Automated Registration and Fusion of Functional and Anatomical MRI for Navigated (2008)
T. Rohlfing, J. Beier, J. B. West, T. Liebig, C. A. Taschner
Abstract. A procedure for acquisition, automated registration and fusion of functional and anatomical magnetic resonance images (MRI) is presented and validated. The technique is based upon the...
T. Rohlfing, D. Zerfowski, J. Beier, P. Wust, N. Hosten, R. Felix
Subject was to evaluate techniques for the reduction of metal artifacts in X-ray computed tomographies (CT). Compared to simulated CT projection data, real measurements allowed less improvements in...
Automated Registration and Fusion of Functional and Anatomical MRI for Navigated (2007)
T. Rohlfing, J. Beier, J. B. West, T. Liebig, C. A. Taschner
as an electronic reprint. One print or electronic copy may be made for personal use only. Systematic or multiple reproduction, distribution to multiple locations via electronic or other means,...
Host density predicts presence of cuckoo parasitism in reed warblers (2007)
Stokke, B. G., Hafstad, I., Rudolfsen, G., Bargain, B., Beier, J., Campas, D. B., ...
Host density predicts presence of cuckoo parasitism in reed warblers. (2007)
Stokke, B.G., Hafstad, I., Rudolfsen, G., Bargain, B., Beier, J., Campàs, D.B., ...
Interconnecting dye solar cells in modules - I-V characteristics under reverse bias (2006)
Sastrawan, R., Renz, J., Prahl, C., Beier, J., Hinsch, A., Kern, R.
A glass frit-sealed dye solar cell module with integrated series connections (2006)
Sastrawan, R., Beier, J., Belledin, U., Hemming, S., Hinsch, A., Kern, R., ...
New interdigital design for large area dye solar modules using a lead-free glass frit sealing (2006)
Sastrawan, R., Beier, J., Belledin, U., Hemming, S., Hinsch, A., Kern, R., ...
A new interdigital design for large area dye solar modules is developed for an area of 30 x 30 cm(2). This design requires fewer holes in the glass substrate for electrolyte filling, than the...
Upscaling dye solar modules with durable glass frit sealing (2005)
Sastrawan, R., Hinsch, A., Beier, J., Belledin, U., Hemming, S., Kern, R., ...
Interconnecting dye solar cells in modules - I-V characteristics under reverse bias (2005)
Sastrawan, R., Renz, J., Prahl, C., Beier, J., Hinsch, A., Kern, R.
Towards manufacturing dye solar cells (2005)
Sastrawan, R., Hinsch, A., Beier, J., Belledin, U., Hemming, S., Hore, S., ...
Saether, BE, Engen, S, Lande, R, Moller, AP, Bensch, S, Hasselquist, D, ...
1. Population viability models usually consider only the female segment of the population. However, random variation in sex ratio as well as the mating system may also affect variation in fitness...
Schnitzer, TJ, Beier, J, Hasler, P, Patel, SK, Senftleber, I, Gitton, X, ...
Objective. To compare the efficacy and tolerability of the novel cyclooxygenase 2-selective inhibitor lumiracoxib with placebo and diclofenac in osteoarthritis (OA). Methods. Adults (n = 583) with...
Schnitzer, TJ, Beier, J, Hasler, P, Patel, SK, Senftleber, I, Gitton, X, ...
Objective. To compare the efficacy and tolerability of the novel cyclooxygenase 2-selective inhibitor lumiracoxib with placebo and diclofenac in osteoarthritis (OA). Methods. Adults (n = 583) with...
Depinay, J. M. O., Mbogo, C. M., Killeen, G., Knols, B.G.J., Beier, J., Carlson, J., ...
Background: Malaria is one of the oldest and deadliest infectious diseases in humans. Many mathematical models of malaria have been developed during the past century, and applied to potential...
Photoluminescence studies of CdS/CdTe solar cells treated with oxygen. (2003)
Hernandez-Fenollosa, M. A., Halliday, D. P., Durose, K., Campo, M. D., Beier, J.
In this work we have used low temperature photoluminescence (PL) to study a set of CdS/CdTe solar cells grown by close space sublimation. The samples were given a post-growth treatment at 390 °C...
Key aspects of CdTe/CdS solar cells. (2002)
Durose, K., Boyle, D., Abken, A., Ottley, C. J ., Nollet, P., Degrave, S., ...
Recent developments in the following areas are briefly reviewed: a) the electrical structure of grain boundaries in CdTe absorbers, b) impurities and non-stoichiometry in CdTe solar cells and c) use...
Key aspects of CdTe/CdS solar cells. (2002)
DUROSE, K, BOYLE, D, ABKEN, A, OTTLEY, CJ, Nollet, Peter, Degrave, Stefaan, ...
Light induced changes in the electrical behavior of CdTe and Cu(In,Ga)Se-2 solar cells. (2002)
KONTGES, M, REINEKE-KOCH, R, Nollet, Peter, BEIER, J, SCHAFFLER, R, PARISI, J
Comparison of dark and light I-V curves of solar cells (1991)
Measurements of I-V-curves of several solar cells at different temperatures and illuminations were made. The results of transferring the fit parameters of the dark measurements to light I-V curves at...
Spectral response measurements of large area solar cells with a filter monochromator system (1989)
Schönecker, A., Beier, J., Zastrow, A.
A computer controlled filter monochromator system (FMS) with 18 interference filters covering the spectral range from 350 nm to 1150 nm will be presented. The emphasis of the paper will be to dicuss...
A detailed uncertainty analysis of the solar simulator method for measuring PV efficiencies of crystalline Si solar cells leads to a 2.3 % uncertainty limit (resp. plus minus 4.4 % for linear...
Präzisionsmeßplatz für den Wirkungsgrad von Solarzellen (1988)
Beier, J., Fischer, H., Heidler, K., Kamps, G., Kunzelmann, S., Zastrow, A.
A new precision measurement facility for solar cell efficiency has been installed with an actual overall measurement uncertainty of plus minus 2,3%. The measurement method and the experimental set-up...
Robson, K J, Frevert, U, Reckmann, I, Cowan, G, Beier, J, Scragg, I G, ...
Plasmodium sporozoites collected from oocysts, haemocoel and salivary glands of the mosquito show profound differences in their biological properties such as motility, ability to induce protective...
Robson, K J, Frevert, U, Reckmann, I, Cowan, G, Beier, J, Scragg, I G, ...
Plasmodium sporozoites collected from oocysts, haemocoel and salivary glands of the mosquito show profound differences in their biological properties such as motility, ability to induce protective...