Results 61 to 70 of about 58,811 (317)

Meta-analysis of the efficacy of adding platelet-rich plasma to 308-nm excimer laser for patients with vitiligo

open access: yesJournal of International Medical Research, 2022
Objective Platelet-rich plasma (PRP) is a novel treatment option for vitiligo. PRP has been reported to be effective in combination with 308-nm excimer laser therapy, but there is no consensus on their combination use.
Jiaoquan Chen   +4 more
doaj   +1 more source

Cold Laser Micro-Machining of PDMS as an Encapsulation Layer for Soft Implantable Neural Interface

open access: yesMicromachines, 2022
PDMS (polydimethylsiloxane) is an important soft biocompatible material, which has various applications such as an implantable neural interface, a microfluidic chip, a wearable brain–computer interface, etc.
Minjie Wang   +10 more
doaj   +1 more source

Triplet–Triplet Annihilation Photon Upconversion Toward UVC Energy Generation Using TIPS‐Benzene and a Heptazine Derivative

open access: yesAdvanced Optical Materials, EarlyView.
The TTA‐UC from visible/UVA to UVB/C is demonstrated by combining a heptazine derivative with TIPS‐benzene‐based emitters. The heptazine derivative has a triplet energy level high enough to sensitize the emitters. The introduction of bulky tert‐butyl substituents to the TIPS‐benzene emitter is a simple and powerful strategy for enhancing the TTA‐UC ...
Masanori Uji   +5 more
wiley   +1 more source

The characteristics of a high-power diode laser fired enamel coating on a carbon steel [PDF]

open access: yes, 2001
Significant changes to the wettability characteristics of a common engineering carbon steel(EN8) were effected after high power diode laser (HPDL) surface treatment.
Lawrence, Jonathan, Li, Lin
core   +1 more source

Single‐Emitter White OLEDs via Microcavity Spectral Engineering

open access: yesAdvanced Optical Materials, EarlyView.
This research introduces a simple, eco‐friendly approach for fabricating ITO‐free white OLEDs by converting blue emission into broadband white light using microcavity engineering. The emitted color can be adjusted by changing the cavity thickness, offering a scalable method ideal for sustainable lighting applications Abstract White organic light ...
Manish Kumar   +5 more
wiley   +1 more source

308-nm Excimer Laser Plus Platelet-Rich Plasma for Treatment of Stable Vitiligo: A Prospective, Randomized Case–Control Study

open access: yesClinical, Cosmetic and Investigational Dermatology, 2020
Yanyan Deng,1,2 Jia Li,3 Gaoyun Yang1 1Department of Dermatology, Beijing Friendship Hospital Affiliated to Capital Medical University, Beijing 100050, People’s Republic of China; 2Department of Dermatology, The Second People’s Hospital of ...
Deng Y, Li J, Yang G
doaj  

Controlled biopolymer roughness induced by plasma and excimer laser treatment

open access: yeseXPRESS Polymer Letters, 2013
A new method for biopolymer poly-L-lactic-acid (PLLA) surface nanostructuring with surface plasmon resonance appearance is proposed. The motivation of this work is to determine optimal conditions for rough or flat biopolymer surface which may find broad ...
P. Slepicka   +2 more
doaj   +1 more source

Effect of Facial Encumbrance on Excimer Formation and Charge Resonance Stabilization in Model Bichromophoric Assemblies [PDF]

open access: yes, 2017
Excimer formation and charge resonance stabilization in covalently linked bichromophoric systems with flexible spacers are important processes relevant to biochemistry and functional materials.
Uhler, Brandon   +5 more
core   +1 more source

Simultaneous dual-element analyses of refractory metals in naturally occurring matrices using resonance ionization of sputtered atoms [PDF]

open access: yes, 1995
The combination of secondary neutral mass spectrometry (SNMS) and resonance ionization spectroscopy (RIS) has been shown to be a powerful tool for the detection of low levels of elemental impurities in solids.
Burnett, D. S.   +4 more
core   +1 more source

State‐of‐the‐Art Solar Blind and X‐Ray Photodetectors Based on Gallium Oxide

open access: yesAdvanced Photonics Research, EarlyView.
State‐of‐the‐art Ga2O3‐based solar‐blind UV and X‐ray photodetectors (PDs) are reviewed. Benchmark plots compare responsivity versus specific detectivity for UV PDs (photoconductors, photovoltaic, Schottky, heterojunction, avalanche, and phototransistor types) and sensitivity versus response time for X‐ray detectors based on Ga2O3 bulk crystals, thin ...
Catherine Langpoklakpam   +7 more
wiley   +1 more source

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