A5102899470- Laser Applications in Dentistry and Medicine
- Infrared Thermography in Medicine
- Photoacoustic and Ultrasonic Imaging
- Optical Imaging and Spectroscopy Techniques
- Viral Infections and Vectors
- Ocular and Laser Science Research
- Reconstructive Facial Surgery Techniques
- Facial Rejuvenation and Surgery Techniques
- Dermatologic Treatments and Research
- Thermography and Photoacoustic Techniques
- Nasal Surgery and Airway Studies
Gebze Technical University
2020-2023
In this study, the optical properties of Zerdine® phantom such as transmittance, absorbance, reflectance, refractive index, and attenuation coefficient have been determined by using two different methods. One method is based on power measurements made with without a 635 nm laser in homogeneous medium, while other determination basic single integrating sphere system. As result, it was that data obtained integrated system were closer to actual data. Furthermore, similar also calculated for Agar
Analysis of the epidemiological situation on protozoal blood parasitic diseases domestic animals in Nakhchivan. Veterinary reporting, literature sources and personal research. The article summarizes analyzes data epizootic animal Nakhchivan districts. It was shown that for a reliable assessment situation, it is necessary to combine research work scientists veterinary service order develop monitoring system, taking into consideration recommendations OIE (International Office Epizootics)....
It has been reported in the literature that low-level laser therapy is non-invasive, no obvious side effects, a very low cost, and an effective new treatment technique. published works at between 1 mW 500 power, 390 nm 1100 wavelengths without causing harmful heat to human body, this technique, high intensity, monochromatic, narrow-band light source applied locally. also stated technique instead of producing thermal effect, photochemical reactions cells are stimulated, allowing tissues heal...
In recent years, due to the effective achievements of IPL therapies such as treatment spots, freckles, birthmarks, sunburn damage, vascular lesions, skin photorejuvenation, and hair tattoo removal, technology is great interest especially in dermatology aesthetic research. this study, temperature optical power effects an therapy device on artificial tissue were searched. Artificial tissues made agar material prepared represent skins two different color tones. The measurement was performed via...
In this study, we experimentally investigated the effects of temperature and optical power an LED therapy device within a tissue phantom on its surface. We attempted to ascertain lights different colors, such as red, yellow, green, blue, orange, purple, situated at surface agar phantom. formed effect via 20, 40, 60 minutes intervals. The measurements were performed using thermocouple placed Furthermore, relationships between obtained internal temperatures each light colors determined...
<p>In this study, temperature effects of a low-level laser source were investigated in muscle phantom within 20-, 40-, 60- and 80-seconds time intervals. A meter device having 5-channel 10 kΩ NTC type thermistor sensors developed TÜBİTAK UME Medical Metrology Laboratory for these special measurements. The poured into container that was specially designed sensor placement printed 3D printer. It has also been acoustically confirmed the characteristics. As result it is concluded used safe...
Abstract Currently, a wide variety of low-power light sources such as IPL, LED, and laser are frequently used in therapy applications. In this study, irradiance values were calculated for different emissivity using the temperature measurement results made agar phantom laser. Based on data, energy densities (J/cm 2 ) per coefficients time durations, evaluated terms dose quantities given literature. We also present both acoustic optical characterizations detail. conclusion, we clearly...
<p><span>Since the precise and accurate determination of optical properties materials is very important for development application technology, investigation biological tissues with tissue-like phantoms an research field in applications lasers medicine. In this study, after directly determining macroscopic agar Zerdine at 635 nm, including absorbance, transmittance, reflectance, refractive index, total attenuation coefficient single integrating sphere test apparatus; microscopic...