Showing 561 - 580 results of 1,090 for search '"phosphorus"', query time: 0.05s Refine Results
  1. 561
  2. 562

    Modelling of the closed equilibrium system H2O–(CO2)W–CaCO3–NaH2PO4 for wastewater treatment applications by Ivar Zekker, Oleg Artemchuk, Ergo Rikmann, Kalev Uiga, Laura Daija, Faysal-Al Mamun, Andrejs E. Krauklis, Ruta Ozola-Davidane, Taavo Tenno, Toomas Tenno†

    Published 2025-01-01
    “…Water pollution caused by nitrogen and phosphorus compounds triggers algal blooms and poses challenges to aquatic organisms. …”
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    Article
  3. 563

    The Impact of Mixed Application of Modified Straw Biochar and Organic Fertilizer on Soil Water Retention and Fertility Maintenance in the Loess Hilly Dry Area by ZHANG Peizhen, LUO Juan, YAO Zonglu, CHANG Fangling, HUO Lili, ZHAO Lixin

    Published 2024-12-01
    “…The highest total nitrogen and total phosphorus contents were 0.37 and 0.95 g/kg, respectively, when the H3PO4-modified biochar-to-fertilizer ratios were 1∶1 and 2∶1. …”
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    Article
  4. 564

    Water-Based Supplementation Technology for Grazing Cattle in the Tropics: A Large-Scale Commercial Case Study by Eliéder Prates Romanzini, Vivienne McCollum, Sarah Mcilveen, Evandro Maia Ferreira, William Luiz de Souza, Marcelo Augusto Oliveira Castro, Priscila Arrigucci Bernardes, Ryan J. Batley, Mark G. Trotter, Diogo Fleury Azevedo Costa

    Published 2025-01-01
    “…Early mechanical dispensers for nutrients, such as non-protein nitrogen (NPN) and phosphorus (P), were prone to malfunction, leading to inconsistent dosing and potential livestock health risks. …”
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    Article
  5. 565

    The Effect of Cysteine on the Removal of Cadmium in Paddy Soil by Combination with Bioremediation and the Response of the Soil Microbial Community by Emmanuel Konadu Sarkodie, Kewei Li, Ziwen Guo, Jiejie Yang, Yan Deng, Jiaxin Shi, Yulong Peng, Yuli Jiang, Huidan Jiang, Hongwei Liu, Yili Liang, Huaqun Yin, Xueduan Liu, Luhua Jiang

    Published 2024-12-01
    “…After the treatment, the contents of ammonium nitrogen (NH<sub>3</sub>–N), total phosphorus (TP), available potassium (AK), and available phosphorus (AP) in the paddy soils were increased. …”
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    Article
  6. 566

    Efficacy of dietary supplementation with 1α-hydroxycholecalciferol on performance, eggshell quality, serum metabolites, jejunal morphology and bone characteristics of laying hens a... by Maryam Ghaderi Nik, Reza Mahdavi, Shahab Ghazi, Kourosh Gholami

    Published 2025-01-01
    “…The addition of 1αOHD3 did not affect the phosphorus and ash of the tibia (P > 0.05). Linear and quadratic responses were found for crypt depth (linear and quadratic P = 0.001) and villus height to crypt depth ratio (linear P = 0.004 and quadratic P = 0.010). …”
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    Article
  7. 567
  8. 568

    The Correlation and Regression Analysis of Physicochemical Parameters of River Water for the Evaluation of Percentage Contribution to Electrical Conductivity by Arun Kumar Shrestha, Nabin Basnet

    Published 2018-01-01
    “…The correlation matrix shows that color, total dissolved solids (TDS), chloride (Cl), fluoride (F), total phosphorus (TP), total alkalinity (TA), calcium (Ca), magnesium (Mg), sodium (Na), and dissolved oxygen (DO) have a significant effect on the electrical conductivity (EC). …”
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    Article
  9. 569

    A Phosphorous History: William Carlos Williams’ In the American Grain by Antonia Rigaud

    Published 2016-06-01
    “…Williams’ foreword suggests the impossibility of writing a true history and points rather to the desire to capture an evanescent reality, what he calls “the phosphorus of the life”. Williams attempts to write the history of a “homemade world” to use Hugh Kenner’s eloquent phrase; rather than looking at Europe as his friend Pound was doing at the time, the text presents variations on recurring motifs of American history, problematizing the notion of a “new” continent and of the discovery of place. …”
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    Article
  10. 570

    Health and sustainability: The nutritional value of snail meat by Mihail Garkov, Kremena Nikovska

    Published 2024-01-01
    “…Daily consumption of snails meat, which is notably rich in iron, manganese, phosphorus, calcium, and magnesium, proves to be a valuable source of essential minerals. …”
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    Article
  11. 571

    Intracytoplasmic Crystalline Inclusions in the Hepatocytes of an Antelope by Sanjeev Gumber, Eric Lombardini, Bruce Williams, Nobuko Wakamatsu

