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  1. 461

    Teeth Structure Analysis of Primary Teeth in Children with Congenital Heart Disease (Ventricular Septal Defect) in Erbil City by Huda Raad Mahdi, Omed Ikram Shihab

    Published 2024-12-01
    “…In the dentin layer, only calcium, phosphorus, fluorine, and sodium components were significantly higher in group I (P<0.0001). …”
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  2. 462

    Enhancing nutrient intake, egg production, and egg quality by fermented Leucaena leucocephala leaf meal in a diet of laying quail by Merry Muspita Dyah Utami, Abigeil Akbar

    Published 2025-01-01
    “…Parameters including nutrient intake (energy, protein, fat, calcium, phosphorus), feed conversion ratio (FCR), egg production, egg weight, eggshell thickness, Haugh unit, and yolk color were measured over a 28-day trial. …”
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  3. 463
  4. 464

    Impact of the grazing ban on the forest soil nutrient dynamics in the Sikkim Himalaya, India by Ghanashyam Sharma, Bharat K. Pradhan, Prakash Chhetri

    Published 2024-08-01
    “…Similarly, the mean available phosphorus content in CGF (0.12%) and OGF (0.009%) was significantly (p < 0.05) higher than UGF (0.007%) and AK (0.006%). …”
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  5. 465

    Vegetation types shape the soil micro-food web compositions and soil multifunctionality in Loess Plateau by Zhiming Chen, Wenjuan Kang, Renyuan He, Guang Li, Zhuzhu Luo, Zhuzhu Luo

    Published 2025-02-01
    “…Soil pH, along with carbon, nitrogen, and phosphorus cycling nutrients and enzymes, profoundly influences the structure of the soil micro-food web and soil multifunctionality; among these factors, those related to the carbon and phosphorus cycles are identified as key influencing factors.DiscussionTherefore, a vegetation restoration strategy prioritizing C. korshinskii as the dominant vegetation type, supplemented by P. armeniaca, significantly impacts restoring soil multifunctionality and stabilizing the soil micro-food web in Loess hill regions and comparable ecological areas.…”
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  6. 466
  7. 467

    Assessment of temporal and spatial eutrophication index in a water dam reservoir by F. Esfandi, A.H. Mahvi, M. Mosaferi, F. Armanfar, M. Hejazi, S. Maleki

    Published 2018-04-01
    “…Physico-chemical parametres that are effective on eutrphic condition occurrence  were analyzed, and trophic state index was calculated on a scale of 0-100 by measuring Secchi disk depth, chlorophyll a, total phosphorus, total nitrogen, total suspended solids, and phosphorus P/N ratio. …”
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  8. 468

    Water Quality Assessment of Tributaries of Batang Baleh in Sarawak Using Cluster Analysis by Teck-Yee Ling, Chen-Lin Soo, Teresa-Lee-Eng Heng, Lee Nyanti, Siong-Fong Sim, Jongkar Grinang, Karen-Suan-Ping Lee, Tonny Ganyai

    Published 2018-01-01
    “…Melatai were distinct from the other stations with the highest concentrations of turbidity, total suspended solids, organic nitrogen, and total phosphorus. Thus, there is an urgent need to reduce the pollutants in the tributaries of Batang Baleh for the health of the sensitive aquatic organisms.…”
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  9. 469

    Establishment of a Nomogram Model for Predicting Cardiovascular and Cerebrovascular Events in Diabetic Nephropathy Patients Receiving Maintenance Hemodialysis by Xiaobing Liu, Caili Yan, Xiuxiu Niu, Jiechun Zeng

    Published 2022-01-01
    “…Age, history of CCE, dialysis age, systolic blood pressure and serum phosphorus, and TG, ADPN, hs-CRP, Hb, SCr, and ALB levels are all influencing factors for the occurrence of CCE in patients with DN receiving maintenance hemodialysis, and the nomogram model has a great predictive effect on CCE.…”
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  10. 470

    DYNAMICS OF HAEMATOLOGICAL AND FUNCTIONAL PARAMETERS OF PEKIN DUCK BLOOD DURING ADMINISTRATION OF ORGANIC SELENIUM PREPARATION by Ye. O. Anisimova, V. V. Pronin, L. V. Kletikova, N. N. Yakimenko

    Published 2018-07-01
    “…The selenium-containing preparation had a positive influence on the carbohydrate metabolism ensuring high level of metabolic processes in birds, contributed to optimal calcium to phosphorus ratio which positively influenced mineral metabolism and development of the locomotor system. …”
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  11. 471

