Exploiting the analyticity of the vacuum polarization function Π(q) around q = 0 and using dispersion relations, the derivatives at q = 0 can be expressed as weighted integrals over the imaginary part of Π(q), which in turn is given by the cross section for electronpositron annihilation into hadrons. Let us denote the normalised cross section for heavy quark production as RQ(s) ≡ σQ(s)/σpoint(s...

Significant changes in body composition, body fat distribution, and resting metabolic rate (RMR) occur with aging. Interestingly, studies on human longevity pointed out that long-lived subjects are less prone to the anthropometrics and metabolic derangement normally observed in the elderly. Indeed, the relationship between energy expenditure and longevity has been poorly investigated. Thus, ene...

BACKGROUND AND OBJECTIVES Minimal residual disease (MRD) studies are useful in multiple myeloma (MM). However, the definition of the best technique and clinical utility are still unresolved issues. The aim of this study was to analyze and compare the clinical utility of MRD studies in MM with two different techniques: allelic-specific oligonucleotide real-time quantitative PCR (ASO-RQ-PCR), and...

H SUHVHQW D WHFKQLTXH WR FRPSUHVV VFDODU IXQFWLRQV GHILQHG RQ PDQLIROGV 2XU DSSURDFK FRPELQHV GLVFUHWH ZDYHOHW WUDQVIRUPV ZLWK ]HURWUHH FRPSUHVVLRQ EXLOGLQJ RQ LGHDV IURP WKUHH SUHYLRXV GHYHORSPHQWV WKH OLIWLQJ VFKHPH VSKHULFDO ZDYHOHWV DQG HPEHGGHG ]HURWUHH FRGLQJ PHWKRGV $SSOLFDWLRQV OLH LQ WKH HIILFLHQW VWRUDJH DQG UDSLG WUDQVPLVVLRQ RI FRPSOH[ GDWD VHWV 7\SLFDO GDWD VHWV DUH HDUWK WRSRJUDSK...

I. Problem •Let be Q = (IQ, OQ, RQ) a user query with: IQ a set of input attributes, OQ a set of output attributes and, RQ an execution risk indicating if the obtained results can be compensated (semantically undone) or not by the user. • In the registry, each Web service (WS) is described (using OWL-S) by its: functional property (i.e. set of input and output attributes), transactional propert...

7KH GHFLVLRQV PDGH LQ D V\VWHP¶V VRIWZDUH DUFKLWHFWXUH KDYH D PDMRU LPSDFW RQ WKH TXDOLW\ RI WKH UHVXOWLQJ V\VWHP 7KH JRDO RI VRIWZDUH DUFKLWHFWXUH DQDO\VLV LV WR DVVHVV ZKHWKHU WKHVH GHFLVLRQV OHDG WR WKH UHTXLUHG TXDOLW\ 2XU UHVHDUFK FRQFHQWUDWHV RQ VRIWZDUH DUFKLWHFWXUH DQDO\VLV RI DGPLQLVWUDWLYH V\VWHPV ,Q WKLV SDSHU ZH IRFXV RQ WKH TXDOLW\ DWWULEXWH IOH[LELOLW\ EHFDXVH LW LV FRQVLGHUHG WR ...