    Published 2010-01-01
    “…Transmission electron microscopy, scanning electron microscopy, energy dispersive X-rays analyses, and infrared spectroscopy on the liver showed the hepatocellular material consistent with protein and carbohydrate with secondary accumulation of calcium and phosphorus. It was concluded that crystalline inclusions may have been derived due to failure of normal physiological hepatocellular clearance associated with a severe chronic disease. …”
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    Article
  12. 572

    River health assessment based on set pair analysis model in typical Northern Chinese City by Jiuhe Bu, Tao Wang, Tian Xu

    Published 2025-01-01
    “…The key environmental factors influencing these communities included pH, dissolved oxygen, ammonium nitrogen, total phosphorus, and altitude. Using an entropy-weighted set pair analysis model, spatial variations in river ecosystem health were evaluated. …”
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    Article
  13. 573

    Mejores Prácticas de Manejo en el Area Agrícola de los Everglades: Controlando el Fósforo en Partícula y Sedimentos en Canales by Orlando A. Diaz, Timothy A. Lang, Samira H. Daroub, Viviana M. Nadal

    Published 2007-08-01
    “…Nadal, is the Spanish language version of "SL228/SS448: Best Management Practices in the Everglades Agricultural Area: Controlling Particulate Phosphorus and Canal Sediments." It explains and discusses particulate P and sediment control practices, which serve as important tools in efforts to improve water quality in the basin. …”
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    Article
  14. 574

    Technology of converted cast with electric influence on tank by S. I. Semykin, V. F. Poljakov, E. V. Semykina, A. D. Zrazhevski, V. I. Pishchida, S. N. Kravets, S. S. Brodski, L. M. Uchitel

    Published 2002-11-01
    “…There is established the essential improvement of \ converter melting indices as regards of resource economy, heightening of tank heat content, lowering of sulfur, phosphorus, nitrogen, oxygen content in melt, and also improvement of \ ecological indices of the process. …”
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    Article
  15. 575

    Plant growth-promoting microorganisms as natural stimulators of nitrogen uptake in citrus. by Ana Pérez-Piqueres, Belén Martínez-Alcántara, Rodolfo Canet, Raquel Del Val, Ana Quiñones

    Published 2025-01-01
    “…Fertilizer-15N use efficiency increased, as did phosphorus and potassium uptakes. Conversely, no response was observed in the trees co-inoculated with S cerevisiae. …”
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    Article
  16. 576

    Response of Maize (Zea mays L.) to Different Rates of Palm Bunch Ash Application in the Semi-deciduous Forest Agro-ecological Zone of Ghana by S. Adjei-Nsiah

    Published 2012-01-01
    “…Results of the study showed that application of palm bunch ash significantly (P<0.05) increased soil pH, soil phosphorus, and exchangeable cations. Maize grain yield varied significantly (P<0.05) among the different treatments in both the major and minor rainy seasons. …”
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    Article
  17. 577

    Repensando el papel del nitrógeno y fósforo en la eutrofización de los ecosistemas acuáticos by H. Dail Laughinghouse, Ashley Smyth, Karl Havens, Thomas Frazer

    Published 2022-04-01
    “…Dail Laughinghouse IV, Ashley Smyth, Karl Havens, and Thomas Frazer, is a translation of SGEF190/SG118, "Rethinking the Role of Nitrogen and Phosphorus in the Eutrophication of Aquatic Ecosystems." https://edis.ifas.ufl.edu/sg191 …”
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  18. 578

    Determination of Heavy Metal Pollution in the Dankran River in the Bekwai Municipality of Ghana by Vivian Afriyie, Lyndon N. A. Sackey, Linda Aurelia Ofori

    Published 2022-01-01
    “…The physicochemical properties, the biological oxygen demand (BOD), chemical oxygen demand (COD), and nitrogen, phosphorus, and potassium (NPK) concentrations were all within the allowable healthy limits according to WHO standards. …”
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    Article
  19. 579

    Mejores Prácticas de Manejo en el Area Agrícola de los Everglades: Controlando el Fósforo en Partícula y Sedimentos en Canales by Orlando A. Diaz, Timothy A. Lang, Samira H. Daroub, Viviana M. Nadal

    Published 2007-08-01
    “…Nadal, is the Spanish language version of "SL228/SS448: Best Management Practices in the Everglades Agricultural Area: Controlling Particulate Phosphorus and Canal Sediments." It explains and discusses particulate P and sediment control practices, which serve as important tools in efforts to improve water quality in the basin. …”
    Get full text
    Article
  20. 580

    Lipid content and wastewater treatment potential of Chlorella vulgaris and Scenedesmus obliquus isolated from Uzuncayır Dam Lake by Can Şafak Seyhaneyıldız, Can Erkan, Yılmaz Kadir

    Published 2024-09-01
    “…Industrial and domestic wastewater contains nitrogen, phosphorus and other nutrients that are the primary food source for algae. …”
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    Article