Academic literature on the topic 'Electrochemical’ interaction'

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Journal articles on the topic "Electrochemical’ interaction"

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Bunea, Mihaela-Cristina, Teodor Adrian Enache, and Victor Constantin Diculescu. "In situ Electrochemical Evaluation of the Interaction of dsDNA with the Proteasome Inhibitor Anticancer Drug Bortezomib." Molecules 28, no. 7 (2023): 3277. http://dx.doi.org/10.3390/molecules28073277.

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Bortezomib is an inhibitor of proteasomes and an anti-cancer drug. Although bortezomib is considered a safe drug, as confirmed by cytotoxicity assays, recent reports highlighted the possibility of interaction between bortezomib and cellular components, with detrimental long-term effects. The evaluation of the interaction between bortezomib and dsDNA was investigated in bulk solution and using a dsDNA electrochemical biosensor. The binding of bortezomib to dsDNA involved its electroactive centers and led to small morphological modifications in the dsDNA double helix, which were electrochemicall
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Labou, D., and S. G. Neophytides. "Catalytic and electrocatalytic activity of Pt-Ru/C electrode for hydrogen oxidation in alkaline and acid aqueous electrolytes: EMSI and EPOC effects." Chemical Industry and Chemical Engineering Quarterly 14, no. 2 (2008): 145–52. http://dx.doi.org/10.2298/ciceq0802145l.

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The kinetics of the oxidation of H2 on PtRu/C gas-diffusion electrode was studied by interfacing the electrode with aqueous electrolytes at different pH values. The conducting electrolytes were KOH and HClO4 aqueous solutions with different concentrations. It is shown that the nature of the aqueous electrolyte plays the role of an active catalyst support for the PtRu/C electrode which drastically affects its catalytic properties. During the aforementioned interaction, termed electrochemical metal support interaction (EMSI), the electrochemical potential of the electrons at the catalyst Fermi l
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Shitrit, Ariel, Sandhya Mardhekar, Israel Alshanski, et al. "Profiling Heparan Sulfate-Heavy Metal Ions Interaction Using Electrochemical Techniques." Chem. Eur. J. 2022, no. 28 (2022): e202202193. https://doi.org/10.1002/chem.202202193.

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Heparan sulfate glycosaminoglycans provides extracellular matrix defense against heavy metals cytotoxicity. Identifying the precise glycan sequences that bind a particular heavy metal ion is a key for understanding those interactions. Here, electrochemical and surface characterization techniques were used to elucidate the relation between the glycans structural motifs, uronic acid stereochemistry, and sulfation regiochemistry to heavy metal ions binding. A divergent strategy was employed to access a small library of structurally well-defined tetrasaccharides analogs with different sulfation pa
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Lukáč, František, Jakub Čížek, Marián Vlček, et al. "Hydrogen Interaction with Defects in ZnO." Materials Science Forum 733 (November 2012): 228–31. http://dx.doi.org/10.4028/www.scientific.net/msf.733.228.

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In the present work hydrothermally grown ZnO single crystals were electrochemically charged with hydrogen. The influence of hydrogen on ZnO microstructure was investigated by positron annihilation spectroscopy (PAS) combined with X-ray diffraction (XRD) using synchrotron radiation. Hydrogen concentration in the samples was determined by nuclear reaction analysis (NRA). It was found that a high concentration of hydrogen can be introduced into ZnO by electrochemical loading. At low concentrations, absorbed hydrogen causes elastic volume expansion of ZnO crystal. At higher concentration, hydrogen
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Das, Milton C., Rajib Biswas, Humaiara Akter, MA Haque, PK Bakshi, and AA Shaikh. "Cyclic Voltammetric Study of the Interaction of Biologically Important Metal Ion with Proton Pump Inhibitors." Dhaka University Journal of Science 64, no. 1 (2016): 25–30. http://dx.doi.org/10.3329/dujs.v64i1.28520.

