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Sample records for allen county kansas

  1. Karst development in central Butler County, Kansas

    SciTech Connect

    Bain, B.A.

    1993-02-01

    Research was conducted to study the geology and hydrology of sinkholes, springs, and caves formed in Lower Permian, Fort Riley Limestone, located in central Butler County, Kansas. The goal was to better understand the controlling factors of these karst features and the processes that produce them in a portion of Kansas that is undergoing rapid population growth and increased groundwater usage. Research was accomplished in seven phases: literature search, locating karst features, measuring bedrock fracture joint trends, surveying major caves, estimating discharge of springs, dye tracing, and water chemistry analysis. Recognizable karst landforms within the study area were plotted onto a base map to demonstrate their geographic, geologic, and hydrologic relationships. Karst features identified were 125 sinkholes, a major cave system composed of at least three enterable cave segments, and one large spring. The karst terrain found within the study area is clearly a system of interrelated features and processes. Long-term solution of the bedrock allows karst features to form, joints and bedding planes to enlarge, and creates an efficient network of subsurface drainage. Factors that control karst development in the study area are lithology, thickness, and dip of the bedrock; presence of well defined joints and bedding planes; relatively level topography; nearby entrenched river valleys; lack of thick surficial cover; and climate. Of these influences, solutional activity at joints plays a major role in the formation of sinkholes and cave passages; however, a complex combination of all the controlling factors is responsible for the present, unique, and dynamic karst system.

  2. The Brenham, Kiowa County, Kansas meteorite.

    NASA Astrophysics Data System (ADS)

    Plotkin, H.

    Having seen a meteorite as a schoolgirl in Iowa, Eliza Kimberly was convinced that the heavy black stones found scattered over her homestead in Kiowa County, Kansas were meteorites. She tirelessly collected more than 2000 pounds of them, and resolutely correspondet with nearby scientists over a five year period in an unsuccessful attempt to arouse their interest. When the meteorite nature of her stones was finally confirmed in 1890, scientists flocked to Kimberley's "Meteorite Farm" to purchase specimens. Eliza proved to be a clever businesswoman, and put the money earned from meteorite sales to good practical use. In the mid 1920s, Harvey Nininger made several visits to the "Meteorite Farm". He used the specimens he purchased there to help launch his career as the first full-time, self-employed meteoriticist, and carried out the first excavation of the Haviland crater.

  3. Rebuilding It Better: Greensburg, Kansas. Kiowa County Courthouse (Brochure)

    SciTech Connect

    Not Available

    2010-04-01

    This document is one in a series of five that showcases the green, sustainable buildings in Greensburg, Kansas. The Kiowa County Courthouse was one of only two buildings left standing after the tornado, which allowed the building to be renovated and refurbished rather than torn down.

  4. Rebuilding It Better: Greensburg, Kansas. Kiowa County Courthouse

    SciTech Connect

    D. Egan

    2010-04-14

    This document is one in a series of five that showcases the green, sustainable buildings in Greensburg, Kansas. The Kiowa County Courthouse was one of only two buildings left standing after the tornado, which allowed the building to be renovated and refurbished rather than torn down.

  5. Detection of water bodies in Saline County, Kansas

    NASA Technical Reports Server (NTRS)

    Barr, B. G. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. A total of 2,272 water bodies were mapped in Saline County, Kansas in 1972 using ERTS-1 imagery. A topographic map of 1955 shows 1,056 water bodies in the county. The major increase took place in farm ponds. Preliminary comparison of image and maps indicates that water bodies larger than ten acres in area proved consistently detectable. Most water areas between four and ten acres are also detectable, although occasionally image context prevents detection. Water areas less than four acres in extent are sometimes detected, but the number varies greatly depending on image context and the individual interpretor.

  6. Improving the Collection of Student Accounts at Allen County Community College.

    ERIC Educational Resources Information Center

    Geffert, Barbara

    During the past several years, Allen County Community College has experienced a growing number of uncollected student accounts. In an effort to encourage timely payment of student charges, lower the number of students receiving payment deferments, increase cash flow at the beginning of each semester, and reduce the number of bad debts being…

  7. Land use map, Finney County, Kansas

    NASA Technical Reports Server (NTRS)

    Morain, S. A. (Principal Investigator); Williams, D. L.; Coiner, J. C.

    1973-01-01

    The author has identified the following significant results. Methods for the mapping of land use in agricultural regions are developed and applied to preparation of a land use map of Finney County, Kanas. Six land use categories were identified from an MSS-5 image. These categories are: (1) large field irrigation; (2) small field irrigation; (3) dryland cultivation; (4) rangeland; (5) cultural features; and (6) riverine land. The map is composed of basically homogeneous regions with definable mixtures of the six categories. Each region is bounded by an ocularly evident change in land use.

  8. 78 FR 20888 - Foreign-Trade Zone (FTZ) 161-Sedgwick County, Kansas; Notification of Proposed Production...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-08

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Foreign-Trade Zone (FTZ) 161--Sedgwick County, Kansas; Notification of Proposed Production Activity; Siemens Energy, Inc., (Wind Turbine Nacelles and Hubs), Hutchinson, Kansas Siemens Energy, Inc. (SEI), an operator of FTZ...

  9. Water supply and demand in Sedgwick County, Kansas

    USGS Publications Warehouse

    Bevans, Hugh E.

    1989-01-01

    Water supplies in Sedgwick County, Kansas, are derived from surface--and groundwater resources. During 1985, public supply, irrigation, and self-supplied industry required 38% of the 56 ,500 acre-ft of appropriated surface water and 57% of the 187 ,800 acre-ft of appropriated groundwater. If the historic (1920-80) annual population growth rate (2.8%) continues, the 126,100 acre ft of water appropriated for public-water supplies should meet demand until 2015. The quantity of potentially available water supplies was estimated by summing those resources having less than 1.00 mg/L dissolved solids. Surface water resources that meet this criterion are the Little Arkansas and Ninnescah Rivers and Cheney Reservoir. Subtracting legislated minimum streamflows for the rivers from their mean annual streamflow volumes leaves 532,000 acre-ft, which combined with the annual sustained yield of Cheney Reservoir (40,000 acre-ft) provides an estimated 572,000 acre-ft of surface water annually. Groundwater that meets the criterion was estimated by summing the annual precipitation recharge available to unconsolidated deposits in the county (78,400 acre-ft) and in the Harvey County part of the Wichita well field (13,000 acre-ft). Although more groundwater is available, withdrawals exceeding annual precipitation recharge would cause water level declines. Because less than 4% of the potentially available surface water was used for supplies in 1985 and because about 120% of the groundwater recharge was used, surface water resources have a greater potential for meeting future water use demands. (USGS)

  10. Public health assessment for petitioned public health assessment, Allen Park Clay Mine, Allen Park, Wayne County, Michigan, Region 5. Cerclis No. MID980568711. Final report

    SciTech Connect

    Not Available

    1994-03-16

    The Allen Park Clay Mine (APCM) landfill is in Wayne County, Michigan, within the city limits of Allen Park. The Ford Motor Company developed a clay mine on the site before 1956. Since 1956, the clay excavations have been backfilled with wastes from the Ford Motor Company Rouge River Plant. Some of the wastes (i.e., electric arc furnace dust and decanter tank tar sludge) are classified by the U.S. Environmental Protection Agency as hazardous. Contaminants, including metals and polycyclic aromatic hydrocarbons (PAHs), have been identified in on-site groundwater, storm water runoff, and sediments. ATSDR could not determine if these contaminants were released from the APCM site. Metals have also been found in on-site air. No completed exposure pathways (ways for contaminants to reach the public) have been identified; however, potential exposure pathways do exist.

  11. Description of water-resource-related data compiled for Reno County, south-central Kansas

    USGS Publications Warehouse

    Hansen, C.V.

    1993-01-01

    Water-resource-related data for sites in Reno County, Kansas were compiled in cooperation with the Reno County Health Department as part of the Kansas Department of Health and Environment's Local Environmental Protection Program (LEPP). These data were entered into a relational data-base management system (RDBMS) to facilitate the spatial analysis required to meet the LEPP goals of developing plans for nonpoint-source management and for public- water-supply protection. The data in the RDBMS are organized into digital data sets. The data sets contain the water-resource-related data compiled by the U.S. Geological Survey for 958 wells; by the Kansas Department of Health and Environment for 3,936 wells; by the Kansas Department of Health and Environment for 51 wells, 18 public-water-supply distribution systems, and 7 streams; by the Kansas State Board of Agriculture for 643 wells and 23 streams or surface-water impoundments; and by well-drilling contractors and the Kansas Geological Survey for 96 wells. The data in these five data sets are available from the Reno County Health Department in Hutchinson, Kansas. (USGS)

  12. Sense of Place in the Prairie Environment: Settlement and Ecology in Rural Geary County, Kansas.

    ERIC Educational Resources Information Center

    Veregge, Nina

    1995-01-01

    Describes the historical development of the spatial order of human settlement in Geary County, Kansas. Geary County's sense of place derives from the integration of physical and human environments--patterns of association between daily human activities and natural environment that have produced a particular cultural landscape. (SV)

  13. Description of water-resource-related data compiled for Harvey County, south-central Kansas

    USGS Publications Warehouse

    Hansen, C.V.

    1993-01-01

    Site, construction, geologic, water-level, water- quality, water-withdrawal, and well-survey data for sites in Harvey County were compiled in cooper- ation with the Harvey County Health Department as part of the Kansas Department of Health and Environment's Local Environmental Protection Program (LEPP). These data were entered into a relational data-base management system (RDBMS) to facilitate the analysis required to meet the LEPP goals of developing plans for nonpoint-source management and for public-water-supply protection. The data in the RDBMS are organized into digital data sets. The data sets contain the water- resource-related data compiled by the U.S. Geological Survey for 668 wells; by the Kansas Department of Health and Environment for 1,636 wells, 6 public-water-supply systems, 6 streams, and 2 surface-water impoundments; by the Kansas State Board of Agriculture for 423 wells and 26 streams or impoundments; by well-drilling con- tractors and the Kansas Geological Survey for 126 wells; and by Harvey County for 89 wells. In addition, data on 761 wells and 133 sites without wells resulting from a survey of rural landowners and residents by Harvey County as a part of the LEPP are contained in another data set. The data in these 7 data sets are available from the Harvey County Health Department in Newton, Kansas. (USGS)

  14. Evaluation of effects of groundwater withdrawals at the proposed Allen combined-cycle combustion turbine plant, Shelby County, Tennessee

    USGS Publications Warehouse

    Haugh, Connor J.

    2016-01-01

    The Mississippi Embayment Regional Aquifer Study groundwater-flow model was used to simulate the potential effects of future groundwater withdrawals at the proposed Allen combined-cycle combustion turbine plant in Shelby County, Tennessee. The scenario used in the simulation consisted of a 30-year average withdrawal period followed by a 30-day maximum withdrawal period. Effects of withdrawals at the Allen plant site on the Mississippi embayment aquifer system were evaluated by comparing the difference in simulated water levels in the aquifers at the end of the 30-year average withdrawal period and at the end of the scenario to a base case without the Allen combined-cycle combustion turbine plant withdrawals. Simulated potentiometric surface declines in the Memphis aquifer at the Allen plant site were about 7 feet at the end of the 30-year average withdrawal period and 11 feet at the end of the scenario. The affected area of the Memphis aquifer at the Allen plant site as delineated by the 4-foot potentiometric surface-decline contour was 2,590 acres at the end of the 30-year average withdrawal period and 11,380 acres at the end of the scenario. Simulated declines in the underlying Fort Pillow aquifer and overlying shallow aquifer were both less than 1 foot at the end of the 30-year average withdrawal period and the end of the scenario.

  15. "A Little Place Getting Smaller": Perceptions of Place and the Depopulation of Gove County, Kansas

    ERIC Educational Resources Information Center

    Gilbreath, Aaron

    2012-01-01

    Go west on Interstate 70, past Salina and Highway 81, the unofficial line of demarcation between eastern and western Kansas. Beyond Bob Dole's childhood home of Russell and the regional center of Hays you will come to Gove County. Though the highway is littered with advertisements for Colby and Goodland, towns that lie farther west, nothing…

  16. Productive and Reproductive Work on the Family Farm: Changes Among Ethnic Groups in Ellis County, Kansas.

    ERIC Educational Resources Information Center

    Flora, Cornelia Butler; Stitz, John

    This report is based on data obtained from historical documents, quantitative analysis of state agricultural censuses for 1885, 1895, and 1905, and interviews with farm women of Volga and German heritages, aged 14 to 87. The participation of women in wheat-based farming systems in Ellis County, Kansas, is examined as related to the ethnic…

  17. Employer Manpower Needs and Job Entry Requirements for Paralegals within Johnson County, Kansas.

    ERIC Educational Resources Information Center

    Tatham, Elaine L.

    In order to determine whether a paralegal program could be successfully implemented at Johnson County Community College, surveys were sent to 262 local attorneys (with a 24% response rate) and to 41 members of the Kansas City Association of Legal Assistants (71% response). Emphasis was placed on determining area employment needs and the…

  18. Change in surficial water area, Quivera National Wildlife Refuge, Stafford County, Kansas

    NASA Technical Reports Server (NTRS)

    Yarger, H. L. (Principal Investigator)

    1973-01-01

    The author has identified the following significant results. MSS-7 images acquired in August, October, and December 1972 revealed changes in both the number of water pools and surficial water area of larger pools in Quivera National Wildlife Refuge (Big and Little Salt Marsh), Stafford County, Kansas.

  19. Effects of wastewater effluent discharge on stream quality in Indian Creek, Johnson County, Kansas

    USGS Publications Warehouse

    Graham, Jennifer L.; Foster, Guy M.

    2014-01-01

    Contaminants from point and other urban sources affect stream quality in Indian Creek, which is one of the most urban drainage basins in Johnson County, Kansas. The Johnson County Douglas L. Smith Middle Basin and Tomahawk Creek Wastewater Treatment Facilities discharge to Indian Creek. Data collected by the U.S. Geological Survey, in cooperation with Johnson County Wastewater, during June 2004 through June 2013 were used to evaluate stream quality in Indian Creek. This fact sheet summarizes the effects of wastewater effluent discharge on physical, chemical, and biological conditions in Indian Creek downstream from the Douglas L. Smith Middle Basin and Tomahawk Creek Wastewater Treatment Facilities.

  20. Flood-inundation maps for Indian Creek and Tomahawk Creek, Johnson County, Kansas, 2014

    USGS Publications Warehouse

    Peters, Arin J.; Studley, Seth E.

    2015-01-01

    Digital flood-inundation maps for a 6.4-mile upper reach of Indian Creek from College Boulevard to the confluence with Tomahawk Creek, a 3.9-mile reach of Tomahawk Creek from 127th Street to the confluence with Indian Creek, and a 1.9-mile lower reach of Indian Creek from the confluence with Tomahawk Creek to just beyond the Kansas/Missouri border at State Line Road in Johnson County, Kansas, were created by the U.S. Geological Survey in cooperation with the city of Overland Park, Kansas. The flood-inundation maps, which can be accessed through the U.S. Geological Survey Flood Inundation Mapping Science Web site at http://water.usgs.gov/osw/flood_inundation/, depict estimates of the areal extent and depth of flooding corresponding to selected water levels (stages) at the U.S. Geological Survey streamgages on Indian Creek at Overland Park, Kansas; Indian Creek at State Line Road, Leawood, Kansas; and Tomahawk Creek near Overland Park, Kansas. Near real time stages at these streamgages may be obtained on the Web from the U.S. Geological Survey National Water Information System at http://waterdata.usgs.gov/nwis or the National Weather Service Advanced Hydrologic Prediction Service at http://water.weather.gov/ahps/, which also forecasts flood hydrographs at these sites.Flood profiles were computed for the stream reaches by means of a one-dimensional step-backwater model. The model was calibrated for each reach by using the most current stage-discharge relations at the streamgages. The hydraulic models were then used to determine 15 water-surface profiles for Indian Creek at Overland Park, Kansas; 17 water-surface profiles for Indian Creek at State Line Road, Leawood, Kansas; and 14 water-surface profiles for Tomahawk Creek near Overland Park, Kansas, for flood stages at 1-foot intervals referenced to the streamgage datum and ranging from bankfull to the next interval above the 0.2-percent annual exceedance probability flood level (500-year recurrence interval). The

  1. Biological Conditions in Streams of Johnson County, Kansas, and Nearby Missouri, 2003 and 2004

    USGS Publications Warehouse

    Poulton, Barry C.; Rasmussen, Teresa J.; Lee, Casey J.

    2007-01-01

    Johnson County is one of the fastest growing and most populated counties in Kansas. Urban development affects streams by altering stream hydrology, geomorphology, water chemistry, and habitat, which then can lead to adverse effects on fish and macroinvertebrate communities. In addition, increasing sources of contaminants in urbanizing streams results in public-health concerns associated with exposure to and consumption of contaminated water. Biological assessments, or surveys of organisms living in aquatic environments, are crucial components of water-quality programs because they provide an indication of how well water bodies support aquatic life. This fact sheet describes current biological conditions of Johnson County streams and characterizes stream biology relative to urban development. Biological conditions were evaluated by collecting macroinvertebrate samples from 15 stream sites in Johnson County, Kansas, in 2003 and 2004 (fig. 1). Data from seven additional sites, collected as part of a separate study with similar objectives in Kansas and Missouri (Wilkison and others, 2005), were evaluated to provide a more comprehensive assessment of watersheds that cross State boundaries. Land-use and water- and streambed-sediment-quality data also were used to evaluate factors that may affect macroinvertebrate communities. Metrics are indices used to measure, or evaluate, macroinvertebrate response to various factors such as human disturbance. Multimetric scores, which integrated 10 different metrics that measure various aspects of macroinvertebrate communities, including organism diversity, composition, tolerance, and feeding characteristics, were used to evaluate and compare biological health of Johnson County streams. This information is useful to city and county officials for defining current biological conditions, evaluating conditions relative to State biological criteria, evaluating effects of urbanization, developing effective water-quality management plans

  2. Study of the utilization of EREP data from the Wabash River Basin. [Allen County and Lake Monroe in Indiana

    NASA Technical Reports Server (NTRS)

    Silva, L. F. (Principal Investigator)

    1975-01-01

    The author has identified the following significant results. Analysis of the digitized SL/4 S190A color IR photography proved very difficult. An area within Allen County, including Ft. Wayne, was studied. Eight segments of the study area were clustered separately and the cluster maps were then compared with the photography and maps available. The training areas for the land use classes were selected from the cluster maps. The separability measures (transformed divergence) of the classes indicated that many of the land use classes were not spectrally separable. The classification results bore this out. Visually the resulting classification map was poor, with 67 percent correct data. These results were of significantly lower quality than those obtained for the summertime SL/2 data near Lake Monroe, Indiana. Low contrast between land use classes during the wintertime and the limited spectral range and resolution are the major causes for the poor performance.

