Sample records for university stillwater oklahoma

  1. Efficient Coding of the Prediction Residual.

    DTIC Science & Technology

    1979-12-27

    i ~Bachelor of Science O 8I: Oklahoma State University Stll water, Oklahoma, ]1 9 72 Master of Science Oklahoma State University Stillwater...Oklahoma 1973 Submitted to the Faculty of the Graduate College of the Oklahoma State University *~ in partial fulfillment of the requirements for the...Oklahoma State University 11 CUNlROLLINU UOII NAME AND ADCRLSS _j._REP ~wr AFFT. NI( U 2Dc9 MIi’A Oil 415433 f r- I. - AJBER OF PAGES /o r 200 _R40 MNtORWING

  2. ON-SITE: Oklahoma Nucleus for School Involvement in Teacher Education.

    ERIC Educational Resources Information Center

    Roos, Marie C.; And Others

    ON-SITE (Oklahoma Nucleus for School Involvement in Teacher Education), an innovative teacher education program, is a cooperative effort between the College of Education at Oklahoma State University (OSU) and the Stillwater Public Schools (SPS). The program was initiated in 1973 and is maintained as a free partnership whose program development is…

  3. ENDOCRINE MODULATING EFFECTS OF LAGOON WATER FROM CONFINED ANIMAL FEED OPERATIONS ON AMPHIBIANS

    EPA Science Inventory


    Endocrine Modulating Effects of Lagoon Water from Confined Animal Feed Operations on Amphibians. Weber, L.P.*1, Dumont, J.N.1, Selcer, K.W.2, Hutchins, S.R.3, and Janz, D.M.1 1Oklahoma State University, Stillwater, OK, 2Duquesne University, Pittsburgh, PA, 3U.S. Environmenta...

  4. LAGOON WATER FROM CONFINED ANIMAL FEED OPERATIONS AND AMPHIBIAN DEVELOPMENT

    EPA Science Inventory


    Lagoon Water from Confined Animal Feed Operations and Amphibian Development. Dumont, J. N.* and Slagle, S., Oklahoma State University, Stillwater, OK, and Hutchins, S. R., U.S. Environmental Protection Agency (NRMRL/SPRD), Ada, OK. There is some evidence that confined anima...

  5. Technical Writing and Beginning ESL Students: A Workshop Approach.

    ERIC Educational Resources Information Center

    Southard, Sherry G.

    Many international students who come to the United States to improve their research techniques and their written and oral presentations have little or no training in the English language. Such students might benefit from a program similar to that held at Oklahoma State University (Stillwater) in September 1981 for 12 Ecuadorian technicians. This…

  6. Rural Development: Part 5, (1) Balanced National Growth Policy; (2) National Rural Development Program; (3) S. 1612, The Rural Community Development Revenue Sharing Act of 1971; (4) Reorganization of U.S. Department of Agriculture and Related Agencies. Hearings Before the Subcommittee on Rural Development of the Committee on Agriculture and Forestry, United States Senate, 92d Congress, 1st Session, September 9, 1971, Stillwater, Okla....

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. Senate Committee on Agriculture, Nutrition, and Forestry.

    Transcripts of the 1971 Senate hearings on rural development held in Stillwater, Oklahoma and Lincoln, Nebraska are presented in this document. Derived from many sources representing the varied interests of each host state, representative testimony includes that of: university professors and administrators; State and Federal legislators; chamber…

  7. Translating Memories: How Do You Read Me Now? The Art and Teaching of Angela Piehl

    ERIC Educational Resources Information Center

    Finerman, Shara Hannah

    2008-01-01

    Angela Piehl is a contemporary artist and lesbian who has exhibited in the United States and the United Kingdom. She is Assistant Professor of drawing, painting, and digital art at Oklahoma State University in Stillwater. Piehl's artwork consists of loosely autobiographical narratives that address society's narrow definitions of gender roles. Her…

  8. The Conference on the Dynamics of Molecular Collisions Held in Oglebay Park, Wheeling, West Virginia on 12-17 July 1987.

    DTIC Science & Technology

    1987-07-17

    Yuhua Guan, Gillian C. Lynch and Donald L. Thompson Department of Chemistry, Oklahoma State University, Stillwater, OK 74078 Classical trajectories...P20 PHOTOFRAGMrTATION OF ALKYL IODIDES -- Photofragmentation Channels and Energy Partitioning of the Fragments Qihe Zhu, Shouling Huang, J.R. Cao , Ye...Chemistry (314) 553-5344 Upton, NY 11973 (516) 282-4348 Dr. William L. Hase Wayne State University Dr. Yuhua Guan 435 Chemistry Department of Chemistry

  9. The Pleasant Valley School: A Living History Project

    ERIC Educational Resources Information Center

    Buckner, David L.; Brown, Pamela U.; Curry, John

    2010-01-01

    This article discusses the Pleasant Valley School, located in Stillwater, Oklahoma, which is now a living history project where contemporary 4th grade students throughout Oklahoma have the opportunity to spend a day as students did in a turn of the century one-room schoolhouse, complete with coal heating, ink wells, and "McGuffey…

  10. U.S. Army Biomedical Research and Development Laboratory Bibliography FY91-FY80 (Reverse Order). Appendix

    DTIC Science & Technology

    1991-01-01

    G.E. Toms. 1991. SOF sterilizer, 1st article test. Memorandum Report No. 1 -91. Hodge, J.W., and G.E. Toms. 1991. Sterilizer, surgical instruments and...for the performance of FETAX, Stillwater, OK: Oklahoma State University Press. 3 Burrows, E.P. 1991. Mass spectral fragmentation pathways of 1 ...potential of LP1846 liquid gun propellant to induce unscheduled DNA synthesis in the in vitro hepatocyte DNA repair assay. Final report, Project Order

  11. Laboratory Safety and Chemical Hazards.

    ERIC Educational Resources Information Center

    Journal of Chemical Education, 1983

    1983-01-01

    Toxicology/chemical hazards, safety policy, legal responsibilities, adequacy of ventilation, chemical storage, evaluating experimental hazards, waste disposal, and laws governing chemical safety were among topics discussed in 10 papers presented at the Seventh Biennial Conference on Chemical Education (Stillwater, Oklahoma 1982). Several topics…

  12. Atmospheric Infrasound during a Large Wildfire

    NASA Astrophysics Data System (ADS)

    Vance, Alexis; Elbing, Brian

    2017-11-01

    Numerous natural and manmade sources generate infrasound, including tornado producing storms, human heart, hurricanes, and volcanoes. Infrasound is currently being studied as part of Collaboration Leading Operational UAS Development for Meteorology and Atmospheric Physics (CLOUD MAP), which is a multi-university collaboration focused on development and implementation of unmanned aircraft systems (UAS) and integration with sensors for atmospheric measurements. To support this effort a fixed infrasonic microphone located in Stillwater, Oklahoma has been monitoring atmospheric emissions since September of 2016. While severe storm systems is the primary focus of this work, the system also captures a wide range of infrasonic sources from distances in excess of 300 miles due to an acoustic ceiling and weak atmospheric absorption. The current presentation will focus on atmospheric infrasound observations during a large wildfire on the Kansas-Oklahoma border that occurred between March 6-22, 2017. This work was supported by NSF Grant 1539070.

  13. The Chemistry of Everyday.

    ERIC Educational Resources Information Center

    Journal of Chemical Education, 1983

    1983-01-01

    Thirteen papers presented at the Seventh Biennial Conference on Chemical Education (Stillwater, Oklahoma 1982) are summarized. A variety of chemical topics were addressed, including development of printed circuit boards, chemical/physical structure of hair, brewing, uses of EDTA, cleaning agents, hydrocyanation of olefins, drag reducers, and…

  14. General Lectures: Looking Ahead, Looking Around, Looking Back.

    ERIC Educational Resources Information Center

    Journal of Chemical Education, 1983

    1983-01-01

    Highlights general papers presented at the Seventh Biennial Conference on Chemical Education (Stillwater, Oklahoma 1982). Topics focused on suggested changes to improve chemistry instruction/curriculum, chemistry of synfuels, science/manufacturing in low-earth orbit, status of chemical education, chemical education history, and history of…

  15. Annual Adult Education Research Conference Proceedings (38th, Stillwater, Oklahoma, May 16-18, 1997).

    ERIC Educational Resources Information Center

    Nolan, Robert E., Comp.; Chelesvig, Heath, Comp.

    The following are among 50 papers included: "The Politics of Planning Culturally Relevant AIDS Education for African-American Women" (Archie-Booker); "Developing White Consciousness through a Transformative Learning Process" (Barlas); "Executive Businesswomen's Learning in the Context of Organizational Culture"…

  16. Oklahoma geology, the challenge in a changing environment

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

    Miller, G.B.; Tillman, B.L.

    1993-02-01

    A diversity of geology and programs exists in Oklahoma which requires the SCS geologist to use a wide range of experience in order to contribute to the many existing programs. The US Soil Conservation Service geologist work force consists of Bob L. Tillman, Sedimentation Geologist, Chickasha, and Glen B. Miller, Engineering Geologist, Stillwater, Oklahoma. Their poster display illustrates channel erosion commonly encountered during planning investigations within Oklahoma. Channel erosion consists of the removal of soil and rock by a concentrated flow of water. It includes, but is not limited to, ephemeral gully erosion, streambank erosion, roadside erosion, and flood-plain scour.more » All contribute sediment to floodwater retarding structures and are important considerations in watershed planning. Each of these types of channel erosion are displayed and discussed on the poster display.« less

  17. Constraints on recent earthquake source parameters, fault geometry and aftershock characteristics in Oklahoma

    NASA Astrophysics Data System (ADS)

    McNamara, D. E.; Benz, H.; Herrmann, R. B.; Bergman, E. A.; McMahon, N. D.; Aster, R. C.

    2014-12-01

    In late 2009, the seismicity of Oklahoma increased dramatically. The largest of these earthquakes was a series of three damaging events (Mw 4.8, 5.6, 4.8) that occurred over a span of four days in November 2011 near the town of Prague in central Oklahoma. Studies suggest that these earthquakes were induced by reactivation of the Wilzetta fault due to the disposal of waste water from hydraulic fracturing ("fracking") and other oil and gas activities. The Wilzetta fault is a northeast trending vertical strike-slip fault that is a well known structural trap for oil and gas. Since the November 2011 Prague sequence, thousands of small to moderate (M2-M4) earthquakes have occurred throughout central Oklahoma. The most active regions are located near the towns of Stillwater and Medford in north-central Oklahoma, and Guthrie, Langston and Jones near Oklahoma City. The USGS, in collaboration with the Oklahoma Geological Survey and the University of Oklahoma, has responded by deploying numerous temporary seismic stations in the region in order to record the vigorous aftershock sequences. In this study we use data from the temporary seismic stations to re-locate all Oklahoma earthquakes in the USGS National Earthquake Information Center catalog using a multiple-event approach known as hypo-centroidal decomposition that locates earthquakes with decreased uncertainty relative to one another. Modeling from this study allows us to constrain the detailed geometry of the reactivated faults, as well as source parameters (focal mechanisms, stress drop, rupture length) for the larger earthquakes. Preliminary results from the November 2011 Prague sequence suggest that subsurface rupture lengths of the largest earthquakes are anomalously long with very low stress drop. We also observe very high Q (~1000 at 1 Hz) that explains the large felt areas and we find relatively low b-value and a rapid decay of aftershocks.

  18. The Council for Programs in Technical and Scientific Communication Proceedings (6th, Stillwater, Oklahoma, April 26-27, 1979).

    ERIC Educational Resources Information Center

    Warren, Thomas, Ed.

    Articles in these proceedings of a conference of the Council for Programs in Technical and Scientific Communication represent the views of professional communicators and academicians who share a concern for providing breadth and quality of preparation of present and future technical communicators. The 11 articles discuss the following topics: (1)…

  19. State-Mandated Student Assessment Programs: An Examination of the Issues. Proceedings of a Teleconference (October 3, 1985) and a Conference of National and State Educators (Stillwater, Oklahoma, October 4, 1985).

    ERIC Educational Resources Information Center

    Perry, Katye M., Ed.; And Others

    These combined proceedings summarize presentations of two conference programs designed to address state-mandated student achievement issues. Dr. Terrel Bell delivered the keynote speech at a teleconference focusing on a broad perspective of competency testing. He discussed testing problems, as well as positive aspects such as comparison, diagnosis…

  20. General Plan-Based Environmental Impact Analysis Process Environmental Assessment, Altus Air Force Base

    DTIC Science & Technology

    2009-11-01

    Service State Conservationist Mr. Ron L. Hillard 100 USDA, Suite 206 Stillwater OK 74074-2655 United States Fish and Wildlife Service Oklahoma Ecological ...been collected, we cannot say with certainty whether or not a given site harbors rare species or ecological communities. For this reason, if you are...Norman, Ok. 73019. For information on federally listed threatened or endangered species, contact the USFWS, Ecological Services, 9014 E. 21st

  1. Geomorphic effects of rural-to-urban land use conversion on three streams in the Central Redbed Plains of Oklahoma

    NASA Astrophysics Data System (ADS)

    Kang, Ranbir S.; Marston, Richard A.

    2006-09-01

    This research evaluates the impact of rural-to-urban land use conversion on channel morphology and riparian vegetation for three streams in the Central Redbed Plains geomorphic province (central Great Plains ecoregion) of Oklahoma. The Deep Fork Creek watershed is largely urbanized; the Skeleton Creek watershed is largely rural; and the Stillwater Creek watershed is experiencing a rapid transition from rural to urban land cover. Each channel was divided into reaches based on tributary junctions, sinuosity, and slope. Field surveys were conducted at transects in a total of 90 reaches, including measurements of channel units, channel cross-section at bankfull stage, and riparian vegetation. Historical aerial photographs were available for only Stillwater Creek watershed, which were used to document land cover in this watershed, especially changes in the extent of urban areas (impervious cover). The three streams have very low gradients (< 0.001), width-to-depth ratios < 10, and cohesive channel banks, but have incised into red Permian shales and sandstone. The riparian vegetation is dominated by cottonwoods, ash, and elm trees that provide a dense root mat on stream banks where the riparian vegetation is intact. Channels increased in width and depth in the downstream direction as is normally expected, but the substrate materials and channel units remained unchanged. Statistical analyses demonstrated that urbanization did not explain spatial patterns of changes in any variables. These three channels in the central Redbed Plains are responding as flumes during peak flows, funneling runoff and the wash-load sediment downstream in major runoff events without any effect on channel dimensions. Therefore, local geological conditions (similar bedrock, cohesive substrates and similar riparian vegetation) are mitigating the effects of urbanization.

  2. Natural Toxins. Characterization, Pharmacology and Therapeutics: Proceedings of the World Congress on Animal, Plant and Microbial Toxins (9th) Held in Stillwater, Oklahoma on 31 July - 5 August 1988

    DTIC Science & Technology

    1988-08-01

    Argentina, Chile and the Peoples Republic of China (Skulberg, et al., 1984; Carmichael et al., 1985, Gorham and Carmichael, 1988). Not all blooms of a...Uh_. flos-aauae that occurred in lakes and ponds of New Hampshire from 1966 through 1980. Toxic cells and extracts of Avh. flos- aguae were shown to be...strain S- 2 3 -g-l (Krishnamurthy et al., 1986 a,b). The identification of a peptide toxin from A flos- aguae S-23-g-l provides the first evidence that

  3. Final Report of DOE Grant No. DE-FG02-04ER41306

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

    Nandi, Satyanarayan; Babu, Kaladi S; Rizatdinova, Flera

    2013-12-10

    Project: Theoretical and Experimental Research in Weak, Electromagnetic and Strong Interactions: Investigators: S. Nandi, K.S. Babu, F. Rizatdinova Institution: Oklahoma State University, Stillwater, OK 74078 This completed project focused on the cutting edge research in theoretical and experimental high energy physics. In theoretical high energy physics, the two investigators (Nandi and Babu) worked on a variety of topics in model-building and phenomenological aspects of elementary particle physics. This includes unification of particles and forces, neutrino physics, Higgs boson physics, proton decay, supersymmetry, and collider physics. Novel physics ideas beyond the Standard Model with testable consequences at the LHC have beenmore » proposed. These ideas have stimulated the experimental community to look for new signals. The contributions of the experimental high energy physics group has been at the D0 experiment at the Fermilab Tevatraon and the ATLAS experiment at the Large Hadron Collider. At the D0 experiment, the main focus was search for the Higgs boson in the WH channel, where improved limits were obtained. At the LHC, the OSU group has made significant contributions to the top quark physics, and the calibration of the b-tagging algorithms. The group is also involved in the pixel detector upgrade. This DOE supported grant has resulted in 5 PhD degrees during the past three years. Three postdoctoral fellows were supported as well. In theoretical research over 40 refereed publications have resulted in the past three years, with several involving graduate students and postdoctoral fellows. It also resulted in over 30 conference presentations in the same time period. We are also involved in outreach activities through the Quarknet program, where we engage Oklahoma school teachers and students in our research.« less

  4. OU/OSU Study Committee, SB 1009.

    ERIC Educational Resources Information Center

    Oklahoma State Regents for Higher Education, Oklahoma City.

    An Oklahoma State Legislature directive formed a committee to study University of Oklahoma (OU) and Oklahoma State University (OSU) services and programs and make recommendations for enhancement. The role of Oklahoma's two comprehensive research universities in the future of the state was the Committee's overriding consideration. Much discussion…

  5. 78 FR 30395 - Grainbelt Corporation-Trackage Rights Exemption-BNSF Railway Company and Stillwater Central...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-22

    ...)] Grainbelt Corporation--Trackage Rights Exemption--BNSF Railway Company and Stillwater Central Railroad... and grantors BNSF Railway Company (BNSF) and Stillwater Central Railroad Company (SLWC) exempted in Grainbelt Corporation--Trackage Rights Exemption--BNSF Railway Company and Stillwater Center Railroad...

  6. General College: Provider of Social Services.

    ERIC Educational Resources Information Center

    Hixson, Bruce, Ed.

    1981-01-01

    Three programs in the General College of the University of Minnesota that provide direct social services as well as education to special populations are described: The INSIGHT Program available at Stillwater State Prison; and the Upward Bound and University Day Community programs both offered on the Minneapolis campus. According to Daniel F.…

  7. 77 FR 25591 - Drawbridge Operation Regulation; St. Croix River, Stillwater, MN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-01

    ...] Drawbridge Operation Regulation; St. Croix River, Stillwater, MN AGENCY: Coast Guard, DHS. ACTION: Notice of... operating schedule that governs the Stillwater Highway Drawbridge across the St. Croix River, mile 23.4, at... Transportation requested a temporary deviation for the Stillwater Highway Drawbridge, across the St. Croix River...

  8. 77 FR 31724 - Drawbridge Operation Regulation; St. Croix River, Stillwater, MN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-30

    ... Operation Regulation; St. Croix River, Stillwater, MN AGENCY: Coast Guard, DHS. ACTION: Notice of temporary... schedule that governs the Stillwater Highway Drawbridge across the St. Croix River, mile 23.4, at... Drawbridge, across the St. Croix River, mile 23.4, at Stillwater, Minnesota to be closed-to-navigation on...

  9. 78 FR 35757 - Drawbridge Operation Regulation; St. Croix River, Stillwater, MN

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-06-14

    ...] Drawbridge Operation Regulation; St. Croix River, Stillwater, MN AGENCY: Coast Guard, DHS. ACTION: Notice of... operating schedule that governs the Stillwater Highway Drawbridge across the St. Croix River, mile 23.4, at... St. Croix River, mile 23.4, at Stillwater, Minnesota to be closed-to-navigation on July 4, 2013 as...

  10. Stillwater Hybrid Geo-Solar Power Plant Optimization Analyses

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

    Wendt, Daniel S.; Mines, Gregory L.; Turchi, Craig S.

    2015-09-02

    The Stillwater Power Plant is the first hybrid plant in the world able to bring together a medium-enthalpy geothermal unit with solar thermal and solar photovoltaic systems. Solar field and power plant models have been developed to predict the performance of the Stillwater geothermal / solar-thermal hybrid power plant. The models have been validated using operational data from the Stillwater plant. A preliminary effort to optimize performance of the Stillwater hybrid plant using optical characterization of the solar field has been completed. The Stillwater solar field optical characterization involved measurement of mirror reflectance, mirror slope error, and receiver position error.more » The measurements indicate that the solar field may generate 9% less energy than the design value if an appropriate tracking offset is not employed. A perfect tracking offset algorithm may be able to boost the solar field performance by about 15%. The validated Stillwater hybrid plant models were used to evaluate hybrid plant operating strategies including turbine IGV position optimization, ACC fan speed and turbine IGV position optimization, turbine inlet entropy control using optimization of multiple process variables, and mixed working fluid substitution. The hybrid plant models predict that each of these operating strategies could increase net power generation relative to the baseline Stillwater hybrid plant operations.« less

  11. Proceedings of the High Energy Density Matter (HEDM) Contractors’ Conference Held 1-3 June 1997 in Chantilly, VA.

    DTIC Science & Technology

    1998-03-01

    David R. Yarkony, Johns Hopkins University 3:00 - 3:30 Break 3:30 - 4:00 Calorimetric Measurements of O Atom Recombination Dr. Peter Taborek and...University Stillwater, OK 74078 405-744-5174 405-744-6007 dlt@osuunx.ucc.okstate.edu Dr. David R. Yarkony Dept. of Chemistry Johns Hopkins...Chemistry Johns Hopkins University 3400 N. Charles St., Remsen Baltimore, MD 21218 410-516-4669 410-516-8420 yangxin@jhunix.hcf.jhu.edu Prof. David

  12. Certified organic farming research and demonstration project by Oklahoma State University and USDA's Agricultural Research Service at Lane, Oklahoma

    USDA-ARS?s Scientific Manuscript database

    In 2003, Oklahoma State University and USDA, Agricultural Research Service, South Central Agricultural Research Laboratory received organic certification for 8 acres at the Lane Agricultural Center, Lane, OK. The certified organic land was used to develop a cooperative project with a diversity of a...

  13. Magnitude and correlates of bird collisions at glass bus shelters in an urban landscape.

    PubMed

    Barton, Christine M; Riding, Corey S; Loss, Scott R

    2017-01-01

    Wildlife residing in urban landscapes face many human-related threats to their survival. For birds, collision with glass on manmade structures has been identified as a major hazard, causing hundreds of millions of avian fatalities in North America every year. Although research has investigated factors associated with bird-glass collision mortality at buildings, no prior studies have focused on bird fatalities at glass-walled bus shelters. Our objectives in this study were to describe the magnitude of bird-bus shelter collisions in the city of Stillwater, Oklahoma and assess potential predictors of collision risk, including characteristics of shelters (glass area) and surrounding land cover (e.g., vegetative features). We surveyed for bird carcasses and indirect collision evidence at 18 bus shelters over a five-month period. Linear regression and model selection results revealed that the amount of glass on shelters and the area of lawn within 50 m of shelters were both positively related to fatal bird collisions; glass area was also positively associated with observations of collision evidence on glass surfaces. After accounting for scavenger removal of carcasses, we estimate that a minimum of 34 birds are killed each year between May and September by collision with the 36 bus shelters in the city of Stillwater. While our study provides an initial look at bird fatalities at bus shelters, additional research is needed to generate a large-scale estimate of collision mortality and to assess species composition of fatalities at a national scale. Designing new bus shelters to include less glass and retrofitting existing shelters to increase visibility of glass to birds will likely reduce fatal bird collisions at bus shelters and thus reduce the cumulative magnitude of anthropogenic impacts to birds in cities.

  14. Effect of Bromouracil-containing Deoxyribonucleic Acid on Bacillus subtilis

    PubMed Central

    Gimlin, Dixie M.; Hardman, Sue D.; Kelley, Betty N.; Butler, Grace C.; Leach, Franklin R.

    1966-01-01

    Gimlin, Dixie M. (Oklahoma State University, Stillwater), Sue D. Hardman, Betty N. Kelley, Grace C. Butler, and Franklin R. Leach. Effect of bromouracil-containing deoxyribonucleic acid on Bacillus subtilis. J. Bacteriol. 92:366–374. 1966.—Replacement of one-half of the thymine with bromouracil in Bacillus subtilis transforming deoxyribonucleic acid (DNA) resulted in a slight decrease in transforming activity, but, when used at high concentrations, this DNA preparation inhibited cell growth. Acid-hydrolyzed DNA, or addition of equivalent concentrations of the free base bromouracil in a transforming mixture, was without effect on cell growth. Treatment of the DNA preparation with deoxyribonuclease completely destroyed transforming activity and killing effect, whereas treatments with ribonuclease and trypsin were without effect on either transformation or killing activity. Growth of competent B. subtilis cells in test tubes was inhibited by high concentrations of both normal and bromouracil-containing DNA, with the bromouracil-containing DNA being significantly more inhibitory. This type of inhibition was also reflected in the time of division of the cells. The inhibitory effect was not due to viscosity, or to mutagenicity. The time course of killing paralleled transformation, and competency was required. These results can be interpreted as being due to uptake of homologous but imperfect DNA (containing bromouracil instead of thymine) by means of the systems involved in transformation, followed by either integration (resulting in lethal transformation, activation of a defective, nonlytic but lethal prophage) or interference with the recombination mechanism. PMID:16562122

  15. Measurement of atmospheric surface layer turbulence using unmanned aerial vehicles

    NASA Astrophysics Data System (ADS)

    Bailey, Sean; Canter, Caleb

    2017-11-01

    We describe measurements of the turbulence within the atmospheric surface layer using highly instrumented and autonomous unmanned aerial vehicles (UAVs). Results from the CLOUDMAP measurement campaign in Stillwater Oklahoma are presented including turbulence statistics measured during the transition from stably stratified to convective conditions. The measurements were made using pre-fabricated fixed-wing remote-control aircraft adapted to fly autonomously and carry multi-hole pressure probes, pressure, temperature and humidity sensors. Two aircraft were flown simultaneously, with one flying a flight path intended to profile the boundary layer up to 100 m and the other flying at a constant fixed altitude of 50 m. The evolution of various turbulent statistics was determined from these flights, including Reynolds stresses, correlations, spectra and structure functions. These results were compared to those measured by a sonic anemometer located on a 7.5 m tower. This work was supported by the National Science Foundation through Grant #CBET-1351411 and by National Science Foundation award #1539070, Collaboration Leading Operational UAS Development for Meteorology and Atmospheric Physics (CLOUDMAP).

  16. Measurement of atmospheric surface layer turbulence using unmanned aerial vehicles

    NASA Astrophysics Data System (ADS)

    Witte, Brandon; Smith, Lorli; Schlagenhauf, Cornelia; Bailey, Sean

    2016-11-01

    We describe measurements of the turbulence within the atmospheric surface layer using highly instrumented and autonomous unmanned aerial vehicles (UAVs). Results from the CLOUDMAP measurement campaign in Stillwater Oklahoma are presented including turbulence statistics measured during the transition from stably stratified to convective conditions. The measurements were made using pre-fabricated fixed-wing remote-control aircraft adapted to fly autonomously and carry multi-hole pressure probes, pressure, temperature and humidity sensors. Two aircraft were flown simultaneously, with one flying a flight path intended to profile the boundary layer up to 100 m and the other flying at a constant fixed altitude of 50 m. The evolution of various turbulent statistics was determined from these flights, including Reynolds stresses, correlations, spectra and structure functions. These results were compared to those measured by a sonic anemometer located on a 7.5 m tower. This work was supported by the National Science Foundation through Grant #CBET-1351411 and by National Science Foundation award #1539070, Collaboration Leading Operational UAS Development for Meteorology and Atmospheric Physics (CLOUDMAP).

  17. Oklahoma City's Emerging Hispanic Community: New Partnerships, New Successes

    ERIC Educational Resources Information Center

    Kinders, Mark A.; Pope, Myron L.

    2016-01-01

    The University of Central Oklahoma's new strategic plan sought to increase its connection to the emerging Hispanic community in Oklahoma City. Simultaneously, the Greater Oklahoma City Hispanic Chamber of Commerce was seeking a higher education partner. This case study describes resulting new programs for Hispanic students and businesses. The…

  18. Oklahoma Higher Education: Challenging the Conventional Wisdom

    ERIC Educational Resources Information Center

    Denhart, Matthew; Matgouranis, Christopher

    2011-01-01

    A major headline in recent years has been that cash-strapped state governments are cutting back support for many services, including public higher education. Oklahoma is no different. Indeed, in the most recent state budget crafted by Oklahoma policymakers, Oklahoma's public colleges and universities received a 5.8 percent cut in state…

  19. The Evolution of Toxicology and Chemical Regulation ...

    EPA Pesticide Factsheets

    Presentation for lecture for the 17th Annual Sitlington Lecture in Toxicology at Oklahoma State University Interdisciplinary Toxicology Symposium Presentation for lecture for the 17th Annual Sitlington Lecture in Toxicology at Oklahoma State University Interdisciplinary Toxicology Symposium

  20. Historical Reconstruction of the Riverfront: Stillwater, Washington County, Minnesota. (Historic Archeological, Historic, and Architectural Resources),

    DTIC Science & Technology

    1985-07-01

    franchise and land grant to complete the long-desired line from Stillwater to St. Paul. The new company, headed by St. Croix Valley men, warn called the...complete the line. The legislature gave a new franchise to St. Croix Valley to build a road from Stillwater to White Bear Lake to connect with the St...1985. Developers of the planned Dock Cafe may find part of the basement of the warehouse (#94) during construction. Since the planned Dock Cafe will

  1. Development of best practices program for a collaboration of minority truckers.

    DOT National Transportation Integrated Search

    2012-04-01

    The Oklahoma Minority Trucking Cooperative Inc. (OMTC) is the first service cooperative in the state of : Oklahoma. As a result of this collaborative effort between the Oklahoma Department of Transportation : (ODOT) and Langston University (LU), this...

  2. Serving Stakeholders at a Small Regional University

    ERIC Educational Resources Information Center

    Burrage, Sean

    2015-01-01

    The Southeastern Oklahoma State University Honors Program serves a unique role in a small, rural setting such as Durant, Oklahoma. The honors program has a traditional mission in a university that offers a nontraditional setting and history within the context of higher education. The program thus offers special rewards to its students and to the…

  3. Development of regression equations to revise estimates of historical streamflows for the St. Croix River at Stillwater, Minnesota (water years 1910-2011), and Prescott, Wisconsin (water years 1910-2007)

    USGS Publications Warehouse

    Ziegeweid, Jeffrey R.; Magdalene, Suzanne

    2015-01-01

    The new regression equations were used to calculate revised estimates of historical streamflows for Stillwater and Prescott starting in 1910 and ending when index-velocity streamgages were installed. Monthly, annual, 30-year, and period of record statistics were examined between previous and revised estimates of historical streamflows. The abilities of the new regression equations to estimate historical streamflows were evaluated by using percent differences to compare new estimates of historical daily streamflows to discrete streamflow measurements made at Stillwater and Prescott before the installation of index-velocity streamgages. Although less variability was observed between estimated and measured streamflows at Stillwater compared to Prescott, the percent difference data indicated that the new estimates closely approximated measured streamflows at both locations.

  4. Evidence for crustal recycling during the Archean: The parental magmas of the stillwater complex

    NASA Technical Reports Server (NTRS)

    Mccallum, I. S.

    1988-01-01

    The petrology and geochemistry of the Stillwater Complex, an Archean (2.7 Ga) layered mafic intrusion in the Beartooth Mountains of Montana is discussed. Efforts to reconstruct the compositions of possible parental magmas and thereby place some constraints on the composition and history of their mantle source regions was studied. A high-Mg andesite or boninite magma best matches the crystallization sequences and mineral compositions of Stillwater cumulates, and represents either a primary magma composition or a secondary magma formed, for example, by assimilation of crustal material by a very Mg-rich melt such as komatiite. Isotopic data do not support the extensive amounts of assimilation required by the komatiite parent hypothesis, and it is argued that the Stillwater magma was generated from a mantle source that had been enriched by recycling and homogenization of older crustal material over a large area.

  5. 78 FR 31973 - Endangered and Threatened Species Permit Applications

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-28

    ... permit for research and recovery purposes to conduct presence/absence surveys of Sonora tiger salamander... Applicant: University of New Mexico, Albuquerque, New Mexico. Applicant requests a renewal to a current... Mexico. Permit TE-038055 Applicant: K-9 University, LLC, Oklahoma City, Oklahoma. Applicant requests a...

  6. Allied health education in Oklahoma.

    PubMed

    Holder, L; Nelson, S; Curcio, B

    1990-11-01

    This article is the first of several dealing with medical education and recruitment in Oklahoma and generated at the request of the OSMA-OUHSC Liaison Committee. The articles were sought out and submitted with the assistance of Edward N. Brandt, Jr., MD, PhD, executive dean at the University of Oklahoma College of Medicine.

  7. Partners of the Community.

    ERIC Educational Resources Information Center

    Reese, Susan

    2002-01-01

    Oklahoma has a long tradition of partnering with the community and its career-tech system is viewed as the economic development arm of the Oklahoma Public School system. A partnership between the Tri County Technology Center and University of Oklahoma, for example, involves dental hygiene students in providing oral health care for poor rural…

  8. Promoting Student Engagement and Creativity by Infusing Art across the Curriculum: The Arts Integration Initiative at Oklahoma City University

    ERIC Educational Resources Information Center

    Garrett, Christopher E.

    2013-01-01

    Christopher E. Garrett describes a faculty learning community program at Oklahoma City University that focused on improving teaching and learning through integrating the arts in a variety of disciplines, some of which may surprise you. (Contains 9 notes.)

  9. Identification and evaluation of fluvial-dominated deltaic (class 1 oil) reservoirs in Oklahoma. Quarterly technical progress report, April 1, 1994--June 30, 1994

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geological Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaging in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all ofmore » Oklahoma`s oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs.« less

  10. Faculty Research, Publications, In-Service Activities at Northeastern Oklahoma State University.

    ERIC Educational Resources Information Center

    Northeastern Oklahoma State Univ., Tahlequah.

    Contained in this publication of Northeastern Oklahoma State University are faculty publications and research reports; abstracts fo faculty-student research projects; a list of individual and group inservice activities and research in progress by college department and divisions; and a bibliography of published articles, books, and creative works.…

  11. Prescribed Fire Education at Oklahoma State University: Training Our Future Pyros

    Treesearch

    John R. Weir

    2008-01-01

    The Rangeland Ecology and Management program at Oklahoma State University recognized the need for a practical, hands-on course designed for undergraduate and graduate students, with instruction on conducting prescribed fires for vegetation management, wildlife management, and livestock management. Two separate prescribed fire courses were initiated in the spring of...

  12. Behavioral Intervention Teams: An Exploration of Team Member Perceptions at Oklahoma Regional Universities

    ERIC Educational Resources Information Center

    Self, Sheila J.

    2017-01-01

    The aim of this study was to examine Behavioral Intervention Teams from the perspective of twelve team members at four regional universities in Oklahoma. This study strengthened the knowledge base regarding team-member perceptions of Behavioral Intervention Team effectiveness, functioning, resources, needs, state factors, and campus impacts, and…

  13. Options for Families in the Face of Adversity. (Proceedings of the Family Study Conference, Oklahoma State University, March 16-18, 1977).

    ERIC Educational Resources Information Center

    Oklahoma State Univ., Stillwater. Div. of Home Economics.

    This report of a statewide conference on the possible options for families in the face of adversity was co-sponsored by the Family Study Center--Division of Home Economics, and the Office of University Extension, Oklahoma State University. General sessions on the effect of social change on the family, the co-relation between the energy crisis and…

  14. 75 FR 56161 - Stillwater Central Railroad, Inc.-Trackage Rights Exemption-BNSF Railway Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-15

    ... Railroad, Inc.--Trackage Rights Exemption-- BNSF Railway Company Pursuant to a written trackage rights agreement (Trackage Agreement) dated December 29, 2004, BNSF Railway Company (BNSF) granted approximately 5.5 miles of incidental overhead trackage rights to Stillwater Central Railroad, Inc. (SLWC...

  15. Stephenson Cancer Center

    Cancer.gov

    Stephenson Cancer Center at the University of Oklahoma in Oklahoma City is an NCI-designated cancer center at the forefront of NCI-supported cancer research. Learn more about the Stephenson Cancer Center's mission.

  16. A Centralized Source of Information for the Military Working Dog Program

    DTIC Science & Technology

    1990-06-01

    USA B.S., Purdue University, 1975 MS., Oklahoma State University, 1978 D TIC D.V.M., Colorado State University, 1982 NOV2 6 1990 SI D Fort...FROST, MAJ, USA D A"C "BU~n ancno un ced i B.S., Purdue University, 1975 aUsti c tio M.S., Oklahoma State University, 1978 - D.V.M., Colorado State...19-35: 2, 11-27; Thorton). Narcotic Detector Dog - A MWD trained specifically to detect the presence of marijuana and its derivatives. They are also

  17. Inter-comparison of soil moisture sensors from the soil moisture active passive marena Oklahoma in situ sensor testbed (SMAP-MOISST)

    USDA-ARS?s Scientific Manuscript database

    The diversity of in situ soil moisture network protocols and instrumentation led to the development of a testbed for comparing in situ soil moisture sensors. Located in Marena, Oklahoma on the Oklahoma State University Range Research Station, the testbed consists of four base stations. Each station ...

  18. The Stillwater Complex and its anorthosites: an accident of magmatic underplating?

    USGS Publications Warehouse

    Czamanske, G.K.; Bohlen, S.R.

    1990-01-01

    The Stillwater Complex, emplaced 2700??40 Ma, is exposed at the edge of a 4000-km2 block of Late Archean rocks that formed 40 to 110 m.y. yearlier. Voluminous plagioclase cumulates (anorthosites) within the Middle Banded series of the complex are difficult to explain either by in situ fractionation of mafic magma or by popular models for mixing of two magma types. Current models for the evolution of the lowermost continental crust by magmatic underplating suggest that a major crust-forming event of about 100 m.y. duration would satisfy geologic and geochemical constraints for the formation of the Stillwater Complex and the related granitoids. -from Authors

  19. In situ stress and fracture permeability along the Stillwater fault zone, Dixie Valley Nevada

    USGS Publications Warehouse

    Hickman, S.H.; Barton, C.A.; Zoback, M.D.; Morin, R.; Sass, J.; Benoit, R.

    1997-01-01

    Borehole televiewer and hydrologic logging and hydraulic fracturing stress measurements were carried out in a 2.7-km-deep geothermal production well (73B-7) drilled into the Stillwater fault zone. Precision temperature and spinner flowmeter logs were also acquired in well 73B-7, with and without simultaneously injecting water into the well. Localized perturbations to well-bore temperature and flow were used to identify hydraulically conductive fractures. Comparison of these data with fracture orientations from the televiewer log indicates that permeable fractures within and adjacent to the Stillwater fault zone are critically stressed, potentially active shear planes in the current west-northwest extensional stress regime at Dixie Valley.

  20. The Effects of Universal Pre-K in Oklahoma: Research Highlights and Policy Implications. CROCUS Working Paper.

    ERIC Educational Resources Information Center

    Gormley, William T., Jr.; Phillips, Deborah

    Oklahoma is one of three states to offer a free prekindergarten (pre-K) program to all students in participating school districts on a voluntary basis. Fortuitous circumstances in Tulsa, Oklahoma, the state's largest school district, permitted an unusually rigorous evaluation of the pre-K program in Tulsa. Because 4-year-olds beginning pre-K and…

  1. Promoting School Readiness in Oklahoma

    ERIC Educational Resources Information Center

    Gormley, William T., Jr.; Gayer, Ted

    2005-01-01

    The results of the research, conducted on Oklahoma's universal Pre-kindergarten (Pre-k) program, on children of Tulsa Public Schools (TPS), the largest school district in the state to increase the school readiness are presented.

  2. Re-Os isotopic systematics in chromitites from the Stillwater Complex, Montana, USA

    NASA Astrophysics Data System (ADS)

    Marcantonio, Franco; Zindler, Alan; Reisberg, Laurie; Mathez, E. A.

    1993-08-01

    New Re-Os isotopic data on chromitites of the Stillwater Complex demonstrate isotopic equilibrium between cumulate chromite and whole rock. Initial osmium isotopic ratios for the chromitites, chosen for their freshness, are consistent with derivation from a mantle-derived magma that suffered little or no interaction with the continental crust prior to crystallization. Molybdenite, separated from a sample of the G-chromitite, yields a Re-Os age of 2740 Ma, indistinguishable from the age of the intrusion. The presence of molybdenite documents rhenium, and probably osmium, mobilization by hydrothermal fluids that permeated the intrusion shortly after crystallization. Initial osmium isotopic variability observed in chromitites and other rocks from the Stillwater Complex could result from interaction with these fluids. In this context, there is no compelling reason to call on assimilation of crust by mantle-derived magma to explain the osmium or neodymium isotopic variability. Although osmium isotopic systematics have been affected by hydrothermal processes, Re-Os results demonstrate that more than 95 percent of the osmium, and by inference other PGEs in the Stillwater Complex, derive from the mantle.

  3. Delivering an Organizational Leadership PhD Program at a Distance: University of Oklahoma

    ERIC Educational Resources Information Center

    Rodgers, Joseph Lee; Williams, T. H. Lee

    2011-01-01

    In this chapter, the authors identify and review a number of key features in the successful development and maintenance of a PhD program delivered at a distance. The University of Oklahoma's PhD program in organizational leadership was developed in the early 1990s and delivered (primarily, but not completely) to military personnel and families…

  4. The Effects of Individually Prescribed Instruction on Achievement, Self-Concept and Study Orientation Among Engineering Students Enrolled in English Composition at Oklahoma State University.

    ERIC Educational Resources Information Center

    Minars, Edward J.

    This study was concerned with a description of the Pre-Professional Individually Prescribed Instructional (PIPI) model introduced into the curriculum of the College of Engineering at Oklahoma State University and its relationship with achievement, self-concept, and study orientation among freshmen engineering students enrolled in Freshman English…

  5. Gordon Research Conference on Dynamics of Macromolecular and Polyelectrolyte Solutions Held in Oxnard, California on 12-16 February 1990

    DTIC Science & Technology

    1990-04-01

    Gonzalez Mozuelos and M. Xodina-Noyola. Centro do Investigacion y do Estudlos Avrandoes del : P N Mexico "Concentration profile of a colloidal...Louis Pasteur Department of Physics Laboratoire de Spectrometrie et Stillwater, OK 74078 D’Imagerie Ultrasonores 4 Rue Blaise Pascal A. Ziya Akcasu...Degiorgio 242 Universita de Pavia Eric Amis 258 Dipartim.nto de Elettronica University of Southern California Via Abbiategrasso 209 Dept. of Chemistry

  6. Low-K granophyres of the Stillwater Complex, Montana

    USGS Publications Warehouse

    Czamanske, G.K.; Zientek, M.L.; Manning, C.E.

    1991-01-01

    Small bodies of granophyre occur as a volumetrically insignificant but ubiquitous component of the Banded series of the Stillwater Complex. White to pink granophyre typically occurs as veins, 1-12cm thick and as much as 100m long. A geochemically similar body of coalescing alaskite dikes, associated with an occurrence of Pt-group elements in the Banded series of the complex, crops out approximately 2km south-southeast of Picket Pin Mountain over an area 130 by 210m. Considering host rocks and chemistry, these rocks are comparable to the most siliceous examples of oceanic plagiogranite. The Stillwater granophyres, however, are enriched in Si, Th, U, and LREEs, and depleted in K, Fe, and Eu, relative to oceanic granophyres. -from Authors

  7. Rare earth element evidence for the petrogenesis of the banded series of the Stillwater Complex, Montana, and its anorthosites

    USGS Publications Warehouse

    Loferski, P.J.; Arculus, R.J.; Czamanske, G.K.

