BRAGG-GRATING-BASED PHOTONIC STRAIN AND TEMPERATURE SENSOR FOILS REALIZED USING IMPRINTING AND OPERATING AT VERY NEAR INFRARED WAVELENGTHS

Bragg-Grating-Based Photonic Strain and Temperature Sensor Foils Realized Using Imprinting and Operating at Very Near Infrared Wavelengths

Thin and flexible sensor foils are very suitable for unobtrusive integration with mechanical structures and allow monitoring for example strain and temperature while minimally interfering with the operation of those structures.Electrical strain gages have long been used for this purpose, but optical strain sensors based on Bragg gratings are gainin

read more

On the Possibility of Using the Chemometric (Discriminant) Method of Analysis in the Comparative Study of Heroin

The paper aimed to ascertain the possibility of using the chemometric (discriminant) method when analyzing the results of mid-range IR spectroscopy and gas chromatography-mass spectrometry for a comparative study of heroin to establish a common source of origin.The advantage of this method of comparative research in vacuum pro vst comparison to the

read more


Protocol of the Budapest sleep, experiences, and traits study: An accessible resource for understanding associations between daily experiences, individual differences, and objectively measured sleep.

Sleep is both a neurophysiological state and a biologically necessary behavior that performs a variety of indispensable roles for human health, development, and cognitive functioning.Despite this, comparatively little is known about the relationships between daily experiences and sleep features.Importantly, these relationships are bidirectional in

read more