Development of a forestry government agency enterprise GIS system: a disconnected editing approach

NASA Astrophysics Data System (ADS)

Zhu, Jin; Barber, Brad L.

2008-10-01

The Texas Forest Service (TFS) has developed a geographic information system (GIS) for use by agency personnel in central Texas for managing oak wilt suppression and other landowner assistance programs. This Enterprise GIS system was designed to support multiple concurrent users accessing shared information resources. The disconnected editing approach was adopted in this system to avoid the overhead of maintaining an active connection between TFS central Texas field offices and headquarters since most field offices are operating with commercially provided Internet service. The GIS system entails maintaining a personal geodatabase on each local field office computer. Spatial data from the field is periodically up-loaded into a central master geodatabase stored in a Microsoft SQL Server at the TFS headquarters in College Station through the ESRI Spatial Database Engine (SDE). This GIS allows users to work off-line when editing data and requires connecting to the central geodatabase only when needed.

Recent Seismicity in Texas and Research Design and Progress of the TexNet-CISR Collaboration

NASA Astrophysics Data System (ADS)

Hennings, P.; Savvaidis, A.; Rathje, E.; Olson, J. E.; DeShon, H. R.; Datta-Gupta, A.; Eichhubl, P.; Nicot, J. P.; Kahlor, L. A.

2017-12-01

The recent increase in the rate of seismicity in Texas has prompted the establishment of an interdisciplinary, interinstitutional collaboration led by the Texas Bureau of Economic Geology which includes the TexNet Seismic Monitoring and Research project as funded by The State of Texas (roughly 2/3rds of our funding) and the industry-funded Center for Integrated Seismicity Research (CISR) (1/3 of funding). TexNet is monitoring and cataloging seismicity across Texas using a new backbone seismic network, investigating site-specific earthquake sequences by deploying temporary seismic monitoring stations, and conducting reservoir modeling studies. CISR expands TexNet research into the interdisciplinary realm to more thoroughly study the factors that contribute to seismicity, characterize the associated hazard and risk, develop strategies for mitigation and management, and develop methods of effective communication for all stakeholders. The TexNet-CISR research portfolio has 6 themes: seismicity monitoring, seismology, geologic and hydrologic description, geomechanics and reservoir modeling, seismic hazard and risk assessment, and seismic risk social science. Twenty+ specific research projects span and connect these themes. We will provide a synopsis of research progress including recent seismicity trends in Texas; Fort Worth Basin integrated studies including geological modeling and fault characterization, fluid injection data syntheses, and reservoir and geomechanical modeling; regional ground shaking characterization and mapping, infrastructure vulnerability assessment; and social science topics of public perception and information seeking behavior.

Leadership Advisory Boards in Texas: Their Perceived Ability and Utilization as the Visioning Body for Program Development

ERIC Educational Resources Information Center

Ripley, Jeff P.; Cummings, Scott R.; Lockett, Landry L.

2012-01-01

The ability of Leadership Advisory Boards within Texas AgriLife Extension Service to function as the primary visioning/needs assessment source is paramount to maintaining the grassroots connection for programs. The study reported here sought to measure the self-perceptions of members' ability to meet the demand associated with this role. The study…

Residential grid-connected photovoltaics adoption in north central Texas: Lessons from the Solarize Plano project

NASA Astrophysics Data System (ADS)

Jack, Katherine G.

Residential Grid-Connected Photovoltaics (GPV) systems hold remarkable promise in their potential to reduce energy use, air pollution, greenhouse gas emissions, and energy costs to consumers, while also providing grid efficiency and demand-side management benefits to utilities. Broader adoption of customer-sited GPV also has the potential to transform the traditional model of electricity generation and delivery. Interest and activity has grown in recent years to promote GPV in north central Texas. This study employs a mixed methods design to better understand the status of residential GPV adoption in the DFW area, and those factors influencing a homeowner's decision of whether or not to install a system. Basic metrics are summarized, including installation numbers, distribution and socio-demographic information for the case study city of Plano, the DFW region, Texas, and the United States. Qualitative interview methods are used to gain an in-depth understanding of the factors influencing adoption for the Solarize Plano case study participants; to evaluate the effectiveness of the Solarize Plano program; and to identify concepts that may be regionally relevant. Recommendations are presented for additional research that may advance GPV adoption in north central Texas.

Bringing smart transport to Texans : ensuring the benefits of a connected and autonomous transport system in Texas--final report.

DOT National Transportation Integrated Search

2016-11-01

Link to appendices is included. : This project develops and demonstrates a variety of smart-transport technologies, policies, and practices for : highways and freeways using connected autonomous vehicles (CAVs), smartphones, roadside equipment, and r...

Development and Testing of a Prototype Connected Vehicle Wrong-Way Driving Detection and Management System

DOT National Transportation Integrated Search

2018-02-01

The primary objective of Phase II was to develop a prototype connected vehicle wrong-way driving detection and management system at the Texas A&M University Respect, Excellence, Leadership, Loyalty, Integrity, Selfless Service (RELLIS) campus. The pu...

Connecting Body and Mind: A Resource Guide to Integrated Health Care in Texas and the United States

ERIC Educational Resources Information Center

Lopez, Molly; Coleman-Beattie, Brenda; Jahnke, Lauren; Sanchez, Katherine

2008-01-01

There is a call across the country and in Texas to improve health care systems through integrated care. Integrated health care is the systematic coordination of physical and behavioral health services. The idea is that physical and behavioral health problems often occur at the same time and that integrating services will provide the best results…

Institute for High Energy Density Science

DOE Office of Scientific and Technical Information (OSTI.GOV)

Wootton, Alan

The project objective was for the Institute of High Energy Density Science (IHEDS) at the University of Texas at Austin to help grow the High Energy Density (HED) science community, by connecting academia with the Z Facility (Z) and associated staff at Sandia National Laboratories (SNL). IHEDS was originally motivated by common interests and complementary capabilities at SNL and the University of Texas System (UTX), in 2008.

Not Just for CTE Teachers

ERIC Educational Resources Information Center

Reese, Susan

2005-01-01

Connecting education and careers through professional development experiences can benefit academic teachers as well as career tech teachers. At the Upper Rio Grande College Tech-Prep Youth Consortium in El Paso, Texas, there is a professional development program that helps academic teachers see the connection between learning and earning. A…

Automated and connected vehicle (AV/CV) test bed to improve transit, bicycle, and pedestrian safety : technical report.

DOT National Transportation Integrated Search

2017-02-01

Crashes involving transit vehicles, bicyclists, and pedestrians are a concern in Texas, especially in urban areas. This research explored the potential of automated and connected vehicle (AV/CV) technology to reduce or eliminate these crashes. The pr...

Connection + Collaboration = Successful Integration of Technology in a Large High School: Formula for Success

ERIC Educational Resources Information Center

Lankau, Louise

2015-01-01

In this article, Summer Creek High School (Harris County, Texas) librarian, Louise Lankau shares a formula for successfully integrating technology via the school library and reaching every department and teacher in a school of 2,500 students and 170 teachers. The challenge is that the teaching staff at Summer Creek increases each year to…

Connected Vehicle Pilot Deployment Program Independent Evaluation: Mobility, Environmental, and Public Agency Efficiency Refined Evaluation Plan - New York City

DOT National Transportation Integrated Search

2018-03-01

The purpose of this report is to provide a refined evaluation plan detailing the approach to be used by the Texas A&M Transportation Institute Connected Vehicle Pilot Deployment Evaluation Team for evaluating the mobility, environmental, and public a...

Travel modeling in an era of connected and automated transportation systems: an investigation in the Dallas-Fort Worth area.

DOT National Transportation Integrated Search

2017-02-01

The North Central Texas Council of Governments (NCTCOG) engaged D-STOP to conduct a planned four-year study to analyze the status and progress of connected/autonomous vehicle (CAV) development, determine what the wide-ranging effects of the technolog...

Methods for Functional Connectivity Analyses

DTIC Science & Technology

2012-12-13

motor , or hand motor function (green, red, or blue shading, respectively). Thus, this work produced the first comprehensive analysis of ECoG...Computer Engineering, University of Texas at El Paso , TX, USA 3Department of Neurology, Albany Medical College, Albany, NY, USA 4Department of Computer...Department of Health, Albany, NY, USA bDepartment of Electrical and Computer Engineering, University of Texas at El Paso , TX, USA cDepartment of Neurology

Divergence among barking frogs (Eleutherodactylus augusti) in the southwestern United States

USGS Publications Warehouse

Goldberg, Caren S.; Sullivan, Brian K.; Malone, John H.; Schwalbe, Cecil R.

2004-01-01

Barking frogs (Eleutherodactylus augusti) are distributed from southern Mexico along the Sierra Madre Occidental into Arizona and the Sierra Madre Oriental into Texas and New Mexico. Barking frogs in Arizona and most of Texas live in rocky areas in oak woodland, while those in New Mexico and far western Texas live in rodent burrows in desertscrub. Barking frogs in each of the three states have distinct coloration and differ in sexually dimorphic characters, female vocalization, and skin toxicity. We analyzed advertisement call variation and conducted a phylogenetic analysis using mitochondrial DNA sequences (ND2 and tRNA regions) for barking frogs from these three states. Advertisement calls of frogs from Arizona were significantly longer in duration, higher in frequency, and had longer duration pulses than those of frogs from either New Mexico or Texas; frogs from these latter two sites were indistinguishable in these call variables. Phylogenetic analysis showed deep divisions among barking frogs from the three states. Differences in call structure, coloration, and mitochondrial DNA sequences strongly suggest that barking frogs in Arizona are reproductively isolated from those in New Mexico and Texas. Our results indicate that either northern populations are connected via gene flow through southern Mexico (i.e., they are subspecies as currently recognized), or represent independent lineages as originally described (i.e., western barking frogs, E. cactorum in AZ, and the eastern barking frogs, E. latrans in NM, TX).

Urban impacts on regional carbonaceous aerosols: case study in central Texas.

PubMed

Barrett, Tate E; Sheesley, Rebecca J

2014-08-01

Rural and background sites provide valuable information on the concentration and optical properties of organic, elemental, and water-soluble organic carbon (OC, EC, and WSOC), which are relevant for understanding the climate forcing potential of regional atmospheric aerosols. To quantify climate- and air quality-relevant characteristics of carbonaceous aerosol in the central United States, a regional background site in central Texas was chosen for long-term measurement. Back trajectory (BT) analysis, ambient OC, EC, and WSOC concentrations and absorption parameters are reported for the first 15 months of a long-term campaign (May 2011-August 2012). BT analysis indicates consistent north-south airflow connecting central Texas to the Central Plains. Central Texas aerosols exhibited seasonal trends with increased fine particulate matter (< 2.5 microm aerodynamic diameter, PM2.5) and OC during the summer (PM2.5 = 10.9 microg m(-3) and OC = 3.0 microg m(-3)) and elevated EC during the winter (0.22 microg m(-3)). When compared to measurements in Dallas and Houston, TX, central Texas OC appears to have mixed urban and rural sources. However central Texas EC appears to be dominated by transport of urban emissions. WSOC averaged 63% of the annual OC, with little seasonal variability in this ratio. To monitor brown carbon (BrC), absorption was measured for the aqueous WSOC extracts. Light absorption coefficients for EC and BrC were highest during summer (EC MAC = 11 m2 g(-1) and BRC MAE365 = 0.15 m2 g(-1)). Results from optical analysis indicate that regional aerosol absorption is mostly due to EC with summertime peaks in BrC attenuation. This study represents the first reported values of WSOC absorption, MAE365, for the central United States. Implications: Background concentration and absorption measurements are essential in determining regional potential radiative forcing due to atmospheric aerosols. Back trajectory, chemical, and optical analysis of PM2.5 was used to determine climatic and air quality implications of urban outflow to a regional receptor site, representative of the central United States. Results indicate that central Texas organic carbon has mixed urban and rural sources, while elemental carbon is controlled by the transport of urban emissions. Analysis of aerosol absorption showed black carbon as the dominant absorber, with less brown carbon absorption than regional studies in California and the southeastern United States.

Developing and Applying a Multi-scale Framework to Study the Relationship between Landscapes and Coastal Waters in the Texas Gulf Coast in a Changing Climate

NASA Astrophysics Data System (ADS)

Yang, Z. L.; McClelland, J. W.; Su, H.; Cai, X.; Lin, P.; Tavakoly, A. A.; Griffin, C. G.; Turner, E.; Maidment, D. R.; Montagna, P.

2014-12-01

This study seeks to improve our understanding of how upland landscapes and coastal waters, which are connected by watersheds, respond to changes in hydrological and biogeochemical cycles resulting from changes in climate, local weather patterns, and land use. This paper will report our progress in the following areas. (1) The Noah-MP land surface model is augmented to include the soil nitrogen leaching and plants fixation and uptake of nitrogen. (2) We have evaluated temperature, precipitation and runoff change (2039-2048 relative to 1989-1998) patterns in Texas under the A2 emission scenario using the North American Regional Climate Change Assessment Program (NARCCAP) product. (3) We have linked a GIS-based river routing model (RAPID) and a GIS-based nitrogen input dataset (TX-ANB). The modeling framework was conducted for total nitrogen (TN) load estimation in the San Antonio and Guadalupe basins. (4) Beginning in July 2011, the Colorado, Guadalupe, San Antonio, and Nueces rivers have been sampled on a monthly basis. Sampling continued until November 2013. We also have established an on-going citizen science sampling program. We have contacted the Lower Colorado River Authority and the Texas Stream Team at Texas State University to solicit participation in our program. (5) We have tested multiple scenarios of nutrient contribution to South Texas bays. We are modeling the behavior of these systems under stress due to climate change such as less overall freshwater inflow, increased inorganic nutrient loading, and more frequent large storms.

Literacy Theory and Research: Analyses from Multiple Paradigms. Proceedings of the Annual Meeting of The National Reading Conference (39th, Austin, Texas, November 28-December 2, 1989).

ERIC Educational Resources Information Center

Zutell, Jerry, Ed.; McCormick, Sandra, Ed.

Reflecting diversified views, this National Reading Conference yearbook contains 45 articles in the field of literacy theory and research. Articles and their authors include: "The Myth of Teaching" (J. V. Hoffman); "Reading-Writing Connections: The Relations among Three Perspectives" (T. Shanahan and R. J. Tierney);…

Teachers' Instructional Practices within Connected Classroom Technology Environments to Support Representational Fluency

ERIC Educational Resources Information Center

Gunpinar, Yasemin; Pape, Stephen

2018-01-01

The purpose of this study was to investigate the ways that teachers use connected classroom technology (CCT) in conjunction with the Texas Instruments Nspire calculator to potentially support achievement on Algebra problems that require translation between representations (i.e., symbolic to graphical). Four Algebra I classrooms that initially…

The Cosmic Connection

Science.gov Websites

The Nuclear Science Division has produced a 25 minute video called The Cosmic Connection. The narrator and author is Tim Middleton, a teacher from Austin, Texas. This video describes cosmic rays and and Mount Diablo are shown. The video is suitable for grades 6 - 12. It can be found at http

Climate Change Impacts on Texas Water: A White Paper Assessment of the Past, Present and Future and Recommendations for Action

DOE Office of Scientific and Technical Information (OSTI.GOV)

Banner, Jay L.; Jackson, Charles S.; Yang, Zong-Liang

2010-09-01

Texas comprises the eastern portion of the Southwest region, where the convergence of climatological and geopolitical forces has the potential to put extreme stress on water resources. Geologic records indicate that Texas experienced large climate changes on millennial time scales in the past, and over the last thousand years, tree-ring records indicate that there were significant periods of drought in Texas. These droughts were of longer duration than the 1950s 'drought of record' that is commonly used in planning, and they occurred independently of human-induced global climate change. Although there has been a negligible net temperature increase in Texas overmore » the past century, temperatures have increased more significantly over the past three decades. Under essentially all climate model projections, Texas is susceptible to significant climate change in the future. Most projections for the 21st century show that with increasing atmospheric greenhouse gas concentrations, there will be an increase in temperatures across Texas and a shift to a more arid average climate. Studies agree that Texas will likely become significantly warmer and drier, yet the magnitude, timing, and regional distribution of these changes are uncertain. There is a large uncertainty in the projected changes in precipitation for Texas for the 21st century. In contrast, the more robust projected increase in temperature with its effect on evaporation, which is a dominant component in the region's hydrologic cycle, is consistent with model projections of frequent and extended droughts throughout the state. For these reasons, we recommend that Texas invest resources to investigate and anticipate the impacts of climate change on Texas water resources, with the goal of providing data to inform resource planning. This investment should support development of (1) research programs that provide policy-relevant science; (2) education programs to engage future researchers and policy-makers; and (3) connections between policy-makers, scientists, water resource managers, and other stakeholders. It is proposed that these goals may be achieved through the establishment of a Texas Climate Consortium, consisting of representatives from academia, industry, government agencies, water authorities, and other stakeholders. The mission of this consortium would be to develop the capacity to provide decision makers with the information needed to develop adaptation strategies in the face of future climate change and uncertainty.« less

Cancer control needs of 2-1-1 callers in Missouri, North Carolina, Texas, and Washington.

PubMed

Purnell, Jason Q; Kreuter, Matthew W; Eddens, Katherine S; Ribisl, Kurt M; Hannon, Peggy; Williams, Rebecca S; Fernandez, Maria E; Jobe, David; Gemmel, Susan; Morris, Marti; Fagin, Debbie

2012-05-01

Innovative interventions are needed to connect underserved populations to cancer control services. With data from Missouri, North Carolina, Texas, and Washington this study a) estimated the cancer control needs of callers to 2-1-1, an information and referral system used by underserved populations, b) compared rates of need with state and national data, and c) examined receptiveness to needed referrals. From October 2009 to March 2010 callers' (N=1,408) cancer control needs were assessed in six areas: breast, cervical, and colorectal cancer screening, HPV vaccination, smoking, and smoke-free homes using Behavioral Risk Factor Surveillance System (BRFSS) survey items. Standardized estimates were compared with state and national rates. Nearly 70% of the sample had at least one cancer control need. Needs were greater for 2-1-1 callers than for state and national rates, and callers were receptive to referrals. 2-1-1 could be a key partner in efforts to reduce cancer disparities.

NAMI

MedlinePlus

... South Carolina South Dakota Tennessee Texas Utah Vermont Virgin Islands Virginia Washington West Virginia Wisconsin Wyoming CALL ... Connection NAMI Ending the Silence NAMI Family Support Group NAMI Family-to-Family NAMI Homefront NAMI In ...

Proceedings of the Second Joint Technology Workshop on Neural Networks and Fuzzy Logic, volume 2

NASA Technical Reports Server (NTRS)

Lea, Robert N. (Editor); Villarreal, James A. (Editor)

1991-01-01

Documented here are papers presented at the Neural Networks and Fuzzy Logic Workshop sponsored by NASA and the University of Texas, Houston. Topics addressed included adaptive systems, learning algorithms, network architectures, vision, robotics, neurobiological connections, speech recognition and synthesis, fuzzy set theory and application, control and dynamics processing, space applications, fuzzy logic and neural network computers, approximate reasoning, and multiobject decision making.

Blogging in support of health information outreach.

PubMed

Sapp, Lara; Cogdill, Keith

2010-07-01

Social media technologies are transforming the way librarians are collaborating, creating, and disseminating information. This article discusses how librarians at the University of Texas Health Science Center at San Antonio created a blog to support their health information outreach activities. Launched in 2007, the Staying Well Connected blog was established with the goal of promoting access to biomedical and health information for consumers and health professionals in the South Texas region. Postings highlight relevant health news, conferences, funding opportunities, and outreach events.

The relationship between future orientation and street substance use among Texas alternative school students.

PubMed

Peters, R J; Tortolero, Susan R; Johnson, Regina Jones; Addy, Robert C; Markham, Christine M; Escobar-Chaves, S Liliana; Lewis, Holly; Yacoubian, George S

2005-01-01

Self-reported substance use data were collected from 963 alternative school students in grades 7-12 who were surveyed through the Safer Choices 2 study in Houston, Texas. Data were collected between October 2000 and March 2001. Logistic regression analyses indicated that lower levels of future orientation was significantly associated (OR = 0.88, 95% CI = 0.81-0.97) with thirty-day substance use after controlling for age and gender. In addition, lower levels of future orientation was found to have a significant association with students' lifetime substance use (OR = 0.93, 95% CI = 0.87-.99) after controlling for age, race, and gender. While the relationships tested in this study are exploratory, they provide evidence for an important connection between future orientation and substance use among adolescents attending alternative schools.

High Frequency and Multi-parameter Observation of Land-Sea Connection at the Aransas Pass Tidal Inlet, South Texas in Summer 2008

NASA Astrophysics Data System (ADS)

Min, D.

2008-12-01

Understanding the nature of water exchange and material transport processes at tidal inlets is critical in improving our knowledge of land-sea connection and exchange processes. High-frequency multi-parameter water property measurement was conducted over a month period during mid-June to mid-July in 2008 at the UT Marine Science Institute pier at Port Aransas, Texas throughout 12-m water column. The pier is at the Aransas Pass tidal inlet, which is a major water and property exchange pathway in South Texas between several local bays and the Gulf of Mexico. Unlike the summer 2007 when a large-scale freshwater discharge event occurred, the summer 2008 during the observation period was relatively dry in general. Offshore influence was more pronounced this year than 2007 with multiple days of higher salinity water (higher than 36 psu) dominating over tidal cycles. The offshore influence was also marked by lower oxygen and chlorophyll concentrations. The lower oxygen content water with higher salinity seems to be connected to low-oxygen bottom water on near shore shelf area. Additional instrument mooring data during hurricane Dolly will also be presented along with the current meter and tide gauge information. Comparison of the data with that observed from nearby Mission-Aransas National Estuarine Research Reserve SWMP stations will be presented as well. Continuous water column measurements at a local inlet show a potential to quantify water property flux and to detect episodic events in the coastal environment.

Impacts of Central American Fires on Ozone Air Quality in Texas

NASA Astrophysics Data System (ADS)

Wang, S. C.; Wang, Y.; Lei, R.; Talbot, R. W.

2016-12-01

Background ozone represents the portion of ozone level in one day that cannot be reduced by local emission controls. One of the important factors causing high background ozone events is wildfires. Satellite observations have documented frequent transport of wildfire smoke from Mexico and Central America to the southern US, particularly Texas, causing haze and exceedance of fine particle matters. However, the impact of those fires on background ozone in Texas is poorly understood. In this study, the effects of the Central America fire emissions in spring (Apr-May) from 2000 to 2013 on high background ozone events in Texas are investigated and quantified. We first examine through back trajectory analysis if any high background ozone days in cities of Texas such as Houston can be traced back to fire events in Central America. The GEOS-Chem global chemical transport model and its nested-grid version over North America are used to simulate the periods of the selected cases studies of Central American fires. Long-large transport of gaseous emissions (NOx, VOCs, and CO) from Central American fires are simulated and background ozone concentrations variations in Texas region due to those fire events are also quantified through the difference in model results with and without fire emissions in Central America. Finally, this study connects those fires and high background ozone events, and also quantifies the contribution of fire emissions from Central America on Texas ozone air quality.

Improving intermodal connectivity in rural areas to enhance transportation efficiency : a case study.

DOT National Transportation Integrated Search

2011-05-01

Congested roadways in Texas metropolitan centers are important arteries for transporting : agricultural commodities into domestic and international markets. Truck transportation of these : commodities contributes to the observed congestion and del...

Guidelines on CV networking information flow optimization for Texas.

DOT National Transportation Integrated Search

2017-03-01

Recognizing the fundamental role of information flow in future transportation applications, the research team investigated the quality and security of information flow in the connected vehicle (CV) environment. The research team identified key challe...

Developing a methodology for projecting intercity commuting.

DOT National Transportation Integrated Search

2015-12-01

Texas agencies are investigating passenger rail options in several corridors connecting people : between the states major cities. Popular thinking is that there is commuter travel between a : number of these markets. In specific, Austin to Houston...

Deep Radiostratigraphy of the East Antarctic Plateau: Connecting the Dome C and Vostok Ice Core Sites

NASA Technical Reports Server (NTRS)

Cavitte, Marie G. P.; Blankenship, Donald D.; Young, Duncan A.; Schroeder, Dustin M.; Parrenin, Frederic; Lemeur, Emmanuel; Macgregor, Joseph A.; Siegert, Martin J.

2016-01-01

Several airborne radar-sounding surveys are used to trace internal reflections around the European Project for Ice Coring in Antarctica Dome C and Vostok ice core sites. Thirteen reflections, spanning the last two glacial cycles, are traced within 200 km of Dome C, a promising region for million-year-old ice, using the University of Texas Institute for Geophysics High-Capacity Radar Sounder. This provides a dated stratigraphy to 2318 m depth at Dome C. Reflection age uncertainties are calculated from the radar range precision and signal-to-noise ratio of the internal reflections. The radar stratigraphy matches well with the Multichannel Coherent Radar Depth Sounder (MCoRDS) radar stratigraphy obtained independently. We show that radar sounding enables the extension of ice core ages through the ice sheet with an additional radar-related age uncertainty of approximately 1/3-1/2 that of the ice cores. Reflections are extended along the Byrd-Totten Glacier divide, using University of Texas/Technical University of Denmark and MCoRDS surveys. However, core-to-core connection is impeded by pervasive aeolian terranes, and Lake Vostok's influence on reflection geometry. Poor radar connection of the two ice cores is attributed to these effects and suboptimal survey design in affected areas. We demonstrate that, while ice sheet internal radar reflections are generally isochronal and can be mapped over large distances, careful survey planning is necessary to extend ice core chronologies to distant regions of the East Antarctic ice sheet.

PROGRESSIVE COLLAPSE TESTING OF RELOCATABLE TROOP BARRACKS

DTIC Science & Technology

2017-06-02

sight at many U.S. and coalition bases worldwide. Cost effective, readily available , and robust, CONEX containers can be stacked and connected together...three stories high constructed with CONEX containers in a 3 × 3 × 2 grid as shown in Figure 3. The column loss locations investigated are shown in...Lackland Air Force Base, Texas available to the general public, including foreign AFCEC Public Affairs Office at Joint Base San AFCEC-CX-TY-TR-2017-0018

Proceedings of the Intelligent Tutoring Systems Research Forum (2nd) Held in San Antonio, Texas on 6-7 April 1989

DTIC Science & Technology

1990-04-01

REFERENCES Carbonell, J.R. (1970). A] in CAI: An artifcial intelligence approach to computer-assisted instruction. IEEE Transactions on Man-Machine Systems...of intelligent systems use outcome data of any sort (Anderson, in press, is an exception). Other designers describe system goals for learners and then...5601 90 o9 3007 NOTICE When Government drawings, specifications, or other data are used for any purpose other than in connection with a definitely

DOE Office of Scientific and Technical Information (OSTI.GOV)

none,

This case study describes a DOE Zero Energy Ready Home in Houston, Texas, that scored HERS 39 without PV and HERS 29 with PV. This 5,947 ft2 custom home has 11.5-inch ICF walls. The attic is insulated along the roof line with 5 to 7 inches of open-cell spray foam. Most of the home's drinking water is supplied by a 11,500-gallon rainwater cistern. Hurricane strapping connects the roof to the walls. The triple-pane windows are impact resistant. The foundation is a raised slab.

Behavior of reinforced concrete pier caps under concentrated bearing loads.

DOT National Transportation Integrated Search

1995-02-01

At congested highway interchanges, the Texas Department of Transportation (TxDOT) uses narrow concrete piers and : shallow depth steel cap girders. Research Project ()"1302 is concerned with the connection detail between these two : elements. This re...

Creation of impacTX : improved mobility plan for advancing connected transportation.

DOT National Transportation Integrated Search

2017-03-01

The state is at a pivotal moment in transportation, where the rate of population growth, infrastructure : deterioration, and congestion are outpacing Texass ability to provide quality service. This document introduces : the Texas Technology Task F...

Regional-scale impact of storm surges on groundwaters of Texas, Florida and Puerto Rico after 2017 hurricanes Harvey, Irma, Jose, Maria

NASA Astrophysics Data System (ADS)

Sellier, W. H.; Dürr, H. H.

2017-12-01

Hurricanes and related storm surges have devastating effects on near-shore infrastructure and above-ground installations. They also heavily impact groundwater resources, with potentially millions of people dependant on these resources as a freshwater source. Destructions of casings and direct incursions of saline and/or polluted waters have been widely observed. It is uncertain how extensive the effects are on underground water systems, especially in limestone karst areas such as Florida and Puerto Rico. Here, we report regional-scale water level changes in groundwater systems of Texas, Florida and Puerto Rico for the 2017 Hurricanes Harvey, Irma, Jose and Maria. We collected regional scale data from the USGS Waterdata portal. Puerto Rico shows the strongest increase in groundwater levels in wells during Hurricane Maria, with less reaction for the preceding storms Irma and Jose. Increases in water levels range from 0.5 to 11m, with maximum storm surges in Puerto Rico around 3m. These wells are located throughout Puerto Rico, on the coast and inland. In Florida, most wells that show a response during Hurricane Irma are located in the Miami region. Wells located on the west coast show smaller responses with the exception of one well located directly on Hurricane Irma's track. These wells show an increase of 0.2 to 1.7m. In Texas, wells located in proximity to Hurricane Harvey's track show an increase in water level. The effect of groundwater level increases is not limited to the Texas coast, but inland as well. An increase between 0.03 and 2.9m is seen. Storm surges for both Florida and Texas have ranged from 1.8-3.7m maximum. We discuss the findings in the context of local and regional geology and hydrogeology (presence of connected aquifer systems, faulting, presence of carbonate/karst systems etc.).

A chronicle of organochlorine contamination in Clear Creek, Galveston and Harris Counties, Texas, 1960-2002, as recorded in sediment cores

USGS Publications Warehouse

Mahler, Barbara J.; Van Metre, Peter

2003-01-01

Clear Creek flows through the Texas Coastal Plain from its headwaters southeast of Houston, Texas, to Clear Lake, which empties into Galveston Bay. Segments of Clear Creek were on the State of Texas 303(d) list for 1998, 1999, and 2000 as a result of a fish consumption advisory issued by the Texas Department of Health. One of the contaminants for which the fish consumption advisory was issued is the organochlorine pesticide chlordane. Chlordane is a hydrophobic (“waterfearing”) contaminant; that is, it adsorbs to sediment at concentrations much greater than those found in water. The study described here sought to answer three questions:Does chlordane occur in Clear Creek sediments at present?Is there current loading of chlordane to Clear Creek?How has occurrence of chlordane in Clear Creek changed over time?To answer these questions, the U.S. Geological Survey (USGS), in cooperation with the U.S. Environmental Protection Agency (USEPA), collected and analyzed sediment cores from Clear Creek (fig. 1). Sediment cores sometimes can be used to reconstruct historical trends in concentrations of hydrophobic contaminants (Eisenreich and others, 1989; Van Metre and others, 1997). Cores were collected from five ponds connected to Clear Creek but out of the main channel (fig. 1). Cesium-137 (137Cs) was analyzed in the cores to determine if the sediments in the cores were undisturbed and if the cores reached sediment predating 1964. The two cores that appeared most undisturbed on the basis of 137Cs profiles (see sidebar, p. 2) were further subsampled and additional samples analyzed for 137Cs, organic carbon, selected organochlorine pesticides (including chlordane), and total polychlorinated biphenyls (PCB).

Making Real Life Connections and Engaging High School Students as They Become Climate Detectives using data obtained through JOIDES Resolution Expedition 341

NASA Astrophysics Data System (ADS)

Chegwidden, D.; Mote, A. S.; Manley, J.; Ledley, T. S.; Haddad, N.; Ellins, K.; Lynds, S. E.

2016-02-01

Texas is a state that values and supports an Earth Science curriculum, and as an experienced educator in Texas, I find it crucial to educate my students about the various Ocean Science careers that exist and also be able to use the valuable data that is obtained in a core sample from the ocean floor. "Climate Detective" is an EarthLabs module that is supported by TERC and International Ocean Discovery Program (IODP) Expedition 341. This module contains hands-on activities, many opportunities to interpret actual data from a core sample, and collaborative team skills to solve a problem. Through the module, students are able to make real connections with scientists when they understand various roles aboard the JOIDES Resolution. Students can also visually experience real-time research via live video streaming within the research vessel. In my classroom, the use of the "Climate Detective" not only establishes a beneficial relationship between teacher and marine scientists, but such access to the data also helps enhance the climate-related concepts and explanatory procedures involved in obtaining reports. Data is applied to a challenge question for all student groups to answer at the end of the module. This Project-based learning module emphasizes different forms of evidence and requires that learners apply different inquiry approaches to build the knowledge each one needs to acquire, as they become climate-literate citizens. My involvement with the EarthLabs project has strengthened my overall knowledge and confidence to teach about Earth's systems and climate change. In addition, this experience has led me to become an advocate who promotes vigorous classroom discussion among my students; additionally, I am encouraged to collaborate with other educators through the delivery of professional development across the state of Texas. Regularly, I connect with scientists in my classroom and such connection truly enriches not only my personal knowledge, but also provides a foundational understanding for my students.

A Problem with STEM

ERIC Educational Resources Information Center

Marder, Michael

2013-01-01

Striking differences between physics and biology have important implications for interdisciplinary science, technology, engineering, and mathematics (STEM) education. The author is a physicist with interdisciplinary connections. The research group in which he works, the Center for Nonlinear Dynamics at the University of Texas at Austin, is…

Regulatory and legal review of automated and connected truck platooning technology.

DOT National Transportation Integrated Search

2017-05-01

Commercial truck platooning is a relatively novel concept in Texas and around the country. This white paper : presents the results of a review of state and federal code to identify regulatory and legislative hurdles that : may delay or deter platooni...

Transportation planning implications of automated/connected vehicles on Texas highways : project summary.

DOT National Transportation Integrated Search

2017-01-01

Through outreach to stakeholders during the workshops, researchers found that there is a need to be able to explain AV/CV technology and its impacts on long-range transportation plans. Given that the future is uncertain, planners either choose to ign...

Observing the Texas Coast

NASA Astrophysics Data System (ADS)

Knap, A. H.; Chapman, P.; DiMarco, S. F.; Walpert, J.; Guinasso, N. L., Jr.; Whilden, K.

2016-02-01

The Gulf of Mexico (GOM), sometimes referred to as the western Mediterranean, is a dynamic and interesting body for study with diverse uses and needs from a wide range of communities. Environmental issues are similar to many other semi-closed basins and the main ones, nutrient and chemical discharge, land run-off and physical currents, as well as oil spills and the many natural seeps creates many issues such as eutrophication, an annual hypoxic zone, Harmful Algal blooms, ocean acidification and oil blowouts to name a few. The Texas Automated Buoy System is constituted of 8 real time coastal buoys operated by the Geochemical and Environmental Research Group. Through a JIP, 2 additional buoys were added at the Flower Garden Banks. to support decision-making should there be a spill. In addition a numerical circulation modeling group at Texas A&M University Oceanography Department was also funded to connect the data from the buoys to a predictive model also funded by TGLO. This observing system has proved its worth over the years as spills have occurred which have been tracked for rapid and effective coastal protection. Recently, other instrumentation has been developed to more holistically study the Gulf of Mexico and particularly the Texas Coast. Eight 5-Hz coastal radars spaced approximated 80 km along the coast are being installed from South Padre Island to the Sabine. Autonomous Surface Vehicles (Autonaut and Liquid Robotics Wave Gliders) will complement the buoy network and coastal radars by establishing a series of transects that will transit through out the observational footprint. The first data emerging from this integration will be presented.

75 FR 21678 - STP Nuclear Operating Company South Texas Project, Units 1 and 2 Environmental Assessment and...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-26

... Company South Texas Project, Units 1 and 2 Environmental Assessment and Finding of No Significant Impact... South Texas Project (STP), Units 1 and 2, respectively, located in Matagorda County, Texas. In... 1 and 2, from some of the requirements of 10 CFR Part 26, ``Fitness for Duty Rule.'' Specifically...

Promoting seismology education through collaboration between university research scientists and school teachers

NASA Astrophysics Data System (ADS)

Brunt, M. R.; Ellins, K. K.; Boyd, D.; Mote, A. S.; Pulliam, J.; Frohlich, C. A.

2012-12-01

Participation in the NSF-sponsored Texas Earth and Space Science (TXESS) Revolution teacher professional development project paved the way for several teachers to receive educational seismometers and join the IRIS Seismograph in Schools program. This, in turn, has led to secondary school teachers working with university seismologists on research projects. Examples are the NSF-EarthScope SIEDCAR (Seismic Investigation of Edge Driven Convection Associated with the Rio Grande Rift) project; field studies to compile felt-reports for Texas earthquakes, some which may have been induced by human activities; and a seismic study of the Texas Gulf Coast to investigate ocean-continent transition processes along a passive margin. Such collaborations are mutually beneficial in nature. They help scientists to accomplish their research objectives, involve teachers and their students in the authentic, inquiry-based science, promote public awareness of such projects, and open the doors to advancement opportunities for those teachers involved. In some cases, bringing together research scientists and teachers results in collaborations that produce publishable research. In order to effectively integrate seismology research into 7-12 grade education, one of us (Brunt) established the Eagle Pass Junior High Seismology Team in connection with IRIS Seismograph in Schools, station EPTX (AS-1 seismograph), to teach students about earthquakes using authentic real-time data. The concept has sparked interest among other secondary teachers, leading to the creation of two similarly organized seismology teams: WPTX (Boyd, Williams Preparatory School, Dallas) and THTX (Mote, Ann Richards School for Young Women Leaders, Austin). Although the educational seismometers are basic instruments, they are effective educational tools. Seismographs in schools offer students opportunities to learn how earthquakes are recorded and how modern seismometers work, to collect and interpret seismic data, and to experiment with ground shaking. Recognizing this value, researchers in Texas have proposed to create, maintain and promote a Texas Educational Seismic Network (TESN) as a legacy of the NSF-funded EarthScope program. If funding is obtained, 15 educational seismometers will be added to the existing network of 12 to include more university and two-year college (2YC) faculty, and secondary teachers as operators. University operators would partner with and support nearby secondary and 2YC operators.

What's Hot: Texas and the Nation

ERIC Educational Resources Information Center

Cassidy, Jack; Ortlieb, Evan; Grote-Garcia, Stephanie

2016-01-01

For two decades the International Literacy Association (ILA) has published the "What's Hot, What's Not in Literacy Survey." In the last five years, the hottest topics featured on the lists have largely been connected to the English Language Arts Common Core State Standards (ELA CCSS)--a publication produced by the National Governors…

76 FR 63915 - DCP Midstream, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-10-14

... application pursuant to Section 7(c) of the Natural Gas Act and Part 157 of the Commission's Regulations, for... diameter pipeline (the LaSalle Residue Line) connecting DCP's new non-jurisdictional natural gas processing... non-jurisdictional gas gathering company having facilities in Texas, Oklahoma, New Mexico, Louisiana...

Female Superintendents' Longevity: Their Experiences

ERIC Educational Resources Information Center

Sampson, Pauline M.

2018-01-01

This paper describes a qualitative research study of the experiences of Texas female superintendents with longevity. Specifically, five superintendents with tenure of at least six years in one school district were interviewed to hear their voices. Findings show that a strong working relationship with their boards, a solid connection with their…

Distance Learning Partnerships for Underserved Learners.

ERIC Educational Resources Information Center

Chavkin, Nancy Feyl; And Others

1994-01-01

Describes a partnership that was formed to develop a fiber optic interactive network and its interface with the development of algebra curriculum and social services in the PATH (Partnership for Access to Higher) Mathematics project in Texas. Equipment connections, costs, and classroom layout are described; and social work components are…

Making Connections: After the Factories Revisited.

ERIC Educational Resources Information Center

Rosenfeld, Stuart A.; Bergman, Edward M.

This analysis of employment patterns in the American South extends a 1985 report, "After the Factories: Changing Employment Patterns in the Rural South," which was based on the years between 1977-1982. The 1985 report included Texas, but this analysis includes only the 12 Southern Growth Policies Board (SGPB) member states. This new…

BIOGEOCHEMICAL AND METABOLIC RESPONSES TO THE FLOOD PULSE IN A SEMIARID FLOODPLAIN

EPA Science Inventory

This paper describes a research project on the Rio Grande River, a large river system draining significant areas of Colorado, New Mexico, Texas, and Northern Mexico. The goal of the research was to evaluate the role of spring floods in connecting large rivers to their riparian z...

Moving Forward: Common Sense Policies to Promote Prosperity for Working Texans

ERIC Educational Resources Information Center

Baylor, Don, Jr.

2006-01-01

This report proposes several distinct--yet interrelated--policy opportunities that can move more Texans into the middle class. These proposals blend greater state-level investments with common sense policy changes to increase economic well-being for working Texans. While Texas policy makers have recognized the connection between workforce…

Making a Case for Technology in Academia

ERIC Educational Resources Information Center

Dodds, Kathrin; Callender, Donell; Henry, Cynthia

2014-01-01

Interested in connecting users with the latest resources aimed at advancing intellectual inquiry and discovery, researchers from Texas Tech University Libraries decided to embark on a study to explore the practicality of the latest technology, the iPad, within the varying functions of academia. Using an online survey and focus groups, the…

Research to Practice Connections

ERIC Educational Resources Information Center

Patterson, Margaret Becker

2016-01-01

This article describes outcomes of group discussion sessions that took place as part of the Commission on Adult Basic Education April 2016 conference in Dallas, Texas. Researchers and practitioners in adult education were the primary attendees of the conference. Session topics and points of discussion in this paper include: the challenge of the…

Authentic Learning Experiences for Educators through Summer Internships: Revising the DIG Texas Instructional Blueprints

NASA Astrophysics Data System (ADS)

Martinez, A. O.; Bohls-Graham, E.; Jacobs, B. E.; Ellins, K. K.

2014-12-01

Texas teachers have expressed a need for engaging activities for use in high school Earth science courses. With funding from the NSF, geoscience and education faculty from different institutions around the state collaborated with ten Earth science teachers to create five online Earth science instructional blueprints. The work is part of the DIG (Diversity and Innovation for Geosciences) Texas Instructional Blueprint project. A blueprint stitches together nine units for a yearlong Earth science course (scope and sequence). Each unit covers three weeks of teaching and contains lectures, readings, visualizations, lab investigations, learning activities, and other educational materials from credible sources, which are aligned with Texas state science standards for Earth and Space Science and the Earth Science Literacy Principles. Taken together, the collection of activities address the Next Generation Science Standards (NGSS). During summer 2014, three minority-serving secondary teachers completed a six-week internship at The University of Texas Institute for Geophysics (UTIG). As DIG Texas Education Interns, we organized and revised the content of the units, created scaffolding notes, and built blueprints by selecting groups of nine units from the project's current collection of twenty-one units. Because fieldwork is an important element of geoscience learning, we integrated virtual field trips into each unit. We (1) gained expertise in selecting high quality activities that directly correlate with state standards and address the Earth Science Literacy Principles; (2) developed a keen awareness of the value of the NGSS; (3) learned how to navigate through the NGSS website to track the relationships between the Science and Engineering Practices, Disciplinary Core Ideas, and Crosscutting Concepts for Earth science, as well as connections to other disciplines in the same grade level. Collaborating with other secondary Earth science teachers introduced each of us to new teaching practices, allowing us to build relationships that we expect to last for many years. UTIG researchers mentored and introduced us to their research and methodology. In addition, they helped us find high quality activities for the units. In turn, we shared our knowledge of pedagogy and classroom expertise with them.

Concurrent increases in wet and dry extremes projected in Texas and combined effects on groundwater

NASA Astrophysics Data System (ADS)

Yoon, Jin-Ho; Wang, S.-Y. Simon; Lo, Min-Hui; Wu, Wen-Ying

2018-05-01

The US state of Texas has experienced consecutive flooding events since spring 2015 with devastating consequences, yet these happened only a few years after the record drought of 2011. Identifying the effect of climate variability on regional water cycle extremes, such as the predicted occurrence of La Niña in winter 2017–2018 and its association with drought in Texas, remains a challenge. The present analyses use large-ensemble simulations to project the future of water cycle extremes in Texas and assess their connection with the changing El Niño–Southern Oscillation (ENSO) teleconnection under global warming. Large-ensemble simulations indicate that both intense drought and excessive precipitation are projected to increase towards the middle of the 21st century, associated with a strengthened effect from ENSO. Despite the precipitation increase projected for the southern Great Plains, groundwater storage is likely to decrease in the long run with diminishing groundwater recharge; this is due to the concurrent increases and strengthening in drought offsetting the effect of added rains. This projection provides implications to short-term climate anomaly in the face of the La Niña and to long-term water resources planning.

Dual-Credit/Dual-Enrollment Coursework and Long-Term College Success in Texas. Issue Brief

ERIC Educational Resources Information Center

Radunzel, Justine; Noble, Julie; Wheeler, Sue

2014-01-01

This study was a cooperative effort of the Texas-ACT College Success Research Consortium, a research partnership between ACT and the following Texas four-year postsecondary institutions: (1) The University of Texas at Austin; (2) Texas A&M University at College Station; (3) Texas A&M University at Commerce; and (4) University of Texas--Pan…

33 CFR 165.804 - Snake Island, Texas City, Texas; mooring and fleeting of vessels-safety zone.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 2 2011-07-01 2011-07-01 false Snake Island, Texas City, Texas... Guard District § 165.804 Snake Island, Texas City, Texas; mooring and fleeting of vessels—safety zone... Turning Basin west of Snake Island; (3) The area of Texas City Channel from the north end of the Turning...

33 CFR 165.804 - Snake Island, Texas City, Texas; mooring and fleeting of vessels-safety zone.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Snake Island, Texas City, Texas... Guard District § 165.804 Snake Island, Texas City, Texas; mooring and fleeting of vessels—safety zone... Turning Basin west of Snake Island; (3) The area of Texas City Channel from the north end of the Turning...

Hierarchical Fuzzy Control Applied to Parallel Connected UPS Inverters Using Average Current Sharing Scheme

NASA Astrophysics Data System (ADS)

Singh, Santosh Kumar; Ghatak Choudhuri, Sumit

2018-05-01

Parallel connection of UPS inverters to enhance power rating is a widely accepted practice. Inter-modular circulating currents appear when multiple inverter modules are connected in parallel to supply variable critical load. Interfacing of modules henceforth requires an intensive design, using proper control strategy. The potentiality of human intuitive Fuzzy Logic (FL) control with imprecise system model is well known and thus can be utilised in parallel-connected UPS systems. Conventional FL controller is computational intensive, especially with higher number of input variables. This paper proposes application of Hierarchical-Fuzzy Logic control for parallel connected Multi-modular inverters system for reduced computational burden on the processor for a given switching frequency. Simulated results in MATLAB environment and experimental verification using Texas TMS320F2812 DSP are included to demonstrate feasibility of the proposed control scheme.

Proceedings of the Third International Workshop on Neural Networks and Fuzzy Logic, volume 2

NASA Technical Reports Server (NTRS)

Culbert, Christopher J. (Editor)

1993-01-01

Papers presented at the Neural Networks and Fuzzy Logic Workshop sponsored by the National Aeronautics and Space Administration and cosponsored by the University of Houston, Clear Lake, held 1-3 Jun. 1992 at the Lyndon B. Johnson Space Center in Houston, Texas are included. During the three days approximately 50 papers were presented. Technical topics addressed included adaptive systems; learning algorithms; network architectures; vision; robotics; neurobiological connections; speech recognition and synthesis; fuzzy set theory and application, control and dynamics processing; space applications; fuzzy logic and neural network computers; approximate reasoning; and multiobject decision making.

Case Study: Austin Interfaith. Strong Neighborhoods, Strong Schools. The Indicators Project on Education Organizing.

ERIC Educational Resources Information Center

Simon, Elaine; Gold, Eva; Brown, Chris

This report describes Austin, Texas' Austin Interfaith, which connects community institutions that can support families (e.g., schools, congregations, and civic organization) and builds the capacity of family members to participate fully in the economic system. Viewing schools as key neighborhood institutions, Austin Interfaith works directly with…

Hope for High Risk Infants and Their Families: A Glimpse at Three Demonstration Projects.

