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  • Hot carrier degradation of sub-micron n-channel MOSFETs subject to static stress

    Creator:
    Aminzadeh, Payman G.
    Abstract:
    Hot carrier effects in sub-micron lightly doped drain (LDD) n-channel MOSFETs under static (DC) stress are studied in order to establish the degradation mechanisms of such devices. Degradation is monitored as a function of time at various gate voltages. Under accelerated aging conditions (i.e. large drain voltages) the gate voltage...
    Resource Type:
    Masters Thesis
    Full Text:
    Subject to Static Stress AN ABSTRACT OF THE THESIS OF Payman G. Aminzadeh for the degree of Master of

  • Prediction intervals in exponential families

    Creator:
    Aminzadeh, Mostafa S.
    Abstract:
    Prediction intervals for an outcome of a sufficient statistic, T[subscript y], associated with the probability distribution of a future experiment are developed based on information obtained from n independent, previously conducted trials of an informative experiment. The random outcomes of the informative and future experiments are assumed to be continuous...
    Resource Type:
    Dissertation
    Full Text:
    privacy G. David FaulkenbetrrY Prediction intervals for an outcome of a sufficient statistic, Ty

  • Recombination and generation lifetime characterization of p/p⁺ epitaxial silicon wafers

    Creator:
    Aminzadeh, Mehran G.
    Abstract:
    The refresh times of all dynamic charge storage devices, best characterized by the generation lifetime at roan temperature and the recombination lifetime at higher device operating temperatures (T>70°C), strongly influence the efficient and successful operation of dynamic charge storage devices such as DRAM's and CCD's. Both recombination and generation lifetime...
    Resource Type:
    Dissertation
    Full Text:
    of p/p⁺ epitaxial silicon wafers AN ABSTRACT OF THE THESIS OF Mehran G. Aminzadeh for the degree

  • Development and validation of acoustic measurement techniques for void fraction in concentric annular geometries

    Creator:
    Tost, Brian C.
    Abstract:
    This work investigates the acoustic velocity of gas-liquid mixtures in vertical, co-current flow in a concentric annulus. Acoustic velocity shows promise as a detection parameter for the presence and amount of gas in a liquid flow because of its high sensitivity to gas void fraction in a gas-liquid mixture. However,...
    Resource Type:
    Dissertation

  • Integrating learning and search for structured prediction

    Creator:
    Doppa, Janardhan Rao
    Abstract:
    We are witnessing the rise of the data-driven science paradigm, in which massive amounts of data - much of it collected as a side-effect of ordinary human activity - can be analyzed to make sense of the data and to make useful predictions. To fully realize the promise of this...
    Resource Type:
    Dissertation

  • Sensitivity and Partitioning in Remote Sensing Based Evapotranspiration Models

    Creator:
    Talsma, Carl J.
    Abstract:
    Satellite Based evapotranspiration (ET) models have become a dominant means to estimate large-scale surface fluxes of water. Global and regional ET estimates are important parameters in many climate forecasts and hydrologic models. However, large scale partitioning of ET into soil evaporation, transpiration, and canopy interceptions remains largely unknown and modeled...
    Resource Type:
    Masters Thesis
    Full Text:
    *, Stephen P. Good1, Carlos Jimenez2, Brecht Martens3, Joshua B. Fisher4, Diego G. Miralles3, Matthew F

  • Sensitivity of Evapotranspiration Components in Remote Sensing-Based Models

    Creator:
    Talsma, Carl J., Good, Stephen P., Miralles, Diego G., Fisher, Joshua B., Martens, Brecht, Jimenez, Carlos, and Purdy, Adam J.
    Abstract:
    Accurately estimating evapotranspiration (ET) at large spatial scales is essential to our understanding of land-atmosphere coupling and the surface balance of water and energy. Comparisons between remote sensing-based ET models are difficult due to diversity in model formulation, parametrization and data requirements. The constituent components of ET have been shown...
    Resource Type:
    Article
    Full Text:
    Martensc, Joshua B. Fisherd, Diego G. Mirallesc, Matthew F. McCabee, Adam J. Purdyf a Department of

  • Dental Amalgam Fillings: The Scientific Evidence for Safety

    Creator:
    Young, Matthew J.
    Abstract:
    Objective: To explore the controversial issue of the safety and use of mercury in amalgam dental fillings. Methods: Using a variety of scientifically oriented studies, overall trends and conclusions were analyzed. Relevant articles include Children’s exposure to Amalgam, fetal exposure, environmental mercury, occupational exposure, and mercury and Multiple Sclerosis. Additional...
    Resource Type:
    Honors College Thesis
    Full Text:
    its safety (Clarkson and Magos, 2006, Aminzadeh and Mahyar, Bellinger et al. 2007. The ultimate

  • Flow Processes in the Dry Regime: The Effect on Capillary Barrier Performance

    Creator:
    Jansik, D. P., Wildenschild, D., and Rosenberg, N. D.
    Abstract:
    Engineered capillary barriers typically consist of two layers of granular materials designed so that the contrast in material hydraulic properties and sloping interface retain infiltrating water in the upper layer. We conducted two benchtop capillary barrier experiments, followed by interpretation and numerical modeling. The hydraulic parameters for two coarse materials...
    Resource Type:
    Article
    Full Text:
    Aminzadeh and DiCarlo (2010) confi rmed that at low infi ltration velocities, pore-scale physics controls

  • Random access machine in secure multi-party computation

    Creator:
    Hu, Zhangxiang
    Abstract:
    Secure multi-party computation (MPC) is a conceptual framework in cryptography. It allows distrusting parties engage in a protocol to perform a computational task while still maintain some secure properties. Most existing approaches are required to interpret functions as a boolean circuit. With the recent state-of-art circuit garbling scheme, the performance...
    Resource Type:
    Masters Thesis
    Full Text:
    Afshar and Payman Mohassel. Finally but most importantly, I would like to thank my family for their