Showing 441 - 460 results of 906 for search '"sulfate"', query time: 0.04s Refine Results
  1. 441

    CysQ of , a Protozoa, May Have Been Acquired from Bacteria by Horizontal Gene Transfer by Ji Young Lee, Sangsoo Kim

    Published 2012-03-01
    “…According to Kyoto Encyclopedia of Genes and Genomes (KEGG) pathway, the sulfate assimilation pathway, where CysQ plays an important role, is well conserved in most eukaryotes as well as prokaryotes. …”
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  2. 442

    Surfactant Assisted Stabilization of Carbon Nanotubes Synthesized by a Spray Pyrolysis Method by D. Mendoza-Cachú, C. Mercado-Zúñiga, G. Rosas

    Published 2017-01-01
    “…Dispersion of the nanotubes was assessed using different surfactants, such as sodium dodecyl-sulfate (SDS) and ethylenediaminetetraacetic acid (EDTA). …”
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  3. 443

    Effect of Potassium Salt Addition on Silver Precipitation During Hydrothermal Synthesis of Argentojarosites by Olga Cheremisina, Roman Vasiliev, Aleksei Fedorov

    Published 2024-12-01
    “…This paper presents the laboratory study results of the hydrothermal synthesis of compounds structurally related to the jarosite group, which is characterized by basic iron sulfate AFe<sub>3</sub>(SO<sub>4</sub>)<sub>2</sub>(OH)<sub>6</sub> as the main structural component containing A<sup>+</sup> cations such as K<sup>+</sup>, Ag<sup>+</sup>, and NH<sub>4</sub><sup>+</sup>. …”
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  4. 444

    Investigating the Feasibility of Using Concrete Containing Waste Paper Sludge Ash and Pozzolanic Materials to Repair Bridge Stub Columns by F. Delaram, Y. Mohammadi, M. R. Adlparvar

    Published 2023-01-01
    “…The variables included the geometric shape of the column (square and circular) and the type of nanoparticles used in the jackets (silica and aluminium oxide nanoparticles), and the curing environment of the columns (normal and sulfate environments). The combined use of nanomaterials and waste paper ash is the most important novelty of the present study. …”
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  5. 445

    Anticholinesterase Toxicity and Oxidative Stress by Dejan Milatovic, Ramesh C. Gupta, Michael Aschner

    Published 2006-01-01
    “…Pretreatment with N-methyl D-aspartate (NMDA) receptor antagonist memantine, in combination with atropine sulfate, provides significant protection against inhibition of AChE, increases of ROS/RNS, and depletion of high-energy phosphates induced by DFP/carbofuran. …”
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  6. 446

    High Levels of 17β-Estradiol Are Associated with Increased Matrix Metalloproteinase-2 and Metalloproteinase-9 Activity in Tears of Postmenopausal Women with Dry Eye by Guanglin Shen, Xiaoping Ma

    Published 2016-01-01
    “…Serum 17β-estradiol levels were significantly higher in the dry eye subjects than in the controls (P=0.03), whereas there were no significant differences in levels of testosterone, dehydroepiandrosterone sulfate (DHEA-S), and progesterone. Tear MMP-2 and MMP-9 concentrations (P<0.001), as well as the MMP-9 mRNA expression in conjunctival samples (P=0.02), were significantly higher in dry eye subjects than in controls. …”
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  7. 447

    Effects of Four Sulfonate-Containing Additives and Hydroxyethyl Cellulose on the Properties of Electrolytic Copper Foils by Wei Wang, Jun Tao, Kaiwen Tong, Zhiqiang Xu, Fuqi Zhong, Jianping Dong, Yanxia Chen, Zhengbing Fu, Caiqin Qin

    Published 2025-01-01
    “…Ultrathin electrolytic copper foils with a thickness of 6 μm were prepared by a test machine using copper sulfate electrolyte with gelatin, hydroxyethyl cellulose (HEC), and sulfonic acid-containing organics as additives. …”
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  8. 448

    Comparison of Syndecan-1 Immunohistochemical Expression in Lobular and Ductal Breast Carcinoma with Nodal Metastases by Ivana Miše, Majda Vučić

    Published 2018-01-01
    “…Syndecan-1 (Sdc1) is a transmembrane heparan sulfate proteoglycan, an extracellular matrix receptor involved in intercellular communication, proliferation, angiogenesis, and metastasis. …”
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  9. 449

    Removal of Arsenic(V) from wastewater using calcined eggshells as a cost-effective adsorbent by Pratikshya Poudel, Davi Lal Parajuli, Srijana Sharma, Janaki Baral, Megh Raj Pokhrel, Bhoj Raj Poudel

    Published 2025-02-01
    “…The presence of additional anions such as chloride, sulfate, or nitrate had no significant impact on the biosorption of arsenate. …”
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  10. 450

    Protective Effect of Nanoparticles Loaded with Black Rice Anthocyanins on Caco-2 Cell Damage by LIU Yaqi, ZHOU Na, FENG Mengmeng, AI Xin, ZHAO Lei, ZHAO Liang

