Academic literature on the topic 'In situ FT-IR analysis'

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Journal articles on the topic "In situ FT-IR analysis"

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Hazel, G., F. Bucholtz, I. D. Aggarwal, G. Nau, and K. J. Ewing. "Multivariate Analysis of Mid-IR FT-IR Spectra of Hydrocarbon-Contaminated Wet Soils." Applied Spectroscopy 51, no. 7 (1997): 984–89. http://dx.doi.org/10.1366/0003702971941359.

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This article describes a series of mid-IR FT-IR reflectance spectroscopy measurements of hydrocarbon-contaminated wet soils. The eventual goal of this work is the development of an analysis tool suitable for real-time in situ underground measurements where a suitable reference spectrum is not available. Multivariate analysis of the resulting spectral data indicates that the strongly varying wet soil matrix and the absence of a suitable reference spectrum in the field do not render this measurement technique unfeasible as a means of realizing remote in situ chemical detection in wet soils. It w
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Sullivan, David H., W. Curtis Conner, and Michael P. Harold. "Surface Analysis with FT-IR Emission Spectroscopy." Applied Spectroscopy 46, no. 5 (1992): 811–18. http://dx.doi.org/10.1366/0003702924124844.

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The technique of infrared emission spectroscopy (IRES) is reviewed and further examined in this study as a surface analysis tool. A system has been designed which allows simultaneous kinetic and in situ infrared emission analysis of catalyst surfaces. IRES spectra of several gas mixture/solid systems are obtained in order to examine sample preparation and spectra processing issues; these systems include Pt/Al2O3 exposed to CO and CO-NO mixtures, an oxidized copper plate, and a zeolite exposed to inert atmospheres. For the temperature range of importance to catalysis (300–600 K), IRES is limite
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Paruchuri, Vamsi K., Keqing Fa, Brij M. Moudgil, and Jan D. Miller. "Adsorption Density of Spherical Cetyltrimethylammonium Bromide (CTAB) Micelles at a Silica/Silicon Surface." Applied Spectroscopy 59, no. 5 (2005): 668–72. http://dx.doi.org/10.1366/0003702053945949.

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In situ Fourier transform infrared internal reflection spectroscopy (FT-IR/IRS) was used to calculate the adsorption density values for spherical cetyltrimethylammonium bromide (CTAB) micelles at the silica/silicon (SiO2/Si) surface based on a previously developed adsorption density equation. Recent advances in atomic force microscopy (AFM) imaging methodology have led to the ability to image surface micelles, which was not possible previously. These AFM images have been used to independently calculate adsorption density values through offline fast Fourier transform (FFT) analysis. The adsorpt
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Dombi, A., Z. A. Fekete, and I. Kiricsi. "In situ photocatalytic reactor with FT-IR analysis for heterogeneous catalytic studies." Applied Catalysis A: General 193, no. 1-2 (2000): L5—L8. http://dx.doi.org/10.1016/s0926-860x(99)00449-4.

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Kolašinac, Stefan M., Marko Mladenović, Ilinka Pećinar, et al. "Raman and FT-IR Spectroscopy Coupled with Machine Learning for the Discrimination of Different Vegetable Crop Seed Varieties." Plants 14, no. 9 (2025): 1304. https://doi.org/10.3390/plants14091304.

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The aim of this research is to investigate the potential of Raman and FT-IR spectroscopy as well as mathematical linear and non-linear models as a tool for the discrimination of different seed varieties of paprika, tomato, and lettuce species. After visual inspection of spectra, pre-processing was applied in the following combinations: (1) smoothing + linear baseline correction + unit vector normalization; (2) smoothing + linear baseline correction + unit vector normalization + full multiplicative scatter correction; (3) smoothing + baseline correction + unit vector normalization + second-orde
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Le Vine, Steven M., and David L. Wetzel. "FT-IR microspectroscopic analysis of diseased white matter brain tissues." Proceedings, annual meeting, Electron Microscopy Society of America 53 (August 13, 1995): 968–69. http://dx.doi.org/10.1017/s0424820100141214.