    1994-01-01

    A rare earth element (REE) study was made by isotope-dilution mass spectrometry of plagioclase separates from a variety of cumulates stratigraphically spanning the Banded series of the Stillwater Complex, Montana. Evaluation of parent liquid REE patterns, calculated on the basis of published plagioclase-liquid partition coefficients, shows that the range of REE ratios is too large to be attributable to fractionation of a single magma type. At least two different parental melts were present throughout the Banded series. This finding supports hypotheses of previous workers that the Stillwater Complex formed from two different parent magma types, designated the anorthosite- or A-type liquid and the ultramafic- or U-type liquid. -from Authors

  8. Developing Flexible Dual Master's Degree Programs at UPAEP (Universidad Popular Autonoma del Estado de Puebla) and OSU (Oklahoma State University)

    ERIC Educational Resources Information Center

    Fabregas-Janeiro, Maria G.; de la Parra, Pablo Nuno

    2012-01-01

    In 2006, UPAEP (Universidad Popular Autonoma del Estado de Puebla) and OSU (Oklahoma State University) signed a MOU (memorandum of understanding) to develop more than 20 dual master's degree programs. This special partnership has allowed students from Mexico and the United States to study two master degree programs, in two languages, in two…

  9. Delivering Library Services to Users: A Case Study of the Sooner Xpress Service at the University of Oklahoma

    ERIC Educational Resources Information Center

    Murphy, Molly; Franklin, Shelly; Raia, Ann

    2007-01-01

    Sooner Xpress service arose out of a need to improve and expand services for library users at the University of Oklahoma. After several years of service for our distance education students, a decision was made to expand those services to include all campus and local users in an effort to streamline retrieval services in the library. Both…

  10. A Vision for the Future: Henry G. Bennett Memorial Library, Southeastern Oklahoma State University Strategic Plan, 2002-2007.

    ERIC Educational Resources Information Center

    Davis, Dorothy

    This document presents the five-year strategic plan developed by the library director, staff, and the Library Committee for the Henry G. Bennett Memorial Library, Southeastern Oklahoma State University. The goal of this plan is to provide a framework that the library can use to focus energy and resources in fulfilling the mission of the library…

  11. Examining the Perceived Benefits of Intramural Sports Participation of Undergraduate Students at Oklahoma State University

    ERIC Educational Resources Information Center

    Linsenmeyer, Jason Jay

    2016-01-01

    The purpose of the study was to examine the perceived benefits of intramural sports participation for full-time undergraduate students at Oklahoma State University. The survey instrument used for this study was the Artinger et al. (2006) Social Benefits Questionnaire. Of the 220 participants, 59.1% were male (n = 130) and 40.5% were female (n =…

  12. Collaborating for Seamless Transitions from Early Childhood Education into Elementary Schools in Tulsa, Oklahoma

    ERIC Educational Resources Information Center

    Fain, Amy; Contreras, Diane Eason

    2016-01-01

    Oklahoma implemented universal pre-K in 1998. It is one of only five states that has or is implementing universal preschool, and for several years has served more four-year-old children than any other state. The organization, Community Action Project (CAP) Tulsa, occupies a unique position in this work. As one of the largest anti-poverty agencies…

  13. Identification and evaluation of fluvial-dominated deltaic (Class 1 oil) reservoirs in Oklahoma. Yearly technical progress report, January 1--December 31, 1993

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geological Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaged in a five-year program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection, evaluation, and distribution of information on all of Oklahoma`s FDD oil reservoirs and the recovery technologies that can be applied to those reservoirs with commercial success. Exhaustive literature searches are being conducted for these plays, both through published sources and through unpublished theses from regional universities. A bibliographic database hasmore » been developed to record these literature sources and their related plays. Trend maps are being developed to identify the FDD portions of the relevant reservoirs, through accessing current production databases and through compiling the literature results. A reservoir database system also has been developed, to record specific reservoir data elements that are identified through the literature, and through public and private data sources. Thus far, the initial demonstration for one has been completed, and second is nearly completed. All of the information gathered through these efforts will be transferred to the Oklahoma petroleum industry through a series of publications and workshops. Additionally, plans are being developed, and hardware and software resources are being acquired, in preparation for the opening of a publicly-accessible computer users laboratory, one component of the technology transfer program.« less

  14. Consumer Education for Today's Youth.

    ERIC Educational Resources Information Center

    Nickols, Sharon Y.; Powell, Claire L.

    1979-01-01

    A random survey of Oklahoma Four H Club members was made by Oklahoma State University to better understand the factors influencing adolescent consumer behavior. Based on this study, suggestions for improving extension consumer education through the Four H Clubs are made. (MF)

  15. Study of control force limits for female pilots.

    DOT National Transportation Integrated Search

    1973-12-01

    The study described in this paper was the second phase in a ground- based control force testing program conducted by the University of Oklahoma and the Civil Aeromedical Institute of the Federal Aviation Administration located in Oklahoma City, Oklah...

  16. Chemical characteristics and volatile profile of genetically modified peanut cultivars.

    PubMed

    Ng, Ee Chin; Dunford, Nurhan T; Chenault, Kelly

    2008-10-01

    Genetic engineering has been used to modify peanut cultivars for improving agronomic performance and pest resistance. Food products developed through genetic engineering have to be assessed for their safety before approval for human consumption. Preservation of desirable chemical, flavor and aroma attributes of the peanut cultivars during the genetic modifications is critical for acceptance of genetically modified peanuts (GMP) by the food industry. Hence, the main objective of this study is to examine chemical characteristics and volatile profile of GMP. The genetically modified peanut cultivars, 188, 540 and 654 were obtained from the USDA-ARS in Stillwater, Oklahoma. The peanut variety Okrun was examined as a control. The volatile analysis was performed using a gas chromatograph/mass spectrometer (GC/MS) equipped with an olfactory detector. The peanut samples were also analyzed for their moisture, ash, protein, sugar and oil compositions. Experimental results showed that the variations in nutritional composition of peanut lines examined in this study were within the values reported for existing cultivars. There were minor differences in volatile profile among the samples. The implication of this study is significant, since it shows that peanut cultivars with greater pest and fungal resistance were successfully developed without major changes in their chemical characteristics.

  17. Beneficiation of Stillwater Complex Rock for the Production of Lunar Simulants

    NASA Technical Reports Server (NTRS)

    Rickman, D. L.; Young, C.; Stoeser, D.; Edmunson, J.

    2014-01-01

    The availability of pure, high calcium plagioclase would be a significant asset in any attempt to manufacture high-quality lunar simulants. A suitable plagioclase product can be obtained from materials obtained from the Stillwater Complex of Montana. The access, geology, petrology, and mineralogy of the relevant rocks and the mill tailings are described here. This study demonstrates successful plagioclase recovery from mill tailings produced by the Stillwater Mine Company. Hydrogen peroxide was used to remove carboxymethyl cellulose from the tailing. The characteristics of the plagioclase products are shown and locked grains are identified as a limit to achievable purity. Based on the experimental results, flowsheets were developed showing how these resources could be processed and made into 'separates' of (1) high calcium plagioclase and (2) orthopyroxene/clinopyroxene with the thought that they would be combined later to make simulant.

  18. Fine-scale traverses in cumulate rocks, Stillwater Complex: A lunar analogue study

    NASA Technical Reports Server (NTRS)

    Elthon, Donald

    1988-01-01

    The objective was to document finite-scale compositional variations in cumulate rocks from the Stillwater Complex in Montana and to interpret these data in the context of planetary magma fractionation processes such as those operative during the formation of the Earth's Moon. This research problem involved collecting samples in the Stillwater Complex and analyzing them by electron microprobe, X-ray fluorescence (XRF), and instrumental neutron activation analysis (INAA). The electron microprobe is used to determine the compositions of cumulus and intercumulus phases in the rocks, the XRF is used to determine the bulk-rock major element and trace element (Y, Sr, Rb, Zr, Ni, and Cr) abundances, and the INAA lab. is used to determine the trace element (Sc, Co, Cr, Ni, Ta, Hf, U, Th, and the REE) abundances of mineral separates and bulk rocks.

  19. Identification and evaluation of fluvial-dominated deltaic (Class I oil) reservoirs in Oklahoma. Quarterly technical progress report, January 1, 1993--March 31, 1993

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

    Mankin, C.J.; Grasmick, M.K.

    The Oklahoma Geological Survey (OGS), the Geological Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma have engaged in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all ofmore » Oklahoma`s oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs. Specifically, this project will identify all FDD oil reservoirs in the State; group those reservoirs into plays that have similar depositional and subsequent geologic histories; collect, organize and analyze all available data; conduct characterization and simulation studies on selected reservoirs in each play; and implement a technology transfer program targeted to the operators of FDD reservoirs to sustain the life expectancy of existing wells with the ultimate objective of increasing oil recovery.« less

  20. Identification and evaluation of fluvial-dominated deltaic (Class 1 oil) reservoirs in Oklahoma. Quarterly technical progress report, October 1, 1994--December 31, 1994

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geological Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaging in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all ofmore » Oklahoma`s oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs. Specifically, this project will identify all FDD oil reservoirs in the State; group those reservoirs into plays that have similar depositional and subsequent geologic histories; collect, organize and analyze all available data; conduct characterization and simulation studies on selected reservoirs in each play; and implement a technology transfer program targeted to the operators of FDD reservoirs to sustain the life expectancy of existing wells with the ultimate objective of increasing oil recovery.« less

  1. Identification and evaluation of fluvial-dominated deltaic (class 1 oil) reservoirs in Oklahoma. Quarterly technical progress report, July 1, 1993--September 30, 1993

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geological Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaging in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all ofmore » Oklahoma`s oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs. Specifically, this project will identify all FDD oil reservoirs in the State; group those reservoirs into plays that have similar depositional and subsequent geologic histories; collect, organize and analyze all available data; conduct characterization and simulation studies on selected reservoirs in each play; and implement a technology transfer program targeted to the operators of FDD reservoirs to sustain the life expectancy of existing wells with the ultimate objective of increasing oil recovery.« less

  2. Integrated grassland observation sites and integrated cropland observation sites at El Reno, Oklahoma

    USDA-ARS?s Scientific Manuscript database

    With the financial support from the National Science Foundation and the USDA National Institute of Food and Agriculture, a team of researchers from the University of Oklahoma and the USDA ARS Grazinglands Research Laboratory have worked together and established two Integrated Grassland Observation s...

  3. Northeastern Florida Bay estuarine creek data, water years 1996-2000

    USGS Publications Warehouse

    Hittle, Clinton D.; Zucker, Mark A.

    2004-01-01

    From October 1995 to September 2000 (water years 1996-2000), continuous 15-minute stage, water velocity, salinity, and water temperature data were collected at seven estuarine creeks that flow into northeastern Florida Bay. These creeks include West Highway Creek, Stillwater Creek, Trout Creek, Mud Creek, Taylor River, Upstream Taylor River, and McCormick Creek. Discharge was computed at 15-minute intervals using mean water velocity and the cross-sectional area of the channel. Fifteen-minute unit values are presented for comparison of the quantity, quality, timing, and distribution of flows through the creeks. Revised discharge estimation formulas are presented for three noninstrumented sites (East Highway Creek, Oregon Creek and Stillwater Creek) that utilize an improved West Highway discharge rating. Stillwater Creek and Upstream Taylor River were originally noninstrumented sites; both were fully instrumented in 1999. Discharge rating equations are presented for these sites and were developed using a simple linear regression.

  4. Ultra violet disinfection: A 3-year history

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

    Tubesing, R.R.; Lindeke, D.R.

    1998-07-01

    The Stillwater Wastewater Treatment Facility is one of nine wastewater treatment facilities operated by the Metropolitan Council Environmental Services in the Minneapolis-St. Paul Metropolitan Area. The facility services the cities of Stillwater, Oak Park Heights, and Bayport. In 1993, an ultra violet disinfection facility began operation to provide the disinfection for the Facility. This presentation discusses the reasons for using ultra violet disinfection in lieu of chlorination/dechlorination facilities, the operating performance, and operating cost factors.

  5. Serpentinization and alteration in an olivine cumulate from the Stillwater Complex, Southwestern Montana

    USGS Publications Warehouse

    Page, N.J.

    1976-01-01

    Some of the olivine cumulates of the Ultramafic zone of the Stillwater Complex, Montana, are progressively altered to serpentine minerals and thompsonite. Lizardite and chrysotile developed in the cumulus olivine and postcumulus pyroxenes; thompsonite developed in postcumulus plagioclase. The detailed mineralogy, petrology, and chemistry indicate that olivine and plagioclase react to form the alteration products, except for H2O, without changes in the bulk composition of the rocks. ?? 1976 Springer-Verlag.

  6. Fault Lines: Seismicity and the Fracturing of Energy Narratives in Oklahoma

    NASA Astrophysics Data System (ADS)

    Grubert, E.; Drummond, V. A.; Brandt, A. R.

    2016-12-01

    Fault Lines: Seismicity and the Fracturing of Energy Narratives in Oklahoma Virginia Drummond1, Emily Grubert21Stanford University, Stanford Earth Summer Undergraduate Research Program2Stanford University, Emmett Interdisciplinary Program in Environment and ResourcesOklahoma is an oil state where residents have historically been supportive of the oil and gas industry. However, a dramatic increase in seismic activity between 2009 and 2015 widely attributed to wastewater injection associated with oil production is a new and highly salient consequence of oil development, affecting local communities' relationship to the environment and to the oil industry. Understanding how seismicity plays into Oklahoma's evolving dialogue about energy is integral to understanding both the current realities and the future of energy communities in Oklahoma.This research engages Oklahoma residents through open-ended interviews and mixed quantitative-qualitative survey research to characterize how energy narratives shape identity in response to conflict between environmental outcomes and economic interest. We perform approximately 20 interviews with residents of Oklahoma, with particular attention to recruiting residents from a wide range of age groups and who work either within or outside the oil and gas industry. General population surveys supplementing detailed interviews with information about community characteristics, social and environmental priorities, and experience with hazards are delivered to residents selected at random from zip codes known to have experienced significant seismicity. We identify narratives used by residents in response to tension between economic and environmental concerns, noting Oklahoma as an interesting case study for how a relatively pro-industry community reacts to and reframes its relationship with energy development, given conflict. In particular, seismicity has fractured the dominant narrative of oil development as positive into new narratives framing the oil industry as responsible and responsive, framing oil development as posing real but acceptable risks, and framing oil development as dangerous, with links to a broader social narrative about the risks of hydraulic fracturing more generally.

  7. Oklahoma Center for High Energy Physics (OCHEP)

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

    Nandi, S; Strauss, M J; Snow, J

    2012-02-29

    The DOE EPSCoR implementation grant, with the support from the State of Oklahoma and from the three universities, Oklahoma State University, University of Oklahoma and Langston University, resulted in establishing of the Oklahoma Center for High Energy Physics (OCHEP) in 2004. Currently, OCHEP continues to flourish as a vibrant hub for research in experimental and theoretical particle physics and an educational center in the State of Oklahoma. All goals of the original proposal were successfully accomplished. These include foun- dation of a new experimental particle physics group at OSU, the establishment of a Tier 2 computing facility for the Largemore » Hadron Collider (LHC) and Tevatron data analysis at OU and organization of a vital particle physics research center in Oklahoma based on resources of the three universities. OSU has hired two tenure-track faculty members with initial support from the grant funds. Now both positions are supported through OSU budget. This new HEP Experimental Group at OSU has established itself as a full member of the Fermilab D0 Collaboration and LHC ATLAS Experiment and has secured external funds from the DOE and the NSF. These funds currently support 2 graduate students, 1 postdoctoral fellow, and 1 part-time engineer. The grant initiated creation of a Tier 2 computing facility at OU as part of the Southwest Tier 2 facility, and a permanent Research Scientist was hired at OU to maintain and run the facility. Permanent support for this position has now been provided through the OU university budget. OCHEP represents a successful model of cooperation of several universities, providing the establishment of critical mass of manpower, computing and hardware resources. This led to increasing Oklahoma's impact in all areas of HEP, theory, experiment, and computation. The Center personnel are involved in cutting edge research in experimental, theoretical, and computational aspects of High Energy Physics with the research areas ranging from the search for new phenomena at the Fermilab Tevatron and the CERN Large Hadron Collider to theoretical modeling, computer simulation, detector development and testing, and physics analysis. OCHEP faculty members participating on the D0 collaboration at the Fermilab Tevatron and on the ATLAS collaboration at the CERN LHC have made major impact on the Standard Model (SM) Higgs boson search, top quark studies, B physics studies, and measurements of Quantum Chromodynamics (QCD) phenomena. The OCHEP Grid computing facility consists of a large computer cluster which is playing a major role in data analysis and Monte Carlo productions for both the D0 and ATLAS experiments. Theoretical efforts are devoted to new ideas in Higgs bosons physics, extra dimensions, neutrino masses and oscillations, Grand Unified Theories, supersymmetric models, dark matter, and nonperturbative quantum field theory. Theory members are making major contributions to the understanding of phenomena being explored at the Tevatron and the LHC. They have proposed new models for Higgs bosons, and have suggested new signals for extra dimensions, and for the search of supersymmetric particles. During the seven year period when OCHEP was partially funded through the DOE EPSCoR implementation grant, OCHEP members published over 500 refereed journal articles and made over 200 invited presentations at major conferences. The Center is also involved in education and outreach activities by offering summer research programs for high school teachers and college students, and organizing summer workshops for high school teachers, sometimes coordinating with the Quarknet programs at OSU and OU. The details of the Center can be found in http://ochep.phy.okstate.edu.« less

  8. Building an Academe and Government Partnership in Workforce Education: Challenges and Possibilities

    ERIC Educational Resources Information Center

    Kearney, Kerri S.; Self, Mary Jo; Bailey, Lucy; Harris, Ed; Halcomb, Starla; Hill, Brent; Shimp, Upton

    2007-01-01

    In 2004, the College of Education at Oklahoma State University began the task of building a partnership with the Defense Ammunition Center (DAC) in McAlester, Oklahoma, and implementing research-driven, experience-based workforce education. In this article, the authors describe unique features and challenges of this multi-year…

  9. Oklahoma Curriculum Guide for Teaching Safety Education.

    ERIC Educational Resources Information Center

    Oklahoma Curriculum Improvement Commission, Oklahoma City.

    Developed by classroom teachers, university professors, and personnel from the Oklahoma State Department of Education, this guide is an effort to assist teachers in locating and utilizing safety materials as well as to assist them in developing well-balanced safety programs for the children and young people in the state. The preschool and…

  10. Practicing Politics: Female Political Scientists as Candidates for Elective Office

    ERIC Educational Resources Information Center

    Burrell, Barbara

    2012-01-01

    In 2007, University of Oklahoma political science professor Cindy Simon Rosenthal was elected mayor of Norman, Oklahoma, after having served as a member of its city council. Was her activity unique within the political science profession among female political scientists? Her election stimulated the curiosity of some of us in the…

  11. OSAGE RESERVATION PROJECT: IMPACT AND DISPERSION OF WASTE MATERIALS AT AN OLD OIL PRODUCTION SITE

    EPA Science Inventory

    Soil, water, and ecosystem will be studied for the effect of brine and oil spills in an old oilfield near Skiatook Reservoir in Oklahoma. Participants are U.S. Geological Survey, Corps of Engineers, Oklahoma Water Resources, Bureau of Indian Affairs, and a State University. The ...

  12. Multidisciplinary Approach to Identify and Mitigate the Hazard from Induced Seismicity in Oklahoma

    NASA Astrophysics Data System (ADS)

    Holland, A. A.; Keller, G. R., Jr.; Darold, A. P.; Murray, K. E.; Holloway, S. D.

    2014-12-01

    Oklahoma has experienced a very significant increase in seismicity rates over the last 5 years with the greatest increase occurring in 2014. The observed rate increase indicates that the seismic hazard for at least some parts of Oklahoma has increased significantly. Many seismologists consider the large number of salt-water disposal wells operating in Oklahoma as the largest contributing factor to this increase. However, unlike many cases of seismicity induced by injection, the greatest increase is occurring over a very large area, about 15% of the state. There are more than 3,000 disposal wells currently operating within Oklahoma along with injection volumes greater than 2010 rates. These factors add many significant challenges to identifying potential cases of induced seismicity and understanding the contributing factors well enough to mitigate such occurrences. In response to a clear need for a better geotechnical understanding of what is occurring in Oklahoma, a multi-year multidisciplinary study some of the most active areas has begun at the University of Oklahoma. This study includes additional seismic monitoring, better geological and geophysical characterization of the subsurface, hydrological and reservoir modeling, and geomechanical studies to better understand the rise in seismicity rates. The Oklahoma Corporation Commission has added new rules regarding reporting and monitoring of salt-water disposal wells, and continue to work with the Oklahoma Geological Survey and other researchers.

  13. Identification and evaluation of fluvial-dominated deltaic (Class I Oil). Quarterly technical progress report, April 1, 1995--June 30, 1995

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geo Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaged in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all ofmore » Oklahoma`s oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs. Specifically, this project will identify all FDD oil reservoirs in the State; group those reservoirs into plays that have similar depositional and subsequent geologic histories; collect, organize and analyze all available data; conduct characterization and simulation studies on selected reservoirs in each play; and implement a technology transfer program targeted to the operators of FDD reservoirs to sustain the life expectancy of existing wells with the ultimate objective of increasing oil recovery.« less

  14. Identification and evaluation of fluvial-dominated deltaic (Class I oil) reservoirs in Oklahoma. Quarterly technical progress report, April 1, 1993--June 30, 1993

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

    Mankin, G.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geological Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaging in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery-technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all of Oklahoma`smore » oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs. Specifically, this project will identify all FDD oil reservoirs in the State; group those reservoirs into plays that have similar depositional and subsequent geologic histories; collect, organize and analyze all available data; conduct characterization and simulation studies on selected reservoirs in each play; and implement a technology transfer program targeted to the operators of FDD reservoirs to sustain the life expectancy of existing wells with the ultimate objective of increasing oil recovery.« less

  15. An Architecture for the Electronic Church: Oral Roberts University in Tulsa, Oklahoma.

    PubMed

    Grubiak, Margaret M

    2016-04-01

    More than a university, Oral Roberts University in Tulsa, Oklahoma, was also the headquarters for evangelist Oral Roberts's electronic church. The electronic church in America, dominated by Christian evangelicals, used technology to spread the Gospel over radio airways and television signals to a dispersed audience. Yet evangelicals like Roberts also constructed ambitious campuses in real space and time. The architecture of Oral Roberts University visualized a modern and "populuxe" image for the electronic church in the 1960s and 1970s. The university's Prayer Tower purposely alluded to the Seattle Space Needle, aligning religion and the Space Age, and the campus's white, gold, and black color palette on late modern buildings created an image of aspirational luxury, conveying Roberts's health and wealth gospel. Oral Roberts University served as a sound stage for Roberts's radio and television shows, a pilgrimage point for his audience, and a university dedicated to training evangelicals in the electronic church.

  16. Platinum, palladium, and rhodium analyses of ultramafic and mafic rocks from the Stillwater Complex, Montana

    USGS Publications Warehouse

    Page, Norman J; Riley, Leonard Benjamin; Haffty, Joseph

    1969-01-01

    Analyses by a combination fire- assay-solution-optical-emission spectrographic method of 137 rocks from the Stillwater Complex, Mont., indicate that platinum, palladium, and rhodium are preferentially concentrated in chromitite zones. The A chromitite zone (21 samples) has an average of 988.9 ppb (pans per billion, 10-9) Pt, 2290.2 ppb Pd, and 245.9 ppb Rh and reaches a maximum (to date) of 8,000 ppb Pt, 11,000 ppb Pd, and 1,700 ppb Rh.

  17. Personal Touches Warm up Oklahoma City U.'s Campus

    ERIC Educational Resources Information Center

    Mangan, Katherine

    2009-01-01

    Oklahoma City University prides itself on treating its faculty and staff members like family. It is the kind of place where new employees are welcomed in the president's house, staff members kick in to raise money when a colleague faces hard times, and promising young workers are offered flexible work schedules and free tuition to help them…

  18. Altaf Mohammed, PhD | Division of Cancer Prevention

    Cancer.gov

    Dr. Altaf Mohammed serves as a Program Director and COR for the Chemopreventive Agent Development Research Group (CADRG), Division of Cancer Prevention (DCP), National Cancer Institute (NCI). Dr. Mohammed obtained his Ph.D. in Microbiology from India before moving to the Department of Medicine at University of Oklahoma Health Sciences Center (OUHSC) in Oklahoma City for a

  19. The Traditional Non-Traditional Landscape Architecture Studio: Education through Service Learning in Miami, OK

    ERIC Educational Resources Information Center

    Loon, Leehu

    2010-01-01

    This research will illustrate the importance of a recent service learning project that was conducted for Miami, Oklahoma, by landscape architecture graduate students and faculty of the University of Oklahoma. Students and faculty partnered with the community to form the studio design team. Education in the landscape architecture studio at the…

  20. A Decade of Progress: Lessons Learned in Developing the UCO Downtown

    ERIC Educational Resources Information Center

    Barthell, John F.; Simmons, Charlotte K.; Youngblood, Karen

    2018-01-01

    For over a decade, the University of Central Oklahoma (UCO) has been engaged in defining its role within the Oklahoma City (OKC) Metropolitan Area. By 2013, an enhanced physical presence developed for UCO within OKC itself, including the creation of the Academy of Contemporary Music and the CHK|Central Boathouse. Afterwards, and in accordance with…

  1. Identification and evaluation of fluvial-dominated deltaic (Class 1 oil) reservoirs in Oklahoma. Yearly technical progress report, January 1--December 31, 1994

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey and the University of Oklahoma are engaged in a five-year program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection, evaluation, and distribution of information on all of Oklahoma`s FDD oil reservoirs and the recovery technologies that can be applied to those reservoirs with commercial success. To date, the lead geologists have defined the initial geographic extents of Oklahoma`s FDD plays, and compiled known information about those plays. Nine plays have been defined, all of them Pennsylvanian in age and most from the Cherokeemore » Group. A bibliographic database has been developed to record the literature sources and their related plays. Trend maps are being developed to identify the FDD portions of the relevant reservoirs, through accessing current production databases and through compiling the literature results. A reservoir database system also has been developed, to record specific reservoir data elements that are identified through the literature, and through public and private data sources. The project team is working with the Oklahoma Nomenclature Committee of the Mid-Continent Oil and Gas Association to update oil field boundary definitions in the project area. Also, team members are working with several private companies to develop demonstration reservoirs for the reservoir characterization and simulation activities. All of the information gathered through these efforts will be transferred to the Oklahoma petroleum industry through a series of publications and workshops. Additionally, plans are being developed, and hardware and software resources are being acquired, in preparation for the opening of a publicly-accessible computer users laboratory, one component of the technology transfer program.« less

  2. Tilted middle Tertiary ash-flow calderas and subjacent granitic plutons, southern Stillwater Range, Nevada: cross sections of an Oligocene igneous center

    USGS Publications Warehouse

    John, D.A.

    1995-01-01

    Steeply tilted late Oligocene caldera systems in the Stillwater caldera complex record a number of unusual features including extreme thickness of caldera-related deposits, lack of evidence for structural doming of the calderas and preservation of vertical compositional zoning in the plutonic rocks. The Stillwater caldera complex comprises three partly overlapping ash-flow calderas and subjacent plutonic rocks that were steeply tilted during early Miocene extension. The Job Canyon caldera, the oldest (ca. 29-28 Ma) caldera, consists of two structural blocks. The 25 to 23 Ma Poco Canyon and Elevenmile Canyon calderas and underlying Freeman Creek pluton overlap in time and space with each other. Caldera collapse occurred mostly along subvertical ring-fracture faults that penetrated to depths of >5 km and were repeatedly active during eruption of ash-flow tuffs. The calderas collapsed as large piston-like blocks, and there is no evidence for chaotic collapse. Preserved parts of caldera floors are relatively flat surfaces several kilometers across. -from Author

  3. Identification and evaluation of fluvial-dominated deltaic (Class I oil) reservoirs in Oklahoma. Quarterly technical progress report, July 1--September 30, 1995

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geo Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaged in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all ofmore » Oklahoma`s oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs. Specifically, this project will identify all FDD oil reservoirs in the State; group those reservoirs into plays that have similar depositional origins; collect, organize and analyze all available data conduct characterization and simulation studies on selected reservoirs in each play; and implement a technology transfer program targeted to the operators of FDD reservoirs. Activities were focused primarily on technology transfer elements of the project. This included regional play analysis and mapping, geologic field studies, and reservoir modeling for secondary water flood simulations as used in publication folios and workshops. The computer laboratory was fully operational for operator use. Computer systems design and database development activities were ongoing.« less

  4. First Two Years of Observations NASA ACTS Propagation Experiment Central Oklahoma Site

    NASA Technical Reports Server (NTRS)

    Crane, Robert K.

    1996-01-01

    Continuous observations from December 1, 1993 through November 30, 1995 were made at the ACTS Propagation Terminal on the roof of the Sarkeys Energy Center at the University of Oklahoma in Norman, Oklahoma. Beacon and radiometer observations were combined to calibrate the beacon system for the estimation of total attenuation (attenuation relative to free space) and attenuation relative to clear sky (gaseous absorption component removed). Empirical cumulative distributions (edf's) were compiled for each month of observation and for each year. The annual edf's are displayed in the figures, the monthly and annual edf's are listed in the tables. The tables are organized by blocks and pages within a block. The blocks correspond to the headings in the edf files generated by the ACTS Preprocessing (actspp) software and contained in the fourth disk in the set of ACTS Propagation Experiment CD-ROMs generated by the University of Texas.

  5. The Role of Colleges and Universities in the Stimulation of Regional Research and Service.

    ERIC Educational Resources Information Center

    Clark, Elmer J.

    The role of colleges and universities in regional research and service is considered on the basis of six institutional projects: Georgia Institute of Technology, Iowa State University, Oklahoma State University, Ohio State University, Pennsylvania State University, and the University of Tennessee. Case study summaries for each institution cover…

  6. Customer-Driven Reliability Models for Multistate Coherent Systems

    DTIC Science & Technology

    1992-01-01

    AENCYUSEONLY(Leae bank)2. RPO- COVERED 1 11992DISSERTATION 4. TITLE AND SUBTITLE 5. FUNDING NUMBERS Customer -Driven Reliability Models For Multistate Coherent...UNIVERSITY OF OKLAHOMA GRADUATE COLLEGE CUSTOMER -DRIVEN RELIABILITY MODELS FOR MULTISTATE COHERENT SYSTEMS A DISSERTATION SUBMITTED TO THE GRADUATE FACULTY...BOEDIGHEIMER I Norman, Oklahoma Distribution/ Av~ilability Codes 1992 A vil andior Dist Special CUSTOMER -DRIVEN RELIABILITY MODELS FOR MULTISTATE

  7. Low-cost digital image processing at the University of Oklahoma

    NASA Technical Reports Server (NTRS)

    Harrington, J. A., Jr.

    1981-01-01

    Computer assisted instruction in remote sensing at the University of Oklahoma involves two separate approaches and is dependent upon initial preprocessing of a LANDSAT computer compatible tape using software developed for an IBM 370/158 computer. In-house generated preprocessing algorithms permits students or researchers to select a subset of a LANDSAT scene for subsequent analysis using either general purpose statistical packages or color graphic image processing software developed for Apple II microcomputers. Procedures for preprocessing the data and image analysis using either of the two approaches for low-cost LANDSAT data processing are described.

  8. Palladium, platinum, and rhodium contents of rocks near the lower margin of the Stillwater complex, Montana.

    USGS Publications Warehouse

    Zientek, M.L.; Foose, M.P.; Leung, Mei

    1986-01-01

    Statistical summaries are reported for Pd, Pt and Rh contents of rocks from the lower part of the Stillwater complex, the underlying contact-metamorphosed sediments, and post-metamorphic dykes and sills wholly within the hornfelses. Variability of the data among the rock types is attributed largely to differences in sulphide content. Non-correlation of sulphur with platinum-group assays of many rock types leads to the suggestion that the immiscible sulphide and silicate liquids did not completely equilibrate with respect to platinum-group elements. -G.J.N.

  9. Identification and evaluation of fluvial-dominated deltaic (Class 1 oil) reservoirs in Oklahoma. Quarterly technical progress report, January 1, 1995--March 31, 1995

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

    Mankin, C.J.; Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geological Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaging in a program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes the systematic and comprehensive collection and evaluation of information on all of Oklahoma`s FDD reservoirs and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. This data collection and evaluation effort will be the foundation for an aggressive, multifaceted technology transfer program that is designed to support all ofmore » Oklahoma`s oil industry, with particular emphasis on smaller companies and independent operators in their attempts to maximize the economic producibility of FDD reservoirs. Specifically, this project will identify all FDD oil reservoirs in the State; group those reservoirs into plays that have similar depositional and subsequent geologic histories; collect, organize and analyze all available data; conduct characterization and simulation studies on selected reservoirs in each play; and implement a technology transfer program targeted to the operators of FDD reservoirs to sustain the life expectancy of existing wells with the ultimate objective of increasing oil recovery. The elements of the technology transfer program include developing and publishing play portfolios, holding workshops to release play analyses and identify opportunities in each of the plays, and establishing a computer laboratory that is available for industry users.« less

  10. Exploring the U-Pb systematics of titanite from the Archean Stillwater Complex

    NASA Astrophysics Data System (ADS)

    Friedman, R. M.; Wall, C. J.; Scoates, J. S.; Weis, D. A.; Meurer, W. P.

    2011-12-01

    The Stillwater Complex is a large mafic-ultramafic layered intrusion in the Beartooth Mountains of Montana (USA) and host to the world-class J-M Reef platinum group element deposit. The size and geologic/economic importance of this igneous complex make it an important target for high-precision U-Pb dating. As a part of a comprehensive U-Pb study of the Stillwater Complex, we present ID-TIMS U-Pb titanite data, including new single grain results produced using the EARTHTIME ET535 spike, for very low-volume, relatively felsic granophyric and pegmatitic rocks associated with Stillwater layered rocks. Four samples studied include a pegmatitic ksp-qtz core to a gabbroic pegmatoid in the Lower Banded Series (N1), an alaskite (quartz diorite) and an amphibole-rich reaction zone between the alaskite and anorthosite (AN1) in the Middle Banded Series, and an amphibole-bearing granophyre from the Upper Banded Series (GN3). CA-TIMS U-Pb dating of zircon from these samples yielded concordant results only for the pegmatitic rock (weighted 207Pb/206Pb: 2709.65 ± 0.80 Ma, n = 5), which agrees with new zircon ages from Stillwater layered rocks. Results for high-U (up to 1438 ppm) metamict zircon that occurs in the other three rocks were highly discordant and did not yield precise ages. Titanite U-Pb results for the pegmatite are about -1% to +1% discordant with two groupings of 207Pb/206Pb dates: one with a weighted average of 2708.1 ± 2.0 Ma (n = 2), which overlaps in age with zircon from the same sample and the crystallization age of the Stillwater Complex, and a second, younger grouping of 2701.1 ± 1.3 Ma (n = 5). Younger dates record an early Pb-loss event, possibly related to intrusion of cross-cutting quartz monzonites. The alaskite data also shows two groupings of 207Pb/206Pb dates, although more subtle: a weighted average of 2709.3 ± 1.8 Ma (n = 3) and a single result of 2706.5 ± 1.7 Ma. Titanite from the other two samples has undergone significant Pb-loss. Results for four analyses from the reaction zone sample are 1.74-54.3% discordant and lie in a quasi-linear array with intercepts at ca. 2700 Ma and 325 Ma. Data for the granophyre in the Upper Banded Series also have a wide range of discordance (1.5-3.4%, 21.4% and 61.3%). Titanites from these samples appear to have undergone a two stage Pb-loss history: an early, relatively minor event as suggested for the pegmatite, and a subsequent episode, which for some grains resulted in significant discordance. Concordant U-Pb titanite data from two of the Stillwater Complex granophyres confirms nearly synchronous crystallization with that of the layered rocks in the intrusion. For the pegmatite, the ages and overlap of zircon and titanite suggest a direct relationship between the granophyres and the layered rock and relatively rapid cooling of the complex through titanite closure temperature. Titanite from the alaskite yields useful age information, whereas coexisting zircon are highly discordant and not age diagnostic.

  11. Partnering in research: a national research trial exemplifying effective collaboration with American Indian Nations and the Indian Health Service.

    PubMed

    Chadwick, Jennifer Q; Copeland, Kenneth C; Daniel, Mary R; Erb-Alvarez, Julie A; Felton, Beverly A; Khan, Sohail I; Saunkeah, Bobby R; Wharton, David F; Payan, Marisa L

    2014-12-15

    Despite the fact that numerous major public health problems have plagued American Indian communities for generations, American Indian participation in health research traditionally has been sporadic in many parts of the United States. In 2002, the University of Oklahoma Health Sciences Center (Oklahoma City, Oklahoma) and 5 Oklahoma American Indian research review boards (Oklahoma City Area Indian Health Service, Absentee Shawnee Tribe, Cherokee Nation, Chickasaw Nation, and Choctaw Nation) agreed to participate collectively in a national research trial, the Treatment Options for Type 2 Diabetes in Adolescence and Youth (TODAY) Study. During that process, numerous lessons were learned and processes developed that strengthened the partnerships and facilitated the research. Formal Memoranda of Agreement addressed issues related to community collaboration, venue, tribal authority, preferential hiring of American Indians, and indemnification. The agreements aided in uniting sovereign nations, the Indian Health Service, academics, and public health officials to conduct responsible and ethical research. For more than 10 years, this unique partnership has functioned effectively in recruiting and retaining American Indian participants, respecting cultural differences, and maintaining tribal autonomy through prereview of all study publications and local institutional review board review of all processes. The lessons learned may be of value to investigators conducting future research with American Indian communities. © The Author 2014. Published by Oxford University Press on behalf of the Johns Hopkins Bloomberg School of Public Health. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  12. U.S. Department of the Interior South Central Climate Science Center

    USGS Publications Warehouse

    Shipp, Allison A.

    2012-01-01

    On September 14, 2009, the Secretary of the Interior signed a Secretarial Order (No. 3289) entitled, "Addressing the Impacts of Climate Change on America's Water, Land, and Other Natural and Cultural Resources." The Order effectively established the U.S. Department of the Interior (DOI) Climate Science Centers (CSCs) for the purpose of integrating DOI science and management expertise with similar contributions from our partners to provide information to support strategic adaptation and mitigation efforts on public and private lands across the United States and internationally. The South Central Climate Science Center (SC CSC) is supported by a consortium of partners that include The University of Oklahoma, Texas Tech University, Louisiana State University, The Chickasaw Nation, The Choctaw Nation of Oklahoma, Oklahoma State University, and the National Oceanic and Atmospheric Administration's Geophysical Fluid Dynamics Laboratory. Additionally, the SC CSC will collaborate with a number of other universities, State and federal agencies, and nongovernmental organizations (NGOs) with interests and expertise in climate science. The primary partners of the SC CSC are the Landscape Conservation Cooperatives (LCCs), which include the Desert, Eastern Tallgrass Prairie and Big Rivers, Great Plains, Gulf Coast Prairie, Gulf Coastal Plains and Ozarks, and Southern Rockies. CSC collaborations are focused on common science priorities that address priority partner needs, eliminate redundancies in science, share scientific information and findings, and expand understanding of climate change impacts in the south-central United States and Mexico.

  13. Oklahoma's Marshall Plan: Combining Professional Development and Summer Writing Camps in Low-Income Elementary Schools. National Writing Project at Work. Volume 1, Number 8

    ERIC Educational Resources Information Center

    Simmons, Eileen

    2004-01-01

    Eileen Simmons, a veteran teacher-consultant from the Oklahoma State University Writing Project, describes collaboration among writing project teacher-consultants and site-based teachers to plan professional development before, during, and after a summer writing camp for students at their school. This model, which has been adapted in a variety of…

  14. The Oklahoma City bombing: a personal account.

    PubMed

    Spengler, C

    1995-09-01

    On April 19, 1995, Oklahoma City (and the United States) lost its innocence. Almost all Oklahomans can relate exactly what they were doing either at 9:02 AM that day or when they first learned of the bombing. Of course, the whole world watched the events unfold through around-the-clock television coverage. One of the resident physicians in the University Hospital Emergency Medicine program, Dr Carl Spengler, was the first physician on the scene and directed early triage efforts. Because the Journal of Child Neurology is the only major biomedical journal with editorial offices in Oklahoma, we considered it appropriate that his personal account of this disaster be published in JCN.

  15. Greenhouse Gas Emissions of Beef Cattle Production in the Southern Great Plains

    NASA Astrophysics Data System (ADS)

    Kannan, N.; Niraula, R.; Saleh, A.; Osei, E.; Cole, A.; Todd, R.; Waldrip, H.; Aljoe, H.

    2017-12-01

    A five-year USDA-funded study titled "Resilience and vulnerability of beef cattle production in the Southern Great Plains under changing climate, land use, and markets" was initiated as a multi-institutional collaboration involving Texas Institute for Applied Environmental Research (TIAER)—Tarleton State University, United States Department of Agriculture (USDA)—Agricultural Research Service (ARS) in El Reno, Oklahoma, USDA—ARS in Bushland, Texas, Kansas State University, Oklahoma State University, University of Oklahoma, and the Noble Research Institute in Ardmore, Oklahoma. The project goal is to safeguard and promote regional beef production while mitigating its environmental footprint. Conducting a full Life Cycle Analysis (LCA) is one of the major objectives of the study, in addition to field experiments, extension, outreach, and education. Estimation of all the resource use and greenhouse gas emissions are parts of the LCA. A computer model titled Animal Production Life Cycle Analysis Tool (APLCAT) is developed and applied to conduct the LCA on beef cattle production in the study region. The model estimates water use, energy requirements, and emissions of enteric methane, manure methane, nitrous oxide, and carbon dioxide. Also included in the LCA analysis are land-atmospheric exchanges of methane, nitrous oxide, carbon dioxide and the global warming potential. Our study is focused on the cow-calf and stocker phases of beef cattle production. The animal production system in the study region is predominantly forage based with protein and energy supplements when needed. Spring calving typical to the study region. In the cow-calf phase animals typically graze native prairie although introduced pasture grazing is also prevalent. Stockers use winter pasture as the major feed. The results of greenhouse gas emissions summarized per kg of hot carcass weight or animal fed will be presented.

  16. Prime Contractors | Division of Cancer Prevention

    Cancer.gov

    2015-2018 Efficacy and Intermediate Endpoint Biomarkers: The Research Institute of Fox Chase Cancer Center SRI International IIT Research Institute University of Texas MD Anderson Cancer Center University of Alabama at Birmingham Medical College of Wisconsin University of Oklahoma Health Sciences Center Weill Medical College of Cornell University Toxicology and Pharmacology

  17. Comparing Faculty Perceptions of Sustainability Teaching at Two US Universities

    ERIC Educational Resources Information Center

    Tziganuk, Ashlee; Gliedt, Travis

    2017-01-01

    Purpose: This study aims to examine and compare faculty perceptions of the process of institutionalizing sustainability, developing sustainability pedagogy and activating key sustainability competencies between the University of Oklahoma (OU) and Arizona State University (ASU). Design/methodology/approach: Semi-structured interviews were conducted…

  18. Peer education in the commons: a new approach to reference services.

    PubMed

    Neal, Ruth E; Ajamie, Lauren F; Harmon, Karen D; Kellerby, Carissa D; Schweikhard, April J

    2010-10-01

    In planning for a new library construction project for the University of Oklahoma-Tulsa, graduate students enrolled in the University of Oklahoma (OU) School of Library and Information Studies collaborated in an innovative effort to develop a commons-based reference service. By first considering a philosophical approach to the need for a commons, blending in the experiences of other libraries that have created similar spaces, and focusing on the workflow issues likely to be encountered by the graduate assistants staffing the commons itself, this planning team developed an uncommon peer-to-peer approach to reference and education services, one focused on the patron as student.

  19. Federal Indian Law Internet Tools: "Indian Territory Cases" at the Oklahoma State Courts Network and Kappler's "Indian Affairs: Laws and Treaties" at the Oklahoma State University

    ERIC Educational Resources Information Center

    Bernholz, Charles D.

    2004-01-01

    In a thorough analysis of researching the regulation of the banking industry in the United States, Zoller (2000) demonstrated a number of paths among federal documents of various agencies within the Department of the Treasury, including the legislation that created these entities, and to relevant online resources. This latter opportunity included…

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

    Xing, Yulong; Shu, Chi-wang; Noelle, Sebastian

    This note aims at demonstrating the advantage of moving-water well-balanced schemes over still-water well-balanced schemes for the shallow water equations. We concentrate on numerical examples with solutions near a moving-water equilibrium. For such examples, still-water well-balanced methods are not capable of capturing the small perturbations of the moving-water equilibrium and may generate significant spurious oscillations, unless an extremely refined mesh is used. On the other hand, moving-water well-balanced methods perform well in these tests. The numerical examples in this note clearly demonstrate the importance of utilizing moving-water well-balanced methods for solutions near a moving-water equilibrium.

