Results 71 to 80 of about 1,121,994 (368)
Mode identification of Pulsating White Dwarfs using the HST
, 2000 We have obtained time-resolved ultraviolet spectroscopy for the pulsating DAV stars G226-29 and G185-32, and for the pulsating DBV star PG1351+489 with the Hubble Space Telescope Faint Object Spectrograph, to compare the ultraviolet to the optical ...
Allard N. F. +12 more
core +1 more source
The Spitzer Local Volume Legacy: Survey Description and Infrared Photometry [PDF]
, 2009 The survey description and the near-, mid-, and far-infrared flux properties are presented for the 258 galaxies in the Local Volume Legacy (LVL). LVL is a Spitzer Space Telescope legacy program that surveys the local universe out to 11 Mpc, built upon a ...
A. Begum +75 more
core +5 more sources
Nature Photonics, 2019 Mid-infrared (MIR) microscopy provides rich chemical and structural information about biological samples, without staining. Conventionally, the long MIR wavelength severely limits the lateral resolution owing to optical diffraction; moreover, the strong ...
Junhui Shi +8 more
semanticscholar +1 more source
Chronic Diseases and Injuries in Canada, 2010 The major source of ultraviolet radiation is solar radiation or sunlight. However, exposure to artificial sources particularly through tanning salons is becoming more important in terms of human health effects, as use of these facilities by young people, has increased.
Richard P, Gallagher +3 more
openaire +2 more sources
Germline variants in CDKN2A wild‐type melanoma prone families
Molecular Oncology, EarlyView.Among melanoma‐prone families, wild‐type for CDKN2A and CDK4, some have pathogenic variants in genes not usually linked to melanoma. Furthermore, rare XP‐related variants and variants in MC1R are enriched in such families. Germline pathogenic variants in CDKN2A are well established as an underlying cause of familial malignant melanoma. While pathogenic
Gjertrud T. Iversen +5 more
wiley +1 more source
IEEE Photonics Journal, 2019 AlGaN alloys have been widely used to make ultraviolet light-emitting diodes (UV-LEDs) because its energy bandgap covers 200-360 nm wavelength range. However, AlGaN shows strong transverse magnetic polarization in deep UV range, which severely prevents ...
Pengwei Du, Zhiyuan Cheng
doaj +1 more source
Beyond 100 THz-spanning ultraviolet frequency combs in a non-centrosymmetric crystalline waveguide [PDF]
Nature Communications, 10 (2019), 2971, 2019 Ultraviolet frequency combs enable applications ranging from precision spectroscopy to atomic clocks by addressing the electronic transitions of atoms and molecules. Access to ultraviolet light via integrated nonlinear optics is usually hampered by the strong material dispersion and large waveguide attention in the ultraviolet region.
arxiv +1 more source
Identification of inhibitors of the Salmonella FraB deglycase, a drug target
FEBS Open Bio, EarlyView.A high‐throughput screen was used to identify inhibitors of Salmonella FraB, a drug target. Characterization of top hits (identified after an additional counter screen) revealed that some triazolidines, thiadiazolidines, and triazolothiadiazoles are mixed‐type inhibitors of FraB.
Jamison D. Law +6 more
wiley +1 more source
Drug Analytical Research, 2017 Analytical techniques based on Ultraviolet (UV) spectrophotometry are widely used in pharmaceutical analysis, because they are simple and inexpensive. The choice of pH is critical in the development of univariate methods for pharmaceutical quantitation ...
Fabiana E.B. da Silva +5 more
doaj +1 more source
, 1969 Ultraviolet filter of thorium fluoride and cryolite on quartz ...
Holmes, S. J.
core +1 more source