Light distribution in air-supported pneumatic structures: Comparison of experimental and computer calculated daylight factors

Apr 28, 2017 | Application, Applications, Color Measurement, Displays & Radiometry

G Zrim, M Mihelčič, LS Perše, B Orel, B Simončič… – Building and Environment, 2017 Abstract This study examines daylight distribution and illumination levels with daylight factors (DFs) inside an air-supported (pneumatic) structure (50.0 m long, 25.0 m wide and...

Developmental effects of visual environment on species-assortative mating preferences in Lake Victoria cichlid fish

Jan 11, 2017 | Application, Applications, Biology, Color Measurement, Environmental & Microplastics, Reflectance, SpectroRadiometry

DS Wright, N Demandt, JT Alkema, O Seehausen… – Journal of Evolutionary …, 2016 Local adaptation can be a potent force in speciation, with environmental heterogeneity leading to niche specialization and population divergence. However, local adaption often...

Classification of red wine based on its protected designation of origin (PDO) using Laser-induced Breakdown Spectroscopy (LIBS)

Jun 10, 2016 | Agriculture, Application, Applications, Chemistry, Color Measurement, Food Safety & Quality

S Moncayo, JD Rosales, R Izquierdo-Hornillos… – Talanta, 2016 This work reports on a simple and fast classification procedure for the quality control of red wines with protected designation of origin (PDO) by means of Laser Induced Breakdown Spectroscopy (LIBS)...

Spectral damage model for lighted museum paintings: Oil, acrylic and gouache

Jun 10, 2016 | Application, Applications, Color Measurement, Displays & Radiometry, Reflectance, SpectroRadiometry

SM Pinilla, D Vázquez, AÁ Fernández-Balbuena… – Journal of Cultural Heritage, 2016 A spectral aging test was developed to estimate the photochemical damage of oil, acrylic and gouache paints exposed to permanent lighting. The paints were irradiated at seven...

Structure characterization of the non-crystalline complexes of copper salts with native cyclodextrins

Jun 10, 2016 | Application, Applications, Chemistry, Color Measurement, Displays & Radiometry, Reflectance

M Velasco, C Krapacher, R de Rossi, LI Rossi – Dalton Transactions, 2016 The characterization of non-crystalline complexes is particularly difficult when techniques like X-ray diffraction or NMR cannot be used. We propose a simple procedure to characterize the...

Stabilising survival selection on pre‐senescent expression of a sexual ornament followed by a terminal decline

Apr 28, 2016 | Application, Biology, Color Measurement

MJP Simons, M Briga, S Verhulst – Journal of Evolutionary Biology, 2016 Senescence is a decrease in functional capacity, increasing mortality rate with age. Sexual signals indicate functional capacity, because costs of ornamentation ensure signal honesty, and...

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