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Indirect georeferencing of terrestrial laser scanning data using control lines
(2013-09-01)
An indirect method for the georeferencing of 3D point clouds obtained with terrestrial laser scanning (TLS) data using control lines is presented. This technique could be used for rapid data acquisition where resources do ...
Efetividade da terapia de laser de baixa potência na implantodontia dentária: revisão sistemática
(Universidade Federal de São Paulo (UNIFESP), 2021)
Introduction: The loss of teeth causes impairment in the functions of chewing, swallowing, digestion, phonation, aesthetics and breathing. Dental implants are used to replace teeth and their functions. Low Power Laser ...
Enhanced multiwavelength holographic profilometry by laser mode selection
(Spie-soc Photoptical Instrumentation Engineers, 2007-07-01)
A method for improving the accuracy of surface shape measurement by multiwavelength holography is presented. In our holographic setup, a Bi12TiO20 photorefractive crystal was the holographic recording medium, and a multimode ...
Enhanced multiwavelength holographic profilometry by laser mode selection
(Spie-soc Photoptical Instrumentation Engineers, 2007-07-01)
A method for improving the accuracy of surface shape measurement by multiwavelength holography is presented. In our holographic setup, a Bi12TiO20 photorefractive crystal was the holographic recording medium, and a multimode ...
Laser particle counter validation for aeolian sand transport measurements using a highspeed camera
(2017)
Measuring aeolian sand transport rates in the field has been a long-standing challenge. In this paper, we present the results of a laboratory experiment to test the ability of a laser particle counter sensor (Wenglor) to ...
Efficacy and safety of green laser photocoagulation for threshold retinopathy of prematurity
(Consel Brasil OftalmologiaSao PauloBrasil, 2008)
Effects of calcium-phosphate, laser and adhesive on dentin permeability and bond strength
(2020-05-01)
Objectives: The present study examined a technique for reducing dentin permeability through the application of a calcium phosphate (CaP)-based desensitiser with a laser-assisted process and evaluated adhesive-dentin bond ...
Vaginal erbium laser as second-generation thermotherapy for the genitourinary syndrome of menopause: a pilot study in breast cancer survivors
(Lippincott Williams & Wilkins, 2017)
OBJECTIVE:
The aim of this study was to evaluate the efficacy and acceptability of a second generation of vaginal laser treatment, the vaginal erbium laser, as a nonablative photothermal therapy for the management of ...