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Electrochemical studies on the interaction of Fe(III) with proton pump inhibitors (PPIs) (omeprazole, pantoprazole, esomeprazole and rabeprazole) in acetate buffer solution were carried out at gassy carbon electrode (GCE) at various pH (3.5, 4.0 and 4.5). In presence of omeprazole (Ome), the anodic and cathodic peak current for Fe(III) decreased in comparison to solely Fe(III). However, in some cases both the peaks were almost disappeared. Moreover, anodic and cathodic peaks shifted significantly towards negative potential. This is an indication that a strong interaction occurred between Fe(II
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Aida, Nur, Kenji Ishibashi, Shouhei Nakamura, Soya Tsuda, and Ima Hayashi. "ELECTROCHEMICAL ANALYSIS ON OUTPUT CURRENTS OF NEUTRINO ANTINEUTRINO-SENSITIVE APPARATUS." AGRIBUSINESS JOURNAL 12, no. 2 (2019): 157–65. http://dx.doi.org/10.15408/aj.v12i2.11866.

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We analyze the interaction of antineutrinos with water particle in electrochemical detectors. We postulate that some biological products generate a scalar auxiliary field B0 which breaks low-energy antineutrinos into boson vb and fermion v f particles. Low-energy anti neutrinos are suggested to interact with water molecules and produce output currents. We examine the output current of neutrino interactions in the electrochemical apparatus with chemical-reaction equations and half-cell model under postulated influence of weak interaction. The environmental neutrino is analysed. The output curre
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Hawa, Gerhard, Thomas Schalkhammer, Eva Mann-Buxbaum, and Fritz Pittner. "Ligand interaction based electrochemical glucose sensor." Sensors and Actuators B: Chemical 16, no. 1-3 (1993): 423–28. http://dx.doi.org/10.1016/0925-4005(93)85221-u.

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Chang, S. "Electrochemical interaction of lithium in LiW3O9F." Solid State Ionics 39, no. 3-4 (1990): 305–10. http://dx.doi.org/10.1016/0167-2738(90)90411-j.

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Pronina, V. V., L. E. Agafonova, R. A. Masamrekh, A. V. Kuzikov, and V. V. Shumyantseva. "Interaction of the Anticancer Drug Abiraterone with dsDNA." Biomedical Chemistry: Research and Methods 5, no. 2 (2022): e00174. http://dx.doi.org/10.18097/bmcrm00174.

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The electroanalytical characteristics of double-stranded DNA (dsDNA) and the complex of dsDNA and the antitumor drug abiraterone acetate (AA) were studied by differential pulse voltammetry. The effect of abiraterone acetate on dsDNA was shown, which was registered by alteration the intensity of electrochemical oxidation of purine heterocyclic bases guanine and adenine using screen printed electrodes modified with functionalized carbon nanotubes. The binding constants (Kb) of the [dsDNA-AA] complex for guanine and adenine were 1.63×104 M-1 and 1.93×104 M-1, respectively. The electrochemical coe
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Ravera, Mauro, Graziana Bagni, Marco Mascini, and Domenico Osella. "DNA-Metallodrugs Interactions Signaled by Electrochemical Biosensors: An Overview." Bioinorganic Chemistry and Applications 2007 (2007): 1–11. http://dx.doi.org/10.1155/2007/91078.

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The interaction of drugs with DNA is an important aspect in pharmacology. In recent years, many important technological advances have been made to develop new techniques to monitor biorecognition and biointeraction on solid devices. The interaction between DNA and drugs can cause chemical and conformational modifications and, thus, variation of the electrochemical properties of nucleobases. The propensity of a given compound to interact with DNA is measured as a function of the decrease of guanine oxidation signal on a DNA electrochemical biosensor. Covalent binding at N7 of guanine, electrost
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Dissertations / Theses on the topic "Electrochemical’ interaction"

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Damian, Alexis. "An electrochemical study of NAD+ interaction with a polycrystalline gold surface /." Thesis, McGill University, 2006. http://digitool.Library.McGill.CA:80/R/?func=dbin-jump-full&object_id=99405.

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The interaction of an oxidized form of nicotinamide adenine dinucleotide, NAD+, with a polycrystalline gold electrode surface was investigated using a range of electrochemical and spectroscopic techniques. It was shown that the reduction of NAD+ on gold is irreversible and occurs at cathodic overpotentials larger than -0.2 V. The NAD+ reduction reaction was found to be mass-transport controlled, and of first order with respect to NAD+. A set of kinetic parameters was calculated and verified independently using various experimental techniques: the apparent transfer and diffusion coefficients, t
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Khani, Meynaq Mohammad Yaser. "Electrochemical investigations on lipid cubic phases." Doctoral thesis, Umeå universitet, Kemiska institutionen, 2017. http://urn.kb.se/resolve?urn=urn:nbn:se:umu:diva-130174.