ERIC Educational Resources Information Center

Keeling, Maud; And Others

The pamphlet describes three Hogg Foundation-funded Texas programs (one exclusively hospital-based, one hospital-based with extensive linkages to community resources, and one community-based) which serve predominantly high-risk, low-income Mexican American families. First described are social work services connected with the Driscoll Foundation…

Land-Grant Extension as a Global Endeavor: Connecting Knowledge and International Development

ERIC Educational Resources Information Center

Collins, Christopher S.

2012-01-01

Two land-grant institutions, Michigan State University (MSU) and Texas A&M University (TAMU) used funding from the United States Agency for International Development (USAID) to partner with the National University of Rwanda (NUR) to support the agriculture faculty in Rwanda following the 1994 genocide. In addition, the three institutions…

Evaluation of Cation Hydrolysis Schemes with a Pocket Calculator.

ERIC Educational Resources Information Center

Clare, Brian W.

1979-01-01

Described is the use of two models of pocket calculators. The Hewlett-Packard HP67 and the Texas Instruments TI59, to solve problems arising in connection with ionic equilibria in solution. A three-parameter regression program is described and listed as a specific example, the hydrolysis of hexavalent uranium, is provided. (BT)

Altitude and configuration of the 1980 water table in the High Plains regional aquifer, northwestern Oklahoma

USGS Publications Warehouse

Havens, John S.

1982-01-01

The High Plains aquifer in Oklahoma is part of a regional aquifer system extending from South Dakota on the north through Wyoming, Colorado Nebraska Kansas, and Oklahoma to Texas and New Mexico on the south (index map) . The principal aquifer, the Ogallala Formation of Tertiary age, is hydraulically connected with other unconsolidated . deposits, principally of Quaternary age . Alluvium and terrace deposits in hydrologic continuity with the Qgallala are included in the High Plains aquifer in Oklahoma. Parts of the underlying bedrock also are hydraulically connected with the Ogallala. The High Plains aquifer in Oklahoma has been eroded on the west, exposing underlying rocks of Cretaceous age, and on the east, exposing rocks of Permian age.During 1978, the U.S. Geological Survey began a 5-year study of the High Plains regional aquifer system to provide hydrologic information for evaluation of the effects of long-term development of the aquifer and to develop computer models for prediction of aquifer response to alternative changes in ground-water management (Weeks, 1978). This report is one of a series presenting hydrologic information of the High Plains aquifer in Oklahoma. The altitude and configuration of the water table are shown for the eastern area, consisting of Harper, Ellis, Woodward, Dewey, and Roger Mills Counties (sheet 1), and for the Panhandle area, consisting of Cimarron, Texas, and Beaver Counties (sheet 2). Water levels were measured in January, February, and March 1980 by the Oklahoma Water Resources Board.

Beach Geomorphology and Kemp's Ridley (Lepidochelys kempii) Nest Site Selection along Padre Island, Texas, USA

NASA Astrophysics Data System (ADS)

Culver, M.; Gibeaut, J. C.; Shaver, D. J.; Tissot, P.; Starek, M. J.

2017-12-01

The Kemp's ridley sea turtle (Lepidochelys kempii) is the most endangered sea turtle in the world, largely due to the limited geographic range of its nesting habitat. In the U.S., the majority of nesting occurs along Padre Island National Seashore (PAIS) in Texas. There has been limited research regarding the connection between beach geomorphology and Kemp's ridley nesting patterns, but studies concerning other sea turtle species suggest that certain beach geomorphology variables, such as beach slope and width, influence nest site selection. This research investigates terrestrial habitat variability of the Kemp's ridley sea turtle and quantifies the connection between beach geomorphology and Kemp's ridley nest site selection on PAIS and South Padre Island, Texas. Airborne topographic lidar data collected annually along the Texas coast from 2009 through 2012 was utilized to extract beach geomorphology characteristics, such as beach slope and width, dune height, and surface roughness, among others. The coordinates of observed Kemp's ridley nests from corresponding years were integrated with the aforementioned data in statistical models, which analyzed the influence of both general trends in geomorphology and individual morphologic variables on nest site selection. This research identified the terrestrial habitat variability of the Kemp's ridley and quantified the range of geomorphic characteristics of nesting beaches. Initial results indicate that dune width, beach width, and wind speed are significant variables in relation to nest presence, using an alpha of 0.1. Higher wind speeds and narrower beaches and foredunes favor nest presence. The average nest elevation is 1.13 m above mean sea level, which corresponds to the area directly below the potential vegetation line, and the majority of nesting occurs between the elevations of 0.68 m and 1.4 m above mean sea level. The results of this study include new information regarding Kemp's ridley beach habitat and its influence on nesting patterns that could be useful for the conservation and management of the species.

78 FR 43874 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-22

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP13-514-000] Texas Eastern Transmission, LP; Notice of Application On July 2, 2013, Texas Eastern Transmission, LP (Texas Eastern) filed... natural gas facilities no longer in service. As described more fully in the Application, Texas Eastern...

The Explanation of the Pauli Exclusion Principle

NASA Astrophysics Data System (ADS)

Vasiliev, Victor; Moon, Russell

2006-11-01

Using the principles of the Vortex Theory, the construction of the alpha particle, and the theory that the nucleus is constructed out of alpha particles, the explanation of the Pauli Exclusion Principle is explained. If protons and electrons are connected to each other via fourth dimensional vortices, they spin in opposite directions. Since the alpha particle possesses two protons possessing opposite spins, their electrons also possess opposite spins. With a nucleus constructed out of alpha particles, all paired electrons in shells and sub-shells will spin in opposite directions. 1. Victor Vasiliev, Russell Moon. Controversy surrounding the Experiment conducted to prove the Vortex Theory, 2006 8th Annual Meeting of the Northwest Section, May 18-20, 2006, University of Puget Sound, Tacoma, Washington, USA, Abstract C1.00009. 2. Russell Moon. To the Photon Acceleration Effect, 2006 Texas Section APS/AAPT/SPS Joint Spring Meeting, Thursday--Saturday, March 23--25, 2006; San Angelo, Texas, Abstract: POS.00008. 3. Russell Moon, Fabian Calvo, Victor Vasiliev. The Neutral Pentaquark, 2006 APS March Meeting, March 13-17, Baltimore, MD, USA, Session Q1: GENERAL POSTER SESSION, Abstract Q1.00147.

Expanding the Goals of "Responsible Fatherhood" Policy: Voices from the Field in Four Cities.

ERIC Educational Resources Information Center

Baron, Juliane; Sylvester, Kathleen

To more fully document the experiences of low-income, noncustodial fathers and identify policy and practice changes that might help fathers build better connections to the workplace and their families, researchers interviewed fathers and the front-line workers who try to help them. Research occurred in Austin, Texas; Columbus, Ohio; Minneapolis,…

From Tragedy to Triumph: A Segue to Community Building for Children and Families

ERIC Educational Resources Information Center

Steves, Laura; Blevins, Ted

2005-01-01

In 2000, more than 60 non-profit agencies, health care providers, government officials, and community advocates in Tarrant County, Texas, came together to work for systemic change in the mental health care system. The coalition, known as the Mental Health Connection, began working toward a "No Wrong Door" approach to mental health…

Learning Outside the Lines: Six Innovative Programs That Reach Youth.

ERIC Educational Resources Information Center

Jobs for the Future, Boston, MA.

Six programs are profiled that garner both deep engagement and high achievement from young people. All build upon fundamental needs of adolescent life: to register positive impact upon the world, to feel respected and connected, and to construct one's own narrative. A community action initiative at a high school in Texas' Rio Grande Valley is…

Bringing the World to the Classroom through Videoconferencing and Project-Based Learning

ERIC Educational Resources Information Center

Hopper, Susan B.

2014-01-01

The focus of this paper is a case study of a Texas-based school that implemented global projects to connect their students with many states and countries as a platform for integrating collaboration and communication skills, technology tools, and cultural diversity into an existing curriculum. The school introduced videoconferencing at every grade…

The Relationship between Residential Land Use Patterns and the Educational Outcomes of Economically Disadvantaged Students in Texas

ERIC Educational Resources Information Center

Van Zandt, Shannon; Wunneburger, Douglas F.

2011-01-01

Disparate outcomes resulting from economic segregation in public primary schools have been the subject of much debate and litigation. Little research, however, examines whether negative outcomes may be exacerbated by inequities in the distribution of housing across metropolitan areas. This article explores connections between residential land use…

27 CFR 9.136 - Texas Hill Country.

Code of Federal Regulations, 2012 CFR

2012-04-01

...) Austin, Texas, 1954 (revised 1974); (5) Del Rio, Texas, 1958 (revised 1969); (6) San Antonio, Texas, 1954... is the intersection of Interstate Highway 35 and State highway 29 to the north of the city of Austin, on the Austin Texas, U.S.G.S. map; (2) From the beginning point, the boundary follows State highway...

27 CFR 9.136 - Texas Hill Country.

Code of Federal Regulations, 2011 CFR

2011-04-01

...) Austin, Texas, 1954 (revised 1974); (5) Del Rio, Texas, 1958 (revised 1969); (6) San Antonio, Texas, 1954... is the intersection of Interstate Highway 35 and State highway 29 to the north of the city of Austin, on the Austin Texas, U.S.G.S. map; (2) From the beginning point, the boundary follows State highway...

27 CFR 9.136 - Texas Hill Country.

Code of Federal Regulations, 2013 CFR

2013-04-01

...) Austin, Texas, 1954 (revised 1974); (5) Del Rio, Texas, 1958 (revised 1969); (6) San Antonio, Texas, 1954... is the intersection of Interstate Highway 35 and State highway 29 to the north of the city of Austin, on the Austin Texas, U.S.G.S. map; (2) From the beginning point, the boundary follows State highway...

27 CFR 9.136 - Texas Hill Country.

Code of Federal Regulations, 2014 CFR

2014-04-01

...) Austin, Texas, 1954 (revised 1974); (5) Del Rio, Texas, 1958 (revised 1969); (6) San Antonio, Texas, 1954... is the intersection of Interstate Highway 35 and State highway 29 to the north of the city of Austin, on the Austin Texas, U.S.G.S. map; (2) From the beginning point, the boundary follows State highway...

27 CFR 9.136 - Texas Hill Country.

Code of Federal Regulations, 2010 CFR

2010-04-01

...) Austin, Texas, 1954 (revised 1974); (5) Del Rio, Texas, 1958 (revised 1969); (6) San Antonio, Texas, 1954... is the intersection of Interstate Highway 35 and State highway 29 to the north of the city of Austin, on the Austin Texas, U.S.G.S. map; (2) From the beginning point, the boundary follows State highway...

27 CFR 9.144 - Texas High Plains.

Code of Federal Regulations, 2011 CFR

2011-04-01

...” 1954, revised 1975. (6) “Big Spring, Texas” 1954, revised 1975. (c) Boundary. The Texas High Plains...; (2) The boundary follows U.S. Route 180 east through Seminole, Texas and onto the Big Spring, Texas... the U.S.G.S. maps of Big Spring and Lubbock, Texas; (4) The boundary continues along the 3,000 foot...

27 CFR 9.144 - Texas High Plains.

Code of Federal Regulations, 2013 CFR

2013-04-01

...” 1954, revised 1975. (6) “Big Spring, Texas” 1954, revised 1975. (c) Boundary. The Texas High Plains...; (2) The boundary follows U.S. Route 180 east through Seminole, Texas and onto the Big Spring, Texas... the U.S.G.S. maps of Big Spring and Lubbock, Texas; (4) The boundary continues along the 3,000 foot...

27 CFR 9.144 - Texas High Plains.

Code of Federal Regulations, 2010 CFR

2010-04-01

...” 1954, revised 1975. (6) “Big Spring, Texas” 1954, revised 1975. (c) Boundary. The Texas High Plains...; (2) The boundary follows U.S. Route 180 east through Seminole, Texas and onto the Big Spring, Texas... the U.S.G.S. maps of Big Spring and Lubbock, Texas; (4) The boundary continues along the 3,000 foot...

77 FR 16838 - Notice to All Interested Parties of the Termination of the Receivership of 10079-Millennium State...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-22

... Receivership of 10079--Millennium State Bank of Texas, Dallas, TX Notice is hereby given that the Federal Deposit Insurance Corporation (``FDIC'') as Receiver for Millennium State Bank of Texas, Dallas, Texas... Receiver of Millennium State Bank of Texas, Dallas, Texas, on July 2, 2009. The liquidation of the...

27 CFR 9.144 - Texas High Plains.

Code of Federal Regulations, 2012 CFR

2012-04-01

...” 1954, revised 1975. (6) “Big Spring, Texas” 1954, revised 1975. (c) Boundary. The Texas High Plains...; (2) The boundary follows U.S. Route 180 east through Seminole, Texas and onto the Big Spring, Texas... the U.S.G.S. maps of Big Spring and Lubbock, Texas; (4) The boundary continues along the 3,000 foot...

27 CFR 9.144 - Texas High Plains.

Code of Federal Regulations, 2014 CFR

2014-04-01

...” 1954, revised 1975. (6) “Big Spring, Texas” 1954, revised 1975. (c) Boundary. The Texas High Plains...; (2) The boundary follows U.S. Route 180 east through Seminole, Texas and onto the Big Spring, Texas... the U.S.G.S. maps of Big Spring and Lubbock, Texas; (4) The boundary continues along the 3,000 foot...

Demographic history of an elusive carnivore: using museums to inform management

PubMed Central

Holbrook, Joseph D; DeYoung, Randy W; Tewes, Michael E; Young, John H

2012-01-01

Elusive carnivores present a challenge to managers because traditional survey methods are not suitable. We applied a genetic approach using museum specimens to examine how historical and recent conditions influenced the demographic history of Puma concolor in western and southern Texas, USA. We used 10 microsatellite loci and indexed population trends by estimating historical and recent genetic diversity, genetic differentiation and effective population size. Mountain lions in southern Texas exhibited a 9% decline in genetic diversity, whereas diversity remained stable in western Texas. Genetic differentiation between western and southern Texas was minimal historically (FST = 0.04, P < 0.01), but increased 2–2.5 times in our recent sample. An index of genetic drift for southern Texas was seven to eight times that of western Texas, presumably contributing to the current differentiation between western and southern Texas. Furthermore, southern Texas exhibited a >50% temporal decline in effective population size, whereas western Texas showed no change. Our results illustrate that population declines and genetic drift have occurred in southern Texas, likely because of contemporary habitat loss and predator control. Population monitoring may be needed to ensure the persistence of mountain lions in the southern Texas region. This study highlights the utility of sampling museum collections to examine demographic histories and inform wildlife management. PMID:23028402

76 FR 45618 - Notice of Lodging of Joint Stipulation Under the Clean Air Act

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-29

... Consent Decree entered in United States v. BP Exploration and Oil Co., et al., (Civil No. 2:96 CV 095 RL... located in Texas City, Texas (the ``Texas City Refinery''). The Joint Stipulation modifies the Natural Gas Conversion SEP so that heavy-duty diesel vehicles from third parties other than the City of Texas City, Texas...

Tracing the Effects of Guaranteed Admission through the College Process: Regression Discontinuity Evidence from the Texas 10% Plan◆

PubMed Central

Fletcher, Jason M.; Mayer, Adalbert

2012-01-01

The Texas 10% law states that students who graduated among the top 10% of their high school class are guaranteed admission to public universities in Texas. We estimate the causal effects of this admissions guarantee on a sequence of connected decisions: students’ application behavior, admission decisions by the university, students’ enrollment choices conditional on admission; as well as the resulting college achievement. We identify these effects by comparing students just above and just below the top 10% rank cutoff. While this design is in the spirit of a regression discontinuity, we note important differences in approach and interpretation. We find that students react to incentives created by the admissions guarantee - for example, by reducing applications to competing private universities. The results also suggest that the effects of the admissions guarantee depend on the university and the type of students it attracts, and that the law is binding and alters the decisions of the admissions committees. We find little evidence that the law increases diversity or leads to meaningful mismatch for the marginal student admitted. PMID:24610997

Brownsville Ship Channel Hydrodynamic Modeling

DTIC Science & Technology

2012-01-01

the Brownsville Ship Channel in Brownsville, Texas. These plans include possible deepening and widening of the ship channel from its connection to...LONGER NEEDED. DO NOT RETURN IT TO THE ORIGINATOR. ERDC/CHL TR-12-6 iii Table of Contents Abstract...Ship Channel, to include potential deepening and widening. In order to assess the impacts of these changes on both navigation and the ecosystem, it is

Using Telepresence to Connect and Engage Classes and the Public in the Exploration of Tamu Massif, the World's Largest Single Volcano

NASA Astrophysics Data System (ADS)

Nanez-James, S. E.; Sager, W.

2016-02-01

Research published in 2013 showed that TAMU Massif, the largest mountain in the Shatsky Rise oceanic plateau, located approximately 1500 kilometers east of Japan, is the "World's Largest Single Volcano." This claim garnered widespread public interest and wonder concerning how something so big could remain so mysterious in the 21st century. This disconnect highlights the fact that oceans are still widely unexplored, especially the middle of the deep ocean. Because there is so much interest in TAMU Massif, a diverse outreach team lead by chief scientist Dr. William Sager from the University of Houston in partnership with the Texas State Aquarium and the Schmidt Ocean Institute (SOI) conducted a multifaceted ship-to-shore outreach project that included secondary school students, formal and informal educators, university students and professors, the aquarium and museum audience, and the general public. The objective was to work in conjunction with SOI and various other partners, including the Texas Regional Collaborative, the Aquarium of the Pacific, and the Houston Museum of Natural Science, to promote science and ocean literacy while inspiring future scientists - especially those from underserved and underrepresented groups - through ocean connections. Participants were connected through live ship-to-shore distance learning broadcasts of ongoing marine research and discovery of TAMU Massif aboard the R/V Falkor, allowing audiences to participate in real-time research and apply real world science to curriculum in the classrooms. These ship-to-shore presentations connected to existing curriculums and standards, lessons, and career interests of the students and educators with special teacher events and professional development workshops conducted from aboard the R/V Falkor.

The Best Choice for a Prosperous Texas: A Texas-Style Personal Income Tax. Policy Brief No. 2

ERIC Educational Resources Information Center

Center for Public Policy Priorities, 2006

2006-01-01

Part one of this trilogy of policy briefs explains the challenge facing Texas in funding public education. This policy brief explains why a Texas-style personal income tax is the best way to meet the needs of Texas. Only a personal income tax can significantly reduce reliance on property taxes--cutting the school operations tax from $1.50 to…

Paleocene coal deposits of the Wilcox Group, Northeast Texas

USGS Publications Warehouse

Hook, Robert W.; Warwick, Peter D.; SanFilipo, John R.; Nichols, Douglas J.; Swanson, Sharon M.; Warwick, Peter D.; Karlsen, Alexander K.; Merrill, Matthew D.; Valentine, Brett J.

2011-01-01

The surface exposure of the Paleocene Wilcox Group in northeast Texas varies in width from 9 to 27 mi along an arcuate outcrop that extends southwest approximately 156 mi from the Texas-Arkansas State line to 32° latitude. Parts of Bowie, Camp, Cass, Franklin, Henderson, Hopkins, Morris, Navarro, Rains, Titus, Van Zandt, and Wood Counties are included in this outcrop belt (Figure 1). This area forms the northwestern flank of the East Texas Basin (Figure 2), the axis of which separates northeast Texas from the Sabine uplift structural area. The Wilcox Group dips south and southeast at 2° or less toward the axis of the East Texas Basin, with the exception of local salt-dome structures and a transcurrent structural high that extends from Monticello to Martin Lake (Figure 1).

75 FR 3277 - Notice of Final Federal Agency Actions on State Highway 99 (Segment F-2) in Texas

Federal Register 2010, 2011, 2012, 2013, 2014

2010-01-20

... on State Highway 99 (Segment F-2) in Texas AGENCY: Federal Highway Administration (FHWA), DOT. ACTION... Highway 99) Segment F-2, from State Highway 249 to Interstate Highway 45 (I-45) in Harris County, Texas... (State Highway 99) Segment F-2 from State Highway 249 to I-45 in Harris County; FHWA Project Reference...

The North Texas aerospace manufacturing and aviation industries: An explanatory case study of school-to-work collaborative networks

NASA Astrophysics Data System (ADS)

Miller, Cynthia Ann

The purpose of this study is to explore how educators, business partners and facilitators developed ties or networks to initiate a school-to-work collaboration to prepare students for jobs and careers in the aerospace manufacturing and aviation industries. There is growing concern about preparing a future workforce supply in these industries in North Texas. Workforce projections call for 8000 additional jobs between 2010 and 2020 (North Central Texas Council of Governments, 2013). Collaboration is recognized as a valuable asset to connect disjointed segments within the K-16 trajectory. This study explores the contradiction between the stated need for collaborative strategies and the inability of stakeholders attempting to collaborate across organizational and institutional boundaries to sustain these connections. Through the lens of networking theory, the roles of facilitators and the operation of networks and ties between and among partners are investigated. Ten participants in a high school curriculum development project were interviewed, representing a business, community college, and K-12 education. Data analysis revealed findings associated with three major themes: facilitation, project activity and relationships. Nine individuals were identified as facilitators, and facilitators were perceived as helping the project move forward. Project activity benefited from the structured curriculum development process. Although relationships characterized by strong ties helped start the project, weak ties predominated among project participants. Implications for theory include the need for more knowledge about facilitator roles and group dynamics. Further research about the functioning of weak and strong ties and facilitator skill sets relating to collaborative leadership would be valuable. Implications for practice include capturing lessons learned to apply to other industries, and overtly acknowledging the existence and importance of facilitators.

Implications of the Texas Mandate for Comprehensive Performance Appraisal.

ERIC Educational Resources Information Center

Nelson, David; And Others

This paper: (1) describes the recently implemented Texas plan for school reform; (2) delineates a major component of Texas reform, the career ladder. In response to a nationwide call for raised educational standards, Texas passed HB 72, a comprehensive education bill implementing a comprehensive "career ladder" model for the testing,…

76 FR 7187 - East Texas Electric Cooperative, Inc., Texas; Notice of Availability of Environmental Assessment

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-09

... Electric Cooperative, Inc., Texas; Notice of Availability of Environmental Assessment February 2, 2011. In... Register [FR] 47897), the Office of Energy Projects has reviewed East Texas Electric Cooperative, Inc.'s... number excluding the last three digits in the docket number field to access the document. For assistance...

Affirmative Action Redux: Who Is behind the Latest Effort to End the Consideration of Race in College Admissions?

ERIC Educational Resources Information Center

Smith, Susan

2012-01-01

The homepage of the Project on Fair Representation (POFR) features a smiling photo of Abigail Fisher, the young White woman at the center of "Fisher v. the University of Texas," which could end race as a criterion in university admissions. Edward Blum, founder of POFR, a conservative advocacy group, connected Fisher with Wiley Rein LLP,…

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hatton, Ian

To obtain a permit, to construct, to connect 3x6MW permanent magnet direct drive wind power generators, and to deliver to the ERCOT grid 18MW of renewable energy from up to 5 miles offshore San Pedro Island, Texas. To further develop the site to accommodate up to 1000MW of productivity and thereby drive down the average cost of construction, making offshore wind power economically competitive with alternative sources of energy.

The late early Miocene Sabine River

DOE Office of Scientific and Technical Information (OSTI.GOV)

Manning, E.

Work on a new late early Miocene vertebrate fossil site, in a paleochannel deposit of the upper Carnahan Bayou Member of the lower Fleming Formation, has revealed unexpected data on the course and nature of the Sabine River of that time. Screen washing for smaller vertebrate remains at the site, just west of the Sabine River in Newton County, central eastern Texas, has resulted in the recovery of early Permian, Early Cretaceous, Late Cretaceous (Maestrichtian), Paleocene/Eocene, late Eocene, and Oligocene/Miocene fossils, in addition to the main early Miocene fauna. The reworked fossils, as well as distinctive mineral grains, show thatmore » the late early Miocene Sabine River was connected to the Texas/Oklahoma/Arkansas boundary section of the Red River, as well as to rivers draining the southern Ouachita Mountains. These rivers must have joined the Texas/Louisiana boundary section of the Sabine River somewhere in northwest Louisiana at that time. This suggests that the Louisiana section of the present Red River pirated the Texas/Oklahoma/Arkansas boundary section of the river some time after the early Miocene. The preservation of recognizable fossils transported hundreds of miles in a large river itself requires explanation. It is speculated here that the late early Miocene Sabine River incorporated a large amount of the then recently deposited volcanic ash from the Trans-Pecos Volcanic Field. Montmorillonite clay from the altered volcanic ash would have made the river very turbid, which could have allowed coarse sand-sized particles to be carried in the suspended load of the river, rather than in its bed load (where they would have been destroyed by the rolling chert gravel). Additional evidence for such long-distance fossil transport in the late early Miocene rivers of the western Gulf Coastal Plain comes from the abundant Cretaceous fossils of the upper Oakville Formation of southeast Texas and the Siphonina davisi zone of the southeast Texas subsurface.« less

75 FR 39946 - Formations of, Acquisitions by, and Mergers of Bank Holding Companies

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-13

... Reserve Bank of Dallas (E. Ann Worthy, Vice President) 2200 North Pearl Street, Dallas, Texas 75201-2272... First National Bank of Shiner, Shiner, Texas. 2. A.N.B. Holding Company, Ltd., Terrell, Texas; to acquire up to 32 percent of the voting shares of The ANB Corporation, Terrell, Texas, and thereby...

Texas, 2008 forest inventory and analysis factsheet

Treesearch

James Bentley

2011-01-01

This science update summarizes the findings of the first statewide annual inventory conducted by the Southern Forest Inventory and Analysis (FIA) Program in cooperation with the Texas Forest Service of the forest resource attributes in Texas. The 254 counties of Texas are consolidated into seven FIA survey units—southeast (unit 1), the northeast (unit 2), the north...

Hispanic Student Enrollment and Educational Attainment in Texas 2-Year Colleges: A Multi-Year Statewide Analysis

ERIC Educational Resources Information Center

Hernandez, Jack

2012-01-01

Purpose: The purpose of the study was to examine the numbers and percentages of Hispanic college students enrolled in Texas 2-year colleges from the 2000 through the 2011 academic years and to examine the numbers and percentages of Hispanic students obtaining associate degrees from Texas 2-year colleges for the 2000 through the 2011 academic…

The Texas Academy of Mathematics and Science: A 20-Year Perspective

ERIC Educational Resources Information Center

Jones, Brent M.

2011-01-01

The Texas Academy of Mathematics and Science (TAMS) is a publicly financed, residential early college entrance institute at the University of North Texas at Denton. Created in 1987, TAMS enables high-achieving students planning STEM careers to complete their last 2 years of high school simultaneously with their first 2 years of college. Admission…

East Texas, 2011 forest inventory and analysis factsheet

Treesearch

Jason A. Cooper; James W. Bentley

2012-01-01

This science update summarizes the findings of the annual inventory conducted by the Southern Forest Inventory and Analysis (FIA) Program in cooperation with the Texas Forest Service of the forest resource attributes in east Texas. The 254 counties of Texas are consolidated into 7 FIA survey units—southeast (unit 1), northeast (unit 2), north central (unit 3), south (...

The Direct Economic Impact of Texas' Expenditure on Public Baccalaureate and Post Baccalaureate Education. ASHE Annual Meeting Paper.

ERIC Educational Resources Information Center

Creech, Sandra K.; And Others

This study sought to quantify economic impacts associated with Texas state expenditures on higher education by (1) quantifying the reduction in Texas' economic activity associated with reduced spending by the private sector due to taxes levied for higher education; and (2) quantifying the increase in Texas' economic activity associated with the…

75 FR 55315 - National Fuel Marketing Company, LLC; NFM Midstream, LLC; NFM Texas Pipeline, LLC; NFM Texas...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-10

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. IN09-10-000] National Fuel Marketing Company, LLC; NFM Midstream, LLC; NFM Texas Pipeline, LLC; NFM Texas Gathering, LLC; Notice of Amended Designation of Commission Staff as Non-Decisional September 2, 2010. On January 15, 2009, the Commission issued an order in the above-...

East Texas, 2012—Forest Inventory and Analysis Factsheet

Treesearch

Thomas J. Brandeis; Jason A. Cooper; James W. Bentley

2014-01-01

This science update summarizes the findings of the statewide annual inventory of the forest resource attributes in Texas conducted by the Southern Forest Inventory and Analysis (FIA) Program in cooperation with the Texas A&M Forest Service. The 254 counties of Texas are consolidated into seven FIA survey units—southeast (unit 1), northeast (unit 2), north central (...

Organizational Behavior Analysis Focusing on the University of Texas System

ERIC Educational Resources Information Center

Terry, Bobby K.

2011-01-01

This project analyzes the organizational behavior of the University of Texas System. The University of Texas System is comprised of nine academic and six health institutions. The University of Texas System has over 85,000 employees; the student enrollment is 202,240 with a budget of $2.25 billion dollars. This project has a total of four parts and…

Draft Environmental Impact Statement - MX Deployment Area Selection and Land Withdrawal/Acquisition DEIS. Volume V. Appendices.

DTIC Science & Technology

1980-12-01

TEXAS, AND NEW MEXICO . ENVIRONMENTAL FEATURES OP BOTH U-STATE REGIONS AND OP OPERATING BNASE VICDUTIES ARE PRESENTED. RESOURCES ADDRESSED INCLUOE2...Figure A-4, p. 30) 5-15 5.1.4.4 Arizona - New Mexico - SW Texas (Highlands) (Reference Figure A-5, p. 31) 5-16 5.1.4.5 West Texas/New Mexico (southern...List of Preparers 5-67 5.5 Distribution List 5-81 5.5.1 Congressional Delegations: Nevada, Utah, Texas, and New Mexico 5-81 5.5.2 Federal Government

MDA-image: an environment of networked desktop computers for teleradiology/pathology.

PubMed

Moffitt, M E; Richli, W R; Carrasco, C H; Wallace, S; Zimmerman, S O; Ayala, A G; Benjamin, R S; Chee, S; Wood, P; Daniels, P

1991-04-01

MDA-Image, a project of The University of Texas M. D. Anderson Cancer Center, is an environment of networked desktop computers for teleradiology/pathology. Radiographic film is digitized with a film scanner and histopathologic slides are digitized using a red, green, and blue (RGB) video camera connected to a microscope. Digitized images are stored on a data server connected to the institution's computer communication network (Ethernet) and can be displayed from authorized desktop computers connected to Ethernet. Images are digitized for cases presented at the Bone Tumor Management Conference, a multidisciplinary conference in which treatment options are discussed among clinicians, surgeons, radiologists, pathologists, radiotherapists, and medical oncologists. These radiographic and histologic images are shown on a large screen computer monitor during the conference. They are available for later review for follow-up or representation.

How to identify and manage oak wilt in Texas

Treesearch

D. N. Appel; R. S. Cameron; A. D. Wilson; J. D. Johnson.

2008-01-01

Measures can be taken to break root connections between live oaks or dense groups of red oaks to reduce or stop root transmission of the oak wilt fungus. The most common technique is to sever roots by trenching at least 4 ft deep with trenching machines, rock saws, or ripper bars. Trenches more than 4 ft deep may be needed to assure control in deeper soils. Although...

A coupled modeling system for connecting prescribed fire activity data through CMAQ for simulating regional scale air quality

Treesearch

Gary L. Achtemeier; Scott Goodrick; Yongqiang Liu

2005-01-01

The southeastern United Stats - states extending from Virginia to Texas and from the Ohio River southward - (hereafter called the "South") compromise one of the most productive forested areas in the United States. Although the South represents only 24 percent of the U.S. land area, approximately 200 million acres (81 million ha) or 40 percent of the Nation...

Connecting Texas to the Poles - IPY outreach at the University of Texas Institute for Geophysics

NASA Astrophysics Data System (ADS)

Stevenoski, S.; Lawver, L.

2007-12-01

This outreach effort at UTIG targets high school teachers and students during the International Polar Year. Four individual activities were designed using a constructivist approach. The activities were integrated into a new website at UTIG specifically designed to help researchers connect with students and teachers. The website and activities serve as a starting point for the scientists to potentially get more involved with individual classrooms and traditional professional science organizations. Students will use accepted scientific knowledge, models, and theories to explain their results and to raise further questions about their investigations. Students will state what they have learned from investigations, relating their inferences to scientific knowledge and to data they have collected. They will explain their data and conclusions in ways that allow others to understand the inquiry that they have conducted. The activities are based upon data sets modified for student use from the UT Polar science community. These Polar data sets will complement student data acquired during the hands on activities central to the student inquiry lessons. The activities are range from traditional classroom lab investigations to Internet based georeferencing and mapping. Researchers and graduate students were actively involved in the development of the final products to insure the accuracy of the science and data used.

Neurosurgical Defensive Medicine in Texas and Illinois: A Tale of 2 States.

PubMed

Cote, David J; Karhade, Aditya V; Larsen, Alexandra M G; Castlen, Joseph P; Smith, Timothy R

2016-05-01

To compare the self-reported liability characteristics and defensive medicine practices of neurosurgeons in Texas with neurosurgeons in Illinois in an effort to describe the effect of medicolegal environment on defensive behavior. An online survey was sent to 3344 members of the American Board of Neurological Surgery. Respondents were asked questions in 8 domains, and responses were compared between Illinois, the state with the highest reported average malpractice insurance premium, and Texas, a state with a relatively low average malpractice insurance premium. In Illinois, 85 of 146 (58.2%) neurosurgeons surveyed responded to the survey. In Texas, 65 of 265 (24.5%) neurosurgeons surveyed responded. In Illinois, neurosurgeons were more likely to rate the overall burden of liability insurance premiums to be an extreme/major burden (odds ratio [OR] = 7.398, P < 0.001) and to have >$2 million in total coverage (OR = 9.814, P < 0.001) than neurosurgeons from Texas. Annual malpractice insurance premiums in Illinois were more likely to be higher than $50,000 than in Texas (OR = 9.936, P < 0.001), and survey respondents from Illinois were more likely to believe that there is an ongoing medical liability crisis in the United States (OR = 9.505, P < 0.001). Neurosurgeons from Illinois were more likely to report that they very often/always order additional imaging (OR = 2.514, P = 0.011) or very often/always request additional consultations (OR = 2.385, P = 0.014) compared with neurosurgeons in Texas. Neurosurgeons in Illinois are more likely to believe that there is an ongoing medical liability crisis and more likely to practice defensively than neurosurgeons in Texas. Copyright © 2016 Elsevier Inc. All rights reserved.

Columbia Accident Investigation Board Report. Volume Six

NASA Technical Reports Server (NTRS)

Barry, J. L.; Gehmann, H. W.; Deal, D. W.; Hallock, J. N.; Hess, K. W.

2003-01-01

In the course of its inquiry into the February 1, 2003 destruction of the Space Shuttle Columbia, the Columbia Accident Investigation Board conducted a series of public hearings at Houston, Texas; Cape Canaveral, Florida; and Washington, DC. Testimony from these hearings was recorded and then transcribed. This appendix, Volume VI of the Report, is a compilation of those transcripts. Contents: Transcripts of Board Public Hearings; Appendix H.1 March 6, 2003 Houston, Texas; Appendix H.2 March 17, 2003 Houston, Texas; Appendix H.3 March 18, 2003 Houston, Texas; Appendix H. 4 March 25, 2003 Cape Canaveral, Florida; Appendix H.5 March 26, 2003 Cape Canaveral, Florida; Appendix H.6 April 7, 2003 Houston, Texas; Appendix H.7 April 8, 2003 Houston, Texas; Appendix H.8 April 23, 2003 Houston, Texas; Appendix H.9 May 6, 2003 Houston, Texas; Appendix H.10 June 12, 2003 Washington, DC.

To Determine the Most Effective Committee System at US Darnall Army Hospital, Fort Hood, Texas

DTIC Science & Technology

1979-05-01

Department Activity, Fort Hood, Texas (Fort Sam Houston, Texas: November 1978), Finding E-l. 2Harold Koontz and Cyril O’Donnell, Principles of Management 4th...Standards. 2d Ed. Chicago: JCAH, 1976. Koontz, Harold, and O’Donnell, Cyril. Principles of Management . 4th Ed. New York: McGraw-Hill Book Company, 1978

Commercial truck platooning demonstration in Texas – level 2 automation.

DOT National Transportation Integrated Search

2017-08-01

Through this project, the Texas Department of Transportation (TxDOT) funded the creation of a comprehensive truck platooning demonstration in Texas, serving as a proactive effort in assessing innovative operational strategies to position TxDOT as a l...

78 FR 73109 - Radio Broadcasting Services; Benjamin and Cisco, TX; De Beque, CO; Port Lions, AK; Rule and...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-05

... Broadcasting Services; Benjamin and Cisco, TX; De Beque, CO; Port Lions, AK; Rule and Shamrock, TX AGENCY... 237C3 at Benjamin, Texas; Channel 261C3 at Cisco, Texas; Channel 288C2 at Rule, Texas; and Channel 225C2..., Channel 237C3; by removing Cisco, Channel 261C3; by removing Channel 288C2 at Rule; and by removing...

Gaseous oxidized mercury dry deposition measurements in the southwestern USA: a comparison between Texas, eastern Oklahoma, and the Four Corners area.

PubMed

Sather, Mark E; Mukerjee, Shaibal; Allen, Kara L; Smith, Luther; Mathew, Johnson; Jackson, Clarence; Callison, Ryan; Scrapper, Larry; Hathcoat, April; Adam, Jacque; Keese, Danielle; Ketcher, Philip; Brunette, Robert; Karlstrom, Jason; Van der Jagt, Gerard

2014-01-01

Gaseous oxidized mercury (GOM) dry deposition measurements using aerodynamic surrogate surface passive samplers were collected in central and eastern Texas and eastern Oklahoma, from September 2011 to September 2012. The purpose of this study was to provide an initial characterization of the magnitude and spatial extent of ambient GOM dry deposition in central and eastern Texas for a 12-month period which contained statistically average annual results for precipitation totals, temperature, and wind speed. The research objective was to investigate GOM dry deposition in areas of Texas impacted by emissions from coal-fired utility boilers and compare it with GOM dry deposition measurements previously observed in eastern Oklahoma and the Four Corners area. Annual GOM dry deposition rate estimates were relatively low in Texas, ranging from 0.1 to 0.3 ng/m(2)h at the four Texas monitoring sites, similar to the 0.2 ng/m(2)h annual GOM dry deposition rate estimate recorded at the eastern Oklahoma monitoring site. The Texas and eastern Oklahoma annual GOM dry deposition rate estimates were at least four times lower than the highest annual GOM dry deposition rate estimate previously measured in the more arid bordering western states of New Mexico and Colorado in the Four Corners area.

Simulations of flow in the Edwards-Trinity aquifer system and contiguous hydraulically connected units, west-central Texas

USGS Publications Warehouse

Kuniansky, E.L.; Holligan, K.Q.

1994-01-01

The transmissivity values used in the simulations were within estimated ranges and generally are: 1,000 to 10,000 ft2/d (feet squared per day) for the Edwards-Trinity and Trinity aquifers; 100,000 to greater than 1 million ft2/d for the Edwards aquifer; and less than 500 to 10,000 ft2/d in contiguous hydraulically connected units. Simulated flow through the Edwards-Trinity aquifer system and contiguous hydraulically connected units is about 3 million acre-feet per year. Estimates of areally distributed recharge from the simulations range from 0.1 to 1 inch per year for the Edwards-Trinity aquifer and increase to 4 inches per year for the Trinity aquifer. Recharge to the Edwards aquifer occurs along streambeds that cross outcropped high-permeability rocks of the Edwards Group through joints and faults. Many of the streams are diverted completely underground during periods of no precipitation. The movement of a substantial quantity of water (about 400 cubic feet per second) from the Trinity and Edwards-Trinity aquifers into the Edwards aquifer was simulated. Results of the simulations indicate that anisotropy strongly influences flow in the Edwards aquifer. In the San Antonio and Austin areas, the Edwards aquifer is the most active part of the ground-water flow system with one-third of ground-water discharge occurring in 5 percent of the modeled area for both simulations.

78 FR 27468 - Texas Disaster # TX-00401

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-10

... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13559 and 13560] Texas Disaster TX-00401 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Texas dated May 2, 2013. Incident: West Fertilizer...

Leadership Principles Applied to the Goliad Campaign of 1836

DTIC Science & Technology

2002-05-01

Biogafia y Geografia de Mexico , Volume 2, Edition3. Mexico City: Editorial Porrua, 1971. Pruett, Jackie L. Goliad Massacre: A Tragedy of the Texas...tighter regulatory controls, civil unrest intensified. When Anastacio Bustamente came to power as the president of Mexico in 1830, his congress passed...Texas Revolution (Austin, Texas: Graphic Ideas, Incorporated Publishers, 1970), 93. The graphics depict the major axes leading into Texas from Mexico

Task-Related Job Reading Inventory: Development and Field Trial of a Prototype.

DTIC Science & Technology

1983-07-01

or other data are used for any purpose other than in connection with a definitely Government -related procurement , the United States Government incurs...unlimited. C E S LABORATORY AIR FORCE SYSTEMS COMMAND BROOKS AIR FORCE BASE,TEXAS 78235 83 07 26 153 NOTICE When Government drawings, specifications...no responsibility or any obligation whatsoever. The fact that the Government may have formulated or in any way supplied the said drawings

Decline of red-eared sliders (Trachemys scripta elegans) and Texas spiny softshells (Apalone spinifera emoryi) in the Lower Rio Grande Valley of Texas

Treesearch

Donald J. Brown; Amanda D. Schultz; James R. Dixon; Brian E. Dickerson; Michael R. J. Forstner

2012-01-01

In 2009, we repeated a freshwater turtle survey first conducted in 1976 in the Lower Rio Grande Valley (LRGV) of Texas to determine whether the abundance of freshwater turtles in the LRGV has changed over the past three decades. We captured significantly fewer red-eared sliders (Trachemys scripta elegans) and Texas spiny softshells (Apalone spinifera emoryi) in 2...

From tragedy to triumph: a segue to community building for children and families.

PubMed

Steves, Laura; Blevins, Ted

2005-01-01

In 2000, more than 60 nonprofit agencies, health care providers, government officials, and community advocates in Tarrant County, Texas, came together to work for systemic change in the mental health care system. The coalition, known as the Mental Health Connection, began working toward a "No Wrong Door" approach to mental health services, which required aggressive coordination between federal, private, and nonprofit resources. The result is a five- to six-year plan for implementation of a new systems of care model for children with severe emotional disturbances and their families. The Mental Health Connection also focuses on legislative advocacy to bring about necessary policy changes at the local, state, and federal levels. Finally, the coalition focuses on developing sustainable revenue streams that will allow the new systems to remain in place once the group accomplishes the initial mission of the Mental Health Connection.

Predicting daily PM2.5 concentrations in Texas using high-resolution satellite aerosol optical depth.

PubMed

Zhang, Xueying; Chu, Yiyi; Wang, Yuxuan; Zhang, Kai

2018-08-01

The regulatory monitoring data of particulate matter with an aerodynamic diameter <2.5μm (PM 2.5 ) in Texas have limited spatial and temporal coverage. The purpose of this study is to estimate the ground-level PM 2.5 concentrations on a daily basis using satellite-retrieved Aerosol Optical Depth (AOD) in the state of Texas. We obtained the AOD values at 1-km resolution generated through the Multi-Angle Implementation of Atmospheric Correction (MAIAC) algorithm based on the images retrieved from the Moderate Resolution Imaging Spectroradiometer (MODIS) satellites. We then developed mixed-effects models based on AODs, land use features, geographic characteristics, and weather conditions, and the day-specific as well as site-specific random effects to estimate the PM 2.5 concentrations (μg/m 3 ) in the state of Texas during the period 2008-2013. The mixed-effects models' performance was evaluated using the coefficient of determination (R 2 ) and square root of the mean squared prediction error (RMSPE) from ten-fold cross-validation, which randomly selected 90% of the observations for training purpose and 10% of the observations for assessing the models' true prediction ability. Mixed-effects regression models showed good prediction performance (R 2 values from 10-fold cross validation: 0.63-0.69). The model performance varied by regions and study years, and the East region of Texas, and year of 2009 presented relatively higher prediction precision (R 2 : 0.62 for the East region; R 2 : 0.69 for the year of 2009). The PM 2.5 concentrations generated through our developed models at 1-km grid cells in the state of Texas showed a decreasing trend from 2008 to 2013 and a higher reduction of predicted PM 2.5 in more polluted areas. Our findings suggest that mixed-effects regression models developed based on MAIAC AOD are a feasible approach to predict ground-level PM 2.5 in Texas. Predicted PM 2.5 concentrations at the 1-km resolution on a daily basis can be used for epidemiological studies to investigate short- and long-term health impact of PM 2.5 in Texas. Copyright © 2017 Elsevier B.V. All rights reserved.

Respiratory Highlights, 2016 - 2017 Influenza Season (2 October 2016 - 31 September 2017)

DTIC Science & Technology

2018-02-21

influenza from an infected child with a history of swine contact at an agricultural event in Texas. The HA gene from select influenza positives was...Texas. Further investigation revealed that the child had attended an agricultural event with her family and was in contact with a swine litter. No...receptor binding site.2,5 Figure 5. A single influenza A(H3N2)v was identified at USAFSAM from a child in Texas who had attended an agricultural event

Technical support for geopressured-geothermal well activities in Louisiana

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

1991-07-01

Continuous recording microearthquake monitoring networks have been established around US Department of Energy (DOE) geopressured-geothermal design wells in southwestern Louisiana and southeastern Texas since summer 1980 to assess the effects well development may have had on subsidence and growth-fault activation. This monitoring has shown several unusual characteristics of Gulf Coast seismic activity. The observed activity is classified into two dominant types, one with identifiable body phases (type 1) and the other with only surface-wave signatures (type 2). During this reporting period no type 1 or body-wave events were reported. A total of 230 type 2 or surface-wave events were recorded.more » Origins of the type 2 events are still not positively understood; however, little or no evidence is available to connect them with geopressured-geothermal well activity. We continue to suspect sonic booms from military aircraft or some other human-induced source. 37 refs., 16 figs., 6 tabs.« less

Gaseous Oxidized Mercury Dry Deposition Measurements in the Southwestern USA: A Comparison between Texas, Eastern Oklahoma, and the Four Corners Area

PubMed Central

Sather, Mark E.; Allen, Kara L.; Smith, Luther; Mathew, Johnson; Jackson, Clarence; Callison, Ryan; Scrapper, Larry; Hathcoat, April; Adam, Jacque; Keese, Danielle; Brunette, Robert; Karlstrom, Jason; Van der Jagt, Gerard

2014-01-01

Gaseous oxidized mercury (GOM) dry deposition measurements using aerodynamic surrogate surface passive samplers were collected in central and eastern Texas and eastern Oklahoma, from September 2011 to September 2012. The purpose of this study was to provide an initial characterization of the magnitude and spatial extent of ambient GOM dry deposition in central and eastern Texas for a 12-month period which contained statistically average annual results for precipitation totals, temperature, and wind speed. The research objective was to investigate GOM dry deposition in areas of Texas impacted by emissions from coal-fired utility boilers and compare it with GOM dry deposition measurements previously observed in eastern Oklahoma and the Four Corners area. Annual GOM dry deposition rate estimates were relatively low in Texas, ranging from 0.1 to 0.3 ng/m2h at the four Texas monitoring sites, similar to the 0.2 ng/m2h annual GOM dry deposition rate estimate recorded at the eastern Oklahoma monitoring site. The Texas and eastern Oklahoma annual GOM dry deposition rate estimates were at least four times lower than the highest annual GOM dry deposition rate estimate previously measured in the more arid bordering western states of New Mexico and Colorado in the Four Corners area. PMID:24955412

Petroleum exploration plays and resource estimates, 1989, onshore United States; Region 1, Alaska; Region 2, Pacific Coast

USGS Publications Warehouse

Powers, Richard B.