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In situ FT-IR microspectroscopy has allowed spatially resolved interrogation of different parts of brain tissue. In previous work the spectrrscopic features of normal barin tissue were characterized. The white matter, gray matter and basal ganglia were mapped from appropriate peak area measurements from spectra obtained in a grid pattern. Bands prevalent in white matter were mostly associated with the lipid. These included 2927 and 1469 cm-1 due to CH2 as well as carbonyl at 1740 cm-1. Also 1235 and 1085 cm-1 due to phospholipid and galactocerebroside, respectively (Figs 1and2). Localized chem
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Kellar, Jon J., W. M. Cross, and J. D. Miller. "Adsorption Density Calculations from in Situ FT-IR/IRS Data at Dilute Surfactant Concentrations." Applied Spectroscopy 43, no. 8 (1989): 1456–59. http://dx.doi.org/10.1366/0003702894204100.

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Adsorption densities of the surfactant oleate at the surface of a fluorite crystal have been calculated from in situ FT-IR internal reflection spectroscopic (1RS) data at very low surfactant concentrations. For the first time, a complete adsorption isotherm (5 × 10−7 to 5 × 10−4 M) has been calculated from the in situ spectral data with the use of internal reflection theory. It was found that monolayer coverage occurred at very low surfactant concentrations (<10−5 M), while at higher bulk concentrations, adsorption consists of multilayers of what appears to be surface-precipitated calcium d
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Yang, Peng Fei, Jun Ying Li, and Tian Duo Li. "Characterization on Propylene Oxide Polymerization with In Situ FT-IR." Advanced Materials Research 160-162 (November 2010): 60–64. http://dx.doi.org/10.4028/www.scientific.net/amr.160-162.60.

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In-situ FT-IR technique is used to investigate the polymerization of propylene oxide with potassium t-butoxide as initiator. The epoxy absorbance at 828 cm-1 is the most useful peaks to monitor the reaction. The absorbance of C-O-C stretching vibration at 1107 cm-1 is very strong and also very useful. Yet, the absorbance of C-H stretching vibration in 3000~2800 cm-1 region is very weak and not reliable for In-situ FT-IR analysis. By monitoring the consumption of propylene oxide, the polymerization rate constant k at 33°C was calculated out and an interesting auto acceleration phenomenon was di
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Piticescu, Roxana M., Gabrielle Charlotte Chitanu, Mihaela Albulescu, Maria Giurginca, Madalina Laura Popescu, and Witold Łojkowski. "Hybrid HAp-Maleic Anhydride Copolymer Nanocomposites Obtained by In Situ Functionalisation." Solid State Phenomena 106 (September 2005): 47–56. http://dx.doi.org/10.4028/www.scientific.net/ssp.106.47.

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The aim of the work is to establish if maleic anhydride copolymer acts as a grain growth modulator and/or as a biocompatible functionalisation agent for hydroxyapatite. Experimental work was developed in three directions: nanocomposites synthesis, nanocomposites characterization and citotoxicity tests on nanocomposites. Maleic anhydride copolymer – HAp nanocomposites were prepared by in situ functionalisation in hydrothermal conditions and were characterized by chemical quantitative analysis, XRD, FT-IR, SEM, specific surface area and picnometric densities. Chemical bonding between the copolym
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Maleki, Ali, Hamed Movahed, Parisa Ravaghi, and Tooraj Kari. "Facile in situ synthesis and characterization of a novel PANI/Fe3O4/Ag nanocomposite and investigation of catalytic applications." RSC Advances 6, no. 101 (2016): 98777–87. http://dx.doi.org/10.1039/c6ra18185f.

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A novel magnetic hybrid nanocomposite was successfully synthesized via in situ polymerization, well characterized by FT-IR, XRD, EDX and FE-SEM analysis, and its catalytic activity shown in the synthesis of pharmaceutically important pyrans.
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Dissertations / Theses on the topic "In situ FT-IR analysis"

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Ali, H. R. H. "Vibrational spectroscopic techniques (Raman, FT-IR and FT-NIR spectroscopy) as a means for the solid-state structural analysis of pharmaceuticals." Thesis, University of Bradford, 2009. http://hdl.handle.net/10454/3343.

