Yttrium aluminium garnet
Q-switching of neodymium yttrium aluminium garnet laser via active and passive techniques
... In this research, the modulation of light in Neodymium Yttrium Aluminium Garnet (Nd:YAG) laser was executed via active and passively Q-switched techniques. Pockels cell contained electro-optic DKDP ...
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A comparative study on efficacy of Q switched neodymium-doped yttrium aluminium garnet (Nd:YAG) laser versus 15% trichloroacetic acid (TCA) peel in the treatment of melasma
... NEODYMIUM-DOPED YTTRIUM ALUMINIUM GARNET (Nd:YAG) LASER VERSUS 15% TRICHLOROACETIC ACID (TCA) PEEL IN THE TREATMENT OF MELASMA” is a bonafide work done by me at Department of Dermatology, Venereology ...
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Yb3+ doping effects on thermal conductivity and thermal expansion of Yttrium aluminium garnet
... X-Ray Diffraction (XRD) (Bruker D8 Advance) using Cu K-alpha radiation as X-Ray source was used to analyse the crystalline phase at room temperature, with scanning range of 2-theta (2θ) from 20 o to 90 o and 85 o to 150 ...
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Direct Fabrication of Yttrium Aluminium Garnet Nanofibers by Electrospinning
... aluminum yttrium oxide/PVA composite fibers were collected and calcinated at different temperatures to get pure Y 3 Al 5 O 12 fibers with nano to submicron ...
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Comparison of Enamel Surfaces using Scanning Electron Microscope Following Debonding of Ceramic Brackets with Hard Tissue Laser (Erbium Doped Yttrium Aluminium Garnet) and Other Techniques: An Invitro study
... The purpose of this study was to evaluate the enamel surface damage during debonding ceramic brackets using four different debonding techniques using 3M debonding plier, Chemical method,[r] ...
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Comparison of the clinical and microbiological effects of antibiotic therapy in periodontal pockets following laser treatment: An in vivo study
... Background. Laser technology in periodontal therapy could help in reducing total bacterial count. Objectives. The aim of this study was to evaluate the effects of pocket debridement using an erbium-doped yttrium ...
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A new laser method for cleaning micropalaeontological specimens
... The term ‘laser’ is an acronym for ‘light amplification by the stimulated emission of radiation’. The light produced is mono- chromatic, the beam is highly coherent and it can be focused to di ff erent spot sizes. The ...
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Guidelines for removing permanent makeup
... Abstract: Permanent makeup (PMU) is a frequently implemented cosmetic procedure performed by beauticians. From a technical point, PMU is considered a facial tattoo. Failed procedures or a change of mind can lead to the ...
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Institute for Transuranium Elements Karlsruhe report 1992 EUR 15154 EN
... MITRA: code to calculate the release of radio-nuclides MOX: Mixed OXide fuel NTS: Material Test Stab NDA: Non-Destructive Analysis Nd-YAG: Neodymium-Yttrium Aluminium Garnet laser NILOC:[r] ...
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Physical and structural properties of Nd : YAG crystal growth by czocharalski method
... Research that have been conduct consisted the growth of yttrium aluminium garnet doped neodymium (Nd:YAG) crystal with nominal dopant concentration of 1.4% at. Nd by using Czochralski technique ...
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Petrography and Mineral Chemistry of the Almanden Garnet, and Implication for Kelyphite Texture in the Miocene Alkaline Basaltic Rocks North East Jordan
... The two types of kelyphite are radial in a gross scale around garnet. Some features of structural irregularity or internal in coherency occurs, the best visible in transmit- ted microscope (Figures 5 and 6), and ...
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Garnet (Almandine-Spessartine) Growth Zoning and Its Application to Constrain Metamorphic History in Dehsalm Complex, Iran
... Two samples were chosen from staurolite-garnet schists (DMC1 & DMC2) and initially examined optically. Electron microprobe analysis of garnets was carried out at the Paris University, using a Cameca SX- 2302 ...
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A Review on Abrasive Water Jet Machining On Different Material
... like garnet, aluminium oxide, SiC for analysis of performance in water jet machining on glass after experiment they shows the effect of different parameters on width of cut and average width of cut and ...
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Modeling and Implementing Nonlinear Equations in Solid-State Lasers for Studying their Performance
... In this study, five discrete differential equations describing the conversion of 807 nm pump beam to 1060 nm laser beam and then 530 nm second harmonic beam have been used in Yttrium aluminum borate crystal doped ...
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A Magnetic Field Tunable Yttrium Iron Garnet Millimeter-Wave Dielectric Phase Shifter: Theory and Experiment
... 7. Popov, M., I. Zavislyak, A. Ustinov, and G. Srinivasan, “Sub-Terahertz magnetic and dielectric excitations in hexagonal ferrites,” IEEE Trans. on Mag., Vol. 47, No. 2, 289–294, Feb. 2011. 8. Krupka, J., S. A Gabelich, ...
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Diffraction Efficiency Enhancement of Guided Optical Waves by Magnetostatic Forward Volume Waves in the Yttrium-Iron-Garnet Waveguide Coated with Perfect Mental Layers
... In the paper we focus on the MO Bragg interaction in obliquely magnetized yttrium-iron-garnet/gadolinium-gallium-garnet (YIG/GGG) waveguides coated with perfect metal layers. The dependences of the ...
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MEASURING THE RATE OF GARNET GROWTH: IMPLICATIONS FOR RB-SR GARNET CHRONOLOGY
... the garnet-matrix boundary, where each subsequent line moved orthogonally closer to the garnet (Figure ...the garnet grain boundary, with Sr increasing by an order of ...the garnet during ...
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Preparation of yttrium metal by reduction of yttrium trifluoride with calcium
... For the se reasons "dry process" fluoride was used in most of the work described in this paper., ZINC ALLOY BOMB REDUCTION PROCESS The direct adiabatic bomb reduction of YF with calc i u[r] ...
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Y3+ Doped Ni0.4 Mg0.4 Cd0.2 Fe2-yO4 Spinels Nanoferrite : Structural, Morphological, and Electrical Properties
... composed of nanocrystals and shows the distribution of nanoparticles. The calculated ferrite gain sizes of the corresponding Yttrium doped Ni-Mg-Cd ferrite samples from these graphs are presented in table1. It is ...
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Electron microprobe investigations of metamorphic reactions and mineral growth histories, Kwoiek area, British Columbia
... Plot of Mn Content Against Mg/Fe Ratio in the Maximum Temperature Horizon of Garnet for all Garnet Analyzed in the Kwoiek Area.. Plot of the Mn Fractionation Factor Between Garnet and Re[r] ...
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