Results 31 to 40 of about 91,007 (306)
Symbiosis in Radio Stars with Infrared Excess [PDF]
Symposium - International Astronomical Union, 1975 An outline is given of the observing programme of peculiar radio stars with combination spectrum at the Asiago Observatory.
F. Ciatti, A. Mammano
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Defects and noise in type-II superlattice infrared detectors [PDF]
, 2022 Paper 87040UTo examine defects in InAs/GaSb type-II superlattices we investigated GaSb substrates and epitaxial InAs/GaSb layers by synchrotron white beam X-ray topography to characterize the distribution of threading dislocations. Those measurements are
Rehm, Robert +6 more
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Near-infrared excess and emission characteristics of classical Be stars [PDF]
, 2010 Classical Be (CBe) stars are fast-rotating emission-line stars associated with infrared excess often attributed to plasma free-free emission. A few with exceptionally large near-infrared excess, namely with (J–H) and (H–Ks) both greater than 0.6 mag ...
Wen-Ping Chen +2 more
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Local Acid Strength of Solutions and Its Quantitative Evaluation Using Excess Infrared Nitrile Probes [PDF]
, 2020 We propose the concept of local acidity in condensed-phase chemistry in this work. The feature is demonstrated in trifluoroethanol (TFE) by employing two Fourier-transform infrared spectroscopy (FTIR) nitrile probes, acetonitrile (CH3CN) and benzonitrile
Zhi-Wu Yu (1484734) +5 more
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The Astrophysical Journal, 2023 The planetary infrared excess (PIE) technique has the potential to efficiently detect and characterize the thermal spectra of both transiting and non-transiting exoplanets. However, the technique has not been evaluated on multiplanet systems.
L. C. Mayorga +3 more
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Infrared-excess white dwarfs in the Gaia 100 pc sample [PDF]
, 2019 We analyse the 100¿pc Gaia white dwarf volume-limited sample by means of VOSA (Virtual Observatory SED Analyser) with the aim of identifying candidates for displaying infrared excesses. Our search focuses on the study of the spectral energy distribution (
Rebassa Mansergas, Alberto +5 more
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Revealing excess protons in the infrared spectrum of liquid water [PDF]
Scientific Reports, 2020 AbstractThe most common species in liquid water, next to neutral $$\hbox {H}_2\hbox {O}$$H2O molecules, are the $$\hbox {H}_3\hbox {O}^+$$H3O+ and $$\hbox {OH}^-$$OH- ions. In a dynamic picture, their exact concentrations depend on the time scale at which these are probed.
Artemov, V. G. +5 more
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WISE Infrared Excess Catalog of Exoplanet Host Stars [PDF]
, 2022 We used the Wide-field Infrared Survey Explorer (WISE) all-sky release data for 1606 of the exoplanet host stars from Brewer et al. in search of infrared excess (IR). The four WISE IR bands W1 to W4 are centered at 3.4, 4.6, 12 and 22 µm.
Bauer, Joshua
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Infrared excess in semi-regular variables in the Magellanic Clouds
EPJ Web of Conferences, 2017 Following up on our recent work we are investigating if Type II Cepheids could be “hiding” in the sample of stars classified by the OGLE team as long-period variables.
Groenewegen Martin A.T. +1 more
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Supplemental material - Metaheuristic algorithms in the visible and near infrared spectra to detect excess nitrogen content in tomato plants [PDF]
, 2022 Supplemental material for Metaheuristic algorithms in the visible and near infrared spectra to detect excess nitrogen content in tomato plants by Razieh Pourdarbani, Sajad Sabzi, Mohammad H Rohban, Ginés García-Mateos, José Miguel Molina-Martínez ...
Juan I Arribas (12676648) +6 more
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