128 research outputs found

    A Measurement of Psi(2S) Resonance Parameters

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    Cross sections for e+e- to hadons, pi+pi- J/Psi, and mu+mu- have been measured in the vicinity of the Psi(2S) resonance using the BESII detector operated at the BEPC. The Psi(2S) total width; partial widths to hadrons, pi+pi- J/Psi, muons; and corresponding branching fractions have been determined to be Gamma(total)= (264+-27) keV; Gamma(hadron)= (258+-26) keV, Gamma(mu)= (2.44+-0.21) keV, and Gamma(pi+pi- J/Psi)= (85+-8.7) keV; and Br(hadron)= (97.79+-0.15)%, Br(pi+pi- J/Psi)= (32+-1.4)%, Br(mu)= (0.93+-0.08)%, respectively.Comment: 8 pages, 6 figure

    The Physics of the B Factories

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    CONSTRUCTION MATERIAL SUPPLY CHAIN PROCESS ANALYSIS AND OPTIMIZATION

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    This paper provides a systematic approach for the analysis and design of construction supply chain operation models. Based on the Supply Chain Operations Reference Model of the Supply Chain Council, this research studies supply and demand behavior, using a bridge superstructure construction process as a case study. This paper uses the SCOR Model and applies Dynamic Simulation software, namely, "SIMPROCESS", to assist in establishing a hierarchical model to explore the behavior of the construction supply chain process and develop a performance evaluation method that can help improve the supply chain management (SCM) of the construction project

    A bifunctional transposon mini-Tn5gfp-km which can be used to select for promoter fusions and report gene expression levels in Agrobacterium tumefaciens

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    10.1016/S0378-1097(99)00388-2FEMS Microbiology Letters179137-42FMLE

    Agrobacterium flagellar switch gene fliG is liquid inducible and important for virulence

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    10.1139/w02-067Canadian Journal of Microbiology488753-758CJMI

    Parallel computing using optical interconnections [Book Review]

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    An Agrobacterium gene involved in tumorigenesis encodes an outer membrane protein exposed on the bacterial cell surface

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    10.1016/S0378-1119(02)00385-2Gene2841-2113-124GENE

    GFP-aided confocal laser scanning microscopy can monitor Agrobacterium tumefaciens cell morphology and gene expression associated with infection

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    10.1016/S0378-1097(99)00403-6FEMS Microbiology Letters1791141-146FMLE

    Agrobacterium VirD2-binding protein is involved in tumorigenesis and redundantly encoded in conjugative transfer gene clusters

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    10.1094/MPMI-20-10-1201Molecular Plant-Microbe Interactions20101201-1212MPMI

    Agrobacterium VirE3 Uses Its Two Tandem Domains at the C-Terminus to Retain Its Companion VirE2 on the Cytoplasmic Side of the Host Plasma Membrane

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    10.3389/fpls.2020.00464Frontiers in Plant Science1146
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