A bstract We present predictions for the photon energy spectrum in inclusive B → X s γ decays mediated by electromagnetic penguin operator O 7 to N 3 LL′. use soft-collinear effective theory (SCET) resum singular contributions peak region at large energy. In tail resummed are matched fixed order LO, where we include known fixed-order up $$ \mathcal{O} <mml:math xmlns:mml="http://www.w3.org/1998...

With the rapid development of global communication technology, problem scarce spectrum resources has become increasingly prominent. In order to alleviate frequency use, rationally use limited and improve utilization, prediction technology emerged. Through effective usage, number subsequent sensing processes can be slowed down, accuracy decisions increased response speed whole cognitive radio te...

Medium-resolution integral-field spectrographs (IFS) coupled with adaptive-optics such as Keck/OSIRIS, VLT/MUSE, or SINFONI are appearing a new avenue for enhancing the detection and characterization capabilities of young, gas giant exoplanets at large heliocentric distances (&gt;5 au). We analyzed K -band VLT/SINFONI medium-resolution ( R λ ~5577) observations young exoplanet HIP 65426 b. Our ...

1. Clinical and Laboratory Standards Institute. Performance Standards for Antimicrobial Susceptibility Testing: Sixteenth Informational Supplement M100-S16. CLSI, Wayne, PA, USA, 2006. 2. Arpin C, Dubois V, Coulange L et al. Extended-spectrum b-lactamase-producing Enterobacteriaceae in community and private health care centers. Antimicrob Agents Chemother 2003; 47: 3506–14. 3. De Gheldre Y, Ave...

For a countable structure B, the spectrum is the set of Turing degrees of isomorphic copies of B. For complete elementary first order theory T , the spectrum is the set of Turing degrees of models of T . We answer a question from [1], showing that there is an atomic theory T whose spectrum does not match the spectrum of any structure.

Fine spectra of various matrix operators on different sequence spaces have been examined by several authors. Recently, some authors have determined the approximate point spectrum, the defect spectrum and the compression spectrum of various matrix operators on different sequence spaces. Here in this article we have determined the spectrum and fine spectrum of the lower triangular matrix B(r,0,s)...

Fine spectra of various matrix operators on different sequence spaces have been examined by several authors. Recently, some authors have determined the approximate point spectrum, the defect spectrum and the compression spectrum of various matrix operators on different sequence spaces. Here in this article we have determined the spectrum and fine spectrum of the lower triangular matrix   , , ...

BACKGROUND Members of the Enterobacteriaceae family are common agents of nosocomial infections. Intestinal colonization by these microorganisms represents a major step in the development of systemic infection. Extended-spectrum b-lactamase-producing bacteria are usually associated with outbreaks, but endemic infections are common in intensive care units. OBJECTIVE To determine the frequency o...