Phosphate in the anaerobic digestion effluent from the sewage treatment plant was recovered using synthesized magnetite. The phosphate adsorption mechanism of magnetite …
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Using magnetite-based nanocomposite adsorbents to remove and recycle phosphate from wastewater is crucial for controlling eutrophication and ensuring the …
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Sustainable energy storage with Magnetite Sustainable and efficient use of energy is a very actual and important topic. The mineral magnetite (Fe 3 0 4) contributes to this challenge as it can store energy in a very sustainable way. …
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Phosphorus is most commonly found in nature in its pentavalent form in combination with oxygen, as phosphate (PO43-). Phosphorus (as phosphate) is an essential constituent of all known protoplasm and its content is quite …
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Apatite is a significant accessory mineral and most ubiquitous phosphate phase in granitic rocks which is considered as a prominent source for rare earth elements (REEs), volatiles, strontium, phosphorus, uranium and substantial amounts of thorium (Chen and Simonetti, 2014; Webster and Piccoli, 2015).These specific elements are certainly accommodated in lattice of …
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Quantitative aspects of phosphorus homeostasis in humans [].Factors that can cause hypophosphatemia are in red. KIDNEY HANDLING. Free and non-protein-bound phosphate is freely filtered at the level of the glomerulus and ∼85% is reabsorbed in the proximal tubule through secondary active transport by type 2a and c Na + –phosphate cotransporters (NaPi-2a …
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Phosphate (as Phosphorus) - Serum phosphorus (Phosphate) levels alone are of limited diagnostic value and should be correlated with serum calcium levels. An increased phosphorus with decreased calcium suggests either hypoparathyroidism or renal disease. A decreased phosphorus and an increased calcium suggests hyperparathyroidism or sarcoidosis.
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Although molybdenum phosphide (MoP) has attracted increasing attention as an electrocatalyst in the hydrogen evolution reaction (HER), it is still worth exploring an effective approach to further improve the HER activities of MoP. To date, …
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Biogenic magnetite is a potential biosignature for microbial iron cycling in hydrothermal sulfide systems, critical environments for unraveling the emergence and early evolution of life. However ...
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The origin of magnetite-(apatite) iron deposits (MtAp) is one of the most contentious issues in ore geology with competing models that range from hydrothermal to magmatic processes. Here we report ...
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Phosphorus 30 is useful in acute cases like coryza with sneezing, headache, sore throat with hoarseness of voice which appears because of weather change, drinking or eating warm drink or food. Phosphorus 30 dosage: Repeat the dose 3 times per day for 3-4 days.
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Phosphorus is a noun, as I said earlier, which is a mineral. But phosphorous, with the extra U at the end, is an adjective we use to describe something with phosphorus. Difference Between Phosphate and Phosphorus. One is a particle (phosphate), and the other is a mineral (phosphorus) that exists within the particle.
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In addition, the surface elemental compositions of the different catalysts are further analyzed using energy dispersive X-ray spectroscopy (EDX), and the iron and phosphorus contents of Fe 2 P@BC-700 are 1.13 % and 0.52 %, respectively, indicating that ferrite and phosphorus species are successfully introduced into the catalysts (Fig. S1).
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Phosphorus. Phosphorus is an essential plant nutrient (the most often limiting nutrient, after nitrogen), and the bulk of all phosphorus production is in concentrated phosphoric acids for agriculture fertilisers, containing as much as 70% to 75% P2O5. The vast majority of phosphorus compounds mined are consumed as fertilisers.
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Phosphorus is most commonly found in nature in its pentavalent form in combination with oxygen, as phosphate (PO 4 3−). Phosphorus (as phosphate) is an essential constituent of all known protoplasm and its content is quite uniform across most plant and animal tissues.
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This project aims to remove phosphorus from wastewater, presenting a promising alternative to traditional methods. Imagine these magnetite particles acting as microscopic …
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Phosphorus is a key limiting nutrient of terrestrial and marine primary production. Thus, the global phosphorus cycle is intimately linked with the carbon cycle and influences climate over ...