    Published 2025-02-01
    “…The interaction between BSAGP and BRA was analyzed, the release characteristics of BRA-BSAGP during simulated gastrointestinal digestion were explored, and the ameliorative effect and mechanism of BRA-BSAGP on Caco-2 cell damage induced by dextran sulfate sodium (DSS) were investigated. BRA-BSAGP showed a uniform spherical morphology with an encapsulation efficiency of (81.10 ± 0.08)%. …”
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  11. 451

    Sulfurization- Desulfurization of Iron-Calcium Oxygen Carriers during Chemical Looping Combustion of Syngas by Yu-Lun Chen, Young Ku, Ya-Chun Chang

    Published 2023-09-01
    “…Satisfactory regeneration of sulfurized oxygen carriers was accomplished by introducing hydrogen after the air-regeneration because of the reduction of calcium sulfate to calcium oxide.…”
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  12. 452

    Inhibitory Effects of Apigenin on Tumor Carcinogenesis by Altering the Gut Microbiota by Shichang Bian, Hongjuan Wan, Xinyan Liao, Weisheng Wang

    Published 2020-01-01
    “…This study uses an azoxymethane (AOM)/dextran sodium sulfate- (DSS-) induced colon cancer mouse model to investigate apigenin’s potential mechanism of action exerted through its effects upon gut microbiota. …”
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  13. 453

    Redox Potential and Its Control in Research and Commercial Wine Fermentations by James Nelson, Roger Boulton, André Knoesen

    Published 2025-01-01
    “…Other expected fermentation outcomes include changes in the ratios of glycerol and succinate to ethanol, certain aroma and flavor components, and sulfite formation from sulfate in the juice. The juice composition determines the redox potential’s initial value, and the yeast strain’s interaction with the changing juice composition determines the pattern of the potential during fermentation. …”
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  14. 454

    Humification of poultry waste and rice husk using additives and its application by Maryam Mushtaq, M. K. Iqbal, A. Khalid, R. A. Khan

    Published 2018-10-01
    “…Methods Poultry waste mixture was treated with aluminum sulfate 3% and rock phosphate 2% during co-composting of mixture in mechanical composter and evaluated the potential of humification and compost nitrogen mineralization in incubation and pot study. …”
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  15. 455

    Uncovering the Heterogeneity of Signaling Pathways in Skin Cutaneous Melanoma: Insights into Prognostic Values and Immune Interactions by Liu Y, Li C, Deng W

    Published 2025-01-01
    “…Conversely, favorable pathways, such as glycosaminoglycan biosynthesis and keratan sulfate, were strongly correlated with anti-tumor pathways. …”
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  16. 456

    Assessment of Dyeing Properties of Hibiscus sabdariffa on Ostrich Leather by Deniz Kılıçaslan, Mehmet Mete Mutlu, Nilay Örk Efendioğlu

    Published 2024-12-01
    “…The extract from Hibiscus sabdariffa was determined to effectively dye the skins, producing beautiful and satisfying colors, especially when using iron sulfate mordant in vegetable-tanned leathers.…”
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  17. 457

    Extraction, Partial Purification and Characterization of Lipase Enzyme from Different Animal and Plant Sources by Ahmed Salh Mahdy ALazawee, Ziad Tariq Sedrah

    Published 2024-12-01
    “…The enzyme extract was precipitated with ammonium sulfate at a saturation level of 80%. The dialysis and lyophilization processes were performed for the partially purified enzyme. …”
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  18. 458

    Determination of Heavy Metals and Pesticides in Different Types of Fish Samples Collected from Four Different Locations of Aegean and Marmara Sea by Tufan Topal, Canan Onac

    Published 2020-01-01
    “…For this purpose, in this study, heavy metal (lead, mercury, copper, zinc, arsenic, cadmium, silver, manganese, and nickel) and pesticide (p-p′-DDE, α-BHC, endosulfan, endosulfan sulfate, endrin, aldrin, heptachlor, heptachlor epoxide, methoxychlor, p-p′-DDD, p-p′-DDT, β-BHC, cypermethrin, and dieldrin) analyses of four different fish species (Pomatomus saltatrix, Dicentrarchus labrax, Mugil cephalus, and Sparus aurata) collected from the Aegean and Marmara seas were carried out by gas chromatography-mass spectroscopy and using an inductively coupled plasma-mass spectrometer. …”
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  19. 459

    Sequential release of cytokines, lipid mediators and nitric oxide in experimental colitis by A. P. M. van Dijk, Z. J. Keuskamp, J. H. P. Wilson, F. J. Zijlstra

    Published 1995-01-01
    “…Initial inflammation was produced by 5 days treatment of 10% dextran sodium sulfate (DSS) in drinking water, followed by a further 9 day period of 2% DSS in an attempt to produce a milder chronic inflammation. …”
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  20. 460

    Research Progress of Different Types of Microorganisms Passivation and Fixation of Cadmium Contamination by Ruihong CHEN, Yongli QIN, Feng LAI, Yongrong JIANG

    Published 2024-12-01
    “…., which can effectively adsorb Cd2+, and passivated into crystalline minerals. (2) Sulfate-reducingbacteria, phosphate-dissolving bacteria, urease-producing bacteria in the environment can generate metal precipitates through their own metabolism, and then form crystal minerals through changes in the microenvironment. …”
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