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  • 1
    Online Resource
    Online Resource
    Berlin, Heidelberg :Springer Berlin / Heidelberg,
    Keywords: Quantum theory. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (153 pages)
    Edition: 1st ed.
    ISBN: 9783662486733
    Series Statement: Springer Theses Series
    DDC: 539.7548
    Language: English
    Note: Intro -- Supervisor's Foreword -- Preface -- Acknowledgments -- Contents -- 1 Introduction to the Standard Model of Particle Physics -- 1.1 Particles -- 1.2 The Electroweak Theory -- 1.3 Quantum Chromodynamics -- 1.4 Open Questions -- References -- 2 Foundations of the Quantum Chromodynamics -- 2.1 Origin of QCD -- 2.2 Lagrangian of QCD and Feynman Rules -- 2.3 Renormalization -- References -- 3 QCD Perturbative Calculation of the Scattering Processes at Hadron Colliders -- 3.1 Factorization -- 3.2 Infrared Safety -- 3.3 QCD Higher-Order Effects -- 3.4 Resummation Methods -- 3.4.1 Traditional Resummation Method -- 3.4.2 Resummation with SCET -- References -- 4 QCD NLO Prediction on the Dark Matter and Photon Associated Production at the LHC -- 4.1 Introduction -- 4.2 Effective Operators -- 4.3 Relic Density -- 4.4 DM and Photon Associated Production at the LHC -- 4.4.1 LO Results -- 4.4.2 NLO Results -- 4.4.3 Numerical Results -- 4.5 Backgrounds and Discovery Potential -- 4.6 Conclusions and Comments -- References -- 5 Resummation Prediction on Top Quark Transverse Momentum Distribution at Large pT -- 5.1 Introduction -- 5.2 Analysis of Kinematics -- 5.3 Factorization and Resummation Formalism -- 5.4 Hard, Soft, and Jet Functions at NLO -- 5.4.1 Hard Functions -- 5.4.2 Soft Function -- 5.4.3 Jet Function -- 5.4.4 Scale Invariance -- 5.4.5 Final RG Improved Differential Cross Section -- 5.5 Numerical Results -- 5.6 Conclusions and Comments -- References -- 6 Search for the Signal of Monotop Production at the Early LHC -- 6.1 Introduction -- 6.2 Experiment Constraints -- 6.2.1 K0-barK0 Mixing -- 6.2.2 Z Hadronic Decay Branching Ratio -- 6.2.3 Dijet Production at the LHC -- 6.3 Signals and Backgrounds -- 6.3.1 Hadronic Decay Mode -- 6.3.2 Semileptonic Decay Mode -- 6.4 Conclusions and Comments -- References -- 7 Summary and Outlook. , 8 Erratum to: Foundations of the Quantum Chromodynamics -- Erratum to:& -- #6 -- Chapter 2 in: J. Wang, QCD Higher-Order Effects and Search for New Physics, Springer Theses,& -- #6 -- DOI 10.1007/978-3-662-48673-3_2 -- Appendix A Phase Space Integration -- Appendix B Calculation of the Soft Functions -- Appendix C Anomalous Dimensions.
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  • 2
    Online Resource
    Online Resource
    Totowa, NJ :Humana Press,
    Keywords: Polyamines in the body. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (485 pages)
    Edition: 1st ed.
    ISBN: 9781597451451
    DDC: 611/.01815
    Language: English
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  • 3
    Online Resource
    Online Resource
    San Rafael :Morgan & Claypool Life Science Publishers,
    Keywords: Gastrointestinal mucosa. ; Electronic books.
    Type of Medium: Online Resource
    Pages: 1 online resource (150 pages)
    Edition: 1st ed.