  1. Arthur Ashe Jr. Sports Scholars 2009--Male Finalists

    ERIC Educational Resources Information Center

    Diverse: Issues in Higher Education, 2009

    2009-01-01

    This article features the male and female finalists of the Arthur Ashe Jr. Sports Scholars 2009. The male finalists are: (1) Sam Bradford (University of Oklahoma); (2) Jamaal Parker (University of Georgia); (3) Masumi Turnbull (University of Kentucky); and (4) Brian Robiskie (The Ohio State University). The female finalists are: (1) Shardea Croes…

  2. 77 FR 39505 - Notice of Inventory Completion: Wesleyan University, Middleton, CT

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-03

    ... in this notice are the sole responsibility of the museum, institution, or Federal agency that has... University professional staff in consultation with representatives of Cherokee Nation, Oklahoma; Chickasaw... and deposited in the Wesleyan University Museum until the purchase price ($1000) could be raised by...

  3. Sulfide saturation history of the Stillwater Complex, Montana: chemostratigraphic variation in platinum group elements

    NASA Astrophysics Data System (ADS)

    Keays, Reid R.; Lightfoot, Peter C.; Hamlyn, Paul R.

    2012-01-01

    A platinum group element (PGE) investigation of a 5.3 km-thick stratigraphic section of the Stillwater Complex, Montana was undertaken to refine and test a geochemical technique to explore for platiniferous horizons in layered mafic/ultramafic complexes. PGE, Au, major, and trace elements were determined in 92 samples from outcrops along traverses in the Chrome Mountain and Contact Mountain areas in the western part of the Stillwater Complex where the J-M reef occurs ˜1,460 m above the floor of the intrusion. A further 29 samples from a drill hole cored in the immediate vicinity of the J-M reef were analyzed to detail compositional variations directly above and below the J-M reef. Below the J-M reef, background concentrations of Pt (10 ppb) and Pd (7 ppb) are features of peridotites with intermediate S concentrations (mostly 100-200 ppm) and rocks from the Bronzitite, Norite I, and Gabbronorite I zones (mostly <100 ppm S). A sustained increase in S abundance commences at the J-M reef and continues to increase and peaks in the center of the 600 m-thick middle banded series. Over this same interval, Pt, Pd, and Au are initially elevated and then decrease in the order Pd > Pt > Au. Within the middle and upper banded series, S abundances fluctuate considerably, but exhibit an overall upward increase. The behavior of these elements records periodic sulfide saturation during deposition of the Peridotite zone, followed by crystallization under sulfide-undersaturated conditions until saturation is achieved at the base of the J-M reef. Following formation of the reef, sulfide-saturated conditions persisted throughout the deposition of most of the remaining Lower Layered Series. This resulted in a pronounced impoverishment in PGE abundance in the remaining magma, a condition that continued throughout deposition of the remainder of a succession, which is characterized by very low Pt (1.5 ppb) and Pd (0.7 ppb) abundances. Because only unmineralized rock was selected for study in the 5.3 km-thick section, the results provide an unbiased picture of the variation in background PGE levels during crystallization of the Stillwater Complex. In contrast, the variations in the drill core samples through the reef provide a detailed record of ore formation. Plots of Pt, Pd, Pd/S, and Pt + Pd as a function of stratigraphic height in the intrusion show that the location of the J-M reef is defined by an abrupt change in these concentrations and ratios. Although this is the most abrupt change, three other anomalies in PGE abundance and ratios are apparent in the profiles and coincide with known laterally extensive sub-economic sulfide concentrations above the J-M reef. The uppermost of these is the PGE-bearing Picket Pin sulfide horizon. The relative ease with which mineralized horizons can be pinpointed in these diagrams indicates that a similar approach could be used in exploration programs in other ultramafic/mafic intrusions. Our observations exclude the possibilities of either magma mixing within the Stillwater chamber or the fluxing of a volatile-rich fluid as the mechanisms responsible for the genesis of the J-M reef. Rather, our data indicate that the J-M reef formed from a parental magma that was strongly enriched in PGE; this magma likely formed at depth below the Stillwater magma chamber by the interaction of the parental magma with S-rich meta-sedimentary rocks, followed by the re-dissolution of these sulfides in the Stillwater magma.

  4. Riparian restoration framework for the Upper Gila River, Arizona

    USGS Publications Warehouse

    Orr, Bruce K.; Leverich, Glen L.; Diggory, Zooey E.; Dudley, Tom L.; Hatten, James R.; Hultine, Kevin R.; Johnson, Matthew P.; Orr, Devyn A.

    2014-01-01

    This technical report summarizes the methods and results of a comprehensive riparian restoration planning effort for the Gila Valley Restoration Planning Area, an approximately 53-mile portion of the upper Gila River in Arizona (Figure 1-1). This planning effort has developed a Restoration Framework intended to deliver science-based guidance on suitable riparian restoration actions within the ecologically sensitive river corridor. The framework development was conducted by a restoration science team, led by Stillwater Sciences with contributions from researchers at the Desert Botanical Garden (DBG), Northern Arizona University (NAU), University of California at Santa Barbara (UCSB), and U.S. Geological Survey (USGS). All work was coordinated by the Gila Watershed Partnership of Arizona (GWP), whose broader Upper Gila River Project Area is depicted in Figure 1-1, with funding from the Walton Family Foundation’s Freshwater Initiative Program.

  5. In-situ stress and fracture permeability in a fault-hosted geothermal reservoir at Dixie Valley, Nevada

    USGS Publications Warehouse

    Hickman, Stephen; Barton, Colleen; Zoback, Mark; Morin, Roger; Sass, John; Benoit, Richard; ,

    1997-01-01

    As part of a study relating fractured rock hydrology to in-situ stress and recent deformation within the Dixie Valley Geothermal Field, borehole televiewer logging and hydraulic fracturing stress measurements were conducted in a 2.7-km-deep geothermal production well (73B-7) drilled into the Stillwater fault zone. Borehole televiewer logs from well 73B-7 show numerous drilling-induced tensile fractures, indicating that the direction of the minimum horizontal principal stress, Shmin, is S57 ??E. As the Stillwater fault at this location dips S50 ??E at approximately 3??, it is nearly at the optimal orientation for normal faulting in the current stress field. Analysis of the hydraulic fracturing data shows that the magnitude of Shmin is 24.1 and 25.9 MPa at 1.7 and 2.5 km, respectively. In addition, analysis of a hydraulic fracturing test from a shallow well 1.5 km northeast of 73B-7 indicates that the magnitude of Shmin is 5.6 MPa at 0.4 km depth. Coulomb failure analysis shows that the magnitude of Shmin in these wells is close to that predicted for incipient normal faulting on the Stillwater and subparallel faults, using coefficients of friction of 0.6-1.0 and estimates of the in-situ fluid pressure and overburden stress. Spinner flowmeter and temperature logs were also acquired in well 73B-7 and were used to identify hydraulically conductive fractures. Comparison of these stress and hydrologic data with fracture orientations from the televiewer log indicates that hydraulically conductive fractures within and adjacent to the Stillwater fault zone are critically stressed, potentially active normal faults in the current west-northwest extensional stress regime at Dixie Valley.

  6. Survival of Atlantic salmon Salmo salar smolts through a hydropower complex.

    PubMed

    Stich, D S; Bailey, M M; Zydlewski, J D

    2014-10-01

    This study evaluated Atlantic salmon Salmo salar smolt survival through the lower Penobscot River, Maine, U.S.A., and characterized relative differences in proportional use and survival through the main-stem of the river and an alternative migration route, the Stillwater Branch. The work was conducted prior to removal of two main-stem dams and operational changes in hydropower facilities in the Stillwater Branch. Survival and proportional use of migration routes in the lower Penobscot were estimated from multistate (MS) models based on 6 years of acoustic telemetry data from 1669 smolts and 2 years of radio-telemetry data from 190 fish. A small proportion (0·12, 95% c.i. = 0·06-0·25) of smolts used the Stillwater Branch, and mean survival through the two operational dams in this part of the river was relatively high (1·00 and 0·97). Survival at Milford Dam, the dam that will remain in the main-stem of the Penobscot River, was relatively low (0·91), whereas survival through two dams that were removed was relatively high (0·99 and 0·98). Smolt survival could decrease in the Stillwater Branch with the addition of two new powerhouses while continuing to meet fish passage standards. The effects of removing two dams in the main-stem are expected to be negligible for smolt survival based on high survival observed from 2005 to 2012 at those locations. Survival through Milford Dam was been well below current regulatory standards, and thus improvement of passage at this location offers the best opportunity for improving overall smolt survival in the lower river. © 2014 The Fisheries Society of the British Isles.

  7. Survival of Atlantic salmon Salmo salar smolts through a hydropower complex

    USGS Publications Warehouse

    Stich, D.S.; Bailey, M.M.; Zydlewski, Joseph D.

    2014-01-01

    This study evaluated Atlantic salmon Salmo salar smolt survival through the lower Penobscot River, Maine, U.S.A., and characterized relative differences in proportional use and survival through the main-stem of the river and an alternative migration route, the Stillwater Branch. The work was conducted prior to removal of two main-stem dams and operational changes in hydropower facilities in the Stillwater Branch. Survival and proportional use of migration routes in the lower Penobscot were estimated from multistate (MS) models based on 6 years of acoustic telemetry data from 1669 smolts and 2 years of radio-telemetry data from 190 fish. A small proportion (0·12, 95% c.i. = 0·06–0·25) of smolts used the Stillwater Branch, and mean survival through the two operational dams in this part of the river was relatively high (1·00 and 0·97). Survival at Milford Dam, the dam that will remain in the main-stem of the Penobscot River, was relatively low (0·91), whereas survival through two dams that were removed was relatively high (0·99 and 0·98). Smolt survival could decrease in the Stillwater Branch with the addition of two new powerhouses while continuing to meet fish passage standards. The effects of removing two dams in the main-stem are expected to be negligible for smolt survival based on high survival observed from 2005 to 2012 at those locations. Survival through Milford Dam was been well below current regulatory standards, and thus improvement of passage at this location offers the best opportunity for improving overall smolt survival in the lower river.

  8. Pressure increases, the formation of chromite seams, and the development of the ultramafic series in the Stillwater Complex, Montana

    USGS Publications Warehouse

    Lipin, B.R.

    1993-01-01

    This paper explores the hypothesis that chromate seams in the Stillwater Complex formed in response to periodic increases in total pressure in the chamber. Total pressure increased because of the positive ??V of nucleation of CO2 bubbles in the melt and their subsequent rise through the magma chamber, during which the bubbles increased in volume by a factor of 4-6. By analogy with the pressure changes in the summit chambers of Kilauea and Krafla volcanoes, the maximum variation was 0.2-0.25 kbar, or 5-10% of the total pressure in the Stillwater chamber. An evaluation of the likelihood of fountaining and mixing of a new, primitive liquid that entered the chamber with the somewhat more evolved liquid already in the chamber is based upon calculations using observed and inferred velocities and flow rates of basaltic magmas moving through volcanic fissures. The calculations indicate that hot, dense magma would have oozed, rather than fountained into the chamber, and early mixing of the new and residual magmas that could have resulted in chromite crystallizing alone did not take place. -from Author

  9. Style and age of late Oligocene-early Miocene deformation in the southern Stillwater Range, west central Nevada: Paleomagnetism, geochronology, and field relations

    USGS Publications Warehouse

    Hudson, Mark R.; John, David A.; Conrad, James E.; McKee, Edwin H.

    2000-01-01

    Paleomagnetic and geochronologic data combined with geologic mapping tightly restrict the timing and character of a late Oligocene to early Miocene episode of large magnitude extension in the southern Stillwater Range and adjacent regions of west central Nevada. The southern Stillwater Range was the site of an Oligocene to early Miocene volcanic center comprising (1) 28.3 to 24.3 Ma intracaldera ash flow tuffs, lava flows, and subjacent plutons associated with three calderas, (2) 24.8 to 20.7 Ma postcaldera silicic dikes and domes, and (3) unconformably overlying 15.3 to 13.0 Ma dacite to basalt lava flows, plugs, and dikes. The caldera-related tuffs, lava flows, and plutons were tilted 60°-70° either west or east during the initial period of Cenozoic deformation that accommodated over 100% extension. Directions of remanent magnetization obtained from these extrusive and intrusive, caldera-related rocks are strongly deflected from an expected Miocene direction in senses appropriate for their tilt. A mean direction for these rocks after tilt correction, however, suggests that they were also affected by a moderate (33.4° ± 11.8°) component of counterclockwise vertical axis rotation. Paleomagnetic data indicate that the episode of large tilting occurred during emplacement of 24.8 to 20.7 Ma postcaldera dikes and domes. In detail, an apparent decrease in rotation with decreasing age of individual, isotopically dated bodies of the postcaldera group indicates that most tilting occurred between 24.4 and 24.2 Ma. The onset of tilting immediately following after the final caldera eruptions suggests that the magmatism and deformation were linked. Deformation was not driven by magma buoyancy, however, because tilting equally affected the caldera systems of different ages, including their plutonic roots. It is more likely that regional extension was focused in the southern Stillwater Range due to magmatic warming and reduction of tensile strength of the brittle crust. Faults that accommodated deformation in the southern Stillwater Range initially dipped steeply and cut deeply to expose more than 9 km of crustal section. The exposed crustal sections are probably rotated blocks above an unexposed basal detachment that lay near the early Miocene brittle-ductile transition.

  10. 77 FR 42510 - Notice of Inventory Completion: New York University College of Dentistry, New York, NY; Correction

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-07-19

    ... Inventory Completion: New York University College of Dentistry, New York, NY; Correction AGENCY: National... of human remains under the control of the New York University College of Dentistry, New York, NY. The... Dentistry professional staff in consultation with representatives of the Delaware Nation of Oklahoma...

  11. Building non-traditional collaborations to innovatively address climate-related scientific and management needs

    NASA Astrophysics Data System (ADS)

    Bamzai, A.; Mcpherson, R. A.

    2014-12-01

    The South Central Climate Science Center (SC-CSC) is one of eight regional centers formed by the U.S. Department of the Interior in order to provide decision makers with the science, tools, and information they need to address the impacts of climate variability and change on their areas of responsibility. The SC-CSC is operated through the U.S. Geological Survey, in partnership with a consortium led by the University of Oklahoma that also includes Texas Tech University, Oklahoma State University, Louisiana State University, the Chickasaw Nation, the Choctaw Nation of Oklahoma, and NOAA's Geophysical Fluid Dynamics Lab (GFDL). The SC-CSC is distinct from all other CSCs in that we have strategically included non-traditional collaborators directly within our governing consortium. The SC-CSC is the only CSC to include any Tribal nations amongst our consortium (the Chickasaw Nation and the Choctaw Nation of Oklahoma) and to employ a full-time tribal liaison. As a result and in partnership with Tribes, we are able to identify the unique challenges that the almost 70 federally recognized Tribes within our region face. We also can develop culturally sensitive research projects or outreach efforts that bridge western science and traditional knowledge to address their needs. In addition, the SC-CSC is the only CSC to include another federal institution (GFDL) amongst our consortium membership. GFDL is a world-leader in climate modeling and model interpretation. Partnering GFDL's expertise in the evaluation of climate models and downscaling methods with the SC-CSC's stakeholder-driven approach allows for the generation and dissemination of guidance documents and training to accompany the high quality datasets already in development. This presentation will highlight the success stories and co-benefits of the SC-CSC's collaborations with Tribal nations and with GFDL, as well as include information on how other partners can connect to our ongoing efforts.

  12. Aviation. Career Focus, Volume 3, No. 4.

    ERIC Educational Resources Information Center

    Reese, Susan

    2001-01-01

    This special section on aviation careers describes the programs of Embry-Riddle Aeronautical University, the Metro Tech Aviation Career Campus in Oklahoma City, the Aviation Technology Center at Vincennes University in Indianapolis, and the Miami-Dade Community College's Eig-Watson School of Aviation. (JOW)

  13. Contamination of Lake Wewoka and fresh-water sands by disposal of oil-well brines near Wewoka, Seminole County, Oklahoma

    USGS Publications Warehouse

    Schoff, Stuart L.; Dott, Robert H.; Lalicker, Cecil Gordon

    1941-01-01

    This reports deals with ground-water conditions in an area about 5 miles wide from east to west and 8 miles long from north to south, in Tps. 8 and 9 N., Rs. 7 and 8 E., in Seminole County, Oklahoma, including the town of Wewoka and Lake Wewoka. The possible contamination of the lake waters from oil-well brines disposed through a well 3.75 miles north of the lake, and other effects of brine disposal, are considered. The investigation was made at the request of Frank Raab, member of the Oklahoma Planning and Resources Board, and Don McBride, Chief Engineer of the Division of Water Resources who has the responsibility of preventing contamination of water supplies in Oklahoma. Field work was done July 5 and 6, 1941, by Robert H. Dott, Director of the Oklahoma Geological Survey; C.G. Lalicker, Department of Geology, University of Oklahoma; and S.L. Schoff, Assistant Geologist in the Ground Water Division, Water Resources Branch, of the U.S. Geological Survey. Lalicker spent both days studying the rocks exposed in the vicinity and measuring their thickness. A copy of the composite section measured by him is attached. Dott and Schoff spent one day collecting the well information summarized in Table 1, and one day with Lalicker on the stratigraphy. (available as photostat copy only)

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

    Klein, P; Bonin, TA; Newman, JF

    The Lower Atmospheric Boundary Layer Experiment (LABLE) included two measurement campaigns conducted at the Atmospheric Radiation Measurement (ARM) Southern Great Plains site in Oklahoma during 2012 and 2013. LABLE was designed as a multi-phase, low-cost collaboration among the University of Oklahoma, the National Severe Storms Laboratory, Lawrence Livermore National Laboratory, and the ARM program. A unique aspect was the role of graduate students in LABLE. They served as principal investigators and took the lead in designing and conducting experiments using different sampling strategies to best resolve boundary-layer phenomena.

  15. Identification and evaluation of fluvial-dominated deltaic (Class I oil) reservoirs in Oklahoma. Final report, August 1998

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

    Banken, M.K.

    The Oklahoma Geological Survey (OGS), the Geo Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma have engaged in a five-year program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program included a systematic and comprehensive collection and evaluation of information on all FDD oil reservoirs in Oklahoma and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. The execution of this project was approached in phases. The first phase began in January, 1993 and consisted of planning, play identificationmore » and analysis, data acquisition, database development, and computer systems design. By the middle of 1994, many of these tasks were completed or nearly finished including the identification of all FDD reservoirs in Oklahoma, data collection, and defining play boundaries. By early 1995, a preliminary workshop schedule had been developed for project implementation and technology transfer activities. Later in 1995, the play workshop and publication series was initiated with the Morrow and the Booch plays. Concurrent with the initiation of the workshop series was the opening of a computer user lab that was developed for use by the petroleum industry. Industry response to the facility initially was slow, but after the first year lab usage began to increase and is sustaining. The remaining six play workshops were completed through 1996 and 1997, with the project ending on December 31, 1997.« less

  16. Watershed boundaries and digital elevation model of Oklahoma derived from 1:100,000-scale digital topographic maps

    USGS Publications Warehouse

    Cederstrand, J.R.; Rea, A.H.

    1995-01-01

    This document provides a general description of the procedures used to develop the data sets included on this compact disc. This compact disc contains watershed boundaries for Oklahoma, a digital elevation model, and other data sets derived from the digital elevation model. The digital elevation model was produced using the ANUDEM software package, written by Michael Hutchinson and licensed from the Centre for Resource and Environmental Studies at The Australian National University. Elevation data (hypsography) and streams (hydrography) from digital versions of the U.S. Geological Survey 1:100,000-scale topographic maps were used by the ANUDEM package to produce a hydrologically conditioned digital elevation model with a 60-meter cell size. This digital elevation model is well suited for drainage-basin delineation using automated techniques. Additional data sets include flow-direction, flow-accumulation, and shaded-relief grids, all derived from the digital elevation model, and the hydrography data set used in producing the digital elevation model. The watershed boundaries derived from the digital elevation model have been edited to be consistent with contours and streams from the U.S. Geological Survey 1:100,000-scale topographic maps. The watershed data set includes boundaries for 11-digit Hydrologic Unit Codes (watersheds) within Oklahoma, and 8-digit Hydrologic Unit Codes (cataloging units) outside Oklahoma. Cataloging-unit boundaries based on 1:250,000-scale maps outside Oklahoma for the Arkansas, Red, and White River basins are included. The other data sets cover Oklahoma, and where available, portions of 1:100,000-scale quadrangles adjoining Oklahoma.

  17. Radar research at University of Oklahoma (Conference Presentation)

    NASA Astrophysics Data System (ADS)

    Zhang, Yan R.; Weber, Mark E.

    2017-05-01

    This abstract is for the academic institution profiles session This presentation will focus on radar research programs at the University of Oklahoma, the radar research in OU has more than 50 years history of collaboration with NOAA, and has been through tremendous growth since early 2000. Before 2010, the focus was weather radar and weather surveillance, and since the Defense, Security and Intelligence (DSI) initiative in 2011, there have many new efforts on the defense and military radar applications. This presentation will focus on the following information: (1) The history, facilities and instrumentations of Advanced Radar Research Center, (2) Focus area of polarimetric phased array systems, (3) Focus area of airborne and spaceborne radars, (4) Intelligent radar information processing, (5) Innovative antenna and components.

  18. The University of Oklahoma College of Medicine summer medical program for high school students.

    PubMed

    Larson, Jerome; Atkins, R Matthew; Tucker, Phebe; Monson, Angela; Corpening, Brian; Baker, Sherri

    2011-06-01

    To enhance diversity of applicants to University of Oklahoma College of Medicine, a Summer Medical Program for High School Students was started in 2009. This comprehensive pipeline program included sessions on applying to medical school, interaction with a panel of minority physicians and health care professionals role models, clinically oriented didactics taught by physician faculty, shadowing experiences in clinics and hospitals, and presentation of student research reports. Students' assessments in 2009 showed increased understanding of the medical school application process, the medical curriculum and the medical field, and an increase in students'likeliness to choose a medical career. Importance of long-term mentoring and follow-up with students to sustain their medical interests is discussed.

  19. 75 FR 8741 - Notice of Intent to Repatriate Cultural Items: Stephen F. Austin State University, Nacogdoches, TX

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-25

    ...: Stephen F. Austin State University, Nacogdoches, TX AGENCY: National Park Service, Interior. ACTION... Act (NAGPRA), 25 U.S.C. 3005, of the intent to repatriate cultural items in the control of Stephen F... of Oklahoma, which was under contract with Stephen F. Austin State University. In 1957, 15 cultural...

  20. Developing a Cadre of Cooperating Teachers.

    ERIC Educational Resources Information Center

    Romano, Anthony W.; And Others

    A University of Oklahoma program for the development of cooperating teachers is designed to screen, prepare, and select classroom teachers, who receive a university adjunct instructor appointment as cooperating teachers, to serve student teachers in the elementary school program. The initial screening to identify classroom teachers who are…

  1. Rhenium-osmium and samarium-neodymium isotopic systematics of the stillwater complex

    USGS Publications Warehouse

    Lambert, D.D.; Morgan, J.W.; Walker, R.J.; Shirey, S.B.; Carlson, R.W.; Zientek, M.L.; Koski, M.S.

    1989-01-01

    Isotopic data for the Stillwater Complex, Montana , which formed about 2700 Ma (million years ago), were obtained to evaluate the role of magma mixing in the formation of strategic platinum-group element (PGE) ore deposits. Neodymium and osmium isotopic data indicate that the intrusion formed from at least two geochemically distinct magmas. Ultramafic affinity (U-type) magmas had initial ??Nd of -0.8 to -3.2 and a chondritic initial 187Os/186Os ratio of ???0.88, whereas anorthositic affinity (A-type) magmas had ??Nd of -0.7 to +1.7 and an initial 187Os/186Os ratio of ???1.13. These data suggest that U-type magmas were derived from a lithospheric mantle source containing recycled crustal materials whereas A-type magmas originated either by crustal contamination of basaltic magmas or by partial melting of basalt in the lower crust. The Nd and Os isotopic data also suggest that Os, and probably the other PGEs in ore horizons such as the J-M Reef, was derived from A-type magmas. The Nd and Os isotopic heterogeneity observed in rocks below the J-M Reef also suggests that A-type magmas were injected into the Stillwater U-type magma chamber at several stages during the development of the Ultramafic series.

  2. Pressure increases, the for­mation of chromite seams, and the development of the ultramafic series in the Stillwater Complex, Montana

    USGS Publications Warehouse

    Lipin, Bruce R.

    1993-01-01

    This paper explores the hypothesis that chromite seams in the Stillwater Complex formed in response to periodic increases in total pressure in the chamber. Total pressure increased because of the positive δV of nucleation of CO2 bubbles in the melt and their subsequent rise through the magma chamber, during which the bubbles increased in volume by a factor of 4–6. By analogy with the pressure changes in the summit chambers of Kilauea and Krafla volcanoes, the maximum variation was 0⋅2–0⋅25 kbar, or 5–10% of the total pressure in the Stillwater chamber. An evaluation of the likelihood of fountaining and mixing of a new, primitive liquid that entered the chamber with the somewhat more evolved liquid already in the chamber is based upon calculations using observed and inferred velocities and flow rates of basaltic magmas moving through volcanic fissures. The calculations indicate that hot, dense magma would have oozed, rather than fountained into the chamber, and early mixing of the new and residual magmas that could have resulted in chromite crystallizing alone did not take place.Mixing was an important process in the Stillwater magma chamber, however. After the new magma in the chamber underwent ˜5% fractional crystallization, its composition, temperature, and density approached those of the overlying liquid in the chamber and the liquids then mixed. If this process occurred many times over the course of the development of the Ultramafic series, a thick column of magma with orthopyroxene on its liquidus would have been the result. Thus, the sequence of multiple injections, fractionation, and mixing with previously fractionated magma could have been the mechanism that produced the thick bronzite cumulate layer (the Bronzitite zone) above the cyclic units.

  3. A REAL-TIME COAL CONTENT/ORE GRADE (C2OC) SENSOR

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

    Rand Swanson

    2005-04-01

    This is the final report of a three year DOE funded project titled ''A real-time coal content/ore grade (C{sub 2}OG) sensor''. The sensor, which is based on hyperspectral imaging technology, was designed to give a machine vision assay of ore or coal. Sensors were designed and built at Resonon, Inc., and then deployed at the Stillwater Mining Company core room in southcentral Montana for analyzing platinum/palladium ore and at the Montana Tech Spectroscopy Lab for analyzing coal and other materials. The Stillwater sensor imaged 91' of core and analyzed this data for surface sulfides which are considered to be pathfindermore » minerals for platinum/palladium at this mine. Our results indicate that the sensor could deliver a relative ore grade provided tool markings and iron oxidation were kept to a minimum. Coal, talc, and titanium sponge samples were also imaged and analyzed for content and grade with promising results. This research has led directly to a DOE SBIR Phase II award for Resonon to develop a down-hole imaging spectrometer based on the same imaging technology used in the Stillwater core room C{sub 2}OG sensor. The Stillwater Mining Company has estimated that this type of imaging system could lead to a 10% reduction in waste rock from their mine and provide a $650,000 benefit per year. The proposed system may also lead to an additional 10% of ore tonnage, which would provide a total economic benefit of more than $3.1 million per year. If this benefit could be realized on other metal ores for which the proposed technology is suitable, the possible economic benefits to U.S. mines is over $70 million per year. In addition to these currently lost economic benefits, there are also major energy losses from mining waste rock and environmental impacts from mining, processing, and disposing of waste rock.« less

  4. Mineral resources of the Trinity River tributary area in Texas and Oklahoma

    USGS Publications Warehouse

    Weissenborn, A. E.

    1946-01-01

    In March 1945 Colonel George R. Goethels, Chief of the Civil Works Division of the Corps of Engineers, requested the Director of the Geological Survey, United States Department of the Interior, to prepare a report on the mineral resource of the area that, according to economic studies made by the Corps of Engineers, would be affected by the canalization of the Trinity River to Fort Worth. As a consequence, the staff of the Geological Survey's Regional Office in Rolla, Mo., was assigned the task of preparing the desired information. A. E. Weissenborn, acting Regional Geologist, called on Major H. R. Norman, Division Engineer of the Corps of Engineers, U. S. Army, and discussed with him the purpose, scope, and form of the proposed report. Following this discussion, Dr. John T. Lonsdale, Director of the Bureau of Economic Geology of the University of Texas, at Mr. Weissenborn's request, agreed that the Bureau of Economic Geology should participate in the preparation of the report. My. Weissenborn also called on Robert H. Dott, Director of the Oklahoma State Geological Survey at Norman, Oklahoma. The Oklahoma Geological Survey was unable to participate in writing the report, but was very helpful in supplying published and unpublished or out-of-print information on the mineral resources of Oklahoma.

  5. High-temperature carbonates in the Stillwater Complex, Montana, USA

    NASA Astrophysics Data System (ADS)

    Aird, H. M.; Boudreau, A. E.

    2012-12-01

    The processes involved in the petrogenesis of the sulphide-hosted platinum-group-element (PGE) deposits of the Stillwater Complex are controversial, with theories ranging from the purely magmatic to those involving an aqueous fluid. To further constrain these models, we have been examining the trace phase assemblages in rocks away from the ore zones. High-temperature carbonates have been observed in association with sulphide minerals below the platiniferous J-M Reef of the Stillwater Complex. The carbonate assemblage consists of dolomite with exsolved calcite and is found in contact with sulphide minerals: chalcopyrite and pyrrhotite in the Peridotite Zone; and pyrrhotite with pentlandite, pyrite and chalcopyrite in Gabbronorite I of the Lower Banded Series. The minimal silicate alteration and the lack of greenschist minerals in association with the mineral assemblage are consistent with a high-temperature origin for the carbonates. The calcite-dolomite geothermometer [1] yields a minimum formation temperature of ~900°C for the unmixed assemblages. A reaction rim surrounds the carbonate-sulphide assemblages, showing an alteration of the host orthopyroxene to a more Ca-enriched, Fe-depleted composition. This is consistent with diffusive exchange between carbonates and pyroxenes at high temperatures, mediated by an aqueous fluid. The highly variable molar MnO/FeO ratios in both the high-temperature carbonates and their associated altered pyroxene rims also imply their interaction with a fluid. The carbonate assemblages are consistent with Stillwater fluid inclusion studies [2], showing that fluids comprising coexisting Cl-rich brine and carbonic fluid were trapped in pegmatitic quartz at 700-715°C, some of which also contained "accidental" calcite inclusions. The high Cl-content of apatite [3] found below the platiniferous J-M Reef is further evidence that a Cl-rich fluid was migrating through the rocks beneath the Reef. Carbonates have been shown to be stabilized by Cl-rich fluids [4]. The association of high-temperature carbonates with sulphides beneath the J-M reef supports the hydromagmatic theory which involves a late-stage chloride-carbonate fluid percolating upwards, dissolving PGE and sulphides and redepositing them at a higher stratigraphic level. [1] Anovitz, L.M., and Essene, E.J., 1987, Phase Equilibria in the System CaCO3-MgCO3-FeCO3: Journal of Petrology, v. 28, p. 389-414. [2] Hanley, J.J., Mungall, J.E., Pettke, T., Spooner, E.T.C., and Bray, C.J., 2008, Fluid and Halide Melt Inclusions of Magmatic Origin in the Ultramafic and Lower Banded Series, Stillwater Complex, Montana, USA: Journal of Petrology, v. 49, p. 1133-1160. [3] Boudreau, A.E., and McCallum, I.S., 1989, Investigations of the Stillwater Complex: Part V. Apatites as indicators of evolving fluid composition: Contributions to Mineralogy and Petrology, v. 102, p. 138-153. [4] Newton, R.C., and Manning, C.E., 2002, Experimental determination of calcite solubility in H2O-NaCl solutions at deep crust/upper mantle pressures and temperature: implications for metasomatic processes in shear zones: American Mineralogist, v. 87, p. 1401-1409.

  6. 76 FR 45555 - Nominations to the FIFRA Scientific Advisory Panel; Request for Comments

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-29

    .... Vasiliou's major research interest has been the cellular responses to oxidative stress induced by physical... to novel host plants and agricultural pesticides. This work has been applied to increase... from the University of Nebraska; PhD Plant Physiological Ecology from the University of Oklahoma. iii...

  7. The University School Enaction Curriculum, 1994-95.

    ERIC Educational Resources Information Center

    Hollingsworth, Patricia L., Ed.

    This booklet for parents summarizes the curriculum at the University of Tulsa School for Gifted Children in Oklahoma. Program goals are to: (1) enhance academic achievement; (2) provide an emotionally supportive and intellectually challenging atmosphere; and (3) develop a creative and positive approach to school learning. A major premise of…

  8. Suggestions from Student Teachers.

    ERIC Educational Resources Information Center

    Womack, Sid T.

    Teachers and administrators can help simplify the adjustment of student teachers to the classroom by being aware of student teacher concerns and problem areas. Asked to voice concerns and suggestions for future students, two groups of students at a Texas university and an Oklahoma university cited discipline, stress and fatigue, and relations with…

  9. USAF/SCEEE Summer Faculty Research Program (1979). Volume 2

    DTIC Science & Technology

    1979-12-01

    Summer Faculty Research Program participants. The program designed to stimulate ’Ilk scientific and engineering interaction between university faculty...Prog., Dept. of Industrial Engineering Facility design and location theory University of Oklahoma and routing and distribution systems 202 W. Boyd...Theory & Assistant Professor of Management Adninistration, 1975 University of Akron S.ec aIty: Organization Design Akron, OH 44325 Assigned: AFBRMC

  10. Retention Plan: Action Plans to Retain Traditional and Non-Traditional Students at a Regional University. AIR 1983 Annual Forum Paper.

    ERIC Educational Resources Information Center

    Longmore, Myron J.

    A retention plan was developed to quantify and qualify the attrition problem and to establish action plans to improve retention for a regional university serving many nontraditional students. Cameron University, a state institution in Oklahoma, provides both associate and bachelor degree programs. The attrition problems were difficult to identify…

  11. Structural design and fabrication techniques of composite unmanned aerial vehicles

    NASA Astrophysics Data System (ADS)

    Hunt, Daniel Stephen

    Popularity of unmanned aerial vehicles has grown substantially in recent years both in the private sector, as well as for government functions. This growth can be attributed largely to the increased performance of the technology that controls these vehicles, as well as decreasing cost and size of this technology. What is sometimes forgotten though, is that the research and advancement of the airframes themselves are equally as important as what is done with them. With current computer-aided design programs, the limits of design optimization can be pushed further than ever before, resulting in lighter and faster airframes that can achieve longer endurances, higher altitudes, and more complex missions. However, realization of a paper design is still limited by the physical restrictions of the real world and the structural constraints associated with it. The purpose of this paper is to not only step through current design and manufacturing processes of composite UAVs at Oklahoma State University, but to also focus on composite spars, utilizing and relating both calculated and empirical data. Most of the experience gained for this thesis was from the Cessna Longitude project. The Longitude is a 1/8 scale, flying demonstrator Oklahoma State University constructed for Cessna. For the project, Cessna required dynamic flight data for their design process in order to make their 2017 release date. Oklahoma State University was privileged enough to assist Cessna with the mission of supporting the validation of design of their largest business jet to date. This paper will detail the steps of the fabrication process used in construction of the Longitude, as well as several other projects, beginning with structural design, machining, molding, skin layup, and ending with final assembly. Also, attention will be paid specifically towards spar design and testing in effort to ease the design phase. This document is intended to act not only as a further development of current practices, but also as a step-by-step manual for those who aspire to make composite airframes, predominantly the Oklahoma State University MAE students who either are, or will be using these techniques on a daily basis.

  12. Book Learning and Life Lessons: Chris Sindone of Haskell Indian Nations University

    ERIC Educational Resources Information Center

    Sorensen, Barbara Ellen

    2017-01-01

    American Indian Higher Education (AIHEC) Student Congress president Chris Sindone (Pawnee of Oklahoma) was headed down a rough road, until Haskell Indian Nations University helped turn his life around. This profile describes Sindone's path to Haskell, highlights his successes and influences, as well as his plans for the future.

  13. High School Pre-Engineering Programs: Do They Contribute to College Retention?

    ERIC Educational Resources Information Center

    Cole, Belinda; High, Karen; Weinland, Kathryn

    2013-01-01

    The study examines the retention of students in the College of Engineering, Architecture and Technology at Oklahoma State University that enter college with a defined course sequence in a pre-engineering program from a regional career technology center as compared with the retention rates of university engineering students for the same time…

  14. The Effects of Universal Pre-K on Cognitive Development

    ERIC Educational Resources Information Center

    Gormley, William T.; Gayer, Ted; Phillips, Deborah; Dawson, Brittany

    2005-01-01

    In this study of Oklahoma's universal pre-K program, the authors relied on a strict birthday eligibility criterion to compare "young" kindergarten children who just completed pre-K to "old" pre-K children just beginning pre-K. This regression-discontinuity design reduces the threat of selection bias. Their sample consisted of…

  15. Providing a "Full Circle of Support"

    ERIC Educational Resources Information Center

    Pember, Mary Annette

    2008-01-01

    George Thomas, a Cherokee and an eager young graduate student at the University of Oklahoma in the 1970s, was discouraged to learn that American Indian students were openly discouraged from pursuing areas of higher education that involved "hard science." Thomas had been recruited by the university to serve as the director of its new program,…

  16. Word Lists and Languages. Technical Report No. 2.

    ERIC Educational Resources Information Center

    Grimes, Joseph E.

    In order to store sociolinguistic information about the world's languages, Cornell University, The University of Oklahoma, and the Summer Institute of Linguistics formed a computerized data base. This report summarizes work done by that project. The first part of the report contains data on the languages of the world. The complete data base,…

  17. Using Earthquake Analysis to Expand the Oklahoma Fault Database

    NASA Astrophysics Data System (ADS)

    Chang, J. C.; Evans, S. C.; Walter, J. I.

    2017-12-01

    The Oklahoma Geological Survey (OGS) is compiling a comprehensive Oklahoma Fault Database (OFD), which includes faults mapped in OGS publications, university thesis maps, and industry-contributed shapefiles. The OFD includes nearly 20,000 fault segments, but the work is far from complete. The OGS plans on incorporating other sources of data into the OFD, such as new faults from earthquake sequence analyses, geologic field mapping, active-source seismic surveys, and potential fields modeling. A comparison of Oklahoma seismicity and the OFD reveals that earthquakes in the state appear to nucleate on mostly unmapped or unknown faults. Here, we present faults derived from earthquake sequence analyses. From 2015 to present, there has been a five-fold increase in realtime seismic stations in Oklahoma, which has greatly expanded and densified the state's seismic network. The current seismic network not only improves our threshold for locating weaker earthquakes, but also allows us to better constrain focal plane solutions (FPS) from first motion analyses. Using nodal planes from the FPS, HypoDD relocation, and historic seismic data, we can elucidate these previously unmapped seismogenic faults. As the OFD is a primary resource for various scientific investigations, the inclusion of seismogenic faults improves further derivative studies, particularly with respect to seismic hazards. Our primal focus is on four areas of interest, which have had M5+ earthquakes in recent Oklahoma history: Pawnee (M5.8), Prague (M5.7), Fairview (M5.1), and Cushing (M5.0). Subsequent areas of interest will include seismically active data-rich areas, such as the central and northcentral parts of the state.

  18. Preparing Physicians for Rural-Based Primary Care Practice: A Preliminary Evaluation of Rural Training Initiatives at OSU-COM.

    PubMed

    Wheeler, Denna L; Hackler, Jeffrey B

    2017-05-01

    The physician shortage in Oklahoma coupled with geographic maldistribution of primary care physicians limits access to care in rural and underserved areas. One of the most effective strategies to recruit and retain physicians in rural areas is to create undergraduate and graduate medical education training sites in these locations. Oklahoma State University Center for Health Sciences College of Osteopathic Medicine has implemented a rural training program that begins with early recruitment of rural high school students, introduces medical students to rural practice options through rural clinical training opportunities, and provides opportunities to remain in rural Oklahoma for residency training through ongoing graduate medical education development. The purpose of this article is to provide a case study of the development of the college's Rural Medical Track. Preliminary findings indicate that rural-based clinical training for third- and fourth-year students strengthens performance on standardized tests.

  19. Assessment of Translational and Interdisciplinary Clinical Research at an Oklahoma Health Sciences Center

    PubMed Central

    Dao, Hanh Dung; Kota, Pravina; James, Judith A.; Stoner, Julie A.; Akins, Darrin R.

    2015-01-01

    Purpose In response to National Institutes of Health initiatives to improve translation of basic science discoveries we surveyed faculty to assess patterns of and barriers to translational research in Oklahoma. Methods An online survey was administered to University of Oklahoma Health Sciences Center, College of Medicine faculty, which included demographic and research questions. Results Responses were received from 126 faculty members (24%). Two-thirds spent ≥20% time on research; among these, 90% conduct clinical and translational research. Identifying funding; recruiting research staff and participants; preparing reports and agreements; and protecting research time were commonly perceived as at least moderate barriers to conducting research. While respondents largely collaborated within their discipline, clinical investigators were more likely than basic science investigators to engage in interdisciplinary research. Conclusion While engagement in translational research is common, specific barriers impact the research process. This could be improved through an expanded interdisciplinary collaboration and research support structure. PMID:26242016

  20. Rhenium-osmium and samarium-neodymium isotopic systematics of the Stillwater complex

    NASA Technical Reports Server (NTRS)

    Lambert, David D.; Shirey, Steven B.; Carlson, Richard W.; Morgan, John W.; Walker, Richard J.

    1989-01-01

    The role of magma mixing in the formation of strategic platinum-group element ore deposits is examined using isotopic data from the Stillwater Complex, Montana. Nd and Os isotopic data show that the intrusion formed from at least two distinct magmas: ultramafic (U-type) affinity magmas and anorthositic (A-type) affinity magmas. The U-type magmas formed from a lithospheric mantle source containing recycled crustal materials and the A-type magmas originated either by crustal contamination of basaltic magmas or by partial melting of basalt in the lower crust. The results also suggest that the platinum-group element ore deposits were derived from A-type magmas which were injected into the U-type magma chamber at several stages during the development of the ultramafic series.

  1. Holding Colleges and Universities Accountable for Meeting State Needs. Challenge to Lead Series

    ERIC Educational Resources Information Center

    Diaz, Alicia A.; Lord, Joan; Marks, Joseph L.

    2006-01-01

    Kentucky, Oklahoma, and Tennessee have given all the Southern Regional Education Board (SREB) states a new tool to help focus their colleges and universities on state needs. These three states have created plans for their higher education institutions by drawing on leadership from a broad range of state agencies. They identified state needs and…

  2. Investigating the International Awareness of Students Meeting Their International Dimension Requirement through Course Offerings in a College of Agriculture

    ERIC Educational Resources Information Center

    Moriba, Samba; Edwards, M. Craig; Robinson, J. Shane; Cartmell, D. Dwayne, II; Henneberry, David M.

    2012-01-01

    Many U.S. universities are preparing their students to attain international awareness through various approaches. The College of Agricultural Sciences and Natural Resources (CASNR) at Oklahoma State University offers three international dimension undergraduate courses intended to provide students a formal educational opportunity to learn about…

  3. Diverse Educational Leadership Training Academy at Northeastern State University-Broken Arrow Campus in Oklahoma: Why Is It Working?

    ERIC Educational Resources Information Center

    Mahan, Melissa Kaye

    2009-01-01

    Scope and method of study. This study used a descriptive design in which quantitative subject profile data were expanded upon by qualitative data from focus group interviews. Specifically, institutional data from Northeastern State University and focus group interviews with DELTA graduates were used. The institutional data collected consisted of…

  4. The role of radiology in the Oklahoma City bombing.

    PubMed

    Nye, P J; Tytle, T L; Jarman, R N; Eaton, B G

    1996-08-01

    To evaluate the role of radiologic services in the assessment of injuries and identification of deceased victims of the bombing of the Alfred P. Murrah Federal Building in Oklahoma City, Okla. In cooperation with the Oklahoma University Health Sciences Center Disaster Studies Group, all victims of the Oklahoma City bombing who were treated in hospitals were evaluated. All radiologic studies performed in these patients during a 4-week period after the bombing were recorded. Major injuries incurred by the victims were noted but were not documented. In addition, assistance provided by radiologic services to the medical examiner's office for identification of deceased victims was assessed. On the day of the bombing, 99% (480 of 485) of the imaging studies performed were either plain radiography, primarily of the extremities and chest, or computed tomography (CT), half of which were of the head. Six deceased victims were identified solely by means of characteristics on radiographs. Almost all bombing-related radiologic studies were either plain radiography or CT. Other modalities had only limited roles. In deceased victims, plain radiography aided identification, and in many other victims it allowed localization of materials that were potential pieces of evidence.