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The aim of this work was to assess the suitability of vibrational spectroscopic techniques (Raman, FT-IR and FT-NIR spectroscopy) as a means for the solid-state structural analysis of pharmaceuticals. Budesonide, fluticasone propionate, salbutamol hemisulfate, terbutaline hemisulfate, ipratropium bromide, polymorphic forms of salmeterol xinafoate and two polymorphic forms of sulfathiazole were selected since they are used in the management of certain respiratory disorders and from different chemical and pharmacological entities along with some pharmaceutical excipients. Conventional visual exa
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Hemeltjen, Steffen. "In-situ-IR-spektroskopische Untersuchungen zur MTS-Thermolyse." Doctoral thesis, [S.l. : s.n.], 2003. http://deposit.ddb.de/cgi-bin/dokserv?idn=969278047.

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Breuninger, Marcus. "In-situ-infrarotspektroskopische Untersuchungen zur Cumolsynthese an sauren Zeolithkatalysatoren." [S.l. : s.n.], 2004. http://www.bsz-bw.de/cgi-bin/xvms.cgi?SWB11612015.

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Huang, Weizhe <1993&gt. "A joint computational modeling and FT-IR analysis on propene." Master's Degree Thesis, Università Ca' Foscari Venezia, 2022. http://hdl.handle.net/10579/20716.

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Propene, commonly known as propylene, of empirical formula C3H6, is one of the simplest alkenes. Despite its simplicity, propene has recently gained interest both in the astrochemical and environmental fields. Propene has been observed in space toward the dark cloud TMC-1 and on Titan’s atmosphere through rotational spectroscopy, and it has been taken into consideration as a possible precursor of chiral molecules, such as propylene oxide, interesting from an astrobiological point of view. Aside from the natural sources, propene is mainly produced from biomass burning, thermal cracking of hydro
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Chen, Fu-Tseng Andy. "Molecular Dynamics in the Liquid Phase by FT-NMR, FT-IR and Laser Raman Lineshape Analysis." Thesis, University of North Texas, 1988. https://digital.library.unt.edu/ark:/67531/metadc330608/.

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Nuclear magnetic resonance (NMR) provides a convenient probe for the study of molecular reorientation in liquids because nuclear spin-lattice relaxation times are dependent upon the details of molecular motion. The combined application of Raman and Infrared (IR) lineshape analysis can furnish more complete information to characterize the anisotropic rotation of molecules. Presented here are the studies of NMR relaxation times, together with Raman/IR Mneshape analysis of the solvent and temperature dependence of rotational diffusion in 1,3,5-tribromobenzene and 1,3,5-trifluorobenzene. In these
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Poon, Yuen-fan, and 潘宛芬. "Raman and FT-IR spectroscopic investigation of chemically modified starches." Thesis, The University of Hong Kong (Pokfulam, Hong Kong), 2005. http://hub.hku.hk/bib/B36176102.

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Gentner, Janene Margaret. "Tissue analysis : multidisciplinary approach using FT-IR microspectroscopy and visual microscopy." Thesis, Queensland University of Technology, 2001.

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Carvalho, Luis Felipe das Chagas e. Silva de [UNESP]. "Análise de queilite actínica por espectroscopia micro FT-IR." Universidade Estadual Paulista (UNESP), 2011. http://hdl.handle.net/11449/104569.

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Made available in DSpace on 2014-06-11T19:33:24Z (GMT). No. of bitstreams: 0 Previous issue date: 2011-06-20Bitstream added on 2014-06-13T20:24:54Z : No. of bitstreams: 1 carvalho_lfcs_dr_sjc.pdf: 1285800 bytes, checksum: e974f0ebe5242c6acaeec015aadb3843 (MD5)<br>Coordenação de Aperfeiçoamento de Pessoal de Nível Superior (CAPES)<br>Fundação de Amparo à Pesquisa do Estado de São Paulo (FAPESP)<br>A queilite actínica (QA) é uma lesão considerada potencialmente cancerizável, localizada principalmente em lábio inferior e causada pela exposição crônica à radiação UV. A Espectroscopia FT-IR forne
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Carvalho, Luis Felipe das Chagas e. Silva de. "Análise de queilite actínica por espectroscopia micro FT-IR /." São José dos Campos : [s.n.], 2011. http://hdl.handle.net/11449/104569.