    EFFECT OF ACIDS AND ORGANIC NUTRIENTS ON CAULIFLOWER GROWTH AND YIELD AND WATER USE EFFICIENCY AND FERTILIZER PRODUCTIVITY OF A MODIFIED NFT HYDROPONICS SYSTEM by S. A. Zaili, A. D. Salman, T. J. Muhanna, S. Hikmat

    Published 2024-12-01
    “…The findings demonstrated the considerable superiority of the Algaton 20 1ml.L-1 treatment in the leaf content of nitrogen, phosphorus, potassium, chlorophyll, plant height, leaf count, leaf area, plant and root dry weight, head diameter and weight, total yield, water use efficiency, nitrogen, phosphorus, and potassium recovery efficiency, and fertilizer productivity, at 3.85, 0.69, 2.74%, 419.70 mg.100 g fresh weight, 43.0 cm height, 33.0 leaves plant-1, 568.81 dsm&sup2;. plant-1, 198.00, 13.0 g. plant-1, 25.50 cm head size, 1872.0 g. plant-1, 103.99 t. ha-1, 112.32 kg.m&sup3;-1, 19.76, 13.45, 14.28%, and 42.67 kg yield, respectively compared to the T0 treatment. …”
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  12. 472

    INFLUENCE OF SILUMIN DEOXIDIZER-MODIFIER ON THE STRUCTURE OF STEEL INGOTS by V. Ju. Stetsenko, A. P. Gutev, V. V. Novikov

    Published 2010-08-01
    “…It is shown that introduction of structural-superfine silumin deoxidizer-modifier allows to decrease the quantity of input into liquid steel lump and tribe-hardware deoxidizers more than by 30%, to reduce the defects of ingots by liquating stripes half, to reduce the content of sulphur in steel by 11–26% and of phosphorus by 12–42% and also to grind the steel grade 2–8 times as much.…”
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  13. 473

    Facts about Calcium by Linda B. Bobroff

    Published 2012-03-01
    “… Calcium is the major mineral found in our bones and teeth. Along with phosphorus and other nutrients, calcium builds the hard structure that makes bones and teeth strong. …”
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  14. 474

    Facts about Calcium by Linda B. Bobroff

    Published 2012-03-01
    “… Calcium is the major mineral found in our bones and teeth. Along with phosphorus and other nutrients, calcium builds the hard structure that makes bones and teeth strong. …”
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  15. 475

    Synthesis and Modification of Catalysts for the Partial Oxidation of n-Alkanes by N. Golub, V. Gomonaj, P. Gomonaj, K. Szekeresh

    Published 1999-05-01
    “…It has been shown that the use of simple oxides as catalysts led to the extensive oxidation of ethane while the use of aluminosilicates allowed the generation of formaldehyde, acetaldehyde and alcohols such as methanol and ethanol. The presence of phosphorus in the modified catalysts favoured the formation of aldehydes and led to an increase in aldehyde concentration as well as the appearance of alcohols among the oxidation products of n-alkanes, e.g. ethane. …”
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  16. 476

    Watering Station Best Management Practices for Container Nurseries by Tom Yeager

    Published 2020-10-01
    “…This runoff can contain sediment and nutrients, such as nitrogen and phosphorus, that can impact natural waters if not managed according to Best Management Practices (BMPs). …”
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  17. 477

    Fertilization of Field-grown and Landscape Palms in Florida by Timothy K. Broschat

    Published 2019-05-01
    “…Chemical symbols used in this document are as follows: N=nitrogen, P=phosphorus, K=potassium, Mg=magnesium, Ca=calcium, Mn=manganese, Fe=iron, B=boron, Cu=copper, Zn=zinc. …”
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  18. 478

    Facts about Vitamin D by Linda B. Bobroff, Isabel Valentin-Oquendo

    Published 2014-02-01
    “… Vitamin D is needed for normal absorption of calcium and phosphorus. It helps put these minerals into bones and teeth. …”
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  19. 479

    Facts about Vitamin D by Linda B. Bobroff, Isabel Valentin-Oquendo

    Published 2014-02-01
    “… Vitamin D is needed for normal absorption of calcium and phosphorus. It helps put these minerals into bones and teeth. …”
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  20. 480

    Watering Station Best Management Practices for Container Nurseries by Tom Yeager

    Published 2020-10-01
    “…This runoff can contain sediment and nutrients, such as nitrogen and phosphorus, that can impact natural waters if not managed according to Best Management Practices (BMPs). …”
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    Article