Results 31 to 40 of about 61,791 (228)

Measurement of the Decay Constant $f_D{_S^+}$ using $D_S^+ --> ell^+ nu

, 2007
We measure the decay constant fDs using the Ds -> l+ nu channel, where the l+ designates either a mu+ or a tau+, when the tau+ -> pi+ nu. Using both measurements we find fDs = 274 +-13 +- 7 MeV.
A. J. Sadoff, A. Lincoln, A. Lopez, A. Ryd, A. Smith, A. Tomaradze, A. W. Scott, B. I. Eisenstein, B. K. Heltsley, B. Moziak, B. Sanghi, B. W. Lang, B. Xin, C. Cawlfield, C. D. Jones, C. S. Park, D. Besson, D. Cinabro, D. Cronin-Hennessy, D. G. Cassel, D. H. Miller, D. Hertz, D. Hu, D. Kim, D. L. Hartill, D. L. Kreinick, D. M. Asner, D. Mohapatra, D. Peterson, D. Riley, E. H. Thorndike, E. J. White, F. Yang, G. Bonvicini, G. S. Adams, G. S. Huang, G. Tatishvili, H. Mahlke-Krüger, H. Mendez, H. Muramatsu, H. Schwarthoff, H. Severini, H. Vogel, I. Danko, I. Karliner, I. P. J. Shipsey, J. Butt, J. C. Wang, J. E. Duboscq, J. Ernst, J. Hietala, J. Insler, J. Kandaswamy, J. L. Rosner, J. Li, J. Napolitano, J. P. Alexander, J. P. Cummings, J. Pivarski, J. R. Patterson, J. Ramirez, J. Wiss, J. Yelton, K. K. Seth, K. M. Ecklund, K. Randrianarivony, K. W. Edwards, K. Y. Gao, L. Fields, L. Gibbons, M. Anderson, M. Artuso, M. Artuso, M. Dubrovin, M. E. Watkins, M. R. Shepherd, M. Selen, N. E. Adam, N. Lowrey, N. Menaa, O. Aquines, P. Naik, P. Rubin, P. U. E. Onyisi, P. Zweber, Q. He, R. A. Briere, R. E. Mitchell, R. Ehrlich, R. Gray, R. Mountain, R. Patel, R. Poling, R. Sia, S. B. Athar, S. Blusk, S. Dobbs, S. Khalil, S. Mehrabyan, S. Nisar, S. Stone, S. Stroiney, S. W. Gray, T. Ferguson, T. K. Pedlar, T. Klein, T. Skwarnicki, T. Wilksen, V. E. Kuznetsov, V. Pavlunin, V. Savinov, W. Love, W. M. Sun, X. Shi, Y. Kubota, Z. Metreveli   +115 more
core   +1 more source

A Study on Ranking Method in Retrieving Web Pages Based on Content and Link Analysis: Combination of Fourier Domain Scoring and Pagerank Scoring [PDF]

, 2008
Ranking module is an important component of search process which sorts through relevant pages. Since collection of Web pages has additional information inherent in the hyperlink structure of the Web, it can be represented as link score and then combined ...
Purwitasari, D. (Diana)
core   +3 more sources

NUMERICAL INVESTIGATION OF ABOVE-SEA GAS DISPERSION AND EXPECTED EXPLOSION OVERPRESSURE ON THE OFFSHORE PLATFORM UNDER VARYING SEA AND WEATHER CONDITIONS

Platform, a Journal of Engineering, 2022
Above sea gas dispersion resulting from subsea release could cause explosion risk to a nearby offshore platform. Past researchers performed a CFD-based assessment of above sea gas dispersion under the varying sea and environment conditions, but the ...
Ashwin Asogan , Asher Ahmed Malik, Mohammad Shakir Nasif   +2 more
doaj  

A comparative analysis of diagnostic values of high-frequency ultrasound and fiberoptic ductoscopy for pathologic nipple discharge

BMC Medical Imaging, 2022
Background This study aimed to compare the diagnostic accuracy of high-frequency ultrasound (HFUS) and fiberoptic ductoscopy (FDS) for pathologic nipple discharge (PND).
Hongmei Yuan, Xuemei Tang, Xurong Mou, Yuhong Fan, Xiang Yan, Jinsui Li, Lingmi Hou, Min Ren   +7 more
doaj   +1 more source

Measurements of Forbush decreases at Mars: both by MSL on ground and by MAVEN in orbit

, 2017
The Radiation Assessment Detector (RAD), on board Mars Science Laboratory's (MSL) Curiosity rover, has been measuring ground level particle fluxes along with the radiation dose rate at the surface of Mars since August 2012. Similar to neutron monitors at
Boettcher, Stephan, Dunn, Patrick, Ehresmann, Bent, Guo, Jingnan, Halekas, Jasper, Hassler, Donald M., Larson, Davin, Lee, Christina O., Lillis, Robert, Lundt, Niklas, Papaioannou, Athanasios, Posner, Arik, Rahmati, Ali, Simonson, Patrick, Wimmer-Schweingruber, Robert F., Zeitlin, Cary   +15 more
core   +1 more source

A Model for Fire Departments’ Performance Assessment in Portugal

Fire, 2023
Fire departments’ performance assessment (FDPA) is an important task for fire protection service (FPS) authorities to evaluate fire departments’ (FDs) efficiencies, identify the efficient FDs, and identify areas for improvement of the inefficient units ...
Milad K. Eslamzadeh, António Grilo, Pedro Espadinha-Cruz   +2 more
doaj   +1 more source

Headache comorbidity in epilepsy and functional/dissociative seizures: an exploratory cross-sectional study in a tertiary epilepsy center

Frontiers in Neurology
IntroductionHeadache disorders are common in patients with epilepsy and functional/dissociative seizures (FDS) and may influence quality of life and clinical outcomes.
Marvin Jüchtern, Marvin Jüchtern, Katharina Timpte, Guido Widman, Yvonne Weber, Stefan Wolking   +5 more
doaj   +1 more source

Functional Dependencies Unleashed for Scalable Data Exchange

, 2016
We address the problem of efficiently evaluating target functional dependencies (fds) in the Data Exchange (DE) process. Target fds naturally occur in many DE scenarios, including the ones in Life Sciences in which multiple source relations need to be ...
Bonifati, Angela, Ileana, Ioana, Linardi, Michele   +2 more
core   +3 more sources

Transient modeling of extraction columns: Parameter estimation, uncertainty analysis, and operation optimization

AIChE Journal, EarlyView.
Abstract Despite extensive modeling efforts in extraction research, transient column models are rarely applied in industry due to concerns regarding parameter identifiability and model reliability. To address this, we analyzed uncertainty propagation from estimated parameters in a previously introduced column model and assessed identifiability via ill ...
Andreas Palmtag, Jannik Dohmen, Andreas Jupke   +2 more
wiley   +1 more source

Habitat faunique et faune du bassin du fleuve Mono, Afrique de l’ouest

Revue Marocaine des Sciences Agronomiques et Vétérinaires, 2023
Les conditions écologiques du bassin du fleuve Mono (BFM) sont favorables à la survie et au développement de la biodiversité. Cependant, cette biodiversité, en particulier faunique, est fortement sous pression anthropique.
Aboudoumisamilou ISSIFOU, Wouyo ATAKPAMA, Hdabalo EGBELOU, Maza-Esso Démirel BAWA, Komlan BATAWILA, Koffi AKPAGANA   +5 more
doaj