Results 181 to 190 of about 128,074 (239)

PONS Verbtabellen Portugiesisch

open access: yes, 2017
PONS GmbH   +2 more
core  

PONS Grammatik üben in Bildern Englisch

open access: yes, 2017
PONS GmbH   +2 more
core  

Evolution of PON: 10G-PON and WDM-PON

Asia Communications and Photonics Conference and Exhibition, 2010
This paper covers the current standardized 10G PON systems: XG-PON1 from ITU (G.987) and 10G EPON from IEEE (802.3av) as well as progress towards longer reach and higher capacities. The emerging WDM-PON technology variants and their characteristics are outlined. Finally, the evolution of PON network management is discussed in detail.
Ling Chen, Stefan Dahlfort, Dave Hood
openaire   +1 more source

An ependymoblastoma of the pons

The Journal of Pathology, 1975
A case of ependymoblastoma of the pons in a child is reported, the first so far described in this location. The case adds further evidence for the acceptance of ependymoblastomas as a specific variety of primitive human glioma.
L S, Queiroz   +2 more
openaire   +2 more sources

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