  5. Environmental Research Apprenticeship Program for College and University Students

    EPA Pesticide Factsheets

    EPA-ORD seeks applications from eligible entities to enter into a cooperative agreement with EPA that will provide training opportunities for undergraduate and graduate students on-site at ORD’s GWERD research facility in Ada, Oklahoma.

  6. 78 FR 65382 - Notice of Inventory Completion: University of Michigan, Ann Arbor, MI

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-10-31

    ... Lake Superior Chippewa Indians of Wisconsin; Red Lake Band of Chippewa Indians, Minnesota; Sac & Fox Nation of Missouri in Kansas and Nebraska; Sac & Fox Nation, Oklahoma; Sac & Fox Tribe of the Mississippi...

  7. 75 FR 72823 - Environmental Impact Statements; Notice of Availability

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-11-26

    ... Register. EIS No. 20100449, Draft EIS, USFS, MT, Stillwater Mining Revised Water Management Plans and BOE... and Reuse, Implementation, Brunswick, ME, Wait Period Ends: 12/27/2010, Contact: Thomas Stephan 215...

  8. 6. Photocopy of photograph (Original in collection of Saratoga County ...

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

    6. Photocopy of photograph (Original in collection of Saratoga County Historical Office, Saratoga Springs) E. V. Doubleday, Photographer 1893 VIEW FROM THE SOUTH - John Neilson House, Bemis Heights, Stillwater, NY

  9. Installation guidelines for solar heating system, single-family residence at William OBrien State Park, Stillwater, Minnesota

    NASA Technical Reports Server (NTRS)

    1980-01-01

    Installation procedures for the single family residential solar heating system at the William O'Brien State Park, Stillwater, Minnesota, are presented. The system is a solar-assisted, hydronic-to-warm-air system with solar-assisted domestic water heating. It is composed of the following major components: liquid cooled flat plate collectors; water storage tank; passive solar-fired domestic water preheater; electric hot water heater; heat pump with electric backup; solar hot water coil unit; tube-and-shell heat exchanger, three pumps, and associated pipes and valving in an energy transport module; control system; and air-cooled heat purge unit. Installer guidelines are provided for each subsystem and includes testing and filling the system. Information is also given on the operating procedures, controls, caution requirements and routine and schedule maintenance.

  10. USAF/SCEEE Summer Faculty Research Program (1982). Research Reports. Volume 2.

    DTIC Science & Technology

    1982-10-01

    Engineering (802) 658-3330 Assigned: RADC/Griffiss Dr. Milton J. Alexander Degree: D.B.A., Management , 1968 Professor Specialty: Management ...Information Auburn University Systems, Operational Management Department Research Auburn, AL 36830 Assigned: LMC (205) 826-4730 Dr. Gary L. Allen Degree: Ph.D...Ph.D., Industrial Professor Engineering, 1951 Oklahoma State University Specialty: Project Management , Industrial Engineering & Management Dept

  11. The University of Tulsa School for Gifted Children Enaction Curriculum, 1991-92.

    ERIC Educational Resources Information Center

    Hollingsworth, Patricia L., Ed.

    This document summarizes the curriculum at the University of Tulsa School for Gifted Children in Oklahoma. The curriculum is based on enaction theory which postulates that thinking is a matter of running a simulation in one's head and involves three steps: (1) creating a mental model; (2) manipulating that model; and (3) developing a strategy for…

  12. Introducing Students to Computer Programming on a UNIX Time-Sharing System.

    ERIC Educational Resources Information Center

    Cook, Allen R.

    1983-01-01

    Reviews experiences in teaching computer programing to engineering freshmen at the University of Oklahoma. Focuses on the stimulating interactive environment that is possible when using the UNIX operating system to introduce students to programing. (JN)

  13. Graduate student recruiting into critical transportation infrastructure areas of interest.

    DOT National Transportation Integrated Search

    2013-01-01

    This report presents the results of a three-year, intensive recruiting and mentoring program in : the University of Oklahomas (OU) College of Engineering (CoE). Highly qualified and diverse : graduate students were sought to pursue degrees in tran...

  14. 75 FR 62840 - Award of a Single-Source Expansion Supplement to the University of Oklahoma, National Resource...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-13

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families Award of a Single... AGENCY: Children's Bureau, ACYF, ACF, HHS. ACTION: Notice. CFDA Number: 93.674. Legislative Authority.... [[Page 62841

  15. Novel Alternative Cementitious Maerials for Development of the Next Generation of Sustainable Transportation Infrastructure[Tech Brief

    DOT National Transportation Integrated Search

    2015-10-01

    Georgia Institute of Technology and collaborators from Oklahoma State University, Tourney Consulting, and the Army Corps of Engineers, for an Exploratory Advanced Research (EAR) Program project funded by the Federal Highway Administrations (FHWA...

  16. Earnings Benefits of Tulsa's Pre-K Program for Different Income Groups. Upjohn Institute Working Paper No. 11-176

    ERIC Educational Resources Information Center

    Bartik, Timothy J.; Gormley, William; Adelstein, Shirley

    2011-01-01

    This paper estimates future adult earnings effects associated with a universal pre-K program in Tulsa, Oklahoma. These informed projections help to compensate for the lack of long-term data on universal pre-K programs, while using metrics that relate test scores to valued social benefits. Combining test-score data from the fall of 2006 and recent…

  17. Evaluation of the Freshman Class To Determine Predictors for Academic Success at Panhandle State University. Emergence of Higher Education in America Seminar.

    ERIC Educational Resources Information Center

    Manning, Wayne

    A study was done at Panhandle State University (Oklahoma) examining whether high school grade point averages or ACT (American College Testing) scores provided a better predictor of freshman academic success. Study procedures included a review of the literature, meetings with the academic vice president and five deans, as well as examination of…

  18. Student Workshops for Severe Weather Warning Decision Making using AWIPS-2 at the University of Oklahoma

    NASA Astrophysics Data System (ADS)

    Zwink, A. B.; Morris, D.; Ware, P. J.; Ernst, S.; Holcomb, B.; Riley, S.; Hardy, J.; Mullens, S.; Bowlan, M.; Payne, C.; Bates, A.; Williams, B.

    2016-12-01

    For several years, employees at the Cooperative Institute of Mesoscale Meteorological Studies at the University of Oklahoma (OU) that are affiliated with Warning Decision Training Division (WDTD) of the National Weather Service (NWS) provided training simulations to students from OU's School of Meteorology (SoM). These simulations focused on warning decision making using Dual-Pol radar data products in an AWIPS-1 environment. Building on these previous experiences, CIMMS/WDTD recently continued the collaboration with the SoM Oklahoma Weather Lab (OWL) by holding a warning decision workshop simulating a NWS Weather Forecast Office (WFO) experience. The workshop took place in the WDTD AWIPS-2 computer laboratory with 25 AWIPS-2 workstations and the WES-2 Bridge (Weather Event Simulator) software which replayed AWIPS-2 data. Using the WES-2 Bridge and the WESSL-2 (WES Scripting Language) event display, this computer lab has the state-of-the-art ability to simulate severe weather events and recreate WFO warning operations. OWL Student forecasters attending the workshop worked in teams in a multi-player simulation of the Hastings, Nebraska WFO on May 6th, 2015, where thunderstorms across the service area produced large hail, damaging winds, and multiple tornadoes. This paper will discuss the design and goals of the WDTD/OWL workshop, as well as plans for holding similar workshops in the future.

  19. Geologic reconnaissance of the Hot Springs Mountains, Churchill County, Nevada

    USGS Publications Warehouse

    Voegtly, Nickolas E.

    1981-01-01

    A geologic reconnaissance of the Hot Springs Mountains and adjacent areas, which include parts of the Brady-Hazen and the Stillwater-Soda Lake Known Geothermal Resource Areas, during June-December 1975, resulted in a reinterpretation of the nature and location of some Basin and Range faults. In addition, the late Cenozoic stratigraphy has been modified, chiefly on the basis of radiometric dates of volcanic rocks by U.S. Geological Survey personnel and others. The Hot Springs Mountains are in the western part of the Basin and Range province, which is characterized by east-west crustal extension and associated normal faulting. In the surrounding Trinity, West Humboldt, Stillwater, and Desert Mountains, Cenozoic rocks overlie ' basement ' rocks of the Paleozoic and Mesozoic age. A similar relation is inferred in the Hot Springs Mountains. Folding and faulting have taken place from the late Tertiary to the present. (USGS)

  20. Detailed study of irrigation drainage in and near wildlife management areas, west-central Nevada, 1987-90; Part B, Effect on biota in Stillwater and Fernley Wildlife Management Areas and other nearby wetlands

    USGS Publications Warehouse

    Hallock, Robert J.; Hallock, Linda L.

    1993-01-01

    A water-quality reconnaissance study during 1986-87 found high concentrations of several potentially toxic elements in water, bottom sediment, and biota in and near Stillwater Wildlife Management Area (WMA). This study prompted the U.S. Department of the Interior to initiate a more detailed study to determine the hydrogeochemical processes that control water quality in the Stillwater WMA, and other nearby wetlands, and the resulting effects on biota, especially migratory birds. Present wetland size is about 10% of historical size; the dissolved- solids load in the water in these now-isolated wetlands has increased only moderately, but the dissolved-solids concentration has increased more than seven-fold. Wetland vegetation has diminished and species composition in flow water has shifted to predominant salt-tolerant species in many areas. Decreased vegetative cover for nesting is implicated in declining waterfowl production. Decreases in numbers or virtual absence of several wildlife species are attributed to degraded water quality. Results of toxicity tests indicate that water in some drains and wetland areas is acutely toxic to some fish and invertebrates. Toxicity is attributed to the combined presence of arsenic, boron, lithium, and molybdenum. Biological pathways are involved in the transport of mercury and selenium from agricultural drains to wetlands. Hatch success of both artificially incubated and field-reared duck eggs was greater than/= 90 percent; no teratogenesis was observed. Mercury in muscle tissue of waterfowl harvested from Carson Lake in October 1987 exceeded the human health criterion six-fold.

  1. Evaluation of 2007 Oklahoma crash data reported to the MCMIS crash file

    DOT National Transportation Integrated Search

    2009-06-01

    This report is part of a series evaluating the data reported to the Motor Carrier Management : Information System (MCMIS) Crash File undertaken by the Center for National Truck and Bus : Statistics at the University of Michigan Transportation Researc...

  2. Cyber Security--Are You Prepared?

    ERIC Educational Resources Information Center

    Newman, Scott

    2007-01-01

    During the summer 2002 term, Oklahoma State University-Okmulgee's Information Technologies Division offered a one credit-hour network security course--which barely had adequate student interest to meet the institution's enrollment requirements. Today, OSU-Okmulgee boasts one of the nation's premier cyber security programs. Many prospective…

  3. 77 FR 2131 - Watco Holdings, Inc.-Continuance in Control Exemption-Birmingham Terminal Railway, L.L.C.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-13

    ... Railroad, Inc., Palouse River & Coulee City Railroad, L.L.C., Timber Rock Railroad, L.L.C., Stillwater..., maintenance, mechanical, and personnel policies and practices of its rail carrier subsidiaries, and thereby...

  4. Concentrating Solar Power Projects - Stillwater GeoSolar Hybrid Plant |

    Science.gov Websites

    Capacity: Net: 2.0 MW Gross: 2.0 MW Status: Operational Start Year: 2015 Do you have more information Break Ground: April 2014 Start Production: March 2015 PPA/Tariff Period: 20 years Participants Developer

  5. High Frontier, The Journal for Space & Missile Professionals. Volume 4, Number 4

    DTIC Science & Technology

    2008-08-01

    46 Next Issue: Space Protection High Frontier Introduction General C . Robert Kehler Commander, Air Force Space Command “ The ... the Air Force and General C . Robert “Bob” Kehler (BS, Education, Pennsylvania State University; MS, Public Administra- tion, University of Oklahoma...depth interview with Dr. F. Robert Naka, former deputy director of the NRO (1969- 1972 ) and former chief scientist of the Air Force (1975-1978

  6. The Battle for Popular Support: An Analysis of America’s Efforts in the Struggle Against ISIS

    DTIC Science & Technology

    2016-05-01

    University of Virginia and a MA in Administrative Leadership from the University of Oklahoma. iv ACKNOWLEDGMENTS I have to start by...were ripe for revolution. Huk guerrilla attacks increased ten-fold. Quirino responded by openly endorsing terrorist- style attacks in Huk...His strong leadership skills attracted attention, and he was named military governor of a Filipino province after Douglas MacArthur reestablished

  7. 78 FR 78318 - Television Broadcasting Services; Oklahoma City, Oklahoma

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-26

    ...] Television Broadcasting Services; Oklahoma City, Oklahoma AGENCY: Federal Communications Commission. ACTION... Group, Inc. (``Family Broadcasting''), the licensee of station KSBI(TV), channel 51, Oklahoma City, Oklahoma, requesting the substitution of channel 23 for channel 51 at Oklahoma City. While the Commission...

  8. A LINE POLE 20, STUBBED HISTORIC POLE WITH ORIGINAL GLASS ...

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

    A LINE POLE 20, STUBBED HISTORIC POLE WITH ORIGINAL GLASS PIN-TYPE INSULATORS AND INTACT COMMUNICATION LINE CROSS ARM. VIEW TO WEST. - Mystic Lake Hydroelectric Facility, Electric Transmission A Line, Along West Rosebud Creek, Fishtail, Stillwater County, MT

  9. Cross-Boundary Leadership: A Framework for Understanding Leadership Preparation

    ERIC Educational Resources Information Center

    Curry, Katherine; Krumm, Bernita

    2016-01-01

    Through the conceptual framework of Cross-boundary leadership, this case study examines the influence of EDLE 6633 School/Community Collaboration, a doctoral course at Oklahoma State University, on course completer's capacity to effectively facilitate and sustain collaborative partnerships between schools and communities. Findings suggest that the…

  10. Chemomodulation of Doxorubicin Pharmacodynamics

    DTIC Science & Technology

    2002-10-01

    with their downstream tar- 2 Department of Chemistry , University of Central Oklahoma, Ed- gets, which include some specific transcription factors. Pro...is a flavonoid that causes 50% growth tumor growth support by the host (42). The clinical efficacy of inhibition of tumor cells at 60 nM (57). It also

  11. Creating a New University-Based Community College Leadership Program

    ERIC Educational Resources Information Center

    Vargas, Juanita Gamez

    2013-01-01

    The author describes the process for developing a new Community College Leadership (CCL) curriculum for a certificate, master's, and doctoral degree in adult and higher education. The article details the research strategy in learning about Oklahoma's community colleges, existing national community college leadership programs, relevant courses…

  12. Bat use of highway bridges in south-central Montana.

    DOT National Transportation Integrated Search

    2005-06-01

    "We studied use of highway structures by bats in the Billings, Montana area during 2003 and 2004. We found : evidence of bat use at 78 of 130 highway structures examined during summer 2003 in Carbon, Stillwater, and Yellowstone : counties; 66 structu...

  13. A LINE POLE 20, DETAIL OF ORIGINAL GLASS PINTYPE INSULATORS ...

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

    A LINE POLE 20, DETAIL OF ORIGINAL GLASS PIN-TYPE INSULATORS AND INTACT COMMUNICATION LINE CROSS ARM WITH TWO GLASS INSULATORS. VIEW TO NORTHWEST. - Mystic Lake Hydroelectric Facility, Electric Transmission A Line, Along West Rosebud Creek, Fishtail, Stillwater County, MT

  14. A LINE POLE 75, DETAIL OF ORIGINAL GLASS PINTYPE INSULATORS ...

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

    A LINE POLE 75, DETAIL OF ORIGINAL GLASS PIN-TYPE INSULATORS AND INTACT COMMUNICATION LINE CROSS ARM WITH ONE GLASS INSULATOR. VIEW TO SOUTHWEST. - Mystic Lake Hydroelectric Facility, Electric Transmission A Line, Along West Rosebud Creek, Fishtail, Stillwater County, MT

  15. Close up of backup exciter showing induction motor at left ...

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

    Close up of backup exciter showing induction motor at left and direct current generator at right. View to west - Mystic Lake Hydroelectric Facility, Powerhouse, Along West Rosebud Creek, 1 3/4 miles northeast of Mystic Lake Dam, Fishtail, Stillwater County, MT

  16. Televised College Football. Hearing before the Subcommittee on Oversight and Investigations of the Committee on Energy and Commerce. House of Representatives, Ninety-Eighth Congress, Second Session.

    ERIC Educational Resources Information Center

    Congress of the U.S., Washington, DC. House Committee on Energy and Commerce.

    Hearings on the effects of a 1984 U. S. Supreme Court ruling concerning the televising rights of college football games are presented. Responses to the decision by colleges and broadcasters, and likely impacts on schools, are considered. In deciding the case brought by the University of Georgia and University of Oklahoma against the National…

  17. Wetland modeling and information needs at Stillwater National Wildlife Refuge

    USGS Publications Warehouse

    Hamilton, David B.; Auble, Gregor T.

    1993-01-01

    The marshes in and around Stillwater National Wildlife Refuge (the Refuge) are extremely dynamic; expanding and contracting in size both seasonally, due to runoff and subsequent evapotranspiration, and over longer periods, due to climatic variation. The dynamic nature of these marshes results in a diversity of wetland habitats, which support a variety of migratory birds. To maintain this wetland diversity and control the loss of migratory bird habitat in the Lahontan Valley, the Refuge was established and currently manages a complex of marsh units. However, changes in the hydrology, and changes that will occur as a result of the Fallon Paiute-Shoshone and Truckee-Carson-Pyramid Lake Water Rights Settlement Act (Public Law 101-618, 104 Stat. 3389), greatly affect the Refuge's wetland management capability. In light of these changes, and the legal requirements associated with environmental impact assessments, the Refuge convened a workshop to discuss several aspects of wetland management in the Lahontan Valley. The workshop, described in this report, had three primary objectives: 1. discuss the types and relative proportions of primary wetland habitats that should be provided as described in the settlement act; 2. discuss wetland management models that might be developed to help manage these marshes under hydrologic regimes likely in the future; and 3. discuss future information and monitoring needs, including proposals for valley-wide biodiversity surveys, which would be helpful when considering withdrawn Bureau of Reclamation (BR) lands for possible incorporation into the Refuge. Several presentations at the beginning of the workshop provided a common basis for discussing these objectives. Refuge staff provided background on the history and past management. The Nature Conservatory discussed their role in the settlement act, proposals for valley-wide biodiversity surveys, and results of a literature review for Stillwater Marsh and the Lahontan Valley (Nachlinger 1993). Kay Fowler provided an historical context of changes in vegetation and waterbird use of the marshes based on her ethnography of the local Paiute Indians (Fowler 1993). Finally, Bob Elston discussed a model that predicts archaeological sites based on environmental variables (Raven and Elston 1989). The workshop was organized by staff from the Refuge and facilitated by the authors of this report. Participants included Ron Anglin, Bill Henry, Anne Janik, Cliff Creger, Fred Paveglio, and Mary Jo Elpers of the U.S. Fish and Wildlife Service (the Service); Jeff Baumgartner, Jan Nachlinger, Hope Humphries, and Graham Chisholm of The Nature Conservancy; David Yardas of the Environmental Defense Fund; David Robertson of Robertson Software, Inc.; Norm Saake, Terry Retterer, and Larry Neel of the Nevada Department of Wildlife; Lew Oring and Kay Fowler of the University of Nevada; and Robert Elston of Intermountain Research.

  18. Cryptic trace-element alteration of Anorthosite, Stillwater complex, Montana

    USGS Publications Warehouse

    Czamanske, G.K.; Loferski, P.J.

    1996-01-01

    Evidence of cryptic alteration and correlations among K, Ba, and LREE concentrations indicate that a post-cumulus, low-density aqueous fluid phase significantly modified the trace-element contents of samples from Anorthosite zones I and II of the Stillwater Complex, Montana. Concentrations of Ba, Ca, Co, Cr, Cu, Fe, Hf, K, Li, Mg, Mn, Na, Ni, Sc, Sr, Th, Zn, and the rare-earth elements (REE) were measured in whole rocks and plagioclase separates from five traverses across the two main plagioclase cumulate (anorthosite) zones and the contiguous cumulates of the Stillwater Complex in an attempt to better understand the origin and solidification of the anorthosites. However, nearly the entire observed compositional range for many trace elements can be duplicated at a single locality by discriminating between samples rich in oikocrystic pyroxene and those which are composed almost entirely of plagioclase and show anhedral-granular texture. Plagioclase separates with high trace-element contents were obtained from the pyroxene-poor samples, for which maps of K concentration show plagioclase grains to contain numerous fractures hosting a fine-grained, K-rich phase, presumed to be sericite. Secondary processes in layered intrusions have the potential to cause cryptic disturbance, and the utmost care must be taken to ensure that samples provide information about primary processes. Although plagioclase from Anorthosite zones I and II shows significant compositional variation, there are no systematic changes in the major- or trace-element compositions of plagioclase over as much as 630 m of anorthosite thickness or 18 km of strike length. Plagioclase in the two major anorthosite zones shows little distinction in trace-element concentrations from plagioclase in the cumulates immediately below, between, and above these zones.

  19. Survival of migrating Atlantic salmon smolts through the Penobscot River, Maine: A pre-restoration assessment

    USGS Publications Warehouse

    Zydlewski, Joseph D.; Kinnison, Michael T.; Holbrook, Christopher M.

    2011-01-01

    Survival, distribution, and behavior of hatchery (n = 493) and naturally reared (n = 133) smolts of Atlantic salmon Salmo salar migrating through the Penobscot River and estuary in Maine were evaluated with acoustic telemetry in 2005 and 2006. Survival and use of a secondary migration path (the Stillwater Branch) were estimated with a multistate mark–recapture model. Higher rates of mortality per kilometer (range = 0.01–0.22) were observed near release sites and within reaches that contained three particular dams: Howland, West Enfield, and Milford dams. Estimated total survival of tagged hatchery smolts through entire individual reaches containing those dams ranged from 0.52 ( 0.18) to 0.94 ( 0.09), whereas survival through most of the reaches without dams exceeded 0.95. Of those smolts that survived to the Penobscot River–Stillwater Branch split at Marsh Island, most (≥74%) remained in the main stem around Marsh Island, where they experienced lower survival than fish that used the Stillwater Branch. Movement rates of hatchery-reared smolts were significantly lower through reaches containing dams than through reaches that lacked dams. Smolts arriving at dams during the day experienced longer delays than smolts arriving at night. Planned removal of two dams in this system is expected to enhance the passage of smolts through the main-stem corridor. However, the dams currently scheduled for removal (Great Works and Veazie dams) had less influence on smolt survival than some of the dams that will remain. This case study shows that by examining prerestoration migration dynamics throughout entire river systems rather than just in the vicinity of particular dams, tracking studies can help prioritize restoration efforts or predict the costs and benefits of future hydrosystem changes.

  20. The Status and Direction of Oklahoma Higher Education.

    ERIC Educational Resources Information Center

    Coffelt, John J.

    This report examines the need for long-range, state-level planning in higher education to accommodate rising enrollment, expanding knowledge, and the need for educated manpower. It describes the state's legal provisions and policies for establishing and operating junior and senior colleges and state universities (all directives subject to periodic…

  1. Final Environmental Assessment For Demolishing Buildings 202 and 425 At Avon Park Air Force Range, Florida

    DTIC Science & Technology

    2005-08-01

    ORGANIZATION NAME(S) AND ADDRESS(ES) Air Combat Command,Environmental Flight,Avon Park Air Force Range,FL,33825 8. PERFORMING ORGANIZATION REPORT...Oklahoma State University, 1973 Years of Experience: 21 Margaret Margosian Geographer Avon Park AFR, FL B.L.A., Landscape Architechture

  2. Exploring Group Communication and Productivity Improvement: Using an Experiential Process.

    ERIC Educational Resources Information Center

    Mandeville, Mary Y.; Mandeville, David E.

    Engineering students at Oklahoma State University used an experiential process (the ACME Basket Exercise) to develop an understanding of how quality and productivity can be improved. The exercise simulates a traditional production organization in the classroom and mirrors the efforts, the successes, and the frustrations of individuals and work…

  3. Learning Partnerships: Lessons from the Lakota Sioux of Rosebud.

    ERIC Educational Resources Information Center

    Leigh, Katharine E.; Tee, Effie

    1997-01-01

    Collaboration between Native and non-Native American faculty and students from the University of Oklahoma's Department of Architecture, members of the American Indian Council of Architects and Engineers (AICAE), and members of the Rosebud Sioux (South Dakota) generated reservation housing proposals that would meet family and environmental needs…

  4. Community Level Impact Assessment--Extension Applications.

    ERIC Educational Resources Information Center

    Woods, Mike D.; Doeksen, Gerald A.

    Using the Oklahoma State University (OSU) computerized community simulation model, extension professionals can provide local decision makers with information derived from an impact model that is dynamic, community specific, and easy to adapt to different communities. The four main sections of the OSU model are an economic account, a capital…

  5. An Integrated Systems Approach: A Description of an Automated Circulation Management System.

    ERIC Educational Resources Information Center

    Seifert, Jan E.; And Others

    These bidding specifications describe requirements for a turn-key automated circulation system for the University of Oklahoma Libraries. An integrated systems approach is planned, and requirements are presented for various subsystems: acquisitions, fund accounting, reserve room, and bibliographic and serials control. Also outlined are hardware…

  6. Low Energy Building for High Energy People.

    ERIC Educational Resources Information Center

    American School and University, 1982

    1982-01-01

    The Huston Huffman Center at the University of Oklahoma's Norman campus has a jogging track as well as facilities for exercise and court games that are fully accessible to the handicapped. The building is set eight feet in the ground both to reduce its bulk and to conserve energy. (Author/MLF)

  7. Storytelling in the Basic Course for the Promotion of Cultural Diversity.

    ERIC Educational Resources Information Center

    Cooper, Connie S.

    Cultural diversity needs to be addressed in the higher education classrooms for the development of practical business and education skills. Co-emergent multicultural awareness on the University of Oklahoma campus provides a necessary justification for curriculum adaptations and the implementation of a communication campaign of multicultural…

  8. War Termination

    DTIC Science & Technology

    2010-06-21

    Hills seemed especially urgent. An economic depression hit the country in 1873 followed by the discovery of gold in the Black Hills the next year...University of Oklahoma Press, 1994). 84 Endnotes 1. John S. Gray, “ Centennial Campaign: The Sioux War of 1876,” (n.p.: The Old Army Press, 1976) p. 211

  9. Cultural Competency Perceptions: American Indian/Alaskan Native College Students and Academic Advisors

    ERIC Educational Resources Information Center

    Wesberry, Leslie C.

    2017-01-01

    This qualitative case study examined the perceptions of American Indian/Alaskan Native (AI/AN) undergraduate students. Specifically, the study researched if AI/AN college students attending Southeastern Oklahoma State University (SOSU) perceived academic advising as more useful if they were engaged by culturally competent academic advisors as…

  10. 75 FR 57290 - Notice of Inventory Completion: University of Colorado Museum, Boulder, CO

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ...; Winnemucca Indian Colony of Nevada; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona... of Oklahoma; Susanville Indian Rancheria, California; and Yavapai-Apache Nation of the Camp Verde...; Winnemucca Indian Colony of Nevada; Yavapai-Apache Nation of the Camp Verde Indian Reservation, Arizona...

  11. The Future in Education: Problems, Possibilities and Promise.

    ERIC Educational Resources Information Center

    Kierstead, Fred D., Ed.; And Others

    1981-01-01

    The nine articles in this special issue discuss topics on the future of education, including educational priorities for the 1990's, teacher education, educational technology, and culture and synergy as tools for educational and social reconstruction. Journal available from University of Oklahoma, College of Education, 434 Hawthorn Street, Norman,…

  12. 1995 Summer Opportunities for American Indian Students.

    ERIC Educational Resources Information Center

    ORBIS Associates, Washington, DC.

    This document contains information on summer academic programs offered to American Indian and Alaska Native junior high and high school students. Included are mathematics and science summer programs offered to high school students by the American Indian Science and Engineering Society at universities in Oklahoma, New Mexico, Wisconsin, Iowa,…

  13. OSU-Okmulgee's Orthotics and Prosthetics Technician Program Thrives

    ERIC Educational Resources Information Center

    Smith, Sharon

    2007-01-01

    Students in the Orthotics and Prosthetics Technician Program at Oklahoma State University (OSU)-Okmulgee are provided with opportunities to develop multiple skill sets coveted by employers that will land them jobs in the industry as technicians, fitters or pedorthists. The program was recently restructured to become a technically based orthotic…

  14. SHEET METAL WORKER, A SUGGESTED TRAINING COURSE.

    ERIC Educational Resources Information Center

    RONEY, MAURICE

    THE PURPOSE OF THIS CURRICULUM GUIDE IS TO ASSIST ADMINISTRATORS AND INSTRUCTORS IN PLANNING AND DEVELOPING MANPOWER DEVELOPMENT AND TRAINING PROGRAMS TO PREPARE WORKERS FOR ENTRY-LEVEL POSITIONS IN THE SHEET METAL INDUSTRY. THE MATERIAL WAS PREPARED UNDER CONTRACTUAL AGREEMENT BY OKLAHOMA STATE UNIVERSITY AND REVIEWED BY ADVISORY GROUPS. IT IS…

  15. Recognizing and commending University of Oklahoma quarterback Sam Bradford for winning the 2008 Heisman Trophy and for his academic and athletic accomplishments.

    THOMAS, 111th Congress

    Rep. Fallin, Mary [R-OK-5

    2009-01-14

    House - 03/06/2009 Referred to the Subcommittee on Higher Education, Lifelong Learning, and Competitiveness. (All Actions) Tracker: This bill has the status Agreed to in HouseHere are the steps for Status of Legislation:

  16. Pedestrian crosswalk case studies : Sacramento, California; Richmond, Virginia; Buffalo, New York; Stillwater, Minnesota

    DOT National Transportation Integrated Search

    2001-08-01

    The objective of this research was to determine the effect of crosswalk markings on driver and pedestrian behavior at unsignalized intersections. A before/after evaluation of crosswalk markings was conducted at 11 locations in 4 U.S. cities. Behavior...

  17. Intermediate photovoltaic system application experiment operational performance report. Volume 3. For Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma

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

    Not Available

    Presented are the data accumulated during May at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated energy and environmental for (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  18. Best Practices Case Study: Imagine Homes - Stillwater Ranch, San Antonio, TX

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

    none,

    2011-04-01

    This case study describes Imagine Homes, who met Builders Challenge criteria on more than 200 homes in San Antonio with rigid foam exterior sheathing, ducts and air handler in conditioned space in a spray-foam insulated attic, and high-efficiency HVAC, windows, and appliances.

  19. Germplasm enhancement for RWA resistance

    USDA-ARS?s Scientific Manuscript database

    Our contribution to this annual newsletter is a summary of research accomplishments in the past year in germplasm enhancement for RWA resistance in barley at the USDA-ARS, Wheat, Peanut and Other Field Crops Research Unit, Stillwater, OK. RWA is a serious pest of barley in the intermountain regions...

  20. Germplasm enhancement for RWA resistance

    USDA-ARS?s Scientific Manuscript database

    Our contribution to this annual newsletter is a summary of research accomplishments in the past year in germplasm enhancement for RWA resistance in barley at the USDA-ARS Wheat, Peanut and Other Field Crops Research Unit, Stillwater, OK. RWA is a serious pest of barley in the intermountain regions ...

  1. Germplasm enhancement for RWA resistance

    USDA-ARS?s Scientific Manuscript database

    Our contribution to this annual newsletter is a summary of research accomplishments in the past year in germplasm enhancement for RWA resistance in barley at the USDA-ARS Wheat, Peanut and Other Field Crops Research Unit, Stillwater, OK. Russian wheat aphid (RWA) is a serious pest of barley in the ...

  2. Thermal Infrared Spectroscopy of Experimentally Shocked Anorthosite and Pyroxenite

    NASA Technical Reports Server (NTRS)

    Johnson, J. R.; Hoerz, F.; Christensen, P.; Lucey, P. G.

    2001-01-01

    We performed shock recovery experiments at JSC (17-63 GPa) on samples of Stillwater pyroxenite and anorthosite and acquired their thermal infrared spectra (3-50 micron) to investigate the degradation of spectral features at high pressures. Additional information is contained in the original extended abstract.

  3. Intermediate photovoltaic system application experiment operational performance report. Volume 10. For Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma, February-March 1983

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

    Not Available

    This report presents the data accumulated during February and March 1983 at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated energy and environmental (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  4. Intermediate photovoltaic system application experiment operational performance report for Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma, for November 1982. Volume 7

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

    Not Available

    The data accumulated during November 1982 at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma are presented. Generated energy and environmental (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  5. Intermediate photovoltaic system application experiment operational performance report. Volume 9. For Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma for January 1983

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

    Not Available

    This report presents the data accumulated during January 1983 at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated energy and environmental (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  6. Intermediate photovoltaic system application experiment operational performance report. Volume 8. For Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma for December 1982

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

    Not Available

    Presented are the data accumulated during December 1982 at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated energy and environmental (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  7. Electrical Power Engineering Technology: Designing a New Two-Plus-Two Curriculum

    ERIC Educational Resources Information Center

    Burson, Jack

    1978-01-01

    An upper-division two-year program in electrical power engineering technology developed at Oklahoma State University is described. The typical two-plus-two program in mechanical, electronics, electromechanical, or other related technologies consists of two years of study at the associate level followed by two years at the bachelor's level. (MF)

  8. Collaboration of Extension and Grape Industry Members to Create a New Extension Publication

    ERIC Educational Resources Information Center

    Stafne, Eric T.; Ingels, George; Ingels, Jane; Carroll, Becky

    2016-01-01

    Collaboration is an important part of the interaction between Extension and industry. Successful sharing of workload can provide benefits for both parties. A project to create a workbook to address vineyard sustainability was initiated by members of the Oklahoma grape industry with assistance from land-grant university Extension. Productive…

  9. Career Development for Speech Communication Majors.

    ERIC Educational Resources Information Center

    Johnson, Arlee W.

    A change in the focus of the speech communication program at Oklahoma State University (OSU) resulted from recognition during the late 1960s that the only growth potential for the speech communication field was in preparing students for work in nonacademic settings. This paper presents the current status of the program at OSU and discusses the…

  10. Controlling Mold on Library Materials with Chlorine Dioxide: An Eight-Year Case Study.

    ERIC Educational Resources Information Center

    Weaver-Meyers, Pat L.; Kowaleski, Barbara; Stolt, Wilbur A.

    1998-01-01

    Discusses problems associated with mold growth at the University of Oklahoma libraries and describes the results of using chlorine dioxide in aqueous and gaseous forms. Highlights include toxicity compared to other preservation treatments; environmental controls; and explanations of a preference for the use of a self-activating gas packet.…

  11. Creating High Functioning Schools: Practice and Research.

    ERIC Educational Resources Information Center

    Cano, Yvonne, Ed.; Wood, Fred H., Ed.; Simmons, Jan C., Ed.

    This book contains 17 papers, chosen from those presented within the last 2 years at the annual National Conference on Creating the Quality School, hosted by the Center for the Study of Small/Rural Schools at the University of Oklahoma. The papers are grouped into three sections: leadership for school improvement; classroom practices for school…

  12. Determining the Effects of Reflection Type and Cognitive Style on Students' Content Knowledge

    ERIC Educational Resources Information Center

    Blackburn, J. Joey; Robinson, J. Shane; Kacal, Amanda

    2015-01-01

    The purpose of this exploratory, experimental study was to determine the effects that the type of reflection-in-action and students' cognitive style had on content knowledge of preservice agriculture teachers (N = 57) at Oklahoma State University. Students' cognitive style was assessed using Kirton's Adaptation-Innovation Inventory (KAI). Students…

  13. The Effectiveness of OSU-PTSD Screening Survey in Natural Disasters.

    ERIC Educational Resources Information Center

    Bulut, Sefa; Palmer, Linda; Oehler-Stinnett, Judy; Bulut, Solmaz

    There is little empirical research existing in the areas of natural disaster's effects on children's mental health. Therefore, the purpose of this study was twofold. First, it examined the effectiveness of the Oklahoma State University Posttraumatic Stress Disorder (OSU-PTSD) Screening Scale after two different types of natural disasters. The…

  14. Muscogee Nation Indian Territory: From Oral History to Found Poetry

    ERIC Educational Resources Information Center

    Treat, James

    2017-01-01

    The Indian-Pioneer History Project began in the spring of 1937, when scores of young field workers set out to interview elderly Oklahomans who could recall life during territorial days. Funded by the federal government's Works Progress Administration and sponsored by the Oklahoma Historical Society (OHS) in cooperation with the University of…

  15. Getting HBCUs in the Disaster-Response Loop

    ERIC Educational Resources Information Center

    Colston, Ladd G.

    2005-01-01

    Natural and man-made disasters represent an ominous threat to the research, instructional and public service missions of colleges and universities. From the bombings in Oklahoma City to the terrorist attacks of Sept. 11 to last year's Hurricane Frances, the potential damage to campus buildings, human life and irreplaceable archival resources is a…

  16. "Xoa:dau" to "Maunkaui": Integrating Indigenous Knowledge into an Undergraduate Earth Systems Science Course

    ERIC Educational Resources Information Center

    Palmer, Mark H.; Elmore, R. Douglas; Watson, Mary Jo; Kloesel, Kevin; Palmer, Kristen

    2009-01-01

    Very few Native American students pursue careers in the geosciences. To address this national problem, several units at the University of Oklahoma are implementing a geoscience "pipeline" program that is designed to increase the number of Native American students entering geoscience disciplines. One of the program's strategies includes…

  17. An Ambassador on and off the Field

    ERIC Educational Resources Information Center

    Elfman, Lois

    2009-01-01

    This article features Oklahoma State University (OSU) soccer midfielder Yolanda Odenyo. Odenyo grew up in Sweden the daughter of a Swedish mother and Kenyan father. Each year, she would spend her summer months in either Kenya or Zaire. She believes her extensive travels gave her a global perspective and a strong appreciation for human rights and…

  18. Engineering Students for the 21st Century: Student Development through the Curriculum

    ERIC Educational Resources Information Center

    Cheville, Alan; Bunting, Chuck

    2011-01-01

    Through support of the National Science Foundation's Department Level Reform program, "Engineering Students for the 21st Century" (ES21C) has implemented a ten-course sequence designed to help students develop into engineers. Spread across the Electrical and Computer Engineering (ECE) curriculum at Oklahoma State University, these…

  19. Evaluation and Dissemination of the Electrical Power Engineering Technology Curriculum Model. Final Report.

    ERIC Educational Resources Information Center

    McNeill, Perry R.; And Others

    Described is a project initiated to evaluate and disseminate the Electrical Power Engineering Technology Curriculum developed at Oklahoma State University. The objective of the evaluation phase, to have the original model curriculum evaluated by both present and potential employers, was accomplished in a two-day workshop with participation of…

  20. Reversing the Trend of Engineering Enrollment Declines with Innovative Outreach, Recruiting, and Retention Programs

    ERIC Educational Resources Information Center

    Davis, C. E.; Yeary, M. B.; Sluss, J. J., Jr.

    2012-01-01

    This paper discusses an all-encompassing approach to increase the number of students in engineering through innovative outreach, recruiting, and retention programs. Prior to adopting these programs, the School of Electrical and Computer Engineering (ECE) at the University of Oklahoma (OU), Norman, experienced a reduction in engineering enrollment…

  1. 77 FR 65197 - Announcement of the Award of a Single-Source Program Expansion Supplement Grant to the University...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-25

    ... DEPARTMENT OF HEALTH AND HUMAN SERVICES Administration for Children and Families [CFDA Number 93... of Oklahoma in Tulsa, OK AGENCY: Children's Bureau, Administration on Children, Youth and Families, Administration for Children and Families, Health and Human Services. ACTION: Announcement of the award of a...

  2. One Institutions's Approach to Resolving Child Care Needs.

    ERIC Educational Resources Information Center

    Ross, Cynthia S.

    In l983, recognizing that child care concerns affect work and academic performance, the president of Oklahoma State University appointed a child care committee to investigate the issue and submit recommendations. Before this effort, the approach to addressing the issue had been disjointed and haphazard. At the end of a year, the following…

  3. Why Teacher Must Go Mobile

    ERIC Educational Resources Information Center

    Pascopella, Angela

    2009-01-01

    This article profiles Cathleen Norris, a Regents Professor in the department of Learning Technologies at the University of North Texas and co-creator of GoKnow Learning who encourages teachers to use cell phones in lessons. As a middle and high school math teacher for 14 years in the Norman (Oklahoma) School District and Dallas (Texas) Independent…

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

    Zgurskaya, Helen; Smith, Jeremy

    ORNL leveraged powerful supercomputing to support research led by University of Oklahoma scientists to identify chemicals that seek out and disrupt bacterial proteins called efflux pumps, known to be a major cause of antibiotic resistance. By running simulations on Titan, the team selected molecules most likely to target and potentially disable the assembly of efflux pumps found in E. coli bacteria cells.

  5. A Pilot Use of Team-Based Learning in Psychiatry Resident Psychodynamic Psychotherapy Education

    ERIC Educational Resources Information Center

    Touchet, Bryan K.; Coon, Kim A.

    2005-01-01

    Objective: Demonstrating psychotherapy competency in trainees will test the resources of psychiatry training programs. The authors outline the phases of team-based learning (TBL). Methods: The University of Oklahoma College of Medicine, Tulsa (OUCM-T), Department of Psychiatry reorganized its psychodynamic psychotherapy didactic course using TBL.…

  6. Cultural Values and Persistence in Muscogee (Creek) College Students: Attrition in Post-Secondary Education

    ERIC Educational Resources Information Center

    Porch, Lewis Alan

    2011-01-01

    Subjects participating in this research project were interviewed to gather data for this study. These participants were college students who were attending or had attended the University of Oklahoma and are members of the Muscogee (Creek) Nation. These interviews investigated reasons for student enrollment, retention and withdrawal. The findings…

  7. Student Drug Testing: Beyond Politics

    ERIC Educational Resources Information Center

    Stover, Del

    2004-01-01

    Although the US Supreme Court approved testing student athletes in 1995, and two years ago upheld an Oklahoma school system's right to randomly test students in extracurricular activities, schools nationally have not rushed to do it. A 2003 University of Michigan study found just 19% of secondary schools do some form of drug testing and most limit…

  8. Task-Technology Fit Assessment of an Expertise Transfer System

    DTIC Science & Technology

    2009-03-01

    Air Education and Training Command In Partial Fulfillment of the Requirements for the Degree of Master of Science in Information Resource Management...Transfer Forum (ETF) developed by the Oklahoma State University for the Defense Ammunition Center’s quality assurance personnel. The preliminary findings...Technology-to-Performance Chain (TPC) ....................................................................13 Expertise Transfer Forum (ETF

  9. National CrossTalk. Volume 13, Number 1, Winter 2005

    ERIC Educational Resources Information Center

    Trombley, William, Ed.

    2005-01-01

    The primary purpose of "National CrossTalk" is to stimulate informed discussion and debate of higher education issues. This issue contains the following articles: (1) A Legacy to Overcome: The University of Georgia Hopes to Become a More Desirable Destination for Black Students (Don Campbell); (2) Oklahoma's Brain Gain: A Comprehensive…

  10. Preserving the Voices of Adult Educators

    ERIC Educational Resources Information Center

    Bogner, Len A.; King, Brett P.

