Results 51 to 60 of about 10,237 (295)

Multi-order quantum beating effect of three-photon temporal interference with nondegenerate fluorescence sources

open access: yesResults in Physics, 2019
The multi-order quantum beating effect of three-photon temporal interference generated by three nondegenerate fluorescence sources is studied. The third-order temporal correlation function of three nondegenerate photons results from the superposition of ...
Ruimin Wang   +5 more
doaj   +1 more source

Direct observation of bunching of elementary steps on protein crystals under forced flow conditions

open access: yes, 2015
Bunching of elementary steps by solution flow is still not yet clarified for protein crystals. Hence, in this study, we observed elementary steps on crystal surfaces of model protein hen egg-white lysozyme (HEWL) under forced flow conditions, by our ...
Sazaki G, Dai GL(戴国亮)
core   +1 more source

Using photovoice to understand community perceptions of firearm risks and protective factors among Asian Americans

open access: yesAmerican Journal of Community Psychology, EarlyView.
Abstract This study used photovoice methodology to explore Asian Americans' perspectives on the root causes and protective factors of firearm violence in their communities. Photovoice provided a participatory platform for community members to document lived experiences and identify priorities for change.
Tsu‐Yin Wu   +4 more
wiley   +1 more source

Sensitivity of echo enabled harmonic generation to sinusoidal electron beam energy structure

open access: yesPhysical Review Accelerators and Beams, 2017
We analytically examine the bunching factor spectrum of a relativistic electron beam with sinusoidal energy structure that then undergoes an echo-enabled harmonic generation (EEHG) transformation to produce high harmonics.
E. Hemsing   +4 more
doaj   +1 more source

Australian Activists as Storytellers in Digital Spaces: Acquiring Skills, Producing Content and Getting the Message Out

open access: yesAustralian Journal of Social Issues, EarlyView.
ABSTRACT As modes of activism rapidly evolve, activists—both seasoned and emerging—must increasingly navigate a hybrid terrain of both digital and non‐digital engagement. This paper draws on the personal narratives of 16 nascent activists based in Australia to explore how they develop competencies related to digital storytelling, which is critical to ...
Garth Stahl   +5 more
wiley   +1 more source

Quantum electrodynamics at room temperature coupling a single vibrating molecule with a plasmonic nanocavity

open access: yesNature Communications, 2019
Here, the authors report the coupling between a single dye molecule and plasmonic nanocavity at room temperature. They provide insight into the statistical properties of the emission and observe non-classical emission, with photon bunching and anti ...
Oluwafemi S. Ojambati   +7 more
doaj   +1 more source

Usefulness of japanese bunching onion (Allium fistulosum L.) for forcing in greenhouse

open access: yesActa Agrobotanica, 2012
The purpose of this work was the evaluation of yielding and the content of some chemical ingredients of Japanese bunching onion yield obtained from forcing in greenhouse conditions.
Maria Tendaj, Barbara Mysiak
doaj   +1 more source

Improved calibration of rf cavities for relativistic electron beams: Effects of secondary corrections and experimental verification

open access: yesPhysical Review Accelerators and Beams, 2023
In the aspect of longitudinal beam bunching, the bunching strength can be controlled by the rf cavity phase and voltage. However, these machine parameters are different from those that interact with the beam itself.
K. Shih   +7 more
doaj   +1 more source

Single and Combined Effect of Mild-Heat Treatment and Alginate Coatings on Quality Preservation of Minimally Processed Bunching Green Onions

open access: yesFoods, 2022
Bunching green onion is an Allium species that has been widely used in food flavorings and seasonings. This vegetable experiences a rapid loss of quality during storage due to physiological changes and microbial spoilage.
Carolina Medina-Jaramillo   +3 more
doaj   +1 more source

The decay of ion bunches in the self-bunching mode [PDF]

open access: yesNew Journal of Physics, 2012
The properties of ion bunches stored in an electrostatic ion beam trap (EIBT) have been investigated using the Cryogenic Trap for Fast ion beams (CTF). The extremely high vacuum used rendered the main ion loss mechanism, namely collisions with the rest gas, negligible.
Froese, M.   +11 more
openaire   +2 more sources

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