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Orientador: Janete Dias Almeida<br>Banca: Luiz Antonio Guimarães Cabral<br>Banca: Cristina Kurachi<br>Banca: Luciane Dias de Oliveira<br>Banca: Fábio Ramôa Pires<br>Resumo: A queilite actínica (QA) é uma lesão considerada potencialmente cancerizável, localizada principalmente em lábio inferior e causada pela exposição crônica à radiação UV. A Espectroscopia FT-IR fornece informações moleculares através de fenômenos ópticos observado pela vibração de suas moléculas. Tem sido empregada em estudos biológicos para a caracterização de alterações neoplásicas. No entanto, são escassos os estudos que
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Sargent, Maureen Ann. "FT-IR analysis of the photooxidation and sequence distribution of styrene-acrylonitrile copolymers." Case Western Reserve University School of Graduate Studies / OhioLINK, 1991. http://rave.ohiolink.edu/etdc/view?acc_num=case1055946040.

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Books on the topic "In situ FT-IR analysis"

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Griffiths, Peter R. GC/FT-IR and GC/FT-IR/MS techniques for routine environmental analysis. U.S. Environmental Protection Agency, Research and Development, Environmental Monitoring Systems Laboratory, 1986.

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Griffiths, Peter R. GC/FT-IR and GC/FT-IR/MS techniques for routine environmental analysis. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1986.

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Griffiths, Peter R. GC/FT-IR and GC/FT-IR/MS techniques for routine environmental analysis. U.S. Environmental Protection Agency, Research and Development, Environmental Monitoring Systems Laboratory, 1986.

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Griffiths, Peter R. GC/FT-IR and GC/FT-IR/MS techniques for routine environmental analysis. U.S. Environmental Protection Agency, Research and Development, Environmental Monitoring Systems Laboratory, 1986.

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Griffiths, Peter R. GC/FT-IR and GC/FT-IR/MS techniques for routine environmental analysis. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1986.

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Griffiths, Peter R. GC/FT-IR and GC/FT-IR/MS techniques for routine environmental analysis. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1986.

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Griffiths, Peter R. GC/FT-IR and GC/FT-IR/MS techniques for routine environmental analysis. U.S. Environmental Protection Agency, Environmental Monitoring Systems Laboratory, 1986.

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Cho, Liling. Single fiber analysis by FT-IR microspectroscopy. [s.n.], 1997.

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Mines, United States Bureau of. Situ ft-ir Studies of Reactions of Activated Sphalerite with Aqueous Solutions of Potassium Ethylxanthate. s.n, 1986.

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Termes, S. C. In situ FT-IR studies of reactions of activated sphalerite with aqueous solutions of potassium ethylxanthate. U.S. Dept of the Interior, Bureau of Mines, 1986.

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Book chapters on the topic "In situ FT-IR analysis"

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Solomon, Peter R., Robert M. Carangelo, Philip E. Best, James R. Markham, David G. Hamblen, and Po Liang Chien. "In-Situ FT-IR Emission/Transmission Diagnostics in Combustion." In Fundamentals of the Physical-Chemistry of Pulverized Coal Combustion. Springer Netherlands, 1987. http://dx.doi.org/10.1007/978-94-009-3661-4_15.

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Graziani, Gabriela, Giovanni D’Atri, Elena Gabusi, and Gina Lisignoli. "Protein Analysis by FT-IR/ATR Spectroscopy." In Methods in Molecular Biology. Springer US, 2025. https://doi.org/10.1007/978-1-0716-4434-8_17.

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Taylor, Larry T., and Elizabeth M. Calvey. "Supercritical Fluid Chromatography with FT-IR Detection." In Analysis with Supercritical Fluids: Extraction and Chromatography. Springer Berlin Heidelberg, 1992. http://dx.doi.org/10.1007/978-3-642-77474-4_10.

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Badri, Ahmed, Claude Binet, Jacques Saussey, and Jean-Claude Lavalley. "In situ FT-IR Study of Ceria Reduction by CO." In Progress in Fourier Transform Spectroscopy. Springer Vienna, 1997. http://dx.doi.org/10.1007/978-3-7091-6840-0_182.

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Bhandare, Prashant S., and K. Krishnan. "Applications of TGA/FT-IR Analysis to Polymer Systems." In Progress in Fourier Transform Spectroscopy. Springer Vienna, 1997. http://dx.doi.org/10.1007/978-3-7091-6840-0_192.

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Chabert, B., J. L. Gardette, G. Lachenal, and I. Stevenson. "Applications of FT-Raman and FT-IR Microspectroscopy in the Near Infrared to Polymer Analysis." In Progress in Fourier Transform Spectroscopy. Springer Vienna, 1997. http://dx.doi.org/10.1007/978-3-7091-6840-0_93.

