Linesize effects on ultraviolet reflectance spectra

1997 ◽  
Vol 36 (1) ◽  
pp. 243 ◽  
Author(s):  
Thomas E. Adams
Keyword(s):  
Reflectance Spectra ◽  
Ultraviolet Reflectance

Far-Ultraviolet Reflectance Spectra of Ionic Crystals

1971 ◽  
Vol 26 (21) ◽  
pp. 1317-1320 ◽  
Author(s):  
G. W. Rubloff ◽  
J. Freeouf ◽  
H. Fritzsche ◽  
K. Murase
Keyword(s):  
Reflectance Spectra ◽  
Ionic Crystals ◽  
Ultraviolet Reflectance ◽  
Far Ultraviolet

Vacuum-ultraviolet reflectance spectra and optical properties of nanoscale wurtzite boron nitride

1994 ◽  
Vol 50 (24) ◽  
pp. 18637-18639 ◽  
Author(s):  
Su Yixi ◽  
Ju Xin ◽  
Wei Kun ◽  
Shi Chaoshu ◽  
Han Zhengfu ◽  
...  
Keyword(s):  
Optical Properties ◽  
Boron Nitride ◽  
Vacuum Ultraviolet ◽  
Reflectance Spectra ◽  
Ultraviolet Reflectance

Vacuum Ultraviolet Reflectance Spectra of RDP and RDA

1985 ◽  
Vol 24 (S2) ◽  
pp. 932
Author(s):  
Setsuko Matsumoto ◽  
Masami Fujisawa ◽  
Hirofumi Namatame ◽  
Shigemasa Suga
Keyword(s):  
Vacuum Ultraviolet ◽  
Reflectance Spectra ◽  
Ultraviolet Reflectance

scholarly journals Full spectra coloration and condition-dependent signaling in a skin-based carotenoid sexual ornament

2020 ◽  
Vol 31 (3) ◽  
pp. 834-843
Author(s):  
Sarah Harris ◽  
Matti Kervinen ◽  
Christophe Lebigre ◽  
Thomas W Pike ◽  
Carl D Soulsbury
Keyword(s):  
Biological Effects ◽  
Reflectance Spectra ◽  
Carotenoid Concentration ◽  
Biologically Relevant ◽  
Reflection Data ◽  
Ultraviolet Reflectance ◽  
Multicomponent Signals ◽  
Relevant Variables ◽  
Negative Effect ◽  
Sexual Ornament

Abstract Carotenoid-based traits commonly act as condition-dependent signals of quality to both males and females. Such colors are typically quantified using summary metrics (e.g., redness) derived by partitioning measured reflectance spectra into blocks. However, perceived coloration is a product of the whole spectrum. Recently, new methods have quantified a range of environmental factors and their impact on reflection data at narrow wavebands across the whole spectrum. Using this approach, we modeled the reflectance of red integumentary eye combs displayed by male black grouse (Lyrurus tetrix) as a function of ornament size and variables related to male quality. We investigated the strength and direction of effect sizes of variables at each waveband. The strongest effect on the spectra came from eye comb size, with a negative effect in the red part of the spectrum and a positive effect in ultraviolet reflectance. Plasma carotenoid concentration and body mass were also related to reflectance variance in differing directions across the entire spectra. Comparisons of yearlings and adults showed that the effects were similar but stronger on adult reflectance spectra. These findings suggest that reflectance in different parts of the spectrum is indicative of differing components of quality. This method also allows a more accurate understanding of how biologically relevant variables may interact to produce perceived coloration and multicomponent signals and where the strongest biological effects are found.

Far ultraviolet reflectance spectra of CeF3, PrF3 and NdF3

1973 ◽  
Vol 8 (3) ◽  
pp. 254-256 ◽  
Author(s):  
M. Nisar ◽  
A. Roth ◽  
G. Stephan ◽  
S. Robin
Keyword(s):  
Reflectance Spectra ◽  
Ultraviolet Reflectance ◽  
Far Ultraviolet

Far-ultraviolet Reflectance Spectra of Ionic Crystals.

1971 ◽  
Vol 27 (6) ◽  
pp. 361-361 ◽  
Author(s):  
G. W. Rubloff ◽  
J. Freeouf ◽  
H. Fritzsche ◽  
K. Murase
Keyword(s):  
Reflectance Spectra ◽  
Ionic Crystals ◽  
Ultraviolet Reflectance ◽  
Far Ultraviolet

Vacuum Ultraviolet Reflectance Spectra and Band Structures of Pyrites (FeS2, CoS2 and NiS2) and NiO Measured with Synchrotron Radiation

1983 ◽  
Vol 52 (5) ◽  
pp. 1848-1856 ◽  
Author(s):  
Shigemasa Suga ◽  
Kouichi Inoue ◽  
Masaki Taniguchi ◽  
Shik Shin ◽  
Masami Seki ◽  
...  
Keyword(s):  
Synchrotron Radiation ◽  
Vacuum Ultraviolet ◽  
Reflectance Spectra ◽  
Band Structures ◽  
Ultraviolet Reflectance
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