to eliminate SO2 ions present in wine using the anion-exchanger resins. To compare the effectiveness, 2 following strongly basic anion-exchange resin were used.
Miroslav Horák +3 more
doaj +1 more source
Tree saps are nourishing biological media commonly used for beverage and syrup production. Although the nutritional aspect of tree saps is widely acknowledged, the exact relationship between the sap composition, origin, and effect on the metabolic rate ...
Artur Wnorowski +6 more
doaj +1 more source
Production of Starch Esters by Roasting Potato Starch with Unripe Apple Juice
Within the framework of this study, starch esters were produced from potato starch roasted with unripe apple juice concentrate. Starch roasting with an apple juice concentrate at temperatures of 70 °C, 80 °C, and 100 °C enabled the production of ...
Wioletta Drożdż +5 more
doaj +1 more source
Malate utilization bySchizosaccharomyces pombe [PDF]
Malic acid degradation bySchizosaccharomyces pombe was studied in synthetic and natural media. Using different concentrations from 1 to 29 g/l, malic acid was degraded. Initial deacidification rate increased with initial malate concentration. During the stationnary phase,S.
Taillandier, Patricia +2 more
openaire +3 more sources
Tetraethylammonium
La unidad asimétrica del compuesto del título, C8H20N +·C4H5O5−·1.36H2O, contiene dos pares de iones independientes, con conformaciones similares, y tres moléculas de agua de cristalización, una molécula de agua que tiene un factor de ocupación del sitio de 0.721 (5).
Mohd Basyaruddin Abdul Rahman +4 more
openaire +3 more sources

