Results 261 to 270 of about 121,606 (300)

CASMDB: An Open-Source Database of Metabolite Annotation Data for 1D <sup>1</sup>H NMR-Based Metabolomics. [PDF]

open access: yesAnal Chem
Hayward MW   +5 more
europepmc   +1 more source

Spectral Line Identification and Modelling (SLIM) in the MAdrid Data CUBe Analysis (MADCUBA) package

open access: yesAstronomy and Astrophysics, 2019
Context. The increase in bandwidth and sensitivity of state-of-the-art radio observatories is providing a wealth of molecular data from nearby star-forming regions up to high-z galaxies.
S Martin   +2 more
exaly   +3 more sources

On the use of perceptual Line Spectral Pairs Frequencies for speaker identification

2010 National Conference On Communications (NCC), 2010
Line Spectral Pairs Frequencies (LSFs) provide an alternative representation of the linear prediction coefficients. In this paper an investigation is carried out for extracting feature for speaker identification task which is based on perceptual analysis of speech signal and LSF.
, Goutam Saha
exaly   +2 more sources

Automatic impurity spectral line identification algorithm with noise reduction for fusion plasmas

Fusion Engineering and Design, 2020
Abstract Accurate diagnostics of impurity behavior inside the tokamak plasma is essential for long and stable plasma operation and also for machine protection in fusion devices including ITER. In this study, a numerical code for identifying impurity line spectra was developed and assessed by utilizing the ITER-relevant vacuum ultraviolet (VUV ...
Younghwa An, Wonho Choe
exaly   +2 more sources

Automated spectral line identification

Publications of the Astronomical Society of the Pacific, 1990
Software has been developed to automate the intricate and tedious process of stellar line identification. A set of unknown stellar wavelengths and intensities is compared with a master multiplet list composed of the Revised Multiplet Table plus extensions.
Austin F. Gulliver, Joachim G. Stadel
openaire   +1 more source

Automatic identification of spectral lines

2023
Tesis (Master of Science in Engineering)--Pontificia Universidad Católica de Chile, 2016 ; La astronomía enfrenta nuevos desafíos en cuanto a cómo analizar big data, y por lo tanto, como buscar o predecir eventos/patrones de interés. Nuevas observaciones en regiones de longitudes de onda previamente inexploradas están disponibles gracias a instrumentos
openaire   +2 more sources

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