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Electrochemical Impedance Spectroscopy (EIS) was used to develop a novel methodology for studying ionic interaction with lipids arranged in a lipid cubic phase (LCP). Studying different types of ions, both cations and anions, validated the method. A free-standing LCP membrane was formed between two cell compartments and impedance experiments were carried out in a 2-electrode setup to estimate dielectric properties of the membrane, exposed to the following electrolyte solutions at different concentrations: KCl, CsBr, CaCl2, MgCl2, CsCl, NaCl, NaOAc and NaTryptophan. Two different LCP were used
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Oliinyk, O. V., V. A. Tatarenko, Y. B. Park, and P. O. Selyshchev. "Influence of Fluctuations of the Point-Defects’ Generation Rate and Inhomogeneity of Irradiated F.C.C. Crystal on the Temperature Dependence of the Dissipative-Structure Period in a Spatial Distribution of Radiation Vacancies." Thesis, Sumy State University, 2012. http://essuir.sumdu.edu.ua/handle/123456789/35438.

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A kinetic model for the influence of external noise, such as fluctuations of the point-defects’ production rate and inhomogeneity of irradiated f.c.c. crystal, on the formation of modulated defect-distribution structure is considered. Defect-production rate and density of sinks for point defects are simulated as independent uniform and stationary stochastic fields with certain parameters. The interaction between vacancies is taken into account. Such stochastic fields can induce a spatial point-defects’ distribution, which is a stationary uniform stochastic field. Its mean value and correl
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Dole, Holly. "Connecting Metal-Support Interaction and Electrochemical Promotion Phenomena for Nano-structured Catalysts." Thesis, Université d'Ottawa / University of Ottawa, 2016. http://hdl.handle.net/10393/34610.

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Air pollutants can cause poor air quality; however, the use of heterogeneous catalytic oxidation has been shown to be an efficient and cost-effective removal method. Some examples of commercial application of such catalysts include catalytic convertors in automobiles and industrial process exhausts. Research with regards to improving these technologies has included using less-expensive catalyst materials, increasing catalytic performance, and achieving higher efficiency. The concept of metal-support interaction (MSI) is one method of altering catalytic performance through changing the proper
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Wong, Rick P. C. "Electrochemical behaviour of quaternary pyridinium compounds and their interaction with electrode surfaces." Thesis, National Library of Canada = Bibliothèque nationale du Canada, 1998. http://www.collectionscanada.ca/obj/s4/f2/dsk2/ftp01/MQ35008.pdf.

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Pouliwe, Antibe. "Electrochemical Studies of The Interaction Between DNA and a Compound Having Anticancer Properties." Digital Commons @ East Tennessee State University, 2011. https://dc.etsu.edu/etd/1352.

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Electrochemical method has been used to study the interaction between DNA and the compound N-(3',6'-dihydroxy-3-oxospiro[isobenzofuran-1(3H),9'-[9H]xanthen]-5-yl)-N'-(2-imidazoyl)urea having anticancer properties. A DNA modified nanometer-sized gold electrode was prepared by surface modification of a bare gold electrode using cysteamine. These electrodes have been characterized using electrochemical techniques and were used to study the interaction between DNA and the compound. Our results showed an increase in the adsorption peak current and a negative shift of E1/2 in the oxidation of ferroc
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Hajar, Yasmine. "Effect of Electrochemical Promotion and Metal-Support Interaction on Catalytic Performance of Nano-catalysts." Thesis, Université d'Ottawa / University of Ottawa, 2019. http://hdl.handle.net/10393/39701.

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In heterogeneous catalysis, promoting the activity of the catalytic metals is long known as an important method to make a process more efficient and viable. Noble metals have been promoted classically by a chemical coverage of an ionic solution on the surface of the catalyst or using inert support, e.g., silica or alumina, allowing an increase of the dispersion of the catalyst. Therefore, new methods of promotion needed to be better explored to improve the efficiency of metal and metal oxide catalysts. One way of enhancing the catalyst’s activity is to disperse the noble metal at the nanoscale
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Ghoreishi, Sayed Mehdi. "Electrochemical studies associated with the interaction between ionic surfactants and a number of different macromolecules." Thesis, University of Salford, 1998. http://ethos.bl.uk/OrderDetails.do?uin=uk.bl.ethos.265530.