  3. Hydrogeology and ground-water-quality conditions at the Geary County landfill, northeast Kansas, 1988

    USGS Publications Warehouse

    Myers, N.C.; Bigsby, P.R.

    1989-01-01

    Chemical analysis of water from monitoring wells upgradient and downgradient of the Geary County Landfill in Kansas near Junction City indicate the presence of several chemically distinct water types. For the dominant calcium bicarbonate water type, concentrations of inorganic and organic constituents indicate the presence of reducing conditions within the landfill and increased concentrations of calcium, magnesium, sodium, bicarbonate, sulfate, chloride, ammonia, iron, manganese, and other trace elements downgradient within a leachate plume that extends northeasterly away from the landfill. The orientation of the long axis of the leachate plume does not coincide with the August or September directions of groundwater flow, possibly due to the effect of abundant rainfall and high river stages at other times of the year or preferential flow in very transmissive zones, and thus may indicate the dominant direction of groundwater flow. None of the organic-constituent or inorganic-constituent concentrations exceeded secondary drinking-water standards. Concentrations of benzene, vinyl chloride, and 1,2-trans-dichloroethene exceeded Kansas notification levels. (USGS)

  4. Discrimination of winter wheat on irrigated land in southern Finney County, Kansas

    NASA Technical Reports Server (NTRS)

    Morain, S. A. (Principal Investigator); Williams, D. L.; Barker, B.; Coiner, J. C.

    1973-01-01

    The author has identified the following significant results. Winter wheat in the large field irrigated landscape of southern Finney County, Kansas was successfully discriminated by use of 4 ERTS-1 images. These images were acquired 16 August 1972, 21 September 1972, and 2 December 1972. MSS-5 images from each date and the MSS-7 image from 2 December 1972 were used. Human interpretation of the four images resulted in a classification scheme which produced 98% correct estimation of the number of wheat fields in the training sample and 100% correct estimation in the test sample. Overall correct separation of wheat from non-wheat fields was 93% and 86%, respectively. Offsetting errors resulted in the estimation accuracy for wheat.

  5. ERTS-1 data collection systems used to predict wheat disease severities. [Riley County, Kansas

    NASA Technical Reports Server (NTRS)

    Kanemasu, E. T.; Schimmelpfenning, H.; Choy, E. C.; Eversmeyer, M. G.; Lenhert, D.

    1974-01-01

    The author has identified the following significant results. The feasibility of using the data collection system on ERTS-1 to predict wheat leaf rust severity and resulting yield loss was tested. Ground-based data collection platforms (DCP'S), placed in two commercial wheat fields in Riley County, Kansas, transmitted to the satellite such meteorological information as maximum and minimum temperature, relative humidity, and hours of free moisture. Meteorological data received from the two DCP'S from April 23 to 29 were used to estimate the disease progress curve. Values from the curve were used to predict the percentage decrease in wheat yields resulting from leaf rust. Actual decrease in yield was obtained by applying a zinc and maneb spray (5.6 kg/ha) to control leaf rust, then comparing yields of the controlled (healthy) and the noncontrolled (rusted) areas. In each field a 9% decrease in yield was predicted by the DCP-derived data; actual decreases were 12% and 9%.

  6. Investigation of Integrated Subsurface Processing of Landfill Gas and Carbon Sequestration, Johnson County, Kansas

    SciTech Connect

    K. David Newell; Timothy R. Carr

    2007-03-31

    The Johnson County Landfill in Shawnee, KS is operated by Deffenbaugh Industries and serves much of metropolitan Kansas City. Refuse, which is dumped in large plastic-underlined trash cells covering several acres, is covered over with shale shortly after burial. The landfill waste, once it fills the cell, is then drilled by Kansas City LFG, so that the gas generated by anaerobic decomposition of the refuse can be harvested. Production of raw landfill gas from the Johnson County landfill comes from 150 wells. Daily production is approximately 2.2 to 2.5 mmcf, of which approximately 50% is methane and 50% is carbon dioxide and NMVOCs (non-methane volatile organic compounds). Heating value is approximately 550 BTU/scf. A upgrading plant, utilizing an amine process, rejects the carbon dioxide and NMVOCs, and upgrades the gas to pipeline quality (i.e., nominally a heating value >950 BTU/scf). The gas is sold to a pipeline adjacent to the landfill. With coal-bearing strata underlying the landfill, and carbon dioxide a major effluent gas derived from the upgrading process, the Johnson County Landfill is potentially an ideal setting to study the feasibility of injecting the effluent gas in the coals for both enhanced coalbed methane recovery and carbon sequestration. To these ends, coals below the landfill were cored and then were analyzed for their thickness and sorbed gas content, which ranged up to 79 scf/ton. Assuming 1 1/2 square miles of land (960 acres) at the Johnson County Landfill can be utilized for coalbed and shale gas recovery, the total amount of in-place gas calculates to 946,200 mcf, or 946.2 mmcf, or 0.95 bcf (i.e., 985.6 mcf/acre X 960 acres). Assuming that carbon dioxide can be imbibed by the coals and shales on a 2:1 ratio compared to the gas that was originally present, then 1682 to 1720 days (4.6 to 4.7 years) of landfill carbon dioxide production can be sequestered by the coals and shales immediately under the landfill. Three coal--the Bevier

  7. Kinematics, mechanics, and potential earthquake hazards for faults in Pottawatomie County, Kansas, USA

    USGS Publications Warehouse

    Ohlmacher, G.C.; Berendsen, P.

    2005-01-01

    Many stable continental regions have subregions with poorly defined earthquake hazards. Analysis of minor structures (folds and faults) in these subregions can improve our understanding of the tectonics and earthquake hazards. Detailed structural mapping in Pottawatomie County has revealed a suite consisting of two uplifted blocks aligned along a northeast trend and surrounded by faults. The first uplift is located southwest of the second. The northwest and southeast sides of these uplifts are bounded by northeast-trending right-lateral faults. To the east, both uplifts are bounded by north-trending reverse faults, and the first uplift is bounded by a north-trending high-angle fault to the west. The structural suite occurs above a basement fault that is part of a series of north-northeast-trending faults that delineate the Humboldt Fault Zone of eastern Kansas, an integral part of the Midcontinent Rift System. The favored kinematic model is a contractional stepover (push-up) between echelon strike-slip faults. Mechanical modeling using the boundary element method supports the interpretation of the uplifts as contractional stepovers and indicates that an approximately east-northeast maximum compressive stress trajectory is responsible for the formation of the structural suite. This stress trajectory suggests potential activity during the Laramide Orogeny, which agrees with the age of kimberlite emplacement in adjacent Riley County. The current stress field in Kansas has a N85??W maximum compressive stress trajectory that could potentially produce earthquakes along the basement faults. Several epicenters of seismic events (

  8. JPL field measurements at the Finney County, Kansas, test site, October 1976: Meteorological variables, surface reflectivity, surface and subsurface temperatures

    NASA Technical Reports Server (NTRS)

    Kahle, A. B.; Schieldge, J.; Paley, H. N.

    1977-01-01

    Data collected at the Finney County, Kansas test site as part of the Joint Soil Moisture Experiment (JSME) are presented here, prior to analysis, to provide all JSME investigators with an immediate source of primary information. The ground-truth measurements were taken to verify and complement soil moisture data taken by microwave and infrared sensors during aircraft overflights. Measurements were made of meteorological variables (air speed, temperature, relative humidity, and rainfall), surface reflectivity, and temperatures at and below the surface.

  9. 40 CFR 81.317 - Kansas.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... City area is a maintenance area for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X. Kansas... County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X Coffey County X... Chautauqua County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X...

  10. 40 CFR 81.317 - Kansas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... City area is a maintenance area for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X. Kansas... County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X Coffey County X... Chautauqua County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X...

  11. 40 CFR 81.317 - Kansas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... City area is a maintenance area for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X. Kansas... County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X Coffey County X... Chautauqua County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X...

  12. 40 CFR 81.317 - Kansas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... City area is a maintenance area for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X. Kansas... County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X Coffey County X... Chautauqua County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X...

  13. Determination of irrigation pumpage in parts of Kearny and Finney Counties, southwestern Kansas

    USGS Publications Warehouse

    Lindgren, R.J.

    1982-01-01

    Irrigation pumpage was determined for parts of Kearny and Finney Counties in Southwestern Kansas using crop-acreage data and consumptive, irrigation-water requirements. Irrigated acreages for 1974-80 were compiled for wheat, grain sorghum, corn, and alfalfa using records from the U.S. Agricultural Stabilization and Conservation Service. Consumptive-irrigation requirements were computed using a soil-moisture model. The model tabulated monthly soil-moisture and crop-water demand for various crops and computed the volume of irrigation water needed to maintain the available moisture at 50% for loamy soils or at 60% for sandy soils. Irrigated acres in the study area increased from 265,000 acres during 1974 to 321,000 acres during 1980. Irrigation pumpage increased from 584,000 acre-feet during 1974 to 738,000 acre-feet during 1980. Decreased consumptive-irrigation requirements during 1979 resulted in a comparatively small irrigation-pumpage estimate of 458,000 acre-feet. (USGS)

  14. Geochemistry and petrogenesis of lamproites, late cretaceous age, Woodson County, Kansas, U.S.A.

    USGS Publications Warehouse

    Cullers, R.L.; Ramakrishnan, S.; Berendsen, P.; Griffin, T.

    1985-01-01

    Lamproite sills and their associated sedimentary and contact metamorphic rocks from Woodson County, Kansas have been analyzed for major elements, selected trace elements, and strontium isotopic composition. These lamproites, like lamproites elsewhere, are alkalic (molecular K2O + Na2O Al2O3 = 1.6-2.6), are ultrapotassic ( K2O Na2O = 9.6-150), are enriched in incompatible elements (LREE or light rare-earth elements, Ba, Th, Hf, Ta, Sr, Rb), and have moderate to high initial strontium isotopic compositions (0.7042 and 0.7102). The silica-saturated magma (olivine-hypersthene normative) of the Silver City lamproite could have formed by about 2 percent melting of a phlogopite-garnet lherzolite under high H2O CO2 ratios in which the Iherzolite was enriched before melting in the incompatible elements by metasomatism. The Rose Dome lamproite probably formed in a similar fashion although the extreme alteration due to addition of carbonate presumably from the underlying limestone makes its origin less certain. Significant fractional crystallization of phases that occur as phenocrysts (diopside, olivine, K-richterite, and phlogopite) in the Silver City magma and that concentrate Co, Cr, and Sc are precluded as the magma moved from the source toward the surface due to the high abundances of Co, Cr, and Sc in the magma similar to that predicted by direct melting of the metasomatized Iherzolite. Ba and, to a lesser extent, K and Rb and have been transported from the intrusions at shallow depth into the surrounding contact metamorphic zone. The Silver City lamproite has vertical fractionation of some elements due either to volatile transport or to variations in the abundance of phenocrysts relative to groundmass most probably due to flow differentiation although multiple injection or fractional crystallization cannot be conclusively rejected. ?? 1985.

  15. 78 FR 41911 - Foreign-Trade Zone 161-Sedgwick County, Kansas; Authorization of Production Activity; Siemens...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-07-12

    ... Activity; Siemens Energy, Inc. (Wind Turbine Nacelles and Hubs); Hutchinson, Kansas On March 7, 2013... (78 FR 20888, April 8, 2013). The FTZ Board has determined that no further review of the activity...

  16. Enhanced carbonate reservoir model for an old reservoir utilizing new techniques: The Schaben Field (Mississippian), Ness County, Kansas

    SciTech Connect

    Carr, T.P.; Guy, W.J.; Franseen, E.K.; Bhattacharya, S. )

    1996-01-01

    The Pennsylvanian-Mississippian unconformity is a major stratigraphic event in Kansas that truncates rocks ranging from Precambrian to Mississippian. Many of the 6,000 fields in Kansas are located immediately beneath this unconformity. One example, Schaben Field located in Ness County, Kansas, has produced approximately 9 million barrels since it was discovered in 1963. Production is from the Mississippian (Osagian) cherty dolomites beneath the inconformity. The field was initially developed on a regular forty-acre spacing, but recent drilling has demonstrated the potential for additional targeted infill drilling. To develop an enhanced reservoir model for the Schabin field modern core, log, and well data were integrated with the existing data. New techniques such as [open quotes]Pseudoseismic[close quotes] and the [open quotes]Super[close quotes] Pickett plot were used to leverage the existing data and provide tools for analysis and 3D visualization. The pseudoseismic approach uses well-logs within a standard 3D seismic visualization system to provide a detailed macroscale view of karst patterns. The petrophysical analyses using the [open quotes]Super[close quotes] Pickett plot were used to recognize subtle trends and patterns for each of multiple reservoir intervals. Visual and petrographic examination of core from the field confirms karst development and indicates multiple stages of fracturing, brecciation, and dissolution features that were important in controlling and modifying development of reservoirs. The understanding of the reservoir heterogeneities resulting from the paleokarst model at Schaben field emphasizes the importance of integrating available data with new techniques to provide a predictive tool for discovery of additional pay within existing subunconformity fields in Kansas.

  17. Enhanced carbonate reservoir model for an old reservoir utilizing new techniques: The Schaben Field (Mississippian), Ness County, Kansas

    SciTech Connect

    Carr, T.P.; Guy, W.J.; Franseen, E.K.; Bhattacharya, S.

    1996-12-31

    The Pennsylvanian-Mississippian unconformity is a major stratigraphic event in Kansas that truncates rocks ranging from Precambrian to Mississippian. Many of the 6,000 fields in Kansas are located immediately beneath this unconformity. One example, Schaben Field located in Ness County, Kansas, has produced approximately 9 million barrels since it was discovered in 1963. Production is from the Mississippian (Osagian) cherty dolomites beneath the inconformity. The field was initially developed on a regular forty-acre spacing, but recent drilling has demonstrated the potential for additional targeted infill drilling. To develop an enhanced reservoir model for the Schabin field modern core, log, and well data were integrated with the existing data. New techniques such as {open_quotes}Pseudoseismic{close_quotes} and the {open_quotes}Super{close_quotes} Pickett plot were used to leverage the existing data and provide tools for analysis and 3D visualization. The pseudoseismic approach uses well-logs within a standard 3D seismic visualization system to provide a detailed macroscale view of karst patterns. The petrophysical analyses using the {open_quotes}Super{close_quotes} Pickett plot were used to recognize subtle trends and patterns for each of multiple reservoir intervals. Visual and petrographic examination of core from the field confirms karst development and indicates multiple stages of fracturing, brecciation, and dissolution features that were important in controlling and modifying development of reservoirs. The understanding of the reservoir heterogeneities resulting from the paleokarst model at Schaben field emphasizes the importance of integrating available data with new techniques to provide a predictive tool for discovery of additional pay within existing subunconformity fields in Kansas.

  18. Hydrogeology and ground-water-quality conditions at the Linn County landfill, eastern Kansas, 1988-89

    SciTech Connect

    Falwell, R.; Bigsby, P.R.; Myers, N.C. )

    1991-01-01

    An investigation of the hydrogeology and groundwater quality conditions near the Linn County Landfill, eastern Kansas was conducted from July 1988 through June 1989. The landfill is located in an unreclaimed coal strip-mine area near Prescott. Analysis of water levels from nine temporary wells and from strip-mine ponds indicated that groundwater flows southwest through the present landfill. A county road west of the landfill acts as a barrier to shallow westerly groundwater flow. Seasonal variations in the direction of groundwater flow may occur. Water samples from monitoring wells and a strip-mine pond were analyzed for inorganic and organic compounds. Iron, manganese, and dissolved-organic-carbon concentrations were good indicators of the presence of landfill leachate in the groundwater. Benzene, carbon tetrachloride, 1,1-dichloroethane, and 1,1,1-trichloroethane were also detected. None of the inorganic or organic compounds detected exceeded Kansas primary drinking-water standards. Chemical concentrations and water levels in some nested wells indicate there is a hydraulic connection between the strip-mine spoil material and the underlying limestone. Leachate-contaminated groundwater has the potential to migrate southwest corner of the landfill through either strip-mine spoil material or through the underlying Pawnee Limestone.

  19. Assessment of Biological Conditions at Selected Stream Sites in Johnson County, Kansas, and Cass and Jackson Counties, Missouri, 2003 and 2004

    USGS Publications Warehouse

    Poulton, Barry C.; Rasmussen, Teresa J.; Lee, Casey J.

