Search Results - "Stolov, A"
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Use of Kinetic Inhibitors of Gas Hydrate Formation in Oil and Gas Production Processes: Current State and Prospects of Development
Published in Chemistry and technology of fuels and oils (01-07-2017)“…Kinetic inhibitors of gas hydrate formation in oil and gas production processes are reviewed briefly. A general description of the mechanism of inhibitor…”
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Fictive Temperature of Larger Diameter Silica Optical Fibers
Published in Journal of lightwave technology (01-04-2011)“…Fictive temperature ( Tf ) of pure silica cores was determined for a series of polymer-clad optical fibers via reflectance FTIR spectroscopy. The core…”
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3
Conformational mobility of small molecules in glass-forming solutions studied by FTIR spectroscopy
Published in Spectrochimica acta. Part A, Molecular and biomolecular spectroscopy (01-06-2012)“…[Display omitted] ► Local mobility in glasses studied via conformational transitions of embedded molecules. ► Paraffin oil, dibutylphthalate, dioctylphthalate…”
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Effects of Hydrogen Scavenging Cable Gel on the Strength and Attenuation of Optical Fibers
Published in Journal of lightwave technology (15-09-2022)“…Optical fibers are widely used in gel-filled and Fiber-In-Metal Tube (FIMT) cables. Cable gels are believed to protect optical fibers from interactions with…”
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5
Thermal stability of optical fiber coatings: comparison of experimental thermogravimetric approaches
Published in Journal of thermal analysis and calorimetry (01-11-2021)“…Thermal decomposition of poly(methyl methacrylate) (PMMA) and four polymer coatings on optical fibers (single acrylate, dual acrylate, polyimide and a hard…”
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Solvophobic effects and relationships between the Gibbs energy and enthalpy for the solvation process
Published in Journal of physical organic chemistry (01-11-2011)“…An approach is suggested to describe the solvophobic effects in various solvents, qualitatively and quantitatively. We analyzed the relationships between the…”
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Non-Additive Effects of Ionizing Radiation and Hydrogen on Optical Fiber Attenuation
Published in Journal of lightwave technology (01-10-2022)“…Optical fibers having various dopants (pure silica, fluorine, germanium and phosphorous) were consecutively exposed to ionizing radiation (gamma or beta) and…”
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Behavior of Specialty Optical Fibers in Crude Oil Environment
Published in Journal of lightwave technology (15-07-2020)“…To mimic extreme downhole application conditions, a series of optical fibers was aged in crude oil at a pressure of 2000 psi and temperatures of 100-300 °C…”
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Assessment of genetic diversity of Xanthomonas campestris pv. campestris isolates from Israel by various DNA fingerprinting techniques
Published in Plant pathology (01-02-2007)“…Three molecular typing methods were used to investigate genetic diversity among Xanthomonas campestris pv. campestris isolates obtained in Israel and others…”
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10
Thermal Stability of Specialty Optical Fibers
Published in Journal of lightwave technology (15-10-2008)“…Application of silica optical fibers at elevated temperatures is limited by the thermal stability of their polymer coatings, as thermal degradation in most…”
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11
Spectrally Resolving Coherent TERS Spectroscopy of Electrically Biased Carbon-Coated Fibers
Published in Journal of physical chemistry. C (09-07-2020)“…Tip-enhanced Raman scattering (TERS) represents an advanced spectroscopic tool that enables probing a specimen on scales far beyond the diffraction limit. An…”
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Water-Anchored Edge Defects in Amorphous Carbon Probed with Thermal- and Electroassisted Raman Spectroscopy and Nanoscopy
Published in Journal of physical chemistry. C (23-07-2020)“…As-thermal-CVD-synthesized amorphous carbon (a-C) ultrathin coatings enable silica optical fibers to be mechanically robust and optically transparent in…”
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14
Thermal stability of specialty optical fiber coatings: Observation of kinetic compensation effect
Published in Journal of thermal analysis and calorimetry (01-06-2016)“…Thermal stability of coatings used on specialty optical fibers is assessed via thermogravimetry (TG). The coating lifetimes are evaluated by analyzing dynamic…”
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15
Analysis of solute-pyridine intermolecular interactions based on experimental enthalpies of solution and enthalpies of solvation of solutes dissolved in pyridine
Published in Thermochimica acta (10-02-2018)“…•Enthalpies of solution at infinite dilution of 21 solutes in pyridine were measured.•Enthalpies of solvation of 102 solutes in pyridine were…”
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Sensing carbon allotropes in protective coatings on optical fibers with far‐ and near‐field Raman spectroscopy and microscopy
Published in Journal of Raman spectroscopy (01-10-2017)“…Hermetic carbon coatings of different thicknesses ranging from 1 to 100 nm on a series of optical fibers are characterized with confocal Raman spectroscopy and…”
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Application of Micro-Attenuated Total Reflectance Infrared Spectroscopy to Quantitative Analysis of Optical Fiber Coatings: Effects of Optical Contact
Published in Applied spectroscopy (01-01-2006)“…Micro-attenuated total reflectance (ATR) infrared spectroscopy is one of the few methods applicable for an in situ analysis of polymer coatings. In this…”
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Guaiacol and its mixtures: New data and predictive models. Part 2: Gibbs energy of solvation
Published in Fluid phase equilibria (25-08-2018)“…Guaiacol is a model molecule for lignocellulosic biomass processing, and thus understanding its interactions with solvents is an important step when developing…”
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van der Waals Complexes between Carbonyl Fluoride and Boron Trifluoride Observed in Liquefied Argon, Krypton, and Nitrogen: A FTIR and ab Initio Study
Published in Journal of the American Chemical Society (29-07-1998)“…The IR spectra (4000-400 cm-1) of COF2/BF3 mixtures, dissolved in liquefied argon (LAr), krypton (LKr), and nitrogen (LN2), have been examined. In all spectra…”
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Simultaneous Measurement of Polymerization Kinetics and Stress Development in Radiation-Cured Coatings: A New Experimental Approach and Relationship between the Degree of Conversion and Stress
Published in Macromolecules (19-09-2000)“…Stress buildup and polymerization kinetics in UV-cured multifunctional (functionality 4−8) acrylic monomers in coating fabrications have been studied…”
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