Zobrazeno 1 - 10
of 22
pro vyhledávání: '"Roland BRUGGER"'
Autor:
Karl-Josef Friederichs, Swen Petersen, Benjamin Lembke, Ekkehard Lang, Roland Brugger, Ahmad Awada, Kerstin Pfaffinger, Olaf Renner
Publikováno v:
IEEE Transactions on Broadcasting. 63:321-337
In recent years, the advances in mobile network technologies have revolutionized the paradigm how the users receive video and audio content. With the rise of smart phones and tablets having large screens, users have become more interested than anytim
Publikováno v:
IEEE Transactions on Broadcasting. 61:376-387
The final coverage and associated performance of a single frequency networks (SFNs) is a joint result of the properties of all transmitters in the SFN. Due to the large number of parameters involved in the process, finding the right configuration is
Autor:
Javier Morgade, Roland Brugger, Volker Steinmann, Jurgen Frank, Ralf Pfeffer, Pablo Angueira, Amaia Arrinda
Publikováno v:
IEEE Transactions on Broadcasting. 60:272-286
In DVB-T2, the single frequency network (SFN) mode is an attractive planning alternative to the well-known multiple frequency network (MFN) mode. SFN networks provide augmented spectrum efficiency as well as a quality of service improvement due to a
Autor:
Luis Pasamontes, Markus Wyss, A. P. G. M. Van Loon, Kurt Vogel, F. Mascarello, S. Augem, Roland Brugger, Denis Hug, C. Simões Nunes, P. Guggenbuhl
Publikováno v:
Applied Microbiology and Biotechnology. 63:383-389
Aspergillus fumigatus phytase has previously been identified as a phytase with a series of favourable properties that may be relevant in animal and human nutrition, both for maximising phytic acid degradation and for increasing mineral and amino acid
Autor:
Søren Flensted Lassen, Claus Crone Fuglsang, Markus Wyss, Jens Breinholt, Andrea Bischoff, Peter Rahbek Østergaard, Roland Brugger
Publikováno v:
Applied and Environmental Microbiology. 67:4701-4707
Phytases (myo-inositol hexakisphosphate phosphohydrolases) belong to the family of histidine acid phosphatases sharing the sequence consensus pattern [LIVM]-X-X-[LIVMA]-X-X-[LIVM]-X-R-H-[GN]-X-R-X-[PAS] (27; http://www.expasy.ch/cgi-bin/get-prodoc-en
Autor:
Adrian WYSS, Gabriele M. WIRTZ, Wolf-D. WOGGON, Roland BRUGGER, Markus WYSS, Arno FRIEDLEIN, Georges RISS, Heinrich BACHMANN, Willi HUNZIKER
Publikováno v:
Biochemical Journal. 354:521-529
β,β-Carotene 15,15′-dioxygenase cleaves β,β-carotene into two molecules of retinal, and is the key enzyme in the metabolism of β,β-carotene to vitamin A. The enzyme has been known for more than 40 years, yet all attempts to purify the protein
Autor:
Roland Brugger, Denis Hug, Adolphus P. G. M. van Loon, Markus Wyss, Martin Lehmann, Alexandra Kronenberger, Andrea Bischoff
Publikováno v:
Biocatalysis and Biotransformation. 19:505-516
With the ultimate goal to develop preparations of phytase (myo-inositol hexakisphosphate phosphohydrolase) with improved thermal resistance for inclusion in animal feed, several thermostabilization approaches were investigated with a set of fungal (A
Autor:
Martin Lehmann, Rachel Fimbel, Adolphus P. G. M. van Loon, Roland Brugger, Alexandra Kronenberger, Gottfried Oesterhelt, R. Remy, Markus Wyss
Publikováno v:
Applied and Environmental Microbiology. 65:367-373
Supplementation with phytase is an effective way to increase the availability of phosphorus in seed-based animal feed. The biochemical characteristics of an ideal phytase for this application are still largely unknown. To extend the biochemical chara
Publikováno v:
Chirality. 11:103-108
The pharmacokinetics and metabolic chiral inversion of the S(+)- and R(-)-enantiomers of tiaprofenic acid (S-TIA, R-TIA) were assessed in vivo in rats, and in addition the biochemistry of inversion was investigated in vitro in rat liver homogenates.
Publikováno v:
Molecular Pharmacology. 51:576-582
The 2-arylpropionic acid derivatives, including ibuprofen, are the most widely used anti-inflammatory analgesic cyclooxygenase inhibitors. The (-)-R-enantiomer, which is inactive in terms of cyclooxygenase inhibition, is epimerized in vivo via the 2-