    2007-01-01

    Macroinvertebrate samples were collected at 15 stream sites representing 11 different watersheds in Johnson County, Kansas, in 2003 and 2004 to assess biological conditions in streams and relations to environmental variables. Published data from an additional seven stream sites, one in Johnson County, Kansas, and six others in adjacent Cass and Jackson Counties in Missouri also were evaluated. Multimetric scores, which integrated a combination of measures that describe various aspects of biological community abundance and diversity, were used to evaluate and compare the biological health of streams. In addition, for 15 of 16 Johnson County stream sites, environmental data (streamflow, precipitation, and land use) and water- and sediment-quality data (primarily nutrients, indicator bacteria, and organic wastewater compounds) were used in statistical analyses to evaluate relations between macroinvertebrate metrics and variables that may affect them. The information is useful for defining current conditions, evaluating conditions relative to State aquatic-life support and total maximum daily load requirements, evaluating effects of urbanization, developing effective water-quality management plans, and documenting changes in biological condition and water quality. Biological conditions in selected Johnson County streams generally reflected a gradient in the degree of human disturbances upstream from the sites, including percentage of urban and agricultural land use as well as the presence, absence, and proximity of wastewater treatment discharges. In this report, the term gradient is used to describe a continuum in the conditions (biological, environmental, or land use) observed at the study sites. Upstream Blue River sites, downstream from primarily agricultural land use, consistently scored among the sites least impacted by human disturbance, and in some metrics these sites scored higher than the State reference site (Captain Creek). The term impact, as used in this

  20. The Fear of Color: "Webb v. School District No. 90 in Johnson County, Kansas," 1949

    ERIC Educational Resources Information Center

    Davis, Donna M.; Friend, Jennifer; Caruthers, Loyce

    2010-01-01

    About 50 miles east of Topeka, Kansas, in what is now the suburban town of Merriam sits South Park Elementary School. Built in 1947 for white children at a cost of $90,000, the school at that time showcased eight modern classrooms, a multi-purpose auditorium, a lunchroom, and playground. Today, the building serves as a monument to a struggle for…

  1. High-resolution seismic-reflection imaging 25 years of change in I-70 sinkhole, Russell County, Kansas

    USGS Publications Warehouse

    Miller, R.D.; Steeples, D.W.; Lambrecht, J.L.; Croxton, N.

    2006-01-01

    Time-lapse seismic reflection imaging improved our understanding of the consistent, gradual surface subsidence ongoing at two sinkholes in the Gorham Oilfield discovered beneath a stretch of Interstate Highway 70 through Russell and Ellis Counties in Kansas in 1966. With subsidence occurring at a rate of around 10 cm per year since discovery, monitoring has been beneficial to ensure public safety and optimize maintenance. A miniSOSIE reflection survey conducted in 1980 delineated the affected subsurface and successfully predicted development of a third sinkhole at this site. In 2004 and 2005 a high-resolution vibroseis survey was completed to ascertain current conditions of the subsurface, rate and pattern of growth since 1980, and potential for continued growth. With time and improved understanding of the salt dissolution affected subsurface in this area it appears that these features represent little risk to the public from catastrophic failure. However, from an operational perspective the Kansas Department of Transportation should expect continued subsidence, with future increases in surface area likely at a slightly reduced vertical rate. Seismic characteristics appear empirically consistent with gradual earth material compaction/settling. ?? 2005 Society of Exploration Geophysicists.

  2. Participatory Evaluation of a Community Mobilization Effort to Enroll Wyandotte County, Kansas, Residents Through the Affordable Care Act

    PubMed Central

    Sepers, Charles E.; McKain, Wesley

    2015-01-01

    Successful implementation of the Affordable Care Act (ACA) depends on the capacity of local communities to mobilize for action. Yet the literature offers few systematic investigations of what communities are doing to ensure support for enrollment. In this empirical case study, we report implementation and outcomes of Enroll Wyandotte, a community mobilization effort to facilitate enrollment through the ACA in Wyandotte County, Kansas. We describe mobilization activities during the first round of open enrollment in coverage under the ACA (October 1, 2013–March 31, 2014), including the unfolding of community and organizational changes (e.g., new enrollment sites) and services provided to assist enrollment over time. The findings show an association between implementation measures and newly created accounts under the ACA (the primary outcome). PMID:25905820

  3. Assessment of water resources in lead-zinc mined areas in Cherokee County, Kansas, and adjacent areas

    SciTech Connect

    Spruill, T.B.

    1987-01-01

    A study was conducted to evaluate water resources problems related to abandoned lead and zinc mines in Cherokee County, Kansas, and adjacent areas in Missouri and Oklahoma. Past mining activities have caused changes in the geohydrology of the area. Discharge of mine-contaminated groundwater to Tar Creek occurs in Oklahoma from drill holes and shafts where the potentiometric surface of the shallow aquifer is above the land surface. Pumping of the deep aquifer has resulted in a potential for downward movement of water from the shallow aquifer. Water from mines in the eastern area contained dissolved solids concentrations of < 500 mg/L a median pH of 3.9, sulfate concentrations that ranged between 98 and 290 mg/L, and median concentrations for zinc of 37,600 micrograms/L (ug/L) for lead of 240 ug/L, for cadmium of 180 ug/L, for iron of 70 ug/L, for manganese of 240 ug/L, and for silica of 15 mg/L. Water from mines in the western area contained dissolved solids concentrations of generally > 500 mg/L, a median pH of 6.8, sulfate concentrations that ranged between 170 and 2,150 mg/L, and median concentrations for zinc of 3,200 ug/L for lead of 0 ug/L. No conclusive evidence of lateral migration of water from the mines into domestic well water supplies in the shallow aquifer was found in the study area in Kansas. Effects of abandoned lead and zinc mines on tributaries of the Spring River in the eastern area are most severe in Short Creek. Drainage from tailings cause large concentrations of sulfate, zinc, and cadmium in Tar Creek in Kansas. Compared with four other major streams in the western area in Kansas, Tar Creek contained the largest low flow concentrations of sulfate (910 mg/L), zinc (5,800 ug/L), and cadmium (40 ug/L). 45 refs., 23 figs., 26 tabs.

  4. 4. Historic American Buildings Survey Harold Allen, Photographer 19 June ...

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

    4. Historic American Buildings Survey Harold Allen, Photographer 19 June 1965 SANCTUARY FROM ENTRANCE - Holy Trinity Russian & Greek Orthodox Church, 1121 North Leavitt Street, Chicago, Cook County, IL

  5. 5. Historic American Buildings Survey Harold Allen, Photographer 19 June ...

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

    5. Historic American Buildings Survey Harold Allen, Photographer 19 June 1965 ICONOSTASIS AND CHANDELIER - Holy Trinity Russian & Greek Orthodox Church, 1121 North Leavitt Street, Chicago, Cook County, IL

  6. 77 FR 16314 - Kansas Disaster # KS-00062

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-03-20

    ... ADMINISTRATION Kansas Disaster KS-00062 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Kansas dated 03/12/2012... adversely affected by the disaster: Primary Counties: Wabaunsee. Contiguous Counties: Kansas: Geary,...

  7. 75 FR 39588 - Kansas Disaster #KS-00044

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-07-09

    ... ADMINISTRATION Kansas Disaster KS-00044 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Kansas dated 07/02/2010... the disaster: Primary Counties: Riley. Contiguous Counties: Kansas: Clay, Geary,...

  8. 76 FR 36165 - Kansas Disaster #KS-00053

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-21

    ... ADMINISTRATION Kansas Disaster KS-00053 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Kansas dated 06/14/2011... adversely affected by the disaster: Primary Counties: Riley. Contiguous Counties: Kansas: Clay,...

  9. 77 FR 25774 - Kansas Disaster #KS-00063

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-05-01

    ... ADMINISTRATION Kansas Disaster KS-00063 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Kansas dated 04/23/2012... adversely affected by the disaster: Primary Counties: Sedgwick. Contiguous Counties: Kansas: Butler,...

  10. Hot bituminous pavement recycling US-56, Edwards and Pawnee counties, Kansas. Final report 1989-1993

    SciTech Connect

    Fager, G.A.; Maag, R.G.

    1993-10-01

    A study was undertaken between 1978 and 1993 to construct and monitor a hot recycle section. One hot recycle test section and one control section were completed in 1978 and monitored for cracking for approximately 12 years. This project was the first hot recycle project constructed in Kansas and one of the first in the United States. Using the experimental cost data and only cracking to determine pavement life, this hot recycle project was not economically feasible. Wheelpath rutting was not a problem throughout the life of both pavements. Opacity and particulate requirements were never met on this first hot recycle project. Due to the many unknowns, the project was considered a success.

  11. Superfund Record of Decision (EPA Region 7): Cherokee County/Galena, Kansas (Second remedial action), September 1989

    SciTech Connect

    Not Available

    1989-09-18

    The Cherokee County site is a lead and zinc mining area in the southeastern corner of Kansas. The 25 square-mile Galena subsite is one of six subsites within the Cherokee County site and consists of large areas covered by mine wastes, water-filled subsidence craters, and open mine shafts. The approximately 3,500 Galena residents receive their water supply from two deep aquifer wells. EPA began investigations of the Galena subsite in 1985 and determined that the shallow ground-water aquifer and surface water were contaminated with elevated concentrations of metals. EPA Region VII responded by installing water-treatment units on several private wells. The primary contaminants of concern affecting the ground water and surface water are metals including cadmium, lead, and zinc. The selected remedial action for the site includes the removal, consolidation, and onsite placement in mine pits, shafts, and subsidences of surface mine wastes; diversion and channelization of surface streams with recontouring and vegetation of land surface; and investigation of deep aquifer well quality.

  12. Assessment of water resources in lead-zinc mined areas in Cherokee County, Kansas, and adjacent areas

    USGS Publications Warehouse

    Spruill, T.B.

    1984-01-01

    A study was conducted to evaluate water-resource problems related to abandoned lead and zinc mines in Cherokee County, and adjacent areas in Oklahoma and Missouri. Discontinuities and perforations, which were produced by mining in the confining shale west of the Pennsylvanian-Mississippian geologic contact, have created artificial groundwater recharge and discharge areas. Abandoned wells and drill holes present the greatest contamination hazard to water supplies in the deep aquifer. There is a potential for downward movement from the shallow to the deep aquifer throughout the study area, with greatest potential in Ottawa County, Oklahoma. Principal effects of abandoned mines on groundwater quality are lowered pH and increased concentrations of sulfate and trace metals of water in the mines. No conclusive evidence of lateral migration of contaminated mine water from the mines into the water-supply wells adjacent to the mines was found. Analyses of water from the deep aquifer did not indicate trace-metal contamination. The effects of abandoned mines on streamwater quality are most severe in Short Creek and Tar Creek. Increased concentrations of zinc and manganese were observed in the Spring River below Short Creek Kansas. (USGS)

  13. IMPROVED APPROACHES TO DESIGN OF POLYMER GEL TREATMENTS IN MATURE OIL FIELDS: FIELD DEMONSTRATION IN DICKMAN FIELD, NESS COUNTY, KANSAS

    SciTech Connect

    Ronald Fowler

    2004-11-30

    This report describes the results of the one-year project entitled ''Improved Approaches to Design of Polymer Gel Treatments in Mature Oil Fields: Field Demonstration in Dickman Field, Ness County, Kansas''. The project was a 12-month collaboration of Grand Mesa Operating Company (a small independent), TIORCO Inc. (a company focused on improved recovery technology) and the University of Kansas. The study undertook tasks to determine an optimum polymer gel treatment design in Mississippian reservoirs, demonstrate application, and evaluate the success of the program. The project investigated geologic and engineering parameters and cost-effective technologies required for design and implementation of effective polymer gel treatment programs in the Mississippian reservoir in the Midcontinent. The majority of Mississippian production in Kansas occurs at or near the top of the Mississippian section just below the regional sub-Pennsylvanian unconformity and karst surface. Dickman Field with the extremely high water cuts and low recovery factors is typical of Mississippian reservoirs. Producibility problems in these reservoirs include inadequate reservoir characterization, drilling and completion design problems, and most significantly extremely high water cuts and low recovery factors that place continued operations at or near their economic limits. Geologic, geophysical and engineering data were integrated to provide a technical foundation for candidate selection and treatment design. Data includes core, engineering data, and 3D seismic data. Based on technical and economic considerations a well was selected for gel-polymer treatment (Grand Mesa Operating Company Tilley No.2). The treatment was not successful due to the small amount of polymer that could be injected. Data from the initial well and other candidates in the demonstration area was analyzed using geologic, geophysical and engineering data. Based on the results of the treatment and the integrated reservoir

  14. Model documentation for relations between continuous real-time and discrete water-quality constituents in Indian Creek, Johnson County, Kansas, June 2004 through May 2013

    USGS Publications Warehouse

    Stone, Mandy L.; Graham, Jennifer L.

    2014-01-01

    Johnson County is the fastest growing county in Kansas, with a population of about 560,000 people in 2012. Urban growth and development can have substantial effects on water quality, and streams in Johnson County are affected by nonpoint-source pollutants from stormwater runoff and point-source discharges such as municipal wastewater effluent. Understanding of current (2014) water-quality conditions and the effects of urbanization is critical for the protection and remediation of aquatic resources in Johnson County, Kansas and downstream reaches located elsewhere. The Indian Creek Basin is 194 square kilometers and includes parts of Johnson County, Kansas and Jackson County, Missouri. Approximately 86 percent of the Indian Creek Basin is located in Johnson County, Kansas. The U.S. Geological Survey, in cooperation with Johnson County Wastewater, operated a series of six continuous real-time water-quality monitoring stations in the Indian Creek Basin during June 2011 through May 2013; one of these sites has been operating since February 2004. Five monitoring sites were located on Indian Creek and one site was located on Tomahawk Creek. The purpose of this report is to document regression models that establish relations between continuously measured water-quality properties and discretely collected water-quality constituents. Continuously measured water-quality properties include streamflow, specific conductance, pH, water temperature, dissolved oxygen, turbidity, and nitrate. Discrete water-quality samples were collected during June 2011 through May 2013 at five new sites and June 2004 through May 2013 at a long-term site and analyzed for sediment, nutrients, bacteria, and other water-quality constituents. Regression models were developed to establish relations between discretely sampled constituent concentrations and continuously measured physical properties to estimate concentrations of those constituents of interest that are not easily measured in real time

  15. Quality-of-water data and statistical summary for selected coal-mined strip pits in Crawford and Cherokee counties, southeastern Kansas

    USGS Publications Warehouse

    Pope, Larry M.; Diaz, A.M.

    1982-01-01

    Quality-of-water data, collected October 21-23, 1980, and a statistical summary are presented for 42 coal-mined strip pits in Crawford and Cherokee Counties, Southeastern Kansas. The statistical summary includes minimum and maximum observed values , mean, and standard deviation. Simple linear regression equations relating specific conductance, dissolved solids, and acidity to concentrations of dissolved solids, sulfate, calcium, and magnesium, potassium, aluminum, and iron are also presented. (USGS)

  16. Diagenesis and cement fabric of gas reservoirs in the Oligocene Vicksburg Formation, McAllen Ranch Field, Hidalgo County, Texas

    SciTech Connect

    Langford, R.P.; Lynch, F.L. )

    1990-09-01

    McAllen Ranch field produces natural gas from 12 deep, overpressured sandstone packages, each interpreted to be the deposit of a prograding shelf-edge delta. One hundred and sixty thin sections from 350 ft of core were petrographically described. The sandstones are feldspathic litharenites containing subequal proportions of volcanic rock fragments (VRF), feldspar, and quartz grains. Grain size ranges from very fine to coarse sand. Porosity is mostly secondary, having formed through dissolution of VRF and feldspar grains. There are four major diagenetic facies (portions of core that can be grouped by the predominance of one diagenetic cement and similar appearance in hand specimen): (1) calcite cemented; (2) chlorite cemented, tight; (3) chlorite cemented, porous; and (4) quartz overgrowths, porous. The calcite-cemented facies predominates in very fine grained sandstones and siltstones and encroaches into adjoining sandstones irrespective of grain size. Sparry calcite filled all available pores and replaced some feldspar. Core permeabilities are generally less than 0.01 md, and porosities range from 7 to 15%. Authigenic clay (predominantly chlorite) generally cements sands intermediate in grain size between those cemented by calcite and those cemented by quartz. Two types of diagenetic clay fabric are interbedded, forming distinct alternating bands 0.1 in. to 3 ft thick. Gray, tightly chlorite-cemented bands are macroscopically and microscopically distinct from green, porous chlorite-cemented bands. In the tightly chlorite-cemented facies, permeabilities are less than 0.3 md, and porosities range from 8 to 16%. Small plates of chlorite fill interparticle pores, and secondary pores are rare. In the porous chlorite-cemented facies, dissolution of framework grains and chlorite cement increased porosity, and a second chlorite cement was precipitated. Core permeability ranges from 0.1 to 1 md, and porosities range from 15 to 20%.

  17. Morphological abnormalities in chironomidae in relation to sediment metals concentrations in Empire Lake, Cherokee County, Kansas

    SciTech Connect

    Ferringington, L.C. Jr.

    1994-12-31

    Morphological abnormalities of headcapsule structures of chironomid larvae were quantified in relation to concentrations of heavy metals in sediments of Empire Lake. This reservoir is situated in a catchment downstream of a US EPA Superfund Site in the Tri-State Mining District of southeast Kansas, and receives discharges from several streams that flow through the abandoned mining areas. Sediments have elevated concentrations of Zinc, Lead, and Cadmium in varying concentrations. Chironomini had the highest incidence of morphological abnormalities, followed by Procladius. Although deformities of the mentum, premandibles, and antennae were found in several taxa, no clear trends were seen for increasing concentrations of any of the metals individually or collectively. From this study it appears as if the incidence of morphological abnormalities is not a linear function of metals concentrations in sediments of this reservoir.

  18. Spiculitic chert reservoir rocks: Glick Field, Kiowa and Comanche Counties, Kansas

    SciTech Connect

    Rogers, J.P.; Longman, M.W.