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Chen, Peng. "Single cell assays of exocytosis /." free to MU campus, to others for purchase, 2002. http://wwwlib.umi.com/cr/mo/fullcit?p3074384.

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Panaritis, Christopher. "Metal-Support Interaction and Electrochemical Promotion of Nano-Structured Catalysts for the Reverse Water Gas Shift Reaction." Thesis, Université d'Ottawa / University of Ottawa, 2021. http://hdl.handle.net/10393/41963.

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The continued release of fossil-fuel derived carbon dioxide (CO₂) emissions into our atmosphere led humanity into a climate and ecological crisis. Converting CO₂ into valuable chemicals and fuels will replace and diminish the need for fossil fuel-derived products. Through the use of a catalyst, CO₂ can be transformed into a commodity chemical by the reverse water gas shift (RWGS) reaction, where CO₂ reacts with renewable hydrogen (H₂) to form carbon monoxide (CO). CO then acts as the source molecule in the Fischer-Tropsch (FT) synthesis to form a range of hydrocarbons to manufacture chemicals
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Books on the topic "Electrochemical’ interaction"

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(Firm), Knovel, ed. Electrochemical activation of catalysis: Promotion, electrochemical promotion, and metal-support interactions. Kluwer Academic/Plenum Publishers, 2001.

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G, Vayenas C., ed. Electrochemical activation of catalysis: Promotion, electrochemical promotion, and metal-support interactions. Kluwer Academic/Plenum Publishers, 2001.

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Russell, Sebastian T. The synthesis, characterization, and electrochemical analysis of structured polymer electrolytes having strong ionic interactions. [publisher not identified], 2020.

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Vayenas, Costas G., Symeon Bebelis, and Costas Pliangos. Electrochemical Activation of Catalysis: Promotion Electrochemical Promotion and Metal-Support Interactions. Kap/Plenum (E), 2002.

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Vayenas, Costas G., Symeon Bebelis, Costas Pliangos, Susanne Brosda, and Demetrios Tsiplakides. Electrochemical Activation of Catalysis: Promotion, Electrochemical Promotion, and Metal-Support Interactions. Springer, 2002.

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Vayenas, Costas G. Electrochemical Activation of Catalysis: "Promotion, Electrochemical Promotion, And Metal-Support Interactions". Springer, 2013.

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Kyotani, T., and H. Orikasa. Templated carbon nanotubes and the use of their cavities for nanomaterial synthesis. Edited by A. V. Narlikar and Y. Y. Fu. Oxford University Press, 2017. http://dx.doi.org/10.1093/oxfordhb/9780199533060.013.11.

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This article focuses on templated carbon nanotubes (CNTs) and how their cavities can be used for the synthesis of nanomaterials. In particular, it demonstrates how effectively the CNTs can be functionalized by the template carbonization technique. The article first describes the method for synthesizing CNTs and carbon nano-test-tubes (CNTTs). It then considers the controlled filling of magnetic materials into CNTTs, taking into account the electrochemical deposition of Ni-Fe alloy and the magnetic properties of NiFe-filled CNTTs. It also examines the synthesis of water-dispersible and magnetic
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Tanco, Margot Anabell Llosa. Thermodynamic and electrochemical aspects of lithium-macrocycle interactions in dipolar aprotic media. 1996.

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Electrochemical interactions between sulfide minerals and grinding media and their effects on flotation and media wear. s.n.], 1987.

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Gauw, Renee D. Reactions and interactions of drinking water treatment by-products: Characterization of the electrochemical formation of inorganic by-products of the electrolysis of salt brine. 1999.

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Book chapters on the topic "Electrochemical’ interaction"

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Hu, Zhiping, and Yanli Mao. "On Electrochemical Methods for Determination of Protein-Lipid Interaction." In Methods in Molecular Biology. Springer New York, 2017. http://dx.doi.org/10.1007/978-1-4939-6996-8_22.