    2017-01-01

    The Adult Education Interview Series (AEIS) started at the University of Central Oklahoma (UCO) and was inspired by the use of TED talks and other similar videos in online and distance education courses. It is a collaboration between the Adult Education and Safety Science Department and the Center for eLearning and Connected Environments at UCO.…

  11. A living demonstration of certified organic farming by Oklahoma State University and USDA, Agricultural Research Service

    USDA-ARS?s Scientific Manuscript database

    Organic crop production is the fastest growing portion of U.S. agriculture, increasing a minimum of 20% annually during the last 15 years. The establishment of federal guidelines for organic certification in 2002 provided a structure for producers and processors to market certified organic foods. ...

  12. Stakeholder engagement: a model for tobacco policy planning in Oklahoma Tribal communities.

    PubMed

    Blanchard, Jessica W; Petherick, J T; Basara, Heather

    2015-01-01

    Oklahoma law pre-empts local governments from enacting smoking restrictions inside public places that are stricter than state law, but the sovereign status of Oklahoma's 38 Tribal nations means they are uniquely positioned to stand apart as leaders in the area of tobacco policy. To provide recommendations for employing university-Tribal partnerships as an effective strategy for tobacco policy planning in tribal communities. Using a community-based participatory research approach, researchers facilitated a series of meetings with key Tribal stakeholders in order to develop a comprehensive tobacco policy plan. Ongoing engagement activities held between January 2011 and May 2012, including interdepartmental visits, facility site tours, interviews, and attendance at tribal activities, were critical for fostering constructive and trusting relationships between all partners involved in the policy planning process. The 17-month collaborative engagement produced a plan designed to regulate the use of commercial tobacco in all Tribally owned properties. The extended period of collaboration between the researchers and Tribal stakeholders facilitated: (1) levels of trust between partners; and (2) a steadfast commitment to the planning process, ensuring completion of the plan amid uncertain political climates and economic concerns about tobacco bans. Extended engagement produced an effective foundation for policy planning that promoted collaboration between otherwise dispersed Tribal departments, and facilitated communication of diverse stakeholder interests related to the goal of tobacco policies. The findings of this study provide useful strategies and best practices for those looking to employ Tribal-university partnerships as strategies for tobacco control planning and policy-based research. Copyright © 2015 American Journal of Preventive Medicine. Published by Elsevier Inc. All rights reserved.

  13. 75 FR 25313 - Stillwater Central Railroad, Inc.-Trackage Rights Exemption-Wichita, Tillman and Jackson Railway...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-07

    ... Railroad, Inc.--Trackage Rights Exemption-- Wichita, Tillman and Jackson Railway Company, Inc., and Hollis & Eastern Railroad Company Pursuant to a written trackage rights agreement (Trackage Agreement) dated January 22, 1992, Wichita, Tillman & Jackson Railway Co. (WTJ) granted approximately 4.6 miles of...

  14. Intermediate photovoltaic system application experiment operational performance. Executive summary for Oklahoma Center for Science and Arts, Oklahoma city, Oklahoma

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

    Not Available

    Presented are the data accumulated during April 1982 at the photovoltaic project site at the Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated power and environmental (weather) data are presented graphically. Explanations of irregularities are attributable to weather are provided. The system was inoperative all month due to a failed power conditioning unit.

  15. Intermediate photovoltaic system application experiment operational performance report, for Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma

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

    Not Available

    The data accumulated during April 1982 at the photovoltaic project site at the Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma, are presented. Environmental (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided. Due to a failure of the power conditioning unit, the system was down for the month.

  16. 75 FR 5015 - Television Broadcasting Services; Oklahoma City, OK

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-01

    ...] Television Broadcasting Services; Oklahoma City, OK AGENCY: Federal Communications Commission. ACTION..., L.L.C. (``Griffin''), the licensee of KWTV-DT, channel 9, Oklahoma City, Oklahoma. Griffin requests the substitution of channel 39 for channel 9 at Oklahoma City. DATES: Comments must be filed on or...

  17. 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...

  18. An Evaluation of the Electromechanical Technology Curriculum at Oklahoma State University.

    ERIC Educational Resources Information Center

    Robertson, Luther Paul, Jr.

    The purpose of this study was to determine whether or not the curriculum in electro-mechanical technology differed significantly from that offered by other schools in the nation, and whether the first graduates could be considered employable by various selected industries. The content of curriculums in 33 schools was analyzed, the program was…

  19. Fostering Confidence and Risk Taking in MA in TESOL Students via Community English Teaching

    ERIC Educational Resources Information Center

    Rueckert, Daniel L.

    2013-01-01

    In 2011, Oklahoma City University (OCU) opened its Community English School. This school implemented a project-based curriculum that was designed to accommodate English language learners from various proficiency levels and with varying amounts of time to invest in learning a new language. The school was staffed completely by students in OCU's MA…

  20. A Hands-On, Interdisciplinary Laboratory Program and Educational Model to Strengthen a Radar Curriculum for Broad Distribution

    ERIC Educational Resources Information Center

    Yeary, Mark; Yu, Tian-You; Palmer, Robert; Biggerstaff, Michael; Fink, L. Dee; Ahem, Carolyn; Tarp, Keli Pirtle

    2007-01-01

    This paper describes the details of a National Science Foundation multi-year educational project at the University of Oklahoma (OU). The goal of this comprehensive active-learning and hands-on laboratory program is to develop an interdisciplinary program, in which engineering, geoscience, and meteorology students participate, which forms a…

  1. Comparison of Ensemble Mean and Deterministic Forecasts for Long-Range Airlift Fuel Planning

    DTIC Science & Technology

    2014-03-27

    honors in volleyball . In 2002, she transferred to the University of Oklahoma, where she earned a bachelor’s degree in Meteorology and was com- missioned...instrumental in safely estab- lishing remotely-piloted aircraft operations. She was a member of the Air Force Women’s Volleyball team in 2007, 2009, and 2010, as

  2. Culture and Place: A Legacy Darrell Kipp Helped Create

    ERIC Educational Resources Information Center

    Conti, Gary J.

    2013-01-01

    Darrell Robes Kipp was a Blackfeet elder who was a national leader in the language immersion movement. He co-founded the Piegan Institute, and its schools have become a model for those seeking to preserve and promote their native language. In addition, he served as a Visiting Native American Scholar at Oklahoma State University. In that role, he…

  3. How Cognitive Style and Problem Complexity Affect Preservice Agricultural Education Teachers' Abilities to Solve Problems in Agricultural Mechanics

    ERIC Educational Resources Information Center

    Blackburn, J. Joey; Robinson, J. Shane; Lamm, Alexa J.

    2014-01-01

    The purpose of this experimental study was to determine the effects of cognitive style and problem complexity on Oklahoma State University preservice agriculture teachers' (N = 56) ability to solve problems in small gasoline engines. Time to solution was operationalized as problem solving ability. Kirton's Adaption-Innovation Inventory was…

  4. Active Problem Solving and Applied Research Methods in a Graduate Course on Numerical Methods

    ERIC Educational Resources Information Center

    Maase, Eric L.; High, Karen A.

    2008-01-01

    "Chemical Engineering Modeling" is a first-semester graduate course traditionally taught in a lecture format at Oklahoma State University. The course as taught by the author for the past seven years focuses on numerical and mathematical methods as necessary skills for incoming graduate students. Recent changes to the course have included Visual…

  5. Comparison of Graduation Rates for Scholarship Athletes and All Students, by Sport, Race, and Gender.

    ERIC Educational Resources Information Center

    Oklahoma State Regents for Higher Education, Oklahoma City.

    This annual report compares graduation rates for scholarship athletes at Oklahoma public and private institutions of higher education to those of the student body as a whole over 3- and 6-year periods. Colleges and universities identified scholarship athletes in 11 sport categories: football, basketball, baseball, softball, track and field,…

  6. Effect of coal byproducts encapsulated ammonium nitrate fertilizer on wheat growth and uptake of nitrogen and metals

    USDA-ARS?s Scientific Manuscript database

    As a result of the ammonium nitrate fertilizer and fuel oil explosion in Oklahoma City, research is being conducted to reduce the explosive potential of ammonium nitrate. Research by Dr. Darrell Taulbee and others at the University of Kentucky, Center for Applied Research, has demonstrated that enc...

  7. Land-Grant University Employee Perceptions of eXtension: A Baseline Descriptive Study

    ERIC Educational Resources Information Center

    Kelsey, Kathleen D.; Stafne, Eric T.; Greer, Lane

    2011-01-01

    eXtension was publicly launched in 2008 as an online resource; however, adoption rates have been disappointing. The research reported here measured adoption of eXtension, willingness to participate in a Community of Practice, and adoption barriers among Oklahoma Extension employees. The adoption rate was 49%, and 43% of employees were willing to…

  8. Using relative humidity to predict spotfire probability on prescribed burns

    Treesearch

    John R. Weir

    2007-01-01

    Spotfires have and always will be a problem that burn bosses and fire crews will have to contend with on prescribed burns. Weather factors (temperature, wind speed and relative humidity) are the main variables burn bosses can use to predict and monitor prescribed fire behavior. At the Oklahoma State University Research Range, prescribed burns are conducted during...

  9. Advanced Architectures for Modern Weather/Multifunction Radars

    DTIC Science & Technology

    2017-03-01

    Advanced Architectures for Modern Weather /Multifunction Radars Caleb Fulton The University of Oklahoma Advanced Radar Research Center Norman...and all of them are addressing the need to lower cost while improving beamforming flexibility in future weather radar systems that will be tasked...with multiple non- weather functions. Keywords: Phased arrays, digital beamforming, multifunction radar. Introduction and Overview As the performance

  10. The Anthropocene Biosphere: Supporting 'Open Interdisciplinarity' through Blogging.

    PubMed

    Trachtenberg, Zev M; Burns, Thomas J; de Beurs, Kirsten; Ellis, Stephen E; Gates, Kiza K; Hoagland, Bruce W; Kelly, Jeffrey F; Neeson, Thomas M; Randall, Asa R; Schlupp, Ingo; Soppelsa, Peter S; Soreghan, Gerilyn S; Zeigler, James J

    2017-01-01

    This paper describes a process of 'open' interdisciplinary scholarship. Researchers from across the University of Oklahoma blogged about a recent paper by ecologist Erle Ellis, and met in person to discuss posts. They then hosted Ellis for a seminar on questions that emerged, and for a public panel discussion. Copyright © 2016 Elsevier Ltd. All rights reserved.

  11. Systemwide Report on Value of Supplemental Pension Obligations and Cost of Post-Employment Benefits Other Than Pensions.

    ERIC Educational Resources Information Center

    Oklahoma State Regents for Higher Education, Oklahoma City.

    This report provides financial data on the value of obligations of any supplemental pension plans and the annual cost of any post-employment benefits for employees of state universities, colleges, and community colleges in Oklahoma. Attachment 1 summarizes information on supplemental pension plans that have been reported by state system…

  12. Life-Insurance Deals May Be Costly for Colleges

    ERIC Educational Resources Information Center

    Wolverton, Brad

    2007-01-01

    In the past two months, nearly 100 colleges have started exploring a financial concept that seems almost too good to be true: collecting hundreds of millions of dollars for long-term capital needs by taking out life-insurance policies on wealthy alumni. The idea started with Oklahoma State University, which said this spring that it had secured…

  13. They're Why We're Here

    ERIC Educational Resources Information Center

    Razook, Nim

    2009-01-01

    The author began teaching at the University of Oklahoma in the late 1970s. In this article, the author shares two memories of those times on campus. The first was looking out his office window and seeing Iranian students marching on campus, shouting, "The Shah is a Fascist Pig." The second memory provoked this paper. It made the author…

  14. Resources and Procedures for Improving the Indian American Use of Libraries.

    ERIC Educational Resources Information Center

    Smith, Lotsee Patterson, Ed.

    This resources booklet represents the contribution of 28 participants involved in a library institute held at the University of Oklahoma in July of 1970. A special effort was made to make the booklet practical for the librarian serving the Indian American. It is noted that curriculum in the schools is a total environment involving a relationship…

  15. Hydrogeology and simulation of groundwater flow in the Central Oklahoma (Garber-Wellington) Aquifer, Oklahoma, 1987 to 2009, and simulation of available water in storage, 2010–2059

    USGS Publications Warehouse

    Mashburn, Shana L.; Ryter, Derek W.; Neel, Christopher R.; Smith, S. Jerrod; Magers, Jessica S.

    2014-02-10

    The Central Oklahoma (Garber-Wellington) aquifer underlies about 3,000 square miles of central Oklahoma. The study area for this investigation was the extent of the Central Oklahoma aquifer. Water from the Central Oklahoma aquifer is used for public, industrial, commercial, agricultural, and domestic supply. With the exception of Oklahoma City, all of the major communities in central Oklahoma rely either solely or partly on groundwater from this aquifer. The Oklahoma City metropolitan area, incorporating parts of Canadian, Cleveland, Grady, Lincoln, Logan, McClain, and Oklahoma Counties, has a population of approximately 1.2 million people. As areas are developed for groundwater supply, increased groundwater withdrawals may result in decreases in long-term aquifer storage. The U.S. Geological Survey, in cooperation with the Oklahoma Water Resources Board, investigated the hydrogeology and simulated groundwater flow in the aquifer using a numerical groundwater-flow model. The purpose of this report is to describe an investigation of the Central Oklahoma aquifer that included analyses of the hydrogeology, hydrogeologic framework of the aquifer, and construction of a numerical groundwater-flow model. The groundwater-flow model was used to simulate groundwater levels and for water-budget analysis. A calibrated transient model was used to evaluate changes in groundwater storage associated with increased future water demands.

  16. 78 FR 32007 - Environmental Impact Statement for Tulsa-Oklahoma City Passenger Rail Corridor, Oklahoma, Lincoln...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-28

    ... Environmental Policy Act of 1969 (NEPA) for the State of Oklahoma High-Speed Rail Initiative: Tulsa--Oklahoma... South Central High Speed Rail Corridor and is a federally-designated high-speed rail (HSR) corridor...-Speed Rail Initiative: Tulsa--Oklahoma City Passenger Rail Corridor Investment Plan. The proposed route...

  17. 76 FR 76393 - Combined Notice of Filings #1

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-07

    ...; ER11-4499-002; ER11-4500-002; ER11- 4507-002; ER11-4501-002. Applicants: Smoky Hills Wind Farm, LLC, Smoky Hills Wind Project II, LLC, Enel Stillwater, LLC, Caney River Wind Project, LLC, Canastota Windpower, LLC. Description: Notice of Non-Material Change in Status re Smoky Hills Wind Farm, LLC, et al...

  18. 75 FR 7152 - Stillwater Central Railroad, Inc.-Lease and Operation Exemption-Hollis & Eastern Railroad L.L.C.

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-17

    ... DEPARTMENT OF TRANSPORTATION Surface Transportation Board [STB Finance Docket No. 35217... future interchange with a third-party connecting carrier. See 49 CFR 1150.43(h). SLWCS certifies that its... STB Finance Docket No. 35217, must be filed with the Surface Transportation Board, 395 E Street, SW...

  19. Registration of 'Mesa' Russian wheat aphid-resistant winter feed barley

    USDA-ARS?s Scientific Manuscript database

    'Mesa' (Reg. No., PI 659768), Russian wheat aphid [RWA, Diruaphis noxia (Kurdjumov)]-resistant six-rowed winter feed barley Hordeum vulgare L.) tested as 97BX 43-99A and STARS 1401B, was developed and released by USDA-ARS, Stillwater, OK. Although all crossing, selection, and evaluation was done by...

  20. 76 FR 67164 - Combined Notice of Filings #2

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-31

    ..., LLC submits tariff filing per 35.12: EGP Stillwater Solar, LLC MBR Tariff to be effective 11/15/2011... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission Combined Notice of Filings 2 Take notice...-002; ER10-2140-002; ER10-2141-002; ER10- 2764-001. Applicants: Forward Energy LLC, Sheldon Energy LLC...

  1. A geologic and mineral exploration spatial database for the Stillwater Complex, Montana

    USGS Publications Warehouse

    Zientek, Michael L.; Parks, Heather L.

    2014-01-01

    This report provides essential spatially referenced datasets based on geologic mapping and mineral exploration activities conducted from the 1920s to the 1990s. This information will facilitate research on the complex and provide background material needed to explore for mineral resources and to develop sound land-management policy.

  2. TRADOC RAM (Reliability, Availability, Maintainability) Data Evaluation System (TRADES). Part 5. System Technical Paper.

    DTIC Science & Technology

    1982-02-05

    McCo0ne Sheridan’"-M nSdHill Silver Dow Powder River Wibaux Jefferson Stillwater The following counties in Wyoming: Judith Basin Sweet Grass Albany...Sweetwater Lassen Sonoma Johnson Teton Misalera Stanislaus Lincoln Uinta Main Sutter Park Washakie Maripoaa Tehama"Sheridan Mendocino Trinity Merced

  3. Degradation Kinetics of Carbon Tetrachloride by Sulfate Green Rust as Influenced by pH and Copper Ions (Stillwater)

    EPA Science Inventory

    Chlorinated solvents such as trichloroethene (TCE, C2HCl3) and carbon tetrachloride (CT, CCl4) are priority groundwater contaminants at many EPA field sites. Green rust (GR) minerals are important corrosion products of zerovalent iron (Fe0) that has been used in permeable react...

  4. WATER: Water Activities Teaching Environmental Responsibility: Teacher Resource, Environmental Science.

    ERIC Educational Resources Information Center

    Kramer, Ed, Ed.; And Others

    This activity book was developed as part of an effort to protect water quality of the Stillwater River, Ohio, through a Watershed Protection Project. It is designed to raise teachers' and students' awareness and trigger a sense of stewardship towards the preservation of water resources. The activities are generally appropriate for elementary age…

  5. Did Divorces Decline after the Oklahoma City Bombing?

    ERIC Educational Resources Information Center

    Nakonezny, Paul A.; Reddick, Rebecca; Rodgers, Joseph Lee

    2004-01-01

    The Oklahoma City bombing in April 1995 was an act of terrorism that had many potential influences on the city and state, including influences on families. We analyzed divorce data from 1985 to 2000 for all 77 counties in Oklahoma to assess the divorce response to the Oklahoma City bombing. Our prediction was that divorce rates in Oklahoma would…

  6. A Legal Analysis of Litigation against Oklahoma Educators and School Districts under the Oklahoma Governmental Tort Claims Act

    ERIC Educational Resources Information Center

    Lacefield, Kevin Lee

    2010-01-01

    This dissertation analyzed public court decisions in cases against Oklahoma school districts and their employees involving sovereign immunity claims filed under Oklahoma's Governmental Tort Claims Act. The questions addressed were: (1) How have the Oklahoma courts interpreted the Governmental Tort Claims Act, (Okla. Stat. tit. 51 Section 151 et…

  7. 75 FR 65524 - United Auto Workers Local 1999, Oklahoma City, OK; Notice of Negative Determination Regarding...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-25

    ... DEPARTMENT OF LABOR Employment and Training Administration [TA-W-71,863] United Auto Workers Local... workers and former workers of United Auto Workers Local 1999, Oklahoma City, Oklahoma (the subject firm... Auto Workers Local 1999, Oklahoma City, Oklahoma, was based on the findings that the workers at the...

  8. What Works in Oklahoma Schools: A Comprehensive Needs Assessment of Oklahoma Schools. Phase II State Report

    ERIC Educational Resources Information Center

    Marzano Research Laboratory, 2010

    2010-01-01

    Phase II provides a more detailed examination of classroom variables important to achievement in Oklahoma schools. Where Phase I addressed all nine of the Oklahoma essential elements using survey data, Phase II focuses on what occurs in Oklahoma classrooms primarily using data from principal interviews, classroom observations (on-site), and video…

  9. Intermediate photovoltaic system application experiment operational performance report. Volume 6. For Oklahoma Center for Science and Arts, Oklahoma City, OK for October 1982

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

    Not Available

    Presented are the data accumulated during October 1982 at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated energy and environmental (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  10. Geographic Information Systems Methods for Determining Drainage-Basin Areas, Stream-Buffered Areas, Stream Length, and Land Uses for the Neosho and Spring Rivers in Northeastern Oklahoma

    USGS Publications Warehouse

    Masoner, Jason R.; March, Ferrella

    2006-01-01

    Geographic Information Systems have many uses, one of which includes the reproducible computation of environmental characteristics that can be used to categorize hydrologic features. The Oklahoma Department of Wildlife Conservation and the Oklahoma Department of Environmental Quality are investigating Geographic Information Systems techniques to determine partial drainage-basin areas, stream-buffer areas, stream length, and land uses (drainage basin and stream characteristics) in northeastern Oklahoma. The U.S Geological Survey, in cooperation with Oklahoma Department of Wildlife Conservation and the Oklahoma Department of Environmental Quality, documented the methods used to determine drainage-basin and stream characteristics for the Neosho and Spring Rivers above Grand Lake Of the Cherokees in northeastern Oklahoma and calculated the characteristics. The drainage basin and stream characteristics can be used by the Oklahoma Department of Wildlife Conservation and the Oklahoma Department of Environmental Quality to aid in natural-resource assessments.

  11. Water-level changes and directions of ground-water flow in the shallow aquifer, Fallon area, Churchill County, Nevada

    USGS Publications Warehouse

    Seiler, R.L.; Allander, K.K.

    1993-01-01

    The Truckee-Carson-Pyramid Lake Water Rights Settlement Act of 1990 directed the U.S. Fish and Wildlife Service to acquire water rights for wetland areas in the Carson Desert, Nevada. The public is concerned that htis acquisition of water rights and delivery of the water directly to wildlife areas would result in less recharge to the shallow ground water in the Fallon area and cause domestic wells to go dry. In January 1992, the U.S. Geological Survey, in cooperation with U.S. Fish and Wildlife Service, began a study of the shallow ground-water system in the Fallon area in Churchill County, Nevada. A network of 126 wells in the study area was monitored. Between January and November 1992, water levels in most wells declined, usually less than 2 feet. The maximum measured decline over this period was 2.68 feet in a well near Stillwater Marsh. Between April and July, however, water levels rose in irrigated areas, typically 1 to 2 feet. Newlands Project water deliveries to the study area began soon after the turn of the century. Since then, water levels have risen more than 15 feet across much of the study area. Water lost from unlined irrigtiaon canals caused the stage in Big Soda Lake to rise nearly 60 feet; ground-water levels near the lake have risen 30 to 40 feet. The depth to water in most irrigated areas is now less than 10 feet. The altitude of the water table ranges from 4.025 feet above sea level 11 miles west of Fallon to 3,865 feet in the Stillwater Marsh area. Ground water flows eastward and divides; some flow goes to the northeast toward the Carson Sink and Stillwater areas, and some goes southeastward to Carson Lake.

  12. Chemical quality of water and bottom sediment, Stillwater National Wildlife Refuge, Lahontan Valley, Nevada

    USGS Publications Warehouse

    Thodal, Carl E.

    2017-12-28

    The U.S. Geological Survey, in cooperation with the U.S. Fish and Wildlife Service collected data on water and bottom-sediment chemistry to be used to evaluate a new water rights acquisition program designed to enhance wetland habitat in Stillwater National Wildlife Refuge and in Lahontan Valley, Churchill County, Nevada. The area supports habitat critical to the feeding and resting of migratory birds travelling the Pacific Flyway. Information about how water rights acquisitions may affect the quality of water delivered to the wetlands is needed by stakeholders and Stillwater National Wildlife Refuge managers in order to evaluate the effectiveness of this approach to wetlands management. A network of six sites on waterways that deliver the majority of water to Refuge wetlands was established to monitor the quality of streamflow and bottom sediment. Each site was visited every 4 to 6 weeks and selected water-quality field parameters were measured when flowing water was present. Water samples were collected at varying frequencies and analyzed for major ions, silica, and organic carbon, and for selected species of nitrogen and phosphorus, trace elements, pharmaceuticals, and other trace organic compounds. Bottom-sediment samples were collected for analysis of selected trace elements.Dissolved-solids concentrations exceeded the recommended criterion for protection of aquatic life (500 milligrams per liter) in 33 of 62 filtered water samples. The maximum arsenic criterion (340 micrograms per liter) was exceeded twice and the continuous criterion was exceeded seven times. Criteria protecting aquatic life from continuous exposure to aluminum, cadmium, lead, and mercury (87, 0.72, 2.5, and 0.77 micrograms per liter, respectively) were exceeded only once in filtered samples (27, 40, 32, and 36 samples, respectively). Mercury was the only trace element analyzed in bottom-sediment samples to exceed the published probable effect concentration (1,060 micrograms per kilogram).

  13. Ground-water levels in observation wells in Oklahoma, 1969-70

    USGS Publications Warehouse

    Moore, R.L.

    1972-01-01

    The investigation of the ground-water resources of Oklahoma by the U.S. Geological Survey in cooperation with the Oklahoma Water Resources Board includes a continuing program to collect records of water levels in selected observation wells on a systematic basis. These water-level records: (1) provide an index to available ground-water supplies; (2) facilitate the prediction of trends in water levels that will indicate likely changes in storage; (3) aid in the prediction of the base flow of streams; (4) provide information for use in basic research; (5) provide long-time continuous records of fluctuations of water levels in representative wells; and (6) serve as a framework to which other types of hydrologic data my be related. Prior to 1956, measurements of water levels in observation wells in Oklahoma were included in water-supply papers published annually by the U.S. Geological Survey. Beginning with the 1956 calendar year, however, Geological Survey water-level reports will contain only records of a selected network of observation wells, and will be published at 5-year intervals. The first of this series, for the 1956-59 period was published in 1962. In addition to the water-supply papers, the U.S. Geological Survey, cooperation with the Oklahoma Water Resources Board, has published the following informal reports on water levels in Oklahoma. Ground-water levels in observations wells in Oklahoma, 1956-60 Ground-water levels in observations wells in Oklahoma, 1961-62 Ground-water levels in observations wells in Oklahoma, 1963-64 Ground-water levels in observations wells in Oklahoma, 1965-66 Ground-water levels in observations wells in Oklahoma, 1967-68 Records of water-level measurements in wells in the Oklahoma Panhandle, 1966-70 Records of water-level measurements in wells in the Oklahoma Panhandle, 1971-72 The basic observation-well network in Oklahoma during the period 1969-70 included the following counties: Alfalfa, Beaver, Beckham, Caddo, Cimarron, Cleveland, Garfield, Garvin, Grady, Greer, Harmon, Jackson, Kingfisher, LeFlore, Major, Muskogee, Oklahoma, Payne, Pontotoc, Rogers, Sequoyah, Texas, Tillman, Wagoner, Washita, and Woodward. Table 2 includes the basic observation-well network and other wells measured by the U.S. Geological Survey. The data in this report were compiled and prepared for publication under the cooperative agreement for ground-water investigations in Oklahoma between the Oklahoma Water Resources Board, the U.S. Army Corps of Engineers, the Oklahoma Geological Survey, and the U.S. Geological Survey.

  14. THE OKLAHOMA MESONET

    EPA Science Inventory

    The Oklahoma Mesonet, operated and maintained by the Oklahoma Climatological Survey, is Oklahoma's premier climatological data collection system. For the area covered, which includes the entire state, no other system within the United States or internationally has the degree of ...

  15. Linking First-Year and Senior Engineering Design Teams: Engaging Early Academic Career Students in Engineering Design

    ERIC Educational Resources Information Center

    Fox, Garey A.; Weckler, Paul; Thomas, Dan

    2015-01-01

    In Biosystems Engineering at Oklahoma State University, senior design is a two semester course in which students work on real-world projects provided by clients. First-year (freshmen and trans­fer) students enroll in an introductory engineering course. Historically, these students worked on a team-based analysis project, and the engineering design…

  16. Developing Students' Autonomy and Self-Regulation through a Co-Teaching Research Methods Experience

    ERIC Educational Resources Information Center

    Fabregas Janeiro, Maria G.; Gaeta González, Martha L.

    2008-01-01

    The College of Human Sciences at Oklahoma State University (OSU) and Universidad Popular Autónoma del Estado de Puebla (UPAEP) decided to offer Pedagogy Doctoral students from Mexico a 3 week co-teaching research methods experience. Two professors, one from each institution (OSU and UPAEP), designed the syllabus to offer a co-teaching experience…

  17. Registration of high-oleic peanut germplasm line ARSOK-S1 (TX996784) with enhanced resistance to Sclerotinia blight and pod rot

    USDA-ARS?s Scientific Manuscript database

    The high oleic Spanish peanut (Arachis hypogaea L. subsp. fastigiata var. vulgaris) germplasm line ARSOK-S1 was developed cooperatively between the USDA Agricultural Research Service, Texas AgriLife Research, and Oklahoma State University, and was released in 2013. ARSOK-S1 (tested early as TX99678...

  18. PORTION OF A LINE (AT LEFT) AND B LINE (AT ...

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

    PORTION OF A LINE (AT LEFT) AND B LINE (AT RIGHT) ON GENTLE TERRACE SLOPE. A LINE POLE 75A (LEFT FOREGROUND) HAS ORIGINAL GLASS PIN-TYPE INSULATORS AND INTACT COMMUNICATION LINE CROSS ARM. VIEW TO WEST-SOUTHWEST. - Mystic Lake Hydroelectric Facility, Electric Transmission A Line, Along West Rosebud Creek, Fishtail, Stillwater County, MT

  19. Ligia Grischa: A Successful Swiss Colony on the Dakota Territory Frontier

    ERIC Educational Resources Information Center

    Quinn, Todd; Benedict, Karl; Dickey, Jeff

    2012-01-01

    In 1877 a small group of Swiss immigrants from the Graubunden canton formed a cooperative with another Swiss group in Stillwater, Minnesota, to begin a colony in eastern South Dakota. These settlers founded the Badus Swiss colony on the open prairie in Lake County, Dakota Territory (later South Dakota), based on cooperative rules written in…

  20. 78 FR 54670 - Miami Tribe of Oklahoma-Liquor Control Ordinance

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-05

    ... Tribe of Oklahoma--Liquor Control Ordinance AGENCY: Bureau of Indian Affairs, Interior. ACTION: Notice. SUMMARY: This notice publishes the Miami Tribe of Oklahoma--Liquor Control Ordinance. This Ordinance... Oklahoma, increases the ability of the tribal government to control the distribution and possession of...

  1. 77 FR 65690 - Change in Bank Control Notices; Formations of, Acquisitions by, and Mergers of Bank Holding...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-30

    ..., Mike Lee Mackey, all of Alva, Oklahoma; and Warren Dean Hughes, Carmen, Oklahoma, is revised to read as... Russell Murrow, Mike Lee Mackey, all of Alva, Oklahoma; and Warren Dean Hughes, Carmen, Oklahoma; as a...

  2. Introducing High School Students to Careers in Osteopathic Medicine.

    PubMed

    Wilson, Nedra F

    2017-05-01

    An aging population and expansion of health care coverage under the Patient Protection and Affordable Care Act have led to a predicted deficit of primary care physicians by 2025. In response, medical schools must develop new strategies to identify students early in their educational pathways to encourage exploration of careers in science, technology, engineering, and mathematics (STEM) fields, especially medicine. Oklahoma State University Center for Health Sciences developed 2 internship programs, Oklahoma Science Training and Research Students (OKStars) and Native OKStars, to introduce high school students to osteopathic medicine. Native OKStars was designed to encourage Native American students, who are underrepresented in STEM fields, to pursue osteopathic medicine. These programs provided students with a 6-week immersion in biomedical research, along with weekly discussion groups with mentors. Participant questionnaire responses suggested that these programs were effective in introducing them to careers in osteopathic medicine as well as other STEM fields.

  3. Doppler-radar wind-speed measurements in tornadoes: A comparison of real and simulated spectra

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

    Bluestein, H.B.; LaDue, J.G.; Stein, H.

    1993-03-01

    Bluestein and Unruh have discussed the advantages of using a portable doppler radar to map the wind field in tornadoes. during the spring of 1991 a storm-intercept team from the University of Oklahoma (OU) collected data near five supercell tornadoes in Oklahoma and Kansas. Details about the 1-W, 3-cm, 5-deg half-power beamwidth, CW/FM-CW Doppler radar we used and the methods of data collection and analysis are found in Bluestein and Unruh and Bluestein et al. Using the portable radar, we approximately doubled in only one year the number of tornado spectra that had been collected over a period of almostmore » 20 years by NSSL`s fixed-site Doppler radar. In this paper we will compare observed tornado wind spectra with simulated wind spectra (Zmic and Doviak 1975) in order to learn more about tornado structure.« less

  4. Doppler-radar wind-speed measurements in tornadoes: A comparison of real and simulated spectra

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

    Bluestein, H.B.; LaDue, J.G.; Stein, H.

    1993-01-01

    Bluestein and Unruh have discussed the advantages of using a portable doppler radar to map the wind field in tornadoes. during the spring of 1991 a storm-intercept team from the University of Oklahoma (OU) collected data near five supercell tornadoes in Oklahoma and Kansas. Details about the 1-W, 3-cm, 5-deg half-power beamwidth, CW/FM-CW Doppler radar we used and the methods of data collection and analysis are found in Bluestein and Unruh and Bluestein et al. Using the portable radar, we approximately doubled in only one year the number of tornado spectra that had been collected over a period of almostmore » 20 years by NSSL's fixed-site Doppler radar. In this paper we will compare observed tornado wind spectra with simulated wind spectra (Zmic and Doviak 1975) in order to learn more about tornado structure.« less

  5. Seasonal Abundance and Natural Inoculativity of Insect Vectors of Xylella fastidiosa in Oklahoma Tree Nurseries and Vineyards.

    PubMed

    Overall, Lisa M; Rebek, Eric J

    2015-12-01

    Xylella fastidiosa is the causative agent of diseases of perennial plants including peach, plum, elm, oak, pecan, and grape. This bacterial pathogen is transmitted by xylem-feeding insects. In recent years, Pierce's disease of grape has been detected in 10 counties in central and northeastern Oklahoma, prompting further investigation of the disease epidemiology in this state. We surveyed vineyards and tree nurseries in Oklahoma for potential insect vectors to determine species composition, infectivity, and natural inoculativity of commonly captured insect vectors. Yellow sticky cards were used to sample insect fauna at each location. Insects were removed from sticky cards and screened for X. fastidiosa using immunocapture-PCR to determine their infectivity. A second objective was to test the natural inoculativity of insect vectors that are found in vineyards. Graphocephala versuta (Say), Graphocephala coccinea (Forster), Paraulacizes irrorata (F.), Oncometopia orbona (F.), Cuerna costalis (F.), and Entylia carinata Germar were collected from vineyards and taken back to the lab to determine their natural inoculativity. Immunocapture-PCR was used to test plant and insect samples for presence of X. fastidiosa. The three most frequently captured species from vineyards and tree nurseries were G. versuta, Clastoptera xanthocephala Germar, and O. orbona. Of those insects screened for X. fastidiosa, 2.4% tested positive for the bacterium. Field-collected G. versuta were inoculative to both ragweed and alfalfa. Following a 7-d inoculation access period, a higher percentage of alfalfa became infected than ragweed. Results from this study provide insight into the epidemiology of X. fastidiosa in Oklahoma. © The Authors 2015. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For Permissions, please email: journals.permissions@oup.com.

  6. 76 FR 17584 - Approval and Promulgation of Implementation Plans; Oklahoma; Regional Haze State Implementation...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-30

    ..., Springlake Campus, Business Conference Center, Meeting Rooms H and I, 1900 Springlake Drive, Oklahoma City... Campus, Business Conference Center, Meeting Rooms H and I, 1900 Springlake Drive, Oklahoma City, Oklahoma... City Zoo and Kirkpatrick Center. Parking for the [[Page 17585

  7. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  8. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  9. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  10. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  11. 75 FR 13236 - Television Broadcasting Services; Oklahoma City, OK

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-19

    ...] Television Broadcasting Services; Oklahoma City, OK AGENCY: Federal Communications Commission. ACTION: Final... licensee of KWTV-DT, channel 9, Oklahoma City, requesting the substitution of channel 39 for channel 9 at Oklahoma City. DATES: This rule is effective March 19, 2010. FOR FURTHER INFORMATION CONTACT: Adrienne Y...

  12. Drought and grazing effects on Oklahoma phlox (Polemoniaceae, Phlox oklahomensis)

    USDA-ARS?s Scientific Manuscript database

    Oklahoma phlox (Phlox oklahomensis Wherry) is endemic to Butler, Chautauqua, Comanche, Cowley, and Elk Counties of Kansas and Woods and Woodward Counties of Oklahoma. The species comprises populations of a few scattered individuals to several hundred in mixed-grass prairie sites in Oklahoma where co...

  13. 40 CFR 81.47 - Central Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.47 Central Oklahoma Intrastate Air Quality Control Region. The Metropolitan Oklahoma Intrastate Air Quality Control Region has been renamed the Central Oklahoma Intrastate...

  14. 77 FR 74689 - Land Acquisitions; Tonkawa Tribe of Oklahoma

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-12-17

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Land Acquisitions; Tonkawa Tribe of Oklahoma... of land in trust for the Tonkawa Tribe of Oklahoma on December 6, 2012. FOR FURTHER INFORMATION... Tribe of Oklahoma under the authority of the Indian Reorganization Act of 1934, 25 U.S.C. 465, described...

  15. 75 FR 23280 - Choctaw Nation of Oklahoma Alcohol Control Ordinance

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-03

    ... DEPARTMENT OF THE INTERIOR Bureau of Indian Affairs Choctaw Nation of Oklahoma Alcohol Control... Choctaw Nation of Oklahoma's Alcohol Control Ordinance, which was adopted by the Tribal Council of the Choctaw Nation of Oklahoma under Council Bill CB-64-2010 enacted on March 13, 2010. The Alcohol Control...

  16. 40 CFR 81.65 - Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Joplin (Missouri)-Northeast Oklahoma... Designation of Air Quality Control Regions § 81.65 Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality Control Region. The Joplin (Missouri)-Northeast Oklahoma Interstate Air Quality Control Region, designated...

  17. Identification and Evaluation of Fluvial-Dominated Deltaic (Class 1 Oil) Reservoirs in Oklahoma: Yearly technical progress report for January 1-December 31, 1996

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

    Banken, M.K.; Andrews, R.

    The Oklahoma Geological Survey (OGS), the Geo Information Systems department, and the School of Petroleum and Geological Engineering at the University of Oklahoma are engaged in a five-year program to identify and address Oklahoma`s oil recovery opportunities in fluvial-dominated deltaic (FDD) reservoirs. This program includes a systematic and comprehensive collection and evaluation of information on all FDD oil reservoirs in Oklahoma and the recovery technologies that have been (or could be) applied to those reservoirs with commercial success. During 1996, three highly successful FDD workshops involving 6 producing formations (4 plays) were completed: (1) Layton and Osage-Layton April 17 (2)more » Prue and Skinner June 19 and 26 (3) Cleveland October 17 (4) Peru October 17 (combined with Cleveland play). Each play was presented individually using the adopted protocol of stratigraphic interpretations, a regional overview, and two or more detailed field studies. The project goal was to have one field study from each play selected for waterflood simulation in order to demonstrate enhanced recovery technologies that can be used to recovery secondary oil. In this effort, software utilized for reservoir simulation included Eclipse and Boast 111. In some cases, because of poor production records and inadequate geologic data, field studies completed in some plays were not suitable for modeling. All of the workshops included regional sandstone trend analysis, updated field boundary identification, a detailed bibliography and author reference map, and detailed field studies. Discussion of general FDD depositional concepts was also given. In addition to the main workshop agenda, the workshops provided computer mapping demonstrations and rock cores with lithologic and facies interpretations. In addition to the workshops, other elements of FDD program were improved during 1996. Most significant was the refinement of NRIS MAPS - a user-friendly computer program designed to access NRIS data and interface with mapping software such as Arc View in order to produce various types of information maps. Most commonly used are well base maps for field studies, lease production maps, and regional maps showing well production codes, formation show codes, well spud dates, and well status codes. These regional maps are valuable in identifying areas of by-passed oil production, field trends, and time periods of development for the various FDD plays in Oklahoma. Besides maps, NRIS MAPS provides data in table format which can be used to generate production decline curves and estimates of cumulative hydrocarbon production for leases and fields. Additionally, many computer-related services were provided by support staff concerning technical training, private consultation, computer mapping, and data acquisition.« less

  18. Do Child Development Accounts Promote Account Holding, Saving, and Asset Accumulation for Children's Future? Evidence from a Statewide Randomized Experiment

    ERIC Educational Resources Information Center

    Nam, Yunju; Kim, Youngmi; Clancy, Margaret; Zager, Robert; Sherraden, Michael

    2013-01-01

    This study examines the impacts of Child Development Accounts (CDAs) on account holding, saving, and asset accumulation for children, using data from the SEED for Oklahoma Kids experiment (SEED OK). SEED OK, a policy test of universal and progressive CDAs, provides a 529 college savings plan account to every infant in the treatment group with…

  19. Supercomputer Simulations Help Develop New Approach to Fight Antibiotic Resistance

    ScienceCinema

    Zgurskaya, Helen; Smith, Jeremy

    2018-06-13

    ORNL leveraged powerful supercomputing to support research led by University of Oklahoma scientists to identify chemicals that seek out and disrupt bacterial proteins called efflux pumps, known to be a major cause of antibiotic resistance. By running simulations on Titan, the team selected molecules most likely to target and potentially disable the assembly of efflux pumps found in E. coli bacteria cells.

  20. Personal and Situational Variables which Inhibit or Stimulate the Adoption of Agricultural Occupations Curricula as an Innovation in Vocational Agriculture by Institute Participants. Final Report.

    ERIC Educational Resources Information Center

    Williams, David L.; Hull, William L.

    To identify variables accounting for variation in diffusion of cooperative agricultural occupations curriculums, data were collected by interviews with 32 teachers who were participants in one of the agricultural occupations institute workshops conducted at Oklahoma State University during the summers of 1965 or 1966 who were still teaching…

  1. The Earth System Course at the University of Oklahoma: Science and Pedagogy Aimed at Pre-service Teachers

    NASA Astrophysics Data System (ADS)

    Postawko, S.; Soreghan, M.; Marek, E.

    2005-12-01

    Traditionally, education majors at the University of Oklahoma took either Introduction to Physical Geology or Introduction to Meteorology to fulfill their physical sciences requirement. Science education majors were required to take both courses. These courses are large-enrollment lecture type courses, with required lab sections taught by graduate teaching assistants. Beginning in 1997, faculty from the Colleges of Education and Geosciences at the University of Oklahoma began working together to provide effective earth science education for pre-service teachers. The first step in this collaboration was the development of a new course on The Earth System that focuses on Earth as a whole rather than on the more narrow focus of either the geology or meteorology courses. The new course, which was taught for the first time in the Spring of 2001, covers a number of major themes related to Earth Science, including the Carbon Cycle, Earth Materials, Plate Tectonics, Atmosphere and Oceans. The particular concepts within each theme were chosen based on two criteria: 1) alignment with content advocated by national (NSES) and state (Priority Academic Student Skills-PASS) standards; and 2) they are amenable to a learning cycle pedagogical approach. Besides an interdisciplinary approach to the content, the new course features pedagogical innovations. In lieu of independent laboratory and lecture times, we scheduled two class periods of longer duration, so that active learning, involving hands-on activities and experiments were possible throughout each class period. The activities modeled the learning-cycle approach with an exploration, concept invention, and an expansion phase (Marek and Cavallo, 1997). Therefore, the pre-service teachers experienced the learning cycle in practice prior to learning the theory in their upper division "methods" course. In the first 3 years that the course was taught, students were given surveys early in the semester and at the end of the semester. The surveys aimed to both assess the students' learning and retention (compared to students in the more traditional Introductory Geology course, who were given similar surveys), and solicit the students' opinions of the inquiry-based learning approach compared to more traditional lecture/lab classroom teaching methods.

  2. Bat Activity in a Forest Landscape of central Massachusetts

    Treesearch

    Robert T. Brooks; W. Mark Ford

    2005-01-01

    Nine species of bat are known to occur across the six New England a states, but most aspects of their natural history, such as foraging habitat use, are poorly understood. Recent published research has documented the importance of still-water habitats as foci of bat flight activity. To better understand and document habitat use in southern New England, we used the...

  3. Context view showing Hoist House at center, upper end of ...

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

    Context view showing Hoist House at center, upper end of inclined railroad in left foreground, part of valve house left of center and part of surge chamber in left background. View to southwest - Mystic Lake Hydroelectric Facility, Hoist House, On west slope of West Rosebud Creek, 1 3/4 miles northeast of Mystic Lake Dam, Fishtail, Stillwater County, MT

  4. Lunar sample analysis

    NASA Technical Reports Server (NTRS)

    Housley, R. M.