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Barros, M., A. M. Coimbra, A. Barros, D. Rutledge, and I. Delgadillo. "Analysis of Uronic Acid in Pectic Material by FT-IR Spectroscopy." In Spectroscopy of Biological Molecules: Modern Trends. Springer Netherlands, 1997. http://dx.doi.org/10.1007/978-94-011-5622-6_123.

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Eisenmann, T., H. Mosebach, H. Bittner, et al. "Environmental Analysis with the FT-IR System K300: Examples and Results." In Laser in der Umweltmeßtechnik / Laser in Remote Sensing. Springer Berlin Heidelberg, 1994. http://dx.doi.org/10.1007/978-3-662-08252-2_3.

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Fonseca, Carlos, François Ozanam, and Jean-Noël Chazalviel. "In Situ FT-IR Study of the Interfacial Oxide in the Anodic Dissolution of Silicon." In Progress in Fourier Transform Spectroscopy. Springer Vienna, 1997. http://dx.doi.org/10.1007/978-3-7091-6840-0_216.

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Powell, George L., Tye E. Barber, Mariza Marrero-Rivera, David M. Williams, Norman R. Smyrl, and John T. Neu. "Oil Analysis on Metal Surfaces by Using DR-FT-IR Mapping Techniques." In Progress in Fourier Transform Spectroscopy. Springer Vienna, 1997. http://dx.doi.org/10.1007/978-3-7091-6840-0_168.

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Conference papers on the topic "In situ FT-IR analysis"

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Urban, Marek W. "Surface and Interfacial Analysis of Polymers and Coatings Using Photoacoustic FT-IR Spectroscopy." In CORROSION 1991. NACE International, 1991. https://doi.org/10.5006/c1991-91267.

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Abstract Recent developments in interfacial chemistry and surface characterization of multicomponent polymer containing systems, as monitored by photoacoustic Fourier transform infrared (PA FT-IR) spectroscopy are presented. In the first part, the theory of PA FT-IR is discussed, followed by the discussion of new approaches such as temperature photoacoustic and rheo-photoacoustic (RPA) FT-IR spectroscopy, their applications to the analysis of corrosion protective coatings and crosslinking reactions of amorphous networks. In-situ photoacoustic FT-IR detection of crosslinking reactions permits m
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(Randy) Nixon, Robert A. "Failure Analysis of Novolac Epoxy Lining System over Amine-Cured Epoxy Primer in Primary Clarifier Launder Trough." In CONFERENCE 2025. AMPP, 2025. https://doi.org/10.5006/c2025-00629.

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Abstract The covered launder troughs in three (3) primary clarifiers were lined to prevent biogenic sulfide corrosion in 2019-2021. In one of the three (3) clarifier troughs, widespread delamination of the lining system occurred within one year of service. The lining remained well-adhered in the other two (2) clarifier troughs. Various parties blamed this failure on different reasons. This inconsistency led to an independent failure analysis investigation. That investigation included review of the inspection reports and weather and site conditions when the lining work was performed. In additio
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Roche, V., Schultes F. France, C. Millet, U. Zeislmair, and F. Bonilla. "Development of an Accelerated Weathering Test to Evaluate the Corrosion Protection of Pipes by UV-curable Varnishes." In CORROSION 2013. NACE International, 2013. https://doi.org/10.5006/c2013-02377.

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Abstract Ultraviolet (UV)-curable varnishes are used as temporary protection for pipes against corrosion during transport and storage prior to their final use. Qualification of varnishes for temporary protection currently involves several months of outdoor exposure tests at selected geographical sites. It would be convenient to be able to assess new varnishes by means of short-term laboratory tests. Thus, it has been set as an objective to develop an accelerated corrosion test in which UV-curable varnishes will exhibit similar degradation modes (and extent) to those observed following exposure
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Choi, Se Yong, Seung Jae Moon, Ki Yong Lee, and Byung Seong Bae. "FT-IR Analysis Results of Flexible Substrates According to Various Stress." In 2024 IEEE International Conference on Consumer Electronics-Asia (ICCE-Asia). IEEE, 2024. https://doi.org/10.1109/icce-asia63397.2024.10773740.

