Results 51 to 60 of about 3,555,650 (291)

Collimation Sensing With Differential Grating and Talbot Interferometry

IEEE Photonics Journal, 2014
The collimation of monochromatic light in optical metrology is of great importance for its determination of the accuracy of physical measurement. This paper proposes a novel collimation testing method with the differential grating (DG) characterized by ...
Nan Wang, Yan Tang, Wei Jiang, Wei Yan, Song Hu   +4 more
doaj   +1 more source

Regeneration of Monochromatic Subwavelength Optical Focus by Phase Conjugation of Multiply Scattered Light

, 2016
We demonstrate the regeneration of subwavelength optical focus by far-field timereversal of multiply scattered light. Monochromatic light from a subwavelength focus is scattered by random nanoparticles.
Park, Yong Keun, Park, Jongchan, YongKeun Park, Jongchan Park   +3 more
core   +1 more source

Circularly Polarized Electroluminescence and Spin‐Polarized Carrier Transport in Chiral‐Doped Polymer Films

Advanced Functional Materials, EarlyView.
Chiral dopants induce supramolecular chirality in an achiral polymer (PFO), generating spin‐polarized carriers via the chiral‐induced spin selectivity (CISS) and suggesting a possible contribution of Spin‐polarized carrier transport to circularly polarized electroluminescence (CPEL).
Kazuyuki Asahi, Masashi Hasegawa, Yuuya Nagata, Tamaki Nakano, Hiroyuki Nishikawa   +4 more
wiley   +1 more source

Attractiveness of Green Stink Bugs Nezara spp. to Ultraviolet-Based Multichromatic Light Traps: Synergistic Effects of Ultraviolet and Blue Light

Insects
Numerous insect species exhibiting positive phototaxis are strongly attracted to ultraviolet (UV) light. However, several heteropteran stink bugs, including Nezara viridula (L.) and its congener Nezara antennata Scott, show stronger attraction to traps ...
Nobuyuki Endo, Mantaro Hironaka, Yoshiyuki Honda, Hiroaki Takeuchi, Kazuki Shibuya   +4 more
doaj   +1 more source

A Comparison of Monochromatic and Mixed LED Light Color on Performance, Bone Mineral Density, Meat and Blood Properties, and Immunity of Broiler Chicks

The Journal of Poultry Science, 2014
An experiment was conducted to investigate the effect of monochromatic and mixed light color on performance, bone, meat quality, blood properties and immunity of broiler chicks.
Md. Rakibul Hassan, Shabiha Sultana, Ho S. Choe, Kyeong S. Ryu   +3 more
doaj   +1 more source

Sacrificial‐Layer‐Assisted Heat‐Affected‐Zone Suppression in Laser Patterning of PET for High‐Performance Flexible Devices

Advanced Functional Materials, EarlyView.
A removable sacrificial polymer layer engineers the thermal boundary condition during nanosecond laser ablation of PET, suppressing heat‐affected‐zone formation without relying on costly ultrafast lasers. This strategy enables deep, high‐aspect‐ratio trenches with no detectable heat‐affected zone, templating silver‐filled mesh electrodes with record ...
Mehdi Zarei, Mirza Sahaluddin, Mostafa Bedewy, Paul W. Leu   +3 more
wiley   +1 more source

Pustular Palmoplantar Psoriasis Successfully Treated with Nb-UVB Monochromatic Excimer Light: A Case-Report [PDF]

, 2017
Barber’s palmoplantar pustulosis (PPP) is a form of localised pustular psoriasis, affecting the palmar and plantar surfaces. It is a chronic disease, with a deep impact on the patients’ quality of life.
Uwe Wollina, Torello Lotti, Georgi Tchernev, Serena Gianfaldoni   +3 more
core   +1 more source

Monochromatic blue light enhances crocin and picrocrocin content by upregulating the expression of underlying biosynthetic pathway genes in saffron (Crocus sativus L.)

, 2022
Saffron quality is determined by the content of three apocarotenoids, including crocin, picrocrocin, and safranal, giving saffron culinary, industrial, and medical importance.
Gruda, Nazim S., Salami, Seyed Alireza, Kafi, Mohsen, Aliniaeifard, Sasan, Pedersen, Carsten, Moradi, Shirin, Moosavi-Nezhad, Moein   +6 more
core   +1 more source

Structure‐Property Relationships in Catecholamine Coatings for Broad Surface Functionalization

Advanced Functional Materials, EarlyView.
Inspired by mussel adhesive proteins (MAPs), six catecholamine molecules with different molecular structure were systematically characterized and compared based on their ability to form homogeneous, reactive coatings. Highlighting candidates capable of balancing coating properties of interest, their successful use as primer layers for organic and ...
Caroline F. Harms, Qiming Li, Ye‐Sol Kim, Anish Tuteja, Jinsang Kim, Abdon Pena‐Francesch   +5 more
wiley   +1 more source

The Behavioral and Productive Characteristics of Japanese Quails (Coturnix japonica) Exposed to Different Monochromatic Lighting

Animals
The purpose of this study is to examine the impact of monochromatic illuminations at wavelengths of white (400–700 nm), green (560 nm), yellow (580 nm), blue (480 nm), and red (660 nm) on the performance and behavioral traits of Japanese quails ...
Sezgi Karal, Firdevs Korkmaz Turgud, Doğan Narinç, Ali Aygun   +3 more
doaj   +1 more source