Now showing items 11233-11252 of 143641

    • B [right arrow] ([rho]/[omega]) [gamma] at BaBar 

      Köneke, Karsten, 1978- (Massachusetts Institute of Technology, 2007)
      This document describes the measurements of the branching fractions and isospin violations of the radiative electroweak penguin decays B [right arrow] ([rho]/[omega]) [gamma] at the asymmetric energy e+e- PEP-II collider ...
    • B and D analogues of stable Schubert polynomials and related insertion algorithms 

      Lam, Tao Kai (Massachusetts Institute of Technology, 1995)
    • B Cells Promote Pancreatic Tumorigenesis 

      Roghanian, Ali; Fraser, Christopher; Kleyman, Marianna; Chen, Jianzhu (American Association for Cancer Research (AACR), 2016-03)
      Summary: Three recent studies, approaching the question from different angles and using different and/or overlapping models, provide compelling evidence for the involvement of tumor-infiltrating B cells in the initiation ...
    • B flavour tagging using charm decays at the LHCb experiment 

      Unknown author (IOP Publishing, 2015-10-05)
      © CERN 2015. An algorithm is described for tagging the flavour content at production of neutral B mesons in the LHCb experiment. The algorithm exploits the correlation of the flavour of a B meson with the charge of a ...
    • B flavour tagging using charm decays at the LHCb experiment 

      The LHCb Collaboration; Ilten, Philip J; Williams, Michael (IOP Publishing, 2015-10-05)
      © CERN 2015. An algorithm is described for tagging the flavour content at production of neutral B mesons in the LHCb experiment. The algorithm exploits the correlation of the flavour of a B meson with the charge of a ...
    • B meson decays to charmless meson pairs containing η or η' mesons 

      Cowan, Ray F; Dujmic, Denis; Fisher, Peter H; Henderson, Shawn Wesley; Sciolla, Gabriella; e.a. (American Physical Society (APS), 2009-12)
      We present updated measurements of the branching fractions for B[superscript 0] meson decays to ηK[superscript 0], ηη, ηφ, ηω, η′K[superscript 0], η′η′, η′φ, and η′ω, and branching fractions and CP-violating charge asymmetries ...
    • B'Seder : the design of a social medium for Polish and Jewish communities 

      Wojtowicz, Ian (Ian Stanislaw) (Massachusetts Institute of Technology, 2012)
      "The history of the Polish-Jewish relationship is...the embattled terrain of several collective memories, each with its claim to moral legitimacy, and each charged with fierce and sometimes vehement feelings." These contested ...
    • The B-1B bomber : a program history 

      Magiawala, Kiran R. (Kiran Ramanlal) (Massachusetts Institute of Technology, 1988)
    • B-Cell Epitope Prediction for Improved Antibody Docking 

      Rontogiannis, Aristofanis (Massachusetts Institute of Technology, 2023-02)
      Predicting how antibodies bind to their targets is a fundamental problem of immunology, and a critical step in accelerating the development of vaccines and therapeutics against foreign pathogens. In particular, the task ...
    • B-meson decays to eta′rho, eta′f0, and eta′K* 

      Dujmic, Denis; Sciolla, Gabriella; Zhao, M.; Fisher, Peter H; Cowan, Ray F (American Physical Society, 2010-07)
      We present measurements of B-meson decays to the final states eta′rho, eta′f0, and eta′K*, where K* stands for a vector, scalar, or tensor strange meson. We observe a significant signal or evidence for eta′rho+ and all the ...
    • A B12-dependent radical SAM enzyme involved in oxetanocin A biosynthesis 

      Zhong, Aoshu; Sun, He G.; Liu, Hung-wen; Rabb, Jennifer; Drennan, Catherine L. (Springer Nature, 2017-04)
      Oxetanocin A (OXT-A) is a potent antitumour, antiviral and antibacterial compound. Biosynthesis of OXT-A has been linked to a plasmid-borne Bacillus megaterium gene cluster that contains four genes: oxsA, oxsB, oxrA and ...
    • B2: Bridging code and interactive visualization in computational notebooks 

      Wu, Y; Hellerstein, JM; Satyanarayan, A (ACM, 2020)
      © 2020 Owner/Author. Data scientists have embraced computational notebooks to author analysis code and accompanying visualizations within a single document. Currently, although these media may be interleaved, they remain ...
    • B2B E-commerce : value chain transformation, enablers and barriers, technology, privacy and security 

      Farid, Muhammad, S.M. Massachusetts Institute of Technology.; Hanantasena, Bayu, 1969- (Massachusetts Institute of Technology, 2001)
      The Internet is changing the way we do business. Today's conventional wisdom says that in order to survive in the new economy era, companies must transform from and align their old business practices, processes and culture ...
    • B2B relationship calculus: quantifying resource effects in service-dominant logic 

      deLeon, Anthony J.; Chatterjee, Sharmila C.; deLeon, Anthony (Springer Nature, 2015-12)
      Increasingly, knowledgeable business-to-business (B2B) customers and evolving customer needs are leading to seismic shifts in vendor–client interactions. Across industries, sellers are changing their business models from ...
    • B2B strategy for network operations 

      Narravula, Tharunidhar, 1961- (Massachusetts Institute of Technology, 2000)
      The telecommunications industry is highly competitive. Many of the players in the Carrier, Commercial and Network Construction Service markets are looking to have financial, personnel, marketing, other resources and other ...
    • B7-H5 costimulates human T cells via CD28H 

      Zhu, Yuwen; Yao, Sheng; Iliopoulou, Bettina P.; Han, Xue; Augustine, Mathew M.; e.a. (Nature Publishing Group, 2013-06)
      The B7/CD28 family has profound modulatory effects in immune responses and constitutes an important target for the development of novel therapeutic drugs against human diseases. Here we describe a new CD28 homologue (CD28H) ...
    • B[superscript 0] meson decays to ρ[superscript 0]K[superscript *0], f[subscript 0]K[superscript *0], and ρ[superscript -]K[superscript *+], including higher K[superscript *] resonances 

      Dujmic, Denis; Sciolla, Gabriella; Cowan, Ray F (American Physical Society, 2012-04)
      We present branching fraction measurements for the decays B[superscript 0]→ρ[superscript 0]K[superscript *0], B[superscript 0]→f[subscript 0]K[superscript *0], and B[superscript 0]→ρ[superscript -]K[superscript *+], where ...
    • b_verify : scalable non-equivocation for verifiable management of data 

      Aspegren, Henry(Henry B.) (Massachusetts Institute of Technology, 2018)
      Equivocation allows attackers to present inconsistent data to users. This is not just a problem for Internet applications: the global economy relies heavily on verifiable and transferable records of property, liens, and ...
    • BA in Engineering - A Proposal 

      Bucciarelli, Louis (2009-11-24)
      A proposal to provoke discussion of possibilities for the establishment of a Bachelor of Arts in Engineering at MIT.
    • Baba is AI: A Grounded Benchmark for Compositional Generalization in Dynamic Rule Systems 

      Jens, Meagan (Massachusetts Institute of Technology, 2023-06)
      People leverage the compositional nature of their environment to generalize to new scenarios. For example, if you understand the meaning of the verb "to sing" and the adverb "loudly," then you can determine the meaning of ...