Acid soils contain elevated concentrations of mobile aluminium (Al) ions which are toxic for plants. Plants form symbioses with the rhizosphere microorganisms stimulating plant growth and affecting Al availability. Here, first time approach based on ability to immobilize in soil was applied initial selection beneficial microorganisms. Al-Immobilizing yeast Rhodotorula sp. AL1 12 bacterial strai...

Introduction: Dhofar 1428 is a lunar feldspathic breccia found in 2006. Bunch et al. [1] briefly described mineral chemistry of Dhofar 1428. Korotev and Zeigler [2] analyzed its bulk FeO and Sm compositions. Here, we report such detailed data for Dhofar 1428. Results and Discussion: Dhofar 1428 has a distinct breccia texture with numerous fragments of rock, mineral, and glass all welded by a gl...

While there is a considerable body of research on the abundance and behavior of inositol hexakisphosphate in soils, much less is known regarding its behaviour in aquatic systems. The observed physico-chemical behaviour of this organic P species suggests that in marine and freshwaters, it should be complexed and precipitated by major ions such as calcium, magnesium, iron or aluminium, and thus i...

introduction: the aim of this study was to evaluate the correlation between serum levels of ovarian and gonadotropin hormones, age and number of follicles with follicular alkaline and acid phosphatase activity in infertile women under controlled ovarian hyperstimulation. methods: after collection of follicular fluid and calculation of the number of follicles, the specific activity of alkaline (...

conclusions in conclusion, dietary counseling of patients on hd is mandatory. interventions that consider the socio-economic situation allow delivering important messages on foods with the least amount of p and adequate protein content, and they may be a successful strategy in targeting patients at a higher risk of hyperphosphoremia. results results showed serum p level was reduced in patients ...

The fate of phosphorus concerning its distribution in the thermal process and chemical speciation was studied during co-combustion sewage sludge with wheat straw sunflower husks powder combustion conditions. Co-combustion experiments were performed a lab-scale entrained flow reactor (EFR) at 1000 °C 1400 °C. SEM-EDS ICP-OES analyses used for studies deposits collected on probe, bottom ash, part...

In this research, synthesized well derivatives of 1,3-diaryl-2-N-azaphenalene and N-acyl-1.3-diaryl-2-N- azaphenalene as a macromolecule in the presence of nanoparticles (Fe3O4 coated with L-Arginine)as a magnetic Nano catalyst in a one-pot reaction of compounds 7.2-Naphthalene diol, aldehydes,ammonium derivatives (ammonium acetate or ammonium hydro phosphates) and solvent (wa...