    ISBN: 9781615047352
    Series Statement: Colloquium Series on Integrated Systems Physiology: from Molecule to Function Series
    Language: English
    Note: Intro -- Regulation of Gastrointestinal Mucosal Growth -- Colloquium Digital Library of Life Sciences -- Colloquium Series on Integrated Systems Physiology: From Molecule to Function to Disease -- ABSTRACT -- Key Words -- Preface to the Second Edition -- Contents -- Chapter 1: Introduction -- Chapter 2: Intestinal Architecture and Development -- 2.1 Mucosal Wall Architecture -- 2.2 Development and Functions -- Chapter 3: Characteristics of Gut Mucosal Growth -- Chapter 4: Intestinal Stem Cells -- 4.1 ISCs and Their Niches -- 4.2 Cancer Stem Cells -- 4.3 Signaling Pathways Regulating ISCs -- Chapter 5: Role of GI Hormones on the Gut Mucosal Growth -- 5.1 Gastrin -- 5.2 CCK -- 5.3 Secretin -- 5.4 Somatostatin -- 5.5 Ghrelin -- 5.6 Neurotensin -- 5.7 Bombesin/GRP -- 5.8 Other GI Hormones -- Chapter 6: Peptide Growth Factors in GI Mucosal Growth -- 6.1 EGF Family -- 6.2 TGF-β Family -- 6.3 IGF Family -- 6.4 FGF Family -- 6.5 Other Factors -- Chapter 7: Luminal Nutrients and Microbes in Gut Mucosal Growth -- 7.1 Luminal Factors -- 7.2 Microbes in Health and Mucosal Growth -- 7.3 Dietary Supplements -- Chapter 8: Polyamines in the Regulation of Mucosal Growth -- 8.1 Polyamine Metabolism -- 8.2 Polyamines Stimulate Mucosal Growth by Enhancing Gene Transcription -- 8.2.1 Polyamines Regulate Epithelial Renewal by Altering Expression of Protooncogenes -- 8.2.2 Polyamines Are Required for Protooncogene Transcription -- 8.2.3 Possible Mechanisms of Action of the Polyamines -- 8.3 Induced mRNA Stabilization and Growth Arrest After Polyamine Depletion -- 8.3.1 Polyamine Depletion Stabilizes p53 -- 8.3.2 Polyamines Modulate JunD mRNA Stability -- 8.3.3 Polyamine Depletion Stabilizes TGF-β mRNA and Activates Smad Signaling -- 8.3.4 Polyamines Regulate Apoptosis by Altering the Stability of ATF-2 and XIAP mRNAs and Stress Gr. , 8.4 Polyamines Modulate the Stability of mRNAs via the RNA-binding Protein HuR -- 8.4.1 Polyamines Modulate Subcellular Trafficking of HuR -- 8.4.2 Induced Cytoplasmic HuR Binds to Target mRNAs in Polyamine-Deficient Cells -- 8.4.3 Induced HuR Stabilizes its Target mRNAs in Polyamine-Deficient Cells -- 8.5 mRNA Translation by Polyamines -- Chapter 9: Noncoding RNAs in Gut Mucosal Growth and Epithelium Integrity -- 9.1 miRNAs in Gut Mucosal Growth and homeostasis -- 9.1.1 miR-222 -- 9.1.2 miR-29b -- 9.1.3 miR-503 -- 9.1.4 miR-195 -- 9.1.5 miR-122a and Others -- 9.2 LncRNAs in Gut Mucosal Integrity -- 9.2.1 LncRNA H19 -- 9.2.2 LncRNA SPRY4-IT1 -- Summary and Conclusions -- Acknowledgments -- References -- Author Biographies.
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  • 4
    Online Resource
    Online Resource
    Linköping : Linkopings Universitet
    Keywords: Electronic books
    Description / Table of Contents: Intro -- Abstract -- Preface -- Acknowledgments -- Contents -- Abbreviations -- Chapter 1 Introduction -- Chapter 2 High Performance Streaming Computing -- Chapter 3 Parallel Processor Architectures -- Chapter 4 Parallel Memory and Conflict Free Data Access -- Chapter 5 ePUMA: A Multicore DSP Architecture for Streaming Signal Processing -- Chapter 6 Memory Subsystem Design -- Chapter 7 Software Development and Toolchain Support -- Chapter 8 Application Implementations -- Chapter 9 Performance and Area Evaluation -- Chapter 10 Conclusions and Future Work -- Bibliography -- Appendix A Master C Library -- Appendix B SIMD Scalar Controller C Library.
    Type of Medium: Online Resource
    Pages: 1 online resource (208 pages)
    Edition: 1st ed.