1993-01-01

This study provides brief discussions of the petroleum geology, play descriptions, and resource estimates of 220 individually assessed exploration plays in all 80 onshore geologic provinces within nine assessment regions of the continental United States in 1989; these 80 onshore provinces were assessed in connection with the determination of the Nation's estimated undiscovered resources of oil and gas. The present report covers the 25 provinces that make up Region 1, Alaska, and Region 2, Pacific Coast. It is our intention to issue Region 3, Colorado Plateau and Basin and Range, and Region 4, Rocky Mountains and Northern Great Plains, in book form as well. Regions 5 through 9 (West Texas and Eastern New Mexico, Gulf Coast, Midcontinent, Eastern Interior and Atlantic Coast) will be released individually, as Open-File Reports.

75 FR 17691 - Foreign-Trade Zone 196 - Fort Worth, Texas, Application for Manufacturing Authority, ATC...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-07

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket 19-2010] Foreign-Trade Zone 196 - Fort Worth, Texas, Application for Manufacturing Authority, ATC Logistics & Electronics (Cell Phone Kitting... Board (the Board) by ATC Logistics & Electronics (ATCLE), operator of Site 2, FTZ 196, Fort Worth, Texas...

Instructional Technology Practices in Developmental Education in Texas

ERIC Educational Resources Information Center

Martirosyan, Nara M.; Kennon, J. Lindsey; Saxon, D. Patrick; Edmonson, Stacey L.; Skidmore, Susan T.

2017-01-01

The purpose of this study was to examine the current state of technology integration in developmental education in Texas higher education. Analyzing survey data from developmental education faculty members in 70 2- and 4-year colleges in Texas, researchers identified instructor-reported best instructional technology practices in developmental…

77 FR 20727 - Changes in Flood Elevation Determinations

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-06

... executive officer of the community'', ``301 West 2nd Street, 2nd Floor Austin, Texas 78701'' should read ``301 West 2nd Street, 2nd Floor, Austin, Texas 78701''. [FR Doc. C1-2011-25157 Filed 4-5-12; 8:45 am...

Map Showing Geology and Hydrostratigraphy of the Edwards Aquifer Catchment Area, Northern Bexar County, South-Central Texas

USGS Publications Warehouse

Clark, Amy R.; Blome, Charles D.; Faith, Jason R.

2009-01-01

Rock units forming the Edwards and Trinity aquifers in northern Bexar County, Texas, are exposed within all or parts of seven 7.5-minute quadrangles: Bulverde, Camp Bullis, Castle Hills, Helotes, Jack Mountain, San Geronimo, and Van Raub. The Edwards aquifer is the most prolific ground-water source in Bexar County, whereas the Trinity aquifer supplies water for residential, commercial, and industrial uses for areas north of the San Antonio. The geologic map of northern Bexar County shows the distribution of informal hydrostratigraphic members of the Edwards Group and the underlying upper member of the Glen Rose Limestone. Exposures of the Glen Rose Limestone, which forms the Trinity aquifer alone, cover approximately 467 km2 in the county. This study also describes and names five informal hydrostratigraphic members that constitute the upper member of the Glen Rose Limestone; these include, in descending order, the Caverness, Camp Bullis, Upper evaporite, Fossiliferous, and Lower evaporite members. This study improves our understanding of the hydrogeologic connection between the two aquifers as it describes the geology that controls the infiltration of surface water and subsurface flow of ground water from the catchment area (outcropping Trinity aquifer rocks) to the Edwards water-bearing exposures.

White paper on nuclear astrophysics and low-energy nuclear physics, Part 2: Low-energy nuclear physics

NASA Astrophysics Data System (ADS)

Carlson, Joe; Carpenter, Michael P.; Casten, Richard; Elster, Charlotte; Fallon, Paul; Gade, Alexandra; Gross, Carl; Hagen, Gaute; Hayes, Anna C.; Higinbotham, Douglas W.; Howell, Calvin R.; Horowitz, Charles J.; Jones, Kate L.; Kondev, Filip G.; Lapi, Suzanne; Macchiavelli, Augusto; McCutchen, Elizabeth A.; Natowitz, Joe; Nazarewicz, Witold; Papenbrock, Thomas; Reddy, Sanjay; Riley, Mark A.; Savage, Martin J.; Savard, Guy; Sherrill, Bradley M.; Sobotka, Lee G.; Stoyer, Mark A.; Betty Tsang, M.; Vetter, Kai; Wiedenhoever, Ingo; Wuosmaa, Alan H.; Yennello, Sherry

2017-05-01

Over the last decade, the Low-Energy Nuclear Physics (LENP) and Nuclear Astrophysics (NAP) communities have increasingly organized themselves in order to take a coherent approach to resolving the challenges they face. As a result, there is a high level of optimism in view of the unprecedented opportunities for substantial progress. In preparation of the 2015 US Nuclear Science Long Range Plan (LRP), the two American Physical Society Division of Nuclear Physics town meetings on LENP and NAP were held jointly on August 21-23, 2014, at Texas A&M, College Station, in Texas. These meetings were co-organized to take advantage of the strong synergy between the two fields. The present White Paper attempts to communicate the sense of great anticipation and enthusiasm that came out of these meetings. A unanimously endorsed set of joint resolutions condensed from the individual recommendations of the two town meetings were agreed upon. The present LENP White Paper discusses the above and summarizes in detail for each of the sub-fields within low-energy nuclear physics, the major accomplishments since the last LRP, the compelling near-term and long-term scientific opportunities plus the resources needed to achieve these goals, along with the scientific impact on, and interdisciplinary connections to, other fields.

Coal resources for part of the Wilcox group (Paleocene-Eocene), northeast Texas

USGS Publications Warehouse

Warwick, Peter D.; Aubourg, Claire E.; Podwysocki, Steven M.; Schultz, Adam C.; Warwick, Peter D.; Karlsen, Alexander K.; Merrill, Matthew D.; Valentine, Brett J.

2011-01-01

The Wilcox Group of northeast Texas contains shallow (less than 500 ft) coal deposits that are mined for use in mine-mouth electric power generating plants. The coal deposits, which are lignite in apparent rank (Pierce et al., 2011), are separated from similar shallow coal deposits in the Sabine uplift area by the East Texas Basin (Figure 1). The coal zones and associated strata in the northeast assessment area generally dip to the south and southeast at 28 or less toward the axis of the East Texas Basin. The northeast Texas resource assessment area includes parts of nine counties (Figure 2).

Post-Wildfire Potential for Carbon and Nitrogen Sequestration in the Southwestern United States in Restored Ephemeral and Intermittent Stream Channels

NASA Astrophysics Data System (ADS)

Callegary, J. B.; Norman, L.; Eastoe, C. J.; Sankey, J. B.; Youberg, A.

2016-12-01

The Kemp's ridley sea turtle (Lepidochelys kempii) is the most endangered sea turtle in the world, largely due to the limited geographic range of its nesting habitat. In the U.S., the majority of nesting occurs along Padre Island National Seashore (PAIS) in Texas. There has been limited research regarding the connection between beach geomorphology and Kemp's ridley nesting patterns, but studies concerning other sea turtle species suggest that certain beach geomorphology variables, such as beach slope and width, influence nest site selection. This research investigates terrestrial habitat variability of the Kemp's ridley sea turtle and quantifies the connection between beach geomorphology and Kemp's ridley nest site selection on PAIS and South Padre Island, Texas. Airborne topographic lidar data collected annually along the Texas coast from 2009 through 2012 was utilized to extract beach geomorphology characteristics, such as beach slope and width, dune height, and surface roughness, among others. The coordinates of observed Kemp's ridley nests from corresponding years were integrated with the aforementioned data in statistical models, which analyzed the influence of both general trends in geomorphology and individual morphologic variables on nest site selection. This research identified the terrestrial habitat variability of the Kemp's ridley and quantified the range of geomorphic characteristics of nesting beaches. Initial results indicate that dune width, beach width, and wind speed are significant variables in relation to nest presence, using an alpha of 0.1. Higher wind speeds and narrower beaches and foredunes favor nest presence. The average nest elevation is 1.13 m above mean sea level, which corresponds to the area directly below the potential vegetation line, and the majority of nesting occurs between the elevations of 0.68 m and 1.4 m above mean sea level. The results of this study include new information regarding Kemp's ridley beach habitat and its influence on nesting patterns that could be useful for the conservation and management of the species.

Surface faults in the gulf coastal plain between Victoria and Beaumont, Texas

USGS Publications Warehouse

Verbeek, Earl R.

1979-01-01

Displacement of the land surface by faulting is widespread in the Houston-Galveston region, an area which has undergone moderate to severe land subsidence associated with fluid withdrawal (principally water, and to a lesser extent, oil and gas). A causative link between subsidence and fluid extraction has been convincingly reported in the published literature. However, the degree to which fluid withdrawal affects fault movement in the Texas Gulf Coast, and the mechanism(s) by which this occurs are as yet unclear. Faults that offset the ground surface are not confined to the large (>6000-km2) subsidence “bowl” centered on Houston, but rather are common and characteristic features of Gulf Coast geology. Current observations and conclusions concerning surface faults mapped in a 35,000-km2 area between Victoria and Beaumont, Texas (which area includes the Houston subsidence bowl) may be summarized as follows: (1) Hundreds of faults cutting the Pleistocene and Holocene sediments exposed in the coastal plain have been mapped. Many faults lie well outside the Houston-Galveston region; of these, more than 10% are active, as shown by such features as displaced, fractured, and patched road surfaces, structural failure of buildings astride faults, and deformed railroad tracks. (2) Complex patterns of surface faults are common above salt domes. Both radial patterns (for example, in High Island, Blue Ridge, Clam Lake, and Clinton domes) and crestal grabens (for example, in the South Houston and Friendswood-Webster domes) have been recognized. Elongate grabens connecting several known and suspected salt domes, such as the fault zone connecting Mykawa, Friendswood-Webster, and Clear Lake domes, suggest fault development above rising salt ridges. (3) Surface faults associated with salt domes tend to be short (<5 km in length), numerous, curved in map view, and of diverse trend. Intersecting faults are common. In contrast, surface faults in areas unaffected by salt diapirism are frequently mappable for appreciable distances (>10 km), occur singly or in simple grabens, have gently sinuous traces, and tend to lie roughly parallel to the ENE-NE “coastwise” trend common to regional growth faults identified in subsurface Tertiary sediments. (4) Evidence to support the thesis that surface scarps are the shallow expression of faults extending downward into the Tertiary section is mostly indirect, but nonetheless reasonably convincing. Certainly the patterns of crestal grabens and radiating faults mapped on the surface above salt domes are more than happenstance; analogous fault patterns have been documented around these structures at depth. Similarly, some of the long surface faults not associated with salt domes seem to have subsurface counterparts among known regional growth faults documented through well logs and seismic data. Correlations between surface scarps and faults offsetting subsurface data are not conclusive because of the large vertical distances (1900- 3800 m) involved in making the most of the inferred connections. Nevertheless, the large number of successful correlations - in trend, movement sense, and position - suggests that many surface scarps represent merely the most recent displacements on faults formed during the Tertiary. (5) Upstream-facing fault scarps in this region of low relief can be significant impediments to streams. Locally, both abandoned, mud-filled Pleistocene distributary channels and, more commonly, Holocene drainage lines still occupied by perennial streams reflect the influence of faulting on their development. Some bend sharply near faults and have tended to flow along or pond against the base of scarps; others meander within topographically expressed grabens. Such evidence for Quaternary displacement of the ground surface is widespread in the Texas Gulf coast. In the general, however, streams in areas now offset by faulting show no disruption of their courses where they cross fault scarps. Such scarps are probably very young, and where they can be demonstrated to partly or wholly predate fluid withdrawal, very recent natural fault activity is indicated. (6) Early aerial photographs (1930) of the entire region and topographic maps (1915-16 surveys) of Harris County (Houston and vicinity) show that many faults had already displaced the land surface at a time when appreciable pressure declines in subjacent strata were localized to relatively few areas of large-scale pumping. Prehistoric faulting of the land surface, as noted above, appears to have affected much of the Texas Gulf Coast. (7) A relation between groundwater extraction and current motion on active faults is suspected because of the increased incidence of ground failure in the Houston-Galveston subsidence bowl. This argument is weakened somewhat by recognition of numerous surface faults, some of them active today, far beyond the periphery of the strongly subsiding area. Moreover, tilt beam records from two monitored faults in northwest Houston and accounts of fault damage from local residents demonstrate a complex, episodic nature of fault creep which can only partially be correlated with groundwater production. Nevertheless, although specific mechanisms are in doubt, the extraction of groundwater from shallow (<800-m) sands is probably a major factor in contributing to current displacement of the ground surface in the Houston-Galveston region. Within this large area, the number of faults recognizable from aerial photographs has increased at least tenfold between 1930 and 1970. Elsewhere in the Texas Gulf Coast only a moderate increase has been noted, some of which is possibly attributable to oil and gas production. Surface fault density in the Houston-Galveston region is far greater than in any other area of the Texas Gulf Coast investigated to date. A plausible explanation for these differences is that large overdrafts of groundwater over an extended period of time in the Houston-Galveston region have stimulated fault activity there. Throughout the Texas Gulf Coast, however, a natural contribution to fault motion remains a distinct possibility.

Final report for Texas A&M University Group Contribution to DE-FG02-09ER25949/DE-SC0002505: Topology for Statistical Modeling of Petascale Data (and ASCR-funded collaboration between Sandia National Labs, Texas A&M University and University of Utah)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Rojas, Joseph Maurice

We summarize the contributions of the Texas A\\&M University Group to the project (DE-FG02-09ER25949/DE-SC0002505: Topology for Statistical Modeling of Petascale Data - an ASCR-funded collaboration between Sandia National Labs, Texas A\\&M U, and U Utah) during 6/9/2011 -- 2/27/2013.

Atlas of depth-duration frequency of precipitation annual maxima for Texas

USGS Publications Warehouse

Asquith, William H.; Roussel, Meghan C.

2004-01-01

The objective of this Texas Department of Transportation (TxDOT) and U.S. Geological Survey (USGS) cooperatively funded project was to develop a simple-to-use atlas of precipitation depths in Texas for selected storm durations and frequencies on the basis of the research results and unpublished digital archives of Asquith (1998). The selected storm durations are 15 and 30 minutes; 1, 2, 3, 6, and 12 hours; and 1, 2, 3, 5, and 7 days. The selected storm frequencies or annual recurrence intervals are 2, 5, 10, 25, 50, 100, 250, and 500 years. Depth-duration frequency (DDF) of annual precipitation maxima is important for cost-effective, risk-mitigated hydrologic design. DDF values are in common and wide-spread use by public and private entities throughout Texas.

Proceedings of the Second Texas Conference on Library Automation (Houston, March 27, 1969).

ERIC Educational Resources Information Center

Corbin, John B., Ed.

Four papers are included in these proceedings. The first three discuss specific on-going programs, including details of operation: (1) "Automation of Serials," by Shula Schwartz and Patricia A. Bottalico, reports a serials records automation at Texas Instruments Inc., Dallas, Texas; (2) "From Texana to Real-Time Automation," by…

Ethnic and Race Relations in Austin, Texas. Policy Research Project Report, Number 137.

ERIC Educational Resources Information Center

Texas Univ., Austin. Lyndon B. Johnson School of Public Affairs.

This report, conducted by faculty and students in the Lyndon B. Johnson School of Public Affairs at the University of Texas, describes a survey on and interviews regarding ethnic and race relations among Austin, Texas residents and community leaders. Its six chapters include (1) "Introduction" (the research approach); (2) "Ethnic…

Effects of Dehydration on Cerebrovascular Control During Standing After Heavy Resistance Exercise

DTIC Science & Technology

2012-03-29

1Laboratory for Applied Autonomic Neurophysiology, Department of Health and Kinesiology , University of Texas at San Antonio, San Antonio, Texas; and 2U.S...6 Address for reprint requests and other correspondence: W. H. Cooke, Dept. of Health and Kinesiology , The Univ. of Texas at San Antonio, One UTSA

75 FR 17160 - Notice of Lodging of Settlement Agreement Under the Comprehensive Environmental Response...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-05

... located in Maryland; (2) the Allied Paper/Portage Creek/Kalamazoo River Site located in Michigan; (3) the... Texas; (11) the Many Diversified Interests Site located in Texas; (12) the Omega Chemical Corporation... respect to the Houston Refinery located in Texas; and (3) stipulated penalties under CERCLA Administrative...

Coal resources for part of the Wilcox group (Paleocene through Eocene), central Texas

USGS Publications Warehouse

Warwick, Peter D.; Aubourg, Claire E.; Suitt, Stephen E.; Podwysocki, Steven M.; Schultz, Adam C.; Warwick, Peter D.; Karlsen, Alexander K.; Merrill, Matthew D.; Valentine, Brett J.

2011-01-01

The Wilcox Group of central Texas contains shallow (less than 500 ft) coal deposits that are mined for use in mine-mouth electric power generating plants. These coal deposits range in apparent rank from lignite to sub-bituminous (Pierce et al., 2011) and are similar in rank and composition to shallow coal deposits in the northeast and south Texas areas (Figure 1). The coal zones and associated strata in the central Texas assessment area generally dip to the southeast toward the Gulf of Mexico coastline and basin center. The central Texas resource assessment area includes parts of eight counties (Figure 2). The assessment area was selected to encompass current mining areas and areas with available subsurface stratigraphic data. The assessment area is roughly 160 miles long and 5 to 25 miles wide and generally follows the outcrop of the Paleocene to Eocene Wilcox Group in central Texas (Figures 1, 2). Approximately 1800 subsurface stratigraphic records from rotary and core drill holes were used to assess the resources of the central Texas assessment area. Of the 1800 drill holes, only 167 are public data points and are primarily located in the areas that have been permitted for surface mining (Figure 2; Appendix 1). The remaining 1632 drill holes, which are distributed throughout the assessment area, were provided to the U.S. Geological Survey (USGS) on a confidential basis by various coal companies for use in regional studies.

Compilation of historical water-quality data for selected springs in Texas, by ecoregion

USGS Publications Warehouse

Heitmuller, Franklin T.; Williams, Iona P.

2006-01-01

Springs are important hydrologic features in Texas. A database of about 2,000 historically documented springs and available spring-flow measurements previously has been compiled and published, but water-quality data remain scattered in published sources. This report by the U.S. Geological Survey, in cooperation with the Texas Parks and Wildlife Department, documents the compilation of data for 232 springs in Texas on the basis of a set of criteria and the development of a water-quality database for the selected springs. The selection of springs for compilation of historical water-quality data in Texas was made using existing digital and hard-copy data, responses to mailed surveys, selection criteria established by various stakeholders, geographic information systems, and digital database queries. Most springs were selected by computing the highest mean spring flows for each Texas level III ecoregion. A brief assessment of the water-quality data for springs in Texas shows that few data are available in the Arizona/New Mexico Mountains, High Plains, East Central Texas Plains, Western Gulf Coastal Plain, and South Central Plains ecoregions. Water-quality data are more abundant for the Chihuahuan Deserts, Edwards Plateau, and Texas Blackland Prairies ecoregions. Selected constituent concentrations in Texas springs, including silica, calcium, magnesium, sodium, potassium, strontium, sulfate, chloride, fluoride, nitrate (nitrogen), dissolved solids, and hardness (as calcium carbonate) are comparatively high in the Chihuahuan Deserts, Southwestern Tablelands, Central Great Plains, and Cross Timbers ecoregions, mostly as a result of subsurface geology. Comparatively low concentrations of selected constituents in Texas springs are associated with the Arizona/New Mexico Mountains, Southern Texas Plains, East Central Texas Plains, and South Central Plains ecoregions.

Preliminary evaluation of the coal resources for part of the Wilcox Group (Paleocene through Eocene), central Texas

USGS Publications Warehouse

Warwick, Peter D.; Aubourg, Claire E.; Suitt, Stephen E.; Podwysocki, Steven M.; Schultz, Adam C.

2002-01-01

The Wilcox Group of central Texas contains shallow (<500 ft) coal deposits that are mined for use in mine-mouth electric power generating plants. These coal deposits range in apparent rank from lignite to sub-bituminous (Tewalt, 1986), and are similar in rank and composition to shallow coal deposits in the northeast and south Texas areas (fig. 1). The coal zones and associated strata in the central Texas study area generally dip to the southeast toward the Gulf of Mexico coastline and basin center. The central Texas resource assessment area includes parts of eight counties (fig. 2). The assessment area was selected to encompass current mining areas and because of the availability of subsurface stratigraphic data in the area. The assessment area is roughly 160 miles long and 5 to 25 miles wide and generally follows the outcrop of the Paleocene - Eocene Wilcox Group in central Texas (figs. 1 and 2). Approximately 1,800 subsurface stratigraphic records from rotary and core drill holes were used to assess the resources of the central Texas assessment area. Of the 1,800 drill holes, only 168 are public data points and are primarily located in the areas that have been permitted for surface mining (fig. 2; Appendix 1). The remaining 1632 drill holes, which are distributed throughout the assessment area, were provided to the U.S. Geological Survey (USGS) on a confidential basis by various coal companies for use in regional studies. Nine coal zones were identified and assessed in the central Texas assessment area. Several other coal zones (as many as 9 unassessed zones) were identified but were not assessed due to the thinness of the coal beds or the lack of deep stratigraphic data (fig. 3). A total of 7.7 billion short tons of coal was identified in this assessment that excluded the resources within current coal mine lease areas (fig. 2). Corresponding maps were constructed to show the overburden, structure contour of the top of the coal zone, and cumulative coal-zone thickness for each of the nine coal zones. Warwick and Crowley (1995) offer a discussion of the general geologic setting and stratigraphy of the central Texas study area, and Tewalt (1986) presents a discussion of the coal quality aspects of the central Texas study area.

Uninsured Workers Have More Severe Hospitalizations: Examining the Texas Workers' Compensation System, 2012.

PubMed

Boggess, Bethany; Scott, Brittany; Pompeii, Lisa

2017-08-01

Texas' unique elective system of workers' compensation (WC) coverage is being discussed widely in the United States as a possible model to be adopted by other states. Texas is the only state that does not mandate that employers provide state-certified WC insurance. Oklahoma passed legislation for a similar system in 2013, but it was declared unconstitutional by the Oklahoma Supreme Court in 2016. This study examined 9523 work-related hospitalizations that occurred in Texas in 2012 using Texas Department of State Health Services data. We sought to examine work-related injury characteristics by insurance source. An unexpected finding was that among those with WC, 44.6% of the hospitalizations were not recorded as work related by hospital staff. These unrecorded cases had 1.9 (1.6-2.2) times higher prevalence of a severe risk of mortality compared to WC cases that were recorded as work related. Uninsured and publicly insured workers also had a higher prevalence of severe mortality risk. The hospital charges for one year were $615.2 million, including at least $102.8 million paid by sources other than WC, and with $29.6 million that was paid for by injured workers or by taxpayers. There is an urgent need for more research to examine how the Texas WC system affects injured workers.

Change in dietary energy density after implementation of the Texas Public School Nutrition Policy.

PubMed

Mendoza, Jason A; Watson, Kathy; Cullen, Karen Weber

2010-03-01

Consumption of energy-dense foods has been associated with rising obesity rates and the metabolic syndrome. Reducing dietary energy density is an important strategy to address obesity, but few studies have examined the effect of nutrition policies on children's energy density. The study's objective was to assess the impact of the Texas Public School Nutrition Policy on children's energy density by using a pre- and post-policy evaluation. Analysis of variance/covariance and nonparametric tests compared energy density after the Texas policy change to intakes at baseline. Two years of lunch food records were collected from middle school students in Southeast Texas at three public middle schools: baseline (2001-2002) and 1 year after implementation of the Texas Policy (2005-2006). Students recorded the amount and source of foods consumed. The Texas Public School Nutrition Policy was designed to promote a healthy school environment by restricting portion sizes of high-fat and high-sugar snacks and sweetened beverages, fat content of foods, and serving of high-fat vegetables like french fries. Energy density (kcal/g): energy density-1 was the energy of foods only (no beverages) divided by the gram weight and has been previously associated with obesity and insulin resistance; energy density-2 included all food and beverages to give a complete assessment of all sources of calories. Following implementation of the Texas policy, students' energy density-1 significantly decreased from 2.80+/-1.08 kcal/g to 2.17+/-0.78 kcal/g (P<0.0001). Similarly, energy density-2 significantly decreased from 1.38+/-0.76 kcal/g to 1.29+/-0.53 kcal/g (P<0.0001). In conclusion, the Texas Public School Nutrition Policy was associated with desirable reductions in energy density, which suggests improved nutrient intake as a result of student school lunch consumption. Copyright 2010 American Dietetic Association. Published by Elsevier Inc. All rights reserved.

School Finance Policy Issues in Texas.

ERIC Educational Resources Information Center

Sparkman, William E.; Carpenter, Clint

Just 1 day before a court-imposed deadline of June 1, 1993, Texas Governor Ann Richards signed into law Senate Bill 7 (S.B. 7), the newest version of the Texas school finance system. This paper describes the state's new school finance system with regard to the following: (1) its constitutionality; (2) the provision of a system that equalizes…

The State of Texas Children: 2003. Texas Kids Count.

ERIC Educational Resources Information Center

Texas Univ., Austin. Center for Public Policy Priorities.

This Kids Count report details trends in the well-being of children in Texas. The statistical portrait is based on indicators in the areas of: (1) family and community population; (2) economic resources, security, and opportunity; (3) early care and education; (4) school success; (5) teens at risk; (6) physical, social, and emotional health; (7)…

The Teaching of the Code of Ethics and Standard Practices for Texas Educator Preparation Programs

ERIC Educational Resources Information Center

Davenport, Marvin; Thompson, J. Ray; Templeton, Nathan R.

2015-01-01

The purpose of this descriptive quantitative research study was to answer three basic informational questions: (1) To what extent ethics training, as stipulated in Texas Administrative Code Chapter 247, was included in the EPP curriculum; (2) To what extent Texas public universities with approved EPP programs provided faculty opportunities for…

Microfilming of the Texas Women: A Celebration of History Exhibit Archives in the Texas Woman's University Library.

ERIC Educational Resources Information Center

Nicewarner, Metta

1988-01-01

Description of the microfilming of a women's studies archive at the Texas Woman's University Library discusses: (1) project background; (2) criteria for equipment purchase; (3) equipment selected; (4) recommended resources; (5) indexing and layout decisions; (6) the filming process; and (7) the pros and cons of in-house microreproduction. (three…

The Cigarette and Smokeless Tobacco Markets in Texas Relative to the United States.

PubMed

Miller Lo, Erin J; Giovenco, Daniel P; Wackowski, Olivia A; Harrell, Melissa B; Perry, Cheryl L; Delnevo, Cristine D

2017-04-01

This study compares the cigarette and smokeless tobacco (SLT) markets in Texas and the United States (US) as a whole. Nielsen convenience store sales data from 2014 were obtained for Dallas, Houston, San Antonio/Austin, and the total US. Descriptive statistics highlighted market share differences in Texas compared to the US overall. Marlboro and Copenhagen dominated the cigarette (58.9%) and SLT markets (44.8%) in Texas and had substantially higher relative market shares in Texas than nationally (46.7% and 29.8%, respectively). Camel, with sales driven largely by its Camel Crush variety, held second place in Texas (9.8%), outselling Newport (6.6%), despite Newport's status as second best-selling brand in the US (11.5%). Copenhagen led the SLT market in Texas, outselling Grizzly 2 to 1, yet the brands hold roughly equivalent shares nationally. Whereas flavored SLT products made up nearly 60% of the US SLT market, unflavored SLT (58.6%) dominated in Texas markets. Finally, sales of fine-cut SLT in Texas were more than triple their national market share. Regional tobacco market share differences are likely influenced by multiple factors such as marketing, population demographics, culture, and neighboring communities. Policymakers are encouraged to develop local tobacco control policies and programs within the context of this knowledge.

Comparative Analysis of Virtual 3-D Visual Display Systems Contributions to Cross-Functional Team Collaboration in a Product Design Review Environment

DTIC Science & Technology

1998-01-01

including the surface they lie on and the edge curves that bind them. Also stored is topological information indicating how all these elements are connected...microchip. This technology researched by Texas Instruments is referred to as a Digital Micromirror Device (DMD) (Burdea & Coiffet, 1994). It has the...stereoscopic imaging system designed to resemble traditional designer drafting boards. The Visionarium uses a 180 degree curved screen providing users with

Data Management of Watershed Information and Data Enterprise Repository Implementation at Fort Hood, Texas

DTIC Science & Technology

2003-03-01

is a 20-ft (6.1-m) mast supporting a cell phone antenna and a solar panel. Contained with in the enclosure is a Forest Technology Systems data...logger, a deep cycle battery, a voltage regulator, a cell phone modem, and a Motorola cell phone . The stream level, turbidity, and soil moisture sensors...DOIM) Security Protocols at Fort Hood, computers connected to the Fort Hood network cannot utilize cell phone communication to retrieve the data

An updated understanding of Texas bumble bee (Hymenoptera: Apidae) species presence and potential distributions in Texas, USA

PubMed Central

2017-01-01

Texas is the second largest state in the United States of America, and the largest state in the contiguous USA at nearly 700,000 sq. km. Several Texas bumble bee species have shown evidence of declines in portions of their continental ranges, and conservation initiatives targeting these species will be most effective if species distributions are well established. To date, statewide bumble bee distributions for Texas have been inferred primarily from specimen records housed in natural history collections. To improve upon these maps, and help inform conservation decisions, this research aimed to (1) update existing Texas bumble bee presence databases to include recent (2007–2016) data from citizen science repositories and targeted field studies, (2) model statewide species distributions of the most common bumble bee species in Texas using MaxEnt, and (3) identify conservation target areas for the state that are most likely to contain habitat suitable for multiple declining species. The resulting Texas bumble bee database is comprised of 3,580 records, to include previously compiled museum records dating from 1897, recent field survey data, and vetted records from citizen science repositories. These data yielded an updated state species list that includes 11 species, as well as species distribution models (SDMs) for the most common Texas bumble bee species, including two that have shown evidence of range-wide declines: B. fraternus (Smith, 1854) and B. pensylvanicus (DeGeer, 1773). Based on analyses of these models, we have identified conservation priority areas within the Texas Cross Timbers, Texas Blackland Prairies, and East Central Texas Plains ecoregions where suitable habitat for both B. fraternus and B. pensylvanicus are highly likely to co-occur. PMID:28828241

An updated understanding of Texas bumble bee (Hymenoptera: Apidae) species presence and potential distributions in Texas, USA.

PubMed

Beckham, Jessica L; Atkinson, Samuel

2017-01-01

Texas is the second largest state in the United States of America, and the largest state in the contiguous USA at nearly 700,000 sq. km. Several Texas bumble bee species have shown evidence of declines in portions of their continental ranges, and conservation initiatives targeting these species will be most effective if species distributions are well established. To date, statewide bumble bee distributions for Texas have been inferred primarily from specimen records housed in natural history collections. To improve upon these maps, and help inform conservation decisions, this research aimed to (1) update existing Texas bumble bee presence databases to include recent (2007-2016) data from citizen science repositories and targeted field studies, (2) model statewide species distributions of the most common bumble bee species in Texas using MaxEnt, and (3) identify conservation target areas for the state that are most likely to contain habitat suitable for multiple declining species. The resulting Texas bumble bee database is comprised of 3,580 records, to include previously compiled museum records dating from 1897, recent field survey data, and vetted records from citizen science repositories. These data yielded an updated state species list that includes 11 species, as well as species distribution models (SDMs) for the most common Texas bumble bee species, including two that have shown evidence of range-wide declines: B. fraternus (Smith, 1854) and B. pensylvanicus (DeGeer, 1773) . Based on analyses of these models, we have identified conservation priority areas within the Texas Cross Timbers, Texas Blackland Prairies, and East Central Texas Plains ecoregions where suitable habitat for both B. fraternus and B. pensylvanicus are highly likely to co-occur.

78 FR 9047 - Public Water System Supervision Program Revision for the State of Texas

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-07

... Water System Supervision Program. Texas has adopted three EPA drinking water rules, namely the: (1) Long Term 2 Enhanced Surface Water Treatment Rule (LT2), (2) the Stage 2 Disinfectants and Disinfection... Drinking Water Section (MC-155), Building F, 12100 Park 35 Circle, Austin, TX 78753; and United States...

Gain in Insurance Coverage and Residual Uninsurance Under the Affordable Care Act: Texas, 2013-2016.

PubMed

Pickett, Stephen; Marks, Elena; Ho, Vivian

2017-01-01

To examine the effects of the Affordable Care Act's (ACA's) Marketplace on Texas residents and determine which population subgroups benefited the most and which the least. We analyzed insurance coverage rates among nonelderly Texas adults using the Health Reform Monitoring Survey-Texas from September 2013, just before the first open enrollment period in the Marketplace, through March 2016. Texas has experienced a roughly 6-percentage-point increase in insurance coverage (from 74.7% to 80.6%; P = .012) after implementation of the major insurance provisions of the ACA. The 4 subgroups with the largest increases in adjusted insurance coverage between 2013 and 2016 were persons aged 50 to 64 years (12.1 percentage points; P = .002), Hispanics (10.9 percentage points; P = .002), persons reporting fair or poor health status (10.2 percentage points; P = .038), and those with a high school diploma as their highest educational attainment (9.2 percentage points; P = .023). Many population subgroups have benefited from the ACA's Marketplace, but approximately 3 million Texas residents still lack health coverage. Adopting the ACA's Medicaid expansion is a means to address the lack of coverage.

The effect of the 1997 Texas motorcycle helmet law on motorcycle crash fatalities.

PubMed

Bavon, Al; Standerfer, Christina

2010-01-01

This study seeks to determine the effect of the Texas motorcycle helmet law on fatalities since the repeal of the universal helmet law in 1997. Texas monthly motorcycle accident data between 1994 and 2004 were obtained from the National Highway Transportation Safety Administration's Fatality Analysis Reporting System (FARS) and supplemented with motorcycle registration data from the Texas Department of Transportation. An ARIMA model was used to estimate the impact of the law. A sharp increase in fatality rates occurred immediately following the implementation of the law in September 1997. Deaths increased by 30%, fatality rates per motorcycle registrations increased by 15.2%, and fatality rates per vehicle miles traveled increased by 25% after repeal. Helmet use decreased from 77% in 1996 to 63% in 1997 and 36% in 1998 and thereafter. The parameter estimates of the ARIMA model (0,0,0) (0,1,1) show that the change in the law led to statistically significant increases of 2.3 fatalities and 1.18 fatality rate per 100 billion vehicle miles traveled. The repeal of the universal helmet law in Texas in 1997 has had a significant adverse effect on motorcyclist fatalities in Texas.

Persistent environmental pollutants in eggs of aplomado falcons from Northern Chihuahua, Mexico, and south Texas, USA.

PubMed

Mora, M A; Montoya, A B; Lee, M C; Macías-Duarte, A; Rodríguez-Salazar, R; Juergens, P W; Lafón-Terrazas, A

2008-01-01

The northern aplomado falcon (Falco femoralis septentrionalis) disappeared from south Texas in the 1940s. Due to great success in the release of captive-reared aplomado falcons in south Texas, there are currently more than 40 established nesting pairs in the region. Addled eggs from aplomado falcons nesting in northern Chihuahua and south Texas were analyzed to determine organochlorine (OC) and inorganic element contaminant burdens and their potential association with egg failures and effects on reproduction. Among the OCs, DDE [1,1-dichloro-2,2-bis(p-chlorophenyl)ethylene] was present at the highest concentrations (range 262-21487 ng/g wet weight) followed by polychlorinated biphenyls (PCBs, range 88-3274 ng/g ww). DDE was greater (P=0.03) in eggs from El Sueco (Chihuahua, Mexico) than in those from Matagorda Island (Texas, USA). DDE concentrations in eggs of aplomado falcons from El Sueco were elevated; however, reproductive success in the two Chihuahuan populations did not seem to be affected by DDE. DDE and metals in potential avian prey of the aplomado falcon from Matagorda Island were very low and below levels in the diet at which some negative effects might be expected. Except for mercury (Hg), metal concentrations in eggs were fairly low and were not different among locations in Chihuahua and south Texas. Hg was somewhat elevated and was greater (P<0.001) in Texas than in the Chihuahua locations. Periodic monitoring of Hg concentrations in addled eggs of aplomado falcons in south Texas is recommended to continue evaluating potential negative effects on their recovery.

Persistent environmental pollutants in eggs of aplomado falcons from Northern Chihuahua, Mexico, and South Texas, USA

USGS Publications Warehouse

Mora, M.A.; Montoya, A.B.; Lee, M.C.; Macias-Duarte, Alberto; Rodriguez-Salazar, R.; Juergens, P.W.; Lafon-Terrazas, A.

2008-01-01

The northern aplomado falcon (Falco femoralis septentrionalis) disappeared from south Texas in the 1940s. Due to great success in the release of captive-reared aplomado falcons in south Texas, there are currently more than 40 established nesting pairs in the region. Addled eggs from aplomado falcons nesting in northern Chihuahua and south Texas were analyzed to determine organochlorine (OC) and inorganic element contaminant burdens and their potential association with egg failures and effects on reproduction. Among the OCs, DDE [1,1-dichloro-2,2-bis(p-chlorophenyl)ethylene] was present at the highest concentrations (range 262-21487??ng/g wet weight) followed by polychlorinated biphenyls (PCBs, range 88-3274??ng/g ww). DDE was greater (P = 0.03) in eggs from El Sueco (Chihuahua, Mexico) than in those from Matagorda Island (Texas, USA). DDE concentrations in eggs of aplomado falcons from El Sueco were elevated; however, reproductive success in the two Chihuahuan populations did not seem to be affected by DDE. DDE and metals in potential avian prey of the aplomado falcon from Matagorda Island were very low and below levels in the diet at which some negative effects might be expected. Except for mercury (Hg), metal concentrations in eggs were fairly low and were not different among locations in Chihuahua and south Texas. Hg was somewhat elevated and was greater (P < 0.001) in Texas than in the Chihuahua locations. Periodic monitoring of Hg concentrations in addled eggs of aplomado falcons in south Texas is recommended to continue evaluating potential negative effects on their recovery. ?? 2007 Elsevier Ltd. All rights reserved.

Modeling Heterogeneous CINO2 Formation, Chloride Availability, and Chlorine Cycling in Southeast Texas

EPA Science Inventory

Nitryl chloride (ClNO₂) mixing ratios above 1 ppbv have been measured off the coast of Southeast Texas. ClNO₂ formation, the result of heterogeneous N₂0₅ uptake on chloride-containing aerosols, has a significant impact on oxidant form...

77 FR 34943 - Combined Notice of Filings #2

Federal Register 2010, 2011, 2012, 2013, 2014

2012-06-12

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Combined Notice of Filings 2 Take notice... Texas North Company submits tariff filing per 35.13(a)(2)(iii: TNC-Texas New Mexico Power Amd. 3 to IA... filing per 35.13(a)(2)(iii: Reactive Filing to be effective 12/31/9998. Filed Date: 6/5/12. Accession...

The Cigarette and Smokeless Tobacco Markets in Texas Relative to the United States

PubMed Central

Miller Lo, Erin J.; Giovenco, Daniel P.; Wackowski, Olivia A.; Harrell, Melissa B.; Perry, Cheryl L.; Delnevo, Cristine D.

2017-01-01

Objective This study compares the cigarette and smokeless tobacco (SLT) markets in Texas and the United States (US) as a whole. Methods Nielsen convenience store sales data from 2014 were obtained for Dallas, Houston, San Antonio/Austin, and the total US. Descriptive statistics highlighted market share differences in Texas compared to the US overall. Results Marlboro and Copenhagen dominated the cigarette (58.9%) and SLT markets (44.8%) in Texas and had substantially higher relative market shares in Texas than nationally (46.7% and 29.8%, respectively). Camel, with sales driven largely by its Camel Crush variety, held second place in Texas (9.8%), outselling Newport (6.6%), despite Newport’s status as second best-selling brand in the US (11.5%). Copenhagen led the SLT market in Texas, outselling Grizzly 2 to 1, yet the brands hold roughly equivalent shares nationally. Whereas flavored SLT products made up nearly 60% of the US SLT market, unflavored SLT (58.6%) dominated in Texas markets. Finally, sales of fine-cut SLT in Texas were more than triple their national market share. Conclusions Regional tobacco market share differences are likely influenced by multiple factors such as marketing, population demographics, culture, and neighboring communities. Policymakers are encouraged to develop local tobacco control policies and programs within the context of this knowledge. PMID:28345014

Emerging and Evolving Occupations in Texas. A Descriptive Analysis of Thirteen Targeted Industries in Texas with Listings of Emerging and Significantly Evolving Occupations.

ERIC Educational Resources Information Center

Ramsey, Terry; And Others

This report presents a process for identifying emerging and significantly evolving occupations within key Texas industries. It explains findings of a research project that provided a current information resource to help job seekers make informed career and training choices. Chapter 1 is an introduction. Chapter 2 examines the projected mismatch…

Spatial Persistence of Macropores and Authigenic Clays in a Reservoir Sandstone: Implications for Enhanced Oil Recovery and CO2 Storage

NASA Astrophysics Data System (ADS)

Dewers, T. A.

2015-12-01

Multiphase flow in clay-rich sandstone reservoirs is important to enhanced oil recovery (EOR) and the geologic storage of CO2. Understanding geologic controls on pore structure allows for better identification of lithofacies that can contain, storage, and/or transmit hydrocarbons and CO2, and may result in better designs for EOR-CO2 storage. We examine three-dimensional pore structure and connectivity of sandstone samples from the Farnsworth Unit, Texas, the site of a combined EOR-CO2 storage project by the Southwest Regional Partnership on Carbon Sequestration (SWP). We employ a unique set of methods, including: robotic serial polishing and reflected-light imaging for digital pore-structure reconstruction; electron microscopy; laser scanning confocal microscopy; mercury intrusion-extrusion porosimetry; and relative permeability and capillary pressure measurements using CO2 and synthetic formation fluid. Our results link pore size distributions, topology of porosity and clay-rich phases, and spatial persistence of connected flow paths to multiphase flow behavior. The authors gratefully acknowledge the U.S. Department of Energy's National Energy Technology Laboratory for sponsoring this project through the SWP under Award No. DE-FC26-05NT42591. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000.

Exploring e-readers to support clinical medical education: two case studies*†

PubMed Central

von Isenburg, Megan

2011-01-01

Question: Can e-readers loaded with medical textbooks and other relevant material benefit medical students, residents, and preceptors in clinical settings? Settings: The settings are North Carolina community clinics served by Duke University Medical Center and St. Joseph's Hospital in Bryan, Texas, and Scott and White Memorial Hospital in Temple, Texas. Methods: Duke University: Twenty second-year medical students and fourteen family medicine clerkship preceptors used Kindle e-readers in clinics during eight months of rotations. Students and preceptors provided feedback through an anonymous online survey. Texas A&M University: Nine fourth-year medical students in an elective compared medical textbooks in print, online, and on a Kindle. Six residents at a local hospital completed an anonymous online survey after a three-week loan of a Kindle loaded with medical textbooks. Results: The e-reader's major advantages in clinical settings are portability and searchability. The selected e-reader's limitations include connection speed, navigation, and display. User preferences varied, but online resources were preferred. Participants suggested additional uses for Kindles in medical education. Conclusions: The selected e-reader's limitations may be resolved with further development of the device. Investigation of other e-readers is needed. Criteria for evaluating e-readers in clinical settings should include portability, searchability, speed, navigation, and display. Research comparing e-readers and mobile devices in clinical education is also warranted. PMID:21464848

Rule of Law in Afghanistan -- Time for a New Approach?

DTIC Science & Technology

2009-03-17

accessed November 7 2008) 139 Gates, Robert M. Afghanistan Command Restructuring Worthy of Consideration. Texarkana , Texas, May 2, 2008 By Donna Miles...products/GAO-08-661 (accessed November 2 2008) Gates, Robert M. Afghanistan Command Restructuring Worthy of Consideration. Texarkana , Texas, May

1. GENERAL VIEW OF EASTERN BEEHIVE BRICK, SAN ANTONIO, TEXAS. ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

1. GENERAL VIEW OF EASTERN BEEHIVE BRICK, SAN ANTONIO, TEXAS. KILNS 1A, 2A, 3A, AND 4A IN FOREGROUND. GAS VALVE AND METERING HOUSE TO LEFT OF PICTURE. - Jenkins Brick Company, Plant No. 2, Furnace Street, Montgomery, Montgomery County, AL

Proceedings of Annual Meeting (26th) Aquatic Plant Control Research Program, Held in Dallas, Texas on 18-22 November, 1991

DTIC Science & Technology

1992-06-01

AD-A254 592AQUATIC PLANT CONTROL (J tm~m.EhhhhE~m.J I I~ 1111R ESEA R C H PR O G R A M MISCELLANEOUS PAPER A-92-2 PROCEEDINGS, 26TH ANNUAL MEETING...AQUATIC PLANT CONTROL j RESEARCH PROGRAM 18-22 NOVEMBER 1991 DALLAS, TEXAS -9 _ AUG2 51992 June 19,92 Final Report -App~vt i For Fub~i3 2 In...Aquatic Plant Control Research Program, 18-22 November 1991, Dallas, Texas 6. AUTHOR(S) 7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES) e. PERFORMING

Three-Dimensional Geologic Model of Complex Fault Structures in the Upper Seco Creek Area, Medina and Uvalde Counties, South-Central Texas

USGS Publications Warehouse

Pantea, Michael P.; Cole, James C.; Smith, Bruce D.; Faith, Jason R.; Blome, Charles D.; Smith, David V.

2008-01-01

This multimedia report shows and describes digital three-dimensional faulted geologic surfaces and volumes of the lithologic units of the Edwards aquifer in the upper Seco Creek area of Medina and Uvalde Counties in south-central Texas. This geologic framework model was produced using (1) geologic maps and interpretations of depositional environments and paleogeography; (2) lithologic descriptions, interpretations, and geophysical logs from 31 drill holes; (3) rock core and detailed lithologic descriptions from one drill hole; (4) helicopter electromagnetic geophysical data; and (5) known major and minor faults in the study area. These faults were used because of their individual and collective effects on the continuity of the aquifer-forming units in the Edwards Group. Data and information were compared and validated with each other and reflect the complex relationships of structures in the Seco Creek area of the Balcones fault zone. This geologic framework model can be used as a tool to visually explore and study geologic structures within the Seco Creek area of the Balcones fault zone and to show the connectivity of hydrologic units of high and low permeability between and across faults. The software can be used to display other data and information, such as drill-hole data, on this geologic framework model in three-dimensional space.

Archeological Testing Fort Hood: 1994-1995, Volume 1

DTIC Science & Technology

1996-10-01

oak (Quercus fisiformis), Texas red oak (Q. texana), Texas ash (Fraxinus texana), Texas persimmon ( Diospyros texana), and cedar elm (Uimus crassifolia...limited (Olive 3.2 CULTURAL-HISTORICAL 1993). Faunal analysis identified 15 edible genus - FRAMEWORK 0 or species-level taxa at the rockshelters...Only 593 specimens (11%) (e.g., seeds) were not an important part of the diet were identified to genus and/or species, with Seeds are fairly rare in

A predictable suite of helminth parasites in the long-billed dowitcher, Limnodromus scolopaceus, from the Chihuahua desert in Texas and Mexico.

