SwePub
Sök i SwePub databas

  Utökad sökning

Träfflista för sökning "WFRF:(Taylor J.) "

Sökning: WFRF:(Taylor J.)

  • Resultat 541-550 av 2208
Sortera/gruppera träfflistan
   
NumreringReferensOmslagsbildHitta
541.
  •  
542.
  •  
543.
  • Campbell, PJ, et al. (författare)
  • Pan-cancer analysis of whole genomes
  • 2020
  • Ingår i: Nature. - : Springer Science and Business Media LLC. - 1476-4687 .- 0028-0836. ; 578:7793, s. 82-
  • Tidskriftsartikel (refereegranskat)abstract
    • Cancer is driven by genetic change, and the advent of massively parallel sequencing has enabled systematic documentation of this variation at the whole-genome scale1–3. Here we report the integrative analysis of 2,658 whole-cancer genomes and their matching normal tissues across 38 tumour types from the Pan-Cancer Analysis of Whole Genomes (PCAWG) Consortium of the International Cancer Genome Consortium (ICGC) and The Cancer Genome Atlas (TCGA). We describe the generation of the PCAWG resource, facilitated by international data sharing using compute clouds. On average, cancer genomes contained 4–5 driver mutations when combining coding and non-coding genomic elements; however, in around 5% of cases no drivers were identified, suggesting that cancer driver discovery is not yet complete. Chromothripsis, in which many clustered structural variants arise in a single catastrophic event, is frequently an early event in tumour evolution; in acral melanoma, for example, these events precede most somatic point mutations and affect several cancer-associated genes simultaneously. Cancers with abnormal telomere maintenance often originate from tissues with low replicative activity and show several mechanisms of preventing telomere attrition to critical levels. Common and rare germline variants affect patterns of somatic mutation, including point mutations, structural variants and somatic retrotransposition. A collection of papers from the PCAWG Consortium describes non-coding mutations that drive cancer beyond those in the TERT promoter4; identifies new signatures of mutational processes that cause base substitutions, small insertions and deletions and structural variation5,6; analyses timings and patterns of tumour evolution7; describes the diverse transcriptional consequences of somatic mutation on splicing, expression levels, fusion genes and promoter activity8,9; and evaluates a range of more-specialized features of cancer genomes8,10–18.
  •  
544.
  • Abazov, V. M., et al. (författare)
  • Search for the rare decay B-s(0)->phi mu(+)mu(-) with the D0 detector
  • 2006
  • Ingår i: Physical Review D - Particles, Fields, Gravitation and Cosmology. - 1550-7998 .- 1550-2368. ; 74:3, s. 031107-
  • Tidskriftsartikel (refereegranskat)abstract
    • We present a search for the flavor-changing neutral current decay B-s(0)->phi mu(+)mu(-) using about 0.45 fb(-1) of data collected in p (p) over bar collisions at root s=1.96 TeV with the D0 detector at the Fermilab Tevatron Collider. We find an upper limit on the branching ratio of this decay normalized to B-s(0)-> J/psi phi of B(B-s(0)->phi mu(+)mu(-))/B(B-s(0)-> J/psi phi)< 4.4x10(-3) at the 95% C.L. Using the central value of the world average branching fraction of B-s(0)-> J/psi phi, the limit corresponds to B(B-s(0)->phi mu(+)mu(-))< 4.1x10(-6) at the 95% C.L., the most stringent upper bound to date.
  •  
545.
  • Abdesselam, A., et al. (författare)
  • Engineering for the ATLAS SemiConductor Tracker (SCT) end-cap
  • 2008
  • Ingår i: Journal of Instrumentation. - 1748-0221. ; 3
  • Tidskriftsartikel (refereegranskat)abstract
    • The ATLAS SemiConductor Tracker (SCT) is a silicon-strip tracking detector which forms part of the ATLAS inner detector. The SCT is designed to track charged particles produced in proton-proton collisions at the Large Hadron Collider (LHC) at CERN at an energy of 14 TeV. The tracker is made up of a central barrel and two identical end-caps. The barrel contains 2112 silicon modules, while each end-cap contains 988 modules. The overall tracking performance depends not only on the intrinsic measurement precision of the modules but also on the characteristics of the whole assembly, in particular, the stability and the total material budget. This paper describes the engineering design and construction of the SCT end-caps, which are required to support mechanically the silicon modules, supply services to them and provide a suitable environment within the inner detector. Critical engineering choices are highlighted and innovative solutions are presented - these will be of interest to other builders of large-scale tracking detectors. The SCT end-caps will be fully connected at the start of 2008. Further commissioning will continue, to be ready for proton-proton collision data in 2008.
