Zobrazeno 1 - 10
of 44
pro vyhledávání: '"Ralf Keller"'
Publikováno v:
Ericsson Technology Review. 2021:2-11
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::969276c3feff45c8361420d59c45f2ae
https://doi.org/10.23919/etr.2021.9904671
https://doi.org/10.23919/etr.2021.9904671
Publikováno v:
Endo-Praxis. 35:83-89
ZusammenfassungChronisch entzündliche Darmerkrankungen (CED), Morbus Crohn und Colitis ulcerosa, sind nicht nur Erkrankungen des Magen-Darm-Trakts, sondern treten auch durch extraintestinale Manifestationen als Ausdruck einer systemischen Erkrankung
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::37e2d6d02c086946d202bab156c73924
https://doi.org/10.1055/a-0839-2302
https://doi.org/10.1055/a-0839-2302
Autor:
Stephan Baucke, Ralf Keller, Rene Rembarz, Joachim Sachs, Norbert Niebert, Ibtissam El Khayat
Publikováno v:
Wireless Personal Communications. 45:511-520
New technologies as well as new ways of using network services are rapidly changing the Internet's landscape. These developments will have far-reaching implications for the architecture of the networks of the future. However, the current Internet des
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::28e21f963f91ec369faa1d1b8ef77466
https://doi.org/10.1007/s11277-008-9481-6
https://doi.org/10.1007/s11277-008-9481-6
Autor:
C Klassert, Sabine Hainke, Dimitri Flieger, Wolfgang Fischbach, Ralf Keller, Rolf Kleinschmidt
Publikováno v:
Oncology. 72:10-16
Background: Irinotecan is an established therapeutic option in colorectal cancer. An essential side effect of irinotecan treatment is the induction of severe WHO grade 3–4 delayed diarrhea in up to 25% of treated patients. The aim of the study is t
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::91e7665c6e3f17627390899364a4eb06
https://doi.org/10.1159/000111083
https://doi.org/10.1159/000111083
Autor:
R. Bless, A. Dekorsy, M. Soellner, Ingmar Baumgart, M. Schläger, F. Pittmann, Matthias Siebert, T. Banniza, J. Eichinger, Ralf Keller, C. Fan, E. Weis, K. Wünstel, Michael Grigat, R. Kühne, M. Bauer, Bangnan Xu, Dimitry Sivchenko, R. Sigle, S. Wahl, Nico Bayer, S. Stefanov
Publikováno v:
it - Information Technology. 48:253-263
This article provides an overview of ongoing research within the framework ScaleNet. Considering IP as the basis transport scheme, the wireless and the wireline world have just started to move towards each other. ScaleNet is pushing this development
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::820d1fbf179eab0f9a006e9e6151e26e
https://doi.org/10.1524/itit.2006.48.5.253
https://doi.org/10.1524/itit.2006.48.5.253
Publikováno v:
Computer Networks. 49:364-384
In this work we investigate the deployment of so-called ''media points'' to facilitate the provisioning of personalized push services to mobile users within WLAN hotspots. We present the feasible usage scenarios with stationary and moving user termin
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::e519e789939f4c052f4cbfcbf49240d3
https://doi.org/10.1016/j.comnet.2005.05.010
https://doi.org/10.1016/j.comnet.2005.05.010
Publikováno v:
Medizinische Klinik. 100:579-582
Eine 16-jahrige, bisher immer gesunde Patientin wurde wegen progredienter Schwache und Sklerenikterus aufgenommen. Ein Auslandsaufenthalt war nicht vorangegangen. Bis auf ein Kontrazeptivum nahm die Patientin keine Medikamente, Drogen wurden glaubhaf
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::4cf0296fb958176ed2b3142ad73d8e2e
https://doi.org/10.1007/s00063-005-1063-8
https://doi.org/10.1007/s00063-005-1063-8
Publikováno v:
Wireless Personal Communications. 33:217-225
The mobile network evolution from second generation to third generation systems has opened possibilities for inclusion of new technologies both in the network infrastructure as well as on the radio access. Within this paper, we concentrate on the evo
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::63dbb08f6277f5abe74b8a33f896a08f
https://doi.org/10.1007/s11277-005-0568-z
https://doi.org/10.1007/s11277-005-0568-z
Publikováno v:
PIK - Praxis der Informationsverarbeitung und Kommunikation. 27:167-172
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::0553af4a3a3f554a009b5ba0ae3b04d3
https://doi.org/10.1515/piko.2004.167
https://doi.org/10.1515/piko.2004.167
Autor:
Ralf Tönjes, Ralf Keller
Publikováno v:
Wireless Personal Communications. 26:93-104
Future wireless communication systems will be characterized by an integration of different access technologies. The evolution of multi-access solutions will provide seamless networks that embrace wide-area cellular, nomadic and other types of accesse
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_________::caddb1bf8a23a360598b4c5fd6974262
https://doi.org/10.1023/a:1025566117505
https://doi.org/10.1023/a:1025566117505