0000000000491863

AUTHOR

S Yu

showing 2 related works from this author

Death following pulmonary complications of surgery before and during the SARS-CoV-2 pandemic

2021

Association of Surgeons in Training Surgical Summit, online, 17 Oct 2020 - 17 Oct 2020 2021 Virtual Annual Meeting / Surgical Research Society, online, 24 Mar 2021 - 25 Mar 2021, National Research Collaborative Meeting, online, 10 Dec 2020 - 10 Dec 2020, Royal Australasian College of Surgeons Annual Academic Surgery Conference, online, 5 Nov 2020 - 5 Nov 2020; The British journal of surgery : BJS 108(12), 1448-1464 (2021). doi:10.1093/bjs/znab336

MaleRespiration Artificial/statistics & numerical dataSettore MED/18 - CHIRURGIA GENERALEeducation-Sciences du Vivant [q-bio]/Médecine humaine et pathologieAbdominal NeoplasmPostoperative Complications/mortalityNOsurgeryCohort Studies03 medical and health sciencesCOVID-19; death; SARS-CoV-2; surgery0302 clinical medicinePostoperative ComplicationsdeathHumans030212 general & internal medicinePandemicsAbdominal Neoplasms/surgeryAgedLS7_4COVID-19/mortalityRespiratory Distress SyndromePandemicSARS-CoV-2Respirationsurgical procedures operativemortalitysurgery specialtypandemicspulmonary complicationssars-cov-2covid-19coronavirus pandemicCOVID-19Middle Aged3126 Surgery anesthesiology intensive care radiologyRespiration Artificialsurgical proceduresoperativemortalitysurgery specialtypandemicspulmonary complicationssars-cov-2covid-19coronavirus pandemicAbdominal Neoplasms; Aged; COVID-19; Cohort Studies; Female; Humans; Male; Middle Aged; Pandemics; Postoperative Complications; Respiration Artificial; Respiratory Distress Syndrome; Elective Surgical ProceduresElective Surgical Procedures030220 oncology & carcinogenesisAbdominal NeoplasmsArtificialFemalePostoperative ComplicationCohort Studie[SDV.MHEP]Life Sciences [q-bio]/Human health and pathologyRespiratory Distress Syndrome/mortalityHuman
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Searches for B0 decays to combinations of charmless isoscalar mesons

2004

We search for B meson decays into two-body combinations of eta, eta', omega, and phi mesons from 89 million B B-bar pairs collected with the BaBar detector at the PEP-II asymmetric-energy e+e- collider at SLAC. We find the branching fraction BF(B0 -> eta omega) = (4.0^{+1.3}_{-1.2} +- 0.4) x 10^-6 with a significance of 4.3 sigma. For all the other decay modes we set the following 90% confidence level upper limits on the branching fractions, in units of 10^-6 : BF(B0 -> eta eta)<2.8, BF(B0 -> eta eta')<4.6, BF(B0 -> eta' eta')<10, BF(B0 -> eta'omega)<2.8, BF(B0 -> eta phi)<1.0, BF(B0 -> eta' phi)<4.5, BF(B0 -> phi phi)<1.5.

IsoscalarElectron–positron annihilationBABARGeneral Physics and AstronomyQCD FACTORIZATION01 natural sciencesOmega13.25.Hw 11.30.Er 12.15.HhHigh Energy Physics - ExperimentHigh Energy Physics - Experiment (hep-ex)Mathematical modelProbability density function[PHYS.HEXP]Physics [physics]/High Energy Physics - Experiment [hep-ex]PEP2B mesonNuclear ExperimentQCD FACTORIZATION; STANDARD MODEL; BABAR; SLACPhysicsQuantum chromodynamicsSigmaHamiltonianMonte Carlo methodSensitivity analysiPARTICLE PHYSICSBranching fractionSLACParticle physicsMesonSTANDARD MODELQCD FACTORIZATION STANDARD MODELFOS: Physical sciencesLikelihood distributionPARTICLE PHYSICS; PEP2; BABARSolenoidHigh energy physicNuclear physicsPhysics and Astronomy (all)ElectromagnetismElectromagnetic calorimeterPseudoscalar meson0103 physical sciencesPerturbation technique010306 general physicsCalorimeterError analysi010308 nuclear & particles physicsBranching fractionHEPMagnetic fieldHigh Energy Physics::Experiment
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