Results 11 to 20 of about 1,928,900 (335)
Blue-light background impairs visual exogenous attention shift
Scientific Reports, 2023 Previous research into the effects of blue light on visual-spatial attention has yielded mixed results due to a lack of properly controlling critical factors like S-cone stimulation, ipRGCs stimulation, and color.
Chien-Chun Yang +2 more
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Blue shift DNA mutagenesis test III
, 2021 The blue shifted plasmid samples from yesterday's test was taken out of the red light exposure chamber and transformed with NEB turbo E.coli strain. Hopefully the full 24 hour exposure was enough to induce purine mutation in the naked DNA, we'll find out soon.
Sung Won Lim
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Relation between Halogen Bond Strength and IR and NMR Spectroscopic Markers
Molecules, 2023 The relationship between the strength of a halogen bond (XB) and various IR and NMR spectroscopic quantities is assessed through DFT calculations. Three different Lewis acids place a Br or I atom on a phenyl ring; each is paired with a collection of N ...
Akhtam Amonov, Steve Scheiner
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Dynamic Responses of Cylindrical Whispering Gallery Mode Revealed by Axial Liquid Disturbance
IEEE Photonics Journal, 2020 Cylindrical whispering gallery mode (WGM) microresonators have achieved much attention in the sensing field due to high sensitivity, compatibility and integration. The excitation of spiral modes in such a resonator is unavoidable, causing the axial field
Hongchun Zhao, Yue Wang, Yihui Wu
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Fabrication of Self-Assembling Carbon Nanotube Forest Fishnet Metamaterials
Nanomaterials, 2022 The investigation of the preparation of polystyrene (PS) nanosphere monolayers for the fabrication of carbon nanotube (CNT) forest fishnet metamaterial structures is studied in this paper, as a cheap alternative for top-down patterning methods.
Adam Pander +3 more
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Frontiers in Plant Science, 2023 Improving far-red light utilization could be an approach to increasing crop production under suboptimal conditions. In land plants, only a small part of far-red light can be used for photosynthesis, which is captured by the antenna proteins LHCAs of ...
Xiuxiu Li +8 more
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Blue shift of spontaneous emission in hyperbolic metamaterial. [PDF]
Sci Rep, 2014 Spontaneous emission is one of the most fundamental quantum phenomena in optics. Following the seminal work of Purcell and in agreement with the Fermi's Golden Rule, its rate can be controlled with the photonic density of states (PDOS). In recent years, this effect has been demonstrated in metamaterials with hyperbolic dispersion--highly anisotropic ...
Gu L, Tumkur TU, Zhu G, Noginov MA.
europepmc +4 more sources
Observation of Ultrashort Laser Pulse Evolution in a Silicon Photonic Crystal Waveguide
Micromachines, 2021 Using the sum frequency generation cross-correlation frequency-resolved optical gating (SFG-XFROG) measurement setup, we observed the soliton evolution of low energy pulse in an Si photonic crystal waveguide, and it exhibited the pulse broadening, blue ...
Xiaochun Wang +4 more
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Agronomy, 2022 Monitoring agricultural drought via ground hyper-spectral remote sensing has always been a hot topic in the fields of agriculture and meteorology.
Qiang Li, Maofang Gao, Zhao-Liang Li
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Applied Sciences, 2019 Higher order plasmonic resonance modes and their frequency blue shifts in silver-coated silica nanoparticle antennas are studied. Synthesizing them with a wet chemistry method, silica (SiO2) nanoparticles were enclosed within silver shells with different
Atta Ur Rahman +7 more
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