PubMed

Canaris, Albert G; Ortiz, Rafael; Canaris, Gay J

2010-12-01

Eighty-eight long-billed dowitchers, Limnodromus scolopaceus, were examined for helminth parasites, 62 from Texas and 26 from Mexico. In total, 3,558 helminth parasites were obtained from this host, 2,273 from Texas birds and 1,285 from birds from Mexico. The component communities consisted of 22 species of helminths in Texas, and 19 in Mexico. Of a total of 26 helminth species recorded from the 2 localities, 15 were common to both, 7 found only in Texas, and 4 only in Mexico. Fifty-nine of 62 Texas birds and 25 of 26 birds from Mexico were infected. The most prevalent helminth for Texas was the cestode Shipleya inermis. The cestode Aploparaksis retroversa was the most abundant, accounting for 37% of the total abundance, and was second highest in prevalence. Five species of cestodes, A. retroversa, Aploparaksis diagonalis, Aploparaksis occidentalis, Aploparaksis rissae, and Shipleya inermis accounted for 79% of total abundance. In the sample from Mexico, S. inermis was also highest in prevalence, followed by the nematode Hystrichis tricolor. The cestode A. retroversa was highest in abundance at 50% of the total, and was third highest in prevalence. Mean species richness, diversity, and evenness were similar among the component communities of Texas and Mexico. A predictable suite of aploparaksid cestodes, together with the cestode S. inermis, constituted 79%, and 61%, of total abundance for the component communities of Texas and Mexico, respectively, and were present in all component communities for locality, season, and year. The cestodes, A. retroversa and S. inermis, were the dominant species in all component communities. Differences among component communities and low similarities for all other comparisons were largely caused by less predictable suites of helminth species. A checklist of helminth parasites reported for long-billed dowitchers is included.

Gain in Insurance Coverage and Residual Uninsurance Under the Affordable Care Act: Texas, 2013–2016

PubMed Central

Pickett, Stephen; Marks, Elena

2017-01-01

Objectives. To examine the effects of the Affordable Care Act’s (ACA’s) Marketplace on Texas residents and determine which population subgroups benefited the most and which the least. Methods. We analyzed insurance coverage rates among nonelderly Texas adults using the Health Reform Monitoring Survey-Texas from September 2013, just before the first open enrollment period in the Marketplace, through March 2016. Results. Texas has experienced a roughly 6–percentage-point increase in insurance coverage (from 74.7% to 80.6%; P = .012) after implementation of the major insurance provisions of the ACA. The 4 subgroups with the largest increases in adjusted insurance coverage between 2013 and 2016 were persons aged 50 to 64 years (12.1 percentage points; P = .002), Hispanics (10.9 percentage points; P = .002), persons reporting fair or poor health status (10.2 percentage points; P = .038), and those with a high school diploma as their highest educational attainment (9.2 percentage points; P = .023). Conclusions. Many population subgroups have benefited from the ACA’s Marketplace, but approximately 3 million Texas residents still lack health coverage. Adopting the ACA’s Medicaid expansion is a means to address the lack of coverage. PMID:27854535

Interstate Transport of Fine Particulate Matter: Revision of Federal Implementation Plan Requirements for Texas (81 FR 78954)

EPA Pesticide Factsheets

EPA proposes withdrawing the federal implementation plan provisions that require affected electricity generating units (EGUs) in Texas to participate in Phase 2 of the Cross-State Air Pollution Rule trading programs for annual emissions of SO2 and NOx.

78 FR 43875 - Combined Notice of Filings #2

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-22

... Company submits TCC-Sendero Wind Energy IA to be effective 6/26/2013. Filed Date: 7/15/13. Accession... Texas Central Company. Description: AEP Texas Central Company submits TCC-Patriot Wind Farm IA to be... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Combined Notice of Filings 2 Take notice...

2. Overview of Buildings 2015, 2133 and 2009, with Building ...

Library of Congress Historic Buildings Survey, Historic Engineering Record, Historic Landscapes Survey

2. Overview of Buildings 2015, 2133 and 2009, with Building 1001 (administration building) in background, looking northeast - Naval Air Station Chase Field, Texas State Highway 202, 4.8 miles east of intersection of Texas State Highway 202 & U.S. State Highway 181, Beeville, Bee County, TX

Implementation of Chapter 2 of ECIA in Texas.

ERIC Educational Resources Information Center

Katzman, Martin T.

1985-01-01

Examines the impact during a period of extensive curricular and school finance reform in Texas of the implementation of the block grant provisions of Chapter 2 of the Education Consolidation and Improvement Act. Considers governmental response, effects on transaction costs and resource allocation, and the potential for further savings. (PGD)

Creating and Manipulating a Domain-Specific Formal Object Base to Support a Domain-Oriented Application Composition System

DTIC Science & Technology

1992-12-01

and add new attributes as needed (11:129). 2.2.3.2 Feature Oriented Domain Analysis In their Feature-Oriented Domain Analysis ( FODA ) study, the...dissertation, The University of Texas at Austin, Austin Texas, 1990. 12. Kang, Kyo C. and others. Feature-Oriented Domain Analysis ( FODA ) Feasibil- ity Study...2-1 2.2.2 Requirements Languages ..................... 2-2 2.2.3 Domain Analysis ............................ 2-3 2.2.4

77 FR 74129 - Approval and Promulgation of Implementation Plans; Texas; Public Participation for Air Quality...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-12-13

...EPA is proposing to approve revisions to the Texas State Implementation Plan (SIP) that establish the public participation requirements for air quality permits. EPA proposes to find that these revisions to the Texas SIP comply with the Federal Clean Air Act (the Act or CAA) and EPA regulations and are consistent with EPA policies. Texas submitted the public participation provisions in four separate revisions to the SIP on July 22, 1998; October 25, 1999; July 2, 2010; and March 11, 2011. EPA is proposing this action under section 110 and parts C and D of the Clean Air Act (the Act).

Environmental analysis of geopressured-geothermal prospect areas, Brazoria and Kenedy Counties, Texas

DOE Office of Scientific and Technical Information (OSTI.GOV)

White, W.A.; McGraw, M.; Gustavson, T.C.

Preliminary environmental data, including current land use, substrate lithology, soils, natural hazards, water resources, biological assemblages, meteorological data, and regulatory considerations have been collected and analyzed for approximately 150 km/sup 2/ of land: (1) near Chocolate Bayou, Brazoria County, Texas, where a geopressured-geothermal test well was drilled in 1978, and (2) near the rural community of Armstrong, Kenedy County, Texas, where future geopressured-geothermal test well development may occur. The study was designed to establish an environmental data base and to determine, within spatial constraints set by subsurface reservoir conditions, environmentally suitable sites for geopressured-geothermal wells.

Advanced Power Electronic Interfaces for Distributed Energy Systems, Part 2: Modeling, Development, and Experimental Evaluation of Advanced Control Functions for Single-Phase Utility-Connected Inverter

DOE Office of Scientific and Technical Information (OSTI.GOV)

Chakraborty, S.; Kroposki, B.; Kramer, W.

Integrating renewable energy and distributed generations into the Smart Grid architecture requires power electronic (PE) for energy conversion. The key to reaching successful Smart Grid implementation is to develop interoperable, intelligent, and advanced PE technology that improves and accelerates the use of distributed energy resource systems. This report describes the simulation, design, and testing of a single-phase DC-to-AC inverter developed to operate in both islanded and utility-connected mode. It provides results on both the simulations and the experiments conducted, demonstrating the ability of the inverter to provide advanced control functions such as power flow and VAR/voltage regulation. This report alsomore » analyzes two different techniques used for digital signal processor (DSP) code generation. Initially, the DSP code was written in C programming language using Texas Instrument's Code Composer Studio. In a later stage of the research, the Simulink DSP toolbox was used to self-generate code for the DSP. The successful tests using Simulink self-generated DSP codes show promise for fast prototyping of PE controls.« less

Adobe unlocks Cherry Canyon, other zones in prolific Barstow unit

DOE Office of Scientific and Technical Information (OSTI.GOV)

Brewster, J.

1979-08-01

Recent discoveries by Adobe Oil and Gas Corp. in the Barstow unit skirting the Pecos River near Pecos, Texas have extended the Cherry Canyon play approx. 10 miles west in Ward County. In February, Adobe reported an oil discovery, 10 Barstow, drilled between No. 9 and No. 11 (gas wells) in section 34. The well reestablished Cherry Canyon oil production in the Scott field with a potential of 149 bpd of oil and a gor of 1540:1 or gas flow of 230 mcfd. Perforations were from 5827 to 6092 ft. The explanation of the anomaly of an oil well sandwichedmore » between 2 gas wells all producing from the same formation, is that Cherry Canyon consists of lensitic sands, not necessarily connected, that can yield gas and oil in substantially different proportions.« less

Minorities, the Poor and School Finance Reform. Vol. 2: The Impact of Texas' 1975 School Finance Reform on Poor and Minority Children.

ERIC Educational Resources Information Center

Brischetto, Robert

As part of a nine-volume, six-state study of the impact of school finance reforms on minorities and the poor, the author examines the history and effects of finance reform in Texas. He presents a political and socioeconomic profile of the state and discusses past Texas school financing, the role of the Rodriguez v. San Antonio Independent School…

Installation Restoration Program. Phase 2. Confirmation/Quantification. Stage 1. Air Force Plant 4, Fort Worth, Texas. Volume 9. Appendices F-K.

DTIC Science & Technology

1987-12-01

mineralogy and igneous petrology . Consultant to Shield Energy. Inc.; performed mudlogging and well site geology duties on 4,670’ wildcat weil in...Taylor County, Texas. Evaluated prospects for hydrocarbon potential. Prepared geologic reports for drilling prospectus. Geologist, Wold Minerals...Exploration Company; conducted geologic and geophysi- cal mapping in Precambrian metamorphic terrain of West Texas for talc depos- its. Supervised the drilling

DRAFT LANDSAT DATA MOSAIC: MONTGOMERY COUNTY, TEXAS; HARRIS COUNTY, TEXAS; FORT BEND COUNTY, TEXAS; BRAZORIA COUNTY, TEXAS; GALVESTON COUNTY, TEXAS

EPA Science Inventory

This is a draft Landsat Data Mosaic, which contains remote sensing information for Montgomery County, Texas Harris County, Texas Fort Bend County, Texas Brazoria County, Texas Galveston County, and Texas Imagery dates on the following dates: October 6, 1999 and September 29, 200...

Net ecosystem exchange of CO2 and H2O fluxes from irrigated grain sorghum and maize in the Texas High Plains

USDA-ARS?s Scientific Manuscript database

Net ecosystem exchange (NEE) of carbon dioxide (CO2) and water vapor (H2O) fluxes from irrigated grain sorghum (Sorghum bicolor L. Moench) and maize (Zea mays L.) fields in the Texas High Plains were quantified using the eddy covariance (EC) technique during 2014-2016 growing seasons and examined in...

Seismic-reflection investigations of the Texas Springs Syncline for ground water development, Death Valley National Park

USGS Publications Warehouse

Machette, Michael N.; Stephenson, W.J.; Williams, R.A.; Odum, J.K.; Worley, D.M.; Dart, R.L.

2000-01-01

The U.S. Geological Survey has completed an integrated geologic and geophysical study of the Texas Springs syncline for the National Park Service with the intention of locating a new production water well near existing water-collection and distribution facilities. Subsurface information was required to determine which, if any, sites within the syncline would be favorable for a well. About 4.2 km (2.6 mi.) of high-resolution seismic-reflection data were collected across and along the Texas Springs syncline. Two of our three lines, designated DV-1 and DV-3, cross the syncline, whereas the third line (DV-2) runs parallel to the north-northwest-trending syncline axis.

Prime Contract Awards Alphabetically by Contractor, by State or Country, and Place, FY83, Part 9 (Smith S J Co Inc-Univar Corp).

DTIC Science & Technology

1983-01-01

PURPOSE 3 6 4 1 H LOCATION TOTAL 2 65 SOFIS EQUIPMENT CO TEXARKANA TEXAS 088852 7840 44 1 A OAG47 0059 DAAG47-83-CO022 0 C E 1 3 2 Y159 000 C2...8905 000 52 MEAT POULTRY AND FISH 6 2 3 5 J 09 1 B I I LOCATION TOTAL 19 1,205 SOFTWARE ASSOCIATES INC TEXARKANA TEXAS 018565 7840 44 1 I 0A347 0191...CONTRACTORS INC TEXARKANA TEXAS 070213 7840 44 1C 0AG47 0095 DAAG47-83-CO033 D C E 1 2 2 Z152 000 C2 MAINT-REPAIR-ALTER/MAINTENAN 8 A 3 4 J O1B I B J 1 C 132

76 FR 17460 - South Texas Project Nuclear Operating Company; Establishment of Atomic Safety and Licensing Board

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-29

...] South Texas Project Nuclear Operating Company; Establishment of Atomic Safety and Licensing Board..., 2.318, and 2.321, notice is hereby given that an Atomic Safety and Licensing Board (Board) is being...: Ronald M. Spritzer, Chair, Atomic Safety and Licensing Board Panel, U.S. Nuclear Regulatory Commission...

76 FR 19304 - Endangered and Threatened Wildlife and Plants; Endangered Status for Dunes Sagebrush Lizard

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-07

....m., on each of the following dates: 1. April 27, 2011: Midland, Texas. 2. April 28, 2011: Roswell... N. Main Street, Midland, Texas 79701. 2. Roswell, New Mexico: ENMU--Roswell, Performing Arts Center, 64 University Blvd., Roswell, New Mexico 88202. People needing reasonable accommodations in order to...

Control of live oak decline in Texas with Lignasan and Arbotech

Treesearch

R. Lewis

1978-01-01

Two systemic fungicides, Arbotect 20-S (2-(4-thiazolyl) benzimidazole) and Lignasan (methyl-2-benzimidazole carbamate phosphate), were tested as possible controls for live oak decline in Texas. Both fungicides killed Ceratocystis fagacearum in vitro at 1 μg/ml. Live oaks with incipient and advanced wilt were pressure injected with the...

Spatial Analysis and Land Use Regression of VOCs and NO2 in Dallas, Texas during Two Seasons

EPA Science Inventory

Passive air sampling for nitrogen dioxide (NO₂) and select volatile organic compounds (VOCs) was conducted at 24 fire stations and a compliance monitoring site in Dallas, Texas, USA during summer 2006 and winter 2008. This ambient air monitoring network was established...

Overweight among Low-Income Texas Preschoolers Aged 2 to 4 Years

ERIC Educational Resources Information Center

Lewis, Kayan L.; Castrucci, Brian C.; Gossman, Ginger; Mirchandani, Gita; Sayegh, M. Aaron; Moehlman, Clint; Van Eck, Mary; Petrilli, Kimberly

2010-01-01

Objective: Determine child/maternal factors associated with overweight among 2- to 4-year-olds enrolled in the Texas Special Supplemental Nutrition Program for Women, Infants, and Children (WIC). Design: Matched child and maternal data collected by self-report of the mother during WIC certification. These data were extracted from existing…

Semantic Data And Visualization Techniques Applied To Geologic Field Mapping

NASA Astrophysics Data System (ADS)

Houser, P. I. Q.; Royo-Leon, M.; Munoz, R.; Estrada, E.; Villanueva-Rosales, N.; Pennington, D. D.

2015-12-01

Geologic field mapping involves the use of technology before, during, and after visiting a site. Geologists utilize hardware such as Global Positioning Systems (GPS) connected to mobile computing platforms such as tablets that include software such as ESRI's ArcPad and other software to produce maps and figures for a final analysis and report. Hand written field notes contain important information and drawings or sketches of specific areas within the field study. Our goal is to collect and geo-tag final and raw field data into a cyber-infrastructure environment with an ontology that allows for large data processing, visualization, sharing, and searching, aiding in connecting field research with prior research in the same area and/or aid with experiment replication. Online searches of a specific field area return results such as weather data from NOAA and QuakeML seismic data from USGS. These results that can then be saved to a field mobile device and searched while in the field where there is no Internet connection. To accomplish this we created the GeoField ontology service using the Web Ontology Language (OWL) and Protégé software. Advanced queries on the dataset can be made using reasoning capabilities can be supported that go beyond a standard database service. These improvements include the automated discovery of data relevant to a specific field site and visualization techniques aimed at enhancing analysis and collaboration while in the field by draping data over mobile views of the site using augmented reality. A case study is being performed at University of Texas at El Paso's Indio Mountains Research Station located near Van Horn, Texas, an active multi-disciplinary field study site. The user can interactively move the camera around the study site and view their data digitally. Geologist's can check their data against the site in real-time and improve collaboration with another person as both parties have the same interactive view of the data.

78 FR 48822 - Airworthiness Directives; Bell Helicopter Textron, Inc. (Bell) Helicopters

Federal Register 2010, 2011, 2012, 2013, 2014

2013-08-12

...., Fort Worth, Texas 76137; telephone (817) 222-5762; email 7-AVS[email protected] . SUPPLEMENTARY... Meacham Blvd., Fort Worth, Texas 76137; telephone (817) 222-5762; email 7-AVS[email protected] . (2) For...

Leading medical causes of mortality among male prisoners in Texas, 1992--2003.

PubMed

Harzke, Amy J; Baillargeon, Jacques G; Kelley, Michael F; Pruitt, Sandi L; Pulvino, John S; Paar, David P

2011-07-01

Data from the Texas prison system and the Texas Vital Statistics Bureau were used to identify and assess the leading medical causes of death from 1992 to 2003 among male prisoners in Texas (N = 4,026). The leading medical causes of death were infection, cancer, cardiovascular disease (CVD), liver disease, and respiratory disease. Of these, only cancer showed a significant average annual increase in crude death rates (2.5% [0.2% to 4.9%]). Among prisoners aged 55 to 84 years, crude average annual death rates due to cancer and CVD were high and substantially exceeded death rates due to other causes. Among prisoners aged 25 to 44 years, crude average annual death rates due to infection exceeded death rates due to other causes. Continued improvements in the prevention, screening, and treatment of these conditions are warranted in correctional health care settings.

Hydrodynamic modeling of hydrologic surface connectivity within a coastal river-floodplain system

NASA Astrophysics Data System (ADS)

Castillo, C. R.; Guneralp, I.

2017-12-01

Hydrologic surface connectivity (HSC) within river-floodplain environments is a useful indicator of the overall health of riparian habitats because it allows connections amongst components/landforms of the riverine landscape system to be quantified. Overbank flows have traditionally been the focus for analyses concerned with river-floodplain connectivity, but recent works have identified the large significance from sub-bankfull streamflows. Through the use of morphometric analysis and a digital elevation model that is relative to the river water surface, we previously determined that >50% of the floodplain for Mission River on the Coastal Bend of Texas becomes connected to the river at streamflows well-below bankfull conditions. Guided by streamflow records, field-based inundation data, and morphometric analysis; we develop a two-dimensional hydrodynamic model for lower portions of Mission River Floodplain system. This model not only allows us to analyze connections induced by surface water inundation, but also other aspects of the hydrologic connectivity concept such as exchanges of sediment and energy between the river and its floodplain. We also aggregate hydrodynamic model outputs to an object/landform level in order to analyze HSC and associated attributes using measures from graph/network theory. Combining physically-based hydrodynamic models with object-based and graph theoretical analyses allow river-floodplain connectivity to be quantified in a consistent manner with measures/indicators commonly used in landscape analysis. Analyzes similar to ours build towards the establishment of a formal framework for analyzing river-floodplain interaction that will ultimately serve to inform the management of riverine/floodplain environments.

Fundamental Study of Interactions Between Pulsed High-Density Plasmas and Materials for Space Propulsion

DTIC Science & Technology

2016-05-23

UNIVERSITY OF TEXAS AT AUSTIN Final Report 05/23/2016 DISTRIBUTION A: Distribution approved for public release. AF Office Of Scientific Research ...This project led by a team of researchers from the University of Texas at Austin and the University of Illinois, Urbana-Champaign has been engaged in...release. 2 Project Overview: This project led by a team of researchers from the University of Texas at Austin and the University of Illinois, Urbana

The Forgotten Egg; A Study of the Mental Health Problems of Mexican-American Residents in the Neighborhood of the Good Samaritan Center, San Antonio, Texas.

ERIC Educational Resources Information Center

Crawford, Fred R.

The 1961 booklet is the report of a 2-year study of mental health problems and needs of Mexican Americans in one area of San Antonio, Texas. The Good Samaritan Center in San Antonio and the Division of Mental Health, Texas Department of Health, conducted the study as part of an effort to develop a project of preventative services. According to the…

Parent-taught driver education in Texas : a comparative evaluation

DOT National Transportation Integrated Search

2007-04-01

An evaluation of the Parent-Taught Driver Education (PTDE) program in Texas was conducted using three different research techniques: (1) focus groups with driver education instructors, teen drivers, and their parents; (2) statewide mail survey of you...

Texas Hunter Education Manual.

ERIC Educational Resources Information Center

Hall, Steve

This handbook serves as a reference for the mandatory hunter education course in Texas. The "Introduction" explains hunter education's goal to produce safe, knowledgeable, responsible, and informed hunters. It also gives information related to hunting opportunities, administration, and management. Chapter 2, "Our Hunting…

Hydrologic data for urban studies in the Houston metropolitan area, Texas, 1984

USGS Publications Warehouse

Liscum, Fred; Bruchmiller, J.P.; Brown, D.W.; Paul, E.M.

1987-01-01

A definition of terms related to streamflow, water quality, and other hydrologic data, as used in this report, are defined in "U.S. Geological Survey, Water-resources data for Texas, water year 1984, volume 2."

Hydrologic data for urban studies in the Houston metropolitan area, Texas, 1983

USGS Publications Warehouse

Liscum, Fred

1986-01-01

A definition of terms related to streamflow, water quality, and other hydrologic data, as used in this report, are defined in " U.S. Geological Survey, Water-resources data for Texas, water year 1983, volume 2."

Framework for the Texas Highway Cost Allocation Study

DOT National Transportation Integrated Search

2001-01-01

In fiscal year 1998, Texas spent $2.8 billion on the state-maintained road network, which includes the Interstate highways. This project estimates the contribution to these costs of different vehicle classes. Alternative methods of breaking down ('al...

Genetic and grade and tonnage models for sandstone-hosted roll-type uranium deposits, Texas Coastal Plain, USA

USGS Publications Warehouse

Hall, Susan M.; Mihalasky, Mark J.; Tureck, Kathleen; Hammarstrom, Jane M.; Hannon, Mark

2017-01-01

The coincidence of a number of geologic and climatic factors combined to create conditions favorable for the development of mineable concentrations of uranium hosted by Eocene through Pliocene sandstones in the Texas Coastal Plain. Here 254 uranium occurrences, including 169 deposits, 73 prospects, 6 showings and 4 anomalies, have been identified. About 80 million pounds of U3O8 have been produced and about 60 million pounds of identified producible U3O8 remain in place. The development of economic roll-type uranium deposits requires a source, large-scale transport of uranium in groundwater, and deposition in reducing zones within a sedimentary sequence. The weight of the evidence supports a source from thick sequences of volcanic ash and volcaniclastic sediment derived mostly from the Trans-Pecos volcanic field and Sierra Madre Occidental that lie west of the region. The thickest accumulations of source material were deposited and preserved south and west of the San Marcos arch in the Catahoula Formation. By the early Oligocene, a formerly uniformly subtropical climate along the Gulf Coast transitioned to a zoned climate in which the southwestern portion of Texas Coastal Plain was dry, and the eastern portion humid. The more arid climate in the southwestern area supported weathering of volcanic ash source rocks during pedogenesis and early diagenesis, concentration of uranium in groundwater and movement through host sediments. During the middle Tertiary Era, abundant clastic sediments were deposited in thick sequences by bed-load dominated fluvial systems in long-lived channel complexes that provided transmissive conduits favoring transport of uranium-rich groundwater. Groundwater transported uranium through permeable sandstones that were hydrologically connected with source rocks, commonly across formation boundaries driven by isostatic loading and eustatic sea level changes. Uranium roll fronts formed as a result of the interaction of uranium-rich groundwater with either (1) organic-rich debris adjacent to large long-lived fluvial channels and barrier–bar sequences or (2) extrinsic reductants entrained in formation water or discrete gas that migrated into host units via faults and along the flanks of salt domes and shale diapirs. The southwestern portion of the region, the Rio Grande embayment, contains all the necessary factors required for roll-type uranium deposits. However, the eastern portion of the region, the Houston embayment, is challenged by a humid environment and a lack of source rock and transmissive units, which may combine to preclude the deposition of economic deposits. A grade and tonnage model for the Texas Coastal Plain shows that the Texas deposits represent a lower tonnage subset of roll-type deposits that occur around the world, and required aggregation of production centers into deposits based on geologic interpretation for the purpose of conducting a quantitative mineral resource assessment.

2YC3: A University President's Perspective on Recruitment, Retention, and Quality

NASA Astrophysics Data System (ADS)

Kenkel, John

1997-04-01

"Recruitment and Retention of Chemistry Students" was the theme of the conference of the 2-Year College Chemistry Consortium (2YC3), held at San Antonio College in November 1996. The keynote speaker at the Friday night banquet was Robert Krienke, who is the current president of Lamar University in Beaumont, Texas. Krienke is well known, especially in 2-year colleges that have chemistry technician training programs. He is a chemist with 8 years of industrial experience and has spent 28 years in technical education, including an assignment as a chemical technology instructor at the Texas State Technical College in Waco, Texas. He has long list of service positions on his resume, including public school boards, JTPA (Job Training Partnership Act, a federal workforce training act), Tech Prep, quality work force planning, and school-to-work. He has recently been appointed to the Southeast Texas Work Force Development Board. Krienke's presentation dealt specifically with the issue of quality of 2-year college programs, since, as he stated, quality is the most important factor in student recruitment and retention. He also made some comments regarding education in general in the United States.

77 FR 66743 - Radio Broadcasting Services; Crowell, Knox City, Quanah, and Rule, TX

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-07

... Broadcasting Services; Crowell, Knox City, Quanah, and Rule, TX AGENCY: Federal Communications Commission... Channel 293A for vacant Channel 291A at Knox City, Texas; Channel 288C2 for vacant Channel 239C2 at Rule... Knox City, Texas at reference coordinates 33-25-55 NL and 99-47-43 WL, at a site 2.7 km (1.6 miles...

Public Community/Junior and Technical Colleges: An Enrollment Audit.

ERIC Educational Resources Information Center

Texas State Auditor's Office, Austin.

This audit from the Texas State Auditor's Office presents the findings of the 1995 enrollment audit of the Texas Public Community/Junior and Technical Colleges. The findings indicate that the 1996-1997 appropriations should be reduced by $2,251,182, which represents 0.18% of the colleges' $1.2 billion in state contact hour appropriations. Nine of…

Atlas of depth-duration frequency of precipitation annual maxima for Texas

USGS Publications Warehouse

Asquith, William H.; Roussel, Meghan C.

2004-01-01

Ninety-six maps depicting the spatial variation of the depth-duration frequency of precipitation annual maxima for Texas are presented. The recurrence intervals represented are 2, 5, 10, 25, 50, 100, 250, and 500 years. The storm durations represented are 15 and 30 minutes; 1, 2, 3, 6, and 12 hours; and 1, 2, 3, 5, and 7 days. The maps were derived using geographically referenced parameter maps of probability distributions used in previously published research by the U.S. Geological Survey to model the magnitude and frequency of precipitation annual maxima for Texas. The maps in this report apply that research and update depth-duration frequency of precipitation maps available in earlier studies done by the National Weather Service.

Summary of dimensionless Texas hyetographs and distribution of storm depth developed for Texas Department of Transportation research project 0–4194

USGS Publications Warehouse

Asquith, William H.; Roussel, Meghan C.; Thompson, David B.; Cleveland, Theodore G.; Fang, Xing

2005-01-01

Hyetographs and storm depth distributions are important elements of hydraulic design by Texas Department of Transportation engineers. Design hyetographs are used in conjunction with unit hydrographs to obtain peak discharge and hydrograph shape for hydraulic design. Storm-depth distributions can be used to assess the probability of a total rainfall depth for a storm. A research project from 2000–2004 has been conducted to (1) determine if existing Natural Resources Conservation Service (NRCS) dimensionless hyetographs are representative of storms in Texas, (2) provide new procedures for dimensionless hyetograph estimation if the NRCS hyetographs are not representative, and (3) provide a procedure to estimate the distribution of storm depth for Texas. This report summarizes the research activities and results of the research project. The report documents several functional models of dimensionless hyetographs and provides curves and tabulated ordinates of empirical (nonfunctional) dimensionless hyetographs for a database of runoff-producing storms in Texas. The dimensionless hyetographs are compared to the NRCS dimensionless hyetographs. The distribution of storm depth is documented for seven values of minimum interevent time through dimensionless frequency curves and tables of mean storm depth for each county in Texas. Conclusions regarding application of the research results are included in the report.

Texas Hydrogen Education Final Scientific/Technical Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hitchcock, David; Bullock, Dan

2011-06-30

The Texas Hydrogen Education project builds on past interest in hydrogen and fuel cells to help create better informed leaders and stakeholders and thereby improve decision making and planning for inclusion of hydrogen and fuel cell technologies as energy alternatives in Texas. In past years in Texas, there was considerable interest and activities about hydrogen and fuel cells (2000-­2004). During that time, the Houston Advanced Research Center (HARC) created a fuel cell consortium and a fuel cell testing lab. Prior to 2008, interest and activities had declined substantially. In 2008, in cooperation with the Texas H2 Coalition and the Statemore » Energy Conservation Office, HARC conducted a planning process to create the Texas Hydrogen Roadmap. It was apparent from analysis conducted during the course of this process that while Texas has hydrogen and fuel cell advantages, there was little program and project activity as compared with other key states. Outreach and education through the provision of informational materials and organizing meetings was seen as an effective way of reaching decision makers in Texas. Previous hydrogen projects in Texas had identified the five major urban regions for program and project development. This geographic targeting approach was adopted for this project. The project successfully conducted the five proposed workshops in four of the target metropolitan areas: San Antonio, Houston, Austin, and the Dallas-­Ft. Worth area. In addition, eight outreach events were included to further inform state and local government leaders on the basics of hydrogen and fuel cell technologies. The project achieved its primary objectives of developing communication with target audiences and assembling credible and consistent outreach and education materials. The major lessons learned include: (1) DOE’s Clean Cities programs are a key conduit to target transportation audiences, (2) real-­world fuel cell applications (fuel cell buses, fuel cell fork lifts, and hydrogen fueling) are effective for engaging target audiences, and (3) a clear path forward is needed for state and local agencies interested in project implementation (funding, financing, preliminary design, technical assistance, etc.).« less

Archeological Reconnaissance in the Big Sandy Drainage Basin: An Empirical Approach to Investigating Settlement in East Texas.

DTIC Science & Technology

1982-05-01

Archaeology Prehistory History Wood and Upshur Counties, TX Sabine River Basin Big Sandy Creek Northeast Texas 2.. AmTWACT (= tkmsme vm * i P Inf1 eG417 o...watershed, Wood and Upshur counties, East Texas. Although very few details of the project area were known prior to field work, it was anticipated to have been...Mineola office) were also helpful. Mr. Max Baker, County Agent for Wood County, divulged useful information. Local residents were exceptionally helpful in

A Framework for the Texas Highway Cost Allocation Study

DOT National Transportation Integrated Search

2001-01-01

Original Report Date: January 2000/Revised: June 2000. In fiscal year 1998, Texas spent $2.8 billion on the state-maintained road network, which includes the Interstate highways. This project estimates the contribution to these costs of different veh...

IDRA Newsletter, 1999.

ERIC Educational Resources Information Center

Montecel, Maria Robledo, Ed.; Goodman, Christie L., Ed.

1999-01-01

The 10 issues of IDRA Newsletter published in 1999 focus on education in Texas and on educational issues concerning minority, low-income, or bilingual students. Feature articles include: "Lost: $319 Billion and 1.2 Million Students" (Texas dropouts); "Breathing New Life into Language Assessment"; "Missing: Texas…

Neighborhood Landscape Spatial Patterns and Land Surface Temperature: An Empirical Study on Single-Family Residential Areas in Austin, Texas.

PubMed

Kim, Jun-Hyun; Gu, Donghwan; Sohn, Wonmin; Kil, Sung-Ho; Kim, Hwanyong; Lee, Dong-Kun

2016-09-02

Rapid urbanization has accelerated land use and land cover changes, and generated the urban heat island effect (UHI). Previous studies have reported positive effects of neighborhood landscapes on mitigating urban surface temperatures. However, the influence of neighborhood landscape spatial patterns on enhancing cooling effects has not yet been fully investigated. The main objective of this study was to assess the relationships between neighborhood landscape spatial patterns and land surface temperatures (LST) by using multi-regression models considering spatial autocorrelation issues. To measure the influence of neighborhood landscape spatial patterns on LST, this study analyzed neighborhood environments of 15,862 single-family houses in Austin, Texas, USA. Using aerial photos, geographic information systems (GIS), and remote sensing, FRAGSTATS was employed to calculate values of several landscape indices used to measure neighborhood landscape spatial patterns. After controlling for the spatial autocorrelation effect, results showed that larger and better-connected landscape spatial patterns were positively correlated with lower LST values in neighborhoods, while more fragmented and isolated neighborhood landscape patterns were negatively related to the reduction of LST.

Neighborhood Landscape Spatial Patterns and Land Surface Temperature: An Empirical Study on Single-Family Residential Areas in Austin, Texas

PubMed Central

Kim, Jun-Hyun; Gu, Donghwan; Sohn, Wonmin; Kil, Sung-Ho; Kim, Hwanyong; Lee, Dong-Kun

2016-01-01

Rapid urbanization has accelerated land use and land cover changes, and generated the urban heat island effect (UHI). Previous studies have reported positive effects of neighborhood landscapes on mitigating urban surface temperatures. However, the influence of neighborhood landscape spatial patterns on enhancing cooling effects has not yet been fully investigated. The main objective of this study was to assess the relationships between neighborhood landscape spatial patterns and land surface temperatures (LST) by using multi-regression models considering spatial autocorrelation issues. To measure the influence of neighborhood landscape spatial patterns on LST, this study analyzed neighborhood environments of 15,862 single-family houses in Austin, Texas, USA. Using aerial photos, geographic information systems (GIS), and remote sensing, FRAGSTATS was employed to calculate values of several landscape indices used to measure neighborhood landscape spatial patterns. After controlling for the spatial autocorrelation effect, results showed that larger and better-connected landscape spatial patterns were positively correlated with lower LST values in neighborhoods, while more fragmented and isolated neighborhood landscape patterns were negatively related to the reduction of LST. PMID:27598186

Clinic access and teenage birth rates: Racial/ethnic and spatial disparities in Houston, TX.

PubMed

Wisniewski, Megan M; O'Connell, Heather A

2018-03-01

Teenage motherhood is a pressing issue in the United States, and one that is disproportionately affecting racial/ethnic minorities. In this research, we examine the relationship between the distance to the nearest reproductive health clinic and teenage birth rates across all zip codes in Houston, Texas. Our primary data come from the Texas Department of State Health Services. We use spatial regression analysis techniques to examine the link between clinic proximity and local teenage birth rates for all females aged 15 to 19, and separately by maternal race/ethnicity. We find, overall, limited support for a connection between clinic distance and local teenage birth rates. However, clinics seem to matter most for explaining non-Hispanic white teenage birth rates, particularly in high-poverty zip codes. The racial/ethnic and economic variation in the importance of clinic distance suggests tailoring clinic outreach to more effectively serve a wider range of teenage populations. We argue social accessibility should be considered in addition to geographic accessibility in order for clinics to help prevent teenage pregnancy. Copyright © 2018. Published by Elsevier Ltd.

Arabidopsis thaliana is a susceptible host plant for the holoparasite Cuscuta spec.

PubMed

Birschwilks, Mandy; Sauer, Norbert; Scheel, Dierk; Neumann, Stefanie

2007-10-01

Arabidopsis thaliana and Cuscuta spec. represent a compatible host-parasite combination. Cuscuta produces a haustorium that penetrates the host tissue. In early stages of development the searching hyphae on the tip of the haustorial cone are connected to the host tissue by interspecific plasmodesmata. Ten days after infection, translocation of the fluorescent dyes, Texas Red (TR) and 5,6-carboxyfluorescein (CF), demonstrates the existence of a continuous connection between xylem and phloem of the host and parasite. Cuscuta becomes the dominant sink in this host-parasite system. Transgenic Arabidopsis plants expressing genes encoding the green fluorescent protein (GFP; 27 kDa) or a GFP-ubiquitin fusion (36 kDa), respectively, under the companion cell (CC)-specific AtSUC2 promoter were used to monitor the transfer of these proteins from the host sieve elements to those of Cuscuta. Although GFP is transferred unimpedly to the parasite, the GFP-ubiquitin fusion could not be detected in Cuscuta. A translocation of the GFP-ubiquitin fusion protein was found to be restricted to the phloem of the host, although a functional symplastic pathway exists between the host and parasite, as demonstrated by the transport of CF. These results indicate a peripheral size exclusion limit (SEL) between 27 and 36 kDa for the symplastic connections between host and Cuscuta sieve elements. Forty-six accessions of A. thaliana covering the entire range of its genetic diversity, as well as Arabidopsis halleri, were found to be susceptible towards Cuscuta reflexa.

Atlas of interoccurrence intervals for selected thresholds of daily precipitation in Texas

USGS Publications Warehouse

Asquith, William H.; Roussel, Meghan C.

2003-01-01

A Poisson process model is used to define the distribution of interoccurrence intervals of daily precipitation in Texas. A precipitation interoccurrence interval is the time period between two successive rainfall events. Rainfall events are defined as daily precipitation equaling or exceeding a specified depth threshold. Ten precipitation thresholds are considered: 0.05, 0.10, 0.25, 0.50, 0.75, 1.0, 1.5, 2.0, 2.5, and 3.0 inches. Site-specific mean interoccurrence interval and ancillary statistics are presented for each threshold and for each of 1,306 National Weather Service daily precipitation gages. Maps depicting the spatial variation across Texas of the mean interoccurrence interval for each threshold are presented. The percent change from the statewide standard deviation of the interoccurrence intervals to the root-mean-square error ranges from a magnitude minimum of (negative) -24 to a magnitude maximum of -60 percent for the 0.05- and 2.0-inch thresholds, respectively. Because of the substantial negative percent change, the maps are considered more reliable estimators of the mean interoccurrence interval for most locations in Texas than the statewide mean values.

Bioretention for stormwater quality improvement in Texas : pilot experiments.

DOT National Transportation Integrated Search

2010-07-01

This report summarizes the results of pilot-scale bioretention experiments. Five steel boxes of 6 ft (L) 6 ft : (W) 4 ft (D) were constructed, each of which has a different type of vegetation: (1) shrubs, (2) grass : species in Texas Department...

76 FR 59480 - Texas Disaster Number TX-00381

Federal Register 2010, 2011, 2012, 2013, 2014

2011-09-26

... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12815 and 12816] Texas Disaster Number TX-00381 AGENCY: U.S. Small Business Administration. ACTION: Amendment 2. SUMMARY: This is an amendment of... declaration remains unchanged. (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) James E...

Groundwater flow, nutrient, and stable isotope dynamics in the parafluvial-hyporheic zone of the regulated Lower Colorado River (Texas, USA) over the course of a small flood

NASA Astrophysics Data System (ADS)

Briody, Alyse C.; Cardenas, M. Bayani; Shuai, Pin; Knappett, Peter S. K.; Bennett, Philip C.

2016-06-01

Periodic releases from an upstream dam cause rapid stage fluctuations in the Lower Colorado River near Austin, Texas, USA. These daily pulses modulate fluid exchange and residence times in the hyporheic zone where biogeochemical reactions are typically pronounced. The effects of a small flood pulse under low-flow conditions on surface-water/groundwater exchange and biogeochemical processes were studied by monitoring and sampling from two dense transects of wells perpendicular to the river. The first transect recorded water levels and the second transect was used for water sample collection at three depths. Samples were collected from 12 wells every 2 h over a 24-h period which had a 16-cm flood pulse. Analyses included nutrients, carbon, major ions, and stable isotopes of water. The relatively small flood pulse did not cause significant mixing in the parafluvial zone. Under these conditions, the river and groundwater were decoupled, showed potentially minimal mixing at the interface, and did not exhibit any discernible denitrification of river-borne nitrate. The chemical patterns observed in the parafluvial zone can be explained by evaporation of groundwater with little mixing with river water. Thus, large pulses may be necessary in order for substantial hyporheic mixing and exchange to occur. The large regulated river under a low-flow and small flood pulse regime functioned mainly as a gaining river with little hydrologic connectivity beyond a narrow hyporheic zone.

A multi-method approach for speleogenetic research on alpine karst caves. Torca La Texa shaft, Picos de Europa (Spain)

NASA Astrophysics Data System (ADS)

Ballesteros, Daniel; Jiménez-Sánchez, Montserrat; Giralt, Santiago; García-Sansegundo, Joaquín; Meléndez-Asensio, Mónica

2015-10-01

Speleogenetic research on alpine caves has advanced significantly during the last decades. These investigations require techniques from different geoscience disciplines that must be adapted to the methodological constraints of working in deep caves. The Picos de Europa mountains are one of the most important alpine karsts, including 14% of the World's Deepest Caves (caves with more than 1 km depth). A speleogenetic research is currently being developed in selected caves in these mountains; one of them, named Torca La Texa shaft, is the main goal of this article. For this purpose, we have proposed both an optimized multi-method approach for speleogenetic research in alpine caves, and a speleogenetic model of the Torca La Texa shaft. The methodology includes: cave surveying, dye-tracing, cave geometry analyses, cave geomorphological mapping, Uranium series dating (234U/230Th) and geomorphological, structural and stratigraphical studies of the cave surroundings. The SpeleoDisc method was employed to establish the structural control of the cavity. Torca La Texa (2653 m length, 215 m depth) is an alpine cave formed by two cave levels, vadose canyons and shafts, soutirage conduits, and gravity-modified passages. The cave was formed prior to the Middle Pleistocene and its development was controlled by the drop of the base level, producing the development of the two cave levels. Coevally to the cave levels formation, soutirage conduits originated connecting phreatic and epiphreatic conduits and vadose canyons and shafts were formed. Most of the shafts were created before the local glacial maximum (43-45 ka) and only two cave passages are related to dolines developed in recent times. The cave development is strongly related to the structure, locating the cave in the core of a gentle fold with the conduits' geometry and orientation controlled by the bedding and five families of joints.

Career-focused field trips as experienced by at-risk rural students: A case study

NASA Astrophysics Data System (ADS)

Hutson, Tommye L.

A lack of recent research focused on field trips as pedagogy in K-12 settings established the foundation for this work. The research design followed multiple-case case study model. The participants were four male students from a small rural high school in central Texas. Each participant, previously labeled as academically "at-risk", had identified an inability to describe connections between academic science content as presented in their common classes and future jobs, vocational training, and/or careers requiring higher education. Because the participants had no directed field excursions addressing this desirable knowledge and/or skill, a career-focused field trip was designed to address the self-identified deficit reported by the participants. The specific research questions were: (1) How does the ability to describe connections between academic science content (biology, chemistry, and physics) and future careers change as rural students experience a purposeful excursion to a post-secondary facility providing vocational training? (2) When do the connection(s) between content and future careers become evident to students? (3) What effects or impact do newly discovered connections have on rural students' aspirations with regard to future career or higher education options? Data were gathered using existing school records, an initial survey, one-to-one interviews conducted before and after the field trip, focus groups conducted before and after the field trip, and observations during the field trip. Data analysis revealed that all participants were able to describe various connections between academic content and careers after the field trip, as well as identify a specific incident that initially established those connections. In addition, all of the participants reported discovering options for careers during the field trip not previously realized or considered. Each participant indicated that they found field trips to be effective. As a result of their singular experience, they collectively voiced a belief that career-focused field trips should be included in all required science classes starting in late middle school and continuing through at least the 10th grade.

Social media for school nurses: promoting school health in the 21st century.

PubMed

Wysocki, Regina

2015-05-01

People across the globe use social media to connect with one another, stay in touch with friends and family, and exchange information. Health care has embraced social media, and nursing organizations such as the American Nurses Association (ANA) and NASN have a presence in the social media landscape. The students in our schools today are digital natives who grew up with and are at home in the world of technology. With so many options in the digital world, the question is how can school nurses harness this technology to connect with their students and families? More importantly, how can school nurses use social media in a professional and responsible manner and help to enhance the profession of school nursing overall? This article will outline the planning and implementation of an ongoing social media campaign on wellness and healthy behaviors by one Texas suburban school district. © 2015 The Author(s).

Antennal olfactory responsiveness of the Texas leaf cutting ant (Hymenoptera: Formicidae) to trail pheromone and its two alarm substances

Treesearch

N.A. Andryszak; Thomas L. Payne; J.C. Dickens; John C. Moser; R.W. Fisher

1990-01-01

Electroantennograms (EAGs) were recorded from major workers, queens, and males of the Texas leaf cutting, Atta texana (Buckley) (Hymenoptera: Formicidae) in response to serial dilutions of two alarm substances, 2-heptanone and 4-methyl-3-heptanone, and its trial phermone, 4-methylpyrrole-2-carbonxylate. The lower EAG threshold for major workers...

An inexpensive and stable LED Sun photometer for measuring the water vapor column over South Texas from 1990 to 2001

NASA Astrophysics Data System (ADS)

Mims, Forrest M.

2002-07-01

A Sun photometer that uses near-infrared light-emitting diodes (LEDs) as spectrally-selective photodetectors has measured total column water vapor in South Texas since February 1990. The 12 years of solar noon observations to date are correlated with upper air soundings at Del Rio, Texas (r2 = 0.75), and highly correlated with measurements by a Microtops II filter Sun photometer (r2 = 0.94). LEDs are inexpensive and have far better long term stability than the interference filters in conventional Sun photometers. The LED Sun photometer therefore provides an inexpensive, stable and portable means for measuring column water vapor.

Evaluating and improving incident management using historical incident data : case studies at Texas transportation management centers.

DOT National Transportation Integrated Search

2009-08-01

The companion guidebook (0-5485-P2) developed as part of this study provides the procedures and : methodologies for effective use of historical incident data at Texas Transportation Management Centers : (TMCs). This research report documents the resu...

Clinician Survey to Determine Knowledge of Dengue and Clinical Management Practices, Texas, 2014.

PubMed

Adam, Jessica K; Abeyta, Roman; Smith, Brian; Gaul, Linda; Thomas, Dana L; Han, George; Sharp, Tyler M; Waterman, Stephen H; Tomashek, Kay M

2017-03-01

AbstractDengue, a mosquito-borne viral disease, is increasingly being identified as a cause of outbreaks in the United States. During July-December 2013, a total of three south Texas counties reported 53 laboratory-confirmed dengue cases; 26 were locally acquired, constituting the largest outbreak in Texas since 2005. Because dengue outbreaks are expected to continue in south Texas and early case identification and timely treatment can reduce mortality, we sought to determine clinicians' knowledge of dengue and its clinical management. A survey was sent to 2,375 south Texas clinicians; 217 (9%) completed the survey. Approximately half of participants demonstrated knowledge needed to identify dengue cases, including symptoms (56%), early indicators of shock (54%), or timing of thrombocytopenia (48%). Fewer than 20% correctly identified all prevention messages, severe dengue warning signs, or circumstances in which a dengue patient should return for care. Knowledge of clinical management was limited; few participants correctly identified scenarios when plasma leakage occurred (10%) or a crystalloid solution was indicated (7%); however, 45% correctly identified when a blood transfusion was indicated. Because of the ongoing threat of dengue, we recommend clinicians in south Texas receive dengue clinical management training.

Clinician Survey to Determine Knowledge of Dengue and Clinical Management Practices, Texas, 2014

PubMed Central

Adam, Jessica K.; Abeyta, Roman; Smith, Brian; Gaul, Linda; Thomas, Dana L.; Han, George; Sharp, Tyler M.; Waterman, Stephen H.; Tomashek, Kay M.

