Zobrazeno 1 - 10
of 42
pro vyhledávání: '"R G, Hall"'
Autor:
Matt Cashmore, Thomas R. Betts, Ralph Gottschalg, George Koutsourakis, Martin Bliss, Simon R. G. Hall
Publikováno v:
IEEE Journal of Photovoltaics. 7:486-492
A new photovoltaic (PV) device current mapping method has been developed, combining the recently introduced compressed sensing (CS) sampling theory with light beam induced current (LBIC) measurements. Instead of a raster scan, compressive sampling is
Publikováno v:
IEEE Transactions on Instrumentation and Measurement. 65:1945-1950
Understanding the performance and aging mechanisms in photovoltaic devices requires a spatial assessment of the device properties. The current dominant technique, electroluminescence, has the disadvantage that it assesses radiative recombination only
Publikováno v:
CPT: Pharmacometrics & Systems Pharmacology
The human species is becoming increasingly obese. Dapsone, which is extensively used across the globe for dermatological disorders, arachnid bites, and for treatment of several bacterial, fungal, and parasitic diseases, could be affected by obesity.
Autor:
A. D. Prins, S. Kynaston, Benjamin G. Crutchley, Daren Alfred Lock, Stephen J. Sweeney, Simon R. G. Hall
Publikováno v:
Journal of Display Technology. 9:396-401
LED-based lamps that are currently on the market are expensive due to the complex packaging required to dissipate the heat generated. This also limits their performance and lifetime due to the degradation of the phosphor or individual LED chips, in t
Autor:
Simon R. G. Hall, Matt Cashmore, Ralph Gottschalg, George Koutsourakis, Thomas R. Betts, Martin Bliss
Publikováno v:
2016 IEEE 43rd Photovoltaic Specialists Conference (PVSC).
The Compressed Sensing (CS) sampling theory has been combined with the Light Beam Induced Current (LBIC) method, to produce an alternative current mapping technique for photovoltaic (PV) devices. Compressive sampling of photocurrent is experimentally
Autor:
Simon R. G. Hall, Nigel Fox, Roberto Filippo, Emanuele Taralli, Claire Greenwell, Mauro Rajteri, Agnieszka Bialek, Giorgio Brida
Publikováno v:
2015 IEEE Metrology for Aerospace (MetroAeroSpace).
We have developed a multi-band ground viewing radiometer based on light-emitting diodes (LEDs) to create a self-calibrating sensing system for land-based measurements. The system is intended for in-situ data collection needed for vicarious calibratio
Publikováno v:
Journal of Photonics for Energy. 6:025508
Compressive sensing has been widely used in image compression and signal recovery techniques in recent years; however, it has received limited attention in the field of optical measurement. This paper describes the use of compressive sensing for meas
Autor:
R. G. Hall, A. Vannelli
Publikováno v:
International Journal of Production Research. 31:325-349
The problem of finding part-machine families for cellular manufacturing using efficient machine duplication and part subcontracting strategies is described. An eigenvector approach is developed to find part-machine families which allows management an
Autor:
W. FROESTL, S. J. MICKEL, G. VON SPRECHER, P. J. DIEL, R. G. HALL, L. MAIER, D. STRUB, V. MELILLO, P. A. BAUMANN, R. BERNASCONI, C. GENTSCH, K. HAUSER, J. JAEKEL, G. KARLSSON, K. KLEBS, L. MAITRE, C. MARESCAUX, M. F. POZZA, M. SCHMUTZ, M. W. STEINMANN, H. VAN RIEZEN, A. VASSOUT, et al. et al.
Publikováno v:
ChemInform. 26
Publikováno v:
Optics express. 18(7)
In this paper we describe the wavefront aberrations that arise when imaging biological specimens using an optical sectioning microscope and generate simulated wavefronts for a planar refractive index mismatch. We then investigate the capability of tw