medical Nd:YAG laser
Case Report Nd: YAG laser puncture for spontaneous premacular hemorrhage
... An Nd: YAG laser puncture was per- formed to drain the hemorrhage into the vitre- ous cavity after 2 weeks of observation (power: 3-5 mj, burst mode: single ...systemic medical examination was ...
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Photo-acoustic induced by Q-Switched Nd : YAG laser detected by PVDF sensor in different liquids
... Diagnoses using non-destructive testing (NDT) techniques are used to be the best choice in industrial or medical field to evaluate the properties of material, component or system without causing damage. One of the ...
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Is the Nd: YAG Laser a Safe Procedure for Posterior Capsulotomy?
... of Medical & Health Sciences, Hyderabad, from April 2006 to July ...to laser treatment. Nd: YAG laser posterior capsulotomy was carried out with Q-switched, SYL 9000 YAG ...
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Characterization of the Crystal Structure of Sesame Seed Cake Burned by Nd: YAG Laser
... µm Nd: YAG laser with 60 W out- put power for 30 ...of Nd: YAG laser comes from its high gain and good thermal properties; it is the most important solid-state laser for ...
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SELECTION OF OPTIMAL MACHINING PARAMETERS IN CO2 LASER CUTTING FOR EN-31 MATERIAL USING TAGUCHI BASED RESPONSE SURFACE METHODOLOGY (T-RSM APPROACH)
... power laser pillar is coordinated and centred around a specific territory of material to be ...The laser shaft moves in the pre-characterized heading in material creating a cut channel which can be named as ...
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Nd, Cr, Ce: YAG nano powder for solar pumped laser and crystal specifications
... Last decades rare-earth doped garnet materials used in medicine, optical, laser, and biotechnological processes [1, 2]. Different chemical methods are used for synthesis, such as sol gel, solid state, ...
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The Role of the Sciton Profile Nd-Yag Laser in the Reduction of Cutaneous Varicosities, a Pilot Study
... 19 patients aged 20-65 yrs., Fitzpatrick types II to IV were treated with Sciton Nd: YAG 1064 nm laser for red to purple colored vessels and telangiectasia to reticular patterns between 0.1 and 4.0 ...
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Development of long pulse Nd. YAG laser system
... Nd:YAG laser operating in the quasi-CW ...short Nd: YAG laser pulse with less than 200 ...pulse Nd: YAG lasers are widely used because a lamp is much more cost-effective than ...
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Amplified Spontaneous Emission (ASE) Properties of a laser dye (LD-473) in solid state
... of laser dyes usually used to produce lasers light in the visible and infrared region of the spectrum ...by laser source, the dye molecules strongly absorb the incident photons and emit high intense ...
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A new laser method for cleaning micropalaeontological specimens
... with laser pulses at di ff erent wavelengths to determine the optimum wave- length to treat the other ...the laser was delivered by a hand-held articulated arm and aligned through a 5 mm diameter hole cut in ...
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A Modified Laser Deposition Technique for Depositing Titania Nanoparticles on Commercially Pure Titanium Substrates (Mechanical Evaluation)
... In addition to the previously mentionedmicro-morphological and AFM analysis,further specific characterizationfor the finally produced coating film; deposited by the selected suspension and laser parameters, were ...
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Evaluation of Primary and Permanent Tooth Enamel Surface Morphology and Microhardness after Nd: YAG Laser Irradiation and APF Gel Treatment - An In Vitro Study
... Pedodontics and Preventive Dentistry, Mamata Dental College, Khammam. The teeth used for the study com- prised non-carious extracted 60 retained/exfoliated pri- mary teeth and 60 extracted permanent teeth. Then, all ...
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Measurement the Parameters of Cadmium Oxide Plasma Induced by Laser
... an Nd: YAG laser at vacuum in the range 200-800 nm, The plasma parameters such as electron temperature and electron number density have been extracted using Boltzmann plot method and Stark broadened ...
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Growth, Characterization of Cu Nanoparticles Thin Film by Nd: YAG Laser Pulses Deposition
... We report the growth and characterization of Cu nanoparticles thin film of on glass substrate by pulse laser deposition method. The Cu thin film prepared with different energy 50, 60, 70, and 80 mJ. The energy ...
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Numerical Investigation of the Plasma Formation in Distilled Water by Nd YAG Laser Pulses of Different Duration
... Computations are carried out to investigate the meas- urements of the breakdown threshold of distilled water as a function of pulse duration [14]. In doing so, Equation (5) was iteratively solved for different threshold ...
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COMPARISON OF ANN WITH RSM IN PREDICTING SURFACE ROUGHNESS WITH RESPECT TO PROCESS PARAMETERS IN Nd: YAG LASER DRILLING
... Micro machining is a ready solution towards the miniaturization of component and devices. The process parameters of low power pulse Nd:YAG laser machining such as pulse rate, pulse width, speed play a major role ...
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The treatment of riehl’s melanosis using dr hoon hur’s golden parameter therapy with a high fluence 1064nm q switched nd: yag laser without side effects
... And Hori’s nevus shows multiple brown to gray macules or patches on the face but the hyperpigmentation does not involve the neck(Serrano,1989;Wang,2014 and Hur,2017). RM is a pigmented contact dermatitis or photocontact ...
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The Q Switched Nd: YAG Laser in Tattoo Removal and the Effect of Lymphatic Elimination: An Experimental Study in Rabbits
... the laser therapy groups, the distribution of pigment in the dermis is one of the most striking dif- ...of laser cause the larger fragments to disintegrate and be easily phagocytosed by macrophagesThis may ...
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A clinical study of outcome of Nd:Yag laser posterior capsulotomy for posterior capsular opacification
... The usual strategy is to create a cruciate opening beginning superiorly near 12 o‟clock position. Unless a wide opening has already developed, shots are then placed at the edge of capsule opening, progressing laterally ...
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Synthesis and Characterization of Ag Metal Nanoparticles Prepared in Different Solutions Using Nd-YAG Pulsed Laser
... Nd:YAG laser was utilized as a part of the vast majority of tests achieved up ...of laser pulse energy, the aftereffects of laser removal in fluid stage rely on upon numerous other test parameters: ...
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