2017-01-01

Dengue, a mosquito-borne viral disease, is increasingly being identified as a cause of outbreaks in the United States. During July–December 2013, a total of three south Texas counties reported 53 laboratory-confirmed dengue cases; 26 were locally acquired, constituting the largest outbreak in Texas since 2005. Because dengue outbreaks are expected to continue in south Texas and early case identification and timely treatment can reduce mortality, we sought to determine clinicians' knowledge of dengue and its clinical management. A survey was sent to 2,375 south Texas clinicians; 217 (9%) completed the survey. Approximately half of participants demonstrated knowledge needed to identify dengue cases, including symptoms (56%), early indicators of shock (54%), or timing of thrombocytopenia (48%). Fewer than 20% correctly identified all prevention messages, severe dengue warning signs, or circumstances in which a dengue patient should return for care. Knowledge of clinical management was limited; few participants correctly identified scenarios when plasma leakage occurred (10%) or a crystalloid solution was indicated (7%); however, 45% correctly identified when a blood transfusion was indicated. Because of the ongoing threat of dengue, we recommend clinicians in south Texas receive dengue clinical management training. PMID:28138048

Paleocene coal deposits of the Wilcox group, central Texas

USGS Publications Warehouse

Hook, Robert W.; Warwick, Peter D.; SanFilipo, John R.; Schultz, Adam C.; Nichols, Douglas J.; Swanson, Sharon M.; Warwick, Peter D.; Karlsen, Alexander K.; Merrill, Matthew D.; Valentine, Brett J.

2011-01-01

Coal deposits in the Wilcox Group of central Texas have been regarded as the richest coal resources in the Gulf Coastal Plain. Although minable coal beds appear to be less numerous and generally higher in sulfur content (1 percent average, as-received basis; table 1) than Wilcox coal deposits in the Northeast Texas and Louisiana Sabine assessment areas (0.5 and 0.6 percent sulfur, respectively; table 1), net coal thickness in coal zones in central Texas is up to 32 ft thick and more persistent along strike (up to 15 mi) at or near the surface than coals of any other Gulf Coast assessment area. The rank of the coal beds in central Texas is generally lignite (table 1), but some coal ranks as great as subbituminous C have been reported (Mukhopadhyay, 1989). The outcrop of the Wilcox Group in central Texas strikes northeast, extends for approximately 140 mi between the Trinity and Colorado Rivers, and covers parts of Bastrop, Falls, Freestone, Lee, Leon, Limestone, Milam, Navarro, Robertson, and Williamson Counties (Figure 1). Three formations, in ascending order, the Hooper, Simsboro, and Calvert Bluff, are recognized in central Texas (Figure 2). The Wilcox Group is underlain conformably by the Midway Group, a mudstone-dominated marine sequence, and is overlain and scoured locally by the Carrizo Sand, a fluvial unit at the base of the Claiborne Group.

Results of streamflow gain-loss studies in Texas, with emphasis on gains from and losses to major and minor aquifers, Texas, 2000

USGS Publications Warehouse

Slade, Raymond M.; Bentley, J. Taylor; Michaud, Dana

2002-01-01

Data for all 366 known streamflow gain-loss studies conducted by the U.S. Geological Survey in Texas were aggregated. A water-budget equation that includes discharges for main channels, tributaries, return flows, and withdrawals was used to document the channel gain or loss for each of 2,872 subreaches for the studies. The channel gain or loss represents discharge from or recharge to aquifers crossed by the streams. Where applicable, the major or minor aquifer outcrop traversed by each subreach was identified, as was the length and location for each subreach. These data will be used to estimate recharge or discharge for major and minor aquifers in Texas, as needed by the Ground-Water Availability Modeling Program being conducted by the Texas Water Development Board. The data also can be used, along with current flow rates for streamflow-gaging stations, to estimate streamflow at sites remote from gaging stations, including sites where streamflow availability is needed for permitted withdrawals.

Integrity of production wells and confining unit at the Naval Weapons Industrial Reserve Plant, Dallas, Texas, 1995

USGS Publications Warehouse

Jones, Sonya A.; Paillet, Frederick L.

1997-01-01

The results of borehole geophysical log analysis indicate that two of the production wells could have vertically connected intervals where cement bonding in the well annulus is poor. The other production wells have overall good bonding. Temperature logs do not indicate flow behind casing except in the screened interval of one well. Geophysical logs show the Eagle Ford Shale ranges from 147 to 185 feet thick at the site. The Eagle Ford Shale has low permeability and a high plasticity index. These physical characteristics make the Eagle Ford Shale an excellent confining unit.

Apollo 16 photographic standards documentation

NASA Technical Reports Server (NTRS)

Bourque, P. F.

1972-01-01

The activities of the Photographic Technology Division, and particularly the Photo Science Office, the Precision Processing Laboratory, and the Motion Picture Laboratory, in connection with the scientific photography of the Apollo 16 manned space mission are documented. Described are the preflight activities involved in establishing a standard process for each of the flight films, the manned in which flight films were handled upon arrival at the Manned Spacecraft Center in Houston, Texas, and how the flight films were processed and duplicated. The tone reproduction method of duplication is described. The specific sensitometric and chemical process controls are not included.

Commander Kevin Chilton is greeted as he moves past the APAS interface

NASA Image and Video Library

1996-03-23

S76-E-5146 (24 March 1996) --- Continuing an in-space tradition, astronaut Kevin P. Chilton (right), STS-76 mission commander, shakes hands with cosmonaut Yury Onufrienko, Mir-21 commander, in the tunnel connecting the Space Shuttle Atlantis and Russia's Mir Space Station. A short time earlier two crews successfully pulled off the third hard-docking of their respective spacecraft. In the background is cosmonaut Yury V. Usachev, Mir-21 flight engineer. The image was recorded with a 35mm Electronic Still Camera (ESC) and downlinked at a later time to ground controllers in Houston, Texas.

Texas Affordable Baccalaureate Program: A Collaboration between the Texas Higher Education Coordinating Board, South Texas College, and Texas A&M University-Commerce. CBE Case Study

ERIC Educational Resources Information Center

Klein-Collins, Rebecca; Glancey, Kathleen

2015-01-01

This case study is part of a series on newer competency-based degree programs that have been emerging in recent years. In January 2014, the Texas Higher Education Coordinating Board (THECB), South Texas College (STC), and Texas A&M University-Commerce (A&M Commerce) launched the Texas Affordable Baccalaureate Program, the state's first…

TexNet seismic network performance and reported seismicity in West Texas

NASA Astrophysics Data System (ADS)

Savvaidis, A.; Lomax, A.; Aiken, C.; Young, B.; Huang, D.; Hennings, P.

2017-12-01

In 2015, the Texas State Legislature began funding the Texas Seismological Network (TexNet). Since then, 22 new permanent broadband three-component seismic stations have been added to 17 existing stations operated by various networks [US, N4, IM]. These stations together with 4 auxiliary stations, i.e. long term deployments of 20 sec portable stations, were deployed to provide a baseline of Texas seismicity. As soon as the deployment of the new permanent stations took place in West Texas, TexNet was able to detect and characterize smaller magnitude events than was possible before, i.e. M < 2.5. As a consequence, additional portable stations were installed in the area in order to better map the current seismicity level. During the different stages of station deployment, we monitored the seismic network performance and its ability to detect earthquake activity. We found that a key limitation to the network performance is industrial noise in West Texas. For example, during daytime, phase picking and event detection rates are much lower than during nighttime at noisy sites. Regarding seismicity, the high density portable station deployment close to the earthquake activity minimizes hypocentral location uncertainties. In addition, we examined the effects of different crustal velocity models in the area of study on hypocentral location using the local network first arrivals. Considerable differences in location were obtained, which shows the importance of local networks and/or reliable crustal velocity models for West Texas. Given the levels of seismicity in West Texas, a plan to continuously monitor the study area is under development.

The effects of school physical education grants on obesity, fitness, and academic achievement.

PubMed

von Hippel, Paul T; Bradbury, W Kyle

2015-09-01

Foundations and governments fund a number of programs that provide grants to improve school physical education or other forms of school-based physical activity. The effects of these grant programs are unknown. We evaluate the effects of Texas Fitness Now, a program in which the state of Texas granted $37 million to improve physical education in high-poverty middle schools over the 4 school years from 2007-08 to 2010-11. The stated goals of Texas Fitness Now were to reduce obesity, increase fitness, and raise academic achievement. We summarize how Texas Fitness Now funds were spent and estimate the impact of Texas Fitness Now using a fixed-effects longitudinal model that exploits changes in schools' eligibility over time. Changes in eligibility occurred when eligibility expanded to new schools after year 2 and when the program was terminated after year 4. Most Texas Fitness Now funds were spent on sports and fitness equipment. Smaller amounts were spent on anti-obesity curricula. Texas Fitness Now improved strength and flexibility, especially among girls, but it did not improve BMI or academic achievement, and it had mixed effects on aerobic capacity. The fitness benefits were not lost in the year after the program ended, perhaps because schools kept the equipment that they had bought during their years of eligibility. The results of Texas Fitness Now were typical for an intervention that relied almost exclusively on physical activity. Programs that improve BMI as well as fitness tend to have a more fully developed nutrition component. Copyright © 2015 Elsevier Inc. All rights reserved.

Biennial Report of Progress under and Compliance with the Master Plan for Vocational Education and an Evaluation of Vocational Education Programs, as Reported by the State Board of Education. Submitted to the Governor, Lieutenant Governor, Speaker of the House, Seventy-First Texas Legislature, and the Texas Council on Vocational Education, 1987-1988.

ERIC Educational Resources Information Center

Texas Education Agency, Austin.

This biennial report presents: (1) information regarding progress under and compliance with the master plan for vocational education in Texas during the school years 1986-87 and 1987-88 and information regarding activities conducted during the 1988-89 school year where appropriate; and (2) quantitative and qualitative evaluative information on…

An In-Depth Study of the Four-Day College Week. Part I; The Four-Day College Week: Revolution or Evolution. Part II; A Survey of Common Practices of Texas Colleges Utilizing the Four-Day College Week.

ERIC Educational Resources Information Center

Riley, Bob E.

This two-part report discusses the implementation of the four-day week on college campuses and summarizes the results of a survey conducted to investigate: (1) the history of the four-day college week in Texas; (2) how Texas colleges using this system integrate their operations into the four-day week; and (3) the future acceptance of the four-day…

A Braille Interface to the Texas Instruments SR-52 Programmable Calculator.

DTIC Science & Technology

1976-09-21

F / _ _ _ _ _ _ _ _ _ _ _ _ _ _ _ AD—A039 US PENNSYLVANIA STATE UNIV JNIVtRSITY PARK APPLIED RESE——ETc F/G 9/2 * BRAILLE INTERFACE to PC TEXAS...UNCLASSiFIED A BRAILLE INTERFACE TO THE TEXAS INSTRUMENTS SR-52 PR0CRA)*~ABLE CALCULATOR C. P~ JANOTA Technical Memorandum D D C File No. TM 76-244 i...SUPPLEMENTARY NOTES ~~~~ ~ 15. KEY WORDS (ConUnti. on ,.v.ra• .Id. If nøc....ry and td~n t tf y by block ntanb.r) AIDS TO HANDICAPPED BRAILLE INTERFACE

5 CFR Appendix III to Part 1201 - Approved Hearing Locations By Regional Office

Code of Federal Regulations, 2011 CFR

2011-01-01

..., Missouri Cleveland, Ohio Cincinnati, Ohio Columbus, Ohio Dayton, Ohio Milwaukee, Wisconsin Dallas Regional..., Oklahoma Corpus Christi, Texas Dallas, Texas El Paso, Texas Houston, Texas San Antonio, Texas Temple, Texas...

Measuring the Role of Ecological Shift and Environmental Change on Organic Carbon Stocks in Salt Marshes and Mangrove Dominated Wetlands from the Texas Gulf Coast

NASA Astrophysics Data System (ADS)

Norwood, M. J.; Louchouarn, P.; Armitage, A. R.; HighField, W.; Brody, S.; White, N.

2014-12-01

Texas coastal wetlands are dynamic marsh-mangrove ecotones that play an important role in fishery recruitment, storm buffering, and carbon storage. Historically, C4 salt marsh plants, such as Spartina alterniflora, have dominated the Texas Gulf Coast. For the past 2-3 decades, some of these ecosystems have experienced community shifts with woody tropical plants (Avicennia germinans) competing for resources. This study presents new results on the carbon sequestration potential following such ecological shifts as well as coastal development and wetland loss along the coast of Texas. The recorded change from native grass-dominated C4 salt marshes to wood-dominated C3 mangroves over the last 20 years (1990-2010: 4,660 km2) leads to a non-significant loss in aboveground organic carbon (OC) stocks (-6.5.106 g OC). The most substantial loss of aboveground OC in Texas coastal salt marshes is due to the transformation of these wetlands into tidal flats and open water (-7.53.108 g OC). Similarly, the largest losses in aboveground OC stocks from mangrove ecosystems (-1.57.107 g OC) are due to replacement by open water. Along with the decrease in aboveground OC stocks, we identified a significant decrease in sedimentary OC inventories due to the loss of salt marsh and mangrove coverage (-3.69.109 g OC and 5.71.107 g OC, respectively). In contrast, mangrove expansion into mudflat and salt marsh environments led to a positive addition in aboveground OC stocks (2.78.108 g OC) and increased OC sedimentary inventories (2.32.109 g OC). Mangrove expansion offsets only 70% of the total calculated OC loss (-4.51.109 g OC) in coastal wetlands along the Texas gulf coast over the 20-year study period. This deficit loss is primarily attributed to environmental pressures on coastal salt marshes (i.e., sea level rise, urban and coastal development, erosion).

Wildlife contact rates at artificial feeding sites in Texas.

PubMed

Campbell, Tyler A; Long, David B; Shriner, Susan A

2013-06-01

Given the popularity of feeding white-tailed deer (Odocoileus virginianus) in Texas and the increasing amount of corn that is distributed, more information is needed on the impacts of this activity on non-target wildlife. Our objectives were to report visitation, intra- and interspecific contact, and contact rates of wildlife at artificial feeding sites in Texas. Our study was conducted at three sites in Kleberg and Nueces counties, Texas. We trapped animals from February to April and August to September, 2009 and marked animals with passive integrated transponder (PIT) tags. At each site and season, we placed one feeder system containing a PIT tag reader within 600 m of trap locations. Readers detected PIT tags from a distance of 25 cm. We determined a contact event to occur when two different PIT tags were detected by feeder systems within 5 s. We recorded 62,719 passes by raccoons (Procyon lotor), 103,512 passes by collared peccaries (Pecari tajacu), 2,923 passes by feral swine (Sus scrofa), 1,336 passes by fox squirrels (Sciurus niger), and no passes by opossums (Didelphis virginiana) at feeder systems. For site-season combinations in which contact events occurred, we found intraspecific contact rates (contacts per day) for raccoons, collared peccaries, and feral swine to be 0.81-124.77, 0.69-38.08, and 0.0-0.66, respectively. Throughout our study we distributed ~2,625 kg of whole kernel corn, which resulted in 6,351 contact events between marked wildlife (2.4 contacts per kg of corn). If 136 million kg of corn is distributed in Texas annually, we would expect >5.2 billion unnatural contact events between wildlife would result from this activity each year in Texas. Consequently, we do not believe that it is wise for natural resource managers to maintain artificial feeding sites for white-tailed deer or other wildlife due to pathogen transmission risks.

Association of airmass transport patterns and particulate sulfur concentrations at Big Bend National Park, Texas

NASA Astrophysics Data System (ADS)

Schichtel, Bret A.; Gebhart, Kristi A.; Barna, Michael G.; Malm, William C.

The Big Bend Regional Aerosol and Visibility Observational (BRAVO) study was initiated to understand the causes of haze at Big Bend National Park. BRAVO included the measurement of aerosols throughout Texas from July to October 1999 and extensive modeling of these aerosols. In support of BRAVO, the potential contributions from source regions to particulate sulfur at Big Bend during the BRAVO period were examined via an airmass history analysis. This was done using residence time analysis and a new technique of decomposing the residence time probability density function into its basic components, an airmass transport directional frequency and inverse characteristic transport speed. Trajectory heights over potential source regions were also examined. The system was validated using inert perfluorocarbon tracers that were released from four Texas sites. Airmass transport to Big Bend was examined on days with high (>80th percentile), and days with low (<20th percentile), particulate sulfur. High particulate sulfur concentrations were associated with low-level and low-speed airmass transport from the eastern United States, eastern Texas, and northeastern Mexico. All three of these regions have high SO 2 emissions that could contribute to Big Bend's haze. Examination of individual trajectories showed that the highest particulate sulfur concentrations occurred when transport over several of these regions coincided. Low particulate sulfur concentrations coincided with low-level but high-speed airmass transport from the Gulf of Mexico and along the Mexico-Texas border. Precipitation often occurred along these trajectories. Low sulfur was also associated with transport from low SO 2 emission regions north and west of Big Bend. Days with high SO 2 or selenium concentrations were also examined. High SO 2 concentrations were associated with prior transport from nearby sources, particularly the Carbón power plants located in Mexico ˜230 km southeast of Big Bend. High selenium concentrations were associated with prior transport over Carbón and eastern Texas.

Wildlife Contact Rates at Artificial Feeding Sites in Texas

NASA Astrophysics Data System (ADS)

Campbell, Tyler A.; Long, David B.; Shriner, Susan A.

2013-06-01

Given the popularity of feeding white-tailed deer ( Odocoileus virginianus) in Texas and the increasing amount of corn that is distributed, more information is needed on the impacts of this activity on non-target wildlife. Our objectives were to report visitation, intra- and interspecific contact, and contact rates of wildlife at artificial feeding sites in Texas. Our study was conducted at three sites in Kleberg and Nueces counties, Texas. We trapped animals from February to April and August to September, 2009 and marked animals with passive integrated transponder (PIT) tags. At each site and season, we placed one feeder system containing a PIT tag reader within 600 m of trap locations. Readers detected PIT tags from a distance of 25 cm. We determined a contact event to occur when two different PIT tags were detected by feeder systems within 5 s. We recorded 62,719 passes by raccoons ( Procyon lotor), 103,512 passes by collared peccaries ( Pecari tajacu), 2,923 passes by feral swine ( Sus scrofa), 1,336 passes by fox squirrels ( Sciurus niger), and no passes by opossums ( Didelphis virginiana) at feeder systems. For site-season combinations in which contact events occurred, we found intraspecific contact rates (contacts per day) for raccoons, collared peccaries, and feral swine to be 0.81-124.77, 0.69-38.08, and 0.0-0.66, respectively. Throughout our study we distributed ~2,625 kg of whole kernel corn, which resulted in 6,351 contact events between marked wildlife (2.4 contacts per kg of corn). If 136 million kg of corn is distributed in Texas annually, we would expect >5.2 billion unnatural contact events between wildlife would result from this activity each year in Texas. Consequently, we do not believe that it is wise for natural resource managers to maintain artificial feeding sites for white-tailed deer or other wildlife due to pathogen transmission risks.

Pathways to the Geosciences through 2YR Community Colleges: A Strategic Recruitment Approach being used at Texas A&M University

NASA Astrophysics Data System (ADS)

Houser, C.; Nunez, J.; Miller, K. C.

2016-12-01

Department and college operating budgets are increasingly tide to enrollment and student credit hour production, which requires geoscience programs to develop strategic recruitment programs to ensure long-term stability, but also to increase institutional support. There is evidence that proactive high school recruitment programs are successful in engaging students in the geosciences, particularly those that involve the parents, but these programs typically have relatively low-yields and are relatively expensive. This means that increased enrollment of undergraduates in geosciences programs and participation by under-represented groups depends on innovative and effective recruitment and retention practices. The College of Geosciences at Texas A&M University has recently developed a Pathways to the Geosciences program that facilitates the transfer of students from 2-year institutions by providing direction to students interested in the geosciences from one of our partner institutions: Blinn College, Lee College, Houston Community College, San Jacinto College and Lone Star College. Each of the partner institutions offer disciplinary majors related to the geosciences, providing a gateway for students to discover and consider the geosciences starting in their freshman year. The guided pathways provide much needed direction without restricting options and allow students to see connections between courses and their career goals. In its first year, the Pathways to the Geosciences program has resulted in a significant increase in transfer applications and admissions from the partner institutions by 74% and 107% respectively. The program has been successful because we have been proactive in helping students at the partner institutions find the information they need to effectively transfer to a 4-year program. The increase in applications is evidence that students from our partner institutions are being intentional in following a pathway to a major in the College of Geosciences.

Lithofacies and Diagenetic Controls on Formation-scale Mechanical, Transport, and Sealing Behavior of Caprocks: A Case Study of the Morrow shale and Thirteen Finger Limestone, Farnsworth Unit, Texas

NASA Astrophysics Data System (ADS)

Trujillo, N. A.; Heath, J. E.; Mozley, P.; Dewers, T. A.; Cather, M.

2016-12-01

Assessment of caprock sealing behavior for secure CO2 storage is a multiscale endeavor. Sealing behavior arises from the nano-scale capillarity of pore throats, but sealing lithologies alone do not guarantee an effective seal since bypass systems, such as connected, conductive fractures can compromise the integrity of the seal. We apply pore-to-formation-scale data to characterize the multiscale caprock sealing behavior of the Morrow shale and Thirteen Finger Limestone. This work is part of the Southwest Regional Partnership on Carbon Sequestration's Phase III project at the Farnsworth Unit, Texas. The caprock formations overlie the Morrow sandstone, the target for enhanced oil recovery and injection of over one million metric tons of anthropogenically-sourced CO2. Methods include: focused ion beam-scanning electron microscopy; laser scanning confocal microscopy; electron and optical petrography; multi-stress path mechanical testing and constitutive modeling; core examinations of sedimentary structures and fractures; and a noble gas profile for formation-scale transport of the sealing lihologies and the reservoir. We develop relationships between diagenetic characteristics of lithofacies to mechanical and petrophysical measurements of the caprocks. The results are applied as part of a caprock sealing behavior performance assessment. Funding for this project is provided by the U.S. Department of Energy's National Energy Technology Laboratory through the Southwest Regional Partnership on Carbon Sequestration (SWP) under Award No. DE-FC26-05NT42591. Sandia National Laboratories is a multi-program laboratory managed and operated by Sandia Corporation, a wholly owned subsidiary of Lockheed Martin Corporation, for the U.S. Department of Energy's National Nuclear Security Administration under contract DE-AC04-94AL85000.

12 CFR 790.2 - Central and regional office organization.

Code of Federal Regulations, 2012 CFR

2012-01-01

... Dakota, Oklahoma, South Dakota, Texas, Wisconsin 4807 Spicewood Springs Road, Suite 5200, Austin, TX... management of conservatorships. The address of AMAC is 4807 Spicewood Springs Road, Suite 5100, Austin, Texas... and conducting research in support of NCUA programs, and for preparing reports on research activities...

12 CFR 790.2 - Central and regional office organization.

Code of Federal Regulations, 2011 CFR

2011-01-01

... Dakota, Oklahoma, South Dakota, Texas, Wisconsin 4807 Spicewood Springs Road, Suite 5200, Austin, TX... management of conservatorships. The address of AMAC is 4807 Spicewood Springs Road, Suite 5100, Austin, Texas... and conducting research in support of NCUA programs, and for preparing reports on research activities...

75 FR 11156 - Combined Notice of Filings No. 2

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-10

..., 2010. Take notice that the Commission has received the following Natural Gas Pipeline Rate and Refund.... Description: Gulf Crossing Pipeline Company, LLC submits Substitute Original Sheet No 1307A to FERC Gas Tariff...: Texas Gas Transmission. LLC. Description: Texas Gas Transmission, LLC submits Substitute Original Sheet...

Annual Program, 1987. Texas State Library.

ERIC Educational Resources Information Center

Texas State Library, Austin.

This report provides information related to the Texas State Library's fiscal year 1987 Library Services and Construction Act (LSCA) Public Law 84-597, as amended state-administered program. Information is included on: (1) Standard Form 424 for federal assistance; (2) fiscal breakdowns of estimated expenditures; (3) specific requirements for…

Flow and Suspended Sediment Events in the Near-Coastal Zone off Corpus Christi, Texas

DTIC Science & Technology

2003-09-30

redistribution of preexisting shelf sediments during storms and (2) transportation of suspended sediment from the adjacent bay- lagoon system. Snedden et al...and K.E. Schmedes. (1983). Submerged lands of Texas, Corpus Christi area: sediments, geochemistry, benthic macroinvertebrates and associated

Spatial analysis of gastroschisis in Massachusetts and Texas

PubMed Central

Yazdy, Mahsa M.; Werler, Martha M.; Anderka, Marlene; Langlois, Peter H.; Vieira, Veronica M.

2014-01-01

Purpose Previous research has suggested gastroschisis, a congenital malformation, may be linked to environmental or infectious factors and cases can occur in clusters. The objective of this study was to identify geographic areas of elevated gastroschisis risk. Methods Cases of gastroschisis were identified from birth defect registries in Massachusetts and Texas. Random samples of live births were selected as controls. Generalized additive models were used to create a continuous map surface of odds ratios (OR) by smoothing over latitude and longitude. Maternal age, race/ethnicity, education, cigarette smoking, and insurance status (MA only) were assessed for confounding. We used permutation tests to identify statistically significant areas of increased risk. Results An area of increased risk was identified in north-central Massachusetts, but was not significant after adjustment (p-value=0.07; OR=2.0). In Texas, two statistically significant areas of increased risk were identified after adjustment (p-value=0.02; OR=1.3 and 1.2). Texas had sufficient data to assess the combination of space and time, which identified an increased risk in 2003 and 2004. Conclusion This study suggests there were areas of elevated gastroschisis risk in Massachusetts and Texas that cannot be explained by the risk factors we assessed. Additional exploration of underlying artifactual, environmental, infectious, or behavioral factors may further our understanding of gastroschisis. PMID:25454289

An Evaluation of Real-time Air Quality Forecasts and their Urban Emissions over Eastern Texas During the Summer of 2006 Second Texas Air Quality Study Field Study

EPA Science Inventory

Forecasts of ozone (O₃) and particulate matter (diameter less than 2.5 µm, PM_2.5) from seven air quality forecast models (AQFMs) are statistically evaluated against observations collected during August and September of 2006 (49 days) through the AIRNow netwo...

AmeriFlux US-FR2 Freeman Ranch- Mesquite Juniper

DOE Data Explorer

Litvak, Marcy [University of New Mexico

2016-01-01

This is the AmeriFlux version of the carbon flux data for the site US-FR2 Freeman Ranch- Mesquite Juniper. Site Description - Freeman Ranch is a 4200 ha research area owned by Texas State University. It is located on the easter Edwards Plateau in central Texas and overlies and recharges the Edwards Aquifer. Most of the ranch is occupied by upland habitats.

Differences in Persistence and Graduation Rates of Black Students in Texas Community Colleges: A Multiyear, Statewide Study

ERIC Educational Resources Information Center

Moss, Sheldon

2017-01-01

Purpose: The purpose of this journal-ready dissertation was to examine the 1-year and 2-year persistence rates of Black students in Texas community colleges for the 2007-2008 through the 2014-2015 academic years. Specifically, the relationship of the 1-year and 2-year persistence rates for Black students as a function of their institutional status…

76 FR 68511 - STP Nuclear Operating Company; South Texas Project, Units 1 and 2; Exemption

Federal Register 2010, 2011, 2012, 2013, 2014

2011-11-04

... reactor located in Matagorda County in Texas. 2.0 Request/Action Pursuant to Title 10 of the Code of... from the metal/water reaction. The Baker-Just equation assumes the use of zircaloy or ZIRLO \\TM\\, which... underlying purpose of 10 CFR part 50, appendix K, Section I.A.5, ``Metal-Water Reaction Rate,'' is to ensure...

The Feasibility of Establishing Operational Water Hyacinth-Based Systems at the Treatment Facilities of Existing Cities. [in Florida and Texas

NASA Technical Reports Server (NTRS)

1977-01-01

The wastewater treatment facilities of three communities in southern Florida and two in southern Texas areas having populations of 20,000 or fewer persons were surveyed to determine: (1) their performance characteristics and the nature of their customers; (2) facility upgrading requirements needed to meet current and future EPA and State standards; (3) their adaptability to water hyacinth utilization and harvested plant disposal; and (4) the level of community support. Guidelines for site selection were established and applied to five cities in Texas and four in Florida. An evaluation of the prospective sites reveals that the Florida locations are generally unsuitable for implementation of water hyacinth based systems because of regulatory philosophy. All five Texas sites have excellent potential.

Read Across Texas! 2002 Texas Reading Club Manual.

ERIC Educational Resources Information Center

Edgmon, Missy; Ferate-Soto, Paolo; Foley, Lelana; Hager, Tina; Heard, Adriana; Ingham, Donna; Lopez, Nohemi; McMahon, Dorothy; Meyer, Sally; Parrish, Leila; Rodriguez-Gibbs, Josefina; Moreyra-Torres, Maricela; Travis, Gayle; Welch, Willy

The goal of the Texas Reading Club is to encourage the children of Texas to become library users and lifelong readers. This manual was created for the 2002 Texas Reading Club, a program of the Texas State Library and Archives Commission. The theme, "Read Across Texas!" invites children to explore the history, geography, and culture of…

Environmental Education: A Guide to Teaching Conservation in Texas.

ERIC Educational Resources Information Center

Texas Education Agency, Austin. Div. of Curriculum Development.

This document describes Texas' natural resources and suggests ways to correlate conservation instruction into the existing curriculum. Resources discussed include: 1) soil (soil formation; properties of soils; soil survey, soil use in agriculture; soils and the state economy, land value; specific soil resources); 2) air (principal pollutants and…

75 FR 17691 - Foreign-Trade Zone 196 - Fort Worth, Texas, Application for Temporary/Interim Manufacturing...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-07

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [Docket T-2-2010] Foreign-Trade Zone 196 - Fort Worth, Texas, Application for Temporary/Interim Manufacturing Authority, ATC Logistics & Electronics... Executive Secretary of the Foreign-Trade Zones Board (the Board) by ATC Logistics & Electronics, operator of...

Wastewater reuse and Ogallala Aquifer Recharge in the Southern High Plains of Texas

USDA-ARS?s Scientific Manuscript database

Municipalities in the Southern High Plains of TX use land application of treated wastewater extensively. For example, in the Texas Commission on Environmental Quality’s Region 2 counties (Lubbock and surrounding counties), there are ~ 7285 ha of agricultural land over lying the Ogallala Aquifer per...

7 CFR 906.123 - Fruit for processing.

Code of Federal Regulations, 2010 CFR

2010-01-01

... LOWER RIO GRANDE VALLEY IN TEXAS Rules and Regulations § 906.123 Fruit for processing. (a) No person... limited to, the following information: (1) Name and address of applicant; (2) Location of plant or plants... issued thereunder (7 CFR part 46) when buying Texas oranges and grapefruit for processing; (6) A...

INDUSTRIAL RADIOGRAPHY COURSE, INSTRUCTOR'S GUIDE, VOLUME 1.

ERIC Educational Resources Information Center

Texas A and M Univ., College Station. Engineering Extension Service.

THE PURPOSE OF THE GUIDE IS TO GIVE MAXIMUM ASSISTANCE TO INSTRUCTORS IN PLANNING THE TRAINING OF LICENSED INDUSTRIAL RADIOGRAPHERS. IT WAS DEVELOPED BY THE ENGINEERING EXTENSION SERVICE, TEXAS AGRICULTURAL AND MECHANICAL UNIVERSITY, COLLEGE STATION, TEXAS. THE 21 UNITS INCLUDE (1) INDUSTRIAL APPLICATIONS, (2) NONDESTRUCTIVE TESTING METHODS, (3)…

Guidebook : potential policies and incentives to encourage movement of containerized freight on Texas inland waterways.

DOT National Transportation Integrated Search

2009-02-01

This guidebook is designed to answer three basic questions: : 1. Why is the Texas Department of Transportation interested in moving more cargo by water? : 2. What are the potential benefits of moving more cargo by water? : 3. What specific steps can ...

Looking to the Future: Health Professions Education in Texas.

ERIC Educational Resources Information Center

Rettig, Richard

This report analyzes how the Texas higher education system will meet the needs of future health care professionals. The report examines: (1) medical education needs (physician supply, physician distribution, medical schools' responses to physician distribution, and distribution of medical schools and regional academic health centers); (2) national…

Potential policies and incentives to encourage movement of containerized freight on Texas inland waterways.

DOT National Transportation Integrated Search

2009-03-01

This report is designed to answer three basic questions: : 1. Why is the Texas Department of Transportation (TxDOT) interested in moving more cargo by water? : 2. What are the potential benefits of moving more cargo by water? : 3. What specific steps...

78 FR 26067 - General Management Plan, Draft Environmental Impact Statement, Big Thicket National Preserve, Texas

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-03

.... Alternative 2, the NPS preferred alternative, would support a broad ecosystem approach for preserve management... management of cross-boundary resource issues and the importance of encouraging partnerships to address and... Management Plan, Draft Environmental Impact Statement, Big Thicket National Preserve, Texas AGENCY: National...

International Trade Seminar (Austin, Texas, December 2, 1988).

ERIC Educational Resources Information Center

Midland Coll., TX. Business and Economic Development Center.

Selected presentations from a 1988 seminar on international trade hosted by Midland College (MC) are included in this report. Designed to direct west Texas businesses toward diversification and to prepare them for international trade and business opportunities, the seminar featured speakers in the field of international trade, including bank…

Post-Secondary Analysis of Clothing/Textiles Technology Programs in Texas.

ERIC Educational Resources Information Center

Glosson, Linda R.; And Others

A study examined postsecondary occupational programs in clothing and textiles technology in Texas in order to (1) identify common essential competencies taught in postsecondary clothing/textiles technology programs, (2) develop and distribute student competency profiles of essential common competencies shared by the eight areas of study within…

76 FR 15981 - Maximum Per Diem Rates for the States of California, Mississippi, New York, Pennsylvania, Texas...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-22

... GENERAL SERVICES ADMINISTRATION [GSA Bulletin FTR 11-06; Docket 2011-0002; Sequence 2] Maximum Per Diem Rates for the States of California, Mississippi, New York, Pennsylvania, Texas, and Virginia AGENCY: Office of Governmentwide Policy, General Services Administration (GSA). ACTION: Notice of Per...

Texas flexible pavements and overlays : interim report for phases 2 and 3 - data collection and model calibration.

DOT National Transportation Integrated Search

2017-05-01

This five-year project was initiated to collect materials and pavement performance data on a minimum of 100 : highway test sections around the state of Texas, incorporating both flexible pavements and overlays. Besides : being used to calibrate and v...

El Uso de Pronombres Personales en La Oralidad Mexicoamericana de Houston, Texas

ERIC Educational Resources Information Center

Richarte, Itzel

2013-01-01

This study examined the +/- presence of Spanish subject personal pronouns ("yo," "el/ella," "nosotros/nosotras," and "ellos/ellas" ) in sociolinguistic interviews of 36 Mexican-Americans from Houston, Texas (16 of 2nd generation and 20 of 3rd generation), and 20 Mexicans (control group) from Heroica…

Innovative Developmental Education Programs: A Texas Model

ERIC Educational Resources Information Center

Booth, Eric A.; Capraro, Mary Margaret; Capraro, Robert M.; Chaudhuri, Nandita; Dyer, James; Marchbanks, Miner P., III

2014-01-01

This article provides insights from a 2-year, cross-site evaluation of state funded developmental education sites and serves as a focus article for response by those sites. Receiving grants from the Texas Higher Education Coordinating Board (THECB), nine sites (5 community colleges and 4 universities) implemented innovative developmental education…

Reading Attitudes of Texas High School Students

ERIC Educational Resources Information Center

Bussert-Webb, Kathy; Zhang, Zhidong

2016-01-01

Through random sampling, we surveyed 2,568 high school students throughout Texas to determine their reading attitudes vis-à-vis individual and school background variables. Sources were the Rhody reading attitude scale and public domain campus summary data; the lenses of attitude theory and social justice informed this study. Significant…

a Process-Based Drought Early Warning Indicator for Supporting State Drought Mitigation Decision

NASA Astrophysics Data System (ADS)

Fu, R.; Fernando, D. N.; Pu, B.

2014-12-01

Drought prone states such as Texas requires creditable and actionable drought early warning ranging from seasonal to multi-decadal scales. Such information cannot be simply extracted from the available climate prediction and projections because of their large uncertainties at regional scales and unclear connections to the needs of the decision makers. In particular, current dynamic seasonal predictions and climate projections, such as those produced by the NOAA national multi-models ensemble experiment (NMME) and the IPCC AR5 (CMIP5) models, are much more reliable for winter and spring than for the summer season for the US Southern Plains. They also show little connection between the droughts in winter/spring and those in summer, in contrast to the observed dry memory from spring to summer over that region. To mitigate the weakness of dynamic prediction/projections, we have identified three key processes behind the spring-to-summer dry memory through observational studies. Based on these key processes and related fields, we have developed a multivariate principle component statistical model to provide a probabilistic summer drought early warning indicator, using the observed or predicted climate conditions in winter and spring on seasonal scale and climate projection for the mid-21stcentury. The summer drought early warning indicator is constructed in a similar way to the NOAA probabilistic predictions that are familiar to water resource managers. The indicator skill is assessed using the standard NOAA climate prediction assessment tools, i.e., the two alternative forced choice (2AFC) and the Receiver Operating Characteristic (ROC). Comparison with long-term observations suggest that this summer drought early warning indicator is able to capture nearly all the strong summer droughts and outperform the dynamic prediction in this regard over the US Southern Plains. This early warning indicator has been used by the state water agency in May 2014 in briefing the state drought preparedness council and will be provided to stake holders through the website of the Texas state water planning agency. We will also present the results of our ongoing work on using NASA satellite based soil moisture and vegetation stress measurements to further improve the reliability of the summer drought early warning indicator.

Workshop on Prognosis of Aircraft and Space Devices, Components and Systems

DTIC Science & Technology

2008-02-19

of Detection," Harry Millwater , University of Texas at San Antonio 4:00 pm "A New Approach for Investigating Crystal Stresses that Drive the...Probability of Detection, Harry Millwater , University of Texas at San Antonio This research examines the simulation of recurring automated...david.mcdowell(2>me.2;atech.edu iennifer.michaels(5),ece.2atech.edu mpm4(a),cornell .edu Millwater , Harry R. Nagy, Peter B. Pratt, David M. Dept. Mechanical

32 CFR 706.2 - Certifications of the Secretary of the Navy under Executive Order 11964 and 33 U.S.C. 1605.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 774 2.9 USS TEXAS SSN 775 2.90 USS HAWAII SSN 776 2.90 USS NORTH CAROLINA SSN 777 2.90 USS NEW....1 below USS TORNADO PC 14 1 27.8 3.01 1.1 below USS DOLPHIN AGSS 555 227.51/2 1191/2 1911/2 2.1 10.8... SSN 773 209° 4.4 6.1 3.4 1.7 below USS VIRGINIA SSN 774 205° 4.37 11.05 2.8 0.30 below USS TEXAS SSN...

Tertiary coals in South Texas: Anomalous cannel-like coals of Webb County (Claiborne Group, Eocene) and lignites of Atascosa County (Jackson Group, Eocene) - Geologic setting, character, source-rock and coal-bed methane potential

USGS Publications Warehouse

Warwick, Peter D.; Aubourg, Claire E.; Willett, Jason C.

1999-01-01

The coal-bearing Gulf of Mexico Coastal Plain of North America contains a variety of depositional settings and coal types. The coal-bearing region extends westward from Alabama and Mississippi, across Louisiana to the northern part of the Mississippi Embayment, and then southward to eastern Arkansas, Texas and northern Mexico (fig. 1). Most of the coal currently mined in Texas is lignite from the upper part of the Wilcox Group (Paleocene-Eocene) and, in Louisiana, lignite is mined from the lower part of the Wilcox (fig. 2). Gulf Coast coal is used primarily as fuel for mine-mouth electric plants. On this field trip we will visit the only two non-Wilcox coal mining intervals in the Texas-Louisiana Coastal Plain; these include the San Pedro - Santo Tomas bituminous cannel-like coal zone of the Eocene Claiborne Group, and the San Miguel lignite coal zone of the Eocene Jackson Group (fig. 2). Other coal-mining areas in northern Mexico are currently producing bituminous coal from the Cretaceous Olmos Formation of the Navaro Group (fig. 2).

32 CFR 706.2 - Certifications of the Secretary of the Navy under Executive Order 11964 and 33 U.S.C. 1605.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 772 3.5 USS CHEYENNE SSN 773 3.5 USS VIRGINIA SSN 774 2.9 USS TEXAS SSN 775 2.90 USS HAWAII SSN 776 2... below USS TORNADO PC 14 1 27.8 3.01 1.1 below USS DOLPHIN AGSS 555 227.51/2 1191/2 1911/2 2.1 10.8 1.8 0... SSN 773 209° 4.4 6.1 3.4 1.7 below USS VIRGINIA SSN 774 205° 4.37 11.05 2.8 0.30 below USS TEXAS SSN...

Global Surveillance of Emerging Influenza Virus Genotypes by Mass Spectrometry

DTIC Science & Technology

2007-05-30

Intercontinental circulation of human influenza A( H1N2 ) reassortant viruses during the 2001–2002 influenza season. J Infect Dis 186: 1490–1493. 6. Taubenberger...Global Surveillance of Emerging Influenza Virus Genotypes by Mass Spectrometry Rangarajan Sampath1*, Kevin L. Russell2, Christian Massire1, Mark W...Infections and Immunity, University of Texas Medical Branch, Galveston, Texas, United States of America Background. Effective influenza surveillance requires

76 FR 7833 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-11

...] Texas Eastern Transmission, LP; Notice of Application Take notice that on January 25, 2011, Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056, filed in the above... TEAM 2012 Project. Specifically, Texas Eastern requests: (i) Authorization under NGA sections 7(b) and...

Summary of records of surface waters of Texas, 1898-1937

USGS Publications Warehouse

Ellsworth, Clarence E.

1939-01-01

The first gaging station In Texas urns established on the Rio Grande at El Paso on May 10, 1889, under the provisions of the Act of Congress of October 2, 1888, which authorized the organization of the Irrigation Survey by the United States Geological Survey. A few miscellaneous measurements of streams In central Texas, between Del Rio and Austin, were made, by C. C. Babb of the Geological Survey in 1894, 1895, and 1896. In 1897 T. U. Taylor, professor of civil engineering at the University of Texas, at Austin, began a systematic study for the Geological Survey of as many of the principal streams as the limited funds would permit. In the same year the American section of the International Water Commission began collecting records of flow of the Rio Grande in Texas. Records for the Rio Grande and some of its tributaries from 1897 to 1913, inclusive, collected by that commission under the immediate direction of W. W. Follett, United States consulting engineer, are contained in Geological Survey Water-supply Paper 358. It was not until 1915, when the State Legislature appropriated funds for stream measurement investigations by the Texas Board of Water Engineers, that a substantial beginning toward the systematic collection of stream-flow records was made. The work has been continued and enlarged gradually so that records have been collected at about 230 stations in Texas. In September 1937 86 gaging stations were being maintained in Texas by the Geological Survey and the cooperating agencies. Many miscellaneous discharge measurements have been made at other points. The records collected by the Geological Survey from 1889 to 1937 are now scattered through more than 50 reports, many of which are out of print.

Investigation of a playa lake bed using geophysical electrical methods

NASA Astrophysics Data System (ADS)

Herrmenn, M.; Gurrola, H.; William, R.; Montalvo, R.; Horton, S.; Homberg, J.; Allen, T.; Bribiesca, E.; Lindsey, C.; Anderson, H.; Seshadri, S.; Manns, S.; Hassan, A.; Loren, C.

2005-12-01

The 2005 undergraduate applied geophysical class of Texas Tech University conducted a geophysical survey of a playa lake approximately 10 miles northwest of Lubbock Texas. The playa lake is primarily used as grazing land for two llamas and a hand full of sheep, and has been recently used as a dump for broken down sheds and barrels. Our goal was to model the subsurface of the transition from the playa to plains geology and investigate the possible contamination, of the soil and the data, by the metal dumped at the surface. We conducted our survey with and EM31 and homemade D.C. resistivity and SP equipment that allowed students to grasp the theories more clearly. SP readings were collected using clay pots constructed from terracotta pots and copper tubing purchased at the local hardware store and voltage measurements collected with handle held multi-meters. D.C. resistivity data were collected in a dipole-dipole array using 20 nine volt batteries connected in series with a large enough variable resistor and amp meter to regulate steady current flow. A multi meter was used to collect voltage readings. Wenner array data were collected using a home-made multi-filament cable connected switch box to allow a central user to regulate current and take voltage reading. A map of conductivity produced from a 10 m of EM31 reading show that conductivity anomalies mirror topography. The SP profiles show high values in the playa lake that drop off as we move from the clay rich lake bed to normal grassland. Analysis of both the Dipole-Dipole and Wenner array data support a model with 3 flat layers increasing in resistivity with depth. It appears that these remain flat passing beneath the playa and the playa is eroded into these layers.

Endangered Species Management Plan for Fort Hood, Texas: FY06-10

DTIC Science & Technology

2007-05-01

Texas red oak, post oak, Texas ash (Fraxinus texensis), shin oak, blackjack oak (Quercus marilandica), slippery elm (Ulmus rubra), cedar elm ...by Ashe juniper and Texas oak. Other important tree species included live oak, cedar elm (Ulmus crassifolia), Lacey oak (Quercus laceyi), Arizona...0.83 m (Cimprich 2005). Nest substrates include shin oak, Texas red oak, Texas redbud, Ashe juniper, Texas ash, Plateau live oak, cedar elm , rusty

Texas after Tropical Storm Allison (bands 2,1,3 in R,G,B)

NASA Technical Reports Server (NTRS)

2002-01-01

This MODIS image of Texas (left), Oklahoma (top left), Louisiana (bottom right) and Arkansas (upper right) makes use of band combinations (groups of wavelengths) that make water stand out against land. In this image, the dark blue/black squiggles indicate water. The bright green area along the Texas coast is Galveston Bay, southeast of Houston. Houston was devastated in the past week from the rains from Tropical Storm Allison. The brightness of the Bay may be due to sediment runoff from all the floodwaters. Credit: Jacques Descloitres, MODIS Land Rapid Response Team

Texas Energy and Cost Savings for New Single- and Multifamily Homes: 2012 IECC as Compared to the 2009 IECC

DOE Office of Scientific and Technical Information (OSTI.GOV)

Lucas, Robert G.; Taylor, Zachary T.; Mendon, Vrushali V.

2012-06-15

The 2012 International Energy Conservation Code (IECC) yields positive benefits for Texas homeowners. Moving to the 2012 IECC from the 2009 IECC is cost effective over a 30-year life cycle. On average, Texas homeowners will save $3,456 with the 2012 IECC. After accounting for upfront costs and additional costs financed in the mortgage, homeowners should see net positive cash flows (i.e., cumulative savings exceeding cumulative cash outlays) in 2 years for the 2012 IECC. Average annual energy savings are $259 for the 2012 IECC.

The Effects of Long Duration Bed Rest as a Spaceflight Analogue on Resting State Sensorimotor Network Functional Connectivity and Neurocognitive Performance

NASA Technical Reports Server (NTRS)

Cassady, K.; Koppelmans, V.; Yuan, P.; Cooke, K.; De Dios, Y.; Stepanyan, V.; Szecsy, D.; Gadd, N.; Wood, S.; Reuter-Lorenz, P.;

32 CFR 706.2 - Certifications of the Secretary of the Navy under Executive Order 11964 and 33 U.S.C. 1605.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 773 3.5 USS VIRGINIA SSN 774 2.9 USS TEXAS SSN 775 2.90 USS HAWAII SSN 776 2.90 USS NORTH CAROLINA SSN... 1.1 below USS SHAMAL PC 13 1 28.26 3.01 1.1 below USS TORNADO PC 14 1 27.8 3.01 1.1 below USS... SSN 774 205° 4.37 11.05 2.8 0.30 below USS TEXAS SSN 775 210.2° 4.37 11.05 2.8 0.30 below USS HAWAII...

DNA contents in Texas bluegrass (Poa arachnifera) selected in Texas and Oklahoma determined by flow cytometry

USDA-ARS?s Scientific Manuscript database

Texas bluegrass (Poa arachnifera Torr.) is a dioecious, perennial, cool-season grass native to southern Kansas, Oklahoma, western Arkansas and most of Texas. Its major use has been for forage on rangelands in Texas and Oklahoma. More recently, interspecific hybrids between Texas bluegrass and Kentuc...

