Results 81 to 90 of about 2,372 (260)

Liberation Through Narration: A Novel Humanistic Framework to Address Body Dissatisfaction

open access: yesThe Journal of Humanistic Counseling, EarlyView.
ABSTRACT Though body dissatisfaction is nuanced and pervasive, the magnitude of body dissatisfaction is undercut by essentialist conceptualizations of the body and medicalized metrics of wellness tied to disordered eating. Hence, there is a need for a contextualized and sustaining framework to address and promote healing from body dissatisfaction ...
Kim Hughes, Amber L. Pope
wiley   +1 more source

Frequency-doubled chirped-pulse dual-comb generation in the near-UV: combined vs separated beam investigations of Rb atoms and NO2 near 420 nm

open access: yesScientific Reports
We describe an electro-optic dual-comb system that operates in the near-infrared (near-IR) region to generate optical frequency combs in the near-UV by sum frequency generation in two configurations.
Jasper R. Stroud, David F. Plusquellic
doaj   +1 more source

Structurally competent care for families facing the continuous traumatic stress of community violence and systemic racism

open access: yesJournal of Traumatic Stress, EarlyView.
Abstract In racially and economically segregated communities, structural violence and chronic adversity perpetuate the risk for community violence and related trauma exposure. Despite widespread awareness of community violence, urban youth of color are among those least likely to have access to services that promote trauma recovery. When these youth do
Bradley C. Stolbach   +7 more
wiley   +1 more source

Toward Highest Frequency, Phase‐Sensitive Electric Field Sensing Enabled by Plasmonic Circuits

open access: yesLaser &Photonics Reviews, EarlyView.
An electromagnetic field sensor using an optical sensor head for distortion‐free, high‐sensitivity measurements with potential for high‐frequency operation is presented. The frequency response is enabled by an antenna‐integrated plasmonic modulator. The sensitivity is calculated, and optimizations to obtain thermal‐background‐limited sensitivity are ...
Michael Baumann   +5 more
wiley   +1 more source

A perspective on optical microcomb distillation: A tool to break power barriers for tiny rainbows

open access: yesAPL Photonics
Optical microcombs are compact photonic-chip-based devices able to produce precise optical frequency combs. However, these combs are often limited in power, which can provide issues for implementation, especially for optical communications.
Bill Corcoran, Chawaphon Prayoonyong
doaj   +1 more source

Terahertz-Rate Kerr-Microresonator Optical Clockwork

open access: yesPhysical Review X, 2019
Kerr microresonators generate interesting and useful fundamental states of electromagnetic radiation through nonlinear interactions of continuous-wave (CW) laser light.
Tara E. Drake   +10 more
doaj   +1 more source

Ultrahigh‐Order Harmonic Mode‐Locked Optoelectronic Oscillator

open access: yesLaser &Photonics Reviews, EarlyView.
This article demonstrates a record‐breaking microwave frequency comb generator using an ultrahigh‐harmonic‐order mode‐locked optoelectronic oscillator. By integrating dual recirculating loops into a low‐coherence system, the researchers achieved a harmonic order of 956 with superior noise suppression.
Zhuoran Wang   +3 more
wiley   +1 more source

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