Recent extinctions of plant and animal genera are rare, localized, and decelerated. [PDF]
PLoS BiolWiens JJ, Saban KE.
europepmc +1 more source
Mode‐dependent Far‐field Radiation of Circularly Polarized Light by a Single Plasmonic Nanohelix
Advanced Optical Materials, Volume 13, Issue 8, March 13, 2025.The numerical simulations explored the chiroptical response and far‐field radiation behaviors of single plasmonic nanoantennas transitioning into helical structures. This study highlights the ability of these plasmonic nanohelices to regulate the far‐field directionality of radiation power and circular polarization in plasmon‐exciton coupled systems ...
Yiou Cui +10 more
wiley +1 more source
Astrocytes in Fear Memory Processing: Molecular Mechanisms Across the Amygdala-Hippocampus-Prefrontal Cortex Network. [PDF]
CellsKim YR, Lee M, Kim MS.
europepmc +1 more source
Beyond species loss: The extinction of ecological interactions in a changing world
, 2015 A. Valiente‐Banuet +18 more
semanticscholar +1 more source
Advanced Optical Materials, EarlyView.For most microscopy measurements the sample is placed on a substrate, which causes symmetry breaking, especially relevant for chiral plasmonic nanostructures. DNA origami mediated X‐shaped AuNR dimers showing high structural purity in solution, exhibit significant diversity in lineshapes and signal intensities for their circular differential scattering
Amrita Chakraborty +9 more
wiley +1 more source
Food impacts on species extinction risks can vary by three orders of magnitude. [PDF]
Nat FoodBall TS +6 more
europepmc +1 more source
The interstellar extinction law from 1 to 13 microns.
, 1985 G. Rieke, M. Lebofsky
semanticscholar +1 more source
The Law of Interstellar Extinction for Emission Nebulae Associated with O-Type Stars
, 1967 H. L. Johnson
openalex +1 more source
Size Effect on Photothermal Heating Ability of Gold Bipyramids
Advanced Optical Materials, EarlyView.Gold bipyramids with identical spectral characteristics exhibits opposite volume‐dependent photo‐thermal heating at single‐particle versus collective scales. The thermal energy can be used to generate mechanical work by powering Stirling engine. Abstract Gold nanoparticles (AuNPs) exhibit photothermal properties that are fundamental to biomedical and ...
Aadesh Mohan Naik +7 more
wiley +1 more source
Excitation of Quasi‐Bound States in the Continuum With Focused Radially Polarized Beams
Advanced Optical Materials, EarlyView.This work presents an innovative strategy for exciting symmetry‐protected quasi‐bound states in the continuum in periodic arrays of nanostructures using focused radially polarized light beams. Compared to excitation with a tilted plane wave, this approach can achieve both higher quality factors and stronger optical responses.
Luis Cerdán +4 more
wiley +1 more source