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Li, Yuan. "Electrochemical Response and Interface Interaction Mechanism of Contaminated Soils." In Springer Theses. Springer Nature Singapore, 2025. https://doi.org/10.1007/978-981-96-7324-7_4.

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Tsukahara, Yusuke, Nobuo Takeda, Kazushi Yamanaka, and Shingo Akao. "The Interaction Between a Proton and the Atomic Network in Amorphous Silica Glass Made a Highly Sensitive Trace Moisture Sensor." In Advances in Electrochemical Sciences and Engineering. Wiley-VCH Verlag GmbH & Co. KGaA, 2018. http://dx.doi.org/10.1002/9783527807215.ch8.

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Kato, Souichiro. "Electrochemical Interactions Between Microorganisms and Conductive Particles." In Electron-Based Bioscience and Biotechnology. Springer Singapore, 2020. http://dx.doi.org/10.1007/978-981-15-4763-8_6.

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Asanov, Alexander N., and Ludmila L. Larina. "Electrochemical Control of Protein Interactions with Solid Surfaces." In Charge and Field Effects in Biosystems—3. Birkhäuser Boston, 1992. http://dx.doi.org/10.1007/978-1-4615-9837-4_2.

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Jan, Kung-ming, and Shlomoh Simchon. "Electrochemical and Macromolecular Interactions at Red Blood Cell Surface." In Electrical Double Layers in Biology. Springer US, 1986. http://dx.doi.org/10.1007/978-1-4684-8145-7_19.

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Lipkowski, J., G. Szymanski, A. Chen, et al. "Spectroscopic and Electrochemical Studies of Coordination of Organic Molecules to Gold Single Crystal Surfaces." In Metal-Ligand Interactions in Chemistry, Physics and Biology. Springer Netherlands, 2000. http://dx.doi.org/10.1007/978-94-011-4245-8_7.

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Jones, Christopher J., Sean L. W. McWhinnie, Ferida S. McQuillan, and Jon A. McCleverty. "An Electrochemical Evaluation of Long Range Metal-Metal Interactions Through Hydrocarbon Bridges." In Molecular Electrochemistry of Inorganic, Bioinorganic and Organometallic Compounds. Springer Netherlands, 1993. http://dx.doi.org/10.1007/978-94-011-1628-2_9.

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Bevilaqua, Denise, Heloisa A. Acciari, Assis V. Benedetti, and Oswaldo Garcia. "Electrochemical Techniques Used To Study BacteriaL-Metal Sulfides Interactions In Acidic Environments." In Microbial Processing of Metal Sulfides. Springer Netherlands, 2007. http://dx.doi.org/10.1007/1-4020-5589-7_3.

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Pilla, Arthur A., Jonathan J. Kaufman, and James T. Ryaby. "Electrochemical Kinetics at the Cell Membrane: A Psysicochemical Link for Electromagnetic Bioeffects." In Mechanistic Approaches to Interactions of Electric and Electromagnetic Fields with Living Systems. Springer US, 1987. http://dx.doi.org/10.1007/978-1-4899-1968-7_3.

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Conference papers on the topic "Electrochemical’ interaction"

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Tipton, D. G. "Interaction of Microcomputers with Electrochemical Corrosion Testing Methods." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85057.

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Abstract Computer data acquisition in the corrosion laboratory is described. These techniques can provide higher resolution, and be less labor intensive, faster, and more interactive than conventional data recording. Typical system design, component description and specification, interfacing, signal processing, and software considerations are presented. Several examples of computer data acquisition systems (DAS) in corrosion research applications are given.
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Pozzo, R. L., and I. Iwasaki. "An Electrochemical Study of Pyrrhotite-Grinding Media Interaction under Abrasive Conditions." In CORROSION 1986. NACE International, 1986. https://doi.org/10.5006/c1986-86236.