  •  
546.
  • Abazov, V. M., et al. (författare)
  • Experimental discrimination between charge 2e/3 top quark and charge 4e/3 exotic quark production scenarios
  • 2007
  • Ingår i: Physical Review Letters. - 0031-9007 .- 1079-7114. ; 98:4, s. 041801-
  • Tidskriftsartikel (refereegranskat)abstract
    • We present the first experimental discrimination between the 2e/3 and 4e/3 top quark electric charge scenarios, using top quark pairs (t (t) over bar) produced in p (p) over bar collisions at root s =1.96 TeV by the Fermilab Tevatron Collider. We use 370 pb(-1) of data collected by the D0 experiment and select events with at least one high transverse momentum electron or muon, high transverse energy imbalance, and four or more jets. We discriminate between b- and (b) over bar -quark jets by using the charge and momenta of tracks within the jet cones. The data are consistent with the expected electric charge, |q|=2e/3. We exclude, at the 92% C.L., that the sample is solely due to the production of exotic quark pairs Q (Q) over bar with |q|=4e/3. We place an upper limit on the fraction of Q (Q) over bar pairs rho < 0.80 at the 90% C.L.
  •  
547.
  • Abazov, V. M., et al. (författare)
  • Limits on anomalous trilinear gauge couplings from WW -> e(+)e(-), WW -> e(+/-)mu(-/+), and WW ->mu(+)mu(-) events from pp collisions at root s=1.96 TeV
  • 2006
  • Ingår i: Physical Review D - Particles, Fields, Gravitation and Cosmology. - 1550-7998 .- 1550-2368. ; 74:5, s. 057101-
  • Tidskriftsartikel (refereegranskat)abstract
    • Limits are set on anomalous WW gamma and WWZ trilinear gauge couplings using W+W--> e(+)nu(e)e(-)(nu) over bar (e), W+W--> e(+/-)nu(e)mu(-/+)nu(mu), and W+W-->mu(+)nu(mu)mu(-)(nu) over bar (mu) events. The data set was collected by the Run II D0 detector at the Fermilab Tevatron Collider and corresponds to approximately 250 pb(-1) of integrated luminosity at root s=1.96 TeV. Under the assumption that the WW gamma couplings are equal to the WWZ couplings and using a form factor scale of Lambda=2.0 TeV, the combined 95% C.L. one-dimensional coupling limits from all three channels are -0.32
  •  
548.
  • Abazov, V. M., et al. (författare)
  • Measurement of the ratios of the Z/gamma*+ >= n jet production cross sections to the total inclusive Z/gamma* cross section in p(p)over-bar collisions at root s=1.96 TeV
  • 2008
  • Ingår i: Physics Letters B. - : Elsevier BV. - 0370-2693 .- 1873-2445. ; 658, s. 112-
  • Tidskriftsartikel (refereegranskat)abstract
    • We present a study of events with Z bosons and associated jets produced at the Fermilab Tevatron collider in p p collisions at a center of mass energy of 1.96 TeV The data sample consists of nearly 14000 Z/gamma* -> e(+)e(-) candidates corresponding to an integrated luminosity of 0.4 fb(-1) collected with the D circle divide detector. Ratios of the Z/gamma*+ >= n jet cross sections to the total inclusive Z/gamma* cross section have been measured for n = 1-4 jets, and found to be in good agreement with a next-to-leading order QCD calculation and with a tree-level QCD prediction with parton shower simulation and hadronization.
  •  
549.
  • Abazov, V. M., et al. (författare)
  • Measurement of the t(t)over-bar production cross section in p(p)over-bar collisions at root s=1.96 TeV using secondary vertex b tagging
  • 2006
  • Ingår i: Physical Review D - Particles, Fields, Gravitation and Cosmology. - 1550-7998 .- 1550-2368. ; 74:11, s. 112004-
  • Tidskriftsartikel (refereegranskat)abstract