    1983-01-01

    The evolution of the lunar regolith under solar wind and micrometeorite bombardment is discussed as well as the size distribution of ultrafine iron in lunar soil. The most important characteristics of complex graphite, sulfide, arsenide, palladium, and platinum mineralization in a pegmatoid pyroxenite of the Stillwater Complex in Montana are examined. Oblique reflected light micrographs and backscattered electron SEM images of the graphite associations are included.

  5. Complex Cooling Histories of Lunar Troctolite 76535 and Stillwater Orthoyroxenite SC-936

    NASA Technical Reports Server (NTRS)

    Domeneghetti, M. Chiara; McCallum, I. S.; Schwartz, J. M.; Camara, F.; Zema, M.; McCammon, C.; Ganguly, J.

    2001-01-01

    Fe-Mg site occupancy determinations of orthopyroxene from troctolite 76535 yield closure temperatures of ordering of 500-550 C and cooling rates of 1-10 C per year corresponding to shallow burial. 76535 was excavated from deep lunar crust before it had cooled to approx. 550 C. Additional information is contained in the original extended abstract.

  6. Comparison of platinum, palladium, and rhodium distributions in some layered intrusions with special reference to the late differentiates (upper zone) of the Bushveld complex, South Africa.

    USGS Publications Warehouse

    Page, N.J.; Von Gruenewaldt, G.; Haffty, J.; Aruscavage, P. J.

    1982-01-01

    The Stillwater, Fiskenaesset and Bushveld complexes have many similarities. The trends of the Pt/(Pt + Pd) and its correlation with Mg/(Mg + Fe2+) are presented. Presumably the Pt/(Pt + Pd) variations are related to changes in major mineral compositions. -K.A.R.

  7. 78 FR 16570 - Grainbelt Corporation-Trackage Rights Exemption-BNSF Railway Company and Stillwater Central...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-15

    ... rights are temporary in nature and are scheduled to expire automatically in 10 years.\\3\\ As a condition... original and 10 copies of all pleadings, referring to Docket No. FD 35719, must be filed with the Surface Transportation Board, 395 E Street SW., Washington, DC 20423-0001. In addition, a copy of each pleading must be...

  8. 25 CFR 169.24 - Railroads in Oklahoma.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Railroads in Oklahoma. 169.24 Section 169.24 Indians....24 Railroads in Oklahoma. (a) The Act of February 28, 1902 (32 Stat. 43), authorizes right-of-way.... Except when otherwise determined by the Secretary, railroad rights-of-way in Oklahoma granted under the...

  9. Oklahoma Study of Educator Supply and Demand: Trends and Projections

    ERIC Educational Resources Information Center

    Berg-Jacobson, Alex; Levin, Jesse

    2015-01-01

    In June 2014, the Oklahoma State Regents of Higher Education (OSRHE) commissioned American Institutes for Research (AIR) to conduct a study to better understand both historical and future predicted trends of educator supply and demand across Oklahoma. OSRHE commissioned the study in partnership with the Oklahoma Commission for Teacher Preparation…

  10. 40 CFR 52.1960 - Original Identification of plan section.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... Terms Used in Oklahoma Air Pollution Control Regulations (i.e., Table II) and on April 12, 1982, and on... Oklahoma Air Pollution Control Regulation (OAPCR) 1.1 “Defining Terms Used in Oklahoma Air Pollution... submitted revisions to Oklahoma Air Pollution Control Regulation (Regulation) 1.1 “Defining Terms Used in...

  11. 75 FR 51969 - Endangered and Threatened Wildlife and Plants; 90-Day Finding on a Petition to List the Oklahoma...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-24

    ... List the Oklahoma Grass Pink Orchid as Endangered or Threatened AGENCY: Fish and Wildlife Service... (Oklahoma grass pink orchid) as endangered or threatened under the Endangered Species Act of 1973, as... information, we request information on Calopogon oklahomensis (Oklahoma grass pink orchid) from governmental...

  12. Intermediate photovoltaic system application experiment operational performance report, for September 1982. Volume 5. For Oklahoma Center for Science and Arts

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

    Not Available

    Presented are the data accumulated during September 1982 at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated energy and environmental (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  13. Honors

    NASA Astrophysics Data System (ADS)

    2013-12-01

    Twenty-three AGU members are among the newly elected fellows of the American Association for the Advancement of Science, announced on 25 November 2013. They are Lance F. Bosart, University at Albany, State University of New York; William Henry Brune III, Pennsylvania State University; Robert H. Byrne, University of South Florida; Walter K. Dodds, Kansas State University; Sherilyn Claire Fritz, University of Nebraska-Lincoln; Kevin P. Furlong, Pennsylvania State University; Arnold L. Gordon, Columbia University; Thomas A. Herring, Massachusetts Institute of Technology; Malcolm Hughes, University of Arizona; Thomas C. Johnson, University of Minnesota Duluth; Jack A. Kaye, NASA; Samuel P. Kounaves, Tufts University; Klaus S. Lackner, Columbia University; Yiqi Luo, University of Oklahoma; Jean-Bernard Minster, Scripps Institution of Oceanography, University of California, San Diego (UCSD); Kenneth H. Nealson, University of Southern California; Walter Clarkson Pitman III, Lamont-Doherty Earth Observatory; James E. Quick, Southern Methodist University; Ross J. Salawitch, University of Maryland, College Park; Didier Sornette, ETH Zürich (Swiss Federal Institute of Technology); Michael Stein, University of Chicago; Bradley M. Tebo, Oregon Health and Science University; and Mark H. Thiemens, UCSD.

  14. Oklahoma, 2011 - forest inventory and analysis factsheet

    Treesearch

    Jason A. Cooper

    2013-01-01

    This science update summarizes the findings of the statewide annual inventory of the forest resource attributes in Oklahoma conducted by the Southern Forest Inventory and Analysis (FIA) program in cooperation with the Oklahoma Forestry Services. The 77 counties of Oklahoma are consolidated into seven FIA survey units— southeast (unit 1), northeast (unit 2), north...

  15. 78 FR 14301 - Change in Bank Control Notices; Acquisitions of Shares of a Bank or Bank Holding Company

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-05

    ... J. Horne, Jr., both of Ada, Oklahoma; Twylah Jenonne Kesler, Edmond, Oklahoma; and Jeanetta Bagwell, Ada, Oklahoma; as trustees and members to the Vision Bancshares, Inc. Voting Agreement, to retain..., National Association, both in Ada, Oklahoma. Board of Governors of the Federal Reserve System, February 28...

  16. Intermediate photovoltaic system application experiment operational performance report for Oklahoma Center for Science and Arts for June, July, and August 1982

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

    Not Available

    Presented are the data accumulated during June, July, and August at the intermediate photovoltaic project at Oklahoma Center for Science and Arts, Oklahoma City, Oklahoma. Generated energy and environmental for (weather) data are presented graphically. Explanations of irregularities not attributable to weather are provided.

  17. Elevated carbon dioxide flux at the Dixie Valley geothermal field, Nevada; relations between surface phenomena and the geothermal reservoir

    USGS Publications Warehouse

    Bergfeld, D.; Goff, F.; Janik, C.J.

    2001-01-01

    In the later part of the 1990s, a large die-off of desert shrubs occurred over an approximately 1 km2 area in the northwestern section of the Dixie Valley (DV) geothermal field. This paper reports results from accumulation-chamber measurements of soil CO2 flux from locations in the dead zone and stable isotope and chemical data on fluids from fumaroles, shallow wells, and geothermal production wells within and adjacent to the dead zone. A cumulative probability plot shows three types of flux sites within the dead zone: Locations with a normal background CO2 flux (7 g m-2 day-1); moderate flux sites displaying "excess" geothermal flux; and high flux sites near young vents and fumaroles. A maximum CO2 flux of 570 g m-2 day-1 was measured at a location adjacent to a fumarole. Using statistical methods appropriate for lognormally distributed populations of data, estimates of the geothermal flux range from 7.5 t day-1 from a 0.14-km2 site near the Stillwater Fault to 0.1 t day-1 from a 0.01 -km2 location of steaming ground on the valley floor. Anomalous CO2 flux is positively correlated with shallow temperature anomalies. The anomalous flux associated with the entire dead zone area declined about 35% over a 6-month period. The decline was most notable at a hot zone located on an alluvial fan and in the SG located on the valley floor. Gas geochemistry indicates that older established fumaroles along the Stillwater Fault and a 2-year-old vent in the lower section of the dead zone discharge a mixture of geothermal gases and air or gases from air-saturated meteoric water (ASMW). Stable isotope data indicate that steam from the smaller fumaroles is produced by ??? 100??C boiling of these mixed fluids and reservoir fluid. Steam from the Senator fumarole (SF) and from shallow wells penetrating the dead zone are probably derived by 140??C to 160??C boiling of reservoir fluid. Carbon-13 isotope data suggest that the reservoir CO2 is produced mainly by thermal decarbonation of hydrothermal calcite in veins that cut reservoir rocks. Formation of the dead zone is linked to the reservoir pressure decline caused by continuous reservoir drawdown from 1986 to present. These reservoir changes have restricted flow and induced boiling in a subsurface hydrothermal outflow plume extending from the Stillwater Fault southeast toward the DV floor. We estimate that maximum CO2 flux in the upflow zone along the Stillwater Fault in 1998 was roughly seven to eight times greater than the pre-production flux in 1986. The eventual decline in CO2 flux reflects the drying out of the outflow plume. Published by Elsevier Science B.V.

  18. Textural and U-Pb systematics (CA-TIMS) of stepwise leaching in zircon from granophyres in the Archean Stillwater Complex

    NASA Astrophysics Data System (ADS)

    Wall, C. J.; Scoates, J. S.; Friedman, R. M.; Meurer, W. P.

    2011-12-01

    The chemical abrasion-TIMS method or CA-TIMS uses a high-temperature annealing treatment to remove the effects of Pb-loss from radiation damaged parts of the zircon lattice and allows for highly precise and accurate U-Pb dating [1]. Zircon with high U-Th concentrations can be strongly metamict and it is not yet clear how effective the chemical abrasion treatment is when applied to these types of grains. In this study, we evaluate the link between the textural response and U-Pb systematics of zircon during chemical leaching for a granophyric rock from the Archean Stillwater Complex in Montana. The sample was selected based on the high abundance of zircon and the high degree of metamictization of the grains. Untreated and leached zircon grains were analyzed by scanning electron microscopy (SEM) and isotope dilution thermal ionization mass spectrometry (ID-TIMS). In thin section, zircon grains are euhedral in morphology and tend to be associated with amphibole-rich zones. Under the SEM, zircon grains typically have two distinct zones, a Ca-rich amorphous zone in the core and a more intact outer shell. Five acid-leaching steps were carried out on grains with each step increasing in temperature and acid strength until the zircon residue completely dissolved (starting at a 50% strength HF/HNO3 mixture at 100°C for 4 hours and finishing at full strength acid at 170°C for 4 hours). SEM imaging was conducted on grains after each step with a noticeable change in the morphology of the grains. As the leaching progressed, the acid leach created large pathways through the crystal lattice until only grain fragments remained, in some cases even boring large holes into the centre of the zircon grain. The acid preferentially dissolved the more soluble Ca-rich zones leaving behind fragile zircon "shells". U-Pb results of untreated grains are highly discordant (37-80%) and yield a chord with an upper intercept age of 1981 ± 140 Ma, whereas leached grains are slightly less discordant (12-69%) and define a much different chord with an upper intercept age of 2618 ± 4 Ma. Both ages are too young in comparison to the crystallization age of the Stillwater Complex (ca. 2709 Ma) and are considered to represent two discrete Pb-loss events that have reset the U-Pb systematics of these zircon grains. These Pb-loss events may be due to hydrothermal events associated with the emplacement of mafic dikes or the crystallization of regionally extensive monzonite plutons that intruded the Stillwater Complex. Dating different geological events using the U-Pb isotopic compositions of untreated metamict zircon and leached zircon by systematic acid leaching could prove to be a useful application of CA-TIMS. [1] Mattinson (2005) Chemical Geology 220, 47-66.

  19. Postmortem Concentrations of Tramadol and O-Desmethyltramadol in 11 Aviation Accident Fatalities

    DTIC Science & Technology

    2010-12-01

    Crump University of Central Oklahoma Edmond, OK 73034 December 2010 Final Report Postmortem Concentrations of Tramadol and O-Desmethyltramadol in...Subtitle 5. Report Date Postmortem Concentrations of Tramadol and O-Desmethyltramadol in 11 Aviation Accident Fatalities December 2010 6. Performing...This work was accomplished under the approved task AM-B-10-TOX-204. 16. Abstract Tramadol is a centrally acting analgesic used to treat moderate

  20. Validity of the OSU Post-Traumatic Stress Disorder Scale and the Behavior Assessment System for Children Self-Report of Personality with Child Tornado Survivors

    ERIC Educational Resources Information Center

    Evans, Linda Garner; Oehler-Stinnett, Judy

    2008-01-01

    Tornadoes and other natural disasters can lead to anxiety and posttraumatic stress disorder (PTSD) in children. This study provides further validity for the Oklahoma State University Post-Traumatic Stress Disorder Scale-Child Form (OSU PTSDS-CF) by comparing it to the Behavior Assessment System for Children Self-Report of Personality (BASC-SRP).…

  1. A Comparison of the Speech Patterns and Dialect Attitudes of Oklahoma

    ERIC Educational Resources Information Center

    Bakos, Jon

    2013-01-01

    The lexical dialect usage of Oklahoma has been well-studied in the past by the Survey of Oklahoma Dialects, but the acoustic speech production of the state has received little attention. Apart from two people from Tulsa and two people from Oklahoma City that were interviewed for the Atlas of North American English, no other acoustic work has been…

  2. Persistence of the longnose darter (P. nasuta) in Lee Creek, Oklahoma

    USGS Publications Warehouse

    Gatlin, Michael R.; Long, James M.

    2011-01-01

    Lee Creek is one of Oklahoma’s six rivers designated as "scenic" by the Oklahoma Legislature. Lee Creek is located on the Oklahoma-Arkansas border in far eastern Oklahoma. The headwaters originate in northwestern Arkansas and flow south towards the Arkansas River. While the majority of the stream is in Arkansas, a portion flows into Oklahoma northwest of Uniontown, AR and continues for 28.2 river-km before crossing back into Arkansas near Van Buren, AR. The hydrology of lower Lee Creek has been altered by Lee Creek Reservoir near Van Buren, AR. It was believed that pre-impounded Lee Creek had the largest existing population of longnose darters (8). However, the most recent fish surveys in Lee Creek were conducted approximately twenty years ago. Robinson (8) surveyed Lee Creek in Arkansas, upstream of the Oklahoma border, and found longnose darters upstream of Natural Dam, AR. Wagner et al. (10) were the last to document longnose darter presence in the Oklahoma segment of Lee Creek. No efforts to collect this species in Oklahoma have occurred since the completion of Lee Creek Reservoir. Our objective was to determine whether the species persist in this segment of its historic range since impoundment.

  3. Multiphase inclusions in plagioclase from anorthosites in the Stillwater Complex, Montana: implications for the origin of the anorthosites

    USGS Publications Warehouse

    Loferski, P.J.; Arculus, R.J.

    1993-01-01

    Multiphase inclusions, consisting of clinopyroxene+ilmenite+apatite, occur within cumulus plagioclase grains from anorthosites in the Stillwater Complex, Montana, and in other rocks from the Middle Banded series of the intrusion. The textures and constant modal mineralogy of the inclusions indicate that they were incorporated in the plagioclase as liquid droplets that later crystallized rather than as solid aggregates. Their unusual assemblage, including a distinctive manganiferous ilmenite and the presence of baddeleyite (ZrO2), indicates formation from an unusual liquid. A process involving silicater liquid immiscibility is proposed, whereby small globules of a liquid enriched in Mg, Fe, Ca, Ti, P, REE, Zr and Mn exsolved from the main liquid that gave rise to the anorthosites, became trapped in the plagioclase, and later crystallized to form the inclusions. The immiscibility could have occurred locally within compositional boundaries around crystallizing plagioclase grains or it could have occurred pervasively throughout the liquid. It is proposed that the two immiscible liquids were analogous, n terms of their melt structures, to immiscible liquid pairs reported in the literature both in experiments and in natural basalts. For the previously reported pairs, immiscibility is between a highly polymerized liquid, typically granitic in composition, and a depolymerized liquid, typically ferrobasaltic in composition. In the case of the anorthosites, the depolymerized liquid is represented by the inclusions, and the other liquid was a highly polymerized aluminosilicate melt with a high normative plagioclase content from which the bulk of the anorthosites crystallized. Crystallization of the anorthosites from this highly polymerized liquid accounts for various distinctive textural and chemical features of the anorthosites compared to other rocks in the Stillwater Complex. A lack of correlation between P contents and chondrite-normalized rare earth element (REE) ratios of plagioclase separates indicates that the amount of apatite in the inclusions is too low to affect the REE signature of the plagioclase separates. Nevertheless, workers should use caution when attempting REE modelling studies of cumulates having low REE contents, because apatite-bearing inclusions can potentially cause problems. ?? 1993 Springer-Verlag.

  4. What Works in Oklahoma Schools: A Comprehensive Needs Assessment of Oklahoma Schools. Phase III Action Steps

    ERIC Educational Resources Information Center

    Marzano Research Laboratory, 2011

    2011-01-01

    This document contains the Phase III report from the "What Works in Oklahoma Schools" study. As opposed to describing the findings from the study that was conducted, it provides a tool-kit that can be used by Oklahoma principals and teachers to determine the best courses of action for their schools and classrooms. The tools provided in…

  5. Potentiometric surface in the Central Oklahoma (Garber-Wellington) aquifer, Oklahoma, 2009

    USGS Publications Warehouse

    Mashburn, Shana L.; Magers, Jessica

    2011-01-01

    A study of the hydrogeology of the Central Oklahoma aquifer was started in 2008 to provide the Oklahoma Water Resources Board (OWRB) hydrogeologic data and a groundwater flow model that can be used as a tool to help manage the aquifer. The 1973 Oklahoma water law requires the OWRB to do hydrologic investigations of Oklahoma's aquifers (termed 'groundwater basins') and to determine amounts of water that may be withdrawn by permitted water users. 'Maximum annual yield' is a term used by OWRB to describe the total amount of water that can be withdrawn from a specific aquifer in any year while allowing a minimum 20-year life of the basin (Oklahoma Water Resources Board, 2010). Currently (2010), the maximum annual yield has not been determined for the Central Oklahoma aquifer. Until the maximum annual yield determination is made, water users are issued a temporary permit by the OWRB for 2 acre-feet/acre per year. The objective of the study, in cooperation with the Oklahoma Water Resources Board, was to study the hydrogeology of the Central Oklahoma aquifer to provide information that will enable the OWRB to determine the maximum annual yield of the aquifer based on different proposed management plans. Groundwater flow models are typically used by the OWRB as a tool to help determine the maximum annual yield. This report presents the potentiometric surface of the Central Oklahoma aquifer based on water-level data collected in 2009 as part of the current (2010) hydrologic study. The U.S. Geological Survey (USGS) Hydrologic Investigations Atlas HA-724 by Christenson and others (1992) presents the 1986-87 potentiometric-surface map. This 1986-87 potentiometric-surface map was made as part of the USGS National Water-Quality Assessment pilot project for the Central Oklahoma aquifer that examined the geochemical and hydrogeological processes operating in the aquifer. An attempt was made to obtain water-level measurements for the 2009 potentiometric-surface map from the wells used for the 1986-87 potentiometric-surface map. Well symbols with circles on the 2009 potentiometric-surface map (fig. 1) indicate wells that were used for the 1986-87 potentiometric-surface map.

  6. 75 FR 45648 - Oklahoma; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-03

    ... areas of the State of Oklahoma resulting from severe storms, tornadoes, straight-line winds, and..., Logan, Major, Oklahoma, and Texas Counties for Public Assistance. All counties within the State of...

  7. Incidence of Rocky Mountain spotted fever among American Indians in Oklahoma.

    PubMed Central

    McQuiston, J H; Holman, R C; Groom, A V; Kaufman, S F; Cheek, J E; Childs, J E

    2000-01-01

    OBJECTIVE: Although the state of Oklahoma has traditionally reported very high incidence rates of Rocky Mountain spotted fever (RMSF) cases, the incidence of RMSF among the American Indian population of the state has not been studied. The authors used data from several sources to estimate the incidence of RMSF among American Indians in Oklahoma. METHODS: The authors retrospectively reviewed an Indian Health Service (IHS) hospital discharge database for 1980-1996 and available medical charts from four IHS hospitals. The authors also reviewed RMSF case report forms submitted to the Centers for Disease Control and Prevention (CDC) for 1981-1996. RESULTS: The study data show that American Indians in the IHS Oklahoma City Area were hospitalized with RMSF at an annual rate of 48.2 per million population, compared with an estimated hospitalization rate of 16.9 per million Oklahoma residents. The majority of cases in the IHS database (69%) were diagnosed based on clinical suspicion rather than laboratory confirmation. The incidence of RMSF for Oklahoma American Indians as reported to the CDC was 37.4 cases per million, compared with 21.6 per million for all Oklahoma residents (RR 1.7, 95% confidence interval [CI] 1.5, 2.1). CONCLUSIONS: Rates derived from the IHS database may not be comparable to state and national rates because of differences in case inclusion criteria. However, an analysis of case report forms indicates that American Indians n Oklahoma have a significantly higher incidence of RMSF than that of the overall Oklahoma population. Oklahoma American Indians may benefit from educationa campaigns emphasizing prevention of tick bites and exposure to tick habitats. PMID:11236019

  8. Seismicity and tectonic relationships of the Nemaha Uplift in Oklahoma. Part V. Final report

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

    Luza, K.V.; Lawson, J.E. Jr.

    1983-02-01

    The Nemaha Ridge is composed of a number of crustal blocks typically 3 to 5 miles (5 to 8 km) wide and 5 to 20 miles (8 to 32 km) long. Structure-contour maps prepared of the top of the Viola Formation (Ordovician), the base of the Pennsylvanian, and the top of the Oswego Formation (Middle Pennsylvanian) reveal a complex fault pattern associated with the Nemaha Uplift. This fault pattern is dominated by several discontinuous uplifts, such as the Oklahoma City, Lovell, Garber, and Crescent Uplifts. A detailed study of the Oklahoma City Uplift suggests that a number of the Nemaha-relatedmore » faults were developed in pre-Mississippian time. Many of these faults exhibit both increasing and decreasing displacements from early to late Paleozoic time. However, the displacement for most of the Oklahoma City faults took place between the end of Oswego time and the end of Hunton time. A lineament map was prepared for north-central Oklahoma. A detailed gravity map was prepared for the Kingfisher and Medford maxima. A total-intensity aeromagnetic map for the Enid and Oklahoma City 1/sup 0/ by 2/sup 0/ Quadrangles was prepared. A regional seismograph network was established to supplement existing seismological capability. A local earthquake-location program, named HYPERCUBE, was developed. From 1897 through 1976, Oklahoma has had approximately 128 known earthquakes. After the network became operational in late 1977, 255 additional earthquakes were detected in Oklahoma (through 1981). A study of earthquake distribution and intensity values in Oklahoma led to the development of a seismic-source map for Oklahoma and parts of the adjacent states. Six seismic-source zones were identified. For each zone except one, a magnitude-frequency relationship was determined.« less

  9. An evaluation of image based techniques for wildfire detection and fuel mapping

    NASA Astrophysics Data System (ADS)

    Gabbert, Dustin W.

    Few events can cause the catastrophic impact to ecology, infrastructure, and human safety of a wildland fire along the wildland urban interface. The suppression of natural wildland fires over the past decade has caused a buildup of dry, dead surface fuels: a condition that, coupled with the right weather conditions, can cause large destructive wildfires that are capable of threatening both ancient tree stands and manmade infrastructure. Firefighters use fire danger models to determine staffing needs on high fire risk days; however models are only as effective as the spatial and temporal density of their observations. OKFIRE, an Oklahoma initiative created by a partnership between Oklahoma State University and the University of Oklahoma, has proven that fire danger assessments close to the fire - both geographically and temporally - can give firefighters a significant increase in their situational awareness while fighting a wildland fire. This paper investigates several possible solutions for a small Unmanned Aerial System (UAS) which could gather information useful for detecting ground fires and constructing fire danger maps. Multiple fire detection and fuel mapping programs utilize satellites, manned aircraft, and large UAS equipped with hyperspectral sensors to gather useful information. Their success provides convincing proof of the utility that could be gained from low-altitude UAS gathering information at the exact time and place firefighters and land managers are interested in. Close proximity, both geographically and operationally, to the end can reduce latency times below what could ever be possible with satellite observation. This paper expands on recent advances in computer vision, photogrammetry, and infrared and color imagery to develop a framework for a next-generation UAS which can assess fire danger and aid firefighters in real time as they observe, contain, or extinguish wildland fires. It also investigates the impact information gained by this system could have on pre-fire risk assessments through the development of very high resolution fuel maps.

  10. An Evaluation of Image Based Techniques for Early Wildfire Detection and Fuel Mapping

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

    Gabbert, Dustin W.

    Few events can cause the catastrophic impact to ecology, infrastructure, and human safety of a wildland fire along the wildland urban interface. The suppression of natural wildland fires over the past decade has caused a buildup of dry, dead surface fuels: a condition that, coupled with the right weather conditions, can cause large destructive wildfires that are capable of threatening both ancient tree stands and manmade infrastructure. Firefighters use fire danger models to determine staffing needs on high fire risk days; however models are only as effective as the spatial and temporal density of their observations. OKFIRE, an Oklahoma initiativemore » created by a partnership between Oklahoma State University and the University of Oklahoma, has proven that fire danger assessments close to the fire – both geographically and temporally – can give firefighters a significant increase in their situational awareness while fighting a wildland fire. This paper investigates several possible solutions for a small Unmanned Aerial System (UAS) which could gather information useful for detecting ground fires and constructing fire danger maps. Multiple fire detection and fuel mapping programs utilize satellites, manned aircraft, and large UAS equipped with hyperspectral sensors to gather useful information. Their success provides convincing proof of the utility that could be gained from low-altitude UAS gathering information at the exact time and place firefighters and land managers are interested in. Close proximity, both geographically and operationally, to the end can reduce latency times below what could ever be possible with satellite observation. This paper expands on recent advances in computer vision, photogrammetry, and infrared and color imagery to develop a framework for a next-generation UAS which can assess fire danger and aid firefighters in real time as they observe, contain, or extinguish wildland fires. It also investigates the impact information gained by this system could have on pre-fire risk assessments through the development of very high resolution fuel maps.« less

  11. Diameter-height and crown relationships for loblolly pine from North Carolina and Oklahoma-Arkansas seed sources near the western edge of the natural range

    Treesearch

    Thomas B. Lynch; Rodney E. Will; Thomas C. Hennessey; Robert Heinemann; Randal Holeman; Dennis Wilson; Keith Anderson; Gregory Campbell

    2013-01-01

    In southeastern Oklahoma, loblolly pine (Pinus taeda L.) has been planted extensively outside the western boundary of its natural range. Furthermore, many plantings have been based on seed sources such as North Carolina Coastal (NCC) rather than Oklahoma-Arkansas (OA). NCC plantings are also frequent in nearby areas of Oklahoma and Arkansas which are...

  12. Digital data sets that describe aquifer characteristics of the Central Oklahoma Aquifer in central Oklahoma

    USGS Publications Warehouse

    Runkle, D.L.; Christenson, S.C.; Rea, Alan

    1997-01-01

    ARC/INFO export files The data sets in this report include digitized aquifer boundaries and maps of hydraulic conductivity, recharge, and ground-water level elevation contours for the Central Oklahoma aquifer in central Oklahoma. This area encompasses all or part of Cleveland, Lincoln, Logan, Oklahoma, Payne, and Pottawatomie Counties. The Central Oklahoma aquifer includes the alluvial and terrace deposits along major streams, the Garber Sandstone and Wellington Formations, and the Chase, Council Grove, and Admire Groups. The Quaternary-age alluvial and terrace deposits consist of unconsolidated clay, silt, sand, and gravel. The Permian-age Garber Sandstone and Wellington Formations consist of sandstone with interbedded siltstone and mudstone. The Permian-age Chase, Council Grove, and Admire Groups consist of sandstone, shale, and thin limestone. The Central Oklahoma aquifer underlies about 3,000 square miles of central Oklahoma where the aquifer is used extensively for municipal, industrial, commercial, and domestic water supplies. Most of the usable ground water within the aquifer is from the Garber Sandstone and Wellington Formations. Substantial quantities of usable ground water also are present in the Chase, Council Grove, and Admire Groups, and in alluvial and terrace deposits associated with the major streams. The aquifer boundaries, hydraulic conductivity and recharge values, and ground-water level elevation contours are from previously published reports.

  13. Bibliography of Oklahoma hydrology; reports prepared by the U.S. Geological Survey and principal cooperating agencies, 1901-88

    USGS Publications Warehouse

    Havens, John S.

    1989-01-01

    Reports on the hydrology of Oklahoma have been issued by the U.S. Geological Survey since 1901. This bibliography lists reports on hydrology in Oklahoma prepared by the U.S. Geological Survey and the principal State cooperating agencies, the Oklahoma Geological Survey and the Oklahoma Water Resources Board. Of the nearly 350 reports issued from 1901 through 1988, about 200 have been concerned primarily with groundwater; the remainder have dealt with some aspect of surface water, water quality, or geology. The reports are listed by agency and report type, and are indexed both by author and subject. (USGS)

  14. Picher, Oklahoma

    NASA Image and Video Library

    2012-05-30

    NASA Terra spacecraft acquired this image of Picher, Oklahoma which once boasted 20,000 people in this mining town in northeast Oklahoma. Now, after a 2009 tornado, and a federal cleanup program, the town is a modern-day ghost town.

  15. 78 FR 13878 - Formations of, Acquisitions by, and Mergers of Bank Holding Companies

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-03-01

    ... City, Oklahoma; to acquire control of Spirit Bankcorp, Inc., Bristow, Oklahoma, and thereby indirectly acquire voting shares of SpiritBank, Tulsa, Oklahoma. Board of Governors of the Federal Reserve System...

  16. Developing an Interfaith Trialogue: Creating Multi-Cultural Study Abroad Experiences That Enhance a Community's Understanding and Awareness of the Christian, Jewish, and Muslim Faith Traditions through the Narrative Dimensions of Transformative Learning.

    ERIC Educational Resources Information Center

    Sanders, Kathryn A.; Morgan, Marilon

    In 1998, the Tulsa (Oklahoma) Metropolitan Ministry's Task Force on Religious Understanding, in partnership with the National Conference for Community and Justice, the Jewish Federation of Tulsa, and three local universities, began planning an interfaith study abroad experience in Israel for adult learners within the Christian, Jewish, and Muslim…

  17. The Emergence of Operational Art in the Great Sioux War 1876-1877

    DTIC Science & Technology

    2013-12-10

    Schmitt (Norman: University of Oklahoma Press, 1946), 197. 58 Bourke , Vol. 1, 336-360. 25...feeling of hope, an atmosphere of futility and frustration set in when the column became too cumbersome to catch 78 Bourke , Vol. 1, 381. 79 “Letters...from the column and 81 Greene, Slim Buttes, 29. 82 Bourke , Vol. 2, 76; Gray, 219-220. See also Bourke , Vol. 2, 45. 83 Bourke , Vol. 2, 88-9

  18. The Learning Outcomes of Students Meeting Their International Dimension Requirement through Courses Offered in a College of Agriculture: Did Student Learning Differ Depending on Mode of Instruction Delivery?

    ERIC Educational Resources Information Center

    Moriba, Samba; Edwards, M. Craig

    2013-01-01

    Many online courses have been developed in an effort to meet the needs of students who are either unable or less inclined to attend face-to-face classes. The College of Agricultural Sciences and Natural Resources (CASNR) at Oklahoma State University has been preparing its students to attain international awareness and become globally competent…

  19. Antidotes for Ricin Intoxication. Effects of Ricin on the Vascular Neuroeffector System

    DTIC Science & Technology

    1992-10-25

    advent of monoclonal antibodies opened up a whole new world of possibilities for the therapeutic use of ricin. By targeting the toxin to a specific...AD-A261 950 CONTRACT NO: DAMD17-90-C-0109 S TITLE: ANTIDOTES FOR RICIN INTOXICATION SUBTITLE: Effects of Ricin on the Vascular Neuroeffector System...PRINCIPAL INVESTIGATOR: Casey Robinson AUTIORS: Victoria J. Christiansen, Chia-Hsuh Hsu, Lin Zhang CONTRACTING ORGANIZATION: University of Oklahoma

  20. Tankering Fuel: A Cost Saving Initiative

    DTIC Science & Technology

    2011-05-01

    USAF AFIT/IMO/ENS/11-06 DEPARTMENT OF THE AIR FORCE AIR UNIVERSITY AIR FORCE INSTITUTE OF TECHNOLOGY Wright- Patterson Air Force Base, Ohio...NORTHCOM DFSP Verona DESC New York US NULL NORTHCOM DFSP Watson DESC California US NULL NORTHCOM DFSP WILLIAMS DESC FLOATING US NULL NORTHCOM DFSP...ANG KOKC AF Oklahoma US ANG NORTHCOM Willow Grove ANG KNXX AF Pennsylvania US ANG NORTHCOM Wright Patterson KFFO AF Ohio US AFMC NORTHCOM WV ARNG

  1. Human Structure in Six and One-Half Weeks: One Approach to Providing Foundational Anatomical Competency in an Era of Compressed Medical School Anatomy Curricula

    ERIC Educational Resources Information Center

    Halliday, Nancy; O'Donoghue, Daniel; Klump, Kathryn E.; Thompson, Britta

    2015-01-01

    The University of Oklahoma College of Medicine reduced gross anatomy from a full semester, 130-hour course to a six and one-half week, 105-hour course as part of a new integrated systems-based pre-clinical curriculum. In addition to the reduction in contact hours, content from embryology, histology, and radiology were added into the course. The…

  2. Prevalence of Tinnitus and Noise-induced Hearing Loss in Dentists

    PubMed Central

    Myers, Jamie; John, Andrew B.; Kimball, Suzanne; Fruits, Terry

    2016-01-01

    Introduction: The purpose of this study was to evaluate noise levels in dental offices and to estimate the risk and prevalence of tinnitus and noise-induced hearing loss (NIHL) in practicing dentists. Materials and Methods: First, measures were collected of sound pressure levels produced by dental handpieces and dental suction in the University of Oklahoma Health Sciences Center (OUHSC) College of Dentistry. Second, a survey was distributed to members of the Oklahoma Dental Association (ODA). Results: Measurements made in the dental operatory revealed dangerous levels when high-volume suction was in use alone and in conjunction with a dental handpiece. Questionnaire results suggested that practicing dentists report sensorineural hearing loss at a rate broadly in line with national averages. However, dentists reported a higher prevalence of tinnitus symptoms than would be expected based on sample demographics. Conclusion: Results from sound level measurements and questionnaire responses indicate that dentists are a population that could be placing their hearing health at risk in a typical daily work environment. PMID:27991466

  3. A digital geologic map database for the state of Oklahoma

    USGS Publications Warehouse

    Heran, William D.; Green, Gregory N.; Stoeser, Douglas B.

    2003-01-01

    This dataset is a composite of part or all of the 12 1:250,000 scale quadrangles that make up Oklahoma. The result looks like a geologic map of the State of Oklahoma. But it is only an Oklahoma shaped map clipped from the 1:250,000 geologic maps. This is not a new geologic map. No new mapping took place. The geologic information from each quadrangle is available within the composite dataset.

  4. U.S. Air Force Environmental Assessment: Repair by Replacement JP-8 Fuel Transfer Line Tinker Air Force Base, Oklahoma

    DTIC Science & Technology

    2011-12-01

    archaeological deposits discovered during construction activities would be managed in accordance with the compliance procedures in the Tinker AFB...missions, located in the southeast Oklahoma City area, directly south of the suburb of Midwest Environmental Assessment Chapter 1 Repair by...the incorporated city limits of Oklahoma City, Oklahoma. Centered ten miles southeast of downtown, Tinker AFB is generally bordered to the north by

  5. The current state of electronic health record (EHR) use in Oklahoma.

    PubMed

    Khaliq, Amir A; Mwachofi, Ari K; Hughes, Danny R; Broyles, Robert W; Wheeler, Denna; Roswell, Robert H

    2013-02-01

    There is ample evidence of the positive impact of electronic health records (EHR) on operational efficiencies and quality of care. Yet, growth in the adoption of EHR and sharing of information among providers has been slow. The Health Information Technology for Economic and Clinical Health (HITECH) Act of 2009 provides financial incentives for eligible providers to adopt and implement EHR. Until now, little information was available regarding the use of EHR in Oklahoma. Sponsored by the Oklahoma Health Information Exchange Trust (OHIET), this study reveals that the frequency of use of EHR among Oklahoma providers is near the national average. Although a large number of Oklahoma physicians have received Medicaid incentive payments for planned adoption, implementation, or upgrade of EHR systems, relatively few eligible providers in Oklahoma have been certified to receive Medicare incentive payments through the Centers for Medicare and Medicaid Services (CMS) and even fewer have actually received these incentive payments.

  6. Processing precious metals in a top-blown rotary converter

    NASA Astrophysics Data System (ADS)

    Whellock, John G.; Matousek, Jan W.

    1990-09-01

    Copper-nickel/platinum-palladium flotation concentrates produced by the Stillwater Mining Company were smelted and refined in an integrated pilot plant consisting of a submerged-arc electric furnace and top-blown rotary converter. The conversion of high-iron electric furnace mattes was achieved with apparent oxygen efficiencies in excess of 100 percent. Platinum and palladium recoveries averaged 99 percent, and copper and nickel recoveries were 94 percent.

  7. Lithologic interpretation of the De Braga No. 2 and Richard Weishaupt No. 1 geothermal wells, Stillwater project, Churchill County, Nevada

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

    Sibbett, B.S.; Blackett, R.E.

    1982-02-01

    Lithologies penetrated throughout the upper 732 to 838 m (2400 to 2750 ft) within the Stillwater prospect area are terrigenous sediments of Pleistocene to Recent age. A sill of dacite to andesite composition with a thickness variable between 122 to 208 m (400 to 680 ft) is present below the terrigenous sediments. Between the base of the sill and the top of the Bunejug Formation are intercalated volcanic and sedimentary rocks. All formations overlying the Bunejug Formation are probably of Pleistocene age. The basalt and basaltic-andesite flows and ash below the depth of approximately 1128 m (3700 ft) are hereinmore » assigned to the Bunejug Formation (Morrison, 1964) of Pliocene and possibly early Pleistocene age. The Bunejug Formation is a thick sequence of basalt to andesite flows and hyaloclastite exposed in the mountains surrounding the south half of the Carson Desert. The De Braga No. 2 well bottomed in Bunejug volcanics at a depth of 2109 m (6920 ft). The Richard Weishaupt No. 1 well penetrated the entire Bunejug sequence and entered felsic volcanics and tuffaceous sediments, which possibly represent part of the Truckee Formation, at a depth of approximately 2412 m (7915 ft).« less

  8. 76 FR 81727 - Approval and Promulgation of Implementation Plans; Oklahoma; Federal Implementation Plan for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-28

    ...EPA is partially approving and partially disapproving a revision to the Oklahoma State Implementation Plan (SIP) submitted by the State of Oklahoma through the Oklahoma Department of Environmental Quality on February 19, 2010, intended to address the regional haze requirements of the Clean Air Act (CAA). In addition, EPA is partially approving and partially disapproving a portion of a revision to the Oklahoma SIP submitted by the State of Oklahoma on May 10, 2007 and supplemented on December 10, 2007 to address the requirements of CAA section 110(a)(2)(D)(i)(II) as it applies to visibility for the 1997 8- hour ozone and 1997 fine particulate matter National Ambient Air Quality Standards. This CAA requirement is intended to prevent emissions from one state from interfering with the visibility programs in another state. EPA is approving certain core elements of the SIP including Oklahoma's: determination of baseline and natural visibility conditions; coordinating regional haze and reasonably attributable visibility impairment; monitoring strategy and other implementation requirements; coordination with states and Federal Land Managers; and a number of NOX, SO2, and PM BART determinations. EPA is finding that Oklahoma's regional haze SIP did not address the sulfur dioxide Best Available Retrofit Technology requirements for six units in Oklahoma in accordance with the Regional Haze requirements, or the requirement to prevent interference with other states' visibility programs. EPA is promulgating a Federal Implementation Plan to address these deficiencies by requiring emissions to be reduced at these six units. This action is being taken under section 110 and part C of the CAA.

  9. State of Oklahoma annual report, 2008

    DOT National Transportation Integrated Search

    2008-01-01

    This year proved to be fruitful for the Oklahoma Highway Safety Office (OHSO) and its partners. OHSO began the fiscal year by sponsoring Oklahomas Centennial Celebration at the AT&T Bricktown Ballpark, which included a concert by bands from Oklaho...

  10. State of Oklahoma annual report, 2009

    DOT National Transportation Integrated Search

    2009-01-01

    2009 was a very good year for traffic safety in Oklahoma! With the exception of motorcycle collisions, most major : indicators are showing a decrease in serious injury and fatal collisions*. : While Oklahoma's KAB crashes increased 3.1% from 2006 to ...

  11. "Workshop to Promote and Coordinate U.S.A. Contributions to AMMA on Land Surface, Water Cycle, Aerosol and Radiation Budget Issues".

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

    Lamb, Peter

    2008-05-05

    RIMS ID: ER64245-1028054-0012347 Consistent with the original proposal (dated February 28, 2006), the grant supported the participation in the above Workshop of a diverse group of West African, British, and American atmospheric scientists. All of these individuals contributed strongly to Workshop, with the result that ARM’s involvement in and contribution to AMMA was enhanced with respect to land surface, water cycle, aerosol, and radiation issues. Also, the Workshop gave these participants early exposure to ARM’s 2007 CLASIC Campaign over the U.S. Southern Great Plains, which is addressing parts of the same problem complex. The following eight individuals were fully fundedmore » (complete airfare, accommodations, registration, meals) to participate in the Workshop -- Dr. Aiguo Dai (NCAR, USA), Dr. Adamou Ousmane Manga (University of Niamey, Niger), Professor Abdelkrim Ben Mohamed (University of Niamey, Niger), Dr. Gary Robinson (University of Reading, UK), Dr. Amadou Gaye (University of Dakar, Senegal), Dr. Anne Jefferson (NOAA, USA), Dr. Aondover Tarhule (University of Oklahoma, USA), and Dr. Sally McFarlane (Pacific Northwest National Laboratory, USA). Partial funding also was provided for Professor Peter Lamb (University of Oklahoma, USA). To deepen the involvement of ARM in AMMA, the grant also paid for participation in the AMMA Special Observing Period in Niamey during August (Professor Peter J. Lamb) and in a follow-up Workshop at Méteo France (Toulouse) in November (Dr. Zeinabou Mindaodou Souley, University of Niamey, Niger; Professor Peter J. Lamb). When he was in Niamey for 11 days in August, Professor Lamb had considerable involvement with the ARM Mobile Facility there. I am confident that the participation of the above individuals in the two AMMA Workshops and the AMMA Special Observing Period strengthened the ARM Program’s contribution to AMMA, increased the associated international attention on ARM, and provided a bridge to the ARM CLASIC Campaign for the atmospheric science community. We appreciate greatly this support from the ARM Program.« less

  12. Bibliography of Oklahoma hydrology; reports prepared by the U.S. Geological Survey and principal cooperating agencies, 1901-93

    USGS Publications Warehouse

    Havens, J. S.

    1993-01-01

    This bibliography lists reports on hydrology in Oklahoma prepared by the U.S. Geological Survey and the principal State cooperating agencies, the Oklahoma Geological Survey and the Oklahoma Water Resources Board. Included are citations of about 550 reports, abstracts, and journal articles issued from 1901 through July 1993. The reports are listed by agency and report type, and are indexed by author, subject, and USGS report number.

  13. Cost-Effectiveness Analysis of the Residential Provisions of the 2015 IECC for Oklahoma

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

    Mendon, Vrushali V.; Zhao, Mingjie; Taylor, Zachary T.