76 FR 21682 - Approval and Promulgation of Air Quality Implementation Plans; Louisiana; Section 110(a)(2...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-18

..., Air Planning Section (6PD- L), Environmental Protection Agency, 1445 Ross Avenue, Suite 1200, Dallas...), Environmental Protection Agency, 1445 Ross Avenue, Suite 1200, Dallas, Texas 75202-2733. Such deliveries are... Agency, 1445 Ross Avenue, Suite 700, Dallas, Texas 75202-2733. The file will be made available by...

Family Violence: Educational Implications and Recommendations.

ERIC Educational Resources Information Center

Smith, Francie

Findings of a 1990 study that identified the educational needs of Texas children who were homeless as a result of domestic violence are presented in this paper. Data were derived from: (1) interviews with three staff members of the Texas Council on Family Violence; (2) visits to four domestic violence shelters--three urban and one rural--and…

An Assessment of the Basic Curriculum Guide for Teaching Vocational Agriculture in Texas.

ERIC Educational Resources Information Center

Brown, Herman D.

The major purpose of this study was to revise the basic production agriculture curriculum guide used by vocational agrculture teachers in Texas. A twenty-five member advisory committee for curriculum revision conducted the following activities: (1) obtained thirty-one curriculum guides for a technical agriculture program, (2) surveyed vocational…

Texas School Survey of Substance Use among Students: Grades 7-12. 1996.

ERIC Educational Resources Information Center

Liu, Liang Y.

The statewide school survey monitors trends in substance use among public school students, identifies emerging problem areas, and serves as a basis of comparison for local school surveys. Chapter 1 covers "Description of Survey and Study Limitations." Chapter 2, "Comparisons with National and Other Texas Data," presents comparisons to the National…

Mathematics Objectives and Measurement Specifications 1986-1990. Exit Level. Texas Educational Assessment of Minimum Skills (TEAMS).

ERIC Educational Resources Information Center

Texas Education Agency, Austin. Div. of Educational Assessment.

This document lists the objectives for the Texas educational assessment program in mathematics. Eighteen objectives for exit level mathematics are listed, by category: number concepts (4); computation (3); applied computation (5); statistical concepts (3); geometric concepts (2); and algebraic concepts (1). Then general specifications are listed…

Annual Financial Reporting Requirements for Texas Public Community Colleges, Fiscal Year 1996.

ERIC Educational Resources Information Center

Texas State Higher Education Coordinating Board, Austin. Div. of Research, Planning and Finance.

This manual provides a comprehensive set of definitions, rules, formats, and illustrations for use by public community and junior colleges in Texas to ensure consistent and uniform financial reporting. Chapter 1 provides an introduction to the manual, highlighting changes in requirements for Fiscal Year (FY) 1996. Chapter 2 presents general…

State Education Finance and Governance Profile: Texas

ERIC Educational Resources Information Center

Boswell, Courtney

2010-01-01

This article presents the state education finance and governance profile of Texas. In 1854, the Permanent School Fund (PSF) was established by a legislative appropriation of $2 million. Today, the PSF has an approximate balance of $25 billion and continues to receive revenue from state taxes on land and minerals. The State Board of Education…

Builders Challenge High Performance Builder Spotlight: David Weekley Homes, Houston, Texas

DOE Office of Scientific and Technical Information (OSTI.GOV)

None

2009-12-22

Building America Builders Challenge fact sheet on David Weekley Homes of Houston, Texas. The builder plans homes as a "system," with features such as wood-framed walls that are air-sealed then insulated with R-13 unfaced fiberglass batts plus an external covering of R-2 polyisocyanurate rigid foam sheathing.

Assessment of undiscovered oil and gas resources in the Spraberry Formation of the Midland Basin, Permian Basin Province, Texas, 2017

USGS Publications Warehouse

Marra, Kristen R.; Gaswirth, Stephanie B.; Schenk, Christopher J.; Leathers-Miller, Heidi M.; Klett, Timothy R.; Mercier, Tracey J.; Le, Phuong A.; Tennyson, Marilyn E.; Finn, Thomas M.; Hawkins, Sarah J.; Brownfield, Michael E.

2017-05-15

Using a geology-based assessment methodology, the U.S. Geological Survey estimated mean resources of 4.2 billion barrels of oil and 3.1 trillion cubic feet of gas in the Spraberry Formation of the Midland Basin, Permian Basin Province, Texas.

78 FR 28801 - Foreign-Trade Zone 117-Orange, TX, Authorization of Production Activity, Signal International...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-05-16

... DEPARTMENT OF COMMERCE Foreign-Trade Zones Board [B-2-2013] Foreign-Trade Zone 117--Orange, TX, Authorization of Production Activity, Signal International Texas GP, LLC (Shipbuilding), Orange, TX On January 10, 2013, the Foreign Trade Zone of Southeast Texas, Inc., grantee of FTZ 117, submitted a...

Susceptibility of redbanded and conchuela stink bugs from the Texas Lower Rio Grande Valley to organophosphate and pyrethroid insecticides

USDA-ARS?s Scientific Manuscript database

We report the susceptibility of 2 stink bug species, red banded stink bug (RBSB), Piezodorus guildinii, (Westwood) and conchuela stinkbug, Chlorochroa ligata (Say) collected in the Texas Lower Rio Grande Valley to selected pyrethroid and organophosphate technical grade insecticides. The adult glass ...

U.S. Navy Shipyards. An Evaluation of Workload- and Workforce-Management Practices

DTIC Science & Technology

2008-01-01

7 million man-hours (875,000 man-days). 2 Note that the Bradley Fighting Vehicle is maintained by the Red River Army Depot in Texarkana , Texas...and Workforce-Management Practices 103 The Red River Army Depot in Texarkana , Texas, supports the Bradley Fighting Vehicle as well as the Multiple

Snow and Ice Control Materials for Texas Roads; VOLUME 1: Literature and Best Practices Review; VOLUME 2: Field Trials and Laboratory Study

DOT National Transportation Integrated Search

2017-03-01

This report provides findings from a four-year research study of snow and ice control materials for winter weather roadway maintenance applications in Texas. The report is presented in two volumes. Volume 1 is a literature review and best practices r...

The 2055 freight transportation system and the impact of near term rail improvements on TxDOT planning : project management plan.

DOT National Transportation Integrated Search

2016-03-01

The Texas Department of Transportation (TxDOT) is the sponsor of the project. The : project goals are to: (1) produce a framework for Texas freight transportation system in : 2055 and (2) develop a set of rail planning recommendations that will be...

The 2055 freight transportation system and the impact of near term rail improvements on TXDOT planning project management plan.

DOT National Transportation Integrated Search

2016-03-01

The Texas Department of Transportation (TxDOT) is the sponsor of the project. The : project goals are to: (1) produce a framework for Texas freight transportation system in : 2055 and (2) develop a set of rail planning recommendations that will be...

Texas Nutrition Education and Training Program for Federal Fiscal Year 1996. Final Evaluation Report.

ERIC Educational Resources Information Center

Ahmad, Mahassen

The Texas Nutrition Education and Training Program (NET) provides: (1) workshops to teach children about good eating habits in school and in child care facilities; (2) a circulating NET library collection; (3) instructional and promotional materials on nutrition and food service management; (4) presentations, exhibits, and publications on…

Tracking the Career Paths of Physics Teachers in Texas

NASA Astrophysics Data System (ADS)

Mount, Jennifer; Marshall, Jill; Fuller, Edward

2013-10-01

In Texas, and some other states, there is a documented shortage of physics teachers, in terms of both number and qualifications. The shortage in Texas is due as much to teachers leaving the field (attrition) as to a lack of teachers entering. There are efforts under way to prepare more and better-qualified physics teachers who will stay in the field longer,2 but increasing the overall supply and retention will not necessarily address localized teacher shortages. To investigate this issue, we obtained a database cataloging every teacher who taught science in Texas public schools from 2003 to 2008, indicating the school where they taught during each of those years, the subjects they taught, and their route to certification. This allowed us to track not only teachers entering and leaving the public school system, but also migration between schools within the system. We found that migration poses a much bigger problem than attrition for some schools. We also found patterns in the movement of physics teachers in Texas that we would not necessarily have predicted and that varied substantially depending on certification.

Return period adjustment for runoff coefficients based on analysis in undeveloped Texas watersheds

USGS Publications Warehouse

Dhakal, Nirajan; Fang, Xing; Asquith, William H.; Cleveland, Theodore G.; Thompson, David B.

2013-01-01

The rational method for peak discharge (Qp) estimation was introduced in the 1880s. The runoff coefficient (C) is a key parameter for the rational method that has an implicit meaning of rate proportionality, and the C has been declared a function of the annual return period by various researchers. Rate-based runoff coefficients as a function of the return period, C(T), were determined for 36 undeveloped watersheds in Texas using peak discharge frequency from previously published regional regression equations and rainfall intensity frequency for return periods T of 2, 5, 10, 25, 50, and 100 years. The C(T) values and return period adjustments C(T)/C(T=10  year) determined in this study are most applicable to undeveloped watersheds. The return period adjustments determined for the Texas watersheds in this study and those extracted from prior studies of non-Texas data exceed values from well-known literature such as design manuals and textbooks. Most importantly, the return period adjustments exceed values currently recognized in Texas Department of Transportation design guidance when T>10  years.

Tropical Storm Allison rapid needs assessment--Houston, Texas, June 2001.

PubMed

2002-05-03

On June 5, 2001, Tropical Storm Allison made landfall on Galveston Island, Texas. During the next 2 days, the system soaked much of southeast Texas and south-central Louisiana with more than 10 inches of rain as it moved slowly northward. On June 7, the storm made a clockwise loop back to the southwest, bringing even more rain to already drenched areas. The record rainfall caused billions of dollars in flood-related damage and approximately 25 deaths and led to a presidential disaster, declaration covering 31 Texas counties (Figure 1) and 28 Louisiana parishes. Harris County, Texas (2000 population: 3,400,578), center of the Houston metropolitan area, was among the hardest hit with some areas receiving up to 37 inches of rain in 24 hours (Figure 2). To evaluate the community's immediate public health needs, the City of Houston Department of Health and Human Services (HDHHS) conducted a rapid needs assessment in the areas most affected by flooding. This report summarizes assessment results, which identified increased illness in persons living in flooded homes, suggesting a need for rapid resolution of flood-related damage and the possibility that residents should seek temporary housing during clean-up and repair. The findings underscore the usefulness of rapid needs assessment as a tool to minimize misinformation, identify actual health threats, and ensure delivery of resources to those with the greatest and most immediate need.

Do Trends in Physical Activity, Sedentary, and Dietary Behaviors Support Trends in Obesity Prevalence in 2 Border Regions in Texas?

ERIC Educational Resources Information Center

Ezendam, Nicole P. M.; Springer, Andrew E.; Brug, Johannes; Oenema, Anke; Hoelscher, Deanna H.

2011-01-01

Objective: The aim of the study was to compare the change in energy balance-related behaviors from 2000-2002 to 2004-2005 between 2 Texas regions with distinct patterns in obesity prevalence (decrease in the El Paso region [EP] and leveling off in the Rio Grande Valley region [RGV]) and to determine the role of the behaviors in the difference in…

76 FR 23322 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-26

... Street, Dallas, Texas 75201-2272: 1. Jonathan Ross Kasling of Hughes Springs, Texas, Individually; Mayo Givens Kasling III of Hughes Springs, Texas, Individually; Jonathan Ross Kasling of Hughes Springs, Texas; Mayo Givens Kasling III of Hughes Springs, Texas; Mayo Givens Kasling, Jr. of Hughes Springs, Texas and...

78 FR 19268 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-29

... Street, Dallas, Texas 75201-2272: 1. Larry Alton Jobe, Dallas, Texas; Leland A. Jobe, Dallas, Texas; Jennifer M. Jobe, Dallas, Texas; Lezlie MacElroy, Pilot Point, Texas; and Lorrie J. Fry, Austin, Texas... FEDERAL RESERVE SYSTEM Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank...

Collaborative Learning in the Texas Medicaid 1115 Waiver Program.

PubMed

Revere, Lee; Semaan, Adele; Lievsay, Nicole; Hall, Jessica; Wang, Zheng M; Begley, Charles

The Texas Medicaid 1115 Transformation Waiver reforms the state's safety net systems by creating a Delivery System Reform Incentive Payment incentive pool for innovative healthcare delivery. The Waiver supports the design and implementation of transformative projects. As part of the Waiver requirements, regions created Learning Collaboratives to collaborate on project implementation and outcomes. This paper describes the experience of one region in adapting the Institute for Healthcare Improvement Breakthrough Series (IHI BTS) model, as a framework for their Learning Collaborative. Implementation of the Learning Collaborative was systematic, multidimensional, and regularly evaluated. Some features of the IHI model were adapted, specifically longer Plan-Do-Check-Act cycles and the lack of a single clinical focus. This experience demonstrates the ability of a region to improve health from a more diverse perspective than the traditional IHI BTS Collaboratives. Within the region, organizations are connecting, agencies are building continuums of care, and stakeholders are involved in healthcare delivery. The initial stages show a remarkable increase in communication and enhanced relationships between providers. At the end of the 5-year Waiver, evaluation of the impact of the regional and cohort Learning Collaboratives will determine how well the adapted IHI BTS model facilitated improvements in the community's health.

32 CFR 706.2 - Certifications of the Secretary of the Navy under Executive Order 11964 and 33 U.S.C. 1605.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 772 3.5 USS CHEYENNE SSN 773 3.5 USS VIRGINIA SSN 774 2.9 USS TEXAS SSN 775 2.90 USS HAWAII SSN 776 2... PC 13 1 28.26 3.01 1.1 below USS TORNADO PC 14 1 27.8 3.01 1.1 below USS DOLPHIN AGSS 555 227.51/2... SSN 773 209° 4.4 6.1 3.4 1.7 below USS VIRGINIA SSN 774 205° 4.37 11.05 2.8 0.30 below USS TEXAS SSN...

Geomorphic evolution of the San Luis Basin and Rio Grande in southern Colorado and northern New Mexico

USGS Publications Warehouse

Ruleman, Chester A.; Machette, Michael; Thompson, Ren A.; Miggins, Dan M; Goehring, Brent M; Paces, James B.

2016-01-01

The San Luis Basin encompasses the largest structural and hydrologic basin of the Rio Grande rift. On this field trip, we will examine the timing of transition of the San Luis Basin from hydrologically closed, aggrading subbasins to a continuous fluvial system that eroded the basin, formed the Rio Grande gorge, and ultimately, integrated the Rio Grande from Colorado to the Gulf of Mexico. Waning Pleistocene neotectonic activity and onset of major glacial episodes, in particular Marine Isotope Stages 11–2 (~420–14 ka), induced basin fill, spillover, and erosion of the southern San Luis Basin. The combined use of new geologic mapping, fluvial geomorphology, reinterpreted surficial geology of the Taos Plateau, pedogenic relative dating studies, 3He surface exposure dating of basalts, and U-series dating of pedogenic carbonate supports a sequence of events wherein pluvial Lake Alamosa in the northern San Luis Basin overflowed, and began to drain to the south across the closed Sunshine Valley–Costilla Plain region ≤400 ka. By ~200 ka, erosion had cut through topographic highs at Ute Mountain and the Red River fault zone, and began deep-canyon incision across the southern San Luis Basin. Previous studies indicate that prior to 200 ka, the present Rio Grande terminated into a large bolson complex in the vicinity of El Paso, Texas, and systematic, headward erosional processes had subtly integrated discontinuously connected basins along the eastern flank of the Rio Grande rift and southern Rocky Mountains. We propose that the integration of the entire San Luis Basin into the Rio Grande drainage system (~400–200 ka) was the critical event in the formation of the modern Rio Grande, integrating hinterland basins of the Rio Grande rift from El Paso, Texas, north to the San Luis Basin with the Gulf of Mexico. This event dramatically affected basins southeast of El Paso, Texas, across the Chisos Mountains and southeastern Basin and Range province, including the Rio Conchos watershed and much of the Chihuahuan Desert, inducing broad regional landscape incision and exhumation.

Trans-Pecos Photovoltaic Concentration Experiment. Final report for Phase-I system design, 6 June 1978-28 February 1979

DOE Office of Scientific and Technical Information (OSTI.GOV)

Marcy, W.M.; Dudek, R.A.

1979-03-30

The Trans-Pecos Photovoltaic Concentrating Experiment is the design of a 200 kWe peak photovoltaic concentrating system applied to deep well irrigation in the Trans-Pecos region of Texas. The site selected is typical of deep well irrigation in arid regions of Texas, New Mexico, and Arizona. The existing well utilizes a 200 horse power, three phase, 480 volt induction motor to lift water 540 feet to irrigate 380 acres. The Trans-Pecos Photovoltaic Concentration (PVC) system employs a two axis (azimuth-elevation) tracking parabolic concentrator module that focuses sunlight at 38X concentration on two strings of actively cooled silicon solar cells. The directmore » current from a field of 102 collector modules is converted by a maximum power point electric power conditioning system to three phase alternating current. The power from the power conditioning system is connected through appropriate switchgear in parallel with the utility grid to the well's induction motor. The operational philosophy of the experiment is to displace daytime utility power with solar generated electric power. The solar system is sized to provide approximately 50 percent of the 24 hour energy demand of the motor. This requires an energy exchange with the utility since peak solar power (200 kWe) generated exceeds the peak motor demand (149.2 kWe). The annual energy production is projected to be 511 Mwh using El Paso, Texas solar TMY data. System electrical power production efficiency is projected to be 7.4 percent at the design point, and 7.0 percent on an annual electrical energy production basis. The system is projected to provide 37.8 percent of the 24 hour energy demand of the motor at the design point of March 10, excluding energy delivered to the grid in excess of motor demand. The total energy produced is projected to be 39.0 percent of the 24 hour energy demand of the motor at the design point of March 10.« less

Texas motorcycle crash countermeasure workshop.

DOT National Transportation Integrated Search

2013-06-01

The Texas Department of Transportation (TxDOT) contracted with the Texas A&M : Transportation Institute (TTI) to develop a 5-year strategic plan for improving motorcycle safety : in the State of Texas. The Texas Strategic Action Plan for Motorcycl...

Perspectives and Challenges for Water Desalination - A Socio-Economic Multi-Regional Analysis and a Case Study for Texas

NASA Astrophysics Data System (ADS)

Ziolkowska, J. R.; Scanlon, B. R.; Young, M.

2013-12-01

Water desalination is anticipated to become a prospective solution for mitigating future water shortages in Texas. As of 2010, 46 municipal brackish water desalination plants were operating in Texas with an estimated total desalination capacity of about 120 million gallons per day (2.3% of state water use) (TWDB 2010; TWDB 2013). In 2011, 99% of the State of Texas suffered extreme drought, with large portions suffering through exceptional drought. This event was classified as the one-year drought of record. Moreover, the growing population of Texas and the subsequent growing water demand create an immediate need for long-term planning for a reliable and efficient water supply. Desalination, even though acknowledged as a reliable option in many countries in the world, requires high investment costs and energy inputs. Current costs of desalinated water can range between US1.09/1,000 gallons and US3.7/1,000 gallons (Arroyo and Shirazi 2012), which are about two to three times higher than water costs from conventional sources (San Antonio Water System 2012; AustinTexas.gov 2013). Economic efficiency is still the main factor determining future developments of desalination investments in Texas, and the technology is still emerging. While currently only investment, maintenance and total capital costs per unit water are considered as factors determining viability of a desalination plant, this study aims at depicting a broader picture of socio-economic impacts related to the construction project itself, both in the immediate region and adjacent communities and interlinked sectors. This study presents an Input-Output model for the brackish water desalination plant in San Antonio, with the first stage expected to be completed in 2016. By using multi-regional and sectoral multipliers, the analysis shows that constructing the desalination plant can create 2,050 jobs in the San Antonio region, while it will add 316 more jobs in other regions in Texas by 2016. Construction will also create US133.9M of total added value in the San Antonio region and US36.6M in Texas. The total number of new jobs in the San Antonio region (3,718) and added value of US$262.8M is expected after completing the last construction phase in 2026. This study presents a broad picture of development patterns of desalination plants in Texas and the US, as well as future opportunities and challenges for this technology. It emphasizes the necessity of evaluating economic and social direct, indirect, and induced effects of desalination plants on a macro level, rather than focusing solely on the direct investment costs and costs of desalinated water provided to consumers.

Texas Medication Algorithm Project: development and feasibility testing of a treatment algorithm for patients with bipolar disorder.

PubMed

Suppes, T; Swann, A C; Dennehy, E B; Habermacher, E D; Mason, M; Crismon, M L; Toprac, M G; Rush, A J; Shon, S P; Altshuler, K Z

2001-06-01

Use of treatment guidelines for treatment of major psychiatric illnesses has increased in recent years. The Texas Medication Algorithm Project (TMAP) was developed to study the feasibility and process of developing and implementing guidelines for bipolar disorder, major depressive disorder, and schizophrenia in the public mental health system of Texas. This article describes the consensus process used to develop the first set of TMAP algorithms for the Bipolar Disorder Module (Phase 1) and the trial testing the feasibility of their implementation in inpatient and outpatient psychiatric settings across Texas (Phase 2). The feasibility trial answered core questions regarding implementation of treatment guidelines for bipolar disorder. A total of 69 patients were treated with the original algorithms for bipolar disorder developed in Phase 1 of TMAP. Results support that physicians accepted the guidelines, followed recommendations to see patients at certain intervals, and utilized sequenced treatment steps differentially over the course of treatment. While improvements in clinical symptoms (24-item Brief Psychiatric Rating Scale) were observed over the course of enrollment in the trial, these conclusions are limited by the fact that physician volunteers were utilized for both treatment and ratings. and there was no control group. Results from Phases 1 and 2 indicate that it is possible to develop and implement a treatment guideline for patients with a history of mania in public mental health clinics in Texas. TMAP Phase 3, a recently completed larger and controlled trial assessing the clinical and economic impact of treatment guidelines and patient and family education in the public mental health system of Texas, improves upon this methodology.

Environmental Assessment for Central Power and Light Company`s proposed Military Highway-CFE tie 138/69-kV transmission line project Brownsville, Cameron County, Texas

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

Central Power and Light Company (CPL) intends to upgrade its existing transmission line ties with the Commision Federal de Electricidad (CFE) system in Mexico. CPL currently has a single 69-kilovolt (kV) transmission line in the Brownsville area which connects CPL`s system with the system of CFE. This existing line runs between the Brownsville Switching Station, located on Laredo Road in Brownsville, Cameron County, Texas, and an existing CFE 69-kV line at the Rusteberg Bend of the Rio Grande in Cameron County. Under current conditions of need, the existing 69-kV line does not possess sufficient capability to engage in appropriate powermore » exchanges. Therefore, CPL is proposing to build a new line to link up with CFE. This proposed line would be a double-circuit line, which would (1) continue (on a slightly relocated route) the existing 69-kV tie from CPL`s Brownsville Switching Station to CFE`s facilities, and (2) add a 138-kV tie from the Military Highway Substation, located on Military Highway (US Highway 281), to CFE`s facilities. The proposed 138/69-kV line, which will be constructed and operated by CPL, will be built primarily on steel single-pole structures within an average 60-foot (ft) wide right-of-way (ROW). It will be approximately 6900--9200 ft (1.3--1.7 miles) in length, depending on the alternative route constructed.« less

Texas pavement preservation center four-year summary report.

DOT National Transportation Integrated Search

2009-07-04

The Texas Pavement Preservation Center (TPPC), in joint collaboration with the Center for Transportation Research (CTR) of the University of Texas at Austin and the Texas Transportation Institute (TTI) of Texas A&M University, promotes the use of pav...

Assessment of selected water-quality data collected in the lower Red River (main stem) basin, Texas, 1997-98

USGS Publications Warehouse

Baldys, Stanley; Hamilton, Danna K.

2003-01-01

The Texas part of the Red River Basin has been divided into five reaches or subbasins (fig. 1) to facilitate improved planning, monitoring, geographical analysis, and dissemination of information. The U.S. Geological Survey (USGS), in cooperation with the Red River Authority of Texas, is studying the five subbasins, each for a period of about 1 year. Baldys and Phillips (1998) discuss various components and the associated scope of study of each of the five reaches. Data from the first reach studied—reach 2, the Wichita River Basin—were presented in a fact sheet by Baldys and Phillips (2000). This fact sheet presents an assessment of data collected at 11 sites during 1997–98 for reach 1—the lower Red River (main stem) Basin from the confluence of Cache Creek downstream to the Texas-Arkansas State Line (fig. 1).

Family planning funding cuts and teen childbearing.

PubMed

Packham, Analisa

2017-09-01

Publicly funded family planning clinics provide low-cost and free contraception to nearly 1.5 million teens each year. In recent years, several states have considered legislation to defund family planning services, although little is known about how these cuts affect teen pregnancy. This paper fills this knowledge gap by exploiting a policy change in Texas that reduced funding for family planning services by 67% and resulted in over 80 clinic closures. I estimate the effects of the funding cuts on teen health outcomes using a difference-in-differences approach that compares the changes in teen birth rates in Texas counties that lost family planning funding to changes in counties outside of Texas with publicly funded clinics. I find that reducing funding for family planning services in Texas increased teen birth rates by approximately 3.4% over four years with effects concentrated 2-3 years after the initial cuts. Copyright © 2017 Elsevier B.V. All rights reserved.

KSC00pp1753

NASA Image and Video Library

2000-11-27

At the Shuttle Landing Facility, Center Director Roy Bridges (left) greets STS-97 Commander Brent Jett on his arrival at KSC for the mission launch. At right is Mission Specialist Carlos Noriega. Jett and Noriega traveled from Johnson Space Center, Houston, Texas, in the T-38 jet aircraft behind them. Mission STS-97is the sixth construction flight to the International Space Station. Its payload includes the P6 Integrated Truss Structure and a photovoltaic (PV) module, with giant solar arrays that will provide power to the Station. The mission includes two spacewalks to complete the solar array connections. STS-97 is scheduled to launch Nov. 30 at about 10:06 p.m. EST

KSC-00pp1753

NASA Image and Video Library

2000-11-27

At the Shuttle Landing Facility, Center Director Roy Bridges (left) greets STS-97 Commander Brent Jett on his arrival at KSC for the mission launch. At right is Mission Specialist Carlos Noriega. Jett and Noriega traveled from Johnson Space Center, Houston, Texas, in the T-38 jet aircraft behind them. Mission STS-97is the sixth construction flight to the International Space Station. Its payload includes the P6 Integrated Truss Structure and a photovoltaic (PV) module, with giant solar arrays that will provide power to the Station. The mission includes two spacewalks to complete the solar array connections. STS-97 is scheduled to launch Nov. 30 at about 10:06 p.m. EST

Proceedings of the Third International Workshop on Neural Networks and Fuzzy Logic, volume 1

NASA Technical Reports Server (NTRS)

Culbert, Christopher J. (Editor)

1993-01-01

Documented here are papers presented at the Neural Networks and Fuzzy Logic Workshop sponsored by the National Aeronautics and Space Administration and cosponsored by the University of Houston, Clear Lake. The workshop was held June 1-3, 1992 at the Lyndon B. Johnson Space Center in Houston, Texas. During the three days approximately 50 papers were presented. Technical topics addressed included adaptive systems; learning algorithms; network architectures; vision; robotics; neurobiological connections; speech recognition and synthesis; fuzzy set theory and application, control, and dynamics processing; space applications; fuzzy logic and neural network computers; approximate reasoning; and multiobject decision making.

Multimodality image display station

NASA Astrophysics Data System (ADS)

Myers, H. Joseph

1990-07-01

The Multi-modality Image Display Station (MIDS) is designed for the use of physicians outside of the radiology department. Connected to a local area network or a host computer, it provides speedy access to digitized radiology images and written diagnostics needed by attending and consulting physicians near the patient bedside. Emphasis has been placed on low cost, high performance and ease of use. The work is being done as a joint study with the University of Texas Southwestern Medical Center at Dallas, and as part of a joint development effort with the Mayo Clinic. MIDS is a prototype, and should not be assumed to be an IBM product.

Survey of aflatoxin concentrations in wild bird seed purchased in Texas.

PubMed

Henke, S E; Gallardo, V C; Martinez, B; Balley, R

2001-10-01

The use of backyard feeders to attract avian wildlife is a common practice throughout the United States. However, feeding wildlife may create a problem due to aflatoxin, a harmful fungal metabolite, which can affect wildlife that are fed contaminated grain. Our study was initiated to determine if songbirds were being exposed to aflatoxin-contaminated feed throughout Texas. Bags of wild bird seed (n = 142) were purchased from grain cooperatives, grocery stores, and pet shops located in the panhandle, central, south, east, and west regions of Texas during spring and summer 1999. Aflatoxin concentrations in bird seed ranged from non-detectable to 2,780 micrograms/kg. Overall, 17% of samples had aflatoxin concentrations greater than 100 micrograms/kg, of which 83% contained corn as an ingredient. Retail establishment effects were noted in the southern and western regions of Texas, with average concentrations of aflatoxin greater from bags of bird seed purchased from grain cooperatives, followed by pet shops, then grocery stores. Regional differences in aflatoxin levels were not apparent from bags of seed purchased at pet shops: however, regional differences were noted in aflatoxin levels from seeds obtained at grocery stores and grain cooperatives. Average aflatoxin concentration from seed purchased at grocery stores was greatest in the panhandle region, followed by the remaining regions. Within grain cooperatives, the panhandle, south, and west regions of Texas exhibited higher levels of aflatoxin-contaminated bird seed than cooperatives within the east and central regions of Texas. Granivorous songbirds in Texas are exposed to aflatoxins at backyard feeders, which may be a significant morbidity and mortality factor.

Implications of Texas V. Johnson on Military Practice

DTIC Science & Technology

1991-01-01

immunized by the constitutional guarantee of freedom of speech ." 2 8 Finally, under United States v. O’Brien,29 a state may restrict symbolic acts when...flag against the respondent’s interest in freedom of speech . 36 Concerning the rirst part of the Court’s analysis, Texas advanced two interests which it

A Project to Rewrite and Restructure the Competitive Events for the Distributive Education Clubs of America, Texas Association. Final Report.

ERIC Educational Resources Information Center

Speary, William A.

A project is reported which accomplished the following objectives: (1) Developed greater awareness among high school distributive education teacher-coordinators and State and area staff toward the competency based concept as applied to the Texas DECA (Distributive Education Clubs of America) Association's competitive events program, (2) identified…

Transfer Learning Community: Overcoming Transfer Shock and Increasing Retention of Mathematics and Science Majors

ERIC Educational Resources Information Center

Scott, Timothy P.; Thigpin, Sara S.; Bentz, Adrienne O.

2017-01-01

The College of Science at Texas A&M University developed a transfer student learning community with one 2-year institution after receiving National Science Foundation funds for scholarships to support students majoring in engineering and science. To date, 89% of the students that matriculated to Texas A&M University under this grant have…

Molecular analysis of late-stage fiber development in upland cotton

USDA-ARS?s Scientific Manuscript database

Cotton is the world's most important textile and the number one value-added crop. It plays a crucial role in the economy of Texas – supporting close to 50,000 jobs and supplying $2 billion to the state economy. Its role is even more evident in the South Plains of Texas, which supplies approximately...

Mission Possible: Spy a Book! 2003 Texas Reading Club Manual.

ERIC Educational Resources Information Center

Heard, Adriana Flores; Ingham, Donna; McDermott, Joe; Meyer, Sally; Parrish, Leila; Schill, Victor; Trevino, Rose

The purpose of this manual for the 2003 Texas Reading Club, "Mission Possible: Spy a Book!" is to assist library staff who serve youth by suggesting ideas for programs that will attract children to the library. The following chapters are included: (1) Marketing, Cooperation and PR; (2) Serving Children with Disabilities; (3) Theme Songs;…

A Profile of 1984 Homebuyers. Teachers Instructional Packet, TIP-2A, Spring 1987.

ERIC Educational Resources Information Center

Texas A and M Univ., College Station. Texas Real Estate Research Center.

Part of a series of classroom aids designed for real estate instructors, this instructional packet was developed to help real estate students understand the characteristics of Texas homebuyers. First, a summary profile of homebuyers is presented, indicating that: (1) the typical 1984 Texas homebuyer was married, was between 25 and 34 years old,…

Obtaining Your License: Careers in Real Estate.

ERIC Educational Resources Information Center

Lyon, Robert

Two steps are required to obtain a real estate salesperson's license in Texas: (1) selecting a broker to serve as an advisor, and (2) meeting personal requirements (at least 18 years old, a Texas resident, completion of a minimum of 12 semester hours of real estate and related courses, application, acceptable score on state exam, and payment of…

Mexican Americans, Chicanos, and Others: Ethnic Self-Identification and Selected Social Attributes of Rural Texas Youth

ERIC Educational Resources Information Center

Miller, Michael V.

1976-01-01

Following the thesis that variations in ethnic identification reflect social differentiation within the Mexican American population, this paper sought to: (1) delineate primary terms for ethnic self-identification among youths residing in a relatively homogeneous area of South Texas, (2) test the generalizability of past findings, and (3) examine…

Earth Observations taken by STS-120 crew.

NASA Image and Video Library

2007-11-02

S120-E-008232 (2 Nov. 2007) --- Galveston Island, part of Galveston Bay and the Texas City area, not far from the Johnson Space Center (out of frame), are featured in this picture taken by a crewmember while the Space Shuttle Discovery was docked with the International Space Station. The Texas City Dike is near frame center.

Occurrence of Conotruncal Heart Birth Defects in Texas: A Comparison of Urban/Rural Classifications

ERIC Educational Resources Information Center

Langlois, Peter H.; Jandle, Leigh; Scheuerle, Angela; Horel, Scott A.; Carozza, Susan E.

2010-01-01

Purpose: (1) Determine if there is an association between 3 conotruncal heart birth defects and urban/rural residence of mother. (2) Compare results using different methods of measuring urban/rural status. Methods: Data were taken from the Texas Birth Defects Registry, 1999-2003. Poisson regression was used to compare crude and adjusted birth…

In Search of the "Write" Way.

ERIC Educational Resources Information Center

Irwin, Glenn, Ed.

1981-01-01

The 17 articles in this journal issue focus on writing and writing instruction. The articles discuss the following: (1) the NorthEast Texas, Texas Hill Country, and University of Arizona writing projects; (2) the necessity of dealing with truth in the writing class, not as a concept to be defined, but as an act that creates and recreates…

CWC Industry Outreach III: Chemical Weapons Convention Ratification, Implementation, Compliance and Verification (CWC Video). Volume 2. Annexes.

DTIC Science & Technology

1995-08-01

7515 (818) 791-8805 (FAX) (415) 742-7540 (FAX) CHEVRON CORPORATION HUISH DETERGENTS, INC. CHARLOTTE R. FARBER DON GOLLADAY 225 BUSH STREET P.O. BOX 25057...USA) TEXAS INSTRUMENTS KENT BOSSART ZAK KARAMALLY 1701 PENNSYLVANIA AVE., NW #500 TEXAS INSTRUMENTS WASHINGTON, DC 20006 ZAK KARAMALLY 202-861-0668 P

Cigarette Smoking and Cessation among Trade or Technical School Students in Texas

ERIC Educational Resources Information Center

Loukas, Alexandra; Murphy, Jonna L.; Gottlieb, Nell H.

2008-01-01

Although students enrolled in trade or technical colleges are at an elevated risk for tobacco use, virtually no information exists regarding their smoking behaviors. Objective and Participants: In the present study, the authors examined (1) the prevalence of smoking and quitting among 617 students in 2 trade or technical colleges in East Texas and…

West Nile Virus Outbreak in Houston and Harris County, Texas, USA, 2014.

PubMed

Martinez, Diana; Murray, Kristy O; Reyna, Martin; Arafat, Raouf R; Gorena, Roberto; Shah, Umair A; Debboun, Mustapha

2017-08-01

Since 2002, West Nile virus (WNV) has been detected every year in Houston and the surrounding Harris County, Texas. In 2014, the largest WNV outbreak to date occurred, comprising 139 cases and causing 2 deaths. Additionally, 1,286 WNV-positive mosquito pools were confirmed, the most reported in a single mosquito season.

The impact of roads on the timber rattlesnake (Crotalus horridus) in eastern Texas

Treesearch

D. Craig Rudolph; Shirley J. Burgdorf; Richard N. Conner; James G. Dickson

1998-01-01

Roads and associated vehicular traffic have the potential to significantly impact vertebrate populations. In eastern Texas we compared the densities of paved and unpaved roads within 2 and 4 km radii of timber rattlesnake (Crotalus horridus) ocations and of random points. Road networks were significantly more dense at random points than at snake...

77 FR 8247 - Tennessee Gas Pipeline Company, L.L.C. Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-14

... Pipeline Company, L.L.C. Notice of Application Take notice that on February 2, 2012, Tennessee Gas Pipeline Company, L.L.C. (Tennessee), 1001 Louisiana Street, Houston, Texas 77002, filed an application in Docket... Gas Pipeline Company, L.L.C., 1001 Louisiana Street, Houston, Texas 77002, by telephone at (713) 420...

Brevetoxin exposure in sea turtles in south Texas (USA) during Karenia brevis red tide.

PubMed

Walker, Jennifer Shelby; Shaver, Donna J; Stacy, Brian A; Flewelling, Leanne J; Broadwater, Margaret H; Wang, Zhihong

2018-01-31

Five green (Chelonia mydas) and 11 Kemp's ridley (Lepidochelys kempii) sea turtles found dead, or that died soon after stranding, on the southern Texas (USA) coast during 2 Karenia brevis blooms (October 2015, September-October 2016) were tested for exposure to brevetoxins (PbTx). Tissues (liver, kidney) and digesta (stomach and intestinal contents) were analyzed by ELISA. Three green turtles found alive during the 2015 event and 2 Kemp's ridley turtles found alive during the 2016 event exhibited signs of PbTx exposure, including lethargy and/or convulsions of the head and neck. PbTx were detected in 1 or more tissues or digesta in all 16 stranded turtles. Detected PbTx concentrations ranged from 2 to >2000 ng g-1. Necropsy examination and results of PbTx analysis indicated that 10 of the Kemp's ridleys and 2 of the green turtles died from brevetoxicosis via ingestion. This is the first documentation of sea turtle mortality in Texas attributed to brevetoxicosis.

Coal Rank and Stratigraphy of Pennsylvanian Coal and Coaly Shale Samples, Young County, North-Central Texas

USGS Publications Warehouse

Guevara, Edgar H.; Breton, Caroline; Hackley, Paul C.

2007-01-01

Vitrinite reflectance measurements were made to determine the rank of selected subsurface coal and coaly shale samples from Young County, north-central Texas, for the National Coal Resources Database System State Cooperative Program conducted by the Bureau of Economic Geology at The University of Texas at Austin. This research is the continuation of a pilot study that began in adjacent Archer County, and forms part of a larger investigation of the coalbed methane resource potential of Pennsylvanian coals in north-central Texas. A total of 57 samples of coal and coaly shale fragments were hand-picked from drill cuttings from depths of about 2,000 ft in five wells, and Ro determinations were made on an initial 10-sample subset. Electric-log correlation of the sampled wells indicates that the collected samples represent coal and coaly shale layers in the Strawn (Pennsylvanian), Canyon (Pennsylvanian), and Cisco (Pennsylvanian-Permian) Groups. Coal rank in the initial sample subset ranges from lignite (Ro=0.39), in a sample from the Cisco Group at a depth of 310 to 320 ft, to high volatile bituminous A coal (Ro=0.91) in a sample from the lower part of the Canyon Group at a depth of 2,030 to 2,040 ft.

Environmental Statement for Local Flood Protection Project at Three Rivers, Texas. Supplement.

DTIC Science & Technology

1977-02-28

pastureland. 2.03 General Climatic Data. The climate in the vicinity of Three Rivers, Texas, can be generally characterized as being mild with warm summers...unconformably overlies the Catahoula formation of Oligocene or Miocene age. 2.12 The Oakville formation in Live Oak County has a reported thickness of 300 feet...project area consisted of perennial warm season bunchgrasses in post oak, live oak, and mesquite savannahs. The dominant grasses were primarily longspike

Final Environmental Assessment to Construct a One-quarter Mile Track with Stretching Pads and PAR Course Sheppard Air Force Base, Texas

DTIC Science & Technology

2011-05-01

recycled tires, • Addition of stretching pads comprised of 2 concrete, rubberized workout pads located around the walking track, • Install utility...surfacing made of polyurethane and recycled tires, 3. Addition of stretching pads comprised of2 concrete, rubberized workout pads located around the...Wichita Falls Public Library 600 Eleventh Street Wichita ~ails, Texas 76301 The EA, which addressed the proposed action and alternative, has been

76 FR 18210 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-01

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-138-000] Texas Eastern Transmission, LP; Notice of Application On March 15, 2011, Texas Eastern Transmission Corporation (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056-5310, filed with the Federal Energy Regulatory...

Kiss-and-Run Is a Significant Contributor to Synaptic Exocytosis and Endocytosis in Photoreceptors

PubMed Central

Wen, Xiangyi; Saltzgaber, Grant W.; Thoreson, Wallace B.

2017-01-01

Accompanying sustained release in darkness, rod and cone photoreceptors exhibit rapid endocytosis of synaptic vesicles. Membrane capacitance measurements indicated that rapid endocytosis retrieves at least 70% of the exocytotic membrane increase. One mechanism for rapid endocytosis is kiss-and-run fusion where vesicles briefly contact the plasma membrane through a small fusion pore. Release can also occur by full-collapse in which vesicles merge completely with the plasma membrane. We assessed relative contributions of full-collapse and kiss-and-run in salamander photoreceptors using optical techniques to measure endocytosis and exocytosis of large vs. small dye molecules. Incubation with small dyes (SR101, 1 nm; 3-kDa dextran-conjugated Texas Red, 2.3 nm) loaded rod and cone synaptic terminals much more readily than larger dyes (10-kDa Texas Red, 4.6 nm; 10-kDa pHrodo, 4.6 nm; 70-kDa Texas Red, 12 nm) consistent with significant uptake through 2.3–4.6 nm fusion pores. By using total internal reflection fluorescence microscopy (TIRFM) to image individual vesicles, when rods were incubated simultaneously with Texas Red and AlexaFluor-488 dyes conjugated to either 3-kDa or 10-kDa dextran, more vesicles loaded small molecules than large molecules. Using TIRFM to detect release by the disappearance of dye-loaded vesicles, we found that SR101 and 3-kDa Texas Red were released from individual vesicles more readily than 10-kDa and 70-kDa Texas Red. Although 10-kDa pHrodo was endocytosed poorly like other large dyes, the fraction of release events was similar to SR101 and 3-kDa Texas Red. We hypothesize that while 10-kDa pHrodo may not exit through a fusion pore, release of intravesicular protons can promote detection of fusion events by rapidly quenching fluorescence of this pH-sensitive dye. Assuming that large molecules can only be released by full-collapse whereas small molecules can be released by both modes, our results indicate that 50%–70% of release from rods involves kiss-and-run with 2.3–4.6 nm fusion pores. Rapid retrieval of vesicles by kiss-and-run may limit membrane disruption of release site function during ongoing release at photoreceptor ribbon synapses. PMID:28979188

Induced Earthquakes Are Not All Alike: Examples from Texas Since 2008 (Invited)

NASA Astrophysics Data System (ADS)

Frohlich, C.

2013-12-01

The EarthScope Transportable Array passed through Texas between 2008 and 2011, providing an opportunity to identify and accurately locate earthquakes near and/or within oil/gas fields and injection waste disposal operations. In five widely separated geographical locations, the results suggest seismic activity may be induced/triggered. However, the different regions exhibit different relationships between injection/production operations and seismic activity: In the Barnett Shale of northeast Texas, small earthquakes occurred only near higher-volume (volume rate > 150,000 BWPM) injection disposal wells. These included widely reported earthquakes occurring near Dallas-Fort Worth and Cleburne in 2008 and 2009. Near Alice in south Texas, M3.9 earthquakes occurred in 1997 and 2010 on the boundary of the Stratton Field, which had been highly productive for both oil and gas since the 1950's. Both earthquakes occurred during an era of net declining production, but their focal depths and location at the field boundary suggest an association with production activity. In the Eagle Ford of south central Texas, earthquakes occurred near wells following significant increases in extraction (water+produced oil) volumes as well as injection. The largest earthquake, the M4.8 Fashing earthquake of 20 October 2011, occurred after significant increases in extraction. In the Cogdell Field near Snyder (west Texas), a sequence of earthquakes beginning in 2006 followed significant increases in the injection of CO2 at nearby wells. The largest with M4.4 occurred on 11 September 2011. This is the largest known earthquake possibly attributable to CO2 injection. Near Timpson in east Texas a sequence of earthquakes beginning in 2008, including an M4.8 earthquake on 17 May 2012, occurred within three km of two high-volume injection disposal wells that had begun operation in 2007. These were the first known earthquakes at this location. In summary, the observations find possible induced/triggered earthquakes associated with recent increases in injection, recent increases in extraction, with CO2 injection, and with declining production. In all areas, during the 2008-2011 period there were no earthquakes occurring near vast majority of extraction/production wells; thus, the principal puzzle is why these activities sometimes induce seismicity and sometimes do not.

76 FR 49760 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2011-08-11

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-524-000] Texas Eastern Transmission, LP; Notice of Application Take notice that on July 29, 2011, Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056-5310, filed with the Federal Energy...

Water supply and needs for West Texas

USDA-ARS?s Scientific Manuscript database

This presentation focused on the water supplies and needs of West Texas, Texas High Plains. Groundwater is the most commonly used water resources on the Texas High Plains, with withdrawals from the Ogallala Aquifer dominating. The saturation thickness of the Ogallala Aquifer in Texas is such that t...

Ethnoarchaeological Investigations of the Mountain Creek Area, North Central Texas. Volume 2. Historic Farming on the Hogwallow Prairies

DTIC Science & Technology

1988-05-01

Engineers, Publishing Co., Dallas. Fort Worth District. Durkheim , Emile 1982 Part II: Historical Archaeology. In 1933 On the Division of Labor in...Holveck Dee Ella Ho/Yard 3-4-1905 John Emil 6.11-1895/6-29-1972 232 Architectural Trends Table 18-2 MORTUARY ARCHITECTURE: STONE SHAPES Tablet Pulpit...CEMETERY LISTINGS Map Name Birth/Death Commemoration Stone Type Pleasant Valley 2 John Emil Holveck 6-11-1895/6-29-1972 Texas Pvt. US Army WWI Flat Granite

Mojave Toxin: A Selective Ca(++) Channel Antagonist

DTIC Science & Technology

1988-07-01

other editions are obsolete. UNC LASSF 1 % I ’ UNCLbASS I FIELD 0._. ,ECUm Y ’LAS$tFICATI N W TIS PAGE S , a.Q 0 ,5 UNCLASI I D % 2 TIN OFTHIS AGE0 ’ " I...has been approved for release to the public. Acknowledgments The authors thank Dr. Eppie D . Rael (Univerity of Texas at El Paso, El Paso, TX) for...to their surroundings for at least 1 week prior to the experiments. 2.2 Toxin. MoTX was provided by Dr. Eppie D . Rael (University of Texas at El Paso

Chihuahuan Deserts Ecoregion: Chapter 27 in Status and trends of land change in the Western United States--1973 to 2000

USGS Publications Warehouse

Ruhlman, Jana; Gass, Leila; Middleton, Barry

2012-01-01

The Chihuahuan Desert is the largest of the North American deserts, extending from southern New Mexico and Texas deep into Mexico, with approximately 90 percent of its area falling south of the United States–Mexico border (Lowe, 1964, p. 24). The Chihuahuan Deserts Ecoregion covers approximately 174,472 km2 (67,364 mi2) within the United States, including much of west Texas, southern New Mexico, and a small portion of southeastern Arizona (Omernik, 1987; U.S. Environmental Protection Agency, 1997). The ecoregion is generally oriented from northwest to southeast, with the Madrean Archipelago Ecoregion to the west; the Arizona/New Mexico Mountains, Arizona/New Mexico Plateau, Southwestern Tablelands, and Western High Plains Ecoregions to the north; and the Edwards Plateau and Southern Texas Plains Ecoregions to the east (fig. 1).