    • We report a new measurement of the t (t) over bar production cross section in p (beta) over bar collisions at a center-of-mass energy of 1.96 TeV using events with one charged lepton (electron or muon), missing transverse energy, and jets. Using 425 pb(-1) of data collected using the D0 detector at the Fermilab Tevatron Collider, and enhancing the t (t) over bar content of the sample by tagging b jets with a secondary vertex tagging algorithm, the t (t) over bar production cross section is measured to be sigma(p (t) over bar -> t (t) over bar +X)=6.6 +/- 0.9(stat+syst) +/- 0.4(lum) pb. This cross section is the most precise D0 measurement to date for t (t) over bar production and is in good agreement with standard model expectations.
  •  
550.
  • Abazov, V. M., et al. (författare)
  • Search for a heavy resonance decaying into a Z plus jet final state in p(p)over-bar collisions at root s=1.96 TeV using the D0 detector
  • 2006
  • Ingår i: Physical Review D - Particles, Fields, Gravitation and Cosmology. - 1550-7998 .- 1550-2368. ; 74:1, s. 011104-
  • Tidskriftsartikel (refereegranskat)abstract
    • We have searched for a heavy resonance decaying into a Z+jet final state in p (p) over bar collisions at a center of mass energy of 1.96 TeV at the Fermilab Tevatron collider using the D0 detector. No indication for such a resonance was found in a data sample corresponding to an integrated luminosity of 370 pb(-1). We set upper limits on the cross section times branching fraction for heavy resonance production at the 95% C.L. as a function of the resonance mass and width. The limits are interpreted within the framework of a specific model of excited quark production.
  •  
Skapa referenser, mejla, bekava och länka
  • Resultat 541-550 av 2208
Typ av publikation
tidskriftsartikel (1907)
konferensbidrag (96)
forskningsöversikt (40)
bokkapitel (11)
rapport (8)
annan publikation (6)
visa fler...
doktorsavhandling (3)
visa färre...
Typ av innehåll
refereegranskat (2030)
övrigt vetenskapligt/konstnärligt (160)
populärvet., debatt m.m. (1)
Författare/redaktör
Zhou, B. (668)
Fox, H. (661)
Meyer, J. (659)
Yu, J. (659)
Evans, H. (658)
Quadt, A. (658)
visa fler...
Piegaia, R. (657)
White, A. (657)
Burdin, S. (656)
Haas, A. (656)
Kehoe, R. (656)
Kupco, A. (656)
Qian, J. (656)
Sawyer, L. (656)
Snyder, S. (656)
Stark, J. (656)
Abbott, B. (655)
Borissov, G. (655)
Brandt, A. (655)
Brock, R. (655)
Chakraborty, D. (655)
Cooke, M. (655)
Lokajicek, M. (655)
Pleier, M. -A. (655)
Strauss, M. (655)
Watts, G. (655)
De, K. (654)
Fiedler, F. (654)
Khanov, A. (654)
Schwienhorst, R. (654)
Taylor, W. (654)
Rijssenbeek, M. (653)
Shabalina, E. (653)
Hohlfeld, M. (652)
Rizatdinova, F. (652)
Tsybychev, D. (652)
Brooijmans, G. (651)
Hubacek, Z. (651)
Protopopescu, S. (651)
Severini, H. (651)
Simak, V. (650)
Liu, Y. (648)
Filthaut, F. (647)
Nunnemann, T. (647)
Begel, M. (645)
Han, L. (644)
Grivaz, J. -F. (641)
Gutierrez, P. (640)
Skubic, P. (640)
Zieminska, D. (640)
visa färre...
Lärosäte
Uppsala universitet (834)
Karolinska Institutet (702)
Lunds universitet (650)
Stockholms universitet (565)
Kungliga Tekniska Högskolan (554)
Göteborgs universitet (208)
visa fler...
Umeå universitet (128)
Chalmers tekniska högskola (100)
Linnéuniversitetet (91)
Örebro universitet (57)
Linköpings universitet (46)
Luleå tekniska universitet (36)
Högskolan Dalarna (26)
Sveriges Lantbruksuniversitet (14)
Mittuniversitetet (8)
Högskolan i Skövde (8)
Jönköping University (7)
RISE (7)
Malmö universitet (6)
Handelshögskolan i Stockholm (5)
Karlstads universitet (5)
Högskolan Väst (4)
Mälardalens universitet (4)
Naturhistoriska riksmuseet (4)
Högskolan i Halmstad (2)
Högskolan i Gävle (1)
Södertörns högskola (1)
Gymnastik- och idrottshögskolan (1)
Högskolan i Borås (1)
Blekinge Tekniska Högskola (1)
Marie Cederschiöld högskola (1)
visa färre...
Språk
Engelska (2206)
Svenska (1)
Spanska (1)
Forskningsämne (UKÄ/SCB)
Naturvetenskap (1004)
Medicin och hälsovetenskap (553)
Samhällsvetenskap (59)
Teknik (54)
Lantbruksvetenskap (17)
Humaniora (3)

År

Kungliga biblioteket hanterar dina personuppgifter i enlighet med EU:s dataskyddsförordning (2018), GDPR. Läs mer om hur det funkar här.
Så här hanterar KB dina uppgifter vid användning av denna tjänst.

 
pil uppåt Stäng

Kopiera och spara länken för att återkomma till aktuell vy