Control and implementation of a new modular matrix converter

... every advantage that DC machine control can have, while freeing itself from mechanical commutation drawbacks [9]. It is anticipated that the application of the 2001 Thesis Project A4 Gareth ... Therefore, data acquisition, debugging and fault logging are realized. • 2 × fast A/ D (Analogue to Digital) converters with 10-bit resolution make the computation of accurate, real-time...

Ngày tải lên: 27/10/2013, 23:15

... The bandwidth of each of the five phases is shown separately. Sprite LFS has a higher write bandwidth and the same read bandwidth as SunOS with the exception of sequen- tial reading of a file that ... been primarily in the areas of cost and capacity rather than performance. There are two com- ponents of disk performance: transfer bandwidth and access time. Although both o...

Ngày tải lên: 12/09/2012, 15:05

... emergency medical call centre organization reform in Finland. Material and methods A retrospective observational study was conducted in the EMCC in East and Central Uusimaa, an area of southern Finland ... data that could allow for a struc- tured evaluation of the organizational changes. It is evi- dent that a well-planned evaluation of changes in the organizations, before the...

Ngày tải lên: 25/10/2012, 10:02

... 1000ms Fairness and Friendliness 50 TCP flows and 4 UDT flows between SARA and StarLight Realtime snapshot of the throughput The 4 UDT flows have similar performance and leave enough space ... Efficiency and Fairness Characteristics • Takes 7.5 seconds to reach 90% of the link capacity, independent of BDP • Satisfies max-min fairness if all the flows have the same en...

Ngày tải lên: 15/01/2014, 15:59

... 710–728 RpCAtrRq a TCA CAA ATG TCC AGT GCC AGT T 757–778 Full-length sequencing of RpCAbr RpCAbrF TAC AAG GAT GCC ATT AGC 613–630 RpCAbrR1 CGT AGC AGT ATC AGC AGT 822–839 RpCAbrR2 AGA GCA GCA GAC CTT ACG 706–723 RpCAbrR3 ... 706–723 RpCAbrR3 GTT ACT TCC GCA GCT AGG 466–483 Probe amplification for FISH RpCAbrF TAC AAG GAT GCC ATT AGC 613–630 RpCAbrR1 CGT AGC AGT ATC AGC AGT 822–839 RpCAtrFp...

Ngày tải lên: 18/02/2014, 16:20

... specifications and the implementation of a particular concept of word-based lexicon to be used for large natural language processing systems such as machine translation systems, and compares it ... involving a large lexical data base is what I would call "practical requirements" and has to do with the complexity of the task of creating a lexical entry. I...

Ngày tải lên: 22/02/2014, 09:20

... inves- tigation because of their physiological importance and their pharmaceutical relevance as drug carriers [1–6]. Both transporters catalyse the uptake of most dipep- tides and tripeptides and a variety ... was inhibited not only by unlabeled Bip-Pro itself, but also by well known sub- strates of H + ⁄ peptide cotransporters, such as Gly-Sar, Ala-Ala, Lys-Lys, Ala-Asp, d-Phe-...

Ngày tải lên: 07/03/2014, 05:20

... compo- nents of each reaction mixture, after their chromatographic separation and purification, were submitted to 1 HNMR (nuclear magnetic resonance) and FABMS (fast atom bombardment mass spectrum) analyses ... The concentration of both the assayed compound and its respective transformation product was determined by comparison of peak data with those obtained from authentic standar...

Ngày tải lên: 08/03/2014, 08:20

... Ishikara, T. & Fukagawa, Y. (1980) Deacetylation of PS-5, a new beta-lactam compound III. Enzymological char- acterization of L -amino acid acylase and D -amino acid acylase from Pseudomonas ... xylosoxydans A- 6 N-acyl- D -glutamate amidohydrolase; Alicaligenes faecalis-DA1: Alcaligenes faecalis DA1 N-acyl– D -amino acid amidohydrolase; V. paradoxus Iso1: Variovorax paradoxus...

Ngày tải lên: 08/03/2014, 16:20