Results 91 to 100 of about 17,439 (180)

Prediction of Tattoo Removal Sessions With Picosecond Lasers: Development and Validation of a Novel Clinical Scale With Machine Learning Techniques

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 8, August 2026.
ABSTRACT Background Accurate prediction of the number of sessions required for laser tattoo removal is essential for effective treatment planning and patient counseling. The Kirby–Desai (KD) scale, developed for Q‐switched nanosecond lasers, overestimates treatment sessions when applied to modern picosecond laser technology.
Valerio Pedrelli   +5 more
wiley   +1 more source

Q‐Switched 1064‐nm Laser Versus Picosecond 1064‐nm Laser in Tattoo Removal: Comparable Overall Effectiveness With Higher Excellent Clearance Rates and Fewer Treatment Sessions for the Picosecond Laser

open access: yesJournal of Cosmetic Dermatology, Volume 25, Issue 8, August 2026.
ABSTRACT Background Laser tattoo removal is becoming more popular, with the Q‐switched (QS) 1064‐nm nanosecond laser considered the traditional standard. While the picosecond (PS) 1064‐nm laser offers an alternative for optimizing treatment protocols, comparative data regarding its relative efficacy remain limited and inconsistent.
Jiaoquan Chen   +5 more
wiley   +1 more source

Efficacy and Safety of Laser-Based Therapies for Melasma: A Systematic Review and Meta-Analysis. [PDF]

open access: yesCureus
Aljoaib NN   +14 more
europepmc   +1 more source

Dual‐Laser Laser‐Induced Liquid Bead Ion Desorption Mass Spectrometry: A New Approach for Adjustable Softness and Higher Sensitivity

open access: yesChemPhysChem, Volume 27, Issue 14, 29 July 2026.
Native protein complexes often require gentle ionization to preserve weak interactions, yet higher ion yield typically goes hand in hand with increased in‐source dissociation. Our dual‐laser LILBID approach decouples ion production from dissociation by using two independently tunable pulses, enabling sample‐specific soft conditions and expanding access
Niko Popovic   +4 more
wiley   +1 more source

Local Variability of Ice Core Ammonium and Black Carbon Records From Tunu and Summit, Greenland: Implications for Long‐Term Biomass Burning Reconstructions

open access: yesJournal of Geophysical Research: Atmospheres, Volume 131, Issue 14, 28 July 2026.
Abstract Paleoclimate reconstructions of wildfire using ice cores often rely on high‐resolution aerosol records of refractory black carbon (rBC) or ammonium (NH4+). The interpretation of such records, however, can be hindered by uncertainties related to long‐range atmospheric transport, spatial distribution and strength of emissions, as well as ...
Drake McCrimmon   +4 more
wiley   +1 more source

Laser treatment of oral vascular anomalies. A retrospective observational study. [PDF]

open access: yesMed Oral Patol Oral Cir Bucal
Monteiro L   +5 more
europepmc   +1 more source

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