Global ETD Search
Search theses and dissertations gathered from participating repositories worldwide. Every result links back to the library that holds it. No account is needed.
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Showing 1 to 20 of 246 for “"TX"”.
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Wide band TX Leakage Cancellation for FDD Transceivers
… is needed in order to separate the transmitter (TX) and the receiver (RX) signals. To avoid RX being saturated and desensitized, the isolation between the TX and RX ports of the duplexer needs to be as large as possible. However, such a duplexer is less desirable for a base station due to its …
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Multifamily site development : Bishop Arts District, Dallas, TX
… vacant parcel of land listed for sale in Dallas, TX. Further, this thesis proposes three different multifamily rental site plan designs for the parcel in an effort to maximize the value of both the development and the land. The site is located just two blocks from Dallas' popular Bishop Arts …
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Demographic Usage Patterns of Purgatory Creek Park, San Marcos, TX
This project seeks to make use of methods utilized in previous studies, such as surveys, statistical analysis and literature research, and apply those techniques to Purgatory Creek Park. The findings will be useful to city planners, parks and recreation officials, and city accountants and budget …
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Architecture of the negative: Community center for Ransom Canyon, TX
THESIS STATEMENT: The unexpected changes and diversities of society cause diffîculty for architects to create structures that will be applicable by tomorrow's standards. To achieve an eternal architecture, designers must invert the traditional methods of architectural design and explore the …
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The seed: Planting renewal by recentering and reconstructing downtown Midland,TX
As changes in social structure, communication, and interaction cause increased separation, indifference and anonymity, the needs of individuals, families, and cities also change. Private and public spaces must integrate these new cultural norms to update the existing post-war typologies that no …
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Thermal mass applications in the hot‐humid region of Austin, TX
… implemented in the hot‐humid region of Austin, TX especially when well designed and with supplementary aids like nightcooling and day‐lighting. This study shows that in some situations thermal mass can be actually more beneficial at reducing electricity demands in hot‐humid regions than in the …
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Spectrum Sensing in the Presence of Channel and Tx/Rx Impairments
The task of spectrum sensing, defined here to consist of signal detection, signal parameter estimation, and signal identification, is a critically important task in a wide-variety of wireless communication applications. For example, in recent years, government and research initiatives have proposed …
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Evaluating the Effectiveness of Public Participation: Comprehensive Planning in San Marcos, TX
In the field of urban planning, there has been much discussion of the relative effectiveness of different participation methods; however, there is little research on the overall value contributed by the public. This paper evaluates the effectiveness of public participation in urban planning by …
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An Exploratory Analysis of Three Water Conservation Alternatives for San Marcos, TX
… three water conservation methods for San Marcos, TX. After reviewing the relevant literature, three popular water conservation alternatives were chosen, case studies from historic conservation initiatives from the San Antonio Water System (SAWS), rainwater harvesting, and graywater reuse. Water …
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Connecting backyard wildlife habitats in Austin, TX : case study of Wildlife Austin
Urbanization is considered one of the leading threats to biodiversity and wildlife habitat (McKinney 2002; Shochat et al. 2006). Urban environments are humandominated systems, yet they support wildlife habitat and provide meaningful ecological functions. Methods to conserve biodiversity and …
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Development of a pain management policy in and indigent clinic in Galveston, TX
Millions of Americans suffer from nonmalignant chronic pain (NMCP), often with life altering consequences, such as loss of job function and expensive medical bills. Opioid prescription therapy has gained acceptance among medical professionals for the treatment of this pain and a substantial …
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Visceral approaches in planning practices : a study of neighborhood centers in Austin, TX
Bodies are a social construction with expected trajectories based on their physical, social, and economic positions, and planning has often been a tool to control bodies in public space without considering these diverse experiences. Visceral methodologies use embodied practices to collect data …
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GEOCHEMICAL ANALYSIS OF THE EAGLE FORD SHALE IN WEBB AND DIMMIT COUNTIES, TX
<p>The Late Cretaceous Eagle Ford Shale of South Texas is a mixed carbonate–siliciclastic succession that serves as both a prolific hydrocarbon source and reservoir. This study integrates chemostratigraphy, mineralogical analysis, and elemental ratio proxies to reconstruct depositional environments …
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The design and performance of building-scale distributed energy generation in Houston, TX
… for the affordable-housing market of Houston, TX. Energy demand and production modeling techniques were used to inform the design of the prototype, the Zero-Energy Row House (ZEROW), and techniques for cost reduction and simplification of power generation systems were employed in the pursuit of …
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Spatial trends in surface-based carbonaceous aerosol measurements during DISCOVER-AQ in Houston, TX.
… Relevant to Air Quality) in Houston, TX during September 2013. Four ground-based sampling sites were chosen to represent the Houston metropolitan area: primary sites Moody Tower (downtown; urban) and Manvel Croix (southern; suburb) and supplementary sites Conroe (northern; suburb) and …
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Prevalence of Melasma Among Premenopausal Latino Women in Dallas and Fort Worth, TX, USA
BACKGROUND: The prevalence of melasma in Latino women is unknown. OBJECTIVE: The purpose of this study was to develop a valid instrument for determining the presence of melasma in Latino women and to administer this instrument by telephone to premenopausal Latino women living in Dallas-Fort Worth, …
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Prevalence of Melasma Among Premenopausal Latino Women in Dallas and Fort Worth, TX, USA
BACKGROUND: The prevalence of melasma in Latino women is unknown. OBJECTIVE: The purpose of this study was to develop a valid instrument for determining the presence of melasma in Latino women and to administer this instrument by telephone to premenopausal Latino women living in Dallas-Fort Worth, …
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Modelling the Hydrologic Impact of Land Cover on Stormwater Detention Basins in Harris County, TX
<p>Harris County on the upper Gulf Coast in Southeast Texas is susceptible to both riverine and coastal flooding due to intense, short-duration thunderstorms, slow-moving frontal systems, and tropical hurricanes. Low-lying terrain, clay soils with poor drainage, high annual rainfall, and a …
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