    1995-09-01

    Glick field, discovered in 1957, has produced more than 362 BCF of gas from Mississippian Osage chert commonly referred to as the {open_quotes}Chat{close_quotes}. Other {open_quotes}Chat{close_quotes} reservoirs in Kansas and Oklahoma produce mainly from mixed chert and dolomite beneath the pre-Pennsylvanian unconformity, but Glick field`s reservoir is dominated by spiculitic chert. Glick field is a stratigraphic trap with production ending where the spiculitic facies pinches out into tight limestone to the south and west. Updip, to the northeast, the productive spiculitic facies is truncated by the unconformity. Reworked chert conglomerates overlying the spiculitic reservoir at the unconformity also produce minor amounts of gas. The spiculitic chert forming the reservoir was deposited below wavebase and grades laterally into echinoderm and brachiopod-rich skeletal wackstones and lime mudstones. Even where completely silicified, these associated limestones are tight. They form the lateral seal in the field. Thus, the reservoir is an in situ oval-shaped complex of internally brecciated sponge mats and bioherms capped in part by chert conglomerate. The spiculitic chert contains up to 50% porosity in molds after sponge spicules, matrix micropores, and vugs coupled with fracture and breccia porosity. Distribution of the sponge bioherms which form the reservoir facies was partly controlled by a subtle change on the shallow Mississippian carbonate shelf from clean skeletal limestones southward into shaly (and probable more anoxic) carbonates known locally as the {open_quotes}Cowley Facies.{close_quotes} This lithologic boundary can be mapped across southern Kansas and provides a potential exploration tool that may help in finding other stratigraphically trapped spiculitic reservoirs in the area.

  19. 40 CFR 81.317 - Kansas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... City area is a maintenance area for the 1-hour NAAQS for purposes of 40 CFR part 51 subpart X. Kansas..., see the List of CFR Sections Affected, which appears in the Finding Aids section of the printed volume... County X Cherokee County X Cheyenne County X Clark County X Clay County X Cloud County X Coffey County...

  20. Geohydrology and model analysis of stream-aquifer system along the Arkansas River in Kearny and Finney Counties, southwestern Kansas

    USGS Publications Warehouse

    Dunlap, L.E.; Lindgren, Richard J.; Sauer, C.G.

    1985-01-01

    A study was made, in cooperation with the Division of Water Resources, Kansas State Board of Agriculture, to determine geohydrologic conditions in an area comprising nearly 850,000 acres along the Arkansas River valley in Kearny and Finney Counties, southwestern Kansas. The Arkansas River meanders atop and interacts hydraulically with the area's multilayered, unconsolidated aquifer system. Declines in static water levels in wells in the heavily pumped lower aquifer ranged from 20 to 80 feet during 1974-80. The river is dry in much of the area. A digital computer model was calibrated to simulate the trends of historic water levels. Simulated 1974-80 conditions depicted an average annual recharge to the unconsolidated aquifer system of 66,900 acre-feet from precipitation and 36,200 acre-feet from river and canal seepage and boundary inflow. Simulated average annual discharge consisted of 634,800 acre-feet from pumpage and boundary outflow. Simulated average annual recharge to the unconsolidated aquifer system was 531,700 acre-feet less than average annual discharge, indicating the ground-water resource is currently (1982) being mined in the study area. Simulation also indicated that there would be sufficient saturated thickness in 2005 for irrigation if 1980 hydrologic conditions continued. Seepage losses from the Arkansas River and irrigation canals are a major source of recharge to the unconsolidated aquifer system. Therefore, the amount of flow in the Arkansas River would be important in determining the rate of future water-level declines in the study area. Streamflow seepage losses could be decreased by (1) decreasing the number of wells pumping in the study area in order to reduce downward leakage from the valley aquifer, or (2) increasing streamflow discharge in order to recharge the valley aquifer. The rate and direction of flow between the river and the valley aquifer depend on the hydraulic conductivity of the streambed and the hydraulic gradient between the

  1. Assessment of water resources in lead-zinc mined areas in Cherokee County, Kansas, and adjacent areas

    USGS Publications Warehouse

    Spruill, Timothy B.

    1987-01-01

    A study was conducted to evaluate water-resources problems related to abandoned lead and zinc mines in Cherokee County, Kansas, and adjacent areas in Missouri and Oklahoma. Past mining activities have caused changes in the hydrogeology of the area. Lead and zinc mining has caused discontinuities and perforations in the confining shale west of the Pennsylvanian-Mississippian geologic contact (referred to as the western area), which have created artificial ground-water recharge and discharge areas. Recharge to the shallow aquifer (rocks of Mississippian age) through collapses, shafts, and drill holes in the shale has caused the formation of a ground-water 'mound' in the vicinity of the Picher Field in Kansas and Oklahoma. Discharge of mine-contaminated ground water to Tar Creek occurs in Oklahoma from drill holes and shafts where the potentiometric surface of the shallow aquifer is above the land surface. Mining of ore in the shallow aquifer has resulted in extensive fracturing and removal of material, which has created highly transmissive zones and voids and increased ground-water storage properties of the aquifer. In the area east of the Pennsylvanian-Mississippian geologic contact (referred to as the eastern area), fractured rock and tailings on the land surface increased the amount of water available for infiltration to the shallow aquifer; in the western area, tailings on the impermeable shale created artificial, perched aquifer systems that slowly drain to surface streams. Pumping of the deep aquifer (rocks of Cambrian and Ordovician age) by towns and industries, which developed as a result of the mining industry, has resulted in a potential for downward movement of water from the shallow aquifer. The potential is greatest in Ottawa County, Oklahoma. Because of the large volume of water that may be transported from the shallow to the deep aquifer, open drill holes or casings present the greatest contamination hazard to water supplies in the deep aquifer. Mining

  2. Concentrations of triazine herbicides in the unsaturated zone in western Harvey County, Kansas, spring and fall 1992-93

    USGS Publications Warehouse

    Juracek, Kyle E.

    1994-01-01

    To assess the potential transport of triazine herbicides into the Equus Beds aquifer, soil samples were collected from the unsaturated zone at 27 dryland and 30 irrigated sites in western Harvey County, Kansas. All sites were sampled at a depth of 4 to 6 feet (that is, immediately below the root zone) during March and October-November 1992 and March and October-November 1993. During the October-November 1992 and March 1993 sampling periods, five sites also were sampled at depths of 0 to 4 and 6 to 10 feet. All samples were analyzed for total triazine concentrations using a 20-gram extraction, immunoassay technique with a 0.02 microgram per kilogram detection level. Additionally, 20 samples from each sampling period were analyzed specifically for atrazine and two atrazine metabolites (deethylatrazine and deisopropylatrazine) using a 20-gram extraction, gas chromatography/mass spectrometry procedure with a 0.5 microgram per kilogram detection level. Total triazine concentrations at the 4- to 6-foot depth, with one exception, were less than 1.0 microgram per kilogram, with the majority of the concen- trations less than 0.10 microgram per kilogram. Triazine concentrations at the O- to 4-foot depth ranged from 0.51 to 12.20 micrograms per kilogram. Triazine concentrations at the 6- to 10-foot depth ranged from less than 0.02 to 0.33 microgram per kilogram. The atrazine metabolite deethylatrazine was detected in three samples, with concentrations of 0.63, 1.44, and 1.48 micrograms per kilogram. The atrazine metabolite deisopropylatrazine was not detected in any of the soil samples analyzed. Because the 1992 and 1993 growing seasons included periods of above-normal rainfall, the concentrations of triazine herbicides and metabolites measured during this study may not be indicative of average conditions.

  3. Sedimentation and Occurrence and Trends of Selected Chemical Constituents in Bottom Sediment, Empire Lake, Cherokee County, Kansas, 1905-2005

    USGS Publications Warehouse

    Juracek, Kyle E.

    2006-01-01

    For about 100 years (1850-1950), the Tri-State Mining District in parts of southeast Kansas, southwest Missouri, and northeast Oklahoma was one of the primary sources of lead and zinc ore in the world. The mining activity in the Tri-State District has resulted in substantial historical and ongoing input of cadmium, lead, and zinc to the environment including Empire Lake in Cherokee County, southeast Kansas. The environmental contamination caused by the decades of mining activity resulted in southeast Cherokee County being listed on the U.S. Environmental Protection Agency's National Priority List as a superfund hazardous waste site in 1983. To provide some of the information needed to support efforts to restore the ecological health of Empire Lake, a 2-year study was begun by the U.S. Geological Survey in cooperation with the U.S. Fish and Wildlife Service and the Kansas Department of Health and Environment. A combination of sediment-thickness mapping and bottom-sediment coring was used to investigate sediment deposition and the occurrence of cadmium, lead, zinc, and other selected constituents in the bottom sediment of Empire Lake. The total estimated volume and mass of bottom sediment in Empire Lake were 44 million cubic feet and 2,400 million pounds, respectively. Most of the bottom sediment was located in the main body and the Shoal Creek arm of the reservoir. Minimal sedimentation was evident in the Spring River arm of the reservoir. The total mass of cadmium, lead, and zinc in the bottom sediment of Empire Lake was estimated to be 78,000 pounds, 650,000 pounds, and 12 million pounds, respectively. In the bottom sediment of Empire Lake, cadmium concentrations ranged from 7.3 to 76 mg/kg (milligrams per kilogram) with an overall median concentration of 29 mg/kg. Compared to an estimated background concentration of 0.4 mg/kg, the historical mining activity increased the median cadmium concentration by about 7,200 percent. Lead concentrations ranged from 100 to

  4. Development and field testing of a process for recovering heavy crude oil in the Carlyle pool-Allen County, Kansas using the Vapor Therm generator. Final report

    SciTech Connect

    Sperry, J.S.

    1980-09-01

    A Vapor Therm generator capable of producing steam and inert gases was built for conditions encountered in the Carlyle pool, and is capable of delivering heated gases at 900 psi and 700/sup 0/F. New wells were drilled in a five spot pattern with an inter-well distance of 208.7 ft. Logs and cores from these new wells were obtained and the subsurface reservoir was evaluated. Oil content of 1197 BSTO/Ac-Ft was encountered. This oil was 19.5/sup 0/ API with a viscosity of 1026 cps at 70/sup 0/F. The net pay thickness beneath the pattern exceeded thirty-five feet. Bartlesville sand porosity was 23.6% and absolute permeability was 695 md. Initial reservoir pressure was 235 psi. The oil reservoir is underlain by an extensive aquifer whose thickness exceeds one hundred feet. On January 31, 1977, the first of four stimulation cycles in the Bartleville sand was begun. The final cycle was concluded on March 5, 1978. During these months of cyclic stimulation-production, the wells produced at a sustained average rate of 7.82 BSTO/day and a water/oil ratio of 1.3. Over three barrels of oil per barrel of steam injected was recovered on the 4th cycle. Maximum production rate is 151 BSTO/well/week. Total oil production during the four cycles was 9034 barrels of stock tank oil, indicating an enhanced recovery of 6.04% of original oil in place or 71.2 BSTO/Ac-Ft.

  5. 12. Historic American Buildings Survey Allen L. Hubbard, Photographer December ...

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

    12. Historic American Buildings Survey Allen L. Hubbard, Photographer December 1, 1936 CHEST (North room 3rd floor) (SWISS FURNITURE) - Fort Western, Main Building, Bowman Street, Augusta, Kennebec County, ME

  6. 13. Historic American Buildings Survey Allen L. Hubbard, Photographer December ...

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

    13. Historic American Buildings Survey Allen L. Hubbard, Photographer December 1, 1936 CHEST (North room 3rd floor) (SWISS FURNITURE) - Fort Western, Main Building, Bowman Street, Augusta, Kennebec County, ME

  7. 9. Historic American Buildings Survey Harold Allen, Photographer June 1964 ...

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

    9. Historic American Buildings Survey Harold Allen, Photographer June 1964 Gilded Relief Decoration, Detail of Frieze at Base of Chancel Arch - Kehilath Anshe Ma'ariv Synagogue, 3301 South Indiana Avenue, Chicago, Cook County, IL

  8. 8. Historic American Buildings Survey Harold Allen, Photographer June 1964 ...

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

    8. Historic American Buildings Survey Harold Allen, Photographer June 1964 GILDED RELIEF DECORATION ON FACE OF CHANCEL ARCH - Kehilath Anshe Ma'ariv Synagogue, 3301 South Indiana Avenue, Chicago, Cook County, IL

  9. 4. Historic American Buildings Survey Harold Allen, Photographer June 1964 ...

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

    4. Historic American Buildings Survey Harold Allen, Photographer June 1964 AUDITORIUM, FROM BALCONY-- LOOKING NORTHWEST - Kehilath Anshe Ma'ariv Synagogue, 3301 South Indiana Avenue, Chicago, Cook County, IL

  10. 3. Historic American Buildings Survey Harold Allen, Photographer June 1964 ...

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

    3. Historic American Buildings Survey Harold Allen, Photographer June 1964 Auditorium, from Balcony, looking Northeast - Kehilath Anshe Ma'ariv Synagogue, 3301 South Indiana Avenue, Chicago, Cook County, IL

  11. 1. Historic American Buildings Survey Harold Allen, Photographer 31 May ...

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

    1. Historic American Buildings Survey Harold Allen, Photographer 31 May 1964 WEST (NORMAL AVE.) AND SOUTHEAST (CANALPORT AVE.) ELEVATIONS - Schoenhofen Brewing Company, Powerhouse, 1770 Canalport Avenue, Chicago, Cook County, IL

  12. 3. Historic American Buildings Survey Harold Allen, Photographer 3 May ...

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

    3. Historic American Buildings Survey Harold Allen, Photographer 3 May 1965 ENTRANCE CANOPY FROM SOUTHWEST - Holy Trinity Russian & Greek Orthodox Church, 1121 North Leavitt Street, Chicago, Cook County, IL

  13. Historic American Buildings Survey Harold Allen, Photographer, June, 1964 VIEW: ...

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

    Historic American Buildings Survey Harold Allen, Photographer, June, 1964 VIEW: EXTERIOR: WEST (CLARK STREET) AND SOUTH (JACKSON BLVD.) SIDES - U.S. Post Office, Customs House & Sub-Treasury, 218 South Dearborn Street, Chicago, Cook County, IL

  14. Historic American Buildings Survey Harold Allen, Photographer, June, 1964 VIEW: ...

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

    Historic American Buildings Survey Harold Allen, Photographer, June, 1964 VIEW: CENTRAL HALL, LOOKING ACROSS FROM THE SIXTH FLOOR - U.S. Post Office, Customs House & Sub-Treasury, 218 South Dearborn Street, Chicago, Cook County, IL

  15. Historic American Buildings Survey Harold Allen, Photographer, June, 1964 VIEW: ...

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

    Historic American Buildings Survey Harold Allen, Photographer, June, 1964 VIEW: CENTRAL HALL, FROM THE SIXTH FLOOR LOOKING NORTHWEST - U.S. Post Office, Customs House & Sub-Treasury, 218 South Dearborn Street, Chicago, Cook County, IL

  16. 2. Historic American Buildings Survey Harold Allen, Photographer 14 June ...

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

    2. Historic American Buildings Survey Harold Allen, Photographer 14 June 1964 TOP THREE FLOORS, MIDDLE BAY, SOUTH (FRONT) ELEVATION - Chicago Criminal Courts Building, 54 West Hubbard Street, Chicago, Cook County, IL

  17. 8. Historic American Buildings Survey Harold Allen, Photographer 24 June ...

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

    8. Historic American Buildings Survey Harold Allen, Photographer 24 June 1964 GRAND STAIRWAY, FROM SECOND FLOOR HALL, SHOWING STAINED GLASS WINDOW IN WEST WALL ABOVE LANDING - Francis J. Dewes House, 503 West Wrightwood Avenue, Chicago, Cook County, IL

  18. 6. Historic American Buildings Survey Harold Allen, Photographer June 1964 ...

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

    6. Historic American Buildings Survey Harold Allen, Photographer June 1964 STAINED GLASS WINDOW, WEST WINDOW IN SOUTH WALL, FROM BALCONY - Kehilath Anshe Ma'ariv Synagogue, 3301 South Indiana Avenue, Chicago, Cook County, IL

  19. Shale mineralogy and burial diagenesis of Frio and Vicksburg Formations in two geopressured wells, McAllen Ranch area, Hidalgo County, Texas

    SciTech Connect

    Freed, R.L.

    1980-01-01

    Thirty-six shale samples ranging in depth from 1454 ft to 13,430 ft from Shell Oil Company No. 1 Dixie Mortage Loan well and 33 shale samples ranging in depth from 2183 ft to 13,632 ft from Shell Oil/Delhi-Taylor Oil Corporation No. 3 A.A. McAllen well were examined by x-ray techniques to determine the mineralogical parameters of the geopressured zone in the Vicksburg Fairway. Both wells have the same weight-percent trends with depth for the mineralogy: quartz, calcite, total clay, and potassium feldspar are constant; plagioclase feldspar gradually increases; kaolinite increases; discrete illite decreases; total mixed-layer illite-smectite (I/S) decreases; illite in mixed layer I/S increases; and smectite in mixed-layer I/S decreases. Chlorite is found only in the geopressured zone of each well. The Boles and Franks model is compatible with a steady supply of original mixed-layer I/S during the depositional history of the McAllen Ranch area. The constant content with depth of calcite, quartz, and potassium feldspar indicates that limited material, if any, is supplied by the shales to surrounding sands. The ions generated by changes within the clay minerals are involved in further clay mineral reactions as outlined above. In addition, magnesium and iron are involved in forming chlorite within the shales.

  20. Improved oil recovery in fluvial dominated deltaic reservoirs of Kansas -- Near-term. Quarterly progress report, October 1--December 31, 1997

    SciTech Connect

    Green, D.W.; Willhite, G.P.; Walton, A.; McCune, D.; Reynolds, R.; Michnick, M.; Watney, L.

    1997-01-15

    The objective of this project is to address waterflood problems of the type found in Morrow sandstone reservoirs in southwestern Kansas and in Cherokee Group reservoirs in southeastern Kansas. Two demonstration sites operated by different independent oil operators are involved in this project. The Stewart Field is located in Finney County, Kansas and is operated by PetroSantander, Inc. The Nelson Lease is located in Allen County, Kansas, in the N.E. Savonburg Field and is operated by James E. Russell Petroleum, Inc. General topics to be addressed are (1) reservoir management and performance evaluation, (2) waterflood optimization, and (3) the demonstration of recovery processes involving off-the-shelf technologies which can be used to enhance waterflood recovery, increase reserves, and reduce the abandonment rate of these reservoir types. Progress in the Stewart field project is described for the following tasks: design/construct waterflood plant; design/construct injection system; design/construct battery consolidation and gathering system; waterflood operations and reservoir management; and technology transfer. Progress in the Savonburg field project is described for the following tasks: profile modification treatments; pattern changes and wellbore cleanup; reservoir development (polymer flooding); and technology transfer.

