Results 181 to 190 of about 22,016 (260)

The Chromatic and Cochromatic Number of a Graph

, 1984
John Gimbel
openalex   +1 more source

Does the abiotic environment influence the distribution of flower and fruit colors?

American Journal of Botany, EarlyView.
Abstract Premise Color in flowers and fruits carries multiple functions, from attracting animal partners (pollinators, dispersers) to mitigating environmental stress (cold, drought, UV‐B). With research historically focusing on biotic interactions as selective agents, however, it remains unclear whether abiotic stressors impact flower and fruit colors ...
Agnes S. Dellinger, Leah Meier, Stacey Smith, Miranda Sinnott‐Armstrong   +3 more
wiley   +1 more source

Chromatic Quantum Contextuality. [PDF]

Entropy (Basel)
Svozil K.
europepmc   +1 more source

Heat drastically alters floral color and pigment composition without affecting flower conspicuousness

American Journal of Botany, EarlyView.
Abstract Premise Floral pigments primarily serve to attract pollinators through color display and also contribute to protection against environmental stress. Although pigment composition can be plastically altered under stress, its impact on pollinator color perception remains poorly understood.
Eduardo Narbona, Francisco Perfectti, Adela González‐Megías, Luis Navarro, José C. del Valle, Cristina Armas, José M. Gómez   +6 more
wiley   +1 more source

Encoding hierarchical 3D architecture through inverse design of programmable bonds. [PDF]

Nat Mater
Kahn JS, Minevich B, Michelson A, Emamy H, Wu J, Ji H, Yun A, Kisslinger K, Xiang S, Yu N, Kumar SK, Gang O.   +11 more
europepmc   +1 more source

Rainbow Connection Number and Chromatic Index of Rough Ideal based Rough Edge Cayley Graph

, 2018
B. Praba, X. A. Benazir Obilia
openalex   +2 more sources

Tuning of cortical color mechanisms revealed using steady-state visually evoked potentials. [PDF]

Imaging Neurosci (Camb)
Rozman A, Watts DJ, Somers LP, Gunel B, Racey C, Barnes K, Bosten JM.   +6 more
europepmc   +1 more source

Innate spectral preferences and aversive visual learning reveal wavelength-dependent preferences and discrimination in Drosophila melanogaster. [PDF]

Sci Rep
Seki Y, Toriitsuka Y, Yamada T, Tanaka A, Mitsumasu M, Morimoto T, Yamauchi J.   +6 more
europepmc   +1 more source

Efficient Selective Adsorption of Anionic Dyes by Modified Activated Alumina Spheres

Asia-Pacific Journal of Chemical Engineering, EarlyView.
ABSTRACT The persistent environmental threat from dye‐contaminated industrial wastewater necessitates advanced remediation solutions. Hydrochloric acid–modified activated alumina spheres (HAAs) are presented as efficient adsorbents for anionic dye removal.
Ziwei Bai, Li Li, Jintao Wang, Demei Xu, Kai Zhang, Xinyu Huang, Qingyan Cheng, Lihui Zhang   +7 more
wiley   +1 more source

Factors Driving Background Choice in Scorpionfish. [PDF]

Ecol Evol
John L, Santon M, Michiels NK.
europepmc   +1 more source