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  • Universal interaction-driven gap in metallic carbon nanotubes

    Creator:
    Senger, Mitchell J., McCulley, Daniel R., Lotfizadeh, Neda, Deshpande, Vikram V., and Minot, Ethan D.
    Abstract:
    Suspended metallic carbon nanotubes (m-CNTs) exhibit a remarkably large transport gap that can exceed 100 meV. Both experiment and theory suggest that strong electron-electron interactions play a crucial role in generating this electronic structure. To further understand this strongly-interacting system, we have performed electronic measurements of suspended m-CNTs with known...
    Resource Type:
    Preprint and Article
    Full Text:
    nanotubes Mitchell J. Senger1, Daniel R. McCulley1, Neda Lotfizadeh2, Vikram V. Deshpande2, Ethan D

  • Stiffness of Douglas-fir lumber : effects of wood properties and genetics

    Creator:
    Vikram, Vikas
    Abstract:
    Wood stiffness is one of the most important properties of lumber and veneer. We studied wood stiffness (modulus of elasticity, MOE), wood density, microfibril angle, and knots in a 25 year-old wind pollinated progeny test (50 families, ~ 373 trees) of coastal Douglas-fir to understand the potential for genetically improving...
    Resource Type:
    Masters Thesis
    Full Text:
    Vikram for the degree of Master of Science in Forest Science presented on December 5, 2008. Title

  • Interactive Methods for Authoring Behaviors of Multiple Agents

    Creator:
    Iyer, Vikram
    Abstract:
    Virtual environments and simulations are being used increasingly to both visualize and understand data as well as to create scenarios for training and analysis purposes. In this paper, we are interested in the use of simulation and visualization of interactive virtual agents to create realistic motions for training scenarios. We...
    Resource Type:
    Capstone Project
    Full Text:
    Vikram Iyer for the degree of Master of Science in Computer Science presented on December 11, 2009

  • Mathematically modeling transient temperature variation in a human neonate undergoing intensive blue light phototherapy for management of hyperbilirubinemia

    Creator:
    Gondhalekar, Vikram B.
    Abstract:
    Neonatal jaundice secondary to hyperbilirubinemia occurs in 60% of all term newborns and nearly all preterm newborns in the US. Severe cases of this may lead to chronic encephalopathy, neurologic deficits, and, in some cases, death. Intensive blue light phototherapy involves irradiation of a patient with high intensity light and...
    Resource Type:
    Honors College Thesis
    Full Text:
    hyperbilirubinemia by Vikram Baldini Gondhalekar A THESIS submitted to Oregon State

  • Distributed observable/observer : a distributed object-communication mechanism

    Creator:
    Gundoju, Vikram
    Abstract:
    We describe a software mechanism that simplifies the implementation of real­-time distributed object-oriented applications. The distributed observable/observer mechanism extends the Observable/Observer concept of Java to a distributed environment, encapsulating the communication protocol used by networking. The mechanism supports the distributed model/view-controller (M/VC) paradigm, al­lowing view-controllers to be attached to remote...
    Resource Type:
    Research Paper
    Full Text:
    -Communication Mechanism Vikram Gundoju Department of Computer Science Oregon State University Corvallis

  • Mobile Interactive Data Acquisition System (MIDAS)

    Creator:
    Anantha, Vikram
    Abstract:
    MIDAS is an application framework for remote data acquisition and visualization that allows dynamic reconfiguration of its constituent components. There are three types of reconfiguration, namely, component replacement, component interposition and component deletion. A two-phase protocol to maintain the consistency of the system during reconfiguration is described. MIDAS has a...
    Resource Type:
    Research Paper
    Full Text:
    Mobile Interactive Data Acquisition System (MIDAS) Vikram

  • Automatic scheduling and dynamic load sharing of parallel computations on heterogeneous workstation clusters

    Creator:
    Jacob, Joseph, 1971-
    Abstract:
    Parallel computing on heterogeneous workstation clusters has proved to be a very efficient use of available resources, increasing their overall utilization. However, for it to be a viable alternative to expensive, dedicated parallel machines, a number of key issues need to be resolved. One of the major challenges of heterogeneous...
    Resource Type:
    Masters Thesis
    Full Text:
    . Vikram Saletore Parallel computing on heterogeneous workstation clusters has proved to be a very

  • Parallel state-space search for a first solution with consistent linear speedups

    Creator:
    Kale, L. V. and Saletore, Vikram A.
    Abstract:
    Consider the problem of exploring a large state-space for a goal state where although many such states may exist in the state-space, finding any one state satisfying the requirements is sufficient. All the methods known until now for conducting such search in parallel using multiprocessors fail to provide consistent linear...
    Resource Type:
    Technical Report
    Full Text:
    Parallel State-Space Search for a First Solution with Consistent Linear Speedups* L. V. Kaietand Vikram

  • High-linearity switched-capacitor circuits in digital CMOS technologies

    Creator:
    Yoshizawa, Hirokazu
    Abstract:
    In this thesis, novel design techniques have been proposed for implementing high-linearity SC circuits in a standard digital CMOS process. They use nonlinear MOSFET capacitors instead of linear double-poly capacitors. To reduce their nonlinearities, a bias voltage is applied to keep MOSFET capacitors in their accumulation regions. For further reduction...
    Resource Type:
    Dissertation
    Full Text:
    application of charge processing technique. It consisted of three parts: a V-Q conversion stage, a charge

  • Scheduling non-uniform parallel loops on MIMD computers

    Creator:
    Liu, Jie
    Abstract:
    Parallel loops are one of the main sources of parallelism in scientific applications, and many parallel loops do not have a uniform iteration execution time. To achieve good performance for such applications on a parallel computer, iterations of a parallel loop have to be assigned to processors in such a...
    Resource Type:
    Dissertation
    Full Text:
    approved. Dr. Vikram A. Saletore. Parallel loops are one of the main sources of parallelism in