Search Constraints

Start Over
Filtering by: Creator Brunner, James J. Remove constraint Creator: Brunner, James J. License All rights reserved Remove constraint License: All rights reserved

Search Results

  • The potential of using log biometrics to track sawmill flow

    Creator:
    Peterson, Matthew G.
    Abstract:
    We studied the feasibility of using end-grain characteristics to match individual boards and cants back to their parent Douglas-fir (Pseudotsuga menziesii) logs. After reviewing marking/reading and biometric automated identification systems, we focused on end-grain biometrics because they appear to have the most promise for sawmills. Biometric identification requires that every...
    Resource Type:
    Masters Thesis
    Full Text:
    . Brunner We studied the feasibility of using end-grain characteristics to match individual boards

  • Filling a rough-mill cutting order using a fuzzy logic controller

    Creator:
    Anderson, James D.
    Abstract:
    Because of their high cost, reducing the number of boards used to fill an order of dimension parts is an important goal in a lumber rough mill. FLCO (Fuzzy Logic Cutting Order) is a computer program that achieves this goal. Using the concepts of fuzzy logic control, FLCO provides a...
    Resource Type:
    Masters Thesis
    Full Text:
    controller AN ABSTRACT OF THE THESIS OF James D. Anderson for the degree of Master of Science in

  • Simulating changing diameter distributions in a softwood sawmill

    Creator:
    Salichon, Maxence C.
    Abstract:
    Sawmills are very complex systems that involve many manufacturing processes. The variability of their raw material adds further to this complexity as each log has characteristics that determine its processing path. Therefore, computer simulation is a very useful technique for analyzing sawmill performance. This thesis describes a simulation computer model...
    Resource Type:
    Masters Thesis
    Full Text:
    , 2005. Title: Simulating Changing Diameter Distributions in a Softwood Sawmill. Charles Brunner Timo y

  • Stability of reporter gene expression and RNAi in transgenic poplars over multiple years in the field under vegetative propagation

    Creator:
    Li, Jingyi
    Abstract:
    Stable expression of transgenes is required for commercial uses of genetically engineered trees. To better understand the stability of transgene expression under field conditions, we studied transgene expression and RNA interference (RNAi)-induced transgene suppression in 2,480 transgenic poplars (460 transgene insertion events) over three years. Stability of expression was assessed...
    Resource Type:
    Dissertation
    Full Text:
    Amy M. Brunner Stable expression of transgenes is required for commercial uses of genetically

  • Expression and Function of Populus Homologs to TERMINAL FLOWER 1 Genes: Roles in Onset of Flowering and Shoot Phenology

    Creator:
    Mohamed, Rozi
    Abstract:
    We isolated and characterized the expression of two genes from Populus trichocarpa that are homologous to the TERMINAL FLOWER 1 (TFL1) gene from the model annual plant Arabidopsis. In Arabidopsis, overexpression of the TFL1 gene extends the vegetative growth phase, and the homozygous mutant tfl1 allele causes early flowering and...
    Resource Type:
    Dissertation
    Full Text:
    : __________________________________________________ Steven H. Strauss Amy M. Brunner We isolated and characterized the expression of

  • Identifying candidate genes associated with cold adaptation in Douglas-fir using DNA microarrays

    Creator:
    Howe, Dana Kathryn
    Abstract:
    In forest trees from temperate and boreal regions, cold acclimation is an important adaptive trait that involves changes in gene expression and physiology. Genecological, quantitative genetic, and QTL studies have been used to study the genetics of cold acclimation in Douglas-fir (Pseudotsuga menziesii (Mirb.) Franco), but the genes responsible for...
    Resource Type:
    Masters Thesis
    Full Text:
    Microarrays. Abstract approved: Glenn T. Howe Amy M. Brunner

  • Void fraction variations in a fractal-like branching channel network

    Creator:
    Cullion, Rebecca
    Abstract:
    Two-phase flow in a fractal-like branching microchannel heat sink may have enhanced heat transfer capabilities over single phase flow in the same branching channel network. In order to exploit this potential, a complete understanding of flow boiling in this geometry is required. The fractal-like geometry is similar to that of...
    Resource Type:
    Dissertation
    Full Text:
    . Charles Brunner, Dr. Murty Kanury, Dr. James Liburdy, and Dr. Vinod Narayanan for serving on my

  • Analysis and modeling of multi-mode effects in coplanar waveguide bends

    Creator:
    Senguttuvan, Rajarajan
    Abstract:
    A novel method for modeling bends in coplanar waveguides (CPWs) is described. The CPW can be viewed as a pair of parallel coupled quasi-slot lines. Bends in the CPW are modeled as a non-uniform coupled line system in terms of their even- and odd- mode characteristics. This modeling approach is...
    Resource Type:
    Masters Thesis
    Full Text:
    graduate committee. Thanks to Dr. Charles Brunner for serving as the Graduate Council Repre- sentative in

  • Development of a process for fabricating high-aspect-ratio, meso-scale geometries in stainless steel

    Creator:
    Walker, Benjamin A.
    Abstract:
    Miniature energy and chemical systems (MECS) are miniature thermal, fluid, and chemical devices in the mesoscale size range between a sugar cube and a human fist. MECS take advantage of improved rates of mass and heat transfer that have been observed at the microscale. There are many potential applications for...
    Resource Type:
    Masters Thesis
    Full Text:
    latter. A big thank you also goes out to Dr. Rick Wilson and Dr. Charles Brunner who eagerly joined my

  • Houses of fiction, houses of confinement : character introductions, autonomy, and domestic spaces in two works by Henry James

    Creator:
    Killips, Lisa M.
    Abstract:
    My thesis examines a total of fourteen characters from The Portrait of a Lady and The Turn of the Screw. Primarily, I have discovered an overwhelming pattern in these two works by Henry James; when characters make direct entrances--that is when they are not described or discussed in absentia by...
    Resource Type:
    Masters Thesis
    Full Text:
    Works by Henry James Abstract approved: Peter J. Betjemann David M. Robinson My thesis examines a