    2016-02-15

    The 2015 IECC provides cost-effective savings for residential buildings in Oklahoma. Moving to the 2015 IECC from the 2009 IECC base code is cost-effective for residential buildings in all climate zones in Oklahoma.

  14. SURFACTANT FLUSH: HOW WELL DID IT WORK?

    EPA Science Inventory

    The Oklahoma Corporation Commission through a contract with Surbec-Art, Inc. of Norman Oklahoma has remediated TPH contamination at a gasoline spill at Golden, Oklahoma. Residual gasoline was removed from the subsurface using a flush of surfactant, followed by in situ bioremedia...

  15. Pilot fatigue : intercontinental jet flight. 1. Oklahoma City Tokyo.

    DOT National Transportation Integrated Search

    1965-03-01

    Following 3 consecutive days of biomedical assessment in Oklahoma City, six healthy subjects were transported to Tokyo, where assessments were made on alternate days throughout a period of 10 days, and were then transported back to Oklahoma City, whe...

  16. Quantification of metal loads by tracer injection and synoptic sampling in Daisy Creek and the Stillwater River, Park County, Montana, August 1999

    USGS Publications Warehouse

    Nimick, David A.; Cleasby, Thomas E.

    2001-01-01

    A metal-loading study using tracer-injection and synoptic-sampling methods was conducted in Daisy Creek and a short reach of the Stillwater River during baseflow in August 1999 to quantify the metal inputs from acid rock drainage in the New World Mining District near Yellowstone National Park and to examine the downstream transport of these metals into the Stillwater River. Loads were calculated for many mainstem and inflow sites by combining streamflow determined using the tracer-injection method with concentrations of major ions and metals that were determined in synoptic water-quality samples. Water quality and aquatic habitat in Daisy Creek have been affected adversely by drainage derived from waste rock and adit discharge at the McLaren Mine as well as from natural weathering of pyrite-rich mineralized rock that comprises and surrounds the ore zones. However, the specific sources and transport pathways are not well understood. Knowledge of the main sources and transport pathways of metals and acid can aid resource managers in planning and conducting effective and cost-efficient remediation activities. The metals cadmium, copper, lead, and zinc occur at concentrations that are sufficiently elevated to be potentially lethal to aquatic life in Daisy Creek and to pose a toxicity risk in part of the Stillwater River. Copper is of most concern in Daisy Creek because it occurs at higher concentrations than the other metals. Acidic surface inflows had dissolved concentrations as high as 20.6 micrograms per liter (?g/L) cadmium, 26,900 ?g/L copper, 76.4 ?g/L lead, and 3,000 ?g/L zinc. These inflows resulted in maximum dissolved concentrations in Daisy Creek of 5.8 ?g/L cadmium, 5,790 ?g/L copper, 3.8 ?g/L lead, and 848 ?g/L zinc. Significant copper loading to Daisy Creek occurred only in the upper half of the stream. Sources included subsurface inflow and right-bank (mined side) surface inflows. Copper loads in left-bank (unmined side) surface inflows were negligible. Most (71 percent) of the total copper loading in the study reach occurred along a 341-foot reach near the stream?s headwaters. About 53 percent of the total copper load was contributed by five surface inflows that drain a manganese bog and the southern part of the McLaren Mine. Copper loading from subsurface inflow was substantial, contributing 46 percent of the total dissolved copper load to Daisy Creek. More than half of this subsurface copper loading occurred downstream from the reaches that received significant surface loading. Flow through the shallow subsurface appears to be the main copper-transport pathway from the McLaren Mine and surrounding altered and mineralized bedrock to Daisy Creek during base-flow conditions. Little is known about the source of acid and copper in this subsurface flow. However, possible sources include the mineralized rocks of Fisher Mountain upgradient of the McLaren Mine area, the surficial waste rock at the mine, and the underlying pyritic bedrock.

  17. IMPLICATIONS OF NEW ARSENIC STANDARDS ON OKLAHOMA WATER RESOURCES

    EPA Science Inventory

    The new national standard for arsenic in drinking water supplies, slated to take effect in 2006, is having an unexpected impact on a number of Oklahoma communities. Currently, several municipalities in north central Oklahoma are in compliance with existing arsenic standards (50 ...

  18. 75 FR 47650 - Oklahoma Disaster #OK-00042

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-06

    ... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12260 and 1226] Oklahoma Disaster OK-00042 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of OKLAHOMA dated 08/03/2010. Incident: Tornadoes, Severe...

  19. 75 FR 42173 - Oklahoma Disaster #OK-00041

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-20

    ... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12231 and 12232] Oklahoma Disaster OK-00041 AGENCY: Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Oklahoma dated 07/13/2010. Incident: Tornadoes, Severe Storms...

  20. 77 FR 26598 - Oklahoma Disaster #OK-00059

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-04

    ... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13069 and 13070] Oklahoma Disaster OK-00059 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Oklahoma. Incident: Severe Storms, Tornadoes and Hail...

  1. 77 FR 61652 - Oklahoma Disaster #OK-00066

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-10

    ... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13328 and 13329] Oklahoma Disaster OK-00066 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of OKLAHOMA dated 10/01/2012. Incident: Luther Wildfire...

  2. 77 FR 61651 - Oklahoma Disaster # OK-00067

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-10

    ... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 13330 and 13331] Oklahoma Disaster OK-00067 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of OKLAHOMA dated 10/01/2012. Incident: Multiple Wildfires...

  3. Pride in Oklahoma.

    ERIC Educational Resources Information Center

    Moore, Gordon; Blackburn, Bob L.

    This booklet is intended to be used as background material by social studies and history classroom teachers as they develop and implement educational programs on Oklahoma's heritage. It includes background information on the land and people of Oklahoma (geology, climate, topography, vegetation, animals, prehistoric peoples, French explorers,…

  4. Ground-water levels in observation wells in Oklahoma, 1982-83 climatic years

    USGS Publications Warehouse

    Goemaat, R.L.; Mize, L.D.; Spiser, D.E.

    1984-01-01

    In the 1982-83 climatic years, the U.S. Geological Survey, in cooperation with the Oklahoma Water Resources, collected ground-water level data in Oklahoma from 1,087 sites in 77 counties. This report presents those data points.

  5. 76 FR 77578 - Oklahoma Disaster #OK-00057

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-13

    ... SMALL BUSINESS ADMINISTRATION [Disaster Declaration 12955 and 12956] Oklahoma Disaster OK-00057 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Oklahoma dated 12/07/2011. Incident: Earthquakes...

  6. Examining Changing American Perceptions of the Terrorist Threat: From the Oklahoma City Bombing to Al Qaeda

    DTIC Science & Technology

    2017-12-01

    CHANGING AMERICAN PERCEPTIONS OF THE TERRORIST THREAT: FROM THE OKLAHOMA CITY BOMBING TO AL QAEDA by Eli U.S. Persons December 2017 Thesis...THREAT: FROM THE OKLAHOMA CITY BOMBING TO AL QAEDA 5. FUNDING NUMBERS 6. AUTHOR(S) Eli U.S. Persons 7. PERFORMING ORGANIZATION NAME(S) AND...THREAT: FROM THE OKLAHOMA CITY BOMBING TO AL QAEDA Eli U.S. Persons Major, United States Air Force B.S., United States Air Force Academy, 2005

  7. Digital geologic map of McAlester-Texarkana quadrangles, southeastern Oklahoma

    USGS Publications Warehouse

    Cederstrand, J.R.

    1997-01-01

    This data set consists of digital data and accompanying documentation of the surficial geology of the 1:250,000-scale McAlester and Texarkana quadrangles, Oklahoma. The original data are from the Geologic Map, sheet 1 of 4, included in Oklahoma Geological Survey publication, Reconnaissance of the water resources of the McAlester and Texarkana quadrangles, southeastern Oklahoma, Hydrologic Atlas 9, Marcher and Bergman, 1983. The geology was compiled by M.V. Marcher and D.L. Bergman, 1971, and revised by R.O. Fay, 1978.

  8. Methods for estimating the magnitude and frequency of peak streamflows at ungaged sites in and near the Oklahoma Panhandle

    USGS Publications Warehouse

    Smith, S. Jerrod; Lewis, Jason M.; Graves, Grant M.

    2015-09-28

    Generalized-least-squares multiple-linear regression analysis was used to formulate regression relations between peak-streamflow frequency statistics and basin characteristics. Contributing drainage area was the only basin characteristic determined to be statistically significant for all percentage of annual exceedance probabilities and was the only basin characteristic used in regional regression equations for estimating peak-streamflow frequency statistics on unregulated streams in and near the Oklahoma Panhandle. The regression model pseudo-coefficient of determination, converted to percent, for the Oklahoma Panhandle regional regression equations ranged from about 38 to 63 percent. The standard errors of prediction and the standard model errors for the Oklahoma Panhandle regional regression equations ranged from about 84 to 148 percent and from about 76 to 138 percent, respectively. These errors were comparable to those reported for regional peak-streamflow frequency regression equations for the High Plains areas of Texas and Colorado. The root mean square errors for the Oklahoma Panhandle regional regression equations (ranging from 3,170 to 92,000 cubic feet per second) were less than the root mean square errors for the Oklahoma statewide regression equations (ranging from 18,900 to 412,000 cubic feet per second); therefore, the Oklahoma Panhandle regional regression equations produce more accurate peak-streamflow statistic estimates for the irrigated period of record in the Oklahoma Panhandle than do the Oklahoma statewide regression equations. The regression equations developed in this report are applicable to streams that are not substantially affected by regulation, impoundment, or surface-water withdrawals. These regression equations are intended for use for stream sites with contributing drainage areas less than or equal to about 2,060 square miles, the maximum value for the independent variable used in the regression analysis.

  9. Crayfishes (Decapoda : Cambaridae) of Oklahoma: identification, distributions, and natural history.

    PubMed

    Morehouse, Reid L; Tobler, Michael

    2013-01-01

    We furnish an updated crayfish species list for the state of Oklahoma (United States of America), including an updated and illustrated dichotomous key. In addition, we include species accounts that summarize general characteristics, life coloration, similar species, distribution and habitat, life history, and syntopic species. Current and potential distributions were analyzed using ecological niche models to provide a critical resource for the identification of areas with conservation priorities and potential susceptibility to invasive species. Currently, Oklahoma harbors 30 species of crayfish, two of which were recently discovered. Eastern Oklahoma has the highest species diversity, as this area represents the western distribution extent for several species. The work herein provides baseline data for future work on crayfish biology and conservation in Oklahoma and surrounding states.

  10. A Computer Aided Statistical Covariance Program for Missile System Analysis

    DTIC Science & Technology

    1974-04-01

    the example (rl) on the IBM 360/65 at Oklahoma State University. REFERENCES Euler 40 (r=l) (1) James R. R^wland and Willard M. Holmes,"Stochastic...B21P 1PIt RK 1, PYAK ItP YBK1 PYIKI, 144 2W01 DQ1 ,PYLI MtRLI MtGBI AStQBIAS , RBIAS PB, QBt RBtUEvVEWEt 145 3THETAt PHI tPS I t X tY ,Z SD. XTCGt YTC3

  11. Effects of Fluid Load on Human Urine Characteristics Related to Workplace Drug testing

    DTIC Science & Technology

    2012-03-01

    Human.subject.participation.was.approved. by.the.Institutional.Review.Boards.of.the.University.of. Oklahoma.Health. Sciences. Center. (OUHSC),.Okla- homa . City,. OK,. and. of...Ju st A fte r F lu id In ta ke (S am pl e 3) A t S to m ac h C le ar an ce (S am pl e 4) A t F irs t U rg e (S am pl e 5

  12. Cold Rydberg Atoms Trapped in a CO2 Optical Lattice

    DTIC Science & Technology

    2012-09-03

    13566-590, São Carlos - SP - Brazil AF OFFICE OF SCIENTIFIC RESEARCH/IO 875 N. RANDOLPH ST. ROOM 3112 ARLINGTON VA 22203 AFRL-OSR-VA-TR-2012-1153...collaboration with Prof. Shaffer from University of Oklahoma. We have also compared the results obtained in Brazil for Rubidium with the results...INSTITUTO DE FÍSICA DE SÃO CARLOS / USP Av. Trabalhador SãoCarlense 400, Cx. Postal 369 13566-560 São Carlos, SP, Brazil 2 Principal

  13. Legume Genome Initiative at the University of Oklahoma

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

    Bruce A. Roe

    2004-02-27

    Consolidated Appropriations Resolution, 2003 Conference Report for the Department of Energy's Biological and Environmental Research (BER) program provided $481,000 for the Legume Genome Initiative at the University of Oklahoma. These funds were used to support our research that is aimed at determining the entire sequence of the gene rich regions of the genome of the legume, Medicago truncatula, by allowing us to obtain a greater degree of finished BAC sequences from the draft sequences we have already obtained through research funded by the Noble Foundation. During the funding period we increased the number of Medicago truncatula BACs with finished (Bermudamore » standard) sequences from 109 to 359, and the total number of BACs for which we collected sequence data from 584 to 842, 359 of which reached phase 2 (ordered and oriented contigs). We also sequenced a series of pooled BAC clones that cover additional euchromatic (gene rich) genomic regions. This work resulted in 6 refereed publications, see below. Genes whose sequence was determined during this study included multiple members of the plant disease resistance (R-gene) family as well as several genes involved in flavinoid biosynthesis, nitrogen fixation and plant-microbial symbosis. This work also served as a prelude to obtaining NSF funding for the international collaborative effort to complete the entire sequence of the Medicago truncatula genomic euchromatic regions using a BAC based approach.« less

  14. Energy, environment, and policy choices: Summer institutes for science and social studies educators

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

    Marek, E.A.; Chiodo, J.J.; Gerber, B.L.

    1997-06-01

    The Center for Energy Education (CEE) is a partnership linking the University of Oklahoma, Close Up Foundation and Department of Energy. Based upon the theme of energy, environment and public policy, the CEE`s main purposes are to: (1) educate teachers on energy sources, environmental issues and decisionmaking choices regarding public policy; (2) develop interdisciplinary curricula that are interactive in nature (see attachments); (3) disseminate energy education curricula; (4) serve as a resource center for a wide variety of energy education materials; (5) provide a national support system for teachers in energy education; and (6) conduct research in energy education. Themore » CEE conducted its first two-week experimentially-based program for educators during the summer of 1993. Beginning at the University of Oklahoma, 57 teachers from across the country examined concepts and issues related to energy and environment, and how the interdependence of energy and environment significantly influences daily life. During the second week of the institute, participants went to Washington, D.C. to examine the processes used by government officials to make critical decisions involving interrelationships among energy, environment and public policy. Similar institutes were conducted during the summers of 1994 and 1995 resulting in nearly 160 science and social studies educators who had participated in the CEE programs. Collectively the participants represented 36 states, the Pacific Territories, Puerto Rico, and Japan.« less

  15. 77 FR 2602 - [Public Notice 7770

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-01-18

    ...-1800 from the Victoria and Albert Museum,'' imported from abroad for temporary exhibition within the... Determinations: ``Princely Treasures: European Masterpieces 1600- 1800 From the Victoria and Albert Museum... objects at the Oklahoma City Museum of Art, Oklahoma City, Oklahoma from on or about February 16, 2012...

  16. 40 CFR 272.1851 - Oklahoma State-administered program: Final authorization.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... (CONTINUED) SOLID WASTES (CONTINUED) APPROVED STATE HAZARDOUS WASTE MANAGEMENT PROGRAMS Oklahoma § 272.1851...)(1)(i) of this section are incorporated by reference as part of the hazardous waste management... Approved Oklahoma Statutory and Regulatory Requirements Applicable to the Hazardous Waste Management...

  17. Repeated and random components in Oklahoma's monthly precipitation record

    USDA-ARS?s Scientific Manuscript database

    Precipitation across Oklahoma exhibits a high degree of spatial and temporal variability and creates numerous water resources management challenges. The monthly precipitation record of the Central Oklahoma climate division was evaluated in a proof-of-concept to establish whether a simple monthly pre...

  18. Environmental Characteristics and Geographic Information System Applications for the Development of Nutrient Thresholds in Oklahoma Streams

    USGS Publications Warehouse

    Masoner, Jason R.; Haggard, Brian E.; Rea, Alan

    2002-01-01

    The U.S.Environmental Protection Agency has developed nutrient criteria using ecoregions to manage and protect rivers and streams in the United States. Individual states and tribes are encouraged by the U.S. Environmental Protection Agency to modify or improve upon the ecoregion approach. The Oklahoma Water Resources Board uses a dichotomous process that stratifies streams using environmental characteristics such as stream order and stream slope. This process is called the Use Support Assessment Protocols, subchapter15. The Use Support Assessment Protocols can be used to identify streams threatened by excessive amounts of nutrients, dependant upon a beneficial use designation for each stream. The Use Support Assessment Protocols, subchapter 15 uses nutrient and environmental characteristic thresholds developed from a study conducted in the Netherlands, but the Oklahoma Water Resources Board wants to modify the thresholds to reflect hydrologic and ecological conditions relevant to Oklahoma streams and rivers. Environmental characteristics thought to affect impairment from nutrient concentrations in Oklahoma streams and rivers were determined for 798 water-quality sites in Oklahoma. Nutrient, chlorophyll, water-properties, and location data were retrieved from the U.S. Environmental Protection Agency STORET database including data from the U.S. Geological Survey, Oklahoma Conservation Commission, and Oklahoma Water Resources Board. Drainage-basin area, stream order, stream slope, and land-use proportions were determined for each site using a Geographic Information System. The methods, procedures, and data sets used to determine the environmental characteristics are described.

  19. Oklahoma Tribes: A History

    ERIC Educational Resources Information Center

    Gover, Kevin

    1977-01-01

    Oklahoma is a microcosm of American Indian country. Water rights, tribal government impotence, jurisdiction, tribal membership, treaty rights, taxation, sovereignty, racism, and poor housing, education, and health are all vital issues facing the Indian tribes of Oklahoma. In order to understand the complexity of these issues, a review of the…

  20. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... Quality Control Region. 81.79 Section 81.79 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  1. 40 CFR 81.123 - Southeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.123 Section 81.123 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.123 Southeastern Oklahoma Intrastate Air Quality Control Region. The Southeastern Oklahoma Intrastate Air Quality Control Region consists of the territorial area encompassed by the...

  2. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... Quality Control Region. 81.79 Section 81.79 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY... Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  3. Use of Psychotropic Medication in Oklahoma: A Statewide Survey.

    ERIC Educational Resources Information Center

    Spreat, Scott; Conroy, James W.; Jones, Jennifer C.

    1997-01-01

    Analysis of statewide (Oklahoma) survey data revealed that 22.5% of individuals with mental retardation who were served by the Oklahoma mental retardation system were receiving antipsychotic medication. Higher levels of medication use were found in institutional settings and Intermediate Care Facility settings. (Author/DB)

  4. Oklahoma's forests, 2014

    Treesearch

    Kerry Dooley; KaDonna Randolph

    2017-01-01

    This resource bulletin describes the principal findings of the 2014 forest inventory of Oklahoma (conducted 2009–2014) and examines changes since the previous survey of Oklahoma in 2008. Topics presented include forest area, volume, biomass, number of trees, growth, mortality, removals, forest health, silvicultural treatments, and forest ownership.

  5. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  6. 40 CFR 81.79 - Northeastern Oklahoma Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... (CONTINUED) AIR PROGRAMS (CONTINUED) DESIGNATION OF AREAS FOR AIR QUALITY PLANNING PURPOSES Designation of Air Quality Control Regions § 81.79 Northeastern Oklahoma Intrastate Air Quality Control Region. The Metropolitan Tulsa Intrastate Air Quality Control Region has been renamed the Northeastern Oklahoma Intrastate...

  7. Oklahoma forest industries, 1984

    Treesearch

    Dennis M. May

    1986-01-01

    This publication reports the findings of a 100 percent canvass of Oklahoma's forest industries in 1984. The production and receipts of industrial roundwood are reported by product, species group, and county. The production and disposition of mill residues generated hy Oklahoma's forest industries are also reported. Roundwood and residue production changes...

  8. Profiles 1999 State Report. Oklahoma Educational Indicators Program.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City. Office of Accountability.

    The Oklahoma Educational Indicators Program is a system developed under the Oklahoma Education Reform Act of 1990 to assess the performance of public schools and school systems. "Profiles 1999" consists of state, district, and school components. Each component divides the information presented into three major reporting categories: (1)…

  9. A Statewide Information Databases Program: What Difference Does It Make to Academic Libraries?

    ERIC Educational Resources Information Center

    Lester, June; Wallace, Danny P.

    2004-01-01

    The Oklahoma Department of Libraries (ODL) launched Oklahoma's statewide database program in 1997. For the state's academic libraries, the program extended access to information, increased database use, and fostered positive relationships among ODL, academic libraries, and Oklahoma State Regents for Higher Education (OSRHE), creating a more…

  10. 76 FR 25322 - Oklahoma Rose Water LLC; Notice of Preliminary Permit Application Accepted for Filing and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-05-04

    ... DEPARTMENT OF ENERGY Federal Energy Regulatory Commission [Project No. 13854-000] Oklahoma Rose Water LLC; Notice of Preliminary Permit Application Accepted for Filing and Soliciting Comments, Motions To Intervene, and Competing Applications On September 30, 2010, Oklahoma Rose Water LLC filed an...

  11. Creep compliance and percent recovery of Oklahoma certified binder using the multiple stress recovery (MSCR) method.

    DOT National Transportation Integrated Search

    2015-04-01

    A laboratory study was conducted to develop guidelines for the Multiple Stress Creep Recovery : (MSCR) test method for local conditions prevailing in Oklahoma. The study consisted of : commonly used binders in Oklahoma, namely PG 64-22, PG 70-28, and...

  12. 78 FR 72877 - Arkansas Electric Corporation v. Oklahoma Gas and Electric Company; Notice of Complaint

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-12-04

    ... Electric Corporation v. Oklahoma Gas and Electric Company; Notice of Complaint Take notice that on November... Commission (Commission), 18 CFR 385.206, Arkansas Electric Corporation (Complainant) filed a formal complaint against Oklahoma Gas and Electric Company (Respondents), alleging that the Respondent's Production Formula...

  13. Oklahoma's Advanced School Funding.

    ERIC Educational Resources Information Center

    Green, Gary

    A new means of funding school operations known as advanced school funding allows Oklahoma schools financing during the temporary cash shortfalls. The program consists of the Oklahoma Development Authority issuing revenue bonds purchased by E. F. Hutton and Company, Inc., which then sells the tax free bonds to investors throughout the country. A…

  14. 75 FR 19609 - Newspapers Used for Publication of Legal Notices in the Southwestern Region, Which Includes...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-15

    ... Mexico. Rita Blanca National Grassland in Cimarron County, Oklahoma Notices published in:-- ``Boise City News'', Boise City, Oklahoma. Rita Blanca National Grassland in Dallam County, Texas Notices published...'', Clayton, New Mexico. Rita Blanca National Grassland in Cimarron County, Oklahoma published in:--``Boise...

  15. Teacher Certification Types and Teacher Effectiveness and Preparedness in Oklahoma

    ERIC Educational Resources Information Center

    Karch, Christopher G.

    2015-01-01

    Like a majority of other states, Oklahoma has provided for alternative methods to teacher certification. This study examines the perceptions of principals and teachers regarding the level of preparedness and ability to develop effectiveness qualities of novice teachers from the Alternative Placement Program and Oklahoma colleges of education. The…

  16. 36 CFR 1501.1 - Cross reference to National Park Service regulations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 36 Parks, Forests, and Public Property 3 2011-07-01 2011-07-01 false Cross reference to National Park Service regulations. 1501.1 Section 1501.1 Parks, Forests, and Public Property OKLAHOMA CITY.... As permitted by the Oklahoma City National Memorial Act, the Oklahoma City National Memorial Trust...

  17. 36 CFR 1501.1 - Cross reference to National Park Service regulations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 36 Parks, Forests, and Public Property 3 2010-07-01 2010-07-01 false Cross reference to National Park Service regulations. 1501.1 Section 1501.1 Parks, Forests, and Public Property OKLAHOMA CITY.... As permitted by the Oklahoma City National Memorial Act, the Oklahoma City National Memorial Trust...

  18. Fiscal Equity of Teacher Salaries and Compensation in Oklahoma

    ERIC Educational Resources Information Center

    Maiden, Jeffrey; Evans, Nancy O.

    2009-01-01

    This quantitative study investigated the degree to which financial resources supporting teachers was equitably distributed in Oklahoma. Teachers are an important resource and their importance is being increasingly emphasized as educators attempt to increase student achievement. Every student educated in Oklahoma should have an equal right to…

  19. Installation Restoration Program. Preliminary Assessment: 137th Tactical Airlift Wing, Oklahoma Air National Guard, Will Rogers World Airport, Oklahoma City, Oklahoma

    DTIC Science & Technology

    1989-02-01

    contrac: b. Stitt b) Oklahoma L a) Motor housings, junction and switch boxes, ocher a. Arvua o be Avoided electrical equipment I b. Azau to beTreated w...REPORT DOCUMENTATION PAGE ! ,a,,mo i.,e0q 8 1. AGENCY USE ONLY ’ L -ave aianK) 2. REPORT DATE 3. REPORT TYPE AND DATES COVERED l February 1989 Final...recommendations for further action. The subcontractor effort was conducted by the following Science & Technology, Inc. (SciTek) personnel: Mr. Tracy C. Brown

  20. Finding of No Significant Impact: Repair and Renovate Airborne Warning and Control System Maintenance Group Complex, Building 230 Tinker Air Force Base Oklahoma City, Oklahoma

    DTIC Science & Technology

    2012-02-01

    BASE OKLAHOMA CITY, OKLAHOMA An Environmental Assessment (EA) has been prepared to assess the potential effects on the human and natural...hangars, and associated administrative and shop areas to allow the 552d ACW to inspect, service, and maintain E-3 AWACS aircraft safely and effectively ...maintain Tinker AFB’s mission effectiveness and optimize the 552d ACW’s sortie generation rates. Implementing the Proposed Action would provide a

  1. State summaries: Oklahoma

    USGS Publications Warehouse

    Krukowski, S.T.

    2006-01-01

    In 2005, Oklahoma mines produced both industrial minerals and coal. No metals were mined in the state. Based on value, leading industrial minerals include crushed stone followed by cement, construction sand and gravel, industrial sand and gravel, iodine and gypsum. The Oklahoma Department of Mines (ODOM) reported that more than 343 mine operators produced nonfuel minerals from 405 mines in the state. However, 530 mining permitted sites were on file. The Oklahoma Miner Training Institute (OMTI) held 239 classes for 33,768 classroom hours of instruction, in which 84 coal miners and 4,587 metal/nonmetal miners were trained.

  2. Current distribution of North American river otters in central and eastern Oklahoma, with seven new county records

    USGS Publications Warehouse

    Barrett, Dominic A.; Leslie, David M.

    2010-01-01

    In 1984 and 1985, the Oklahoma Department of Wildlife Conservation reintroduced North American river otters (Lontra canadensis) from coastal Louisiana into eastern Oklahoma. Those reintroductions and immigration from Arkansas and possibly northeastern Texas allowed river otters to become reestablished in eastern Oklahoma. Our goals were to determine the contemporary distribution of river otters in central and eastern Oklahoma with voucher specimens, sign surveys, and mail surveys and to compare proportion of positive detections among watersheds. We report new distributional records with voucher specimens from seven counties (Adair, Bryan, Coal, Johnston, McIntosh, Okfuskee, Tulsa) in Oklahoma. We also provide locality information for specimens collected from four counties (Haskell, McCurtain, Muskogee, Wagoner) where river otters were described in published literature but no voucher specimens existed. During winter and spring 2006 and 2007, we visited 340 bridge sites in 28 watersheds in eastern and central Oklahoma and identified river otter signs in 16 counties where river otters were not previously documented in published literature or by voucher specimens. Proportion of positive sites within each watershed ranged 0–100%. Mail surveys suggested that river otters occurred in eight additional counties where they were not previously documented by published literature, voucher specimens, or sign-survey efforts.

  3. Groundwater-level change and evaluation of simulated water levels for irrigated areas in Lahontan Valley, Churchill County, west-central Nevada, 1992 to 2012

    USGS Publications Warehouse

    Smith, David W.; Buto, Susan G.; Welborn, Toby L.

    2016-09-14

    The acquisition and transfer of water rights to wetland areas of Lahontan Valley, Nevada, has caused concern over the potential effects on shallow aquifer water levels. In 1992, water levels in Lahontan Valley were measured to construct a water-table map of the shallow aquifer prior to the effects of water-right transfers mandated by the Fallon Paiute-Shoshone Tribal Settlement Act of 1990 (Public Law 101-618, 104 Stat. 3289). From 1992 to 2012, approximately 11,810 water-righted acres, or 34,356 acre-feet of water, were acquired and transferred to wetland areas of Lahontan Valley. This report documents changes in water levels measured during the period of water-right transfers and presents an evaluation of five groundwater-flow model scenarios that simulated water-level changes in Lahontan Valley in response to water-right transfers and a reduction in irrigation season length by 50 percent.Water levels measured in 98 wells from 2012 to 2013 were used to construct a water-table map. Water levels in 73 of the 98 wells were compared with water levels measured in 1992 and used to construct a water-level change map. Water-level changes in the 73 wells ranged from -16.2 to 4.1 feet over the 20-year period. Rises in water levels in Lahontan Valley may correspond to annual changes in available irrigation water, increased canal flows after the exceptionally dry and shortened irrigation season of 1992, and the increased conveyance of water rights transferred to Stillwater National Wildlife Refuge. Water-level declines generally occurred near the boundary of irrigated areas and may be associated with groundwater pumping, water-right transfers, and inactive surface-water storage reservoirs. The largest water-level declines were in the area near Carson Lake.Groundwater-level response to water-right transfers was evaluated by comparing simulated and observed water-level changes for periods representing water-right transfers and a shortened irrigation season in areas near Fallon and Stillwater, Nevada. In the Stillwater modeled area, water rights associated with nearly 50 percent of the irrigated land were transferred from 1992 to 1998, represented by the model scenario reduction in groundwater recharge by 50 percent. The scenario resulted in a simulated average decline of 0.6 foot; average observed water-level change for the modeled area was estimated to be 0.0 foot, or no change. In the Fallon modeled area, transfers of water rights associated with 180 acres of land occurred from 1994 to 2008. The transfer is most similar to the scenario for removal of 320 acres of irrigated land. The model scenario resulted in simulated water-level declines of 0.1; water levels measured from 1994 to 2012 indicate no significant trends in water levels, or approximately zero change in water levels, for the Fallon modeled area.The model scenarios included the simulation of a irrigation season shortened by 50 percent, which was determined to have occurred in the 1992 irrigation season in both modeled areas. The shortening of the irrigation season in the Fallon modeled area resulted in simulated water-level declines of 1.1 feet; observed declines were estimated to be 1.3 feet. The Stillwater model simulations resulted in a simulated decline of 1.4 feet, and observed water levels declined an estimated 2.3 feet for the area. The estimated difference between simulated and observed water levels are 0.2 and 0.9 foot for the Fallon and Stillwater modeled areas, respectively. Observed water-level changes were generally within one standard deviation of changes from model simulations, based on the selected periods of comparison. Simulated and observed water-level changes agree well, generally within 1 foot; however, the model scenarios were only approximately similar to the observed conditions, and periods of comparison were generally shorter for the observed periods and included additional cumulative effects of water-right transfers. Climate variability was not considered in the model scenarios.

  4. A comparison of the speech patterns and dialect attitudes of Oklahoma

    NASA Astrophysics Data System (ADS)

    Bakos, Jon

    The lexical dialect usage of Oklahoma has been well-studied in the past by the Survey of Oklahoma Dialects, but the acoustic speech production of the state has received little attention. Apart from two people from Tulsa and two people from Oklahoma City that were interviewed for the Atlas of North American English, no other acoustic work has been performed within the state. This dissertation begins to fill in these gaps by presenting twelve respondents interviewed by the Research on Dialects of English in Oklahoma (RODEO) project. For each speaker, a brief biography is given, including some of their regional and speech attitudes of Oklahoma. Then acoustic data from a wordlist and reading task are presented and compared. Analysis will consider plots of each speaker's vowel system as a whole, and will also examine many environments in isolation. These environments were chosen for their likely presence in Oklahoma, and include such dialect features as the Southern Shift, the pin/pen merger, the caught/cot merger, monophthongization of the PRICE vowel, and neutralization of tense vowels before /l./ After considering each respondent separately, some of their results will be pooled together to give a preliminary sense of the state of dialect within Oklahoma. Demographic variables such as age, gender, and urban/rural upbringing will be related to speakers' attitudes and acoustic production. This will serve two goals - first, to compare modern-day production to the findings of previous scholars, and second, to suggest a dialect trajectory for the state that could be studied further in additional research.

  5. Colors of Outer Solar System Objects Measured with VATT

    NASA Astrophysics Data System (ADS)

    Romanishin, William; Tegler, S. C.; Consolmagno, G. J.

    2010-10-01

    Over the past 7 years, we have measured optical B-V and V-R colors for about 40 minor outer solar system objects using the 1.8-m Vatican Advanced Technology Telescope (VATT) located on Mt. Graham in southeast Arizona. We will present these colors and use them to update the discussion of colors of minor bodies in the outer solar system. We gratefully acknowledge funding from the NASA Planetary Astronomy Program to Northern Arizona University and the U. of Oklahoma which helped support this work.

  6. Lightning Ground Strikes Analyzed by Singularity and Fractal Techniques: A Mesoscale Convective Complex. Case Study

    DTIC Science & Technology

    1990-01-01

    Frashier AFIT Student at: University of Oklahoma AFIT/CI/CIA -90-080 D AFIT/CI S Wright- Patterson AFB OH 45433 Approved for Public Release lAW AFR 190...1 Distribution Unlimited ERNEST A. HAYGOOD, Ist Lt, USAF Executive Officer, Civilian Institution Programs OTIC ’bELECTE f 105 UNCLASSIFIED THE...committee, for his many hours of guidance, assistance and patience. I would also like to thank Dr. William H. Beasley and Dr. Donald R. MacGorman, my

  7. New Enzyme Prodrug and Methionine-Depletion Combination Therapy of Breast Cancer Designed for Effective Delivery to the Tumor

    DTIC Science & Technology

    2011-10-01

    effects since the drug is produced locally in the tumor and the pro drug concentration would be at a le- vel that would not affect cells in other tissues...Depletion Combination Therapy of Breast Cancer Designed for Effective Delivery to the Tumor Roger Harrison University of Oklahoma Norman, OK 73019 15...SEP 2010 - 14 SEP 2011Annual01-10-2011 Recombinant L-methioninase-annexin V and cytosine deaminase-annexin V fusion proteins have been produced in

  8. Breaking the Glass Ceiling in Oklahoma Higher Education: A Case Study of Kate Galt Zaneis, the First Woman President of a Public Four-Year College or University in the United States

    ERIC Educational Resources Information Center

    Smarr, Debbie L.

    2011-01-01

    Women's leadership within higher education continues to be the focus of research and essays. A look into the lives of past women leaders in higher education can provide a potential "road-map" for aspiring women to follow as they develop their leadership style to aid in their upward mobility. The study of the first woman to lead a public…

  9. Development of a Gene Cloning System in Methanogens

    DTIC Science & Technology

    1988-07-01

    ORGANIZATION 6b. OFFICE SYMBOL 7a. NAME OF MONITORING ORGANIZATION fr (if aplicable ) University of Oklahoma NA Office of Naval Research , ADDRESS...sulfanilamide and folate analogues on the growth of Methanomicrobium mobile . Abstr. Ann Meeting Amer. Soc. Microbiol. 1 34, p. 178. Nagle, D.P., Jr., V.E...we obtained UMP syn- proof that the resistance of the strain was not due to a -t thesis levels 2 to 5 times higher than those shown in ’able 2

  10. 76 FR 13271 - DeQueen and Eastern Railroad, LLC-Corporate Family Transaction Exemption-Texas, Oklahoma...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-03-10

    ... Eastern Railroad, LLC--Corporate Family Transaction Exemption--Texas, Oklahoma & Eastern Railroad, LLC DeQueen and Eastern Railroad, LLC (DQ&E) and Texas, Oklahoma & Eastern Railroad, LLC (TOE), have filed a... the competitive balance with carriers outside the corporate family. Under 49 U.S.C. 10502(g), the...

  11. Forests of Oklahoma, 2013

    Treesearch

    S. Lambert; J.T. Vogt.; J. Cooper

    2015-01-01

    This resource update provides an overview of forest resources in Oklahoma based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station, in cooperation with Oklahoma Forestry Services (OFS). Estimates are based on field data collected using the FIA annualized sample design and are updated yearly...

  12. Never Again Would We Be the Same: The Oklahoma City Bombing.

    ERIC Educational Resources Information Center

    Mathers, Kent

    1996-01-01

    A high school principal describes the day of the terrorist attack on the federal building in Oklahoma City, Oklahoma. After meeting with assistant principals and the school nurse to make plans for dealing with possible repercussions, he told students what had happened, monitored TV broadcasts, evacuated the building during bomb scares, and…

  13. Eastern Oklahoma Development District Initial Library Plan.

    ERIC Educational Resources Information Center

    Sand, Larry D.; Gale, Charles

    The Eastern Oklahoma Development District (EODD) is a multifaceted planning organization, broadly concerned with the overall welfare of the residents in seven Oklahoma counties. One of its goals is to assure adequate library services to all persons desiring to use them. To assure these services, a plan was initiated to coordinate the library…

  14. Twentieth Annual Report of Indian Education in Oklahoma.

    ERIC Educational Resources Information Center

    Laney, L. J.

    Financed and operated under the provisions of a contract between the U.S. Bureau of Indian Affairs, Department of Education, and the Oklahoma State Department of Education, this document describes the Indian Education Program in Oklahoma, authorized by the Johnson-O'Malley Act and supervised by the State Department of Education. This 1967 annual…

  15. Meet the 2008 Cliff Weiss Memorial Essay Contest Winners

    ERIC Educational Resources Information Center

    Techniques: Connecting Education and Careers (J3), 2008

    2008-01-01

    This article presents the winners of the 2008 Cliff Weiss Memorial Essay Contest and their winning essays. The winners are Spencer Terry of Tulsa, Oklahoma (secondary), and Carrie Snyder-Renfro of Oklahoma City, Oklahoma (postsecondary). The topic for secondary students is "How would you communicate the impact and importance of CTE related to your…

  16. Oklahoma Aerospace Intellectual Capital/Educational Recommendations: An Inquiry of Oklahoma Aerospace Executives

    ERIC Educational Resources Information Center

    Nelson, Erin M.

    2010-01-01

    Scope and Method of Study: The purpose of this qualitative study was to conduct detailed personal interviews with aerospace industry executives/managers from both the private and military sectors from across Oklahoma to determine their perceptions of intellectual capital needs of the industry. Interviews with industry executives regarding…

  17. ("un")Doing the Next Generation Science Standards: Climate Change Education Actor-Networks in Oklahoma

    ERIC Educational Resources Information Center

    Colston, Nicole M.; Ivey, Toni A.

    2015-01-01

    This exploratory research investigated how science education communities of practice in Oklahoma engage in translations of climate change education (CCE). Applications of actor-network theory to educational policymaking facilitate this analysis of the spaces of prescription and spaces of negotiation that characterize CCE in Oklahoma. Informed by…

  18. 77 FR 66601 - Northern Natural Gas Company; Notice of Availability of the Environmental Assessment for the...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-06

    ... Ochiltree, Hansford, Hutchinson, and Carson Counties, Texas; Beaver County, Oklahoma; and Kiowa and Clark... Station, Ochiltree County, Texas, MP 38.47; Beaver Compressor Station, Beaver County, Oklahoma, MP 0.00; Northern/CNG Interconnect, Beaver County, Oklahoma, MP 10.35; Englewood Branch Line, Clark County, Kansas...

  19. Reality Check: OK Extension Helps Teachers Meet Financial Education Requirements

    ERIC Educational Resources Information Center

    St. Pierre, Eileen; Simpson, Mickey; Moffat, Susan; Cothren, Phillis

    2011-01-01

    According to the Jump$tart Coalition, Oklahoma is one of 24 states to adopt financial education requirements for students (Jump$tart Coalition, 2010). The Passport to Financial Literacy Act of 2007, Oklahoma House Bill 1476, requires Oklahoma students in grades 7 through 12 to fulfill established financial literacy requirements to graduate with a…

  20. 40 CFR 52.1923 - Best Available Retrofit Requirements (BART) for SO2 and Interstate pollutant transport provisions...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... Sooner plant; and Units 3 and 4 of the American Electric Power/Public Service Company of Oklahoma... American Electric Power/Public Service Company of Oklahoma Northeastern plant affecting visibility? (a... American Electric Power/Public Service Company of Oklahoma Northeastern plant. (b) Compliance dates...

  1. 40 CFR 52.1923 - Best Available Retrofit Requirements (BART) for SO2 and Interstate pollutant transport provisions...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... Sooner plant; and Units 3 and 4 of the American Electric Power/Public Service Company of Oklahoma... American Electric Power/Public Service Company of Oklahoma Northeastern plant affecting visibility? (a... American Electric Power/Public Service Company of Oklahoma Northeastern plant. (b) Compliance Dates...

  2. Forests of Oklahoma, 2014

    Treesearch

    S. Lambert; K. Randolph; J. Cooper

    2015-01-01

    This resource update provides an overview of forest resources in Oklahoma based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station, in cooperation with Oklahoma Forestry Services. Estimates are based on field data collected using the FIA annualized sample design and are updated yearly,...

  3. The Oklahoma's Promise Program: A National Model to Promote College Persistence

    ERIC Educational Resources Information Center

    Mendoza, Pilar; Mendez, Jesse P.

    2013-01-01

    Using a multi-method approach involving fixed effects and logistic regressions, this study examined the effect of the Oklahoma's Promise Program on student persistence in relation to the Pell and Stafford federal programs and according to socio-economic characteristics and class level. The Oklahoma's Promise is a hybrid state program that pays…

  4. Forests of Oklahoma, 2012

    Treesearch

    S. Lambert; J.A. Cooper

    2014-01-01

    This resource update provides an overview of forest resources in Oklahoma based on an inventory conducted by the U.S. Forest Service, Forest Inventory and Analysis (FIA) program at the Southern Research Station, in cooperation with Oklahoma Forestry Services (OFS). Estimates are based on field data collected using the FIA annualized sample design and are updated yearly...

  5. Annual Report of the Oklahoma State Advisory Council Vocational-Technical Education (Fourth).

    ERIC Educational Resources Information Center

    Oklahoma State Advisory Council for Vocational-Technical Education, Oklahoma City.

    The fourth annual report of the Oklahoma Advisory Council for Vocational-Technical Education presents detailed evaluative comments on programs carried out under the Oklahoma State Plan for Vocational Education for the academic year 1971-72. Following last year's recommendations, health occupations programs continued to have first priority. A…

  6. SUBSURFACE WELL-LOG CORRELATION OF ARSENIC-BEARING LITHOFACIES IN THE PERMIAN GARBER SANDSTONE AND WELLINGTON FORMATION, CENTRAL OKLAHOMA AQUIFER (COA), CLEVELAND COUNTY, OKLAHOMA

    EPA Science Inventory

    The fluvial Garber Sandstone and the underlying Wellington Formation are important sources of drinking water in central Oklahoma. These formations, which make up much of the COA, consist of amalgamated sandstones with some interbedded mudstones, siltstones, and local mudstone- a...

  7. 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...

  8. Estimated Freshwater Withdrawals in Oklahoma, 1990

    USGS Publications Warehouse

    Lurry, Dee L.; Tortorelli, Robert L.

    1996-01-01

    This report presents 1990 freshwater withdrawal estimates for Oklahoma by source and category. Withdrawal source is either ground water or surface water. Withdrawal categories include: irrigation, water supply, livestock, thermoelectric-power generation, domestic and commercial, and industrial and mining. Withdrawal data are aggregated by county, major aquifer, and principal river basin. Only the four major categories of irrigation, water supply, livestock, and thermoelectric-power generation are illustrated in this report, although data for all categories are tabulated. The U.S. Geological Survey (USGS) established the National Water-Use Information Program in 1977 to collect uniform, current, and reliable information on water use. The Oklahoma District of the USGS and the Oklahoma Water Resources Board participate in a cooperative program to collect and publish water-use information for Oklahoma. Data contained in this report were made available through the cooperative program.

