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  1. 3701

    Rapid, Sensitive and Validated Ultra-Performance Liquid Chromatography/Mass Spectrometric Method for the Determination of Fenofibric Acid and its Application to Human Pharmacokinet... by Sunil K. Dubey, Manoj S. Tomar, Anil Kumar Patni, Arshad Khuroo, Simrit Reyar, Tausif Monif

    Published 2010-01-01
    “…The first, rapid and sensitive ultra performance liquid chromatography mass spectrometric method for the determination of fenofibric acid, the active metabolite of fenofibrate, a lipid regulating agent, in human EDTA plasma has been developed and validated using fenofibric d6 acid as internal standard and Waters LC-MS/MS. Negative ions of fenofibric acid and fenofibric d6 acid were detected in multiple reaction-monitoring (MRM) mode. …”
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  2. 3702

    Cationic Polymers Inhibit the Conductance of Lysenin Channels by Daniel Fologea, Eric Krueger, Steve Rossland, Sheenah Bryant, Wylie Foss, Tyler Clark

    Published 2013-01-01
    “…The lysenin channels exhibit unique regulation capabilities, which open unexplored possibilities to control the transport of ions and molecules through artificial and natural lipid membranes. …”
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    Article
  3. 3703

    Mechanisms of Copper-Induced Autophagy and Links with Human Diseases by Yuanyuan Fu, Shuyan Zeng, Zhenlin Wang, Huiting Huang, Xin Zhao, Min Li

    Published 2025-01-01
    “…Recently, the potential therapeutic role of copper-induced autophagy in chronic diseases such as Parkinson’s, Wilson’s, and cardiovascular disease has already been demonstrated. In brief, copper ions, numerous copper complexes, and copper-based nano-preparations could induce autophagy, a lysosome-dependent process that plays an important role in various human diseases. …”
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    Article
  4. 3704

    Historical Reconstruction of Astronaut Cancer Risk: Context for Recent Solar Minima by Tony C. Slaba

    Published 2021-10-01
    “…To provide additional context for this level of variation, two different nuclear interaction models are used within the radiation transport algorithms used to propagate GCR ions and secondary particles through shielding and tissue. …”
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    Article
  5. 3705

    Reduction Behavior of Olanzapine and Its Differential Pulse Voltammetric Determination in Human Urine and Pharmaceuticals by Sultan Yağmur

    Published 2020-12-01
    “…The number of transferred electrons was found equal to the number of the hydrogen ions taking part in the electrode reaction. Equal electron and proton numbers were also supported with suggested reduction mechanism. …”
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  6. 3706

    Preparation and Characterization of Di-, Tri-, and Tetranuclear Schiff Base Complexes Derived from Diamines and 3,4-Dihydroxybenzaldehyde by Ahlam Jameel Abdulghani, Asmaa Mohammed Noori Khaleel

    Published 2013-01-01
    “…The first method involved the synthesis of the three ligands from condensation reaction of 3,4-dihydroxybenzaldehyde (L′H2) with ethylenediamine (en), o-phenylenediamine (o-PD), or 4,5-dimethyl-1,2-phenylendiamine (DMPD) in a mole ratio of 2 : 1 followed by the reaction of the resulting Schiff bases ligands with Cu(II) or Co(II) ions in the presence of 2,2′-bipyridyl (L) to form the di- and trinuclear metal complexes. …”
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  7. 3707
  8. 3708

    Molecular Basis for Mucolytic Therapy by Bonnie Dasgupta, Malcolm King

    Published 1995-01-01
    “…It is composed of water, mucous glycoproteins, low molecular weight ions, proteins and lipids. The three-dimensional structure of the mucous gel depends on a number of forms of bonding, such as ionic bonds and disulphide bridges. …”
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  9. 3709

    Impact of Surface Chemistry on the Removal of Indigo Carmine Dye Using Apricot Stone Active Carbon by Hamdi M.H. Gad, Abd. El-Hakim, A.M. Daifullah

    Published 2007-06-01
    “…The amounts of co-existing ions as well as those removed during the desorption process were determined quantitatively. …”
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    Article
  10. 3710

    Structure dependent optical and conductive properties of HPMC:CoCl2 composites: A functional data analysis study by Gowtham G K, Thejas G. Urs

    Published 2025-01-01
    “…These domains act as sources of free ions and electrons, enhancing electrical and optical properties. …”
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    Article
  11. 3711

    Modeling analysis of depolarization-assisted afterdischarge in hippocampal mossy fibers by Haruyuki Kamiya

    Published 2025-01-01
    “…One of the possible mechanisms underlying the stimulus-induced ectopic afterdischarge is the local depolarization due to accumulated potassium ions surrounding the axonal membranes of the distal portion. …”
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  12. 3712