D.C. resistivity investigation to identify pathways for infiltration through playa lake in the High Plains of Texas

NASA Astrophysics Data System (ADS)

Abila, H.; Gurrola, H.; Fernandez, A.; Taylor, T. L.; Gonzalez, I.; Duron, Z. W.; Garza, J.; Ortega, J.

2017-12-01

Playa lakes an important resource for the recharge of the Ogallala aquifer but we do not fully understand how water passes through these features. This is in part because playas can be very different in their ability to retain water. To help develop a better understanding of these playa lakes the geophysics class at Texas Tech University conducted a geophysical investigation (including seismic and conductivity measurements as well as soil sampling) of a playa lake that is a short distance north of Lubbock, Texas. This playa lake is compartmentalized and appears to be two small playas in close proximity. The wester of the two playa retains water better than does the eastern playa. The primary goal is to find geophysical anomalies beneath playas to identify "the wet spots" that may shed light as to the pathways for infiltration. This abstract reports on the results of the dipole-dipole D.C.-resistivity component of the investigation. Resistivity was collected using several 9 volt batteries connected in series with a switch box and hand held multimeters to collect current and voltage data. Pseudosections produced before the rainy season began showed a conductive body the match the distribution of the clay rich floor of the Playa. We believe this clay rich player was about 1 to 1.5 meters thick based on sharp increase in the conductivity at that depth interval that was flat across the entire playa. Pseudosections produced from data collected after rain storms showed that this conductive layer increased in depth by up to 1 meter and there appears to be vertical conductive anomalies through the playa floor that may indicate infiltration pathways through the clay floor of the playa.

Trends in hip fracture-related mortality in Texas, 1990-2007.

PubMed

Orces, Carlos H; Alamgir, Abul H

2011-07-01

There are limited data about trends in hip fracture-related mortality. In this study, we examined temporal trends in hip fracture mortality rates among persons aged 50 years or older in Texas between 1990 and 2007. Hip fracture-related mortality was defined as a death on the multiple cause of death record for which hip fracture was listed as a contributing cause. Population estimates for Texas were used as the denominator to calculate mortality rates per 100,000 persons. The joinpoint regression analysis was used to identify points where a statistically significant change occurred in the linear slope of the rates. A total of 14,350 death certificates listed hip fracture as a contributing cause of death. Hip fracture rates decreased predominantly among men by 0.8% (95% CI, -1.5 to -0.1) per year. Conversely, age-adjusted rates among women increased by 0.3% (95% CI, -0.4 to 1.0) per year. By race/ethnicity, hip fracture mortality rates increased annually 2.2% (95% CI, -0.1 to 4.4) among blacks, whereas the rates among whites and Hispanics remained steady. Moreover, the proportion of death records that listed nursing homes and residence as a place of death increased by 2.2% (95% CI, 1.6 to 2.9) and 8.7% (95% CI, 6.3 to 11.0) per year, respectively. Hip fracture mortality rates decreased predominantly among men in Texas during the study period. Increasing hip fracture mortality rates among blacks and nursing home residents merit further research.

Minimal intervention delivered by 2-1-1 information and referral specialists promotes smoke-free homes among 2-1-1 callers: a Texas generalisation trial.

PubMed

Mullen, Patricia Dolan; Savas, Lara S; Bundy, Łucja T; Haardörfer, Regine; Hovell, Mel; Fernández, Maria E; Monroy, Jo Ann A; Williams, Rebecca S; Kreuter, Matthew W; Jobe, David; Kegler, Michelle C

2016-10-01

Replication of intervention research is reported infrequently, limiting what we know about external validity and generalisability. The Smoke Free Homes Program, a minimal intervention, increased home smoking bans by United Way 2-1-1 callers in randomised controlled trials in Atlanta, Georgia and North Carolina. Test the programme's generalisability-external validity in a different context. A randomised controlled trial (n=508) of English-speaking callers from smoking-discordant households (≥1 smoker and ≥1 non-smoker). 2-1-1 Texas/United Way HELPLINE call specialists serving the Texas Gulf Coast recruited callers and delivered three mailings and one coaching call, supported by an online tracking system. Data collectors, blind to study assignment, conducted telephone interviews 3 and 6 months postbaseline. At 3 months, more intervention households reported a smoke-free home (46.6% vs 25.4%, p<0.0001; growth model intent-to-treat OR=1.48, 95% CI 1.241 to 1.772, p<0.0001). At 6 months, self-reported full bans were 62.9% for intervention participants and 38.4% for controls (OR=2.19). Texas trial participants were predominantly women (83%), single-smoker households (76%) and African-American (65%); half had incomes ≤US$10 000/year (50%). Texas recruitment was <50% of the other sites. Fewer callers reported having a smoker in the household. Almost twice the callers with a household smoker declined interest in the programme/study. Our findings in a region with lower smoking rates and more diverse callers, including English-speaking Latinos, support programme generalisability and convey evidence of external validity. Our recruitment experience indicates that site-specific adjustments might improve recruitment efficiency and reach. NCT02097914, Results. Published by the BMJ Publishing Group Limited. For permission to use (where not already granted under a licence) please go to http://www.bmj.com/company/products-services/rights-and-licensing/.

Minimal intervention delivered by 2-1-1 information and referral specialists promotes smoke-free homes among 2-1-1 callers: a Texas generalisation trial

PubMed Central

Mullen, Patricia Dolan; Savas, Lara S; Bundy, Łucja T; Haardörfer, Regine; Hovell, Mel; Fernández, Maria E; Monroy, Jo Ann A; Williams, Rebecca S; Kreuter, Matthew W; Jobe, David; Kegler, Michelle C

2016-01-01

Background Replication of intervention research is reported infrequently, limiting what we know about external validity and generalisability. The Smoke Free Homes Program, a minimal intervention, increased home smoking bans by United Way 2-1-1 callers in randomised controlled trials in Atlanta, Georgia and North Carolina. Objective Test the programme's generalisability-external validity in a different context. Methods A randomised controlled trial (n=508) of English-speaking callers from smoking-discordant households (≥1 smoker and ≥1 non-smoker). 2-1-1 Texas/United Way HELPLINE call specialists serving the Texas Gulf Coast recruited callers and delivered three mailings and one coaching call, supported by an online tracking system. Data collectors, blind to study assignment, conducted telephone interviews 3 and 6 months postbaseline. Results At 3 months, more intervention households reported a smoke-free home (46.6% vs 25.4%, p<0.0001; growth model intent-to-treat OR=1.48, 95% CI 1.241 to 1.772, p<0.0001). At 6 months, self-reported full bans were 62.9% for intervention participants and 38.4% for controls (OR=2.19). Texas trial participants were predominantly women (83%), single-smoker households (76%) and African-American (65%); half had incomes ≤US$10 000/year (50%). Texas recruitment was <50% of the other sites. Fewer callers reported having a smoker in the household. Almost twice the callers with a household smoker declined interest in the programme/study. Conclusions Our findings in a region with lower smoking rates and more diverse callers, including English-speaking Latinos, support programme generalisability and convey evidence of external validity. Our recruitment experience indicates that site-specific adjustments might improve recruitment efficiency and reach. Trial registration number NCT02097914, Results. PMID:27697943

Comparison of Recent Oil and Gas, Wind Energy, and Other Anthropogenic Landscape Alteration Factors in Texas Through 2014.

PubMed

Pierre, Jon Paul; Wolaver, Brad D; Labay, Benjamin J; LaDuc, Travis J; Duran, Charles M; Ryberg, Wade A; Hibbitts, Toby J; Andrews, John R

2018-05-01

Recent research assessed how hydrocarbon and wind energy expansion has altered the North American landscape. Less understood, however, is how this energy development compares to other anthropogenic land use changes. Texas leads U.S. hydrocarbon production and wind power generation and has a rapidly expanding population. Thus, for ~47% of Texas (~324,000 km 2 ), we mapped the 2014 footprint of energy activities (~665,000 oil and gas wells, ~5700 wind turbines, ~237,000 km oil and gas pipelines, and ~2000 km electrical transmission lines). We compared the footprint of energy development to non-energy-related activities (agriculture, roads, urbanization) and found direct landscape alteration from all factors affects ~23% of the study area (~76,000 km 2 ), led by agriculture (~16%; ~52,882 km 2 ). Oil and gas activities altered <1% of the study area (2081 km 2 ), with 838 km 2 from pipelines and 1242 km 2 from well pad construction-and that the median Eagle Ford well pad is 7.7 times larger than that in the Permian Basin (16,200 vs. 2100 m 2 ). Wind energy occupied <0.01% (~24 km 2 ), with ~14 km 2 from turbine pads and ~10 km 2 from power transmission lines. We found that edge effects of widely-distributed energy infrastructure caused more indirect landscape alteration than larger, more concentrated urbanization and agriculture. This study presents a novel technique to quantify and compare anthropogenic activities causing both direct and indirect landscape alteration. We illustrate this landscape-mapping framework in Texas for the Spot-tailed Earless Lizard (Holbrookia lacerata); however, the approach can be applied to a range of species in developing regions globally.

77 FR 26534 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2012-05-04

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP12-164-000] Texas Eastern Transmission, LP; Notice of Application Take notice that on April 19, 2012, Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056, filed in Docket No. CP12-164-000, a request...

76 FR 14387 - Texas Eastern Transmission, LP; Notice of Request Under Blanket Authorization

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-16

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-118-000] Texas Eastern... Eastern Transmission, LP (Texas Eastern), Post Office Box 1642, Houston, Texas 77251-1642, filed in Docket... West Cameron Blocks 566, 565, and 548, offshore Louisiana, under Texas Eastern's blanket certificate...

77 FR 20015 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-03

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP12-88-000] Texas Eastern Transmission, LP; Notice of Application Take notice that on March 19, 2012, Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056-5310, filed an application in Docket No...

78 FR 66352 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-05

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP14-9-000] Texas Eastern Transmission, LP; Notice of Application Take notice that on October 17, 2013, Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056, filed an application in Docket No. CP14-9...

77 FR 12045 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-28

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP12-68-000] Texas Eastern Transmission, LP; Notice of Application Take notice that on February 16, 2012, Texas Eastern Transmission, LP (Texas Eastern), PO Box 1642, Houston, Texas 77056 filed an application in the above referenced docket...

76 FR 38381 - Texas Eastern Transmission, LP; Notice of Amendment

Federal Register 2010, 2011, 2012, 2013, 2014

2011-06-30

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-67-001] Texas Eastern Transmission, LP; Notice of Amendment Take notice that on June 13, 2011, Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056, filed in the above referenced docket an amendment...

75 FR 68398 - Texas, Oklahoma & Eastern Railroad, LLC-Acquisition and Operation Exemption-Texas, Oklahoma...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-11-05

... & Eastern Railroad, LLC--Acquisition and Operation Exemption--Texas, Oklahoma & Eastern Railroad Company Texas, Oklahoma & Eastern Railroad, LLC (TOE), a noncarrier, has filed a verified notice of exemption under 49 CFR 1150.31 to acquire from Texas, Oklahoma & Eastern Railroad Company and to operate...

78 FR 65636 - Combined Notice of Filings #1

Federal Register 2010, 2011, 2012, 2013, 2014

2013-11-01

...-001 Applicants: AEP Texas Central Company Description: TCC-TNC-South Texas Electric Cooperative Amd... p.m. ET 11/15/13 Docket Numbers: ER13-2289-001 Applicants: AEP Texas North Company Description: TCC...: AEP Texas Central Company Description: TCC-TNC-Texas New Mexico Power Company ERCOT TSA to be...

75 FR 43114 - Approval and Promulgation of Air Quality Implementation Plans; Texas; Revisions to Emissions...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-23

... Promulgation of Air Quality Implementation Plans; Texas; Revisions to Emissions Inventory Reporting... Consistent With the Cross Media Electronic Reporting Rule AGENCY: Environmental Protection Agency (EPA... revisions to the Texas State Implementation Plan (SIP) submitted by the Governor of Texas and by the Texas...

Hidalgo School District Supports All Students

ERIC Educational Resources Information Center

Nodine, Thad R.

2012-01-01

In 2005, the Hildago (Texas) Independent School District, in partnership with the University of Texas-Pan American, the University of Texas System, the Communities Foundation of Texas/Texas High School Project, and the Bill & Melinda Gates Foundation, promised that all of its students would earn college credits before graduating from high…

7 CFR 27.93 - Bona fide spot markets.

Code of Federal Regulations, 2012 CFR

2012-01-01

..., East Texas and Oklahoma, West Texas, Desert Southwest and San Joaquin Valley. Such markets will... Hidalgo counties. West Texas All Texas counties not included in the East Texas, Oklahoma and Desert Southwest Markets and the New Mexico counties of Union, Quay, Curry, Roosevelt and Lea. Desert Southwest The...

7 CFR 27.93 - Bona fide spot markets.

Code of Federal Regulations, 2013 CFR

2013-01-01

..., East Texas and Oklahoma, West Texas, Desert Southwest and San Joaquin Valley. Such markets will... Hidalgo counties. West Texas All Texas counties not included in the East Texas, Oklahoma and Desert Southwest Markets and the New Mexico counties of Union, Quay, Curry, Roosevelt and Lea. Desert Southwest The...

7 CFR 27.93 - Bona fide spot markets.

Code of Federal Regulations, 2011 CFR

2011-01-01

..., East Texas and Oklahoma, West Texas, Desert Southwest and San Joaquin Valley. Such markets will... Hidalgo counties. West Texas All Texas counties not included in the East Texas, Oklahoma and Desert Southwest Markets and the New Mexico counties of Union, Quay, Curry, Roosevelt and Lea. Desert Southwest The...

Proceedings from the Texas Rural Transportation Conference Transportation and Tourism Track : February 21, 2001 : George Bush Presidential Conference Center, College Station, Texas

DOT National Transportation Integrated Search

2001-07-01

This report documents the proceedings from the Transportation and Tourism Track at the Texas Rural Transportation Conference held in College Station, Texas on February 21, 2000. The Conference was : sponsored by the Texas Transportation Institute, th...

Long-term (1930-2010) trends in groundwater levels in Texas: influences of soils, landcover and water use.

PubMed

Chaudhuri, Sriroop; Ale, Srinivasulu

2014-08-15

Rapid groundwater depletion has raised grave concerns about sustainable development in many parts of Texas, as well as in other parts of the world. Previous hydrologic investigations on groundwater levels in Texas were conducted mostly on aquifer-specific basis, and hence lacked state-wide panoramic view. The aim of this study was to present a qualitative overview of long-term (1930-2010) trends in groundwater levels in Texas and identify spatial patterns by applying different statistical (boxplots, correlation-regression, hierarchical cluster analysis) and geospatial techniques (Moran's I, Local Indicators of Spatial Association) on 136,930 groundwater level observations from Texas Water Development Board's database. State-wide decadal median water-levels declined from about 14 m from land surface in the 1930s to about 36 m in the 2000s. Number of counties with deeper median water-levels (water-level depth>100 m) increased from 2 to 13 between 1930s and 2000s, accompanied by a decrease in number of counties having shallower median water-levels (water-level depth<25 m) from 134 to 113. Water-level declines across Texas, however, mostly followed logarithmic trends marked by leveling-off phenomena in recent times. Assessment of water-levels by Groundwater Management Areas (GMA), management units created to address groundwater depletion issues, indicated hotspots of deep water-levels in Texas Panhandle and GMA 8 since the 1960s. Contrasting patterns in water use, landcover, geology and soil properties distinguished Texas Panhandle from GMA 8. Irrigated agriculture is the major cause of depletion in the Texas Panhandle as compared to increasing urbanization in GMA 8. Overall our study indicated that use of robust spatial and statistical methods can reveal important details about the trends in water-level changes and shed lights on the associated factors. Due to very generic nature, techniques used in this study can also be applied to other areas with similar eco-hydrologic issues to identify regions that warrant future management actions. Copyright © 2014 Elsevier B.V. All rights reserved.

78 FR 56071 - Endangered and Threatened Wildlife and Plants; Designation of Critical Habitat for Texas Golden...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-09-11

...We, the U.S. Fish and Wildlife Service (Service), designate critical habitat for two Texas plants, Leavenworthia texana (Texas golden gladecress) and Hibiscus dasycalyx (Neches River rose-mallow), under the Endangered Species Act of 1973. Critical habitat for the Texas golden gladecress is located in Sabine and San Augustine Counties, Texas, and for the Neches River rose-mallow in Nacogdoches, Houston, Trinity, Cherokee, and Harrison Counties, Texas. The effect of this regulation is to designate critical habitat for these two East Texas plants under the Endangered Species Act.

Chagas disease risk in Texas.

PubMed

Sarkar, Sahotra; Strutz, Stavana E; Frank, David M; Rivaldi, Chissa-Louise; Sissel, Blake; Sánchez-Cordero, Victor

2010-10-05

Chagas disease, caused by Trypanosoma cruzi, remains a serious public health concern in many areas of Latin America, including México. It is also endemic in Texas with an autochthonous canine cycle, abundant vectors (Triatoma species) in many counties, and established domestic and peridomestic cycles which make competent reservoirs available throughout the state. Yet, Chagas disease is not reportable in Texas, blood donor screening is not mandatory, and the serological profiles of human and canine populations remain unknown. The purpose of this analysis was to provide a formal risk assessment, including risk maps, which recommends the removal of these lacunae. The spatial relative risk of the establishment of autochthonous Chagas disease cycles in Texas was assessed using a five-stage analysis. 1. Ecological risk for Chagas disease was established at a fine spatial resolution using a maximum entropy algorithm that takes as input occurrence points of vectors and environmental layers. The analysis was restricted to triatomine vector species for which new data were generated through field collection and through collation of post-1960 museum records in both México and the United States with sufficiently low georeferenced error to be admissible given the spatial resolution of the analysis (1 arc-minute). The new data extended the distribution of vector species to 10 new Texas counties. The models predicted that Triatoma gerstaeckeri has a large region of contiguous suitable habitat in the southern United States and México, T. lecticularia has a diffuse suitable habitat distribution along both coasts of the same region, and T. sanguisuga has a disjoint suitable habitat distribution along the coasts of the United States. The ecological risk is highest in south Texas. 2. Incidence-based relative risk was computed at the county level using the Bayesian Besag-York-Mollié model and post-1960 T. cruzi incidence data. This risk is concentrated in south Texas. 3. The ecological and incidence-based risks were analyzed together in a multi-criteria dominance analysis of all counties and those counties in which there were as yet no reports of parasite incidence. Both analyses picked out counties in south Texas as those at highest risk. 4. As an alternative to the multi-criteria analysis, the ecological and incidence-based risks were compounded in a multiplicative composite risk model. Counties in south Texas emerged as those with the highest risk. 5. Risk as the relative expected exposure rate was computed using a multiplicative model for the composite risk and a scaled population county map for Texas. Counties with highest risk were those in south Texas and a few counties with high human populations in north, east, and central Texas showing that, though Chagas disease risk is concentrated in south Texas, it is not restricted to it. For all of Texas, Chagas disease should be designated as reportable, as it is in Arizona and Massachusetts. At least for south Texas, lower than N, blood donor screening should be mandatory, and the serological profiles of human and canine populations should be established. It is also recommended that a joint initiative be undertaken by the United States and México to combat Chagas disease in the trans-border region. The methodology developed for this analysis can be easily exported to other geographical and disease contexts in which risk assessment is of potential value.

Educational and Nonprofit Institutions Receiving Prime Contract Awards for RDT&E (Research, Development, Test and Evaluation), Fiscal Year 1975.

DTIC Science & Technology

1975-01-01

i 9 CHAPEL HILL WARE ,’ WILMINGON HCAR so PENNSYLVANIA UNIVERSITY Of 2 1 FNILAOELPNIA Pfa 1 NORTN OAK"TA UNIVERSITY OF in S GRANO FOPKS NOAK • PETER...MAKE FOREST UNIVERSITY * *- *WINSTON SALEM NCAR i TEXAS CHRISTIAN UNIVERSITY ZZ FORT WORTH TEXAS 77 * WASHINGTON STATE UNIVERSITY * .* T XAS

Technology Partnership Organization: Quality Work Force Planning in East Texas. Final Report for Project Year 1990-1991.

ERIC Educational Resources Information Center

Fabac, John N.

The Technology Partnership Organization (TPO) is one of 24 Quality Work Force Planning (QWFP) entities in Texas. The TPO met its objectives through a variety of activities, including the following: (1) establishing a QWFP committee for the region; (2) providing an inventory of key regional industries with the greatest job opening potential and…

Ethnic Competition for Control of Schools in Two South Texas Towns.

ERIC Educational Resources Information Center

Post, Donald Eugene

The study examined the competition for control of schools between Anglos and Mexican Americans in 2 South Texas towns. The study's major objective was to describe the history of, and conceptually account for, the development of this new ethnic power struggle in which the control of schools played a primary role. Both towns, situated in a region…

77 FR 66074 - Regulation of Fuel and Fuel Additives: Modification to Octamix Waiver (TOLAD MFA-10A)

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-01

... Texas Methanol's gasoline-alcohol fuel, OCTAMIX. This correction notice explains that TOLAD MFA-10A is... inhibitor, TOLAD TM MFA-10A, at a concentration of 42 mg/l, in the OCTAMIX gasoline-alcohol fuel blend which... corrosion inhibitor in Texas Methanol's gasoline- alcohol fuel, OCTAMIX.\\2\\ \\1\\ EPA-HQ-OAR-2011-0894-0001...

Diversity Issues and Practices at Work in San Antonio

ERIC Educational Resources Information Center

Scott, Otis L., Jr.

2007-01-01

Texas has a proud history of being a multicultural state. Of its nearly 23 million residents (U.S. Census Bureau, 2006), none of its major racial or ethnic groups (Anglo, Hispanic, Black, American Indian, or Asian) constitutes a majority of the population. San Antonio, with a population of over 1.2 million, is the second-largest city in Texas,…

Eastern Texas harvest and utilization study, 2003

Treesearch

James W. Bentley; Tony G. Johnson

2004-01-01

In 2003, a harvest and utilization study was conducted on 81 operations throughout eastern Texas. There were 2,072 total trees measured, 1,557 or 75 percent were softwood, while 515 or 25 percent were hardwood. Results from this study showed that 87 percent of the total softwood volume measured was utilized for a product, while the other 13 percent was left as logging...

PRELIMINARY EXPLORATION OF FACTORS THAT MAY INFLUENCE THE ASSOCIATION BETWEEN AIR QUALITY AND THE RISK OF CARDIAC VENTRICULAR SEPTAL DEFECTS, TEXAS, 2000

EPA Science Inventory

Exposure to sulfur dioxide (SO2) during weeks three through eight of pregnancy increased risk for ventricular septal defects in a population-based case-control study of air quality and birth defects in seven Texas counties between 1997 and 2000. As a follow-back, a computer-assi...

University of Texas MD Anderson Cancer Center (UT-MDACC): Systematic Functional Annotation of Somatic Mutations in Cancer | Office of Cancer Genomics

Cancer.gov

The CTD2 Center at the University of Texas MD Anderson Cancer Center utilized a functional annotation of mutations and fusions found in human cancers using two cell models, Ba/F3 (murine pro-B suspension cells) and MCF10A (human non-tumorigenic mammary epithelial cells). Read the abstract

The State of Texas Children: 2000. A County-By-County Fact Book.

ERIC Educational Resources Information Center

Hormuth, Pamela

This Kids Count data book examines statewide trends in the well-being of Texas' children. The statistical portrait is based on 15 indicators of children's well-being: (1) percent low birthweight babies; (2) percent mothers receiving little or no prenatal care; (3) infant mortality rate; (4) child death rate; (5) teen violent death rate; (6)…

78 FR 13055 - Clean Air Act Operating Permit Program; Petition for Objection to State Operating Permit for...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-02-26

... Citizen, Texas Campaign for the Environment, Environment Texas, and the SEED Coalition (Petitioners), to... 505(b)(2) of the Act provide that a petitioner may ask for judicial review of those portions of the... for review shall be filed within 60 days from the date this notice appears in the Federal Register...

Economic Indicators of the Farm Sector. State Financial Summary, 1985.

ERIC Educational Resources Information Center

Economic Research Service (USDA), Washington, DC.

Government data indicate that the top five states in net farm income in 1985 were California ($3.5 billion), Texas ($2.5 billion), Nebraska ($1.8 billion), Florida ($1.8 billion), and Iowa ($1.7 billion). Cattle and calves and dairy products were the top commodities in cash receipts. Texas led cattle and calf production with $4.1 billion, and…

The Texas Youth Fitness Study: Looking at School Policies as They Relate to Physical Fitness and Academic Variables. Program Results Report

ERIC Educational Resources Information Center

Feiden, Karyn

2011-01-01

In partnership with three universities, the Cooper Institute, Dallas, completed the Texas Youth Fitness Study from 2008 to 2009. The study explored three key questions: (1) Is physical fitness associated with academic performance?; (2) Can physical education teachers collect high-quality information on student fitness?; and (3) Are school policies…

Evaluation of Low Hazardous Air Pollutant Thermoset Adhesives for the Application of Rubber-to-Metal Bonding on Army Tank Pads and Road Wheels

DTIC Science & Technology

2011-09-01

Department of the Army. Track Shoe Rebuild; SOP 39; Red River Army Depot, Texarkana , Texas, July 2, 2002. 3. Operational Directorate, Department...of the Army. Rebuild of Wheel, Solid Rubber Tire; SOP 47; Red River Army Depot, Texarkana , Texas, July 15, 2002. 4. Chemcentral Corporation

Factors Influencing the Tenure of Superintendents as Perceived by Superintendents and School Board Presidents in Texas

ERIC Educational Resources Information Center

Prezas, John Andrew

2013-01-01

The current national average tenure for superintendents is between 2.75 and 4.00 years. Since the organizational chain of command in Texas places the human resources management of the superintendent in the hands of elected school board members, it is imperative that superintendents understand the factors that contribute to their tenure. The study…

76 FR 45432 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-29

... the Palmer Barge Line (PBL) Superfund Site located in Port Arthur, Texas (Jefferson County), from the... 4 p.m. Contact: Rafael A. Casanova (214) 665-7437. 2. Port Arthur Public Library; 4615 9th Avenue; Port Arthur, Texas 77642-5799; Hours of operation: Monday thru Thursday, 9 a.m. to 9 p.m.; Friday, 9 a...

The Identification of Texas Anglo, Black and Chicano Child Rearing Practices in Relation to Child Care Career Competencies.

ERIC Educational Resources Information Center

Stewart, Ida Santos; Stone, Norma K.

Cultural factors in child rearing and child care center practices which may influence training for child care personnel in Texas were surveyed to: (1) identify Anglo, Black, and Chicano child rearing practices, (2) identify child care center practices, (3) compare regional practices in relation to culture, and (4) identify the relation of cultural…

East Texas harvest and utilization study, 2008

Treesearch

Rhonda M. Mathison; James W. Bentley; Tony G. Johnson

2009-01-01

In 2008, a harvest and utilization study was conducted on 80 operations throughout eastern Texas. There were 2,024 total trees measured: 1,335 or 66 percent were softwood, while 689 or 34 percent were hardwood. Results from this study showed that 86 percent of the total softwood volume measured was utilized for a product, and 14 percent was left as logging...

University of Texas MD Anderson Cancer Center: Systematic Functional Annotation of Somatic Mutations in Cancer | Office of Cancer Genomics

Cancer.gov

The CTD2 Center at the University of Texas MD Anderson Cancer Center utilized a functional annotation of mutations and fusions found in human cancers using two cell models, Ba/F3 (murine pro-B suspension cells) and MCF10A (human non-tumorigenic mammary epithelial cells). Read the abstract

East Texas forests, 2003

Treesearch

Victor A. Rudis; Burl Carraway; Raymond M. [and others] Sheffield

2008-01-01

Forest land covers 12.1 million acres in east Texas, or about 57 percent of the land area. The majority of forests, 11.9 million acres, are classed as timberland. The 2003 timberland area is the highest recorded since 1975. Forests classed as softwood forest types were found on 5.2 million acres of the timberland; almost one-half of the softwood forests are pine...

Influence of planting depths on the incidence of sorghum head smut, caused by Sporisorium reilianum

USDA-ARS?s Scientific Manuscript database

This study was conducted at the Texas A&M Experiment Station in Beeville, Texas, to determine the effect of planting depths on the incidence of sorghum head smut. In both years, the incidence of head smut decreased with planting depth. In year 2, the number of smutted plants was two-fold and three...

Psychological Issues Relevant to Astronaut Selection for Long-Duration Space Flight: A Review of the Literature

DTIC Science & Technology

1985-04-01

orbital bases in the future involving 10 to 20 people (Schlitz, 1983). Subject availability and other practical considerations have discouraged...InA By NDaniel L. Collins, Capt, USAF MANPOWER AND PERSONNEL DIVISION Brooks Air Force Base , Texas 78235-5601 R DTICAELECTE11 E MrDAY 2 2 05 S April...SYSTEMS COMMAND BROOKS AIR FORCE BASE , TEXAS 78235-5000 8 s 04 29 1o4 NOTICE When Government drawings, specifications, or other data are used for any

Use of the Videophone to Collect Quality of Life Data from Burn Patients

DTIC Science & Technology

2012-12-15

from burn patients Linda H Yoder1, D Curk McFall2, Leopoldo C Cancio3 1The University of Texas at Austin, School of Nursing , 1710 Red River Austin, TX...78701; 2The University of Texas at Austin, School of Nursing , 1710 Red River, Austin, TX 78701; 3U.S. Army Institute of Surgical Research, 3698...technology, however, is available to all provid- ers within the healthcare team, to include researchers. Through the use of telehealth, nurses

76 FR 25330 - Texas Eastern Transmission, LP; Notice of Request Under Blanket Authorization

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-04

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-216-000] Texas Eastern... Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056, filed in Docket No... in the termination of any services to Texas Eastern's customers, all as more fully set forth in the...

76 FR 29234 - Texas Eastern Transmission, LP; Notice of Request Under Blanket Authorization

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-20

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP11-477-000] Texas Eastern Transmission, LP; Notice of Request Under Blanket Authorization Take notice that on May 10, 2011 Texas Eastern Transmission, LP (Texas Eastern), 5400 Westheimer Court, Houston, Texas 77056, filed in Docket No. CP11-477-000...

Two Texas Colleges Buy into the Big Time.

ERIC Educational Resources Information Center

Business Week, 1983

1983-01-01

Revenues from oil/gas royalties on University of Texas (Austin) and Texas A&M go into a fund which is used to hire faculty and develop programs, particularly in the sciences. However, Texas legislators are considering a bill that would spread the oil money to other campuses in the Texas university system. (JN)

Natural Decrease in Texas Counties.

ERIC Educational Resources Information Center

Koebernick, Thomas E.; Markides, Kyriakos S.

In replication of other studies, the natural decrease of Texas population was examined in terms of the effect of migration and fertility. Utilizing Texas and U.S. vital statistics and the 1970 U.S. Census of Population, Texas population trends were analyzed for the 1968-72 period by dividing the 254 Texas counties into: (1) 65 natural decrease…

75 FR 21649 - Endangered and Threatened Wildlife and Plants; Attwater's Prairie-Chicken (Tympanuchus cupido...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-26

..., and approximately 90 birds remained in these 3 populations as of March 2009. Counts for 2010 will be... (Houston, Texas), San Antonio Zoo (San Antonio, Texas), Sea World of Texas (San Antonio, Texas), and Texas... are the primary factors contributing to historic population declines. Current threats include...

Spatial, temporal, and interspecies patterns in fine particulate matter in Texas.

PubMed

Gebhart, Kristi A; Malm, William C; Ashbaugh, Lowell L

2005-11-01

The Big Bend Regional Aerosol and Visibility Observational (BRAVO) field study was conducted from July to October 1999 and was followed by several years of modeling and data analyses to examine the causes of haze at Big Bend National Park TX (BBNP). During BRAVO, daily speciated fine (diameter <2.5 microm) particulate concentrations were measured at 37 sites throughout Texas. At the primary receptor site, K-Bar Ranch, there were many additional measurements including a "high-sensitivity" version of the 24-hr fine particulate elemental data. The spatial, temporal, and interspecies patterns in these data are examined here to qualitatively investigate source regions and source types influencing the fine particulate concentrations in Texas with an emphasis on sources of sulfates, the largest contributor to fine mass and light extinction. Peak values of particulate sulfur (S) varied spatially and seasonally. Maximum S was in Northeast Texas during the summer, whereas peak S at BBNP was in the fall. Sulfate acidity at BBNP also varied by month. Sources of Se were evident in Northeast Texas and from the Carbón I and II plants. High S episodes at BBNP during BRAVO had several different trace element characteristics. Carbon concentrations at BBNP during BRAVO were probably mostly urban-related, with arrival from the Houston area likely. The Houston artificial tracer released during the second half of BRAVO was highly correlated with some carbon fractions. There was evidence of the influence of African dust at sites throughout Texas during the summer. Patterns in several trace elements were also examined. Vanadium was associated with air masses from Mexico. Lead concentrations in southern Texas have dropped dramatically over the past several years.

Diurnal time-activity budgets of redheads (Aythya americana) wintering in seagrass beds and coastal ponds in Louisiana and Texas

USGS Publications Warehouse

Michot, T.C.; Woodin, M.C.; Adair, S.E.; Moser, E.B.

2006-01-01

Diurnal time-activity budgets were determined for wintering redheads (Aythya americana) from estuarine seagrass beds in Louisiana (Chandeleur Sound) and Texas (Laguna Madre) and from ponds adjacent to the Laguna Madre. Activities differed (p<0.0001) by location, month, and diurnal time period. Resting and feeding were the most frequent activities of redheads at the two estuarine sites, whereas drinking was almost nonexistent. Birds on ponds in Texas engaged most frequently in resting and drinking, but feeding was very infrequent. Redheads from the Louisiana estuarine site rested less than birds in Texas at either the Laguna Madre or freshwater ponds. Redheads in Louisiana fed more than birds in Texas; this was partially because of weather differences (colder temperatures in Louisiana), but the location effect was still significant even when we adjusted the model for weather effects. Redheads in Louisiana showed increased resting and decreased feeding as winter progressed, but redheads in Texas did not exhibit a seasonal pattern in either resting or feeding. In Louisiana, birds maintained a high level of feeding activity during the early morning throughout the winter, whereas afternoon feeding tapered off in mid- to late-winter. Texas birds showed a shift from morning feeding in early winter to afternoon feeding in late winter. Males and females at both Chandeleur Sound and Laguna Madre showed differences in their activities, but because the absolute difference seldom exceeded 2%, biological significance is questionable. Diurnal time-activity budgets of redheads on the wintering grounds are influenced by water salinities and the use of dietary fresh water, as well as by weather conditions, tides, and perhaps vegetation differences between sites. The opportunity to osmoregulate via dietary freshwater, vs. via nasal salt glands, may have a significant effect on behavioral allocations. ?? Springer 2006.

Future water supply and demand in response to climate change and agricultural expansion in Texas

NASA Astrophysics Data System (ADS)

Lee, K.; Zhou, T.; Gao, H.; Huang, M.

2016-12-01

With ongoing global environmental change and an increasing population, it is challenging (to say the least) to understand the complex interactions of irrigation and reservoir systems. Irrigation is critical to agricultural production and food security, and is a vital component of Texas' agricultural economy. Agricultural irrigation currently accounts for about 60% of total water demand in Texas, and recent occurrences of severe droughts has brought attention to the availability and use of water in the future. In this study, we aim to assess future agricultural irrigation water demand, and to estimate how changes in the fraction of crop irrigated land will affect future water availability in Texas, which has the largest farm area and the highest value of livestock production in the United States. The Variable Infiltration Capacity (VIC) model, which has been calibrated and validated over major Texas river basins during the historical period, is employed for this study. The VIC model, coupling with an irrigation scheme and a reservoir module, is adopted to simulate the water management and regulations. The evolution on agricultural land is also considered in the model as a changing fraction of crop for each grid cell. The reservoir module is calibrated and validated based on the historical (1915-2011) storage records of major reservoirs in Texas. The model is driven by statistically downscaled climate projections from Coupled Model Intercomparison Project Phase 5 (CMIP5) model ensembles at a spatial resolution of 1/8°. The lowest (RCP 2.6) and highest (RC P8.5) greenhouse-gas concentration scenarios are adopted for future projections to provide an estimate of uncertainty bounds. We expect that our results will be helpful to assist decision making related to reservoir operations and agricultural water planning for Texas under future climate and environmental changes.

Monitoring and Mapping the Hurricane Harvey Flooding in Houston, Texas.

NASA Astrophysics Data System (ADS)

Balaji Bhaskar, M. S.

2017-12-01

Monitoring and Mapping the Hurricane Harvey Flooding in Houston, Texas.Urban flooding is a hazard that causes major destruction and loss of life. High intense precipitation events have increased significantly in Houston, Texas in recent years resulting in frequent river and bayou flooding. Many of the historical storm events such as Allison, Rita and Ike have caused several billion dollars in losses for the Houston-Galveston Region. A category 4 Hurricane Harvey made landfall on South Texas resulting in heavy precipitation from Aug 25 to 29 of 2017. About 1 trillion gallons of water fell across Harris County over a 4-day period. This amount of water covers Harris County's 1,800 square miles with an average of 33 inches of water. The long rain event resulted in an average 40inch rainfall across the area in several rain gauges and the maximum rainfall of 49.6 inches was recorded near Clear Creek. The objectives of our study are to 1) Process the Geographic Information System (GIS) and satellite data from the pre and post Hurricane Harvey event in Houston, Texas and 2) Analyze the satellite imagery to map the nature and pattern of the flooding in Houston-Galveston Region. The GIS data of the study area was downloaded and processed from the various publicly available resources such as Houston Galveston Area Council (HGAC), Texas Commission of Environmental Quality (TCEQ) and Texas Natural Resource Information Systems (TNRIS). The satellite data collected soon after the Harvey flooding event were downloaded and processed using the ERDAS image processing software. The flood plain areas surrounding the Brazos River, Buffalo Bayou and the Addicks Barker reservoirs showed severe inundation. The different watershed areas affected by the catastrophic flooding in the wake of Hurricane Harvey were mapped and compared with the pre flooding event.

An Observational and modeling strategy to investigate the impact of remote sources on local air quality: A Houston, Texas case study from the Second Texas Air Quality Study (TEXAQS II)

DOE Office of Scientific and Technical Information (OSTI.GOV)

McMillan, W. W.; Pierce, R.; Sparling, L. C.

2010-01-05

Quantifying the impacts of remote sources on individual air quality exceedances remains a significant challenge for air quality forecasting. One goal of the 2006 Texas Air Quality Study (TEXAQS II) was to assess the impact of distant sources on air quality in east Texas. From 23-30 August 2006, retrievals of tropospheric carbon monoxide (CO) from NASA’s Atmospheric InfraRed Sounder (AIRS) reveal the transport of CO from fires in the United States Pacific Northwest to Houston, Texas. This transport occurred behind a cold front and contributed to the worst ozone exceedance period of the summer in the Houston area. We presentmore » supporting satellite observations from the NASA A-Train constellation of the vertical distribution of smoke aerosols and CO. Ground-based in situ CO measurements in Oklahoma and Texas track the CO plume as it moves south and indicate mixing of the aloft plume to the surface by turbulence in the nocturnal boundary layer and convection during the day. Ground-based aerosol speciation and lidar observations do not find appreciable smoke aerosol transport for this case. However, MODIS aerosol optical depths and model simulations indicate some smoke aerosols were transported from the Pacific Northwest through Texas to the Gulf of Mexico. Chemical transport and forward trajectory models confirm the three major observations: (1) the AIRS envisioned CO transport, (2) the satellite determined smoke plume height, and (3) the timing of the observed surface CO increases. Further, the forward trajectory simulations find two of the largest Pacific Northwest fires likely had the most significant impact.« less

The Sixth Alumni Conference of the International Space University

NASA Technical Reports Server (NTRS)

Berry, Steve (Editor)

1997-01-01

These proceedings cover the sixth alumni conference of the International Space University, coordinated by the ISU U.S. Alumni Organization, which was held at Rice University in Houston, Texas, on July 11, 1997. The alumni conference gives graduates of the International Space University's interdisciplinary, international, and intercultural program a forum in which they may present and exchange technical ideas, and keep abreast of the wide variety of work in which the ever-growing body of alumni is engaged. The diversity that is characteristic of ISU is reflected in the subject matter of the papers published in this proceedings. This proceedings preserves the order of the alumni presentations given at the 1997 ISU Alumni Conference. As in previous years, a special effort was made to solicit papers with a strong connection to the two ISU 1997 Summer Session Program design projects: (1) Transfer of Technology, Spin-Offs, Spin-Ins; and (2) Strategies for the Exploration of Mars. Papers in the remaining ten sessions cover the departmental areas traditional to the ISU summer session program.

Studies of Emissions and Atmospheric Composition, Clouds, and Climate Coupling by Regional Surveys (SEAC4RS) Field Campaign Report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Schmid, B.; Flynn, C.

Studies of Emissions and Atmospheric Composition, Clouds and Climate Coupling by Regional Surveys (SEAC4RS), a National Aeronautics and Space Administration (NASA) field campaign, was based out of Ellington Field in Houston, Texas, during August and September 2013. The study focused on pollution emissions and the evolution of gases and aerosols in deep convective outflow, and the influences and feedbacks of aerosol particles from anthropogenic pollution and biomass burning on meteorology, clouds, and climate. The project required three aircraft to accomplish these goals. The NASA DC-8 provided observations from near the surface to 12 km, while the NASA ER-2 provided high-altitudemore » observations reaching into the lower stratosphere as well as important remote-sensing observations connecting satellites with observations from lower-flying aircraft and surface sites. The SPEC, Inc. Learjet obtained aerosol and cloud microphysical measurement in convective clouds and convective outflow.« less

Public Outreach of the South Texas Health Physic Society and Texas A&M University Nuclear Engineering Department

DOE Office of Scientific and Technical Information (OSTI.GOV)

Berry, R. O.

In a cooperative effort of the members of the South Texas Chapter of the Heath Physics Society (STC-HPS) and the Texas A&M University Nuclear Engineering Department, great efforts have been made to reach out and provide educational opportunities to members of the general public, school age children, and specifically teachers. These efforts have taken the form of Science Teacher Workshops (STW), visits to schools all over the state of Texas, public forums, and many other educational arenas. A major motivational factor for these most recent efforts can be directly tied to the attempt of the State of Texas to sitemore » a low-level radioactive waste facility near Sierra Blanca in West Texas. When the State of Texas first proposed to site a low level radioactive waste site after the Low-Level Radioactive Waste Policy Act of 1980 was passed, many years of political struggle ensued. Finally, a site at Sierra Blanca in far West Texas was selected for study and characterization for a disposal site for waste generated in the Texas Compact states of Maine, Vermont and Texas. During this process, the outreach to and education of the local public became a paramount issue.« less

Tort reform is associated with significant increases in Texas physicians relative to the Texas population.

PubMed

Stewart, Ronald M; West, Molly; Schirmer, Richard; Sirinek, Kenneth R

2013-01-01

Texas implemented comprehensive tort reform in 2003. We hypothesized that tort reform was followed by a significant increase of physicians practicing in Texas. To test this hypothesis, we compared the rate of physician growth prior to and following tort reform, and the number of licensed physicians and physicians per 100,000. Comparing before and after tort reform, the rate of increase in Texas physicians per 100,000 population increased significantly (p < 0.01). From 2002 to 2012, the Texas population increased 21 %. The number of actively practicing Texas physicians increased by 15,611 a 44 % increase (46 % metro areas vs. 9 % non-metro areas), an increase of 30 physicians per 100,000 population (p < 0.01). Non-metropolitan Texas had a net increase of 215 physicians; however, there was no change in the number of physicians per 100,000. Examining the data by trauma service areas (TSAs), 20 of 22 TSAs had an increase in both number of physicians and physicians per capita, five greater than 50 %. The post-tort reform period in Texas was associated with a significantly increased growth rate of physicians relative to the Texas population. Tort reform, as implemented in Texas, provides a needed framework for improving access to health care.

TEXAS MIGRANT LABOR, THE 1964 MIGRATION.

ERIC Educational Resources Information Center

Good Neighbor Commission of Texas, Austin.

THE MAJORITY OF TEXAS MIGRANTS LIVE IN SOUTH TEXAS AND APPROXIMATELY 95 PERCENT OF THEM ARE OF MEXICAN EXTRACTION. MOST OF THE OTHER FIVE PERCENT ARE EAST TEXAS NEGROES. THE MECHANIZATION OF COTTON HARVESTING AND THE EXPIRATION OF THE "BRACERO PROGRAM" IN 1964 HAVE CAUSED MORE TEXAS MIGRANTS TO SEEK EMPLOYMENT OUTSIDE OF THE STATE. DURING 1964,…

78 FR 79687 - Texas Eastern Transmission, LP; Notice of Application

Federal Register 2010, 2011, 2012, 2013, 2014

2013-12-31

... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Docket No. CP14-29-000] Texas Eastern Transmission, LP; Notice of Application Take notice that on December 10, 2013 Texas Eastern Transmission, LP (Texas Eastern), at 5400 Westheimer Court, Houston, Texas 77056, filed an application in Docket No. CP14-29-000 pursuant to section 7(b) of...

Texas Educators Seek Clarification on "Hopwood" Decision: Minority Admission to Texas Elite Public Colleges in Free-Fall.

ERIC Educational Resources Information Center

Richardson, Susan

1997-01-01

As Texas' elite public colleges and universities experience enrollment declines, the state is requesting clarification of the legal decision in "Hopwood v. Texas," in which the court rejected affirmative action and mandated race-neutral admissions policies. The Texas attorney general disagrees with federal officials and critics on…

Use of Computer-Based Reference Services in Texas Information Exchange Libraries.

ERIC Educational Resources Information Center

Menges, Gary L.

The Texas Information Exchange (TIE) is a state-wide library network organized in 1967 for the purpose of sharing resources among Texas libraries. Its membership includes 37 college and university libraries, the Texas State Library, and ten public libraries that serve as Major Resource Centers in the Texas State Library Communications Network. In…

Quantitative assessment of different phenolic compounds in Texas olive oils versus foreign oils

USDA-ARS?s Scientific Manuscript database

Texas Olive Ranch is the first one to produce olive oil and has the sole product in the Texas market place; several growers are now starting to cultivate olive at various sites in Texas. The quality of olive oil produced and pressed in Texas has never been explored. This study was conducted to inv...

75 FR 10449 - Approval and Promulgation of Implementation Plans; Texas; Revisions to Chapter 116 Which Relate...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-03-08

... Promulgation of Implementation Plans; Texas; Revisions to Chapter 116 Which Relate to the Application Review... approve revisions to the Texas State Implementation Plan (SIP) submitted by the State of Texas to EPA on... implements the requirements of House Bill 3732, 80th Legislature (2007), and the Texas Health and Safety Code...

EPA Approved Regulations in the Texas SIP

EPA Pesticide Factsheets

changed name to EPA Approved Regulations in the Texas SIP, Add links to:Texas Read Me; Texas SIP History;Current/Previous SIP-Approved Regulations; Delete regulations--now in /node/191099, removed tables

Women's Knowledge of and Support for Abortion Restrictions in Texas: Findings from a Statewide Representative Survey.

PubMed

White, Kari; Potter, Joseph E; Stevenson, Amanda J; Fuentes, Liza; Hopkins, Kristine; Grossman, Daniel

2016-12-01

States have passed numerous laws restricting abortion, and Texas passed some of the most restrictive legislation between 2011 and 2013. Information about women's awareness of and support for the laws' provisions could inform future debates regarding abortion legislation. Between December 2014 and January 2015, some 779 women aged 18-49 participated in an online, statewide representative survey about recent abortion laws in Texas. Poisson regression analysis was used to assess correlates of support for a law that would make obtaining an abortion more difficult. Women's knowledge of specific abortion restrictions in Texas and reasons for supporting these laws were also assessed. Overall, 31% of respondents would support a law making it more difficult to obtain an abortion. Foreign-born Latinas were more likely than whites to support such a law (prevalence ratio, 1.5), and conservative Republicans were more likely than moderates and Independents to do so (2.3). Thirty-six percent of respondents were not very aware of recent Texas laws, and 19% had never heard of them. Among women with any awareness of the laws, 19% supported the requirements; 42% of these individuals said this was because such laws would make abortion safer. Many Texas women of reproductive age are unaware of statewide abortion restrictions, and some support these requirements because of misperceptions about the safety of abortion. Advocates and policymakers should address these knowledge gaps in efforts to protect access to legal abortion. Copyright © 2016 by the Guttmacher Institute.