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Anthony, G. M. "In Situ Investigations of Adsorption on Iron Oxide in Aqueous Systems." In CORROSION 1990. NACE International, 1990. https://doi.org/10.5006/c1990-90097.

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Abstract FT-IR and Horizontal Attenuated Total Reflectance (HATR) has been used successfully to obtain information about structures of anions and a corrosion inhibitor both in solution and at the Goethite solution interface. The technique allows information to be obtained under equilibrium conditions and with minimum sample preparation. Differences have been observed between these experiments and those reported earlier from dried samples.12,13 At pH 9 sulphate and phosphate appear to be held electro- statically at the Goethite solution interface in a fully deprotonated form, whereas the carbon
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Young, C. A., Q. Yu, K. Knutson, and J. D. Miller. "Laser Applications of Vibrational Spectroscopy to Mineral and Coal Processing." In Laser Applications to Chemical Analysis. Optica Publishing Group, 1992. http://dx.doi.org/10.1364/laca.1992.pd9.

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The spectroscopic analysis of mineral and coal samples from various process operations has received much attention worldwide. Our research group is presently using four vibrational spectroscopic techniques for the in-situ characterization of these samples and their surfaces. These techniques involve Fourier-transform infrared (FT-IR), Fourier-transform Raman (FT- Raman), low-intensity Raman (LIRS), and scanning fluorescence (SFS) spectroscopies, each of which incorporate lasers for interferometry and/or sample excitation purposes. The fundamentals behind each of these techniques are reviewed,
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Allen, Mark G., Bernard L. Upschulte, and David M. Sonnenfroh. "In-Situ Measurements of Combustion Species Using Near-IR Diode Laser Sensors." In Laser Applications to Chemical and Environmental Analysis. Optica Publishing Group, 1998. http://dx.doi.org/10.1364/lacea.1998.lwb.4.

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The rapid improvements in room-temperature diode laser technology for communications and data storage applications has given rise to a entirely new class of potential optical sensors for species composition and gasdynamic parameter measurements. These sensors are finding widespread application to chemical processing, environmental monitoring, and, increasingly, aerodynamic and propulsion needs. High quality devices are now commercially available in a number of discrete spectral windows between 630 nm and 2.0 μm. For aerodynamic and propulsion applications, most activity to date has focussed on
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Wehe, Shawn, David M. Sonnenfroh, Mark G. Allen, Claire Gmachl, and Frederico Capasso. "In-situ flame measurements of NO and CO using mid-IR QC lasers." In Laser Applications to Chemical and Environmental Analysis. OSA, 2002. http://dx.doi.org/10.1364/lacea.2002.fc3.

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Sonnenfroh, David M., William J. Kessler, Mark G. Allen, and John Barrick. "In situ Sensing of Atmospheric Trace Gases Using Airborne Near-IR Diode Laser Sensors." In Laser Applications to Chemical and Environmental Analysis. Optica Publishing Group, 1998. http://dx.doi.org/10.1364/lacea.1998.ltud.5.

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Over the last few years, there has been considerable effort at Physical Sciences Inc. (PSI) and elsewhere to develop ultrasensitive trace gas sensors for in situ monitoring of several important atmospheric species including H2O, CO2 and CH4. At PSI, high performance field sensors have been created by combining near-IR diode laser absorption with balanced ratiometric detection. One such sensor is a laser hygrometer developed for NASA which is capable of monitoring water vapor from ground level to the tropopause. The laser hygrometer monitors water vapor through absorption via a strong, isolated
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Bibring, Jean-Pierre, Leroi Vaitua, and Michel Berthé. "MicrOmega IR: a new infrared hyperspectral imaging microscope or in situ analysis." In International Conference on Space Optics 2008, edited by Josiane Costeraste, Errico Armandillo, and Nikos Karafolas. SPIE, 2017. http://dx.doi.org/10.1117/12.2308234.

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Reports on the topic "In situ FT-IR analysis"

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Upadhyaya, Shrini K., Abraham Shaviv, Abraham Katzir, Itzhak Shmulevich, and David S. Slaughter. Development of A Real-Time, In-Situ Nitrate Sensor. United States Department of Agriculture, 2002. http://dx.doi.org/10.32747/2002.7586537.bard.