  1. Shale mineralogy and burial diagenesis of Frio and Vicksburg Formations in two geopressured wells, McAllen Ranch area, Hidalgo County, Texas

    SciTech Connect

    Freed, R.L.

    1981-01-01

    Thirty-six shale samples ranging in depth from 1454 ft to 13,430 ft from Shell Oil Company No. 1 Dixie Mortgage Loan well and 33 shale samples ranging in depth from 2183 ft to 13,632 ft from Shell Oil/Delhi-Taylor Oil Corporation No. 3 A.A. McAllen well were examined by x-ray techniques to determine the mineralogical parameters of the geopressured zone in the Vicksburg Fairway. Both wells have the same weight-percent trends with depth for the mineralogy: quartz, calcite, total clay, and potassium feldspar are constant; plagioclase feldspar gradually increases; kaolinite increases; discrete illite decreases; total mixed-layer illite-smectite (I/S) decreases; illite in mixed-layer I/S increases; and smectite in mixed-layer I/S decreases. Chlorite is found only in the geopressured zone of each well.

  2. Sedimentary facies and petrophysical characteristics of cores from the lower Vicksburg gas reservoirs, McAllen Ranch field, Hidalgo County, Texas

    SciTech Connect

    Langford, R.P.; Maguregui, J. ); Howard, W.E.; Hall, J.D. )

    1990-09-01

    As part of an effort funded by the Gas Research Institute, the Department of Energy, and the State of Texas, and with the cooperation of Shell Oil Co., sandstones in the Vicksburg S (Oligocene) reservoir were cored in the McAllen Ranch gas field in the A. A. McAllen B- 17 and B- 18 wells. Detailed correlation of the cores with petrophysical data illustrates the controls of deposition and diagenesis on reservoir quality. The cores were drilled using oil-based mud, and special care in handling minimized evaporation. Core-derived water saturations were compared with log-calculated water saturations. Special core analyses of cementation factor, saturation exponent, and relative permeability were performed. Thin-section petrography and X-ray diffraction were used to determine mineralogy. The cores consist of prodelta and delta-front facies. Permeability and porosity generally increase with increasing grain size and are greatest in 1 to 2 ft thick zones within massive and laminated beds in the uppermost delta front. Porous intervals increase in abundance upward within the delta-front sandstones. Permeability variation over two orders of magnitude within the reservoir sands corresponds to diagenetic facies within the core. High permeability occurs only within thin bands. Trough cross-stratified sandstone is commonly porous only near the tops of the foresets. Differences in the character of the microresistivity curve of the high-resolution dipmeter log correlate with differences in cementation and with different depositional facies within the cores. Comparison of microresistivity logs and cores allows extrapolation of facies and cement characteristics and resulting reservoir properties to uncored intervals with the objective of maximizing recovery of natural gas.

  3. Effects of Jefferson Road stormwater-detention basin on loads and concentrations of selected chemical constituents in East Branch of Allen Creek at Pittsford, Monroe County, New York

    USGS Publications Warehouse

    Sherwood, Donald A.

    2004-01-01

    Discharge and water-quality data collection at East Branch Allen Creek from 1990 through 2000 provide a basis for estimating the effect of the Jefferson Road detention basin on loads and concentrations of chemical constituents downstream from the basin. Mean monthly flow for the 5 years prior to construction of the detention basin (8.71 ft3/s) was slightly lower than after (9.08 ft3/s). The slightly higher mean monthly flow after basin construction may have been influenced by the peak flow for the period of record that occurred in July 1998 or variations in flow diverted from the canal. No statistically significant difference in average monthly mean flow before and after basin installation was indicated. Total phosphorus was the only constituent to show no months with significant differences in load after basin construction. Several constituents showed months with significantly smaller loads after basin construction than before, whereas some constituents showed certain months with smaller and some months with greater loads, after basin construction. Statistical analysis of the 'mean monthly load' for all months before and all months after construction of the detention basin showed only one constituent (ammonia + organic nitrogen) with a significantly lower load after construction and none with higher loads. Median concentrations of ammonia + organic nitrogen showed a statistically significant decrease (from 0.78 mg/L to 0.60 mg/L) after basin installation, as did nitrite + nitrate (from 1.50 mg/L to 0.96 mg/L); in contrast, the median concentration of dissolved chloride increased from 95.5 mg/L before basin installation to 109 mg/L thereafter. A trend analysis of constituent concentrations before and after installation of the detention basin showed that total phosphorus had a downward trend after installation. Analysis of the data collected at East Branch Allen Creek indicates that the Jefferson Road detention basin, in some cases, provides an improvement

  4. Water-quality variability and constituent transport and processes in streams of Johnson County, Kansas, using continuous monitoring and regression models, 2003-11

    USGS Publications Warehouse

    Rasmussen, Teresa; Gatotho, Jackline

    2014-01-01

    The population of Johnson County, Kansas increased by about 24 percent between 2000 and 2012, making it one of the most rapidly developing areas of Kansas. The U.S. Geological Survey, in cooperation with the Johnson County Stormwater Management Program, began a comprehensive study of Johnson County streams in 2002 to evaluate and monitor changes in stream quality. The purpose of this report is to describe water-quality variability and constituent transport for streams representing the five largest watersheds in Johnson County, Kansas during 2003 through 2011. The watersheds ranged in urban development from 98.3 percent urban (Indian Creek) to 16.7 percent urban (Kill Creek). Water-quality conditions are quantified among the watersheds of similar size (50.1 square miles to 65.7 square miles) using continuous, in-stream measurements, and using regression models developed from continuous and discrete data. These data are used to quantify variability in concentrations and loads during changing streamflow and seasonal conditions, describe differences among sites, and assess water quality relative to water-quality standards and stream management goals. Water quality varied relative to streamflow conditions, urbanization in the upstream watershed, and contributions from wastewater treatment facilities and storm runoff. Generally, as percent impervious surface (a measure of urbanization) increased, streamflow yield increased. Water temperature of Indian Creek, the most urban site which is also downstream from wastewater facility discharges, was higher than the other sites about 50 percent of the time, particularly during winter months. Dissolved oxygen concentrations were less than the Kansas Department of Health and Environment minimum criterion of 5 milligrams per liter about 15 percent of the time at the Indian Creek site. Dissolved oxygen concentrations were less than the criterion about 10 percent of the time at the rural Blue River and Kill Creek sites, and less than

  5. Estimation of Constituent Concentrations, Loads, and Yields in Streams of Johnson County, Northeast Kansas, Using Continuous Water-Quality Monitoring and Regression Models, October 2002 through December 2006

    USGS Publications Warehouse

    Rasmussen, Teresa J.; Lee, Casey J.; Ziegler, Andrew C.

    2008-01-01

    Johnson County is one of the most rapidly developing counties in Kansas. Population growth and expanding urban land use affect the quality of county streams, which are important for human and environmental health, water supply, recreation, and aesthetic value. This report describes estimates of streamflow and constituent concentrations, loads, and yields in relation to watershed characteristics in five Johnson County streams using continuous in-stream sensor measurements. Specific conductance, pH, water temperature, turbidity, and dissolved oxygen were monitored in five watersheds from October 2002 through December 2006. These continuous data were used in conjunction with discrete water samples to develop regression models for continuously estimating concentrations of other constituents. Continuous regression-based concentrations were estimated for suspended sediment, total suspended solids, dissolved solids and selected major ions, nutrients (nitrogen and phosphorus species), and fecal-indicator bacteria. Continuous daily, monthly, seasonal, and annual loads were calculated from concentration estimates and streamflow. The data are used to describe differences in concentrations, loads, and yields and to explain these differences relative to watershed characteristics. Water quality at the five monitoring sites varied according to hydrologic conditions; contributing drainage area; land use (including degree of urbanization); relative contributions from point and nonpoint constituent sources; and human activity within each watershed. Dissolved oxygen (DO) concentrations were less than the Kansas aquatic-life-support criterion of 5.0 mg/L less than 10 percent of the time at all sites except Indian Creek, which had DO concentrations less than the criterion about 15 percent of the time. Concentrations of suspended sediment, chloride (winter only), indicator bacteria, and pesticides were substantially larger during periods of increased streamflow. Suspended

  6. KANSAS KIDS COUNT Data Book, 2000: Kansas Children at Risk.

    ERIC Educational Resources Information Center

    Kansas Action for Children, Inc., Topeka.

    This KIDS COUNT Data Book provides state and county data on the well-being of Kansas' children. The statistical portrait is based on 22 indicators of well-being: (1) births to single teens; (2) children living in poverty; (3) children receiving free school meals; (4) children in families receiving economic assistance; (5) childhood deaths; (6)…

  7. H. Julian Allen

    NASA Technical Reports Server (NTRS)

    1957-01-01

    H. Julian Allen stands beside the observation window of the 8 x 7 foot test section of the NACA Ames Unitary Plan Wind Tunnel. H. Julian Allen is best known for his 'Blunt Body Theory' of aerodynamics, a design technique for alleviating the severe re-entry heating problem which was then delaying the development of ballistic missiles. His findings revolutionized the fundamental design of ballistic missle re-entry shapes. Subsequently, applied research led to applications of the 'blunt' shape to ballistic missles and spacecraft which were intended to re-enter the Earth's atmosphere. This application led to the design of ablative heat shields that protected the Mercury, Gemini and Apollo astronauts as their space capsules re- entered the Earth's atmosphere. 'Harvey' Allen as he was called by most, was not only a brilliant scientist and aeronautical engineer but was also admired for his kindness, thoughtfulness and sense of humor. Among his many other accomplishments, Harvey Allen served as Center Director of the NASA Ames Research Center from 1965 to 1969. He died of a heart attack on January 29, 1977 at the age of 66.

  8. Screw-Retaining Allen Wrench

    NASA Technical Reports Server (NTRS)

    Granett, D.

    1985-01-01

    Steadying screws with fingers unnecessary. Crimp in uncompressed spring wire slightly protrudes from one facet of Allen wrench. Compressed spring retains Allen screw. Tool used with Allen-head screws in cramped spaces with little or no room for fingers to hold fastener while turned by wrench.

  9. Additional Reserve Recovery Using New Polymer Treatment on High Water Oil Ratio Wells in Alameda Field, Kingman County, Kansas

    SciTech Connect

    James Spillane

    2005-10-01

    The Chemical Flooding process, like a polymer treatment, as a tertiary (enhanced) oil recovery process can be a very good solution based on the condition of this field and its low cost compared to the drilling of new wells. It is an improved water flooding method in which high molecular-weight (macro-size molecules) and water-soluble polymers are added to the injection water to improve the mobility ratio by enhancing the viscosity of the water and by reducing permeability in invaded zones during the process. In other words, it can improve the sweep efficiency by reducing the water mobility. This polymer treatment can be performed on the same active oil producer well rather than on an injector well in the existence of strong water drive in the formation. Some parameters must be considered before any polymer job is performed such as: formation temperature, permeability, oil gravity and viscosity, location and formation thickness of the well, amount of remaining recoverable oil, fluid levels, well productivity, water oil ratio (WOR) and existence of water drive. This improved oil recovery technique has been used widely and has significant potential to extend reservoir life by increasing the oil production and decreasing the water cut. This new technology has the greatest potential in reservoirs that are moderately heterogeneous, contain moderately viscous oils, and have adverse water-oil mobility ratios. For example, many wells in Kansas's Arbuckle formation had similar treatments and we have seen very effective results. In addition, there were previous polymer treatments conducted by Texaco in Alameda Field on a number of wells throughout the Viola-Simpson formation in the early 70's. Most of the treatments proved to be very successful.

  10. Effects of urbanization, construction activity, management practices, and impoundments on suspended-sediment transport in Johnson County, northeast Kansas, February 2006 through November 2008

    USGS Publications Warehouse

    Lee, Casey J.; Ziegler, Andrew C.

    2010-01-01

    The U.S. Geological Survey, in cooperation with the Johnson County, Kansas, Stormwater Management Program, investigated the effects of urbanization, construction activity, management practices, and impoundments on suspended-sediment transport in Johnson County from February 2006 through November 2008. Streamgages and continuous turbidity sensors were operated at 15 sites within the urbanizing 57-square-mile Mill Creek Basin, and 4 sites downstream from the other largest basins (49 to 66 square miles) in Johnson County. The largest sediment yields in Johnson County were observed downstream from basins with increased construction activity. Sediment yields attributed to the largest (68 acre) active construction site in the study area were 9,300 tons per square mile in 2007 and 12,200 tons per square mile in 2008; 5 to 55 times larger than yields observed at other sampling sites. However, given erodible soils and steep slopes at this site, sediment yields were relatively small compared to the range in historic values from construction sites without erosion and sediment controls in the United States (2,300 to 140,000 tons per square mile). Downstream from this construction site, a sediment forebay and wetland were constructed in series upstream from Shawnee Mission Lake, a 120-acre reservoir within Shawnee Mission Park. Although the original intent of the sediment forebay and constructed wetland were unrelated to upstream construction, they were nonetheless evaluated in 2008 to characterize sediment removal before stream entry into the lake. The sediment forebay was estimated to reduce 33 percent of sediment transported to the lake, whereas the wetland did not appear to decrease downstream sediment transport. Comparisons of time-series data and relations between turbidity and sediment concentration indicate that larger silt-sized particles were deposited within the sediment forebay, whereas smaller silt and clay-sized sediments were transported through the wetland and

  11. EPICS: Allen-Bradley hardware reference manual

    SciTech Connect

    Nawrocki, G.

    1993-04-05

    This manual covers the following hardware: Allen-Bradley 6008 -- SV VMEbus I/O scanner; Allen-Bradley universal I/O chassis 1771-A1B, -A2B, -A3B, and -A4B; Allen-Bradley power supply module 1771-P4S; Allen-Bradley 1771-ASB remote I/O adapter module; Allen-Bradley 1771-IFE analog input module; Allen-Bradley 1771-OFE analog output module; Allen-Bradley 1771-IG(D) TTL input module; Allen-Bradley 1771-OG(d) TTL output; Allen-Bradley 1771-IQ DC selectable input module; Allen-Bradley 1771-OW contact output module; Allen-Bradley 1771-IBD DC (10--30V) input module; Allen-Bradley 1771-OBD DC (10--60V) output module; Allen-Bradley 1771-IXE thermocouple/millivolt input module; and the Allen-Bradley 2705 RediPANEL push button module.

  12. The Southern Kansas Seismic Network

    NASA Astrophysics Data System (ADS)

    Terra, F. M.

    2015-12-01

    Historically aseismic Harper and Sumner counties in Southern Kansas experienced a dramatic increase in seismicity beginning in early 2014, coincident with the development of new oil production in the Mississippi Lime Play. In order to better understand the potential relationships between seismicity and oil development, the USGS installed a real-time telemetered seismic network in cooperation with the Kansas Geological Survey, the Kansas Corporation Commission, the Kansas Department of Health and Environment, Harper County, and the Oklahoma Geological Survey. The network began operation in March 2014 with an initial deployment of 5 NetQuakes accelerometers and by July 2014 had expanded to include 10 broadband sites. The network currently has 14 stations, all with accelerometers and 12 with broadband seismometers. The network has interstation spacing of 15 - 25 km and typical azimuthal gap of 80 for well-located events. Data are continuously streamed to IRIS at 200 samples per second from most sites. Earthquake locations are augmented with additional stations from the USGS National Network, Oklahoma Geological Survey Seismic Network, Kansas Seismic Monitoring Network and the Enid Oklahoma Network. Since the spring of 2014 over 7500 earthquakes have been identified with data from this network, 1400 of which have been manually timed and cataloged. Focal depths for earthquakes typically range between 2 and 7 km. The catalog is available at earthquake.usgs.gov/earthquakes/search/ under network code 'Ismpkansas'. The network recorded the largest known earthquake in Harper County, Mw 4.3, on October 2, 2014 and in Sumner County, Mw 4.9, on November 12, 2014. Recorded ground motions at the epicenter of the October earthquake were 0.70 g (PGA) and 12 cm/s (PGV). These high ground motion values agree with near-source recordings made by other USGS temporary deployments in the U. S. midcontinent, indicating a significant shaking hazard from such shallow, moderate

  13. Improved oil recovery in fluvial dominated deltaic reservoirs of Kansas - Near-term. Annual report, June 18, 1993--June 18, 1994

    SciTech Connect

    Green, D.W.; Willhite, G.P.

    1995-10-01

    Common oil field problems exist in fluvial dominated deltaic reservoirs in Kansas. The problems are poor waterflood sweep and lack of reservoir management. The poor waterflood sweep efficiency is due to (1) reservoir heterogeneity, (2) channeling of injected water through high permeability zones or fractures, and (3) clogging of water injection wells with solids as a result of poor water quality. In many instances the lack of reservoir management is due to lack of (1) data collection and organization, (2) integrated analysis of existing data by geological and engineering personnel, and (3) identification of optimum recovery techniques. Two demonstration sites operated by different independent oil operators are involved in the project. The Nelson Lease (an existing waterflood) is located in Allen County, Kansas in the N.E. Savonburg Field and is operated by James E. Russell Petroleum, Inc. The Stewart Field (on the latter stage of primary production) is located in Finney County, Kansas and is operated by Sharon Resources, Inc. The objective is to increase recovery efficiency and economics in these type of reservoirs. The technologies being applied to increase waterflood sweep efficiency are (1) in situ permeability modification treatments, (2) infill drilling, (3) pattern changes, and (4) air flotation to improve water quality. The technologies being applied to improve reservoir management are (1) database development, (2) reservoir simulation, (3) transient testing, (4) database management, and (5) integrated geological and engineering analysis.