  9. Blood types of the native Americans of Oklahoma.

    PubMed

    Kasprisin, D O; Crow, M; McClintock, C; Lawson, J

    1987-05-01

    Large numbers of Indians from Oklahoma were screened for a variety of red cell antigens. Sufficient numbers of Cherokees, Creeks, and Choctaws were studied to calculate gene frequencies. These tribes originated in the Southeastern United States and were forcibly moved to Oklahoma. The Creeks and Choctaws have not been studied previously. A small number of Cherokees remained in North Carolina, and their blood types have been reported. The blood types of the Oklahoma Cherokees are quite similar to those observed there but one important difference was discovered. The data previously reported concerning the Eastern Cherokees revealed the absence of the Dia antigen. The present study found that the Oklahoma Cherokees do have the Dia antigen, although in a lower percentage than the other southeastern tribes. The Creeks and Choctaws share a linguistic heritage as well as having similar red cell phenotypes.

  10. Ground water investigations in Oklahoma

    USGS Publications Warehouse

    Davis, Leon V.

    1955-01-01

    Prior to 1937, ground-water work in Oklahoma consisted of broad scale early-day reconnaissance and a few brief investigations of local areas. The reconnaissance is distinguished by C. N. Gould's "Geology and Water Resources of Oklahoma" (Water-Supply Paper 148, 1905), which covers about half of the present State of Oklahoma. Among the shorter reports are two by Schwennesen for areas near Enid and Oklahoma City, one by Renick for Enid, and one by Thompson on irrigation possibilities near Gage. These reports are now inadequate by modern standards.Cooperative ground-water work in Oklahoma by the United States Geological Survey began in 1937, with the Oklahoma Geological Survey as cooperating agency. With the passage of the new ground-water law by the State Legislature in 1949, the need for more information on available ground waters and the safe yield of the various aquifers became very pressing. Accordingly, the Division of Water Resources of the Oklahoma Planning and Resources Board, to which was delegated the responsibility of administering the Ground-Water Law, entered into a cooperative agreement with the U.S. Geological Survey, providing for an expansion of ground-water investigations. Both cooperators have consistently given full and enthusiastic cooperation, often beyond the requirements of the cooperative program.The first cooperative investigation was an evaluation of ground-water supplies available for irrigation in the Panhandle. In 1937 the Panhandle was still very much in the dust bowl, and it was hoped that irrigation would alleviate the drought. A bulletin on Texas County was published in 1939, and one on Cimarron County in 1943. Ground-water investigations during the World War II were restricted to the demands of Army and Navy installations, and to defense industries. Ground-water investigations since 1945 have included both country-wide and aquifer-type investigations. In Oklahoma it has been the policy for the State cooperator to publish the results of the ground-water investigation.

  11. Stress Interactions and Transfer Between the Pawnee M5.8 Earthquake and Surrounding Faults in Oklahoma

    NASA Astrophysics Data System (ADS)

    Ghouse, N.; Hu, J.; Chang, J. C.

    2016-12-01

    The Pawnee M5.8 event is the largest earthquake in Oklahoma since instrumented history. How this earthquake affects known seismogenic areas in the state is a key issue for seismic hazard probability studies. In this study, we quantify stress loading and unloading on seismicity-delineated faults from the Oklahoma Geological Survey relocated-earthquake catalog. Our modeling indicates that areas in Noble, Pawnee, and Payne county are more prone to triggered seismicity, while areas in Alfalfa, Grant, Garfield, Logan, Major, Oklahoma, and Woods county are less prone to seismic triggering.

  12. Reconnaissance investigation of water quality, bottom sediment, and biota associated with irrigation drainage in and near Stillwater Wildlife Management Area, Churchill County, Nevada, 1986-87

    USGS Publications Warehouse

    Hoffman, R.J.; Hallock, R.J.; Rowe, T.G.; Lico, M.S.; Burge, H.L.; Thompson, S.P.

    1990-01-01

    A reconnaissance was initiated in 1986 to determine whether the quality of irrigation-drainage water in and near the Stillwater Wildlife Management Area, Nevada, has caused or has potential to cause harmful effects on human health, fish, wildlife, or other beneficial uses of water. Samples of surface and groundwater, bottom sediment, and biota were collected from sites upstream and downstream from the Fallon agricultural area in the Carson Desert, and analyzed for potentially toxic trace elements. Other analysis included radioactive substances, major dissolved constituents, and nutrients in water, and pesticide residues in bottom sediment and biota. In areas affected by irrigation drainage, the following constituents were found to commonly exceed baseline concentrations or recommended criteria for protection of aquatic life or propagation of wildlife: In water, arsenic, boron, dissolved solids, molybdenum, sodium, and un-ionized ammonia; in bottom sediments, arsenic, lithium, mercury, molybdenum, and selenium; and in biota, arsenic, boron, chromium, copper, mercury, selenium, and zinc. In some wetlands, selenium and mercury appeared to be biomagnified, and arsenic bioaccumulated. Pesticides contamination in bottom sediments and biota was insignificant. Adverse biological effects observed during this reconnaissance included gradual vegetative changes and species loss, fish die-offs, waterfowl disease epidemics, and persistent and unexplained deaths of migratory birds. (USGS)

  13. Chemical Analyses of Ground Water in the Carson Desert near Stillwater, Churchill County, Nevada, 2005

    USGS Publications Warehouse

    Fosbury, DeEtta; Walker, Mark; Stillings, Lisa L.

    2008-01-01

    This report presents the chemical analyses of ground-water samples collected in 2005 from domestic wells located in the Stillwater area of the Carson Desert (fig. 1). These data were evaluated for evidence of mixing with nearby geothermal waters (Fosbury, 2007). That study used several methods to identify mixing zones of ground and geothermal waters using trace elements, chemical equilibria, water temperature, geothermometer estimates, and statistical techniques. In some regions, geothermal sources influence the chemical quality of ground water used for drinking water supplies. Typical geothermal contaminants include arsenic, mercury, antimony, selenium, thallium, boron, lithium, and fluoride (Webster and Nordstrom, 2003). The Environmental Protection Agency has established primary drinking water standards for these, with the exception of boron and lithium. Concentrations of some trace metals in geothermal water may exceed drinking water standards by several orders of magnitude. Geothermal influences on water quality are likely to be localized, depending on directions of ground water flow, the relative volumes of geothermal sources and ground water originating from other sources, and depth below the surface from which water is withdrawn. It is important to understand the areal extent of shallow mixing of geothermal water because it may have adverse chemical and aesthetic effects on domestic drinking water. It would be useful to understand the areal extent of these effects.

  14. Is Oklahoma getting drier?

    NASA Astrophysics Data System (ADS)

    Lin, Bing; Stackhouse, Paul, Jr.; Sun, Wenbo; Hu, Yongxiang; Liu, Zhaoyan; Fan, Tai-Fang (Alice)

    2013-06-01

    Land surface hydrology is important to regional climate, ecosystem, agriculture, and even human activities. Changes in soil moisture can produce considerable impacts on socioeconomics. Analysis of assimilation model results, especially those from the Community Land Model, shows that soil moisture over Oklahoma region is continuously reduced from 1980 to 2009. The potential drying trend in the Oklahoma region is evaluated by observations taken during last three decades in this study. Satellite data from Global Precipitation Climatology Project exhibit a clear precipitation decrease in the Oklahoma region during the last decade or so compared with those of two or three decades ago. Accompanying with the precipitation variation, land surface net radiation and temperature over the region are found increases by satellite and/or in-situ measurements. These changes in regional climate conditions also likely result in reduction of regional evaporation and enhancement of sensible heat transport from land surface into the atmosphere as indicated in assimilated data. These observed and modeled evidences of the changes in regional water and energy cycles lead us to conclude that the soil moisture over the Oklahoma region was reduced during the last decade. This soil moisture drop could increase a risk in water shortage for agriculture in the Oklahoma state if the dry period continues. Further investigations on the drying in the Oklahoma State or even entire Southern Great Plains are needed to mitigate potential droughts, reductions in vegetation products, and other socioeconomic impacts.

  15. Oklahoma's forest products industry: performance and contribution to the State's economy, 1970 to 1980.

    Treesearch

    Wilbur R. Maki; Con H Schallau; Bennett B. Foster; Clair H. Redmond

    1986-01-01

    Employment and earnings in Oklahoma's forest products industry, like those of most Southern States, grew significantly between 1970 and 1980. In fact, Oklahoma's share of the Nation's forest products employment and earnings increased during this period. In 1980, lumber and wood products accounted for the largest share of the industry's employment,...

  16. Automation of Oklahoma School Library Media Centers: A Plan for the Development of Technology in Library Media Centers.

    ERIC Educational Resources Information Center

    Oklahoma State Dept. of Education, Oklahoma City. Library and Learning Resources Section.

    This training manual and statewide plan begins by describing the role of the Oklahoma State Department of Education, Library Resources/Technology Section as one of providing leadership, consultation, communication, and coordination in the systematic development of technology in Oklahoma school library media centers. Information about the Oklahoma…

  17. 77 FR 25872 - Oklahoma Regulatory Program

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-02

    ... air or water quality standards issued under the authority of the Clean Water Act (33 U.S.C. 1251 et seq.) or the Clean Air Act (42 U.S.C. 7401 et seq.). None of the revisions that Oklahoma proposed to... regulatory program under the Surface Mining Control and Reclamation Act of 1977 (SMCRA or the Act). Oklahoma...

  18. Funding for Local Government and Schools in Rural Oklahoma. ERS Staff Report.

    ERIC Educational Resources Information Center

    Sloggett, Gordon; Doeksen, Gerald

    Oil, gas, and agriculture are the bases of rural Oklahoma's economy, and income from these sectors varied widely during the 1980s. This study investigated revenue sources and the effects of changing revenues for county and town governments and school systems in 36 rural Oklahoma counties. Major sources of local revenue were sales taxes, property…

  19. Twenty-Third Annual Report of Indian Education in Oklahoma.

    ERIC Educational Resources Information Center

    Laney, L. J.

    Financed and operated under the provisions of a contract between the U.S. Bureau of Indian Affairs, Department of Education, and the Oklahoma State Department of Education, this document describes the Indian Education Program in Oklahoma, which is authorized by the Johnson-O'Malley Act and supervised by the State Department of Education. This 1970…

  20. Fifteenth Annual Report of Indian Education in Oklahoma Under State Contract.

    ERIC Educational Resources Information Center

    Laney, L. J.

    Financed and operated under the provisions of a contract between the U.S. Bureau of Indian Affairs, Department of Education, and the Oklahoma State Department of Education, this document describes the Indian Education Program in Oklahoma, which is authorized by the Johnson-O'Malley Act and supervised by the State Department of Education. This 1962…

  1. Mission of Mercy Creates Smiles, Hands-On Opportunity for Students

    ERIC Educational Resources Information Center

    Neal, Kara Gae

    2010-01-01

    A group of 41 Tulsa Tech students and two instructors volunteered to the Mission of Mercy, a free, two-day dental clinic co-sponsored by the Oklahoma Dental Association, the Delta Dental of Oklahoma Charitable Foundation and the Oklahoma Dental Foundation held downtown at the Tulsa Convention Center. The clinic was designed to meet the critical…

  2. An Index of the Social Indicators of the American Indian in Oklahoma.

    ERIC Educational Resources Information Center

    Trimble, Joseph E.

    Facts and figures relating to American Indians in Oklahoma are presented in this manual for use by Indian tribes and by others working in the area of Indian affairs. The historical background of Oklahoma Indians is discussed, and information is presented on various characteristics, such as population, education, health and welfare, and crime and…

  3. Alternative Fuels Data Center: Natural Gas Stations Abound on Oklahoma's

    Science.gov Websites

    " Our stakeholders are proud to have built a first-of-its-kind CNG corridor that's helping local Pollard of Central Oklahoma Clean Cities (OKCC). "Our stakeholders are proud to have built a first-of Fallin presented her Oklahoma First Energy Plan, the state's first comprehensive energy plan. The plan

  4. OUTCROP-BASED HIGH RESOLUTION GAMMA-RAY CHARACTERIZATION OF ARSENIC-BEARING LITHOFACIES IN THE PERMIAN GARBER SANDSTONE AND WELLINGTON FORMATION, CENTRAL OKLAHOMA AQUIFER (COA). CLEVELAND COUNTY, OKLAHOMA

    EPA Science Inventory

    The COA supplies drinking water to a number of municipalities in central Oklahoma. Two major stratigraphic units in the COA, the Garber Sandstone and Wellington Formation, contain naturally occurring arsenic that exceeds government mandated drinking-water standards (EPA, 2001). ...

  5. Secondary Agricultural Education Teachers as Agents of Change in Oklahoma and the Adoption of Precision Agriculture

    ERIC Educational Resources Information Center

    Nickeson, Beth

    2013-01-01

    Research indicates that precision agricultural education (PAE) in Oklahoma affects environmental quality, water conservation, and crop yields. The purpose of this mixed methods study was to explore the nature and perceived effectiveness of PAE in Oklahoma secondary agricultural education classes. The study was framed by the diffusion of…

  6. Opportunities for Teacher Professional Development in Oklahoma Rural and Nonrural Schools. REL 2017-273

    ERIC Educational Resources Information Center

    Peltola, Pia; Haynes, Erin; Clymer, Lauren; McMillan, Alex; Williams, Haidee

    2017-01-01

    The purpose of this study was to fill the gap in statewide information about teacher professional development opportunities in Oklahoma and compare the opportunities in rural and nonrural schools. The Regional Educational Laboratory Southwest, along with members of the Oklahoma Rural Schools Research Alliance, developed a survey that measured how…

  7. Report on the Economic Impact of American Indians in the State of Oklahoma.

    ERIC Educational Resources Information Center

    Green, Margaret Abudu; And Others

    This report assesses the economic impact created by the presence of American Indians in Oklahoma. In 1980, American Indians in Oklahoma numbered 169,459, or 5.6% of the state's population. Most Indians lived in central and eastern counties. Compared to the general population, Indians were younger, less educated, and had higher unemployment and…

  8. A Comparison of the Preferred Teaching Styles of Oklahoma Aviation Maintenance Instructors and Flight Instructors

    ERIC Educational Resources Information Center

    King, Deann Marie

    2013-01-01

    The purpose of this study was to compare the preferred teaching styles of Oklahoma aviation maintenance instructors and flight instructors. The scope of this study included maintenance instructors in CareerTech schools (Part 147 programs) and ground/flight instructors in Part 141 flight schools in Oklahoma. The methodology included administering…

  9. The Fiscal Impact of Tax-Credit Scholarships in Oklahoma. School Choice Issues in the State

    ERIC Educational Resources Information Center

    Gottlob, Brian

    2009-01-01

    This analysis examines the demographics of the special needs population in public and private schools in Oklahoma and estimates the impact on school enrollments providing tax credit funded scholarship grants for special needs students. The author and his colleagues develop a model that shows how the expenditures of Oklahoma's school districts vary…

  10. Observations of the Early Evening Boundary-Layer Transition Using a Small Unmanned Aerial System

    NASA Astrophysics Data System (ADS)

    Bonin, Timothy; Chilson, Phillip; Zielke, Brett; Fedorovich, Evgeni

    2013-01-01

    The evolution of the lower portion of the planetary boundary layer is investigated using the Small Multifunction Research and Teaching Sonde (SMARTSonde), an unmanned aerial vehicle developed at the University of Oklahoma. The study focuses on the lowest 200 m of the atmosphere, where the most noticeable thermodynamic changes occur during the day. Between October 2010 and February 2011, a series of flights was conducted during the evening hours on several days to examine the vertical structure of the lower boundary layer. Data from a nearby Oklahoma Mesonet tower was used to supplement the vertical profiles of temperature, humidity, and pressure, which were collected approximately every 30 min, starting 2 h before sunset and continuing until dusk. From the profiles, sensible and latent heat fluxes were estimated. These fluxes were used to diagnose the portion of the boundary layer that was most affected by the early evening transition. During the transition period, a shallow cool and moist layer near the ground was formed, and as the evening progressed the cooling affected an increasingly shallower layer just above the surface.

  11. Otolith marking of juvenile shortnose gar by immersion in oxytetracycline

    USGS Publications Warehouse

    Snow, Richard A.; Long, James M.

    2017-01-01

    Oxytetracycline (OTC) has been used to mark a variety of fish species at multiple developmental stages; however, there is little information on batch-marking Lepisosteidae. Juvenile Shortnose Gar Lepisosteus platostomus (53 ± 3 mm TL) were seined from an Oklahoma State University research pond and transported to the Oklahoma Fishery Research Lab. Juvenile Shortnose Gar were exposed to a range of OTC concentrations—0, 500, 600, and 700 mg/L—for 4, 5, or 6 h. Lapillus and sagitta otoliths were examined 14 d postexposure for mark presence and evaluation using fluorescent microscopy. Overall, 93.3% of otoliths exposed to OTC exhibited a mark. Concentration of OTC affected the mean mark quality, whereas duration and otolith type examined did not. However, as concentration increased, so did mortality, suggesting a balance is needed to achieve marking goals. Based on our findings, batch marking of Shortnose Gar can be successful at OTC concentrations from 500 to 700 mg/L for 4–6 h, although mark quality may vary and mortality rates increase at the higher concentrations and longer durations.

  12. Psychiatric disorders among survivors of the Oklahoma City bombing.

    PubMed

    North, C S; Nixon, S J; Shariat, S; Mallonee, S; McMillen, J C; Spitznagel, E L; Smith, E M

    1999-08-25

    Disasters expose unselected populations to traumatic events and can be used to study the mental health effects. The Oklahoma City, Okla, bombing is particularly significant for the study of mental health sequelae of trauma because its extreme magnitude and scope have been predicted to render profound psychiatric effects on survivors. To measure the psychiatric impact of the bombing of the Alfred P. Murrah Federal Building in Oklahoma City on survivors of the direct blast, specifically examining rates of posttraumatic stress disorder (PTSD), diagnostic comorbidity, functional impairment, and predictors of postdisaster psychopathology. Of 255 eligible adult survivors selected from a confidential registry, 182 (71%) were assessed systematically by interviews approximately 6 months after the disaster, between August and December 1995. Diagnosis of 8 psychiatric disorders, demographic data, level of functioning, treatment, exposure to the event, involvement of family and friends, and physical injuries, as ascertained by the Diagnostic Interview Schedule/Disaster Supplement. Forty-five percent of the subjects had a postdisaster psychiatric disorder and 34.3% had PTSD. Predictors included disaster exposure, female sex (for any postdisaster diagnosis, 55% vs 34% for men; chi2 = 8.27; P=.004), and predisaster psychiatric disorder (for PTSD, 45% vs 26% for those without predisaster disorder; chi2 = 6.86; P=.009). Onset of PTSD was swift, with 76% reporting same-day onset. The relatively uncommon avoidance and numbing symptoms virtually dictated the diagnosis of PTSD (94% meeting avoidance and numbing criteria had full PTSD diagnosis) and were further associated with psychiatric comorbidity, functional impairment, and treatment received. Intrusive reexperience and hyperarousal symptoms were nearly universal, but by themselves were generally unassociated with other psychopathology or impairment in functioning. Our data suggest that a focus on avoidance and numbing symptoms could have provided an effective screening procedure for PTSD and could have identified most psychiatric cases early in the acute postdisaster period. Psychiatric comorbidity further identified those with functional disability and treatment need. The nearly universal yet distressing intrusive reexperience and hyperarousal symptoms in the majority of nonpsychiatrically ill persons may be addressed by nonmedical interventions of reassurance and support.

  13. From creekology to geology: Finding and conserving oil on the Southern Plains, 1859--1930

    NASA Astrophysics Data System (ADS)

    Frehner, Brian

    This dissertation tells the story of the oil industry's westward migration from Pennsylvania to the Southern Plains states of Kansas, Oklahoma, and Texas and how different environments in these regions influenced prospectors' methods for finding oil. Petroleum engineers, geologists, and businessmen take center stage throughout the narrative, and I emphasize how their biases, values, and interests influenced the kind of knowledge produced. At the heart of this story lay a contest between professional, university-trained engineers and geologists and so-called practical oil men, or "wildcatters," who received their training less formally from surveying the landscape. Although both groups performed field work in their search for oil, I explore how each learned very different information from that activity. Wildcatters met with so much success that the oil industry failed to take geologists seriously for approximately fifty years after 1860 when the Pennsylvania oil boom started, and I argue that the environment played an important role in this contest for authority between oil prospectors who learned their trade through hands-on experience and those who learned it primarily in the classroom. I continue this theme by showing how the environment actively influenced the growing acceptance of geologists as the oil industry migrated west and companies with interests in Kansas, Oklahoma, and Texas began hiring geologists and establishing their own geological research departments. A pioneer in the use of geology, Henry L. Doherty, controlled Cities Service holding company and dispatched an army of geologists who discovered significant oil strikes in these states. Doherty's embrace of university-trained experts led him to advocate conservation of oil on the basis of geological and engineering principles. Practical men in Oklahoma, however, recognized the need for conservation even earlier and succeeded in lobbying their state legislature for laws which proved effective long before geologists and engineers entered the industry en masse. I show how the political battle over conservation between practical men and petroleum engineers and geologists underscores the complex and decades-long relationship between the oil industry and the natural world.

  14. Dam-breach analysis and flood-inundation mapping for selected dams in Oklahoma City, Oklahoma, and near Atoka, Oklahoma

    USGS Publications Warehouse

    Shivers, Molly J.; Smith, S. Jerrod; Grout, Trevor S.; Lewis, Jason M.

    2015-01-01

    Digital-elevation models, field survey measurements, hydraulic data, and hydrologic data (U.S. Geological Survey streamflow-gaging stations North Canadian River below Lake Overholser near Oklahoma City, Okla. [07241000], and North Canadian River at Britton Road at Oklahoma City, Okla. [07241520]), were used as inputs for the one-dimensional dynamic (unsteady-flow) models using Hydrologic Engineering Centers River Analysis System (HEC–RAS) software. The modeled flood elevations were exported to a geographic information system to produce flood-inundation maps. Water-surface profiles were developed for a 75-percent probable maximum flood dam-breach scenario and a sunny-day dam-breach scenario, as well as for maximum flood-inundation elevations and flood-wave arrival times at selected bridge crossings. Points of interest such as community-services offices, recreational areas, water-treatment plants, and wastewater-treatment plants were identified on the flood-inundation maps.

  15. Long-Term Movement and Estimated Age of a Paddlefish (Polyodon spathula) in the Arkansas River Basin of Oklahoma

    USGS Publications Warehouse

    Long, James M.

    2018-01-01

    We report the age and distance moved for an individual paddlefish (Polyodon spathula) that was tagged March 1998 in the Cimarron River Arm of Keystone Lake, Oklahoma, and snagged by an angler in April 2016 downstream of Eufaula Dam, Oklahoma. The fish was part of a cohort spawned in 1995. At the time of initial capture, the fish measured 795 mm eye–fork length, was estimated to be 3 y old, and 18 y had elapsed before its recapture by an angler in 2016, indicating this fish was 21 y old at recapture. Although paddlefish as old as 27 have been estimated in the Grand River basin of Oklahoma, this is the oldest fish known in the Arkansas River basin of Oklahoma. At the place of its recapture, this fish would have traveled approximately 235 km, passing downstream through three dams before moving upstream to Eufaula Dam.

  16. Ticks and tick-borne diseases in Oklahoma.

    PubMed

    Moody, E K; Barker, R W; White, J L; Crutcher, J M

    1998-11-01

    Tick-borne diseases are common in Oklahoma, especially the eastern part of the state where tick prevalence is highest. Three species of hard ticks are present in Oklahoma that are known vectors of human disease--the American dog tick (Rocky Mountain spotted fever; RMSF), the lone star tick (ehrlichiosis) and the black-legged tick (Lyme disease). Oklahoma consistently ranks among the top states in numbers of reported RMSF cases, and Ehrlichiosis may be as prevalent as RMSF. Although Lyme disease is frequently reported in Oklahoma, over-diagnosing of this disease due to false-positive test results is common; positive or equivocal screening tests should be confirmed by Western immunoblot. At present, it is unclear whether the disease seen here is Lyme disease or another Lyme-like disease. If true Lyme disease is present in the state, it is probably rare. Physicians should be aware of the most recent recommendations for diagnosis, therapy and prevention of tick-borne diseases.

  17. Epidemiology of Testicular Cancer in Oklahoma and the United States.

    PubMed

    Smith, Shannon; Janitz, Amanda; Campbell, Janis

    2016-01-01

    Testicular cancer is a rare cause of morbidity and mortality in the US. Marked disparities in the development of this cancer exist, with testicular cancer being more common in Caucasian men and men of higher socioeconomic status. The incidence of testicular cancer is increasing worldwide, and the reasons for this have not been well documented. It has been proposed that this increase may be due to highly prevalent environmental factors, or from exposure to polychlorinated biphenyls, polyvinyl chloride, cigarette smoking, and tetrahydrocannabinol (THC). For our analysis, data were obtained from the Oklahoma Central Cancer Registry and the Surveillance, Epidemiology and End Results program. Age-adjusted incidence rates and five-year relative survival were calculated for Oklahoma and for the US. Overall, incidence was lower in Oklahoma than the US, but no differences were observed between the US and Oklahoma regarding survival by year of diagnosis, race, age, and stage.

  18. Epidemiology of Testicular Cancer in Oklahoma and the United States

    PubMed Central

    Smith, Shannon; Janitz, Amanda; Campbell, Janis

    2016-01-01

    Testicular cancer is a rare cause of morbidity and mortality in the US. Marked disparities in the development of this cancer exist, with testicular cancer being more common in Caucasian men and men of higher socioeconomic status. The incidence of testicular cancer is increasing worldwide, and the reasons for this have not been well documented. It has been proposed that this increase may be due to highly prevalent environmental factors, or from exposure to polychlorinated biphenyls, polyvinyl chloride, cigarette smoking, and tetrahydrocannabinol (THC). For our analysis, data were obtained from the Oklahoma Central Cancer Registry and the Surveillance, Epidemiology and End Results program. Age-adjusted incidence rates and five-year relative survival were calculated for Oklahoma and for the US. Overall, incidence was lower in Oklahoma than the US, but no differences were observed between the US and Oklahoma regarding survival by year of diagnosis, race, age, and stage. PMID:27885307

  19. DISABILITIES IN OKLAHOMA--ESTIMATES AND PROJECTIONS, REPORT OF THE OKLAHOMA SURVEY OF DISABILITIES.

    ERIC Educational Resources Information Center

    BOHLEBER, MICHAEL E.

    THE PURPOSE OF THE STUDY WAS TO PROVIDE REASONABLY ACCURATE ESTIMATES OF THE NUMBER AND TYPES OF DISABLED PERSONS AND THEIR NEEDS AS A BASIS FOR BOTH PRESENT AND FUTURE PLANNING. PERSONAL INTERVIEWS WERE CONDUCTED WITH ADULT RESPONDENTS IN 3,000 HOUSEHOLDS IN OKLAHOMA, A RANDOM SAMPLE STATIFIED ON THE RURAL-URBAN DIMENSION. DATA FROM 2,058…

  20. Deterrents to Nurses' Participation in Continuing Professional Education as Perceived by Licensed Nurses in Oklahoma

    ERIC Educational Resources Information Center

    Fahnestock, Annetta Bethene

    2012-01-01

    Little is known about the deterrents to licensed nurses' participation in continuing professional education (CPE) in Oklahoma, the licensed nurses' preferred method for obtaining CPE, and the ways in which employers support participation in CPE. A random sample of 78 licensed nurses in Oklahoma completed a 20 item questionnaire and a 40 item…

  1. Use and availability of continuous streamflow records in Oklahoma

    USGS Publications Warehouse

    Blumer, S.P.; Hauth, L.D.

    1984-01-01

    This report documents the results of the data uses and funding portion of a study of the cost-effectiveness of the streamflow information program in Oklahoma. Presently, 123 continuous surface-water stations are operated in Oklahoma on a budget of $617,120. Data uses and funding sources are identified for each of the 123 stations. Data from most stations have multiple uses.

  2. Oklahoma K-12 & School Choice Survey: What Do Voters Say about K-12 Education? Polling Paper No. 18

    ERIC Educational Resources Information Center

    DiPerna, Paul

    2014-01-01

    The "Oklahoma K-12 & School Choice Survey" project, commissioned by the Friedman Foundation for Educational Choice and conducted by Braun Research, Inc. (BRI), measures Oklahoma registered voters' familiarity and views on a range of K-12 education topics and school choice reforms. The author and his colleagues report response levels…

  3. Ooh La La! Oklahoma Culinary Programs Cook up Great Partnerships with French Counterparts

    ERIC Educational Resources Information Center

    McCharen, Belinda

    2009-01-01

    The dream of a Franco-Oklahoma partnership began over a year ago when Chantal Manes, now from the French Ministry of Education, visited Oklahoma. The Technologie Academie in Soissons, France, had a goal for all the career and technical students in the Picardie Region of France to have an international experience before completing their technical…

  4. Need 3 Quick Credits to Play Ball? Call Western Oklahoma

    ERIC Educational Resources Information Center

    Wolverton, Brad

    2012-01-01

    Western Oklahoma State College's name comes up whenever athletes get themselves in a jam: They've failed a class. They've dropped another. Maybe they're just short on credits. But they still want to play. Western Oklahoma gives them a chance, offering three credits in two weeks--and for less than $400. Almost as appealing: The community college…

  5. Indicators of Successful Teacher Recruitment and Retention in Oklahoma Rural Schools. REL 2018-275

    ERIC Educational Resources Information Center

    Lazarev, Valeriy; Toby, Megan; Zacamy, Jenna; Lin, Li; Newman, Denis

    2017-01-01

    Recruiting and retaining effective teachers are serious concerns throughout Oklahoma. The Oklahoma State School Boards Association (2016) reported 500 teacher vacancies at the beginning of the 2015/16 school year, according to a survey of school districts, and 53 percent of respondents said the teacher shortage was worse than in the previous year.…

  6. Injuries to rescue workers following the Oklahoma City bombing.

    PubMed

    Dellinger, A M; Waxweiler, R J; Mallonee, S

    1997-06-01

    The objective of this study was to identify and describe physical injuries to rescue workers in the aftermath of the Oklahoma City bombing. Data were obtained from medical records from 16 hospital emergency departments and specialty clinics in the Oklahoma City area, and reported visits to medical providers at the bombing site. Participants were rescue personnel from the Oklahoma City Fire Department, the mutual aid fire stations in the Oklahoma City area, the Federal Emergency Management Agency's Urban Search and Rescue teams, and military personnel stationed near Oklahoma City. All participants were involved in the rescue and recovery operation. The two main outcome measures were (1) the number, types, and rates of injuries; and (2) comparisons of case-finding methods, including medical chart review and telephone interview. The most common injuries were strains and sprains (21.4%), foreign bodies in eyes (14.5%), and laceration/crush/puncture wounds (18.4%). Of the four case-finding mechanisms, telephone interviews following the event identified the largest number of cases (84.5%). Most injuries were minor; some injuries such as chemical burns were preventable. The potential utility of other data collection mechanisms is considered.

  7. Selected water-level records for Oklahoma, 1979-80

    USGS Publications Warehouse

    Mills, Willard B.; Spiser, Dannie E.

    1980-01-01

    Water-level data in table 1 are from wells that are measured annually, prior to the irrigation season to achieve the most natural representation of the static water level. Water level measurements listed in the column under 1979 may have been made during December 1978 or January, February, March, April, or May 1979. Measurements listed in the column 1980 may have been made during December 1979 or January, February, March, or April 1980. Figure 1 shows the counties and number of wells therein, where data were obtained for this report. Records of water levels in Oklahoma are obtained through a cooperative program by the Oklahoma Water Resources Board and the U.S. Geological Survey. The Oklahoma Water Resources Board collects water level data for all counties in the State and the records are tabulated and published by the U.S. Geological Survey on an annual basis. The stratigraphic nomenclature and age determinations used in this report are those accepted by the Oklahoma Geological Survey and do not necessarily agree with those at the U.S. Geological Survey except for the Cheyenne Sandstone which is considered to be Purgatoire Sandstone by the Oklahoma Geological Survey (Robert O. Fay, Personal Communication, August 9, 1979).

  8. The Wisconsin Snow and Cloud-Terra 2000 Experiment (WISC-T2000)

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Atmospheric scientists take to the skies this winter for the Wisconsin Snow and Cloud-Terra 2000 experiment, Feb. 25 through March 13. Scientists in WISC-T2000 will use instruments on board NASA's ER-2, a high-altitude research plane, to validate new science products from NASA's earth-observing satellite Terra, which began its five-year mission on Dec. 18, 1999. Contact Terri Gregory Public Information Coordinator Space Science and Engineering Center University of Wisconsin-Madison (608) 263-3373; fax (608) 262-5974 terri.gregory@ssec.wisc.edu Science Goals: WISC-T2000 is the third in a series of field experiments sponsored by the University of Wisconsin-Madison's Space Science and Engineering Center. The center helped develop one of the five science instruments on Terra, the Moderate-Resolution Imaging Spectroradiometer (MODIS). MODIS will make global measurements of clouds, oceans, land, and atmospheric properties in an effort to monitor and predict global climate change. Infrastructure: The ER-2 will be based at Madison's Truax Field and will fly over the upper Midwest and Oklahoma. ER-2 measurements will be coordinated with observations at the Department of Energy's Cloud and Radiation Testbed site in Oklahoma (http://www.arm.gov/), which will be engaged in a complementary cloud experiment. The center will work closely with NASA's Goddard Space Flight Center, which will collect and distribute MODIS data and science products. Additional information on the WISC-T2000 field campaign is available at the project's Web site http://cimss.ssec.wisc.edu/wisct2000/

  9. Going "all in" to transform the Tulsa community's health and health care workforce.

    PubMed

    Clancy, Gerard P; Duffy, F Daniel

    2013-12-01

    Oklahoma's health status ranks among the lowest of the states', yet many Oklahomans oppose the best-known aspects of federal health reform legislation. To address this situation, the University of Oklahoma College of Medicine's School of Community Medicine in Tulsa adopted an "all-in," fully committed approach to transform the Tulsa region's health care delivery system and health care workforce teaching environment by leading community-wide initiatives that took advantage of lesser-known health reform provisions. Medical school leaders shared a vision of improved health for the region with a focus on equity in care for underserved populations. They engaged Tulsa stakeholders to implement health system changes to improve care access, quality, and efficiency. A partnership between payers, providers, and health systems transformed primary care practices into patient-centered medical homes (PCMHs) and instituted both community-wide care coordination and a regional health information exchange. To emphasize the importance of these new approaches to improving the health of an entire community, the medical school began to transform the teaching environment by adding several interdependent experiences. These included an annual interdisciplinary summer institute in which students and faculty from across the university could explore firsthand the social determinants of health as well as student-run PCMH clinics for the uninsured to teach systems-based practice, team-based learning, and health system improvement. The authors share lessons learned from these collaborations. They conclude that working across competitive boundaries and going all in are necessary to improve the health of a community.

  10. 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.

  11. Synoptic Regulation of The 3 May 1999 Oklahoma Tornado Outbreak

    NASA Astrophysics Data System (ADS)

    Schultz, D. M.; Roebber, P. J.; Romero, R.

    Despite the relatively successful long-lead-time forecasts of the storms during the 3 May 1999 tornadic outbreak in Oklahoma and Kansas, forecasters were unable to predict with confidence details concerning convective initiation and convective mode. The forecasters identified three synoptic processes they were monitoring for clues as to how the event would unfold. These elements were (a) the absence of strong surface convergence along a dryline in western Oklahoma and the Texas panhandle, (b) the presence of a cirrus shield that was hypothesized to limit surface heating, and (c) the arrival into Oklahoma of an upper-level wind-speed maximum (associated with the so- called southern PV anomaly) that was responsible for favorable synoptic-scale ascent and the cirrus shield. The Pennsylvania State University/National Center for Atmospheric Research Mesoscale Model Version 5 (MM5) is used in forecast mode (using the operational AVN run data to provide initial and lateral boundary conditions) to explore the sen- sitivity of the outbreak to these features using simulations down to 2-km horizontal grid spacing. A 30-h control simulation is compared to the available observations and captures important qualitative characteristics of the event, including convective initi- ation east of the dryline and organization of mesoscale convective systems into long lived, long-track supercells. Additional simulations in which the initial strength of the southern PV anomaly is altered suggest that synoptic regulation of the 3 May 1999 event was imposed by the effects of the southern PV anomaly. The model results in- dicate that: (1) convective initiation in the weakly forced environment was achieved through modification of the existing cap through both surface heating and synoptic- scale ascent associated with the southern PV anomaly; (2) supercellular organization was supported regardless of the strength of the southern PV anomaly, although weak- to-moderate forcing from this feature was most conducive to the production of long lived supercells and strong forcing resulted in a trend toward linear mesoscale convec- tive systems; (3) the cirrus shield was important in limiting development of convection and reducing competition between storms.

  12. A Grid/Group Study of Gender Perceptions of the Culture of the Oklahoma Civil Air Patrol

    ERIC Educational Resources Information Center

    Wardlaw, Kelly Ann

    2011-01-01

    The purpose of this study was to describe member perceptions of the culture of the Oklahoma CAP using an online version of the Douglas Grid/Group typology. This study further described and compared differences in how men and women in the organization view its culture. All senior members of the Oklahoma CAP with a valid email address on file…

  13. Characterization of an Old-Growth Forest in the Cross Timbers of Oklahoma

    Treesearch

    S.L. Clark; S.W. Hallgren

    2004-01-01

    Many cross timbers forests in central Oklahoma were neither extensively logged nor farmed and may contain some of the largest tracts of old-growth forests, particularly those dominated by oak, in eastern North America (Therrell and Stahle 1998). We studied a 90 ha old-growth forest in Osage County, Oklahoma which is one of the few designated forest preserves in the...

  14. An Assessment of Water Resource Education in the K-16 Curricula: Conclusions and Recommendations. The Proceedings of the Oklahoma Water Education Planning Conference, Moore, Oklahoma, October 21, 1977.

    ERIC Educational Resources Information Center

    Oklahoma State Univ., Stillwater.

    Reported are conclusions and recommendations from the Water Education Planning Conference held in October, 1977 in Oklahoma. The 51 participants, science educators, scientists, representatives from state and federal water agencies, and legislators, were given tasks and questionnaires concerning the national guidelines for water resource education…

  15. A Total Lightning Perspective of the 20 May 2013 Moore, Oklahoma Supercell

    NASA Technical Reports Server (NTRS)

    Stano, Geoffrey T.; Schultz, Christopher J.; Carey, Lawrence D.; MacGorman, Don R.; Calhoun, Kristin M.

    2014-01-01

    In the early afternoon of 20 May 2013, a storm initiated to the west-southwest of Newcastle, Oklahoma. This storm would rapidly intensify into the parent supercell of the tornado that struck the city of Moore, Oklahoma. This article describes what contributions total lightning observations from the Oklahoma Lightning Mapping Array could provide to operational forecasters had these observations been available in real-time. This effort includes a focus on the GOES-R pseudo-geostationary lightning mapper demonstration product as well as the NASA SPoRT / Meteorological Development Laboratory's total lightning tracking tool. These observations and tools identified several contributions. Two distinct lightning jumps at 1908 and 1928 UTC provided a lead time of 19 minutes ahead of severe hail and 26 minutes ahead of the Moore, Oklahoma tornado's touchdown. These observations provide strong situational awareness to forecasters, as the lightning jumps are related to the rapid strengthening of the storm's updraft and mesocyclone and serve as a precursor to the stretching of the storm vortex ahead severe weather.

  16. Earthquake hypocenters and focal mechanisms in central Oklahoma reveal a complex system of reactivated subsurface strike-slip faulting

    USGS Publications Warehouse

    McNamara, Daniel E.; Benz, Harley M.; Herrmann, Robert B.; Bergman, Eric A.; Earle, Paul S.; Holland, Austin F.; Baldwin, Randy W.; Gassner, A.

    2015-01-01

    The sharp increase in seismicity over a broad region of central Oklahoma has raised concern regarding the source of the activity and its potential hazard to local communities and energy industry infrastructure. Since early 2010, numerous organizations have deployed temporary portable seismic stations in central Oklahoma in order to record the evolving seismicity. In this study, we apply a multiple-event relocation method to produce a catalog of 3,639 central Oklahoma earthquakes from late 2009 through 2014. RMT source parameters were determined for 195 of the largest and best-recorded earthquakes. Combining RMT results with relocated seismicity enabled us to determine the length, depth and style-of-faulting occurring on reactivated subsurface fault systems. Results show that the majority of earthquakes occur on near vertical, optimally oriented (NE-SW and NW-SE), strike-slip faults in the shallow crystalline basement. These are necessary first order observations required to assess the potential hazards of individual faults in Oklahoma.

  17. Computer-science guest-lecture series at Langston University sponsored by the U.S. Geological Survey; abstracts, 1992-93

    USGS Publications Warehouse

    Steele, K. S.

    1994-01-01

    Langston University, a Historically Black University located at Langston, Oklahoma, has a computing and information science program within the Langston University Division of Business. Since 1984, Langston University has participated in the Historically Black College and University program of the U.S. Department of Interior, which provided education, training, and funding through a combined earth-science and computer-technology cooperative program with the U.S. Geological Survey (USGS). USGS personnel have presented guest lectures at Langston University since 1984. Students have been enthusiastic about the lectures, and as a result of this program, 13 Langston University students have been hired by the USGS on a part-time basis while they continued their education at the University. The USGS expanded the offering of guest lectures in 1992 by increasing the number of visits to Langston University, and by inviting participation of speakers from throughout the country. The objectives of the guest-lecture series are to assist Langston University in offering state-of-the-art education in the computer sciences, to provide students with an opportunity to learn from and interact with skilled computer-science professionals, and to develop a pool of potential future employees for part-time and full-time employment. This report includes abstracts for guest-lecture presentations during 1992-93 school year.

  18. Environmental Assessment: Building 3001 Tinker Air Force Base, Oklahoma

    DTIC Science & Technology

    2008-09-01

    developing a Memorandum of Agreement (MOA) with the SHPO and the Oklahoma Archaeological Survey regarding the potential effects the Proposed Action...3.3.5.4 Electrical System Tinker AFB receives its electrical power from Oklahoma Gas and Electric, which delivers power through a looped 138... gas , with diesel fuel used as the backup supply. The steam line system is primarily underground, with a limited number of lines extending

  19. Did fertility go up after the Oklahoma City bombing? An analysis of births in metropolitan counties in Oklahoma, 1990-1999.

    PubMed

    Rodgers, Joseph Lee; St John, Craig A; Coleman, Ronnie

    2005-11-01

    Political and sociocultural events (e.g., Brown v. Board of Education in 1954 and the German reunification in 1989) and natural disasters (e.g., Hurricane Hugo in 1989) can affect fertility. In our research, we addressed the question of whether the Oklahoma City bombing in April 1995, a man-made disaster, influenced fertility patterns in Oklahoma. We defined three theoretical orientations--replacement theory, community influence theory, and terror management theory--that motivate a general expectation of birth increases, with different predictions emerging from time and geographic considerations. We used two different empirical methodologies. First, we fitted dummy-variable regression models to monthly birth data from 1990 to 1999 in metropolitan counties. We used birth counts to frame the problem and general fertility rates to address the problem formally. These analyses were organized within two design structures: a control-group interrupted time-series design and a difference-in-differences design. In these analyses, Oklahoma County showed an interpretable, consistent, and significant increase in births. Second, we used graphical smoothing models to display these effects visually. In combination, these methods provide compelling support for a fertility response to the Oklahoma City bombing. Certain parts of each theory helped us organize and understand the pattern of results.

  20. A Comparative Study of the Attitudes of Selected Students at the University of Oklahoma Toward Press Freedom in Reporting Military News during Wartime.

    DTIC Science & Technology

    1985-12-06

    from their nationally conducted Opinion and Values Survey of brevity, "military news during wartime" will be referred to r simply as "military news...this area. He noted that although several researchers had found evidence of socialization of attitudes and values in military training, most studies...34have generally found no dramatic change in the attitudes or values of subjects as a function of military training.ŕ 6 In his own study, he found

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