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Abstract An electrochemical study of a pyrrhotite-grinding media system was carried out by using an experimental setup in which an electrode was rotated against a porcelain ball immersed in a ground quartzite slurry. Galvanic currents obtained by the superposition of the polarization curves of pyrrhotite and grinding media electrodes under abrasion were correlated with corrosion currents estimated by applying the Faraday’s Law to ball wear data from marked ball wear tests. The effect of abraded steel particles on corrosive wear in the grinding of a magnetite ore was also investigated.
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Adam, K., K. A. Natarajan, I. Iwasaki, and S. C. Riemer. "Electrochemical Aspects of Grinding Media-Mineral Interaction in Sulfide ORE Grinding." In CORROSION 1985. NACE International, 1985. https://doi.org/10.5006/c1985-85362.

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Abstract Electrochemical interactions between grinding media and sulfide ores were studied through rest potential, combination potential and galvanic current measurements and polarization experiments using electrodes of grinding media materials and pyrrhotite under non-abrasive and abrasive conditions, and through the determination of ball wear data under different aeration conditions using marked ball grinding tests. Attempts were made to relate the corrosion currents, estimated from corrosive wear data in a laboratory ball mill, and the galvanic currents measured under non-abrasive and abras
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Battocchi, Dante, Nicholas Richter, Scott Hayes, Maocheng Yan, Dennis E. Tallman, and Gordon Bierwagen. "Electrochemical Study of the Galvanic Interaction between the Mg Rich Primer and Its Al Substrate." In CORROSION 2010. NACE International, 2010. https://doi.org/10.5006/c2010-10157.

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The cathodic properties of magnesium rich primers were investigated. An insulating layer was placed between the magnesium primer and aluminum alloy to create a barrier and separate the cathodic and sacrificial modes of protection. This was also done with a chromate rich primer. The open circuit potential (OCP) results show that the insulating layer stopped the cathodic protection of the substrate and only the sacrificial properties would be displayed. The non-insulated sample showed a mixed potential lower than the alloy between that of magnesium and the aluminum alloy. This indicates that the
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Yan, Y., A. Neville, D. Dowson, S. Williams, and J. Fisher. "In Situ Electrochemical Study of the Interaction of Tribology and Corrosion in Artificial Hip Prosthesis Simulators." In CORROSION 2009. NACE International, 2009. https://doi.org/10.5006/c2009-09465.

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Abstract The second generation Metal-on-Metal (MoM) hip replacements have been considered as an alternative to commonly used Polyethylene-on-Metal (PoM) joint prostheses due to polyethylene wear debris induced osteolysis. However, the role of corrosion and the biofilm formed under tribological contact are still not fully understood. Enhanced metal ion concentrations have been reported widely from hair, blood and urine samples of patients who received metal hip replacements and in isolated cases when abnormally high levels have caused adverse local tissue reactions. An understanding of the orig
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Halada, Gary P., Clive R. Clayton, Donggil Kim, and Jeffery R. Kearns. "Electrochemical and Surface Analytical Studies of the Interaction of Nitrogen with Key Alloying Elements in Stainless Steels." In CORROSION 1995. NACE International, 1995. https://doi.org/10.5006/c1995-95531.

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Abstract Surface analytical studies of high nitrogen austenitic stainless steels exposed to deaerated 0. 1M HCl have revealed that nitrogen alloying additions influence the composition of salt layers and the passive film/alloy interface. In this study we employ electrochemical techniques and variable angle X-ray Photoelectron Spectroscopy (XPS) to examine the passive films formed on a series of austenitic stainless steels, Fe18Cr8Ni, Fe18Cr8Ni0.2N, Fe20Cr20Ni, Fe20Cr20Ni6Mo and Fe20Cr20Ni6Mo0.2N, in acidic chloride aqueous solution. In addition, several other model alloys, Fe19Cr, Fe19Cr9Ni, F
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Hirano, Susumu, Ayano Yasui, Hirotaka Mizukami, Tatsuya Sei, and Toshiyuki Sunaba. "Effect of Hydrophobic Interaction on Corrosion Inhibitor Efficiency." In CONFERENCE 2022. AMPP, 2022. https://doi.org/10.5006/c2022-17597.

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Abstract Surfactants are well known as an active ingredient of corrosion inhibitors; however, the molecular structure and its content of commercial inhibitors are not disclosed to users. The performance of commercial inhibitors was studied by treating the whole aspect of inhibitor as a kind of surfactant. The corrosion rate was measured with an autoclave by using an electrochemical measurement; namely, linear polarization resistance (LPR) in an oil flowline condition solution. Firstly, the corrosion rate was measured only with a corrosion inhibitor, and a hydrocarbon solvent was added afterwar
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Vankeerberghen, Marc. "A Mechanico-Electrochemical Diagram for Crack Growth under EAC Conditions." In CORROSION 2004. NACE International, 2004. https://doi.org/10.5006/c2004-04573.

