Wave motion, electromagnetic theory, electromagnetic spectrum, propagation of light , measurement of optical properties of tissues, optics, microscopy, lasers, mechanisms of laser-tissue ineractions, lasers in surgery, tissue welding, laser tweezers, lasers in imaging, diagnostic applications, electrosurgery versus laser surgery, laser safety.
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Week |
Subject |
Related Preparation |
1) |
Introduction, wave motion; plane, spherical and cylindrical waves, Electromagnetic theory, electromagnetic waves, energy and momentum of radiation. Dipole emission, emission and absorption by atoms and molecules, black body radiation, electromagnetic spectrum.
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2) |
Propagation of light: reflection, refraction, scattering, interference and diffraction. Measurement of optical properties of tissue, Geometrical optics, fiberoptics. Microscopy and limits of resolution, mechanisms of contrast.
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3) |
Eye and vision, perception of color. Spontaneous and stimulated emission, principle of laser, cavity modes, lasing media, pumping mechanisms, continuous and pulsed regimes.
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4) |
"Mechanisms of laser-tissue interactions I: Photochemical. Photodynamic therapy,
photostimulation, cytotoxicity of UV light."
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5) |
Mechanisms of laser-tissue interactions II: Photothermal. Heat generation, heat conduction and distribution. Thermal damage to tissue. Laser-Induced Interstitial Thermotherapy (LIIT).
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6) |
Mechanisms of laser-tissue interactions III: Photomechanical. Explosive evaporation, shock and acoustic waves, cavitation, jet formation.
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7) |
Mechanisms of laser-tissue interactions IV: Dielectric breakdown, plasma-mediated ablation.
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8) |
Lasers in Ophthalmology.
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9) |
Lasers in Dermatology.
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10) |
Lasers in General Surgery, Cardiovascular Surgery, Gynecology. Tissue welding. Low power lasers. Micromanipulation and cell surgery.
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11) |
Lasers in Imaging.
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12) |
Diagnostic applications: Autofluorescence, Raman spectroscopy, Scattering Light Spectroscopy, Doppler velocimetry.
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13) |
"Electrosurgery: Mechanisms of interaction and tissue damage. Pros and cons vs.
laser surgery."
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14) |
Laser safety: lasers classification.
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Program Outcomes |
Level of Contribution |
1) |
Create design oriented application for the visual communication design field. |
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2) |
Resolve visual communication problems via concept based designs and an integrated perspective in the visual communication design field. |
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3) |
Qualify in design directing through analysis and design processes. |
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4) |
Display creative thinking, approach and production process skills. |
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5) |
Integrate basic fields of visual communication; print, time-based and interactive media, through mastering each one of these fields individually. |
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6) |
Identify complementary design solutions in the visual field in order to solve communication problems. |
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7) |
Perform necessary operational skills in order to finalize products in the visual communication design field. |
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8) |
Evaluate recent design trends and the evolving aesthetic perspectives. |
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9) |
Use recent design softwares that coincide with the developing information technologies and communication channels. |
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10) |
Interpret theoretical, historical and intellectual roots of the visual communication design field. |
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11) |
Perform necessary time management in order to complete a visual communication design project. |
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12) |
Demonstrate leadership qualities in a design team as well as individual skills during the progress of a visual communication design project. |
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13) |
Display compositional solutions and aesthetic skills to fulfill design needs in a visual communication design work. |
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14) |
Develop academical, intellectual and critical point of view for global, local and individual visual communication design works. |
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