Results 161 to 170 of about 259,273 (236)

Achromatic beam deflector with electrodynamic phased arrays. [PDF]

Light Sci Appl
An J, Kim Y, Kim Y, Song H, Jung C, Won K, Rho J, Lee HS.   +7 more
europepmc   +1 more source

Trans‐reflective color filters with brilliant colors by integrating organic dyes with photonic crystals

Smart Molecules, EarlyView.
A novel trans‐reflective color filter design achieves high color purity, >70% transmittance, and exceptional UV/thermal stability by integrating dye‐doped polysulfone with photonic crystals, enabling advanced dual‐mode displays. Abstract Color filters are essential components for optical modulation.
Shi Li, Yong Qi, Wenbin Niu, Suli Wu, Bingtao Tang, Wei Ma, Shufen Zhang   +6 more
wiley   +1 more source

Intrinsic light reflection of conjugated films towards high-performance organic solar cells. [PDF]

Nat Commun
Shen Z, Lu G, Tang X, Zhang Y, Li S, Wang J, Yu J, Gao F, Bu L, Chen X, Zhu Y, Pan H, Meng L, Lu G.   +13 more
europepmc   +1 more source

An improved phylogeny and revised taxonomy of Catillariaceae (Lecanoromycetes, Ascomycota)

TAXON, EarlyView.
Abstract The boundaries of the family Catillariaceae have largely remained untested through phylogenetic methods. Recent studies have led to the transfer of several genera previously classified in Catillariaceae to the newly described family Leprocaulaceae. Despite these changes, the distinction between Catillariaceae, Leprocaulaceae, and Catinariaceae
Måns Svensson, Stefan Ekman, Martin Westberg   +2 more
wiley   +1 more source

A Deep Feature Fusion Underwater Image Enhancement Model Based on Perceptual Vision Swin Transformer. [PDF]

J Imaging
Tian S, Sirikham A, Konpang J, Wang C.
europepmc   +1 more source

Synthesis, Structure, and Eu3+‐Activated Photoluminescence of the Mixed‐Anion Carbodiimide NaLa2F3(CN2)2

Zeitschrift für anorganische und allgemeine Chemie, EarlyView.
NaLa2F3(CN2)2 forms via solid‐state metathesis of LaF3 and Na2(CN2) at 550°C and remains stable under ambient air and humidity. The structure is based on [La(NCN)5F4] polyhedra with interstitial Na+; revealing an unconventional red emission when doped with Eu3+.
Albert T. Schwarz, Markus Ströbele, David Enseling, Thomas Jüstel, H.‐Jürgen Meyer   +4 more
wiley   +1 more source

Pixel-Wise Sky-Obstacle Segmentation in Fisheye Imagery Using Deep Learning and Gradient Boosting. [PDF]

J Imaging
Bouillon N, Boitier V.
europepmc   +1 more source

Comprehensive Morpho-Functional Profiling of Peruvian Andean Capsicum pubescens Germplasm Reveals Promising Accessions with High Agronomic and Nutraceutical Value. [PDF]

Plants (Basel)
Salas-Zeta EL, Bernal-Canales KL, Delgado-Lazo A, Pacheco-Lizárraga G, Hermoza-Gutiérrez M, Cántaro-Segura H, Fernandez-Huaytalla E, Gutiérrez-Reynoso DL, Quispe-Jacobo F, Ccapa-Ramirez K.   +9 more
europepmc   +1 more source

Bandwagon effects in a floral market: Early pollinator acquisition offsets colour disadvantages in less attractive flowers

Functional Ecology, EarlyView.
Read the free Plain Language Summary for this article on the Journal blog. Abstract Flowers with striking colours or scents are often considered to have an advantage in the competition for pollinators. However, if pollinators copy others to avoid exploration costs in changing environments, less attractive flowers may benefit from acquiring early ...
Lina G. Kawaguchi, Kazuharu Ohashi, Akihiro Konuma, Yukihiko Toquenaga   +3 more
wiley   +1 more source

Individual variability in steady-state VEP responses for hues sweeping around cardinal color axes: Clues to cortical color coding? [PDF]

J Vis
Kaneko S, Kuriki I, Andersen SK, Peterzell DH.   +3 more
europepmc   +1 more source