Results 11 to 20 of about 315 (110)
Control of Optical Clearing of Human Skin by Ellipsoidal Reflector Method
Mìkrosistemi, Elektronìka ta Akustika, 2019 Current research deals with the problem of optical clearing during photometry by ellipsoidal reflectors. The specific problem is optical clearing of human skin, specifically the level control tasks during non-invasive conditions of experiment.
Mikhail O. Bezuglyi +2 more
doaj +1 more source
Design of Ellipsoid and Spherical Combined Light Source for Uniform Flux and Color Mixing
IEEE Photonics Journal, 2019 In this letter, an ellipsoid–spherical combined light source structure is presented for the purpose of uniform flux and color mixing, when considering heat dissipation.
Rui-Min Zeng +8 more
doaj +1 more source
Приборы и методы измерений, 2018 The correct accounting of laser emitter parameters for improvement of diagnostic authenticity of methods of optical biomedical diagnostic is important problem for applied biophotonic tasks.
M. A. Bezuglyi +2 more
doaj +1 more source
MANUFACTURING SPECIAL FEATURES OF ELLIPSOIDAL REFLECTOR FOR PHOTOMETERS
Bulletin of Kyiv Polytechnic Institute. Series Instrument Making, 2016 The improvement of method of making a mirror ellipsoid of revolution based on vertical-boring technology, which use the principles of trajectory copying, was proposed in this paper. The choice of material for making reflector was provided. The structural-functional scheme of a device for forming inner surface of ellipsoid and further finishing ...
Bezuglyi, Mikhail +3 more
openaire +3 more sources
PhotonicsThis paper presents the theoretical fundamentals, prerequisites for creation, and peculiarities of modeling a new method for determining the refractive index of biological tissues. The method uses a mirror ellipsoid of revolution as an optical element to
Natalia Bezugla +4 more
doaj +1 more source
Raman Spectroscopy Principles for in vivo Diagnostic by Ellipsoidal Reflectors
Electrical, Control and Communication Engineering, 2019 Abstract The paper presents the analysis of the functional abilities of measurement tools with ellipsoidal reflectors for Raman spectroscopy. The investigated structural scheme of the setup is intended for use in Raman spectroscopy in vivo by ellipsoidal reflectors. The setup can be used as a prototype for development of a device for non-
Bezuglyi, Mikhail, Bezuglaya, Natalia
openaire +3 more sources
Flux profile optimisation of a high-flux solar simulator using the trust-region reflective method
International Journal of Sustainable EnergyIn multi-lamp, high-flux solar simulators, the flux profile can be affected by the choice of lamp, reflector, and a variety of geometric design parameters, some of which can be altered after construction.
Mohammed Hamid Hussain, Justin Lapp
doaj +1 more source
Water-waves focusing by an elliptical reflector
Frontiers in Marine ScienceFocusing water waves is a potential technology improving the power generation of wave energy converters. Two semi-ellipsoidal reflectors, including long-axis opening and short-axis opening, were adopted to investigate the water-wave focusing effects.
Yihan Wang
doaj +1 more source
Ellipsoidal reflector for measuring oto-acoustic emissions
, 2014 A truncated prolate ellipsoidal reflector having the ear canal of a listener at one focal point and large- diaphragm low-noise microphone at the other focal point is proposed for free-field recordings of oto-acoustic emissions. A prototype reflector consisting of three pieces is presented, which enables measuring the response of the system with ...
Epp, Bastian +2 more
openaire +1 more source
Evaporation issues of acoustically levitated fuel droplets. [PDF]
Ultrason Sonochem, 2023 Yang Z, Yang G, He Y, Shi Z, Dong T.
europepmc +1 more source