Zobrazeno 1 - 10
of 93
pro vyhledávání: '"E. Weidel"'
Publikováno v:
British Journal of Nutrition. 72:369-384
In order to determine the extent to which the concentration of albumin in plasma is maintained at the expense of the extravascular pool during protein-energy malnutrition, the rates of exchange between albumin in plasma (1A) and the extravascular poo
Autor:
M. Eisenmann, E. Weidel
Publikováno v:
Journal of Lightwave Technology. 9:853-858
A single-mode fused biconical coupler for polarization beamsplitting is described. In the coupling region, standard communication fibers are used. The output fibers are polarization-maintaining. To stop the coupler drawing process accurately, the deg
Autor:
O.J. Koning, E. Neri, S. Forcesi, Bernd Hillerich, G. Veith, A. Fioretti, J.P. Bekooij, E. Weidel, A.C. Labrujere
Publikováno v:
[Proceedings] GLOBECOM '90: IEEE Global Telecommunications Conference and Exhibition.
The architecture of the ultrawideband coherent optical local area network (UCOL) is described. The optical coherent multichannel transmission system of the UCOL network, including the reference frequency generator and fiber-based optical hybrid for t
Publikováno v:
SAE Technical Paper Series.
Publikováno v:
Nutrition (Burbank, Los Angeles County, Calif.). 10(4)
Severe malnutrition was induced in New Zealand White rabbits by restricting dietary nitrogen and energy to 9.1 and 57.4% of normal intake, respectively. Albumin distribution and metabolism were then determined in these and in control animals. The fra
Autor:
E. Weidel, M. Eisenmann
Publikováno v:
Optical Fiber Communication.
Autor:
M. Eisenmann, E. Weidel
Publikováno v:
Optical Fiber Communication.
Autor:
W. Eickhoff, E. Weidel
Publikováno v:
Optical and Quantum Electronics. 7:109-113
A new method for measuring the refractive index profile of optical glass fibres is described. This simply monitors the reflection of a focused laser beam from a polished fibre end face. Detailed tests on the accuracy and resolution of the method are
Publikováno v:
Journal of Lightwave Technology. 3:590-594
A grating multiplexer in Littrow-configuration is presented, whose passband width-normalized to channel spacing-is comparable with grating demultiplexers. As shown by calculation, a wide passband is attainable by very small input fiber spacing. Using
Publikováno v:
teme. 53:345-349