    ISBN: 9789175195568
    Series Statement: Linköping University Medical Dissertations Ser. v.1532
    Language: English
    Note: Description based on publisher supplied metadata and other sources
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  • 5
    ISSN: 1520-6904
    Source: ACS Legacy Archives
    Topics: Chemistry and Pharmacology
    Type of Medium: Electronic Resource
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  • 6
    Electronic Resource
    Electronic Resource
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 72 (1992), S. 2299-2311 
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: We have investigated how the presence of a defect in two coupled quasi-one-dimensional quantum wires influences the propagation properties of guided electron waves in the system. The defect potential in the two dimensional electron gas is modeled by a two dimensional δ function. In elastic scattering, the transfer of the electron among various eigenstates of the uncoupled quantum wires and from one wire to the other is largely affected by the defect potential. For the single mode shallow potential well system, the defect causes incomplete energy transfer between the channels. As the position of the defect varies along the channel, the characteristics of the mode amplitude functions change dramatically as the defect passes through nodes of the amplitude function of the incident waves in the channel. When the defect position is away from these nodes the amplitude functions of the transmitted waves reduce greatly due to the large reflection by the defect. And their variation never reaches zero as in the case without defect. When the defect position is near these nodes the tunneling characteristics between the two channels are as if the defect is absent since the reflection is minimal. For the strong scatterer we find a pinning effect in that the mode amplitude function of the channel where the defect is located always has one of its transmission minima pinned down to the defect. We introduce a possible way of injecting the propagating electron into a particular channel and at a given longitudinal position, by controlling the position of the defect in the structure. In the multimode deep potential well structure, the transfer from an eigenstate of the uncoupled quantum wires to the other states is greatly enhanced and the characteristics of the amplitude functions are dramatically changed by intersubband scatterings.
    Type of Medium: Electronic Resource
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  • 7
    Electronic Resource
    Electronic Resource
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 96 (1992), S. 1232-1239 
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Self-consistent field (SCF) and complete active space multiconfiguration (CAS-MCSCF) calculations with extended basis sets are used to show that the electron–nuclear attraction energy is the dominant contributor to the total energy lowering associated with the Jahn–Teller distortion of BH+3. Furthermore the Jahn–Teller distortion raises the interelectronic and internuclear repulsion energies. These observations are consistent with a contraction of the molecular framework and electron cloud. In the context of the relationship between the electron distribution and the Jahn–Teller distortion direction, it is observed that the electron density associated with the canonical highest occupied molecular orbital (HOMO) of the D3h constrained BH3 radical has C2v symmetry, which corresponds to the preferred point group of the Jahn–Teller distortion in BH+3. The effect of electron correlation on the electron density distribution is shown to be inconsequential for the prediction of the direction of the Jahn–Teller distortion.
    Type of Medium: Electronic Resource
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  • 8
    Electronic Resource
    Electronic Resource
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 93 (1990), S. 2762-2768 
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: We have extended the thermodynamic perturbation cycle approach to compute thermodynamic properties of systems with nonadditive potentials. A rapid iterative method was developed and tested by application to systems of water microclusters of alkali metal cations and halogen anions interacting by means of a model potential incorporating polarization. The perturbation cycle calculations are in agreement with the results of direct calculation as long as both initial and final microclusters are unambiguously stable. For marginally stable cationic microclusters, e.g. Rb(H2O)+6 or Cs(H2O)+5, the perturbation cycle approach appears to provide more reliable estimates of thermodynamic properties. Transmutation entropy estimates entail substantial uncertainty, even for transitions between stable microclusters. They are in fair agreement with those of other theoretical studies but differ noticeably from the experimental values.
    Type of Medium: Electronic Resource
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  • 9
    Electronic Resource
    Electronic Resource
    College Park, Md. : American Institute of Physics (AIP)
    The Journal of Chemical Physics 94 (1991), S. 8537-8541 
    ISSN: 1089-7690
    Source: AIP Digital Archive
    Topics: Physics , Chemistry and Pharmacology
    Notes: Wetting transitions of binary polymer mixtures in contact with a wall were studied using lattice models by the method of Monte Carlo simulation. First-order wetting transitions were found below the critical temperature but at a moderately high volume fraction of the polymer type favored by the wall. The transitions appear to be second order at low temperatures or for short chain lengths.
    Type of Medium: Electronic Resource
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  • 10
    Electronic Resource
    Electronic Resource
    [S.l.] : American Institute of Physics (AIP)
    Journal of Applied Physics 89 (2001), S. 1777-1782 
    ISSN: 1089-7550
    Source: AIP Digital Archive
    Topics: Physics
    Notes: We report a theoretical investigation of dynamic conductance G(ω), for general ac frequency ω, of two-dimensional mesoscopic waveguides whose transport is characterized by antiresonances. We calculate G(ω) by numerically evaluating nonequilibrium Green's functions. By tuning the ac frequency we observe photon-assisted resonant transport as well as a gradual smearing out of the antiresonances. The antiresonance causes the dynamic response to vary between capacitive-like behavior to that of the inductive-like behavior. © 2001 American Institute of Physics.
    Type of Medium: Electronic Resource
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