Results 21 to 30 of about 21,321 (263)

Excimer-laser-induced modifications of optical surfaces [PDF]

open access: yes, 1988
The work in this thesis is a study of the interactions of a well characterized high power ultra violet excimer laser beam with solid optical quality surfaces, principally Al and Ge but with limited work on dielectrics.
Stuart E. Clark (7172216)
core   +1 more source

Engineering of Ti:Sapphire Lasers for Dermatology and Aesthetic Medicine

open access: yesApplied Sciences, 2021
This review describes new engineering solutions for Ti:Sapphire lasers obtained at Laseroptek during the development of laser devices for dermatology and aesthetic medicine.
Aleksandr Tarasov, Hong Chu
doaj   +1 more source

Prevention and treatment of transient dry eye following excimer laser surgery

open access: yesOftalʹmologiâ, 2015
To compare dry eye symptoms after LASIK with mechanical keratome-created flaps and femtosecond laser keratome-created flaps as well as to analyze the efficacy of Systane® Ultra Monodose used to prevent and to treat transient dry eye after excimer laser ...
V. V. Pogorelovа   +6 more
doaj   +3 more sources

Usage of excimer laser in coronary and peripheral artery stenosis – analysis of its safety aspect

open access: yesJournal of Pre-Clinical and Clinical Research, 2020
Introduction The technology of laser atherectomy has been known for about 20 years. Initial studies were not encouraging due to similar or lower efficacy compared to conventional angioplasty and greater complication rate.
Piotr Artur Machowiec   +2 more
doaj   +1 more source

Endovascular Debulking of Human Carotid Plaques by Using an Excimer Laser Combined With Balloon Angioplasty: An ex vivo Study

open access: yesFrontiers in Cardiovascular Medicine, 2021
Purpose: We aimed to evaluate the safety and effectiveness of applying an excimer laser in debulking human carotid atherosclerotic plaques by investigating the distal debris, plaque luminal gain, and micromorphology of the plaque surface.Methods ...
Kai Yang   +8 more
doaj   +1 more source

Excimer Laser Micromachining and Their Potential Applications

open access: yes, 2023
This chapter provides an overview of the potential applications of excimer laser micromachining. This chapter discusses different laser scanning methods and types of mask projection techniques used in the micromachining process, along with the advantages
Mandal, Vijay   +3 more
core   +1 more source

308-nm excimer lamp for the treatment of alopecia areata: Clinical trial on 16 cases

open access: yesIndian Journal of Dermatology, 2013
Background: Alopecia areata (AA) is considered as a T-cell mediated autoimmune disorder. The 308-nm excimer laser is thought to be capable of inducing T-cell apoptosis in vitro, suggesting that the 308-nm excimer lamp (not laser) might be effective for ...
Akiko Ohtsuki   +5 more
doaj   +1 more source

Correção de astigmatismo misto de alta magnitude com excimer laser em dois tempos cirúrgicos

open access: yesRevista Brasileira de Oftalmologia, 2015
O alto astigmatismo representa um desafio para o cirurgião refrativo devido à limitação da tecnologia atualmente disponível. A correção com excimer laser deve ser considerada uma opção no arsenal terapêutico disponível.
Romero Henrique Carvalho Bertrand   +2 more
doaj   +1 more source

Sacrificial Layer Process with Laser-Driven Release for Batch Assembly Operations [PDF]

open access: yes, 1998
Published ...
Andrew S. Holmes   +3 more
core   +1 more source

Excimer laser refractive surgery rate in Iran: 2010–2014

open access: yesJournal of Current Ophthalmology, 2018
Purpose: To determine the rate of excimer laser refractive surgery in Iran and its trend during 2010–2014, and the number of surgeries per ophthalmologist.
Hassan Hashemi   +5 more
doaj   +1 more source

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