Optical temperature sensing behavior for KLa(MoO4)2:Ho3+/Yb3+ phosphors based on fluorescence intensity ratios
Sign Up to like & getrecommendations! Published in 2020 at "Optik"
DOI: 10.1016/j.ijleo.2019.164100
Abstract: Abstract KLa(MoO4)2:Yb3+/Ho3+ phosphors were synthesized using hydrothermal method. The phosphors showed intense green (∼546 nm) and weak red emissions (∼651 nm, ∼756 nm) by 980 nm excitation. Temperature-dependent fluorescence intensity ratios (FIRs) are analyzed. The… read more here.
Keywords: intensity ratios; temperature; fluorescence intensity; ho3 ... See more keywords
Relative K X-ray intensity ratios of the first and second transition elements in the magnetic field
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Molecular Structure"
DOI: 10.1016/j.molstruc.2019.127458
Abstract: Abstract In this research, EDXRF (Energy Dispersive X-Ray Fluorescence) technique was used for obtaining Kβ-to-Kα X-ray intensity ratios (IKβ/IKα) of 3d and 4d transition metal elements prepared at 200 bar pressure and high temperatures under the… read more here.
Keywords: intensity ratios; transition elements; field; magnetic field ... See more keywords
Study of the relationship between different intensity ratios and effective atomic number in diluted uranium samples
Sign Up to like & getrecommendations! Published in 2021 at "Radiation Physics and Chemistry"
DOI: 10.1016/j.radphyschem.2020.109213
Abstract: Abstract In this work, the samples with the different effective atomic number between 10.536 and 66.177 were obtained by mixing urayl acetate ((CH3COO)2UO2⋅2H2O) and cellulose (C6H10O5) powders by matrix dilution method. The variation of different… read more here.
Keywords: effective atomic; intensity ratios; different intensity; atomic number ... See more keywords
Helium atom line-intensity ratios as an integrated diagnostic tool for low-pressure and low-density plasmas
Sign Up to like & getrecommendations! Published in 2018 at "Physics of Plasmas"
DOI: 10.1063/1.5027167
Abstract: The intensity ratios between specific pairs of helium atom (HeI) emission lines are functions of the electron temperature (Te) and density (ne), and these functions have been used for the analysis of Te and ne… read more here.
Keywords: intensity ratios; density plasmas; helium atom; density ... See more keywords
Prediction of OES intensity ratios based on coating unit data in HPPMS processes by ANN
Sign Up to like & getrecommendations! Published in 2023 at "Journal of Physics D: Applied Physics"
DOI: 10.1088/1361-6463/acd793
Abstract: High Power Pulse Magnetron Sputtering (HPPMS) processes are characterized by high peak powers and peak voltages. This results in a high fraction of ionized metal ions within the coating plasma. In order to analyze the… read more here.
Keywords: intensity ratios; unit data; unit; prediction ... See more keywords
Influence of intensity ratio of the two driving laser fields on the cutoff of the high-order harmonics
Sign Up to like & getrecommendations! Published in 2020 at "Laser Physics"
DOI: 10.1088/1555-6611/ab7be2
Abstract: We investigate the high-order harmonic generation (HHG) of the helium atom at the various intensity ratios of the counter-rotating two-color circularly polarized laser fields. The results show that the cutoff energy of the harmonic spectra… read more here.
Keywords: intensity ratio; intensity ratios; laser; intensity ... See more keywords
Rapid selection of analytical lines for SAF-LIBS based on the doublet intensity ratios at the initial and final stages of plasma.
Sign Up to like & getrecommendations! Published in 2019 at "Optics express"
DOI: 10.1364/oe.27.032184
Abstract: Self-absorption-free laser-induced breakdown spectroscopy (SAF-LIBS) can directly obtain the applicable quasi-optically thin lines by determining the optimal acquisition delay time according to the intensity ratio of doublet lines at specific transition wavelength of the analyzed… read more here.
Keywords: intensity ratios; doublet; saf libs; doublet intensity ... See more keywords
Deep Brain Nuclei T1 Shortening after Gadobenate Dimeglumine in Children: Influence of Radiation and Chemotherapy
Sign Up to like & getrecommendations! Published in 2018 at "American Journal of Neuroradiology"
DOI: 10.3174/ajnr.a5453
Abstract: The authors reviewed clinical charts and images of patients 18 years of age or younger with ≥4 gadobenatedimeglumine–enhanced MRIs for 6 years. Seventy-six children (60 unconfounded by treatment, 16 with radiochemotherapy) met the selection criteria.… read more here.
Keywords: intensity ratios; gadobenate dimeglumine; intensity; radiochemotherapy ... See more keywords
Generation of Terahertz Radiation by Two-Color Ionizing Laser Pulses with Arbitrary Intensity Ratios
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DOI: 10.3390/photonics7020038
Abstract: The dependence of the terahertz energy generated by two-color femtosecond ionizing pulses on intensities of both one-color components is studied. The numerical calculations are supported with analytical formulas which help to reveal the nature of… read more here.
Keywords: color; intensity ratios; two color; generation terahertz ... See more keywords
Discrimination of oncocytoma and chromophobe renal cell carcinoma using MRI.
Sign Up to like & getrecommendations! Published in 2019 at "Diagnostic and interventional radiology"
DOI: 10.5152/dir.2018.18013
Abstract: PURPOSE We aimed to evaluate magnetic resonance imaging (MRI) features, including signal intensities, enhancement patterns and T2 signal intensity ratios to differentiate oncocytoma from chromophobe renal cell carcinoma (RCC). METHODS This retrospective study included 17… read more here.
Keywords: intensity ratios; signal intensities; chromophobe renal; signal intensity ... See more keywords