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Although nitrate fertilizers are critical for enhancing crop production, excess application of nitrate fertilizer can result in ground water contamination leading to the so called "nitrate problem". Health and environmental problems related to this "nitrate problem" have led to serious concerns in many parts of the world including the United States and Israel. These concerns have resulted in legislation limiting the amount of nitrate N in drinking water to 10mg/g. Development of a fast, reliable, nitrate sensor for in-situ application can be extremely useful in dynamic monitoring of environmen
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Agassi, Menahem, Michael J. Singer, Eyal Ben-Dor, et al. Developing Remote Sensing Based-Techniques for the Evaluation of Soil Infiltration Rate and Surface Roughness. United States Department of Agriculture, 2001. http://dx.doi.org/10.32747/2001.7586479.bard.

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The objective of this one-year project was to show whether a significant correlation can be established between the decreasing infiltration rate of the soil, during simulated rainstorm, and a following increase in the reflectance of the crusting soil. The project was supposed to be conducted under laboratory conditions, using at least three types of soils from each country. The general goal of this work was to develop a method for measuring the soil infiltration rate in-situ, solely from the reflectance readings, using a spectrometer. Loss of rain and irrigation water from cultivated fields is
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Graff, D. K., D. A. Wrobleski, A. L. Marsh, E. M. Kober, M. E. Smith, and J. R. Schoonover. Analysis of a polyurethane elastomer using thermal 2D FT-IR. Office of Scientific and Technical Information (OSTI), 1998. http://dx.doi.org/10.2172/661441.

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James Markham, Joseph Cosgrove, David Marran, Jorge Neira, Chad Nelson, and Peter Solomon. Final technical report. In-situ FT-IR monitoring of a black liquor recovery boiler. Office of Scientific and Technical Information (OSTI), 1999. http://dx.doi.org/10.2172/763059.

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Torres, Joseph A. Structural analysis of an ancient pottery by using FT-IR technique. Office of Scientific and Technical Information (OSTI), 2013. http://dx.doi.org/10.2172/1068955.

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Joel, Daniel M., John C. Steffens, and Alfred M. Mayer. Host-Elicited Germination and Mechanism of Penetration in Broomrape (Orobanche Spp.). United States Department of Agriculture, 1993. http://dx.doi.org/10.32747/1993.7568107.bard.

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Orobanche is an important parasitic weed. For developing novel methods for its control, a thorough understanding of crucial stages of its development is needed. Therefore, the objectives of this project were characterization of Orobanche germination stimulants, analysis of mechanisms of haustorial penetration, and characterization and isolation of penetration enzymes. The first highly potent natural germination stimulant for Orobanche was isolated from sunflower and identified by high-field 1D (1H and 13C), 2D (1H-1H COSY, HMQC, HMBC)-NMR, GC.FT-IR, and GC.MS as costuslactone, a guaiane type s
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Gilbertson, Robert D., Brian M. Patterson, and Zachary Smith. Accelerated Aging of BKC 44306-10 Rigid Polyurethane Foam: FT-IR Spectroscopy, Dimensional Analysis, and Micro Computed Tomography. Office of Scientific and Technical Information (OSTI), 2014. http://dx.doi.org/10.2172/1113788.

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Hartfelder, Ted, and John Ratz. Confirmation Sampling and Analysis Report for SWMU 55 (IRP Site FT-03). Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada380922.

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PARSONS ENGINEERING SCIENCE INC DENVER CO. Intrinsic Remediation Engineering Evaluation/Cost Analysis for the FT-OO2 Site Final Addendum II. Defense Technical Information Center, 1999. http://dx.doi.org/10.21236/ada372861.

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Bobst, A., J. Rose, and J. Berglund. An evaluation of the unconsolidated hydrogeologic units in the south-central Flathead Valley, Montana. Montana Bureau of Mines and Geology, 2022. http://dx.doi.org/10.59691/srlk8303.

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An evaluation of the work that has been done at the BFF site. Stratigraphy (including downhole geophysics) from a 1600 ft well drilled in 2021 into the tertiary sediments underlying the deep aquifer. Water-quality results from wells in the tertiary, deep aquifer, confining layer, and shallow aquifer. Aquifer tests and hydrograph analysis of the shallow aquifer, confining layer, deep aquifer, and tertiary sediments. Evaluation of using TEM and MT surficial geophysical techniques.
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