  14. Improved oil recovery in fluvial dominated deltaic reservoirs of Kansas - near - term. Technical progress report, June 17, 1994--June 17, 1995

    SciTech Connect

    1996-07-01

    Common oil field problems exist in fluvial dominated deltaic reservoirs in Kansas. The problems are poor waterflood sweep and lack of reservoir management. The poor waterflood sweep efficiency is due to (1) reservoir heterogeneity, (2) channeling of injected water through high permeability zones or fractures, and (3) clogging of water injection wells with solids as a result of poor water quality. In many instances the lack of reservoir management is due to lack of (1) data collection and organization, (2) integrated analysis of existing data by geological and engineering personnel, and (3) identification of optimum recovery techniques. Two demonstration sites operated by different independent oil operators are involved in the project. The Stewart Field (on the latter stage of primary production) is located in Finney County, Kansas, and was operated by Sharon Resources, Inc. and is now operated by North American Resources Company. The Nelson Lease (an existing waterflood) is located in Allen County, Kansas, in the N.E. Savonburg Field and is operated by James E. Russell Petroleum, Inc. The objective is to increase recovery efficiency and economics in these type of reservoirs. The technologies being applied to increase waterflood sweep efficiency are (1) in situ permeability modification treatments, (2) infill drilling, (3) pattern changes, and (4) air flotation to improve water quality. The technologies being applied to improve reservoir management are (1) database development, (2) reservoir simulation, (3) transient testing, (4) database management, and (5) integrated geological and engineering analysis.

  15. A one-dimensional, steady-state, dissolved-oxygen model and waste-load assimilation study for Cedar Creek, Dekalb and Allen counties, Indiana

    USGS Publications Warehouse

    Wilber, William G.; Peters, J.G.; Ayers, M.A.; Crawford, Charles G.

    1979-01-01

    A digital model calibrated to conditions in Cedar Creek was used to develop alternatives for future waste loadings that would be compatible with Indiana stream water-quality standards defined for two critical hydrologic conditions, summer and winter low flows. The model indicates that the dissolved-oxygen concentration of the Auburn wastewater effluent and nitrification are the most significant factors affecting the dissolved-oxygen concentration in Cedar Creek during summer low flows. The observed dissolved-oxygen concentration of the Auburn wastewater effluent was low and averaged 30 percent of saturation. Projected nitrogenous biochemical-oxygen demand loads, from the Indiana State Board of Health, for the Auburn and Waterloo wastewater-treatment facilities will result in violations of the current instream dissolved-oxygen standard (5 mg/l), even with an effluent dissolved-oxygen concentration of 80 percent saturation. Natural streamflow for Cedar Creek upstream from the confluence of Willow and Little Cedar Creeks is small compared with the waste discharge, so benefits of dilution for Waterloo and Auburn are minimal. The model also indicates that, during winter low flows, ammonia toxicity, rather than dissolved oxygen, is the limiting water-quality criterion in the reach of Cedar Creek downstream from the wastewater-treatment facility at Auburn and the confluence of Garrett ditch. Ammonia-nitrogen concentrations predicted for 1978 through 2000 downstream from the Waterloo wastewater-treatment facility do not exceed Indiana water-quality standards for streams. Calculations of the stream 's assimilative capacity indicate that future waste discharge in the Cedar Creek basin will be limited to the reaches between the Auburn wastewater-treatment facility and County Road 68. (Kosco-USGS)

  16. Improved Oil Recovery In Fluvial Dominated Deltaic Reservoirs of Kansas - Near Term

    SciTech Connect

    Green, Don W.; McCune, D.; Michnick, M.; Reynolds, R.; Walton, A.; Watney, L.; Willhite, G. Paul

    1999-01-14

    Common oil field problems exist in fluvial dominated deltaic reservoirs in Kansas. The problems are poor waterflood sweep efficiency and lack of reservoir management. The poor waterflood sweep efficiency is due to (1) reservoir heterogeneity, (2) channeling of injected water through high permeability zones or fractures, and (3) clogging of injection wells due to solids in the injection water. In many instances the lack of reservoir management results from (1) poor data collection and organization, (2) little or no integrated analysis of existing data by geological and engineering personnel, (3) the presence of multiple operators within the field, and (4) not identifying optimum recovery techniques. Two demonstration sites operated by different independent oil operators are involved in this project. The Stewart Field is located in Finney County, Kansas and is operated by PetroSantander, Inc. This field was in the latter stage of primary production at the beginning of this project and is currently being waterflooded as a result of this project. The Nelson Lease (an existing waterflood) is located in Allen County, Kansas, in the N.E. Savonburg Field and is operated by James E. Russell Petroleum, Inc. The objective is to increase recovery efficiency and economics in these types of reservoirs. The technologies being applied to increase waterflood sweep efficiency are (1) in situ permeability modification treatments, (2) infill drilling, (3) pattern changes, and (4) air flotation to improve water quality. The technologies being applied to improve reservoir management are (1) database development, (2) reservoir simulation, (3) transient testing, (4) database management, and (5) integrated geological and engineering analysis.

  17. Improved oil recovery in fluvial dominated reservoirs of Kansas--near-term. Annual report

    SciTech Connect

    Green, D.W.; Willhite, G.P.; Walton, A.; Schoeling, L.; Reynolds, R.; Michnick, M.; Watney, L.

    1996-11-01

    Common oil field problems exist in fluvial dominated deltaic reservoirs in Kansas. The problems are poor waterflood sweep efficiency and lack of reservoir management. The poor waterflood sweep efficiency is due to (1) reservoir heterogeneity, (2) channeling of injected water through high permeability zones or fractures, and (3) clogging of injection wells due to solids in the injection water. In many instances the lack of reservoir management results from (1) poor data collection and organization, (2) little or no integrated analysis of existing data by geological and engineering personnel, (3) the presence of multiple operators within the field, and (4) not identifying optimum recovery techniques. Two demonstration sites operated by different independent oil operators are involved in this project. The Stewart Field is located in Finney County, Kansas and is operated by North American Resources Company. This field was in the latter stage of primary production at the beginning of this project and is currently being waterflooded as a result of this project. The Nelson Lease (an existing waterflood) is located in Allen County, Kansas, in the N.E. Savonburg Field and is operated by James E. Russell Petroleum, Inc. The objective is to increase recovery efficiency and economics in these type of reservoirs. The technologies being applied to increase waterflood sweep efficiency are (1) in situ permeability modification treatments, (2) infill drilling, (3) pattern changes, and (4) air flotation to improve water quality. The technologies being applied to improve reservoir management are (1) database development, (2) reservoir simulation, (3) transient testing, (4) database management and (5) integrated geological and engineering analysis. Results of these two field projects are discussed.

  18. 5. Historic American Buildings Survey Harold Allen, Photographer June 1964 ...

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

    5. Historic American Buildings Survey Harold Allen, Photographer June 1964 TRIPLE STAINED GLASS WINDOWS AND COLUMN SUPPORTING BALCONY (EAST WINDOWS IN SOUTH WALL OF MAIN FLOOR OF AUDITORIUM) - Kehilath Anshe Ma'ariv Synagogue, 3301 South Indiana Avenue, Chicago, Cook County, IL

  19. Effects of wastewater effluent discharge and treatment facility upgrades on environmental and biological conditions of the upper Blue River, Johnson County, Kansas and Jackson County, Missouri, January 2003 through March 2009

    USGS Publications Warehouse

    Graham, Jennifer L.; Stone, Mandy L.; Rasmussen, Teresa J.; Poulton, Barry C.

    2010-01-01

    The Johnson County Blue River Main Wastewater Treatment Facility discharges into the upper Blue River near the border between Johnson County, Kansas and Jackson County, Missouri. During 2005 through 2007 the wastewater treatment facility underwent upgrades to increase capacity and include biological nutrient removal. The effects of wastewater effluent on environmental and biological conditions of the upper Blue River were assessed by comparing an upstream site to two sites located downstream from the wastewater treatment facility. Environmental conditions were evaluated using previously and newly collected discrete and continuous data, and were compared with an assessment of biological community composition and ecosystem function along the upstream-downstream gradient. This evaluation is useful for understanding the potential effects of wastewater effluent on water quality, biological community structure, and ecosystem function. In addition, this information can be used to help achieve National Pollution Discharge Elimination System (NPDES) wastewater effluent permit requirements after additional studies are conducted. The effects of wastewater effluent on the water-quality conditions of the upper Blue River were most evident during below-normal and normal streamflows (about 75 percent of the time), when wastewater effluent contributed more than 20 percent to total streamflow. The largest difference in water-quality conditions between the upstream and downstream sites was in nutrient concentrations. Total and inorganic nutrient concentrations at the downstream sites during below-normal and normal streamflows were 4 to 15 times larger than at the upstream site, even after upgrades to the wastewater treatment facility were completed. However, total nitrogen concentrations decreased in wastewater effluent and at the downstream site following wastewater treatment facility upgrades. Similar decreases in total phosphorus were not observed, likely because the biological

  20. Occurrence and variability of mining-related lead and zinc in the Spring River flood plain and tributary flood plains, Cherokee County, Kansas, 2009--11

    USGS Publications Warehouse

    Juracek, Kyle E.

    2013-01-01

    Historical mining activity in the Tri-State Mining District (TSMD), located in parts of southeast Kansas, southwest Missouri, and northeast Oklahoma, has resulted in a substantial ongoing input of cadmium, lead, and zinc to the environment. To provide some of the information needed to support remediation efforts in the Cherokee County, Kansas, superfund site, a 4-year study was begun in 2009 by the U.S. Geological Survey that was requested and funded by the U.S. Environmental Protection Agency. A combination of surficial-soil sampling and coring was used to investigate the occurrence and variability of mining-related lead and zinc in the flood plains of the Spring River and several tributaries within the superfund site. Lead- and zinc-contaminated flood plains are a concern, in part, because they represent a long-term source of contamination to the fluvial environment. Lead and zinc contamination was assessed with reference to probable-effect concentrations (PECs), which represent the concentrations above which adverse aquatic biological effects are likely to occur. The general PECs for lead and zinc were 128 and 459 milligrams per kilogram, respectively. The TSMD-specific PECs for lead and zinc were 150 and 2,083 milligrams per kilogram, respectively. Typically, surficial soils in the Spring River flood plain had lead and zinc concentrations that were less than the general PECs. Lead and zinc concentrations in the surficial-soil samples were variable with distance downstream and with distance from the Spring River channel, and the largest lead and zinc concentrations usually were located near the channel. Lead and zinc concentrations larger than the general or TSMD-specific PECs, or both, were infrequent at depth in the Spring River flood plain. When present, such contamination typically was confined to the upper 2 feet of the core and frequently was confined to the upper 6 inches. Tributaries with few or no lead- and zinc-mined areas in the basin—Brush Creek

  1. Allene ether Nazarov cyclization.

    PubMed

    Tius, Marcus A

    2014-05-01

    The ease of synthesis and the exceptional reactivity of alkoxyallenes has led to their use in a large number of highly diverse applications. This Report describes their use in various versions of the allene ether Nazarov cyclization. Following a brief introduction to the Nazarov cyclization (Section 1), the oxidative cyclization of vinyl alkoxyallenes is discussed first (Section 2). Nazarov cyclizations of α-alkoxyallenyl vinyl ketones and of α-alkoxyallenyl vinyl tertiary carbinols are covered (Section 3). The discovery and the subsequent rational design of acetals that serve as chiral auxiliaries on the allene in highly enantioselective Nazarov cyclizations is explained (Section 4). Interrupted Nazarov cyclizations of alkoxyallenes that are generated in situ from the isomerization of propargyl ethers on solid supports are discussed, including the evolution of a highly diastereoselective, chiral auxiliary controlled version of the reaction. Some applications of the methodology to natural products total synthesis have been included so as to provide the reader with benchmarks with which to judge the utility of the methodology. PMID:24196585

  2. Effects of wastewater effluent discharge and treatment facility upgrades on environmental and biological conditions of Indian Creek, Johnson County, Kansas, June 2004 through June 2013

    USGS Publications Warehouse

    Graham, Jennifer L.; Stone, Mandy L.; Rasmussen, Teresa J.; Foster, Guy M.; Poulton, Barry C.; Paxson, Chelsea R.; Harris, Theodore D.

    2014-01-01

    Indian Creek is one of the most urban drainage basins in Johnson County, Kansas, and environmental and biological conditions of the creek are affected by contaminants from point and other urban sources. The Johnson County Douglas L. Smith Middle Basin (hereafter referred to as the “Middle Basin”) and Tomahawk Creek Wastewater Treatment Facilities (WWTFs) discharge to Indian Creek. In summer 2010, upgrades were completed to increase capacity and include biological nutrient removal at the Middle Basin facility. There have been no recent infrastructure changes at the Tomahawk Creek facility; however, during 2009, chemically enhanced primary treatment was added to the treatment process for better process settling before disinfection and discharge with the added effect of enhanced phosphorus removal. The U.S. Geological Survey, in cooperation with Johnson County Wastewater, assessed the effects of wastewater effluent on environmental and biological conditions of Indian Creek by comparing two upstream sites to four sites located downstream from the WWTFs using data collected during June 2004 through June 2013. Environmental conditions were evaluated using previously and newly collected discrete and continuous data and were compared with an assessment of biological community composition and ecosystem function along the upstream-downstream gradient. This study improves the understanding of the effects of wastewater effluent on stream-water and streambed sediment quality, biological community composition, and ecosystem function in urban areas. After the addition of biological nutrient removal to the Middle Basin WWTF in 2010, annual mean total nitrogen concentrations in effluent decreased by 46 percent, but still exceeded the National Pollutant Discharge Elimination System (NPDES) wastewater effluent permit concentration goal of 8.0 milligrams per liter (mg/L); however, the NPDES wastewater effluent permit total phosphorus concentration goal of 1.5 mg/L or less was

  3. Environmental Assessment for the Commercial Demonstration of the Low NOx Burner/Separated Over-Fire Air (LNB/SOFA) Integration System Emission Reduction Technology, Finney County, Kansas

    SciTech Connect

    n /a

    2003-03-11

    The U.S. Department of Energy (DOE) proposes to provide partial funding to the Sunflower Electric Power Corporation (Sunflower), to demonstrate the commercial application of Low-NO{sub x} Burner/Separated Over-Fire Air (LNB/SOFA) integration system to achieve NO{sub x} emission reduction to the level of 0.15 to 0.22 pounds per million British thermal units (lb/MM Btu). The proposed project station is Sunflower's 360 MW coal-fired generation station, Holcomb Unit No. 1 (Holcomb Station). The station, fueled by coal from Wyoming's Powder River Basin, is located near Garden City, in Finney County, Kansas. The period of performance is expected to last approximately 2 years. The Holcomb Station, Sunflower LNB/SOFA integrated system would be modified in three distinct phases to demonstrate the synergistic effect of layering NO{sub x} control technologies. Once modified, the station would demonstrate that a unit equipped with an existing low-NO{sub x} burner system can be retrofitted with a new separated over-fire air (SOFA) system, coal flow measurement and control, and enhanced combustion monitoring to achieve about 45 percent reduction in nitrogen oxides (NO{sub x}) emissions. The proposed project would demonstrate a technology alternative to Selective Catalytic Reduction (SCR) systems. While SCR does generally achieve high reductions in NO{sub x} emissions (from about 0.8 lb/MM to 0.12 lb/MM Btu), it does so at higher capital and operating cost, requires the extensive use of critical construction labor, requires longer periods of unit outage for deployment, and generally requires longer periods of time to complete shakedown and full-scale operation. Cost of the proposed project technology would be on the order of 15-25 percent of that for SCR, with consequential benefits derived from reductions in construction manpower requirements and periods of power outages. This proposed technology demonstration would generally be applicable to boilers using opposed-wall burners

  4. A REPORT ON HEALTH AND DAY CARE SERVICES FOR CHILDREN OF MIGRANT WORKERS, KANSAS - 1963.

    ERIC Educational Resources Information Center

    Kansas State Dept. of Health, Topeka.

    THE SPREAD OF HEALTH AND DAY CARE SERVICES FOR MIGRANT CHILDREN IN KANSAS IN 1963 WAS DESCRIBED. IN ADDITION TO A GENERAL TREATMENT OF THE SUBJECT, PROGRAMS IN EACH COUNTY WERE DESCRIBED SEPARATELY BECAUSE OF LOCAL VARIATION, ALTHOUGH THEY WERE ALL VERY SIMILAR. MONEY WAS APPROPRIATED BY THE KANSAS LEGISLATURE IN 1963 TO THE KANSAS STATE…

  5. State of Kansas: K-12 Enrollment Projection Report

    ERIC Educational Resources Information Center

    Carter, Ted

    2015-01-01

    This document contains headcount enrollment projections for the State of Kansas for the 2015-16 school year through the 2019-20 school year. These projections are based on resident live births in Kansas and the headcount enrollment data for previous school years. Based on the available data related to resident live births by county and previous…

  6. Characterizing a Mississippian Carbonate Reservoir for CO2-EOR and Carbon Geosequestration: Applicability of Existing Rock Physics Models and Implications to Feasibility of a Time Lapse Monitoring Program in the Wellington Oil Field, Sumner County, Kansas.

    NASA Astrophysics Data System (ADS)

    Lueck, A. J.; Raef, A. E.