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Abstract Environmentally assisted cracking (EAC) is the result of an interaction between a material under stress and its environment. Crack propagation under EAC conditions requires a mechanical and an electrochemical loading. The crack growth rate (CGR) is dependent on the principal variables describing this two-fold loading. The mechanico-electrochemical (MEC) diagram pictures this dependency. The diagram is independent of the mechanism of EAC. However, the principal loading variables are not. The variables are not arbitrary system variables but principal variables, evaluated at the crack ti
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Jang, J. W., I. Iwasaki, and J. J. Moore. "The Effect of Galvanic Interaction between Martensite and Austenite in Grinding Media Wear." In CORROSION 1988. NACE International, 1988. https://doi.org/10.5006/c1988-88241.

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Abstract Galvanic currents between austenitic and martensitic phases in a microstructure and between pyrrhotite and the two phases were determined directly by measuring galvanic currents and indirectly by using polarization curves under non-abrasive and abrasive conditions in a quartz slurry. A good agreement was found when the corrosion currents measured by electrochemical methods were compared with the corrosion currents estimated from marked ball wear tests. The rates of passive film formation controlled the corrosion currents of the high chromium steel grinding balls in a mill. The passiva
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Kramer, Patrick, Fritz Friedersdorf, and Matthew Merrill. "Segmented Multi Electrode Sensor for Investigation of Environment-assisted Cracking under Dynamic Atmospheric Conditions." In CORROSION 2017. NACE International, 2017. https://doi.org/10.5006/c2017-08946.

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Abstract Environment-assisted cracking (EAC) of aluminum alloys in corrosive atmospheres is a significant maintenance and safety issue for aerospace and naval structures. EAC is influenced by the interaction of stress, environment, and alloy microstructure. Atmospheric environmental conditions and corrosion kinetics are dynamic due to diurnal cycles and changing operating conditions, where temperature, relative humidity, and surface contaminants interact to control thin film electrolyte properties. In the case of EAC and other localized corrosion processes, such as crevice corrosion, separatio
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Reports on the topic "Electrochemical’ interaction"

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Fernando, P. U. Ashvin Iresh, Gilbert Kosgei, Matthew Glasscott, Garrett George, Erik Alberts, and Lee Moores. Boronic acid functionalized ferrocene derivatives towards fluoride sensing. Engineer Research and Development Center (U.S.), 2022. http://dx.doi.org/10.21079/11681/44762.

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In this technical report (TR), a robust, readily synthesized molecule with a ferrocene core appended with one or two boronic acid moieties was designed, synthesized, and used toward F- (free fluoride) detection. Through Lewis acid-base interactions, the boronic acid derivatives are capable of binding with F- in an aqueous solution via ligand exchange reaction and is specific to fluoride ion. Fluoride binding to ferrocene causes significant changes in fluorescence or electrochemical responses that can be monitored with field-portable instrumentation at concentrations below the WHO recommended l
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Niles, Kendall, Jason Ray, Kenneth Niles, Andrew Maxwell, and Anton Netchaev. Monitoring for analytes through LoRa and LoRaWAN technology. Engineer Research and Development Center (U.S.), 2024. http://dx.doi.org/10.21079/11681/49457.

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The purpose of this research is to investigate the use of a communication network utilizing Long Range (LoRa) low-power wide-area network protocol for the telemetry of detected target chemicals. The sensor platform under development allows traditional electrochemical techniques to be executed with a low Size, Weight, and Power (low SWaP) system that is deployable using an autonomous or remote-controlled vehicle. Once in the field, the sensors communicate target chemical concentrations to a centralized gateway through LoRa to an Internet of Things (IoT) network. Researchers are currently deploy
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Isaacs, H., and A. Aldykiewicz, Jr. Chemical and electrochemical interactions on corroding metal surfaces. Office of Scientific and Technical Information (OSTI), 1994. http://dx.doi.org/10.2172/10185772.

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