Showing 241 - 260 results of 344 for search '"miner"', query time: 0.05s Refine Results
  1. 241

    Mackinawite partial oxidation to green rust produces a large, abiotic uranium isotope fractionation by Romain Guilbaud, Morten B. Andersen, Helen M. Freeman, Jeffrey Paulo H. Perez, David Uhlig, Liane G. Benning

    Published 2025-02-01
    “…We show that green rust, a key mineral of Precambrian oceans, forms as a by-product of mackinawite oxidation, along with uraninite and polysulphide. …”
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    Article
  2. 242

    Recent Advances in Biopesticide Research and Development with a Focus on Microbials [version 4; peer review: 3 approved, 1 approved with reservations] by Dennis Ndolo, Jing Ge, Debbie Muir, Lawrence Malinga, Kahsay Tadesse Mawcha

    Published 2025-02-01
    “…Biopesticides are pest control products derived from natural sources such as microbes, macro-organisms (insects and pathogens), plant extracts, and certain minerals. Many biopesticides are considered environmentally safe and can complement or substitute conventional chemical pesticides. …”
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    Article
  3. 243

    Factors explaining the differences in the adoption of circular economy measures among farms in Southwest Finland by Antti Hynni, Jukka Käyhkö, Tuomas Kuhmonen

    Published 2025-02-01
    “…About 50% of respondents have reduced mineral fertilizer use, although trading in byproducts and especially on-farm energy production from byproducts remains uncommon. …”
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    Article
  4. 244

    Sal: ¿Debo recortar su consumo? by Asmaa Fatani, Nancy Gal, Wendy Dahl, Daniela Rivero Mendoza

    Published 2019-11-01
    “…Esta publicación explora los efectos en la salud de la ingesta excesiva de sodio y las formas de disminuir la ingesta de este mineral. …”
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    Article
  5. 245
  6. 246

    Dynamic land-plant carbon sources in marine sediments inferred from ancient DNA by Ulrike Herzschuh, Josefine Friederike Weiß, Kathleen R. Stoof-Leichsenring, Lars Harms, Dirk Nürnberg, Juliane Müller

    Published 2025-02-01
    “…We also find that plant sedimentary ancient DNA has a higher burial rate in samples from the Late Glacial, which is characterized by high runoff and mineral load. This study provides an approach to understanding the global linkages between the terrestrial and marine carbon cycle, highlighting the need for further research to quantify the processes of DNA preservation and dispersal in marine sediments.…”
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    Article
  7. 247

    Fluorine-rich hydrogarnet, prehnite and pumpellyite in monzodioritic basement of the Rhine Rift Valley produced by in-situ low-grade metamorphism at 200 °C and 5 km depth by Kurt Bucher, Moritz Hofer, Florentin Ladner, Ingrid Stober

    Published 2025-02-01
    “…The assemblage of low-grade minerals formed in distinct zones separated by sharp reaction fronts from the primary monzodiorite. …”
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    Article
  8. 248

    Influence of Zeolite, Kaolin, and Chitosan on the Growth and Productivity of Strawberry by Walid F. A. Mosa, Khalid Almutairi, Krzysztof Górnik, Lidia Sas-Paszt

    Published 2025-01-01
    “…Therefore, the application of plant biostimulants and biostimulant-like substances has become necessary to improve the availability and absorption of nutrients, enhance growth, yield, quality, and tolerance to abiotic and biotic stresses, and serve as an alternative to mineral fertilizers. Therefore, this study investigated the influence of zeolite, kaolin (KL), and chitosan (Cs) in alleviating abiotic stress and improving productivity and quality of strawberry plants. …”
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    Article
  9. 249
  10. 250

    Multi-level high utility-itemset hiding. by Loan T T Nguyen, Hoa Duong, An Mai, Bay Vo

    Published 2025-01-01
    “…Organizations and corporations who publicly share their data always have a major concern that their sensitive information may be leaked or extracted by rivals or attackers using data miners. High-utility itemset mining (HUIM) is an extension to frequent itemset mining (FIM) which deals with business data in the form of transaction databases, data that is also in danger of being stolen. …”
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    Article
  11. 251
  12. 252

    Applying genetic algorithm to extreme learning machine in prediction of tumbler index with principal component analysis for iron ore sintering by Senhui Wang

    Published 2025-02-01
    “…Abstract As a major burden of blast furnace, sinter mineral with desired quality performance needs to be produced in sinter plants. …”
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    Article
  13. 253

    Bioremediation of Soil Microcosms from Auto-Mechanic Workshops by AT Ajao, AO Oluwajobi, VS Olatayo

    Published 2013-05-01
    “…Microbial activities are essential for the restoration of soil contaminated with hydrocarbons, their roles includes biotransformation and mineralization of petroleum products into harmless compounds. …”
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    Article
  14. 254

    The hydrochemistry of Angwan Mallam and environs (PART OF KEFFI SHEET 208 NE) by Adama Baba, Olalekan Agboola Olowoyeye

    Published 2013-05-01
    “…The rock types in the area are migmatite, granodiorite, pophyritic granodiorite, and biotite gneiss intruded by mineral bearing pegmatite dyke. The structural trend of the rocks conforms to the general pan-African Orogeny deformation trending NE - SW. …”
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    Article
  15. 255

    Resource- Based Conflict and Rural Poverty in Benue State by W. Yio Benjamin

    Published 2023-09-01
    “…The natural environment of the region provides several resources including mineral resources, vegetal resources, water resources, agricultural lands resources among others which have been extensively exploited by man in the course of his economic activities. …”
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    Article
  16. 256

    Techno-economic aspects of concrete lightweighting by char enrichment with phosphates from wastewater by Josef Marousek, Beata Gavurova, Anna Marouskova, Babak Minofar

    Published 2025-05-01
    “…Humans excrete approximately 5 g of phosphorus (P) day-1, which is often precipitated by salts into hardly applicable minerals such as struvite (in developed countries) or contributes to eutrophication (in developing countries). …”
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    Article
  17. 257

    Nutraceuticals and Pharmaceuticals by E. A. Poluektova, A. G. Beniashvili, R. V. Maslennikov

    Published 2020-05-01
    “…BAFAs are food additives that contains one or several food ingredients (vitamins, mineral substances, plant components, amino acids and others). …”
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    Article
  18. 258

    EVALUATION OF THE GROUNDWATER QUALITY IN A CLOSED INDUSTRIAL LANDFILL by SENOU ISSAKA, NARCIS BÂRSAN, VALENTIN NEDEFF, SOME N. ANTOINE, NACRO H. BISMARCK

    Published 2016-03-01
    “…Principal Component Analysis (PCA) also highlighted groundwater mineralization events of this landfill and possible pollution by organic matter. …”
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    Article
  19. 259

    Determination of Calcium Carbonate Content in Eggshells of Different Types (White and Brown Egg shells). by Namutebi, Joweria

    Published 2024
    “…Egg shells are a rich source of mineral salts, mainly calcium carbonate, which is probably the best natural source of calcium and it is about 90% absorbable. …”
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    Thesis
  20. 260

    Research on desiliconization of brown corundum fly dust and bauxite based on roasting-alkali leaching method. by Nian Liu, Chaoyi Chen, Junqi Li, Dong Liang

    Published 2025-01-01
    “…The synergistic mechanism involves fine particles of the BCFD adsorbing on the surface after mixing with the bauxite, increasing the mineral surface area and the activity of silicon, thereby accelerating the reaction rate.…”
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    Article