Results 51 to 60 of about 325,096 (124)

Near-infrared spectroscopy of stellar populations in nearby spiral galaxies

, 2012
We present high spatial resolution, medium spectral resolution near-infrared (NIR) H- and K-band long-slit spectroscopy for a sample of 29 nearby (z < 0.01) inactive spiral galaxies, to study the composition of their NIR stellar populations.
Ali, Alonso-Herrero, Bendo, Bernardi, Bernardi, Bettoni, Beuing, Burston, Carollo, Cavallo, Cesetti, Coziol, Dalle Ore, Dannerbauer, Davies, de Souza, Denisenkov, Denissenkov, Dressler, Engelbracht, Faber, Fremaux, Frogel, Förster Schreiber, Goldader, Golev, Hamuy, Hyvönen, Héraudeau, Idiart, Ivanov, Ivanov, Ivanov, J. K. Kotilainen, J. Reunanen, Jablonka, Kleinmann, Langer, Lançon, Larkin, Leitherer, Mannucci, Mannucci, Maraston, Mayya, McElroy, Mehlert, Merrill, Mobasher, Moorwood, Oliva, Origlia, Paturel, Ramirez, Reunanen, Reunanen, Reunanen, Riffel, Riffel, Schechter, Silva, T. Hyvönen, Trager, V. D. Ivanov, Vanzi, Vega Beltrán, Vázquez, Wallace, Wallace, Wallace, Wegner, Whitmore, Worthey, Worthey, Worthey, Worthey   +75 more
core   +1 more source

Near-Infrared Integral Field Spectroscopy of Damped Lyman-alpha Systems

, 2000
We assess the feasibility of detecting star formation in damped Lyman-alpha systems (DLAs) at z>1 through near-infrared spectroscopy using the forthcoming integral field units on 8m-class telescopes.
Aragon-Salamanca, Alfonso, Bunker, Andrew, Ferguson, Annette, Johnson, Rachel, McMahon, Richard, Parry, Ian, Pettini, Max, Somerville, Rachel   +7 more
core   +2 more sources

A Fourier transform spectrometer for visible and near ultra-violet measurements of atmospheric absorption [PDF]

The development of a prototype, ground-based, Sun-pointed Michelson interferometric spectrometer is described. Its intended use is to measure the atmospheric amount of various gases which absorb in the near-infrared, visible, and near-ultraviolet ...
Gerlach, J. C., Parsons, C. L., Whitehurst, M.   +2 more
core   +1 more source

High-resolution imaging and near-infrared spectroscopy of penumbral decay

, 2018
Combining high-resolution spectropolarimetric and imaging data is key to understanding the decay process of sunspots as it allows us scrutinizing the velocity and magnetic fields of sunspots and their surroundings.
Balthasar, H., Collados, M., Deng, N., Denker, C., Diercke, A., Kuckein, C., Manrique, S. J. González, Rezaei, R., Sobotka, M., Tritschler, A., Verma, M., Wang, H.   +11 more
core   +1 more source

Measurement of water in rhyolitic glasses; calibration of an infrared spectroscopic technique [PDF]

, 1986
A series of natural rhyolitic obsidians were analyzed for their total water contents by a vacuum extraction technique. The grain size of the crushed samples can significantly affect these analyses.
Epstein, Samuel, Newman, Sally, Stolper, Edward M.   +2 more
core  

[Cuprous oxide nanoparticles-based photothermal and chemodynamic synergistic therapy inhibits proliferation and migration of gastric cancer cells in vitro]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao, 2022
Wen H, Huang X.
europepmc   +1 more source

[Photothermal effect of nano-copper sulfide against tongue squamous cell carcinoma]. [PDF]

Nan Fang Yi Ke Da Xue Xue Bao, 2021
Chen D, Chen Z, Wang Z, Yang Y, Jiang Y, Hu C.   +5 more
europepmc   +1 more source

[Neurofeedback technology based on functional near infrared spectroscopy imaging and its applications]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2022
Li M, Gong A, Nan W, Xu B, Ding P, Fu Y.
europepmc   +1 more source

[Monitoring of gastrointestinal dysfunction by near-infrared spectroscopy in children with sepsis: a prospective study]. [PDF]

Zhongguo Dang Dai Er Ke Za Zhi, 2022
Yao DZ, Wang LJ.
europepmc   +1 more source

[An overview on sleep research based on functional near infrared spectroscopy]. [PDF]

Sheng Wu Yi Xue Gong Cheng Xue Za Zhi, 2021
Huang M, Jiao X, Jiang J, Yang J, Chu H, Pan J, Cao Y.   +6 more
europepmc   +1 more source