    Broadening horizons: research on ferroptosis in lung cancer and its potential therapeutic targets by Guangpeng Gao, Xindi Zhang

    Published 2025-01-01
    “…Ferroptosis is a novel form of cell death distinct from traditional mechanisms, characterized by the accumulation of iron ions and the production of lipid peroxides. It not only affects the survival of tumor cells but is also closely linked to changes in the tumor microenvironment. …”
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  13. 3713

    Simple and Efficient Rout for Synthesis of Spinel Nanopigments by Leila Torkian, Maryam Daghighi, Zahra Boorboor

    Published 2013-01-01
    “…The diffuse reflectance spectra of the CoxMg1−xAl2O4 (x > 0) pigments confirmed the presence of tetrahedrally coordinated Co2+ ions in the spinel lattice. The colorimetric data pointed out the formation of blue pigments (for x > 0), corresponding to highly negative values of b*, and the bluest color was produced for x = 0.8 and 1. …”
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  14. 3714

    Potential Low-cost Treatment of Tannery Effluents from Industry by Adsorption on Activated Charcoal Derived from Olive Pomace by I. Alouiz, M. Benhadj, D. Elmontassir, M. Sennoune, M.Y. Amarouch and D. Mazouzi

    Published 2024-12-01
    “…The physicochemical characterization of tanning water included several parameters, such as chemical oxygen demand (COD), total Kjeldahl nitrogen (TKN), suspended solids (SS), sulfate ions (SO42-), nitrate, and chromium Cr(VI). The analyses show that the adsorption process reduced nitrate by 57.54%, sulfate by 94.08%, TKN by 74.84%, COD by 68.18%, Cr by 91.27%, and Cr (VI) by 89.78%. …”
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  15. 3715

    Estimation of serum calcium levels in apheresis platelet donors by P. Arpitha, Ravindra Prasad Thokala

    Published 2024-01-01
    “…This procedure utilizes an anticoagulant acid citrate dextrose to prevent clotting of blood in the extracorporeal circuit which chelates divalent ions like calcium. This alters the calcium homeostasis resulting in hypocalcemia causing acute adverse events. …”
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  16. 3716

    Computational Studies of 4-Formylpyridinethiosemicarbazone and Structural and Biological Studies of Its Ni(II) and Cu(II) Complexes by Mydhili P. Sripathi, Sireesha Berely, Chittireddy Venkata Ramana Reddy

    Published 2019-01-01
    “…Binary metal complexes of the ligand, H4FPT (L) with the Ni(II) and Cu(II) metal ions (M), were synthesized and characterized by various spectroanalytical techniques as elemental analysis, molar conductance, magnetic susceptibility measurements, LC-MS, TGA, IR, UV-Visible, ESR, and powder XRD. …”
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  17. 3717

    Yttrium iron garnet: Dodecahedral substitutions by N. Askarzadeh, H. Shokrollahi, L. Karimi

    Published 2025-03-01
    “…In recent years, there has been a growing interest in the impact of doping, particularly with rare earth, bismuth, and strontium elements, on YIG’s properties. Rare earth ions, with their shielded 4f electrons, introduce unique modifications in the dodecahedral sub-lattice, influencing phase formation, structural characteristics, magnetic behavior, and optical performance. …”
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  18. 3718

    DETERMINAÇÃO DE ÁCIDO SALICÍLICO EM LEITE UTILIZANDO SPOT TEST EM PAPEL E PROCESSAMENTO DE IMAGENS DIGITAIS by Josiele Aparecida Magalhães Conrado, João Flávio da Silveira Petruci

    Published 2025-01-01
    “…This study describes the development of a simple analytical method for the determination of salicylic acid in milk based on the colorimetric reaction between the analyte and FeIII ions. The quantification was performed by digital image treatment. …”
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  19. 3719

    Effect of pH on Escherichia coli Removal by Electrocoagulation and Elimination Kinetics after Treatment by A. C. Ndjomgoue-Yossa, C. P. Nanseu-Njiki, E. Ngameni

    Published 2022-01-01
    “…Electrocoagulation because of its simplicity has gained great attention and is used for the removal of various ions, organic matters, and microorganisms. In this study, the effectiveness and mechanism of Escherichia coli (E. coli) removal by electrocoagulation process using aluminum and ordinary steel electrodes at different initial-pH and the kinetics of elimination of E. coli in solution after treatment were investigated. …”
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  20. 3720

    Degradation of Toxic Dye Using Phytomediated Copper Nanoparticles and Its Free-Radical Scavenging Potential and Antimicrobial Activity against Environmental Pathogens by S. Rajeshkumar, M. Vanaja, Arunachalam Kalirajan

    Published 2021-01-01
    “…The reduction of copper ions to nanoparticles was preliminarily identified by the color change of the reaction mixture. …”
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