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Filtering by: Creator Sokurenko, Evgeni V. Remove constraint Creator: Sokurenko, Evgeni V. Rights Statement In Copyright Remove constraint Rights Statement: In Copyright

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  • Footprint of Positive Selection in Treponema pallidum subsp. pallidum Genome Sequences Suggests Adaptive Microevolution of the Syphilis Pathogen

    Creator:
    Giacani, Lorenzo, Chattopadhyay, Sujay, Centurion-Lara, Arturo, Jeffrey, BrendanM., Le, Hoavan T., Molini, Barbara J., Lukehart, Sheila A., Sokurenko, Evgeni V., and Rockey, Daniel D.
    Abstract:
    In the rabbit model of syphilis, infection phenotypes associated with the Nichols and Chicago strains of Treponema pallidum (T. pallidum), though similar, are not identical. Between these strains, significant differences are found in expression of, and antibody responses to some candidate virulence factors, suggesting the existence of functional genetic differences...
    Resource Type:
    Article
    Full Text:
    . Molini1, Sheila A. Lukehart1,4, Evgeni V. Sokurenko2, Daniel D. Rockey3 1 Department of Medicine

  • A multiscale approach to bacterial adhesion

    Creator:
    Ostvar, Sassan
    Abstract:
    This work is an attempt to develop a simple physical description for the initial interactions between a bacterial cell and a substrate surface. This is done by adopting a view that regards bacterial surface biomolecules not as secondary and add-on contributors to the potential energy function that characterizes the overall...
    Resource Type:
    Masters Thesis

  • TIMR : Time Interleaved Multi Rail

    Creator:
    Ruggeri, Thomas L.
    Abstract:
    This work presents a new energy saving technique for modern digital designs. We propose Time Interleaved Multi-Rail (TIMR) - a method for providing two dynamic supply rails to a circuit. This technique uses the first supply rail to mask the transition delay while changing the voltage of the second rail....
    Resource Type:
    Masters Thesis
    Full Text:
    with supply voltage (EVDD ∝ V 2DD), the best way to decrease dynamic energy is to lower the supply

  • Regulation of Microtubule Dynamics by Engineered Kinesin-14 Motors

    Creator:
    Eagen, Emily
    Abstract:
    Microtubules (MT) are highly dynamic cylindrical-like structures within cells whose growth is controlled by motor proteins, a class of biological machines that walk along the MT while simultaneously regulating MT growth. Here we are interested in the behavior of kinesin-14 motor proteins. Although processive behavior of kinesin-14 motors has been...
    Resource Type:
    Honors College Thesis
    Full Text:
    -z. [6] Nikita B. Gudimchuk, Evgeni V. Ulyanov, Eileen O’Toole, Cynthia

  • Compressive Sensing for Low Power Sensor Design

    Creator:
    Behravan, Vahid
    Abstract:
    Recent sensor System-on-Chips (SoC) have enabled significant advances in energy-efficiency by incorporating various micro-powered building blocks. Unfortunately, most of these sensor systems do not address the high power cost associated with data storage and transmission, which in some cases vastly exceeds the power consumed by the rest of the SoC....
    Resource Type:
    Dissertation
    Full Text:
    2012. [3] Robert Pawlowski, Evgeni Krimer, Joseph Crop, Jacob Postman, Nariman Moezzi- Madani

  • Awgsome Fault Injection: In-Depth Analysis of Waveform Generation for Voltage Glitches

    Creator:
    Lyakhov, Stanislav
    Abstract:
    Voltage fault injection is a technique to disrupt power supply, such that the data or instruction flow in a microcontroller can be modified. Recently, a new class of voltage glitches was introduced termed arbitrary wave voltage glitches. Despite its demonstrated success in practical studies it comes with additional challenges, such...
    Resource Type:
    Masters Thesis
    Full Text:
    points. Data: 𝑉 = [𝑉𝑛𝑜𝑟𝑚,𝑉𝑚𝑖𝑛,𝑉𝑚𝑎𝑥 ], 𝑡 = [𝑡0, 𝑡𝑛] Data: Fault Injection Setup

  • Cooperation and conflict in Pseudomonas aeruginosa quorum sensing

    Creator:
    Wilder, Cara N.
    Abstract:
    Pseudomonas aeruginosa is an environmental bacterium as well as an opportunistic pathogen that primarily infects immunocompromised individuals, including those suffering from cystic fibrosis. The density-dependent regulation of gene expression via cell-to-cell communication, also termed quorum sensing (QS), is an important virulence determinant in this organism. Generally, P. aeruginosa uses three...
    Resource Type:
    Dissertation
    Full Text:
    ………………………………... 11 1.4 AI-2 mediated QS in V. harveyi…………………………………….. 12 1.5 QS signal integration in P

  • Measurement and analysis of soft error vulnerability of low-voltage logic and memory circuits

    Creator:
    Pawlowski, Robert
    Abstract:
    Scaling the supply voltage into the sub/near-threshold domain is one of the most effective methods for improving the energy efficiency of next-generation electronic microsystems. Unfortunately, the relationship between low-voltage operation and radiation-induced soft error rate is not widely known, as little research has been previously performed and reported for soft-error...
    Resource Type:
    Dissertation
    Full Text:
    project, thanks to Dr. Evgeni Krimer and Prof. Mattan Erez from University of Texas at Austin for

  • Precursor Chemistry and Film Structure and Properties via Solution Deposition

    Creator:
    Huang, Yu
    Abstract:
    Chemistry of preparing dense film from solution deposition is explored with several cases in this thesis. Surface dense structure, conversion at melting point, and ion exchange in aqueous solution are the main topics covered here for the thin films of aluminum oxide phosphate and tin dioxide. Thin film density, optical...
    Resource Type:
    Dissertation

  • A comparative study of fish coloration and toxicant responses in a chromatophore cell-based biosensor

    Creator:
    Roach, Holly B.
    Abstract:
    Detection of both biological and chemical environmental toxicants is essential in the assessment of risk to human health. Cell-based biosensors are capable of activity- based detection of toxicity. Chromatophore cells, responsible for the pigmentation of poikilothermic animal, have shown immense potential as cell-based biosensors in the detection of a broad...
    Resource Type:
    Masters Thesis