Potential impacts of agricultural drought on crop yield variability under a changing climate in Texas

NASA Astrophysics Data System (ADS)

Lee, K.; Leng, G.; Huang, M.; Sheffield, J.; Zhao, G.; Gao, H.

2017-12-01

Texas has the largest farm area in the U.S, and its revenue from crop production ranks third overall. With the changing climate, hydrological extremes such as droughts are becoming more frequent and intensified, causing significant yield reduction in rainfed agricultural systems. The objective of this study is to investigate the potential impacts of agricultural drought on crop yields (corn, sorghum, and wheat) under a changing climate in Texas. The Variable Infiltration Capacity (VIC) model, which is calibrated and validated over 10 major Texas river basins during the historical period, is employed in this study.The model is forced by a set of statistically downscaled climate projections from Coupled Model Intercomparison Project Phase 5 (CMIP5) model ensembles at a spatial resolution of 1/8°. The CMIP5 projections contain four Representative Concentration Pathways (RCP) that represent different greenhouse gas concentration (4.5 and 8.5 w/m2 are selected in this study). To carry out the analysis, VIC simulations from 1950 to 2099 are first analyzed to investigate how the frequency and severity of agricultural droughts will be altered in Texas (under a changing climate). Second, future crop yields are projected using a statistical crop model. Third, the effects of agricultural drought on crop yields are quantitatively analyzed. The results are expected to contribute to future water resources planning, with a goal of mitigating the negative impacts of future droughts on agricultural production in Texas.

Women’s Knowledge of and Support for Abortion Restrictions in Texas: Findings from a Statewide Representative Survey

PubMed Central

White, Kari; Potter, Joseph E.; Stevenson, Amanda J.; Hopkins, Kristine; Fuentes, Liza; Grossman, Daniel

2016-01-01

CONTEXT States have passed numerous laws restricting abortion, and Texas passed some of the most restrictive legislation between 2011 and 2013. Information about women’s awareness of and support for the laws’ provisions could inform future debates regarding abortion legislation. METHODS Between December 2014 and January 2015, some 779 women aged 18–49 participated in an online, statewide representative survey about recent abortion laws in Texas. Poisson regression analysis was used to assess correlates of support for a law that would make obtaining an abortion more difficult. Women’s knowledge of specific abortion restrictions in Texas and reasons for supporting these laws were also assessed. RESULTS Overall, 31% of respondents would support a law making it more difficult to obtain an abortion. Foreign-born Latinas were more likely than whites to support such a law (prevalence ratio, 1.5), and conservative Republicans were more likely than moderates and Independents to do so (2.3). Thirty-six percent of respondents were not very aware of recent Texas laws, and 19% had never heard of them. Among women with any awareness of the laws, 19% supported the requirements; 42% of these individuals said this was because such laws would make abortion safer. CONCLUSIONS Many Texas women of reproductive age are unaware of statewide abortion restrictions, and some support these requirements because of misperceptions about the safety of abortion. Advocates and policymakers should address these knowledge gaps in efforts to protect access to legal abortion. PMID:27082099

Clone of EPA Approved Regulations in the Texas SIP

EPA Pesticide Factsheets

changed name to EPA Approved Regulations in the Texas SIP, Add links to:Texas Read Me; Texas SIP History;Current/Previous SIP-Approved Regulations; Delete regulations--now in /node/191099, removed tables

Relationships between green anoles (Anolis carolinensis) and shrub-level vegetation in fire-maintained longleaf pine (Pinus palustris) forests of eastern Texas.

Treesearch

Richard R. Schaefer; Robert R. Fleet; D. Craig Rudolph; Nancy E. Koerth

2016-01-01

We examined habitat use by Anolis carolinensis (Green Anole) at perch heights ≤5 m, particularly in relation to woody shrub-level vegetation, in fire-maintained Pinus palustris (Longleaf Pine) forest stands on the Angelina National Forest in eastern Texas. We surveyed Green Anoles in 2 stands, within 20 established plots per...

Hazardous Materials Hazard Analysis, Portland, Oregon.

DTIC Science & Technology

1981-06-01

combustible liquids, primarily petroleum products such as gasoline and fuel oil . Although less prevalent, compressed flammable gases (such as liquid...magnitude when hazardous materials are involved. -- Texas City, Texas, 1947--A ship being loaded with ammonium nitrate exploded, killing 468 people...An overturned gasoline or home heating fuel oil tanker or natural gas leak which does not ignite would be a Level 1 emergency. Level 2: A spill or

The search for adenovirus 14 in children in Houston, Texas.

PubMed

Laham, Federico R; Jewell, Alan M; Schoonover, Shauna L; Demmler, Gail J; Piedra, Pedro A

2008-07-01

Adenovirus (Ad)14 has recently emerged in the United States causing outbreaks of severe respiratory disease. To determine if Ad14 circulated in Houston, Texas, during the same time as an outbreak in military recruits in nearby San Antonio, 215 pediatric adenovirus isolates were serotyped using microneutralization. None were Ad14; Ad1, Ad2, and Ad3 were the most common identified serotypes.

Annual Report on Student Achievement 1992-93. Publication Number 92.30.

ERIC Educational Resources Information Center

Mangino, Evangelina; And Others

Student achievement in the Austin Independent School District (AISD) (Texas), as reflected by different achievement test scores, is reported for 1992-93. In this year, 14,114 students took the Texas Assessment of Academic Skills (TAAS)in the fall, and 14,799 took the TAAS in the spring. In grades 1 and 2, 9,520 students took the Iowa Tests of…

Assessing and Serving Children with Attention Deficit Hyperactivity Disorder: A Report to the Seventy-Second Texas Legislature and a Memorandum from the United States Department of Education.

ERIC Educational Resources Information Center

Texas Education Agency, Austin.

These guidelines and proposed program for Texas children with attention deficit hyperactivity disorder (ADHD) were developed by a legislatively mandated multidisciplinary committee. An executive summary notes that 2 to 5 percent of elementary school children meet the diagnostic criteria for ADHD and recommends strategies including: instruction…

Economic impacts of current-use assessment of rural land in the east Texas pineywoods region

Treesearch

Clifford A. Hickman; Kevin D. Crowther

1991-01-01

Those provisions of Texas law that authorize optional current-use property tax assessment for forest and other rural land were studied to: (1) estimate the extent of adoption by qualifying property owners, (2) estimate the effects on assessments and taxes of enrolled land, (3) estimate the impacts on revenues received by local units of government, (4) estimate the...

An Investigation into the Development, Implementation, and Evaluation of Online Learning Programs for Small Rural Public Schools in Texas

ERIC Educational Resources Information Center

Tabor, Bruce

2012-01-01

This qualitative study investigated the experiences of 10 superintendents in Pre-K-8, 1A, and small 2A schools located in rural areas of Texas, who have implemented an online learning program or programs. Narrative techniques were used to explore the challenges that they faced in the pre-planning, planning, implementation and evaluation of their…

76 FR 76314 - National Oil and Hazardous Substances Pollution Contingency Plan; National Priorities List...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-12-07

... the Palmer Barge Line (PBL) Superfund Site located in Port Arthur, Texas (Jefferson County), from the.... and 1 p.m. to 4 p.m. Contact: Rafael A. Casanova (214) 665-7437. 2. Port Arthur Public Library; 4615 9th Avenue; Port Arthur, Texas 77642-5799; Hours of operation: Monday thru Thursday, 9 a.m. to 9 p.m...

Third-year growth and bole-quality responses to thinning in a late-rotation red oak-sweetgum stand in East Texas

Treesearch

James S. Meadows; Daniel A. Skojac

2006-01-01

Three thinning treatments were applied to an 80- to 90-year-old stand dominated by red oaks (Quercus spp.) and sweetgum (Liquidambar styraciflua L.) along the Neches River in East Texas: (1) unthinned control, (2) light thinning (70 to 75 percent residual stocking), and (3) heavy thinning (50 to 55 percent residual stocking). Three...

Report on the Representation of Women and Minorities in Texas Public Institutions of Higher Education, 1994-1996.

ERIC Educational Resources Information Center

Texas Higher Education Coordinating Board, Austin.

This document presents two sets of data for Texas public institutions of higher learning: (1) the number of women faculty and (2) enrollment of racial and ethnic minority students. Text summaries and data tables for women include: full-time faculty, including tenured and tenure-track; full-time faculty new hires; full-time faculty promotions;…

Woodpecker abundance and habitat use in three forest types in eastern Texas

Treesearch

Clifford E. Shackelford; Richard N. Conner

1997-01-01

Woodpeckers were censused in 60 fixed-radius (300 m) circular plots (divided into eight 45B-arc pie-shaped sectors) in mature forests (60 to 80 years-old) of three forest types (20 plots per type) in eastern Texas: bottomland hardwood forest; longleaf pine (Pinus palustris) savanna; and mixed pine-hardwood forest. A total of 2,242 individual woodpeckers of eight...

Species richness, relative abundance, and habitat associations of nocturnal birds along the rio grande in Southern texas

USGS Publications Warehouse

Skoruppa, M.K.; Woodin, M.C.; Blacklock, G.

2009-01-01

The segment of the Rio Grande between International Falcon Reservoir and Del Rio, Texas (distance ca. 350 km), remains largely unexplored ornithologically. We surveyed nocturnal birds monthly during February-June 1998 at 19 stations along the Rio Grande (n = 6) and at upland stock ponds (n = 13) in Webb County, Texas. We conducted 10-min point counts (n = 89) after sunset and before moonset. Four species of owls and five species of nightjars were detected. Nightjars, as a group, were nearly five limes more abundant (mean number/count = 2.63) than owls (mean number = 0.55). The most, common owl, the great horned owl (Bubo virginianus), had a mean number of 0.25/point count. The mean for elf owls (Micrathene whitneyi) was 0.16/point count. The most common nightjars were the common poorwill (Phalaenoptilus nuttallii; 1.21/point count) and lesser nighthawk (Chordeiles acutipennir, 1.16/point count). Survey sites on the river supported more species (mean = 2.2) than did upland stock ponds (mean = 1.4). However, only one species (common pauraque, Nyctidromus albicollis) showed a preference for the river sites. Our results establish this segment of the Rio Grande in southern Texas as an area of high diversity of nightjars in the United States, matched (in numbers of species) only by southeastern Arizona and southwestern New Mexico.

Teachers and Teaching Conditions in Rural Texas: Policy Brief

ERIC Educational Resources Information Center

Jimerson, Lorna

2004-01-01

Over four milliion children go to public schools in Texas; of these, almost half a million (474,000) students attend school in rural areas. Thirty-six percent of rural Texas students are members of a minority group, 46% are poor, and more than 31,000 students in rural Texas do not speak English well. These are Texas-style large numbers that begin…

The Texas Ten Percent Plan's Impact on College Enrollment

ERIC Educational Resources Information Center

Daugherty, Lindsay; Martorell, Paco; McFarlin, Isaac, Jr.

2014-01-01

The Texas Ten Percent Plan (TTP) provides students in the top 10 percent of their high-school class with automatic admission to any public university in the state, including the two flagship schools, the University of Texas at Austin and Texas A&M. Texas created the policy in 1997 after a federal appellate court ruled that the state's previous…

Texas Disasters II: Utilizing NASA Earth Observations to Assist the Texas Forest Service in Mapping and Analyzing Fuel Loads and Phenology in Texas Grasslands

NASA Technical Reports Server (NTRS)

Brooke, Michael; Williams, Meredith; Fenn, Teresa

2016-01-01

The risk of severe wildfires in Texas has been related to weather phenomena such as climate change and recent urban expansion into wild land areas. During recent years, Texas wild land areas have experienced sequences of wet and dry years that have contributed to increased wildfire risk and frequency. To prevent and contain wildfires, the Texas Forest Service (TFS) is tasked with evaluating and reducing potential fire risk to better manage and distribute resources. This task is made more difficult due to the vast and varied landscape of Texas. The TFS assesses fire risk by understanding vegetative fuel types and fuel loads. To better assist the TFS, NASA Earth observations, including Landsat and Moderate Resolution Imaging Specrtoradiometer (MODIS) data, were analyzed to produce maps of vegetation type and specific vegetation phenology as it related to potential wildfire fuel loads. Fuel maps from 2010-2011 and 2014-2015 fire seasons, created by the Texas Disasters I project, were used and provided alternating, complementary map indicators of wildfire risk in Texas. The TFS will utilize the end products and capabilities to evaluate and better understand wildfire risk across Texas.

Three-dimensional comparison of facial morphology in white populations in Budapest, Hungary, and Houston, Texas.

PubMed

Gor, Troy; Kau, Chung How; English, Jeryl D; Lee, Robert P; Borbely, Peter

2010-03-01

The aim of this study was to assess the use of 3-dimensional facial averages in determining facial morphologic differences in 2 white population groups. Three-dimensional images were obtained in a reproducible and controlled environment from a commercially available stereo-photogrammetric camera capture system. The 3dMDface system (3dMD, Atlanta, Ga) photographed 200 subjects from 2 population groups (Budapest, Hungary, and Houston, Tex); each group included 50 men and 50 women, aged 18 to 30 years. Each face was obtained as a facial mesh and orientated along a triangulated axis. All faces were overlaid, one on top of the other, and a complex mathematical algorithm was used until an average composite face of 1 man and 1 woman was obtained for each subgroup (Hungarian men, Hungarian women, Texas men, and Texas women). These average facial composites were superimposed (men and women) based on a previously validated superimposition method, and the facial differences were quantified. Distinct facial differences were observed between the population groups. These differences could be seen in the nasal, malar, lips, and lower facial regions. In general, the mean facial differences were 0.55 +/- 0.60 mm between the Hungarian and Texas women, and 0.44 +/- 0.42 mm between the Hungarian and Texas men. The ranges of differences were -2.02 to 3.77 and -2.05 to 1.94 mm for the female and male pairings, respectively. Three-dimensional facial averages representing the facial soft-tissue morphology of adults can be used to assess diagnostic and treatment regimens for patients by population. Each population is different with respect to their soft-tissue structures, and traditional soft-tissue normative data (eg, white norms) should be altered and used for specific groups. American Association of Orthodontists. Published by Mosby, Inc. All rights reserved.

Temporal Variation in the Abundance and Timing of Daily Activity of Chagas Disease Vector Triatoma gerstaeckeri (Stål, 1859) in a Natural Habitat in the Lower Rio Grande Valley, South Texas.

PubMed

Flores, A; Vitek, C; Feria-Arroyo, T P; Fredensborg, B L

2017-10-01

Chagas disease caused by Trypanosoma cruzi is a burden to millions of people in South and Central America. A sylvatic life cycle of the parasite exists in the Southern United States, but recent studies indicate an active peri-domestic life cycle of T. cruzi in Texas. The United States-Mexico border region in Texas displays areas of high poverty and sub-standard housing conditions which are important risk factors for a potential spill-over transmission to a domestic life cycle including humans. The objectives of the study were to examine short- and long-term temporal variation in vector activity and to evaluate the effect of different combinations of attractants on the capture of potential triatomine vectors. We collected local triatomine vectors (all of them identified as Triatoma gerstaeckeri) from a natural habitat in South Texas during the course of a year. The exact time of collection was recorded to examine the timing of flight activity of the triatomine vector. We also conducted a comparative study of the efficiency of 2 commonly used attractants (light and CO 2 ) and the combination of those on the capture rate of Tr. gerstaeckeri. Our study indicates a short season of dispersal of Tr. gerstaeckeri (April/May) and it suggests a unimodal distribution of activity peaking between 2 and 3 hr after sunset. Ultra-violet light served as the main attractant of Tr. gerstaeckeri while CO 2 from dry ice did not significantly contribute to the collection of vectors. The pronounced timing of activity in Tr. gerstaeckeri reported in this study contributes to our understanding of the epidemiology of T. cruzi in wildlife and its potential as a Chagas disease vector to humans in the Rio Grande Valley, South Texas.

Fabrication of Natural Uranium UO 2 Disks (Phase II): Texas A&M Work for Others Summary Document

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gerczak, Tyler J.; Baldwin, Charles A.; Schmidlin, Joshua E.

The steps to fabricate natural UO 2 disks for an irradiation campaign led by Texas A&M University are outlined. The process was initiated with stoichiometry adjustment of parent, U 3O 8 powder. The next stage of sample preparation involved exploratory pellet pressing and sintering to achieve the desired natural UO 2 pellet densities. Ideal densities were achieved through the use of a bimodal powder size blend. The steps involved with disk fabrication are also presented, describing the coring and thinning process executed to achieve final dimensionality.

Hydrological extremes and their agricultural impacts under a changing climate in Texas

NASA Astrophysics Data System (ADS)

Lee, K.; Gao, H.; Huang, M.; Sheffield, J.

2015-12-01

With the changing climate, hydrologic extremes (such as floods, droughts, and heat waves) are becoming more frequent and intensified. Such changes in extreme events are expected to affect agricultural production and food supplies. This study focuses on the State of Texas, which has the largest farm area and the highest value of livestock production in the U.S. The objectives are two-fold: First, to investigate the climatic impact on the occurrence of future hydrologic extreme events; and second, to evaluate the effects of the future extremes on agricultural production. The Variable Infiltration Capacity (VIC) model, which is calibrated and validated over Texas river basins during the historical period, is employed for this study. The VIC model is forced by the statistically downscaled climate projections from the Coupled Model Intercomparison Project Phase 5 (CMIP5) model ensembles at a spatial resolution of 1/8°. The CMIP5 projections contain four different scenarios in terms of Representative Concentration Pathway (RCP) (i.e. 2.6, 4.5, 6.0 and 8.5 w/m2). To carry out the analysis, VIC outputs forced by the CMIP5 model scenarios over three 30-year periods (1970-1999, 2020-2049 and 2070-2099) are first evaluated to identify how the frequency and the extent of the extreme events will be altered in the ten Texas major river basins. The results suggest that a significant increase in the number of extreme events will occur starting in the first half of the 21st century in Texas. Then, the effects of the predicted hydrologic extreme events on the irrigation water demand are investigated. It is found that future changes in water demand vary by crop type and location, with an east-to-west gradient. The results are expected to contribute to future water management and planning in Texas.

Predictors of Severe Obesity in Low-Income, Predominantly Hispanic/Latino Children: The Texas Childhood Obesity Research Demonstration Study

PubMed Central

Pérez, Adriana; Ranjit, Nalini; Kelder, Steven H.; Barlow, Sarah E.; Pont, Stephen J.; Butte, Nancy F.; Hoelscher, Deanna M.

2017-01-01

Introduction The objective of this study was to identify predictors of severe obesity in a low-income, predominantly Hispanic/Latino sample of children in Texas. Methods This cross-sectional analysis examined baseline data on 517 children from the secondary prevention component of the Texas Childhood Obesity Research Demonstration (TX CORD) study; data were collected from September 2012 through February 2014. Self-administered surveys were used to collect data from parents of children who were aged 2 to 12 years, had a body mass index (BMI) in the 85th percentile or higher, and resided in Austin, Texas, or Houston, Texas. Multivariable logistic regression models adjusted for sociodemographic covariates were used to examine associations of children’s early-life and maternal factors (large-for-gestational-age, exclusive breastfeeding for ≥4 months, maternal severe obesity [BMI ≥35.0 kg/m2]) and children’s behavioral factors (fruit and vegetable consumption, physical activity, screen time) with severe obesity (BMI ≥120% of 95th percentile), by age group (2–5 y, 6–8 y, and 9–12 y). Results Across all ages, 184 (35.6%) children had severe obesity. Among children aged 9 to 12 years, large-for-gestational-age at birth (odds ratio [OR] = 2.31; 95% confidence interval [CI], 1.13–4.73) was significantly associated with severe obesity. Maternal severe obesity was significantly associated with severe obesity among children aged 2 to 5 years (OR = 2.67; 95% CI, 1.10–6.47) and 9 to 12 years (OR = 4.12; 95% CI, 1.84–9.23). No significant association was observed between behavioral factors and severe obesity in any age group. Conclusion In this low-income, predominantly Hispanic/Latino sample of children, large-for-gestational-age and maternal severe obesity were risk factors for severe obesity among children in certain age groups. Promoting healthy lifestyle practices during preconception and prenatal periods could be an important intervention strategy for addressing childhood obesity. PMID:29283881

Groundwater levels and water-quality observations pertaining to the Austin Group, Bexar County, Texas, 2009-11

USGS Publications Warehouse

Banta, J.R.; Clark, Allan K.

2012-01-01

In general, the water-quality data indicated that the samples were representative of a calcium carbonate dominated system. The major ion chemistry and relations between magnesium to calcium molar ratios and 87Sr/86Sr isotopic ratios of samples collected from sites H and I indicated that the groundwater from these sites was most geochemically similar to groundwater collected from site B (State well AY-68-36-134), which is representative of groundwater in the Edwards aquifer. Of the sites sampled in this study, there appears to be varying hydrologic connectivity between groundwater from wells completed in the Austin Group and the Edwards aquifer.

Wearable System for Acquisition and Monitoring of Biological Signals

NASA Astrophysics Data System (ADS)

Piccinini, D. J.; Andino, N. B.; Ponce, S. D.; Roberti, MA; López, y. N.

2016-04-01

This paper presents a modular, wearable system for acquisition and wireless transmission of biological signals. Configurable slaves for different signals (such as ECG, EMG, inertial sensors, and temperature) based in the ADS1294 Medical Analog Front End are connected to a Master, based in the CC3200 microcontroller, both from Texas Instruments. The slaves are configurable according to the specific application, providing versatility to the wearable system. The battery consumption is reduced, through a couple of Li-ion batteries and the circuit has also a battery charger. A custom made box was designed and fabricated in a 3D printer, preserving the requirements of low cost, low weight and safety recommendations.

Texas nutrition environment assessment of retail food stores (TxNEA-S): development and evaluation.

PubMed

Gloria, Christian T; Steinhardt, Mary A

2010-11-01

Current nutrition environment instruments are typically designed to measure a small number of healthy foods based on national trends. They lack the depth to accurately measure the unique dietary choices of subpopulations, such as Texas consumers whose food preferences are influenced by Hispanic/Latino culture. Thus the purposes of the present study were to: (i) develop a comprehensive observational tool to measure the availability of healthy foods from retail stores in Texas; and (ii) conduct a pilot test to examine the tool's reliability, as well as differences in the availability of healthy foods in stores between high- and low-income neighbourhoods. Grocery and convenience stores were assessed for availability of healthy foods. Reliability was calculated using percentage agreement, and differences in availability were examined using 2 (store type) × 2 (neighbourhood income) ANOVA. One high-income and one low-income neighbourhood in Austin, Texas. A sample of thirty-eight stores comprising twenty-five convenience stores and thirteen grocery stores. The low-income neighbourhood had 324 % more convenience stores and 56 % fewer grocery stores than the high-income neighbourhood. High inter-rater (mean = 0·95) and test-retest reliability (mean = 0·92) and a significant interaction (P = 0·028) between store type and neighbourhood income were found. The TxNEA-S tool includes 106 healthy food items, such as fruits, vegetables, dairy, proteins and grains. The tool is reliable and face validity is affirmed by the Texas Department of Health. Grocery stores have more healthy foods than convenience stores, and high-income grocery stores offer more healthy foods than low-income grocery stores.

Assessment of lesser prairie-chicken lek density relative to landscape characteristics in Texas

DOE Office of Scientific and Technical Information (OSTI.GOV)

Timmer, Jennifer; Butler, Matthew; Ballard, Warren

My 2.5-yr Master's project accomplished the objectives of estimating lesser prairie-chicken (LPC) lek density and abundance in the Texas occupied range and modeling anthropogenic and landscape features associated with lek density by flying helicopter lek surveys for 2 field seasons and employing a line-transect distance sampling method. This project was important for several reasons. Firstly, wildlife managers and biologists have traditionally monitored LPC populations with road-based surveys that may result in biased estimates and do not provide access to privately-owned or remote property. From my aerial surveys and distance sampling, I was able to provide accurate density and abundance estimates,more » as well as new leks and I detected LPCs outside the occupied range. Secondly, recent research has indicated that energy development has the potential to impact LPCs through avoidance of tall structures, increased mortality from raptors perching on transmission lines, disturbance to nesting hens, and habitat loss/fragmentation. Given the potential wind energy development in the Texas Panhandle, spatial models of current anthropogenic and vegetative features (such as transmission lines, roads, and percent native grassland) influencing lek density were needed. This information provided wildlife managers and wind energy developers in Texas with guidelines for how change in landscape features could impact LPCs. Lastly, LPC populations have faced range-wide declines over the last century and they are currently listed as a candidate species under the Endangered Species Act. I was able to provide timely information on LPC populations in Texas that will be used during the listing process.« less

78 FR 14531 - ANR Storage Company; Notice of Request Under Blanket Authorization

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-06

... Company (ANR Storage), 717 Texas Street, Suite 2400, Houston, Texas 77002-2761, filed in Docket No. CP13... Storage Company, 717 Texas Street, Suite 2400, Houston, Texas 77002-2761, or by calling (832) 320-5487...

Approximate land-surface subsidence in Fort Bend County, Texas, 1943-87 and 1973-87

USGS Publications Warehouse

Gabrysch, R.K.; Coplin, L.S.

1998-01-01

Land-surface subsidence resulting from the lowering of water levels that accompany ground-water development in areas of the Texas Gulf Coast has been described in numerous reports, newspapers, and magazines since the 1950s. Gabrysch and Bonnet (1975), Gabrysch (1984), and Gabrysch and Coplin (1990) presented subsidence maps of the Houston-Galveston region, including Fort Bend County, for a number of time periods. Most of the subsidence has been in the Houston area. This report, prepared in cooperation with the Fort Bend Subsidence District and the Harris-Galveston Coastal Subsidence District, presents contour maps of land-surface subsidence in Fort Bend County that occurred during 1943-87 and 1973-87.Fort Bend County is underlain by a thick section of unconsolidated lenticular deposits of sand and clay. The deposits include the principal aquifers in the county – the Evangeline aquifer and the overlying Chicot aquifer. Within these aquifers, the interbedded sands and clays are saturated with water almost to the land surface. The sand layers generally are connected laterally, but the clays retard the vertical movement of water, creating confined (artesian) conditions within the aquifer. The sands are fine to medium grained, and the combined layers yield large quantities of water. The clays are principally montmorillonite, the most compressible of the clay minerals.

SimWIND: A Geospatial Infrastructure Model for Wind Energy Production and Transmission

NASA Astrophysics Data System (ADS)

Middleton, R. S.; Phillips, B. R.; Bielicki, J. M.

2009-12-01

Wind is a clean, enduring energy resource with a capacity to satisfy 20% or more of the electricity needs in the United States. A chief obstacle to realizing this potential is the general paucity of electrical transmission lines between promising wind resources and primary load centers. Successful exploitation of this resource will therefore require carefully planned enhancements to the electric grid. To this end, we present the model SimWIND for self-consistent optimization of the geospatial arrangement and cost of wind energy production and transmission infrastructure. Given a set of wind farm sites that satisfy meteorological viability and stakeholder interest, our model simultaneously determines where and how much electricity to produce, where to build new transmission infrastructure and with what capacity, and where to use existing infrastructure in order to minimize the cost for delivering a given amount of electricity to key markets. Costs and routing of transmission line construction take into account geographic and social factors, as well as connection and delivery expenses (transformers, substations, etc.). We apply our model to Texas and consider how findings complement the 2008 Electric Reliability Council of Texas (ERCOT) Competitive Renewable Energy Zones (CREZ) Transmission Optimization Study. Results suggest that integrated optimization of wind energy infrastructure and cost using SimWIND could play a critical role in wind energy planning efforts.

Key subsurface data help to refine Trinity aquifer hydrostratigraphic units, south-central Texas

USGS Publications Warehouse

Blome, Charles D.; Clark, Allan K.

2014-01-01

The geologic framework and hydrologic characteristics of aquifers are important components for studying the nation’s subsurface heterogeneity and predicting its hydraulic budgets. Detailed study of an aquifer’s subsurface hydrostratigraphy is needed to understand both its geologic and hydrologic frameworks. Surface hydrostratigraphic mapping can also help characterize the spatial distribution and hydraulic connectivity of an aquifer’s permeable zones. Advances in three-dimensional (3-D) mapping and modeling have also enabled geoscientists to visualize the spatial relations between the saturated and unsaturated lithologies. This detailed study of two borehole cores, collected in 2001 on the Camp Stanley Storage Activity (CSSA) area, provided the foundation for revising a number of hydrostratigraphic units representing the middle zone of the Trinity aquifer. The CSSA area is a restricted military facility that encompasses approximately 4,000 acres and is located in Boerne, Texas, northwest of the city of San Antonio. Studying both the surface and subsurface geology of the CSSA area are integral parts of a U.S. Geological Survey project funded through the National Cooperative Geologic Mapping Program. This modification of hydrostratigraphic units is being applied to all subsurface data used to construct a proposed 3-D EarthVision model of the CSSA area and areas to the south and west.

Patterns of precipitation and soil moisture extremes in Texas, US: A complex network analysis

NASA Astrophysics Data System (ADS)

Sun, Alexander Y.; Xia, Youlong; Caldwell, Todd G.; Hao, Zengchao

2018-02-01

Understanding of the spatial and temporal dynamics of extreme precipitation not only improves prediction skills, but also helps to prioritize hazard mitigation efforts. This study seeks to enhance the understanding of spatiotemporal covariation patterns embedded in precipitation (P) and soil moisture (SM) by using an event-based, complex-network-theoretic approach. Events concurrences are quantified using a nonparametric event synchronization measure, and spatial patterns of hydroclimate variables are analyzed by using several network measures and a community detection algorithm. SM-P coupling is examined using a directional event coincidence analysis measure that takes the order of event occurrences into account. The complex network approach is demonstrated for Texas, US, a region possessing a rich set of hydroclimate features and is frequented by catastrophic flooding. Gridded daily observed P data and simulated SM data are used to create complex networks of P and SM extremes. The uncovered high degree centrality regions and community structures are qualitatively in agreement with the overall existing knowledge of hydroclimate extremes in the study region. Our analyses provide new visual insights on the propagation, connectivity, and synchronicity of P extremes, as well as the SM-P coupling, in this flood-prone region, and can be readily used as a basis for event-driven predictive analytics for other regions.

Base flow (1966-2005) and streamflow gain and loss (2006) of the Brazos River, McLennan County to Fort Bend County, Texas

USGS Publications Warehouse

Turco, Michael J.; East, Jeffery W.; Milburn, Matthew S.

2007-01-01

During 2006?07, the U.S. Geological Survey (USGS), in cooperation with the Texas Water Development Board, did a study to quantify historical (water years 1966?2005) base flow and streamflow gains and losses from two streamflow-measuring surveys (March and August 2006) in the Brazos River from McLennan County to Fort Bend County, Texas. The Brazos River is hydraulically connected to the Brazos River alluvium aquifer, which in turn is hydraulically connected to several underlying aquifers, the outcrops of which occur in laterally adjacent layers generally parallel to the coast (major aquifers, Carrizo-Wilcox and Gulf Coast, and minor aquifers, Queen City, Sparta, and Yegua-Jackson). Hydrograph separation was done using the USGS computer program Hydrograph Separation and Analysis with historical streamflow from 10 USGS gaging stations, three on the Brazos River and seven on selected tributaries to the Brazos River. Streamflow data for computation of gains and losses were collected in March 2006 from 36 sites on the Brazos River and 19 sites on 19 tributaries to the Brazos River; and in August 2006 from 28 sites on the Brazos River and 16 sites on tributaries. Hydrograph separation and associated analyses indicate an appreciable increase in base flow as a percentage of streamflow in the reach of the Brazos River that crosses the outcrops of the Carrizo-Wilcox, Queen City, Sparta, and Yegua-Jackson aquifers compared to that in the adjacent upstream reach (on average from about 43 percent to about 60 percent). No increase in base flow as a percentage of streamflow in the reach of the Brazos River crossing the Gulf Coast aquifer compared to that in the adjacent upstream reach was indicated. Streamflow gains and losses computed for March 2006 for 35 reaches defined by pairs of sites on the Brazos River indicated that five reaches were verifiably gaining streamflow (computed gain exceeded potential flow measurement error) and none were verifiably losing streamflow. Four of the five gaining reaches are in the outcrop areas of the Carrizo-Wilcox and Yegua-Jackson aquifers. The results of the synoptic gain and loss surveys are consistent with the results of the base-flow analysis of historical streamflow. Appreciable increases in streamflow, apparently the result of increases in base flow, occur in the reach of the Brazos River that crosses the outcrops of the Carrizo-Wilcox, Queen City, Sparta, and Yegua-Jackson aquifers.

Three-dimensional geologic framework modeling of faulted hydrostratigraphic units within the Edwards Aquifer, Northern Bexar County, Texas

USGS Publications Warehouse

Pantea, Michael P.; Cole, James C.

2004-01-01

This report describes a digital, three-dimensional faulted hydrostratigraphic model constructed to represent the geologic framework of the Edwards aquifer system in the area of San Antonio, northern Bexar County, Texas. The model is based on mapped geologic relationships that reflect the complex structures of the Balcones fault zone, detailed lithologic descriptions and interpretations of about 40 principal wells (and qualified data from numerous other wells), and a conceptual model of the gross geometry of the Edwards Group units derived from prior interpretations of depositional environments and paleogeography. The digital model depicts the complicated intersections of numerous major and minor faults in the subsurface, as well as their individual and collective impacts on the continuity of the aquifer-forming units of the Edwards Group and the Georgetown Formation. The model allows for detailed examination of the extent of fault dislocation from place to place, and thus the extent to which the effective cross-sectional area of the aquifer is reduced by faulting. The model also depicts the internal hydrostratigraphic subdivisions of the Edwards aquifer, consisting of three major and eight subsidiary hydrogeologic units. This geologic framework model is useful for visualizing the geologic structures within the Balcones fault zone and the interactions of en-echelon fault strands and flexed connecting fault-relay ramps. The model also aids in visualizing the lateral connections between hydrostratigraphic units of relatively high and low permeability across the fault strands. Introduction The Edwards aquifer is the principal source of water for municipal, agricultural, industrial, and military uses by nearly 1.5 million inhabitants of the greater San Antonio, Texas, region (Hovorka and others, 1996; Sharp and Banner, 1997). Discharges from the Edwards aquifer also support local recreation and tourism industries at Barton, Comal, and San Marcos Springs located northeast of San Antonio (Barker and others, 1994), as well as base flow for agricultural applications farther downstream. Average annual discharge from large springs (Comal, San Marcos, Hueco, and others) from the Edwards aquifer was about 365,000 acre-ft from 1934 to1998, with sizeable fluctuations related to annual variations in rainfall. Withdrawals through pumping have increased steadily from about 250,000 acre-ft during the 1960s to over 400,000 acre-ft in the 1990s in response to population growth, especially in the San Antonio metropolitan area (Slattery and Brown, 1999). Average annual recharge to the system (determined through stream gaging) has also varied considerably with annual rainfall fluctuations, but has been about 635,000 acre-ft over the last several decades.

MLS (Microwave Landing System) Multipath Studies, Phase 3. Volume 3. Application of Models to MLS Assessment Issues. Part 1. Chapters 1 through 4.

DTIC Science & Technology

1981-06-08

generated by the AWOP panel members from the FRG, Netherlands, U.K., and U.S. 1-3 Airport-specific simulations, intended to predict MLS performance at a...05. C.𔃼 C. 00 0,5 r, !,. . lSTM FIN I l "i Fig. 2-89. Elevation rate error filter output for scenario 4. 2-116...Report No. 1, Texas Instruments Incorporated, Dallas, Texas (25 June 1975), ALEX(03)-TR-75-01. 50. J. Makhoul, "Linear Prediction ; A Tutorial Review

Development of a comprehensive urban commodity/freight movement model for Texas.

DOT National Transportation Integrated Search

2006-01-01

The Texas Department of Transportation (TxDOT) developed the Texas Statewide Analysis Model (SAM) to provide analysis and : forecasting capabilities of passenger and commodity/freight movements in Texas. The SAM provides data and results at a level :...

The Texas We Create: State of Texas Children 2012--Texas KIDS COUNT Annual Data Book

ERIC Educational Resources Information Center

Deviney, Frances; Hattemer, Kori

2012-01-01

The 2012 data book explores how our kids have fared during the last decade--some outcomes are positive, some negative. But positive or negative outcomes for kids don't just happen. They are the inevitable results of effective or failed policy choices. The State of Texas Children 2012 combines data and policy to tell the story of Texas kids. It's…

Evaluation of the Zooplankton Community of Livingston Reservoir, Texas, as Related to Paddlefish Food Resources

DTIC Science & Technology

1993-12-01

EVALUATION OF THE ZOOPLANKTON COMMUNITY OF LIVINGSTON RESERVOIR. TEXAS, AS RELATED TO PADDLEFISH FOOD RESOURCES A Thesis by CASEY KENNETH MOORE...OF LIVINGSTON RESERVOIR, TEXAS. AS RELATED TO PADDLEFISH FOOD RESOURCES A Thesis by CASEY KENNETH MOORE Submitted to Texas A&M University in partial...Fisheries Sciences iii ABSTRACT Evaluation of the Zooplankton Community of Livingston Reservoir, Texas, as Related to Paddlefish Food Resources

The State of Texas Children: Texas KIDS COUNT Annual Data Book--The Importance of Investing in Children

ERIC Educational Resources Information Center

Deviney, Frances; Phillips, Pace; Dickerson, Carrie; Tibbitt, Laura

2011-01-01

On February 4, the Center for Public Policy Priorities (CPPP) released the 18th annual Texas KIDS COUNT data book, "The State of Texas Children 2011." The annual data book and free data warehouse provide the latest look at more than 80 different measures of child well-being in Texas and every county in the state. This year, the opening…

Paleogene coal deposits of the Wilcox group and the Indio formation of south Texas

USGS Publications Warehouse

Hook, Robert W.; Warwick, Peter D.; SanFilipo, John R.; Nichols, Douglas J.; Warwick, Peter D.; Karlsen, Alexander K.; Merrill, Matthew D.; Valentine, Brett J.

2011-01-01

Coal deposits of the undivided Wilcox Group and its southern equivalent Indio Formation (Paleogene) of south Texas are among the coal resources that are not evaluated quantitatively in the current Gulf Coastal Plain coal re-source assessment. South Texas Wilcox and Indio coals have not been extensively mined, nor have they been mined commercially for at least the past 60 years. These coals constitute only about 1 percent of the demonstrated coal resources within the Texas Gulf Coastal Province. In contrast to the Wilcox coal resources of the assessed areas of the Sabine uplift of Texas and Louisiana, and of northeast Texas and central Texas (see Warwick et al., 2011a, b, c), Wilcox and Indio coal beds of south Texas are few in number, each generally less than 5 ft thick, and highly discontinuous. Furthermore, analytical data indicate that the sulfur content and ash yields of south Texas Wilcox and Indio coals generally exceed those of other Texas coals. Although these and other factors preclude the likely development of Wilcox or Indio coal resources in the near future, the comparatively elevated rank of these deposits has attracted recent interests related to coalbed methane production (SanFilipo, 1999; Warwick et al., 2002a, 2007b).

A Study to Determine the Best Approach for Conducting a Formal Ambulatory Surgery Program at William Beaumont Army Medical Center, El Paso, Texas

DTIC Science & Technology

1982-05-01

and sex of the patient, but also scheduled time of surgery. It is not advisable to mix pre-operative and post-operative patients in the same area...Texas 79920 Haim4-=IC 18 January 1982 SUDJECT: pwequet for Surgical Workload Data 6. 1 certainly app-eciate your valuablOe sevice . 2 Incl HNRM C

Leishmaniasis in Texas: Isolation of Leishmania mexicana from Neotoma Micropus

DTIC Science & Technology

1990-01-01

leishmaniasis cases in Texas, 2) Lutzomyia anthophora, a sand fly which has transmitted Leishmania mexicana under laboratory conditions (Endris et al., 1984...Addis, 1945). Other vertebrates such as opossums, hispid cotton rats, and armadillos and other sand flies such as Lutzomyia diabolica and Lutzomyia texana...Leishmania mexicana by a North American sand fly, Lutzomyia anthophora (Diptera: Psychodidae). Journal of Medical Entomology 24: 243- 247. GRIMALDI, G. Jr

Water Vulnerability Assessments

DTIC Science & Technology

1991-04-01

Air Force Base , Texas 78235-5000 B AApril 1991 MAY f2-D T Final ReportBo R ’V Approved for public release...dilstribution Is unlimited. 91-00493 91 524 020 IIlI 111III II AIR FORCE SYSTEMS COMMAND SBROOKS AIR FORCE BASE , TEXAS 78235-5000 NOTICES When Government...tornadoes. If the base is on a fault line, they should do an assessment for earthquakes. Air Force plans should include sabotage, biological,

Fauna using nest boxes in four timber types in eastern Texas

Treesearch

Richard N. Conner; Daniel Saenz; D. Craig Rudolph

1995-01-01

Occupancy of 240 nest boxes in pure pine, pine-hardwood, upland hardwood, and bottomland hardwood forests (60 boxes in each forest type) were monitored for six years on the Stephen F. Austin Experimental Forest, Nacogdoches County in eastern Texas. Three boxes were placed at twenty sites in each forest type. Initially, each site had a box with 3.2, 4.7, or 5.7 cm...

The Role of SIRT1 In Breast Cancer Stem Cells

DTIC Science & Technology

2016-09-01

CONTRACTING ORGANIZATION: UNIVERSITY OF TEXAS HEALTH SCIENCE CENTER HOUSTON, TX 77030-5400 REPORT DATE: September 2016 TYPE OF REPORT: Final...AND ADDRESS(ES) AND ADDRESS(ES) 8. PERFORMING ORGANIZATION REPORT NUMBER University of Texas Health Science center 7000 Fannin St FL2 Houston, TX...collaboration with Dr. Eva Sevick at the image core center, Institution of Molecular Medicine at UTHSC at Houston. A mammary fat pad cell injection was

Socio-Economic Characteristics of Prospective Nonindustrial Private Timber Sellers in East Texas

Treesearch

Clifford A. Hickman

1984-01-01

Data provided by 317 nonindustrial private forest owners suggest that in the East Texas region, future timber sellers will tend to exhibit the following characteristics: (1) their forest holdings will be 100 or more acres in size; (2) they will have owned forest land for 10 or more years; (3) they will live in towns or cities, not on their forest properties; (4) they...

Joint Interagency Task Force-Illicit Trafficking: Enhancing the Interagency Organizational Framework for Operations Along the Southwest Border

DTIC Science & Technology

2012-05-01

established trafficking corridors: Southern California, Arizona/ Sonora , New Mexico /West Texas, and Southeast Texas. Each RCC would absorb, consolidate... Mexico , Southwest Border, Transnational Criminal Organizations Unclassified Unclassified Unclassified Unclassified UU 39 United Stales Marine Corps...and smuggle people across the border with Mexico .” —President Barack H. Obama, August 13, 20101 The United States’ (U.S.) 2,000-mile porous

Using the PEN-3 Model to Assess Knowledge, Attitudes, and Beliefs about Diabetes Type 2 among Mexican American and Mexican Native Men and Women in North Texas

ERIC Educational Resources Information Center

Melancon, Jim; Oomen-Early, Jody; del Rincon, Lydia M.

2009-01-01

The primary purpose of this mixed-methods study was two-fold: first, to assess diabetes knowledge, attitudes, disease management and self efficacy among a sample of Mexican American (MA) and Mexican-Native (MN) adults living in North Texas; and second, to determine factors which promote or deter diabetes prevention and management using…

Gender Association with Stringed Instruments: A Four-Decade Analysis of Texas All-State Orchestras

ERIC Educational Resources Information Center

Baker, Vicki D.

2012-01-01

The purpose of this study was to track the gender makeup of the five string sections (Violin 1, Violin 2, Viola, Cello, and String Bass) of Texas Music Educators Association (TMEA) All-State Orchestras from 1971 to 2010, to determine if a clear gender stereotype was evident in any of the sections and if there had been a trend towards a change in…

Poverty and Problems of Development in the Lower Rio Grande Valley of Texas.

ERIC Educational Resources Information Center

Miller, Michael V.

Bounded on the west and south by Mexico and to the east by the Gulf, the Lower Rio Grande Valley of Texas is separated from the nearest U.S. urban center of any size by miles of flat and arid brushland. Its total population of approximately 335,000 is essentially composed of 2 groups--Mexican Americans and Anglos. Although the region is one of the…

White Matter Hyperintensities and Hypobaric Exposure

DTIC Science & Technology

2014-11-01

at the Research Imaging Institute, University of Texas Health Science Center, San Antonio, Texas , using a Siemens (Erlangen, Germany) 3T Tim Trio... Research Department 2510 Fifth St. Wright-Patterson AFB, OH 45433-7913 8. PERFORMING ORGANIZATION REPORT NUMBER AFRL-SA-WP-JA-2014-0008...Prescribed by ANSI Std. Z39.18 RESEARCH ARTICLE White Matter Hyperintensities and Hypobaric Exposure Stephen A. McGuire, MD,1,2,3 Paul M

76 FR 3907 - Designation of a Class of Employees for Addition to the Special Exposure Cohort

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-21

... addition to the SEC: All Atomic Weapons Employer employees who worked at Texas City Chemicals, Inc., from... designate a class of employees from Texas City Chemicals, Inc., Texas City, Texas, as an addition to the...

Characterization of geomorphic units in the alluvial valleys and channels of Gulf Coastal Plain rivers in Texas, with examples from the Brazos, Sabine, and Trinity Rivers, 2010

USGS Publications Warehouse

Coffman, David K.; Malstaff, Greg; Heitmuller, Franklin T.

2011-01-01

The U.S. Geological Survey, in cooperation with the Texas Water Development Board, described and characterized examples of geomorphic units within the channels and alluvial valleys of Texas Gulf Coastal Plain rivers using a geomorphic unit classification scale that differentiates geomorphic units on the basis of their location either outside or inside the river channel. The geomorphic properties of a river system determine the distribution and type of potential habitat both within and adjacent to the channel. This report characterizes the geomorphic units contained in the river channels and alluvial valleys of Texas Gulf Coastal Plain rivers in the context of the River Styles framework. This report is intended to help Texas Instream Flow Program practitioners, river managers, ecologists and biologists, and others interested in the geomorphology and the physical processes of the rivers of the Texas Gulf Coastal Plain (1) gain insights into how geomorphic units develop and adjust spatially and temporally, and (2) be able to recognize common geomorphic units from the examples cataloged in this report. Recent aerial imagery (high-resolution digital orthoimagery) collected in 2008 and 2009 were inspected by using geographic information system software to identify representative examples of the types of geomorphic units that occurred in the study area. Geomorphic units outside the channels of Texas Gulf Coastal Plain rivers are called \\"valley geomorphic units\\" in this report. Valley geomorphic units for the Texas Gulf Coastal Plain rivers described in this report are terraces, flood plains, crevasses and crevasse splays, flood-plain depressions, tie channels, tributaries, paleochannels, anabranches, distributaries, natural levees, neck cutoffs, oxbow lakes, and constructed channels. Channel geomorphic units occur in the river channel and are subject to frequent stresses associated with flowing water and sediment transport; they adjust (change) relatively quickly in response to short-term variations in flow. Channel geomorphic units described in this report are channel banks, benches and ledges, bank failures, point bars, cross-bar channels, channel bars, exposed bedrock, pools, runs, and crossovers.