The Infona portal uses cookies, i.e. strings of text saved by a browser on the user's device. The portal can access those files and use them to remember the user's data, such as their chosen settings (screen view, interface language, etc.), or their login data. By using the Infona portal the user accepts automatic saving and using this information for portal operation purposes. More information on the subject can be found in the Privacy Policy and Terms of Service. By closing this window the user confirms that they have read the information on cookie usage, and they accept the privacy policy and the way cookies are used by the portal. You can change the cookie settings in your browser.
A technique for the fabrication of luminescence-based fiber-optic optrodes with multiple analyte sensitivity is proposed. Combination of photosensitive polymers doped with different luminescent indicators enabled the production of fiber probes, by self-guiding photo-polymerization, with different geometries and sensing capabilities. Results demonstrating the method flexibility are shown with luminescent...
A novel method is proposed to simultaneously measure the effective chemical shrinkage and modulus evolutions of polymeric materials during polymerization. The glass fiber Bragg grating (FBG) sensors are embedded in two different uncured cylindrical polymer configurations and the Bragg wavelength (BW) shifts are documented continuously during the polymerization process. The configurations are designed...
An integrated measurement technique is proposed to measure the effective chemical shrinkage and the modulus of polymeric materials simultaneously, as a function of time, during polymerization (evolution history). The method is based on a fiber Bragg grating (FBG) sensor. A polymer is cured around a glass FBG and the Bragg wavelength (BW) shift is continuously documented while polymerization progresses...
Set the date range to filter the displayed results. You can set a starting date, ending date or both. You can enter the dates manually or choose them from the calendar.