    2015-12-01

    This study will focus on characterizing subsurface rock formations of the Wellington Field, in Sumner County, Kansas, for both geosequestration of carbon dioxide (CO2) in the saline Arbuckle formation and enhanced oil recovery of a depleting Mississippian oil reservoir. Multi-scale data including lithofacies core samples, X-ray diffraction, digital rock physics scans, scanning electron microscope (SEM) imaging, well log data including sonic and dipole sonic, and surface 3D seismic reflection data will be integrated to establish and/or validate a new or existing rock physics model that best represents our reservoir rock types and characteristics. We will acquire compressional wave velocity and shear wave velocity data from Mississippian and Arbuckle cores by running ultrasonic tests using an Ult 100 Ultrasonic System and a 12 ton hydraulic jack located in the geophysics lab in Thompson Hall at Kansas State University. The elastic constants Young's Modulus, Bulk Modulus, Shear (Rigidity) Modulus and Poisson's Ratio will be extracted from these velocity data. Ultrasonic velocities will also be compared to sonic and dipole sonic log data from the Wellington 1-32 well. These data will be integrated to validate a lithofacies classification statistical model, which will be and partially has been applied to the largely unknown saline Arbuckle formation, with hopes for a connection, perhaps via Poisson's ratio, allowing a time-lapse seismic feasibility assessment and potentially developing a transformation of compressional wave sonic velocities to shear wave sonic for all wells, where compressional wave sonic is available. We will also be testing our rock physics model by predicting effects of changing effective (brine + CO2 +hydrocarbon) fluid composition on seismic properties and the implications on feasibility of seismic monitoring. Lessons learned from characterizing the Mississippian are essential to understanding the potential of utilizing similar workflows for the

  7. Allen Telescope Array

    NASA Astrophysics Data System (ADS)

    Bower, Geoffrey

    2007-05-01

    The Allen Telescope Array (ATA) is a pioneering centimeter-wavelength radio telescope that will produce science that cannot be done with any other instrument. The ATA is the first radio telescope designed for commensal observing; it will undertake the most comprehensive and sensitive SETI surveys ever done as well as the deepest and largest area continuum and spectroscopic surveys. Science operations will commence this year with a 42-element array. The ATA will ultimately comprise 350 6-meter dishes at Hat Creek in California, and will make possible large, deep radio surveys that were not previously feasible. The telescope incorporates many new design features including hydroformed antenna surfaces, a log-periodic feed covering the entire range of frequencies from 500 MHz to 11.2 GHz, low noise, wide-band amplifiers with a flat response over the entire band. The full array has the sensitivity of the Very Large Array but with a survey capability that is greater by an order of magnitude due to the wide field of view of the 6-meter dishes. Even with 42 elements, the ATA will be one of the most powerful radio survey telescopes. Science goals include the Five GHz sky survey (FiGSS) to match the 1.4-GHz NRAO VLA Sky Survey (NVSS) and the Sloan Digital Sky Survey within the first year of operation with the 42 element array, and a deep all-sky survey of extragalactic hydrogen to investigate galaxy evolution and intergalactic gas accretion. Transient and variable source surveys, pulsar science, spectroscopy of new molecular species in the galaxy, large-scale mapping of galactic magnetic filaments, and wide-field imaging of comets and other solar system objects are among the other key science objectives of the ATA. SETI surveys will reach sufficient sensitivity to detect an Arecibo planetary radar from 1,000,000 stars to distances of 300 pc.

  8. SMARTE: IMPROVING REVITALIZATION DECISIONS FOR KANSAS COMMUNITIES

    EPA Science Inventory

    The Kansas Department of Health and Environment (KDHE) Brownfields program helps local governments (city/county) and non-profit organizations appropriately assess, clean up, and reuse contaminated properties that they own or purchase. Reuse and redevelopment of abandoned, idle, o...

  9. Kansas KIDS COUNT Data Book, 2001.

    ERIC Educational Resources Information Center

    Kansas Action for Children, Inc., Topeka.

    This Kids Count Data Book provides state and county trends in the well-being of Kansas' children. The statistical portrait is based on 21 indicators of well-being: (1) births to single teens; (2) children in poverty; (3) children approved for free school meals; (4) childhood deaths; (5) infant mortality; (6) births with early prenatal care; (7)…

  10. Kansas Kids Count Data Book, 1996.

    ERIC Educational Resources Information Center

    Kansas Action for Children, Inc., Topeka.

    This 1996 Kids Count data book presents data on 20 indicators of child well-being in Kansas, grouped into 6 areas: economic well-being, physical health and safety, educational achievement, early childhood care and education, emotional well-being, and social behavior and social control. The data are grouped by county for each indicator, by…

  11. Allene Functionalization via Bicyclic Methylene Aziridines

    PubMed Central

    Boralsky, Luke A.; Marston, Dagmara; Grigg, R. David; Hershberger, John C.; Schomaker, Jennifer M.

    2011-01-01

    The oxidative functionalization of olefins is a common method for the formation of vicinal carbon-heteroatom bonds. However, oxidative methods to transform allenes into synthetic motifs containing three contiguous carbon-heteroatom bonds are much less developed. This paper describes the use of bicyclic methylene aziridines (MAs), prepared via intramolecular allene aziridination, as scaffolds for functionalization of all three allene carbons. PMID:21438516

  12. Kansas State Inservice Plan.

    ERIC Educational Resources Information Center

    KASCO Record, 1988

    1988-01-01

    The first paper (by Jim Jarrett) in this monograph on the Kansas State Inservice Plan offers an overview of one facet of staff development plans, i.e., peer coaching and its effectiveness in teacher inservice education. The next paper (by Dan Neuenswander) reviews the Kansas State Department of Education Inservice Plan, defining inservice and/or…

  13. Bridge inspection in Kansas

    NASA Astrophysics Data System (ADS)

    Whisler, Don E.

    1995-05-01

    The purpose of this paper is to give the reader a brief insight into the Kansas Department of Transportation (KDOT) Bridge Inspection Program. The State of Kansas has 25,580 bridge length structures within its boundaries used to carry vehicle traffic or pedestrians, excluding railroad. This total ranks third within the nation according to the November issue of 'Better Roads.' The total number of structures listed includes 20,453 structures owned by local governments, 340 structures owned by the Kansas Turnpike Authority, and 4,787 structures owned by the KDOT. This paper will deal specifically with the KDOT structures only.

  14. Geohydrology and saline ground-water discharge to the South Fork Ninnescah River in Pratt and Kingman Counties, south-central Kansas

    USGS Publications Warehouse

    Gillespie, Joe B.; Hargadine, G.D.

    1994-01-01

    Saline ground water discharges to the South Fork Ninnescah River in Pratt and Kingman Counties from the adjacent alluvial aquifer. Electromagnetic terrain surveys in this area indicated that the saline ground water is entering the river in intermittent reaches along the channel. The chloride concentration in the river near Murdock exceeds 250 milligrams per liter 75 percent of the time. During base flow in November 1988, stream discharge increased 67 cubic feet per second, and the chloride concentration increased 360 milligrams per liter from Pratt to the Pratt-Kingman County line. The chloride load to the river along this reach was 82 tons per day. The source of saline water probably is dissolution of salt in the Permian rocks, about 600 feet below land surface. Subsequent subsidence and collapse of Permian rocks into salt-dissolution cavities probably has caused fracturing in overlying Permian rocks. Brine moves upward through the Permian rocks and discharges into the alluvial aquifer. The brine discharge to the alluvium is about 0.7 cubic foot per second. In the area of major saline-water discharge to the river, the fluid-potential levels in the Permian rocks are higher than fluid-potential levels in the alluvial aquifer. Several methods for reducing the saline ground-water discharge to the South Fork Ninnescah River have been considered. The most effective of these methods appears to be interception of brine flow in the Permian rocks by pumping of relief wells. Brine could be disposed by injection into deeper formations, by storage in evaporation reservoirs, or by desalinization.

  15. H. Julian Allen: An Appreciation

    NASA Astrophysics Data System (ADS)

    Vincenti, Walter G.; Boyd, John W.; Bugos, Glenn E.

    2007-01-01

    Harvey Allen is best known as the genius behind the blunt-body concept, published in 1953, which enables spacecraft to return safely home through Earth's dense atmosphere. He was also an extraordinary research leader, who led a world-class research program in hypersonics at the NACA Ames Aeronautical Laboratory. This paper reviews his career as one of America's leading theorists and experimenters, including his engineering education at Stanford, his work on the inverse problem of calculating the airfoil profile to obtain a desired pressure distribution, his hand in constructing wind tunnels and experimental facilities at Ames, and his pioneering and wide-ranging work on atmospheric re-entry. It concludes with an appreciation of his uniquely inspirational style of research management, and of his magnetic personality.

  16. Modular Functionalization of Allenes to Aminated Stereotriads

    PubMed Central

    Adams, Christopher S.; Boralsky, Luke A.; Guzei, Ilia A.; Schomaker, Jennifer M.

    2014-01-01

    Nitrogen-containing stereotriads- compounds with three adjacent stereodefined carbons- are commonly found in biologically important molecules. However, the preparation of molecules bearing these motifs can be challenging. Herein, we describe a modular oxidation protocol which converts a substituted allene to a triply functionalized amine of the form C-X/C-N/CY. The key step employs a Rh-catalyzed intramolecular conversion of the allene to a strained bicyclic methylene aziridine. This reactive intermediate is further elaborated to the target products, often in one reaction vessel and with effective transfer of the axial chirality of the allene to point chirality in the stereotriad. PMID:22708990

  17. [2+2+1] cyclization of allenes.

    PubMed

    Kitagaki, S; Inagaki, F; Mukai, C

    2014-05-01

    The [2+2+1] cyclization of an alkyne, an alkene and carbon monoxide, i.e., the Pauson-Khand reaction, is one of the most powerful tools for constructing a five-membered ring. In place of the alkene or alkyne part, the use of an allene functionality has proven to make this reaction more valuable for organic synthesis. This review focuses on the origin and progress of the allenic [2+2+1] cyclocarbonylation, including the chirality transfer of the allene and its synthetic applications. PMID:24514744

  18. Van Allen Discovery Most Important

    NASA Technical Reports Server (NTRS)

    Jastrow, R.

    1959-01-01

    The first step toward the exploration of space occurred approximately 22 months ago as a part of the International Geophysical Year. In the short interval since October, 1957, the new tools of research, the satellite and the space rocket, have produced two unexpected results of fundamental scientific importance. First, instruments placed in the Explorer satellites by James A. Van Allen have revealed the existence of layers of energetic particles in the outer atmosphere. This discovery constitutes the most significant research achievement of the IGY satellite program. The layers may provide the explanation for the aurora and other geophysical phenomena, and they will also influence the design of vehicles for manned space flight, whose occupants must be shielded against their harmful biological effects. Second, the shape of the earth has been determined very accurately with the aid of data from the first Vanguard. As a result of this investigation, we have found that our planet tends toward the shape of a pear, with its stem at the North Pole. This discovery may produce major changes in our ideas on the interior structure of the earth.

  19. Improved Oil Recovery in Fluvial Dominated Deltaic Reservoirs of Kansas - Near-Term

    SciTech Connect

    A. Walton; Don W. Green; G. Paul Whillhite; L. Schoeling; L. Watney; M. Michnick; R. Reynolds

    1997-07-15

    The objective of this project is to address waterflood problems of the type found in Morrow sandstone reservoirs in southwestern Kansas and in Cherokee Group reservoirs in southeastern Kansas. Two demonstration sites operated by different independent oil operators are involved in this project. The Stewart Field is located in Finney County, Kansas and is operated by North American Resources Company. The Nelson Lease is located in Allen County, Kansas, in the N.E. Savonburg Field and is operated by James E. Russell Petroleum, Inc. General topics to be addressed are 1) reservoir management and performance evaluation, 2) waterflood optimization, and 3) the demonstration of recovery processes involving off-the-shelf technologies which can be used to enhance waterflood recovery, increase reserves, and reduce the abandonment rate of these reservoir types. In the Stewart Project, the reservoir management portion of the project conducted during Budget Period 1 involved performance evaluation. This included 1) reservoir characterization and the development of a reservoir database, 2) volumetric analysis to evaluate production performance, 3) reservoir modeling, 4) laboratory work, 5) identification of operational problems, 6) identification of unrecovered mobile oil and estimation of recovery factors, and 7) identification of the most efficient and economical recovery process. To accomplish these objectives the initial budget period was subdivided into three major tasks. The tasks were 1) geological and engineering analysis, 2) laboratory testing, and 3) unitization. Due to the presence of different operators within the field, it was necessary to unitize the field in order to demonstrate a field-wide improved recovery process. This work was completed and the project moved into Budget Period 2. Budget Period 2 objectives consisted of the design, construction, and operation of a field-wide waterflood utilizing state-of-the-art, off-the-shelf technologies in an attempt to

  20. Relationship between inferred redox potential of the depositional environment and geochemistry of the Upper Pennsylvanian (Missourian) Stark Shale Member of the Dennis Limestone, Wabaunsee County, Kansas, U.S.A.

    USGS Publications Warehouse

    Hatch, J.R.; Leventhal, J.S.

    1992-01-01

    Analyses of 21 samples collected from a core of the 52.8-cm-thick Stark Shale Member of the Dennis Limestone in Wabaunsee County, Kansas, demonstrate four cycles with two-orders-of-magnitude variations in contents of Cd, Mo, P, V and Zn, and order-of-magnitude variations in contents of organic carbon, Cr, Ni, Se and U. The observed variability in amounts and/or ratios of many metals and amounts and compositions of the organic matter appear related to the cause and degree of water-column stratification and the resulting absence/presence of dissolved O2 or H2S. High Cd, Mo, U, V, Zn and S contents, a high degree of pyritization (DOP) (0.75-0.88), and high high V (V + Ni) (0.84-0.89) indicate the presence of H2S in a strongly stratified water column. Intermediate contents of metals and S, intermediate DOP (0.67-0.75) and intermediate V (V + Ni) (054-0.82) indicate a less strongly stratified anoxic water column. Whereas, low metal contents and low V (V + Ni) (0.46-0.60) indicate a weakly stratified, dysoxic water column. High P contents at the top of the organic-matter-rich intervals within the Stark Shale Member indicate that phosphate precipitation was enhanced near the boundary between anoxic and dysoxic water compositions. Relatively abundant terrestrial organic matter in intervals deposited from the more strongly stratified H2S-bearing water column indicates a combined halocline-thermocline with the fresher near-surface water the transport mode for the terrestrial organic matter. The predominance of algal organic matter in intervals deposited from a less strongly stratified water column indicates the absence of the halocline and the presence of the more generally established thermocline. Relatively low amounts of degraded, hydrogen-poor organic matter characterize intervals deposited in a weakly stratified, dysoxic water column. The inferred variability in chemistry of the depositional environments may be related to climate variations and/or minor changes in sea

  1. Altitude and configuration of the water table in the High Plains Aquifer in Kansas, 1960

    USGS Publications Warehouse

    Pabst, Marilyn E.; Stullken, Lloyd E.

    1986-01-01

    The High Plains aquifer in Kansas is part of a regional aquifer system that extends into Colorado, Nebraska, New Mexico, Oklahoma, South Dakota, Texas, and Wyoming. The aquifer in Kansas underlies an area of 31,000 square miles in the western and south-central part of the State. The aquifer is a hydraulically connected assemblage of unconsolidated water-bearing deposits. In western Kansas, the High Plains aquifer consists principally of the Ogallala Formation of the late Tertiary age and the overlying deposits of Quaternary age. In south-central Kansas, the aquifer consists of unconsolidated deposits principally of Quaternary age. Valley alluvium of Quaternary age also is included in the deposits in both areas. The High Plains aquifer is delimited on the east by outcrops of Permian or Cretaceous rocks and by unsaturated deposits of Quaternary age. The altitude and configuration of the water table during 1960 are shown for the High Plains aquifer in Kansas. The water table sloped generally from west to east at an average rate of 10 feet per mile. The altitude of the water table ranged from about 3,900 feet in the southwest corner of Sherman County, northwestern Kansas, to about 1,350 feet in northern Sedgwick County, southcentral Kansas. Groundwater moves perpendicular to the water table contours from higher altitudes in the western part of the High Plains to lower altitudes in the east. Contours that cross stream valleys without flexure may indicate that the water table was below the streambed. Upstream flexure of water table contours along streams indicates that groundwater flowed toward, and discharged into, streams. This is most evident along the South Fork Republican River in Cheyenne County, Northwestern Kansas, and the South Fork Ninnescah River in Pratt and Kingman Counties, south-central Kansas. (USGS)

  2. Employment, Salary, and Placement Information Related to Career Programs at Johnson County Community College.

    ERIC Educational Resources Information Center

    Conklin, Karen A.

    This report contains employment, salary, and placement information related to career programs at Johnson County Community College (JCCC, Kansas) as of December 1998. Employment and salary projections for the greater Kansas City area, the state of Kansas, and the nation, as well as salary and placement information for JCCC program completers, are…

  3. Diversity in Kansas Adult Education Programs

    ERIC Educational Resources Information Center

    Glass, Dianne

    2007-01-01

    Kansas is not typically considered a state with a great deal of diversity. In the past few years, however, Kansas has become more ethnically diverse. Kansas adult education programs could serve as a bellwether for diversity across Kansas. This article discusses the diversity in Kansas adult education programs. The author stresses the need to…

  4. Kansas Advanced Semiconductor Project

    SciTech Connect

    Baringer, P.; Bean, A.; Bolton, T.; Horton-Smith, G.; Maravin, Y.; Ratra, B.; Stanton, N.; von Toerne, E.; Wilson, G.

    2007-09-21

    KASP (Kansas Advanced Semiconductor Project) completed the new Layer 0 upgrade for D0, assumed key electronics projects for the US CMS project, finished important new physics measurements with the D0 experiment at Fermilab, made substantial contributions to detector studies for the proposed e+e- international linear collider (ILC), and advanced key initiatives in non-accelerator-based neutrino physics.

  5. Sexting in Kansas Schools

    ERIC Educational Resources Information Center

    May, Dale R.

