Results 111 to 120 of about 5,701,527 (195)

Spectroscopic characteristics of Ti-indiffused sapphire

open access: yes
Interest in tunable solid state lasers has grown rapidly from the initial demonstration of sources based on vibronic transitions broadened by strong electron-phonon coupling, such as those found for many transition metal ions in crystalline hosts.
Hickey, L.M.B.   +4 more
core   +1 more source

Intermediate Seyfert: optical spectroscopic characteristics

open access: yes
Active Galactic Nuclei (AGN) are a particular class of galaxies characterized by a pretty luminous central region produced by an accreting disk. According to the Unified Model (UM) around this central structure we can recognize three regions: the Broad-Line Region (BLR) characterized by high velocity clouds, the Narrow-Line Region (NLR) with small ...
openaire   +1 more source

Spectroscopic Properties of Bulk and Dichromate-Oxidation Resistant Soil Organic Matter from an Anthroposequence in a Meditterranean Envrironment.

open access: yes, 2005
Luigi P D'Acqui   +5 more
core  

Spectroscopic Signature of Apoptosis Induced by Venetoclax in Philadelphia-Positive Acute Lymphoblastic Leukemia. [PDF]

open access: yesAnal Chem
Szewczyk M   +8 more
europepmc   +1 more source

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