Results 31 to 40 of about 459,406 (389)
Direct determination of palladium with furilacroleineoxime by ultraviolet spectrophotometry
Eclética Química, 2018 .
José Antonio Silva Coello
doaj +1 more source
Multi-wavelength spectrophotometry of EX Hydrae [PDF]
Astron.Astrophys. 382 (2002) 984, 2001 We present phase-resolved infrared and optical spectrophotometry of the intermediate polar EX Hya supplemented by archival ultraviolet data. The spin-modulated emission from the accretion funnel and the emission from the accretion disk or ring contain substantial optically thin components.
arxiv +1 more source
SOUSA: the Swift Optical/Ultraviolet Supernova Archive [PDF]
, 2014 The Ultra-Violet Optical Telescope on the Swift spacecraft has observed hundreds of supernovae, covering all major types and most subtypes. Here we introduce the Swift Optical/Ultraviolet Supernova Archive (SOUSA), which will contain all of the supernova
Breeveld, Alice A. +4 more
core +2 more sources
, 2018 Â Objective: Mean centering of ratio spectra (MCR) is analysis method for determination levels of mixture that has maximum wavelength is overlapping, and without preliminary separation.
M. Muchlisyam, Pardede Tr, R. Satiawan
semanticscholar +1 more source
Gels, 2022 Long-term UV radiation exposure can induce skin disorders such as cancer and photoallergic reactions. Natural products have been considered as non-irritate and potential sunscreen resources due to their UV absorption and anti-inflammatory activities ...
Chuda Chittasupho +6 more
semanticscholar +1 more source
Ultraviolet Spectrophotometry of VV Cephei [PDF]
Journal of Astronomy and Space Sciences, 1992 The IUE archival spectra of VV Cephei were collected to investigate the eclipse nature in the ultraviolet. The temperature of the B star has been determined, as approximately 30000K, based on the flux distributions during egress.
Young Woon Kang
doaj
Pediatric Neurology Briefs, 1996 Clinical features as specific indicators in the diagnosis of Smith-Lemli-Opitz syndrome (SLOS) and the reliability of ultraviolet spectrophotometry (UVS) as a biochemical screening test were examined by an Italian SLOS Collaborative Group of ...
J Gordon Millichap
doaj +1 more source
Planetary Nebulae as Probes of Stellar Populations [PDF]
, 2006 Planetary nebulae (PNe) have the potential to revolutionize our understanding of extragalactic stellar populations. Indeed, in many systems, bright PNe are the only individual objects identifiable from the ground, and, even more often, they are the only ...
Ciardullo, Robin
core +3 more sources
Drug Analytical Research, 2020 The cashew nut shell liquid (CNSL) constituents were isolated by our group leading to four mixtures and seventeen pure compounds, which had chromophoric groups similar to organic ultraviolet (UV) absorbers.
Emeli Moura de Araújo +10 more
doaj +1 more source
RECENT DEVELOPMENT IN ULTRAVIOLET SPECTROPHOTOMETRY THROUGH THE LAST DECADE (2006-2016): A REVIEW
, 2016 Several techniques have been proposed for treatment of spectrophotometric data, with the objective of extracting the largest amount of analytical information from spectra composed of unresolved bands.
H. Lotfy, S. Saleh
semanticscholar +1 more source