Results 71 to 80 of about 11,329 (209)

Dual‐Rare‐Earth‐Doped Piezoelectric Semiconductor Gallate Solids With Spectral Tuning for Energy Conversion and Photonic Applications

open access: yesRare Metals, EarlyView.
ABSTRACT Mechanoluminescent materials have gained significant attention for their unique capability to convert mechanical stimuli into light without external optical or electrical excitation, holding immense promise for applications in safety monitoring, biomedicine, optical anti‐counterfeiting, and intelligent sensing.
Fanlei Qin   +8 more
wiley   +1 more source

Endowing Photodeformation Film With Near‐Infrared Afterglow

open access: yesAggregate
The near‐infrared (NIR) afterglow visualization in photodeformation materials offers real‐time, light‐off tracking of dynamic photoresponsive processes in deep tissues and optomechanical systems.
Shiyue Tang   +5 more
doaj   +1 more source

High‐Brightness Delayed Imaging Realized by Embedding Zinc Gallate Nanocrystals Into Glass

open access: yesRare Metals, EarlyView.
ABSTRACT X‐ray delayed imaging technology leverages an “irradiation‐storage‐thermally stimulated readout” mode, demonstrating unique advantages in intermittent monitoring scenarios such as high‐temperature/high‐radiation environments. This typically requires materials combining abundant carrier‐trapping energy levels with structural thermostability ...
Jun‐Xiao Wu   +6 more
wiley   +1 more source

Breakdown and Discharge Characteristics of High Repetition Frequency Nanosecond Pulsed Air Dielectric Barrier Discharge

open access: yesHigh Voltage, EarlyView.
ABSTRACT This study explores the breakdown characteristics and discharge modes in a parallel plate air dielectric barrier discharge system using repetitive nanosecond pulses, with pulse repetition frequencies (PRFs) from 0.1 to 100 kHz. It examines how pulse parameters—PRF, pulse number and gas pressure—affect the memory effect, leveraging current and ...
Mahreen   +3 more
wiley   +1 more source

Photoluminescence and afterglow of Tb3+ doped BaAl2O4

open access: yesResults in Physics
Tb3+ doped BaAl2O4 phosphors (0–9.0 mol%) were prepared through sol–gel combustion method. The crystal structure, morphology, chemical composition, photoluminescence (PL), afterglow and thermoluminescence (TL) glow curve of Tb3+ doped BaAl2O4 were ...
Yungao Cai   +2 more
doaj   +1 more source

Safe Babies Safe Moms Women's and Infants’ Services Perinatal Mental Health and Wellness Program: A Comprehensive Integrated Model for Prevention and Treatment

open access: yesJournal of Midwifery &Women's Health, EarlyView.
Abstract The Safe Babies Safe Moms Women's and Infants’ Services Perinatal Mental Health and Wellness Program offers screening, assessment, prevention, and treatment options, as well as referrals, for complex care needs using an integrated collaborative care framework. Group and individual therapy options are available, leveraging both office‐based and
Evelyn E. Asegieme   +7 more
wiley   +1 more source

GRB 210619B optical afterglow polarization [PDF]

open access: green, 2022
N. Mandarakas   +9 more
openalex   +1 more source

Bright Monocompound Metal Halide Scintillator for Fast Neutron Radiography

open access: yesAdvanced Functional Materials, Volume 36, Issue 3, 8 January 2026.
Metal halide scintillator, tetraphenylphosphonium manganese bromide (TPP2MnBr4), provides a significant benefit for fast neutron imaging. A fourfold increase in efficiency over traditional zinc sulfide screens is achieved by efficiently utilizing neutron interactions within its homogeneous structure.
Aditya Bhardwaj   +13 more
wiley   +1 more source

GRB 130603B: No Compelling Evidence for Neutron Star Merger

open access: yesAdvances in Astronomy, 2015
The near infrared (NIR) flare/rebrightening in the afterglow of the short hard gamma ray burst (SHB) 130603B measured with the Hubble Space Telescope (HST) and an alleged late-time X-ray excess were interpreted as possible evidence of a neutron star ...
Shlomo Dado, Arnon Dar
doaj   +1 more source

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