Results 211 to 220 of about 21,321 (263)
Some of the next articles are maybe not open access.
Excimer Laser Intrastromal Keratomileusis
American Journal of Ophthalmology, 1992We studied 30 eyes in 22 patients with severe myopia who underwent myopic keratomileusis combined with excimer laser refractive correction. The goals of the study were to evaluate the efficacy of the procedure in decreasing myopia, to assess the response of the cornea to intrastromal photoablation, and to examine the relationship between the number of ...
Buratto L, Ferrari M, Rama P
openaire +3 more sources
1975
Abstract : This report describes a theoretical and experimental investigation of the rare gas monohalides. As a class, these molecules show great promise for achieving high power acalable laser action in the near UV portion of the spectrum. A theory has been developed to describe the structure of these molecules.
J. J. Ewing, C. A. Brau
openaire +1 more source
Abstract : This report describes a theoretical and experimental investigation of the rare gas monohalides. As a class, these molecules show great promise for achieving high power acalable laser action in the near UV portion of the spectrum. A theory has been developed to describe the structure of these molecules.
J. J. Ewing, C. A. Brau
openaire +1 more source
Excimer Laser Phototherapeutic Keratectomy
International Ophthalmology Clinics, 1996Excimer laser phototherapeutic keratectomy (PTK) is an important tool in the management of superficial corneal pathology. It works well in the treatment of anterior corneal dystrophies and degenerations, but we are learning that it may have a role in the treatment of certain patients with deeper corneal pathology. Indications also are being expanded to
openaire +3 more sources
Excimer Lasers : Practical Excimer Laser Sources
1985Since their first demonstration1 in 1975 rare-gas-halide excimer lasers have been developed with amazing rapidity when compared with the development of previous systems. This new generation of lasers have been indeed described as an ultraviolet revolution and a new gas laser workhorse.
openaire +1 more source
Excimer laser treatment of pterygium
Acta Ophthalmologica, 1992Abstract Primary experience with the use of eximer laser in pterygium therapy is presented. Twenty‐two pterygia (11 primary and 11 recurrent) were surgically removed using the bare‐sclera technique followed by excimer laser ablation to smoothen the corneal surface. As recurrence was observed in 20 eyes (91%) during the first year, supplementary excimer
S, Krag, N, Ehlers
openaire +2 more sources
Excimer laser-induced vasoreactivity
European Heart Journal, 1993Earlier generations of excimer lasers, designed for industrial or non-cardiovascular medical applications, have been previously shown consistently to induce vasorelaxation of vascular smooth muscle in vitro. Such lasers were typically characterized by pulse durations of < or = 15 nanoseconds (ns).
M, Mosseri +4 more
openaire +2 more sources
Excimer laser coronary angioplasty
The American Journal of Cardiology, 1992Recent experience with excimer laser coronary angioplasty (ELCA) has shown the safety and efficacy of the technique in the treatment of coronary stenosis, with results similar to percutaneous transluminal coronary angioplasty (PTCA). Several advantages of the excimer laser for intravascular use have been identified by the ELCA Registry, a group of 15 ...
J R, Margolis, S, Mehta
openaire +2 more sources
International Laser Science Conference, 1986
From their first lasing demonstration in the mid-1970s, excimer lasers have rapidly evolved and now have excellent potential for a wide variety of military and civilian applications. They are the most efficient ultraviolet lasers to date and recent technology advancements have shown they are scalable to large pulse energies and possibly high average ...
openaire +1 more source
From their first lasing demonstration in the mid-1970s, excimer lasers have rapidly evolved and now have excellent potential for a wide variety of military and civilian applications. They are the most efficient ultraviolet lasers to date and recent technology advancements have shown they are scalable to large pulse energies and possibly high average ...
openaire +1 more source
The excimer laser in Australia
Medical Journal of Australia, 1992C S, Guest, H R, Taylor
openaire +2 more sources
Medical Ethics and the Excimer Laser
Archives of Ophthalmology, 1997The INTRODUCTIONof the excimer laser for photorefractive keratotomy (PRK) has brought with it not only a new technology but a new partner in medical care. New corporations have been established to help introduce this new technology. This is no doubt in part due to the high cost but also may be due to the fact that the marketing required to achieve ...
openaire +2 more sources