نتایج جستجو برای: sys
تعداد نتایج: 2441 فیلتر نتایج به سال:
We present 11 independent measurements of the half-life and spectral shape of the 4-fold forbidden beta decay of Cd using CdZnTe semiconductors with a total combined lifetime of 6.58 kg days. Our overall result gives a half-life of (8.00 ± 0.11(stat) ± 0.24(sys)) × 10 years and a Q value of 322.2 ± 0.3(stat) ± 0.9(sys) keV. For the first time half-lives well beyond 10 years have been deduced wi...
1 Johns Hopkins School of Medicine, 1830 Monument Street, Suite 2-300, Baltimore, Maryland, 21205, USA 2 John van Geest Centre for Brain Repair, University of Cambridge, E.D. Adrian Building, Forvie Site, Robinson Way, Cambridge, UK 3 Section of Retinal Ganglion Cell Biology, Laboratory of Retinal Cell and Molecular Biology, National Eye Institute, National Institutes of Health, 6 Center Drive,...
Over the last few years a number of application systems have been constructed that a l l o w u s e r s to a c c e s s d a t a b a s e s by pos ing q u e s t i o n s in n a t u r a l languages, such as E n g l i s h . When used i n the r e s t r i c t e d domains f o r which they have been e s p e c i a l l y d e s i g n e d , t h e s e sys tems have ach i eved r e a s o n a b l y h igh l e v e ...
We present experimental evidence from a study in which we monitor eye movements as people respond to pre-recorded instructions generated by a human speaker and by two text-tospeech synthesizers. We replicate findings demonstrating that people process human speech incrementally, making partial commitments as a word unfolds. Specifically, they entertain multiple lexical candidates on the fly depe...
The increasing incidence of antimicrobial resistance represents a global threat. As result, surveillance programmes monitoring consumption and in animals have been implemented several countries throughout the world. However, such depend on accurate detailed collection data consumption. For this reason, aim longitudinal study was to compare consistency between three different methods. Antimicrob...
We present the measurement of the the flux and angular distribution of atmospheric νµ using the MACRO detector. Three different event topologies are detected in two different energy ranges. High energy neutrinos (Eν ∼ 80 GeV) via the identification of upward throughgoing muons. Lower energy neutrinos (Eν ∼ 4 GeV) via the upgoing stopping and partially contained downgoing muons (ID+UGS), or via ...
Using a large sample of charm semileptonic decays collected by the FOCUS photoproduction experiment at Fermilab, we present new measurements of two semileptonic branching ratios. We obtain values of Γ(D + →K ∗0 μν) Γ(D+→K−π+π+) = 0.602 ± 0.010 (stat) ± 0.021 (sys) and Γ(D + s →φ μ ν) Γ(D s →φ π+) = 0.54 ± 0.033 (stat) ± 0.048 (sys). Our D+ → K ∗0 μ+ν result includes the effects of the s-wave in...
Introduction Spurred by recent advances in PH informatics, the implementation of the Medicare and Medicaid Electronic Health Records Incentive Programs (Meaningful Use), and the opportunities provided by the availability of the redesigned BioSense program, SyS has become an increasingly important component of the biosurveillance enterprise. Knowing how and when jurisdictions use SyS, as well as...
To increase a player’s immersion in the game world, its objects should behave as one would reasonably expect. For this, it is now becoming increasingly clear that what game objects really miss is richer semantics, not eye-catching visuals. Current games’ lack of semantics is mostly due to the difficulty of game designers to realize such complex objects. This paper proposes a solution to this pr...
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