They recorded clinical attachment level (CAL), periodontal pocket depth (PPD), and bleeding on probing (BOP). Immediately after the procedure, patients used a visual analog scale to grade the degree ...

VENICE — The most recent prototype of Er:YAG laser (Phacolase; Asclepion-Meditec AG, Jena, Germany) allows a more effective and even safer emulsification of the lens in laser cataract surgery ...

A Delphi consensus from international laser experts gives detailed recommendations to reduce risks for scarring, pigmentation ...

Miniaturizing a laser on a photonic chip Date: June 12, 2024 Source: Ecole Polytechnique Fédérale de Lausanne Summary: Scientists have successfully miniaturized a powerful erbium-based biber ...

"Laser Trapping Of Erbium May Lead To Novel Devices." ScienceDaily. ScienceDaily, 30 April 2006. <www.sciencedaily.com / releases / 2006 / 04 / 060430230642.htm>.

Optical image of a hybrid integrated erbium-doped photonic integrated circuit-based laser, providing fiber-laser coherence and previously unachievable frequency tunability. Lasers have ...