Results 211 to 220 of about 1,219,589 (364)
Bogong moths use a stellar compass for long-distance navigation at night. [PDF]
NatureDreyer D +13 more
europepmc +1 more source
On the General Auroral Illumination of the Sky and the Wave-Length of the Chief Aurora Line
, 1919 V. M. Slipher
openalex +1 more source
3. The Detection of Faint Images Against the Sky Background [PDF]
, 1957 W. A. Baum
openalex +1 more source
Photonic Crystal Enhanced Microscopy on a 2D Photonic Crystal Surface
Advanced Materials Technologies, Volume 10, Issue 6, March 18, 2025.This work demonstrates the design, fabrication, and the first‐time test of a 2D photonic crystal surface for photonic resonator absorption microscopy. The designed surface uniformly enhances electromagnetic near fields, achieving > 100% improved detecting uniformity for surface‐captured AuNPs from a blocking biosensor assay aimed for detecting SARS‐CoV‐
Weinan Liu +5 more
wiley +1 more source
Publisher Correction: Linking solar minimum, space weather, and night sky brightness
Scientific Reports, 2023 Albert D. Grauer, Patricia A. Grauer
doaj +1 more source
Advanced Optical Integration Processes for Photonic‐Integrated Circuit Packaging
Advanced Materials Technologies, EarlyView.Photonic integrated chip packaging is a growing technology that helps make devices faster, more efficient, and more compact by using light instead of electricity. This review highlights recent progress in making these chips work better at different levels, discusses current challenges like heat and alignment, and looks at future possibilities for ...
Keuntae Baek +4 more
wiley +1 more source
Optical sensitivities of current gravitational wave observatories at higher kHz, MHz and GHz frequencies. [PDF]
Sci RepSchnabel R, Korobko M.
europepmc +1 more source
Absorption Spectra of Dyes. IV. Absorption Spectra of Mixtures of Chlorazol Sky Blue FF and Dyes Prepared from Sulfanilic Acid and Cresidine [PDF]
, 1959 Teruaki Kobayashi +2 more
openalex +1 more source