Results 21 to 30 of about 4,068,886 (304)
Molecules, 2018 Chloro- and dichloro-methylsulfonyl nitrenes, CH2ClS(O)2N and CHCl2S(O)2N, have been generated from UV laser photolysis (193 and 266 nm) of the corresponding sulfonyl azides CH2ClS(O)2N3 and CHCl2S(O)2N3, respectively.
Yang Yang +4 more
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Capturing Multivariate Spatial Dependence: Model, Estimate and then Predict [PDF]
, 2015 Physical processes rarely occur in isolation, rather they influence and interact with one another. Thus, there is great benefit in modeling potential dependence between both spatial locations and different processes.
Burden, Sandy +6 more
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Journal of Oral Research and Review, 2021 Context: Proper method of isolation plays a key role in the restoration of noncarious cervical lesions (NCCLs). Aims: The aim of this in vivo study was to compare the efficacy of two isolation techniques in restoring NCCLs using flowable composite ...
Kakollu Sudha +4 more
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Laser Excitation Matrix-Isolation Spectroscopy [PDF]
Applied Spectroscopy Reviews, 1976 Abstract Perhaps the most significant recent development in the field of matrix isolation spectroscopy has proven to be the laser-Raman matrix technique. Infrared absorption and Raman scattering spectroscopic methods provide complementary information on vibrational data for the large body of interesting molecular species which require matrix synthesis ...
openaire +2 more sources
Chromosome Centromeres: Structural and Analytical Investigations with High Resolution Scanning Electron Microscopy in Combination with Focused Ion Beam Milling [PDF]
, 2009 Whole mount mitotic metaphase chromosomes of different plants and animals were investigated with high resolution field emission scanning electron microscopy (FESEM) to study the ultrastructural organization of centromeres, including metacentric ...
Schroeder-Reiter, E., Wanner, Gerhard
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CrystalsThe conformation of tetrahydrofuran (THF) molecules in vapor has been the subject of considerable computational and experimental studies, the most recent by Park and Kwon stated that the difference between the most stable, twisted C2 conformer and the ...
Vlasta Mohaček-Grošev
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A Sensitivity Study of Butler Matrices: Application to an SIW Extended Beam Matrix at 28 GHz
IEEE Access, 2022 In this paper, a detailed sensitivity study of Butler matrices is proposed. In particular, a Monte Carlo analysis is carried out on each block constituting the matrix to estimate its impact on the overall performance. The isolation level of the crossover
Giuseppe Acri +5 more
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MoleculesEthylene and sulfur dioxide molecules were co-deposited on a CsI window at cryogenic temperature, and the photoproducts upon UV irradiation were observed using Fourier transform infrared (FTIR) spectroscopy.
Taito Takahashi +2 more
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MoleculesPhotochemical reactions of salicylhydroxamic acid were induced using tunable UV laser radiation followed by FTIR spectroscopy. Four pairs of co-products were experimentally found to appear in the photolysis: C6H4(OH)NCO⋯H2O (1), C6H4(OH)C(O)N⋯H2O (2 ...
Magdalena Sałdyka, Zofia Mielke
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Low-rank Matrix Completion using Alternating Minimization
, 2012 Alternating minimization represents a widely applicable and empirically successful approach for finding low-rank matrices that best fit the given data. For example, for the problem of low-rank matrix completion, this method is believed to be one of the ...
Jain, Prateek +2 more
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