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Uniform magnetite particles stabilized by citrate groups were successfully synthesized by a modified high-temperature solvothermal reaction. Cell imaging reveals that the water-dispersible particles can readily penetrate into cells without destroying them, indicating an excellent biocompatibility.
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Study results showed that magnetite has a great potential for phosphorus removal because of its high efficiency, especially at low concentrations of input phosphorus. It was also...
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Phosphorus (P) is a crucial macronutrient that plants require in high amounts. It plays an essential role in forming DNA, generating ATP and NADPH (in catabolic processes), and influencing photosynthesis, respiration, and protein synthesis rates (Kumar and Mohapatra, 2021).One of the roles of P-solubilizing microorganisms is to break down non-solubilizing …
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About the Global Phosphorus Institute The Global Phosphorus Institute (GPI) is a global organization with a holistic vision, footprint, and participation to ensure responsible use of phosphorus through cutting-edge science and stakeholder …
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Phosphorus - Compounds, Oxides, Salts: Phosphorus is used almost entirely in the form of compounds, usually in the oxidation states of +3, +5, and −3. Unlike nitrogen and various other members of the family, phosphorus tends to exhibit a preference for the +5 state. Of considerable economic significance is phosphine, or hydrogen phosphide, PH3. This gaseous …
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To estimate the amount of reduced phosphorus created by each strike, we assume that the average rock fulgurite is 250 g 16,47 with average phosphorus contents between 0.0065 wt% P (komatiites) and ...
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Phosphorus vacancies have been created and their boosting effect to alkaline electrocatalytic HER is demonstrated. The nickel phosphide with phosphorus vacancies exhibits outstanding HER activity, kinetics, and stability that even outperform the Pt/C benchmark.
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Of this modern weathered phosphorus flux, rivers deliver 2.8 ± 0.2 × 1010 mol year−1 dissolved phosphorus and 20 ± 6 × 1010 mol year−1 reactive particulate phosphorus to the ocean, where ...
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Phosphorus management plans (PMPs) help wastewater treatment facility (WWTF) operators and managers understand the inputs of phosphorus to, and treatment capabilities of their facilities. PMPs help to evaluate pollution prevention and WWTF optimization options that can reduce the amount of phosphorus discharged to Minnesota waters.
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Combined phosphorus and proton magnetic resonance spectroscopic imaging in the mesostriatal region was performed in 16 early and 13 advanced patients with Parkinson's disease and compared to 19 age-matched controls at 3 Tesla. In the putamen and midbrain of both Parkinson's disease groups, we found a bilateral reduction of high-energy ...
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Phosphate is a charged particle that contains the mineral phosphorus. Your body needs phosphorus for several important bodily functions, including: Building and repairing your bones and teeth. Helping your nerves function. Making your muscles contract (tighten). Approximately 85% of the phosphorus contained in phosphate is found in your bones.
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Phosphorus is an eutrophication agent for aquatic environment. An adsorption method is used for phosphorus removal; however, solid–liquid separation of adsorbent and the limit of adsorption …
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To address both the removal and recycling of phosphate efficiently and cost-effectively, a Zn isomorphically substituted magnetite (Zn-Fe 3 O 4) was synthesized by incorporating Zn (II) …
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Laboratory batch and column experiments were conducted to investigate the immobilization of phosphorus (P) in soils using synthetic magnetite nanoparticles stabilized with sodium …
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Apatite may be a minor constituent in magmatic rocks but it is a powerful research tool because it is ubiquitous and it incorporates magmatic water, halogens, S, C, and trace elements including Sr, U, Th, and the rare earth elements.
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Application Guidelines. Always read and follow label instructions and restrictions before use of any granular or liquid Phosphorus products. AVAIL for Granular Phosphate Fertilizers is designed specifically to be evenly sprayed on granular …
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