Journal
Scientific and technical journal «Priborostroenie»
UDK616.314:535.3
Issue:10 (66)
Download PDF571 Kbyte
USING A SPECTROPHOTOMETER IN A STUDY OF SAMPLES TO CHECK CONTROL FIXATION OF THE FILLER TO THE TOOTH SECTION WITH DENTAL CEMENT
Annotation
A study is conducted to obtain spectral data on the penetration of the chemically cured adhesive “Tokuyama Universal Bond II” into dentin using various techniques. An external view of the used spectrophotometer is shown, an optical diagram of the instrument is presented, and the technical characteristics of the device are formulated. Samples for research, prepared using various methods, are depicted. The spectral dependences of the absorption coefficient are obtained in the zone of the boundaries of fixation of composite inlays with dentin and the border areas of the specimen-sections when using the Tokuyama Universal Bond II adhesive according to the protocol described in the manufacturer's instructions: when applying “Tokuyama Universal Bond II” with an additional 10-second exposure on the dentin before swelling begins; by rubbing “Tokuyama Universal Bond II” into the dentin surface for 10 seconds.
Keywords
Постоянный URL
Articles in current issue
- FORMATION OF SETS OF TERNARY KASAMI-LIKE SEQUENCES FOR DIGITAL INFORMATION TRANSMISSION SYSTEMS
- APPROACH TO AUTOMATIC RECOGNITION OF EMOTIONS IN SPEECH TRANSCRIPTIONS
- ADAPTIVE OBSERVERS FOR NONLINEAR SYSTEMS BASED ON DYNAMIC EXTENSION AND MIXING PROCEDURE
- ALGORITHMS FOR CONTROLLING A QUADCOPTER MOVEMENT IN DYNAMIC POSITIONING MODE
- MEASURING THE BIREFRINGENCE VALUE OF A PANDA FIBER USING A SAGNAC INTERFEROMETER
- METHODS FOR FILTERING ACOUSTIC EMISSION SIGNALS WHEN MONITORING DEFECT FORMATION IN THE PROCESS OF DIRECT LASER GROWTH OF PRODUCTS
- IDENTIFICATION OF LIQUIDS AND DETERMINATION OF AQUEOUS SOLUTIONS CONCENTRATION USING OPTICAL FIBER
- APPLICATION OF IR SPECTROSCOPY FOR QUALITY CONTROL OF LIQUID DIELECTRIC