Results 31 to 40 of about 14,587 (250)
ARO-The Scientific Journal of Koya University, 2021 In this paper, nanostructured silicon carbide (SiC) thin films are deposited onto glass substrate using pulsed laser deposition technique. Electrical and optical characterizations such as conductivity, resistivity, transmission, Seeback effect ...
Mohammed F. Mohammed Sabri +2 more
doaj +1 more source
Ultraviolet Interstellar Extinction toward High Galactic Latitudes
The Astrophysical JournalNearby high Galactic latitude clouds provide a unique laboratory to study the physics and structure of the Galactic interstellar medium and the properties of the interstellar dust.
Ajay Mishra, Aigen Li
doaj +1 more source
Far-ultraviolet Dust Extinction and Molecular Hydrogen in the Diffuse Milky Way Interstellar Medium
The Astrophysical Journal, 2023 We aim to compare variations in the full-UV dust extinction curve (912–3000 Å), with the H i /H _2 /total H content along diffuse Milky Way sightlines, to investigate possible connections between ISM conditions and dust properties. We combine an existing
Dries Van De Putte +4 more
doaj +1 more source
Optimizing photoexcitation conditions for time‐resolved X‐ray solution scattering experiments
FEBS Open Bio, EarlyView.Time‐resolved X‐ray solution scattering (TR‐XSS) is a powerful technique to visualize how proteins change their structure in real time after light activation. Selecting the right laser photoexcitation conditions—fluence, excitation geometry, and sample refresh rate—is critical to maximize the experimental signal while avoiding unwanted side effects ...
Matteo Levantino
wiley +1 more source
Massive Acquisition of Ultraviolet Color Excess Information from GALEX and UVOT Bands
The Astrophysical Journal Supplement SeriesThis study employs stellar parameters from spectroscopic surveys and Zhang et al. (2023) based on Gaia BP/RP (XP) spectra, along with photometric data from Galaxy Evolution Explorer (GALEX), UV/Optical Telescope (UVOT), and Gaia, to obtain extensive ...
Dongliang Yang +6 more
doaj +1 more source
NEW ULTRAVIOLET EXTINCTION CURVES FOR INTERSTELLAR DUST IN M31
The Astrophysical Journal, 2015 ApJ, in press, 9 pages, 5 ...
Geoffrey C. Clayton +6 more
openaire +4 more sources
In silico and in vitro exploration of a tyrosinase for biocatalytic production of catechols
FEBS Open Bio, EarlyView.Tyrosinase from Ralstonia pseudosolanacearum is a promising biocatalyst for producing valuable catechols from monophenol substrates. This tyrosinase is uniquely suited to this due to its high monophenolase : diphenolase ratio. We combined in silico docking and in vivo kinetic characterisation of this tyrosinase with 11 industrially relevant monophenols,
James Britton +6 more
wiley +1 more source
Lyα Emissions from Titan’s Atmosphere and Exosphere
The Planetary Science JournalFrom 2004 to 2017, the Cassini/UVIS instrument observed Titan’s Ly α airglow from Titan’s atmosphere and exosphere, helping to characterize Titan’s H population. Most Ly α observations remain unanalyzed. Using data from the T10 Titan flyby, we analyze Ly
Devin Hoover +5 more
doaj +1 more source
Aggregation affects optical properties and photothermal heating of gold nanospheres
Scientific Reports, 2021 Laser heating of gold nanospheres (GNS) is increasingly prevalent in biomedical applications due to tunable optical properties that determine heating efficiency. Although many geometric parameters (i.e.
Yiru Wang +7 more
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Analysis of Compounding and Broadband Extinction Properties of Novel Bioaerosols
Photonics, 2023 Artificially prepared microbial spores have excellent electromagnetic attenuation properties due to their special composition and structure. At present, studies on the optical properties of microbial spores have mainly focused on those with a single band
Xi Chen +4 more
doaj +1 more source