Results 21 to 30 of about 2,444,704 (306)
Spectral manifestations of hyaluronic acid intermolecular interaction with nitrogen-containing amino acids [PDF]
Известия Саратовского университета. Новая серия: ФизикаBackground and Objectives: Manifestations of intermolecular interaction based on hydrogen bonding in hyaluronic acid IR spectra and in multicomponent mixtures of hyaluronic acid with nitrogen-containing amino acids, which are part of mucin of the mucous ...
Plastun, Inna L'vovna +3 more
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Classification and spectrum optimization method of grease based on infrared spectrum
Friction, 2023 The infrared (IR) absorption spectral data of 63 kinds of lubricating greases containing six different types of thickeners were obtained using the IR spectroscopy.
Xin Feng +3 more
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Politiškumo krizė. Polis ir individas [PDF]
, 2022 The article discusses the crisis of the political, treating this phenomenon as an interactive constellation of political, over-political and apolitical factors.
Kazlauskas, Raimondas
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Infrared study of nonstoichiometric anatase TiO2 nanopowders [PDF]
Science of Sintering, 2006 The infrared (IR) reflectivity of laser synthesized TiO2 nanopowder in the anatase phase with a small deviation from stoichiometry is reported. The samples were characterized by SEM, XRD and BET measurements as well as Raman and photoluminescence ...
Grujić-Brojčin M. +3 more
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Across the spectrum of IR astronomy [PDF]
Nature, 1981 Infrared Astronomy. International Astronomical Union Symposium No. 96. Edited by C.G. Wynn-Williams and D.P. Cruikshank. Pp.376. ISBN hbk 90-277-1277-1; ISBN pbk 90-277-1228-X. (Reidel: 1981.) Hbk Dfl.90, $47.50; pbk Dfl.45, $23.50.
openaire +1 more source
Using infrared to improve face recognition of individuals with highly pigmented skin
iScience, 2023 Summary: Face recognition is widely used for security and access control. Its performance is limited when working with highly pigmented skin tones due to training bias caused by the under-representation of darker-skinned individuals in existing datasets ...
Alex G. Muthua +2 more
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Laimė ir pilietinis aktyvumas Lietuvoje [PDF]
, 2020 In democratic societies, both civic activism and happiness of its members are inseparable and equally important. But do more active civic members of society feel happier?
Plepytė-Davidavičienė, Giedrė
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Draudžiamų jausmų kūlgrinda ir pelkės salų šventumas [PDF]
, 2020 The article uses methods of literary criticism, critical theory, and genealogy to discuss feelings and actions of resistance in a culture of swamps. It analyzes actions of ejecting and resisting cultural phenomena, transgression, and recognition, and how
Mažeikis, Gintautas
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Frontiers in Chemistry, 2022 The relative populations of Cu38 isomers depend to a great extent on the temperature. Density functional theory and nanothermodynamics can be combined to compute the geometrical optimization of isomers and their spectroscopic properties in an approximate
Carlos Emiliano Buelna-García +17 more
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Macedonian Journal of Chemistry and Chemical Engineering, 2008 Infrared and Raman vibrational spectra of magnesium disaccharinate heptahydrate, Mg(sac)2⋅7H2O, in the 4000–380 cm–1 region (for infrared) and 4000–100 cm–1 region (for Raman) were studied. The assignment of the spectra was based on the experimental data
Gligor Jovanovski +2 more
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