    2011-01-01

    This paper is an exploratory study about sexting, the sending of sexually explicit or illicit photos or video between cell phones, in Kansas public schools. An on-line survey asked superintendents to report if they have had an occurrence of sexting in their district. They were also asked if they felt sexting is currently a problem in their…

  6. Permian chronostratigraphy in Kansas

    SciTech Connect

    Baars, D.L. )

    1990-08-01

    Correlations between the type Permian System of Russia and North American strata have been difficult for decades because of biostratigraphic and nomenclatural confusion. Consequently, a standard Permian section was established in west Texas that is widely accepted throughout North America. Series of the North American standard section are, in ascending order, Wolfcampian, Leonardian, Guadalupian, and Ochoan. This nomenclature was adopted for usage in Kansas in 1951, but was later abandoned in favor of local terminology. However, direct biostratigraphic correlations between Kansas and the west Texas standard section have now been firmly established, and local chronostratigraphic names, i.e., Big Blue, Lyon, Geary, Cimarron, and Custer, have not been widely accepted. The Kansas Geological Survey has now readopted usage of the Wolfcampian Series for rocks of the Admire, Council Grove, and Chase Groups; the Leonardian Series for rocks of the Summer and Nippewalla Groups; and the Guadalupian Series for rocks of the Whitehorse, Day Creek, and Big Basin Formations. The Wolfcampian Series in Kansas (and elsewhere in North America) contains post-Virgilian (latest Carboniferous) strata that predate the classical Permian System of the Russian type section. Consequently, the Pennsylvanian/Permian boundary will probably have to be raised stratigraphically to conform to global usage.

  7. Invest Early: Good Beginnings Last a Lifetime. Kansas Kids Count Data Book, 2003.

    ERIC Educational Resources Information Center

    Kansas Action for Children, Inc., Topeka.

    This Kids Count data book provides state and county trends in the well-being of Kansas' children. The statistical portrait is based on 22 indictors in the areas of economic well-being, physical health and safety, childhood care and education, emotional well-being, and social behavior and social control. Following a state profile, county data are…

  8. FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

    2004-06-30

    A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2004, 6.26 MM lb of carbon dioxide were injected into the pilot area. Carbon dioxide injection rates averaged about 250 MCFD. Carbon dioxide was detected in one production well near the end of May. The amount of carbon dioxide produced was small during this period. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February, increasing to an average of about 2.5 B/D in May and June. Operational problems encountered during the initial stages of the flood were identified and resolved.

  9. Astronaut Allen during extravehicular activity (EVA) training in CCT

    NASA Technical Reports Server (NTRS)

    1993-01-01

    In the JSC Space Vehicle Mockup Facility, astronaut Andrew M. Allen retrieves gear to rehearse a suit-donning exercise on the middeck. Allen's very realistic environs are provided by the shuttle crew compartment trainer (CCT).

  10. Kansas Wind Energy Consortium

    SciTech Connect

    Gruenbacher, Don

    2015-12-31

    This project addresses both fundamental and applied research problems that will help with problems defined by the DOE “20% Wind by 2030 Report”. In particular, this work focuses on increasing the capacity of small or community wind generation capabilities that would be operated in a distributed generation approach. A consortium (KWEC – Kansas Wind Energy Consortium) of researchers from Kansas State University and Wichita State University aims to dramatically increase the penetration of wind energy via distributed wind power generation. We believe distributed generation through wind power will play a critical role in the ability to reach and extend the renewable energy production targets set by the Department of Energy. KWEC aims to find technical and economic solutions to enable widespread implementation of distributed renewable energy resources that would apply to wind.

  11. Kansas State University

    SciTech Connect

    Gray, T.; Carnes, K.; Needham, V.

    1995-08-01

    Argonne has fabricated the niobium resonators and some other linac components required for the superconducting accel/decel linac now in operation at Kansas State University. Several staff members from KSU spent a substantial period of time at ANL during FY 1985 in order to learn the technology, and they return occasionally to assemble and test the resonators. There is a continuing interchange of technical information between ANL and KSU related to linac operations, tuning, and resonator maintenance.

  12. Garden City, Kansas

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Center pivot irrigation systems create red circles of healthy vegetation in this image of croplands near Garden City, Kansas. This image was acquired by Landsat 7's Enhanced Thematic Mapper plus (ETM+) sensor on September 25, 2000. This is a false-color composite image made using near infrared, red, and green wavelengths. The image has also been sharpened using the sensor's panchromatic band. Image provided by the USGS EROS Data Center Satellite Systems Branch

  13. Delineation of flooding within the upper Mississippi River Basin, flood of July 10 and 27, 1993, in Kansas City Missouri, and Kansas City, Kansas, and vicinity

    USGS Publications Warehouse

    Perry, Charles A.; Clement, Ralph W.; Studley, Seth E.

    1997-01-01

    During spring and summer 1993, record flooding inundated many of the stream and river valleys in the upper Mississippi and the Missouri River Basins. The flooding was the result of widespread and numerous intense thunderstorms that, together with saturated soils, produced large volumes of runoff. The magnitude of flooding exceeded the 100-year discharge values (1-percent chance of exceedance in any given year) at many streamflow-gaging stations in Illinois, Iowa, Kansas, Minnesota, Missouri, Nebraska, North Dakota, South Dakota, and Wisconsin. The flooding was unusual because of its long duration and widespread severe damage. The Mississippi and the Missouri Rivers were above flood stage for more than 1 month at several locations along their lengths. Millions of acres of agricultural and urban lands were inundated for weeks, and unofficial damage estimates exceeded $10 billion in the flooded States (Parrett and others, 1993),During summer 1993, large parts of Kansas City, Missouri, and Kansas City, Kansas, and vicinity were flooded from overflows of the Missouri and the Kansas Rivers and numerous smaller tributaries, This report provides flood-peak elevation data and delineates the arcalcktent of the 1993 floods in the Kansas City metropolitan area for July 10 and 27, 1993 (fig. 1A, sheet 1: B, sheet 2: C, sheet 3). The 1993 flood elevations and extent of flooding are compared with flood-plain boundaries defined by Flood Insurance Studies conducted by the Federal Emergency Management Agency (FEMA) for cities and counties in the area (U.S. Department of Housing and Urban Development, 1975–95).This report is one of a series of U.S. Geological Survey (USGS) investigations that document the effects of the 1993 flooding of the upper Mississippi and the Missouri River Basins and that improve the technical base from which flood-plain management decisions can be made by other agencies.

  14. Rejuvenating Allen's Arc with the Geometric Mean.

    ERIC Educational Resources Information Center

    Phillips, William A.

    1994-01-01

    Contends that, despite ongoing criticism, Allen's arc elasticity formula remains entrenched in the microeconomics principles curriculum. Reviews the evolution and continuing scrutiny of the formula. Argues that the use of the geometric mean offers pedagogical advantages over the traditional arithmetic mean approach. (CFR)

  15. Solar Space Heating for Warehouse--Kansas City, Kansas

    NASA Technical Reports Server (NTRS)

    1982-01-01

    New report describes warehouse/office building in Kansas City, Kansas which uses solar heating for warehouse portion and conventional heating and cooling for office portion. Building is divided into 20 equal units, each with its own solar-heating system. Modular design enables multiple units to be combined to form offices or warehouses of various sizes as required by tenants.

  16. KANSAS WIND POWERING AMERICAN STATE OUTREACH: KANSAS WIND WORKING GROUP

    SciTech Connect

    HAMMARLUND, RAY

    2010-10-27

    The Kansas Wind Working Group (WWG) is a 33-member group announced by former Governor Kathleen Sebelius on Jan. 7, 2008. Formed through Executive Order 08-01, the WWG will educate stakeholder groups with the current information on wind energy markets, technologies, economics, policies, prospects and issues. Governor Mark Parkinson serves as chair of the Kansas Wind Working Group. The group has been instrumental in focusing on the elements of government and coordinating government and private sector efforts in wind energy development. Those efforts have moved Kansas from 364 MW of wind three years ago to over 1000 MW today. Further, the Wind Working Group was instrumental in fleshing out issues such as a state RES and net metering, fundamental parts of HB 2369 that was passed and is now law in Kansas. This represents the first mandatory RES and net metering in Kansas history.

  17. Annotated bibliography of the Anardarko basin area; Kansas - Oklahoma - Texas

    SciTech Connect

    McLaughlin, J.E.

    1984-01-01

    This bibliography contains 2888 records related to the geology of the Anadarko basin area of Kansas, Oklahoma, and Texas. Specific topics include, but are not limited to: coal, petroleum, and natural gas deposits; mineralogy; lithology; paleontology; petrology; stratigraphy; tectonics; geologic correlations; drilling; exploration; fossils; geochemistry; geophysics; seismic surveys; geologic structures; uranium deposits; and water resources. The subject index provides listings of records related to each county and the geologic ages covered by this area. Some of the items (19) are themselves bibliographies.

  18. Kansas Public Television Network (KPTN).

    ERIC Educational Resources Information Center

    Lemen, Jack A.

    The plans of the Kansas Public Television Board (KPTB) for development of the Kansas Television Network are detailed for the period extending from FY 1979 to FY 1983; the proposed system is designed to serve the needs of the communities by extending existing capabilities and resources, sharing common resources, and enriching the total system.…

  19. H. Julian Allen with Blunt Body Theory

    NASA Technical Reports Server (NTRS)

    1957-01-01

    H. Julian Allen is best known for his 'Blunt Body Theory' of aerodynamics, a design technique for alleviating the severe re-entry heating problem which was then delaying the development of ballistic missiles. His findings revolutionized the fundamental design of ballistic missle re-entry shapes. Subsequently, applied research led to applications of the 'blunt' shape to ballistic missles and spacecraft which were intended to re-enter the Earth's atmosphere. This application led to the design of ablative heat shields that protected the Mercury, Gemini and Apollo astronauts as their space capsules re- entered the Earth's atmosphere. 'Harvey' Allen as he was called by most, was not only a brilliant scientist and aeronautical engineer but was also admired for his kindness, thoughtfulness and sense of humor. Among his many other accomplishments, Harvey Allen served as Center Director of the NASA Ames Research Center from 1965 to 1969. He died of a heart attack on January 29, 1977 at the age of 66.

  20. Kansas coal distribution, resources, and potential for coalbed methane

    USGS Publications Warehouse

    Brady, L.L.

    2000-01-01

    Kansas has large amounts of bituminous coal both at the surface and in the subsurface of eastern Kansas. Preliminary studies indicate at least 53 billion tons (48 billion MT) of deep coal [>100 ft (>30 m)] determined from 32 different coal beds. Strippable coal resources at a depth < 100 ft (<30 m) total 2.8 billion tons (2.6 billion MT), and this total is determined from 17 coals. Coal beds present in the Cherokee Group (Middle Pennsylvanian) represent most of these coal resource totals. Deep coal beds with the largest resource totals include the Bevier, Mineral, "Aw" (unnamed coal bed), Riverton, and Weir-Pittsburg coals, all within the Cherokee Group. Based on chemical analyses, coals in the southeastern part of the state are generally high volatile A bituminous, whereas coals in the east-central and northeastern part of the state are high-volatile B bituminous coals. The primary concern of coal beds in Kansas for deep mining or development of coalbed methane is the thin nature [<2 ft (0.6 m)] of most coal beds. Present production of coalbed methane is centered mainly in the southern Wilson/northern Montgomery County area of southeastern Kansas where methane is produced from the Mulky, Weir-Pittsburg, and Riverton coals.

  1. Summer bird use of Kansas windbreaks

    USGS Publications Warehouse

    Cable, T.T.; Schroeder, R.L.; Brack, V., Jr.; Cook, P.S.

    1992-01-01

    Twenty-four windbreaks in Stafford and Pawnee counties in Kansas were censused for birds during the nesting seasons of 1988-1990. Eighty-nine species of birds were found in the windbreaks with 60 species believed to be nesting. Fifteen species used the windbreaks for feeding or as singing perches but did not nest, and 14 species were spring migrants. Species representing 20 taxonomic families and 15 foraging guilds nested in the windbreaks. Fifteen species were members of the omnivore/ground forager guild. Five species considered forest interior or area sensitive were found nesting in the windbreaks. Windbreak area was important in determining which species were present. Windbreaks provide habitat for a large component of the Great Plains' avifauna, including some species whose populations are decreasing in the region.

  2. Maximal tractable subclasses of Allen`s interval algebra: Preliminary report

    SciTech Connect

    Drakengren, T.; Jonsson, P.

    1996-12-31

    This paper continues Nebel and Burckert`s investigation of Allen`s interval algebra by presenting nine more maximal tractable subclasses of the algebra (provided that P {ne} NP), in addition to their previously reported ORD-Horn subclass. Furthermore, twelve tractable subclasses are identified, whose maximality is riot decided. Four of these can express the notion of sequentiality between intervals, which is not possible in the ORD-Horn algebra. The satisfiability algorithm, which is common for all the algebras, is shown to be linear.

  3. Allen's big-eared bat (Idionycteris phyllotis) documented in colorado based on recordings of its distinctive echolocation call

    USGS Publications Warehouse

    Hayes, M.A.; Navo, K.W.; Bonewell, L.; Mosch, C.J.; Adams, R.A.

    2009-01-01

    Allen's big-eared bat (Idionycteris phyllotis) inhabits much of the southwestern USA, but has not been documented in Colorado. We recorded echolocation calls consistent with I. phyllotis near La Sal Creek, Montrose County, Colorado. Based on characteristics of echolocation calls and flight behavior, we conclude that the echolocation calls described here were emitted by I. phyllotis and that they represent the first documentation of this species in Colorado.

  4. Minerva Allen, "A Few Good Words": Interview with Minerva Allen, October 25, 1985.

    ERIC Educational Resources Information Center

    Scholer, Bo

    1987-01-01

    Minerva Allen, Assinibone tribal historian and mediator in dealings with off-reservation entities, talks about her poetry, prose, and songs; and her efforts to secure the continuance of tribal languages and traditions. Her role as an educator and writer of textbooks is also discussed. Selected poetry is included. (JMM)

  5. Bonanza Club: 35 Years of Maximum Crop Production and Extension Education in Southwestern Kansas.

    ERIC Educational Resources Information Center

    Henson, D.; And Others

    1992-01-01

    Describes the success of a county extension crops program, the Bonanza Club, in providing timely and useful information regarding new and successful agronomic practices. The program is cited for its beneficial influence on changing crop-production practices in southwestern Kansas. (MCO)

  6. Recent Developments in Financing Public Libraries in Kansas. Special Report Series, Number 132.

    ERIC Educational Resources Information Center

    Drury, James W.

    Kansas has a large number of small city-supported public libraries. In many cases because the cities are unable to provide adequate financial support for their libraries, limited services are offered. Because of the need for greater tax bases for libraries, a number of county libraries and one regional library have been formed. However, many of…

  7. SETI Surveys on the Allen Telescope Array

    NASA Astrophysics Data System (ADS)

    Backus, Peter R.; Kilsdonk, T. N.; ATA Team

    2009-01-01

    The Allen Telescope Array (ATA-42) is a centimeter-wave array of 42 six-meter dishes that allows simultaneous SETI and other radio astronomy projects. In this paper we report on initial SETI observations using several observation and RFI mitigation strategies. We conducted both "targeted” observations of selected stars and "sky survey” observations of areas of the sky. Some observations were done with the SETI project directing the pointing of the array and others were "commensal,” in a direction selected by another project. In both modes, SETI observations used an independent RF tuning and two synthesized beams pointing at stars or positions in the field of view and tuned to the same frequency band. Results of the two SETI observations were compared and used to excise interference. In some observations, each beam had a null positioned at the center of the other beam. In the long term, we plan to observe one million target stars and survey large sections of the galactic plane over the frequency range from 1 GHz to 10 GHz. Much of this work may be done in parallel with other large-scale surveys. The first phase of the ATA was funded through generous grants from the Paul G. Allen Family Foundation. UC Berkeley, the SETI Institute, the National Science Foundation (Grant No. 0540599), Sun Microsystems, Xilinx, Nathan Myhrvold, Greg Papadopoulos, and other corporations and individual donors contributed additional funding.

  8. Kansas Tree Program Aids Rural Communities

    ERIC Educational Resources Information Center

    Sullins, William S.

    1973-01-01

    Since State and Extension Forestry at Kansas State University received specific funding from the U.S. Forest Service for community forestry programs, the university has received requests for assistance from more than 200 Kansas towns. (GB)

  9. Mission Specialist (MS) Allen experiments with beverage on middeck

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Mission Specialist (MS) Allen, using beverage container and drinking straw, experiments with microgravity chararcteristics of orange juice on middeck in front of the Development Flight Instrument (DFI) unit and forward lockers. Allen laughes as he watches the results of his experimentation.

  10. 33 CFR 80.1440 - Port Allen, Kauai, HI.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Port Allen, Kauai, HI. 80.1440 Section 80.1440 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1440 Port Allen, Kauai, HI. A line drawn...

  11. 33 CFR 80.1440 - Port Allen, Kauai, HI.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Port Allen, Kauai, HI. 80.1440 Section 80.1440 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1440 Port Allen, Kauai, HI. A line drawn...

  12. 33 CFR 80.1440 - Port Allen, Kauai, HI.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Port Allen, Kauai, HI. 80.1440 Section 80.1440 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1440 Port Allen, Kauai, HI. A line drawn...

  13. 33 CFR 80.1440 - Port Allen, Kauai, HI.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 33 Navigation and Navigable Waters 1 2013-07-01 2013-07-01 false Port Allen, Kauai, HI. 80.1440 Section 80.1440 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1440 Port Allen, Kauai, HI. A line drawn...

  14. 33 CFR 80.1440 - Port Allen, Kauai, HI.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Port Allen, Kauai, HI. 80.1440 Section 80.1440 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1440 Port Allen, Kauai, HI. A line drawn...

  15. Kansas Rural Villages Project, 1978-1979.

    ERIC Educational Resources Information Center

    Dutton, Edward P.; Shelley, Scott

    Aurora, a village of 147 residents in north central Kansas, was the focus of a 1978 investigation of the community development potential for Kansas rural villages. Students and staff from the University of Kansas School of Social Welfare worked with community residents to identify three programs the village wanted (a recreation program, a…

  16. ­Is the Recent Increase in Seismicity in Southern Kansas Natural?

    NASA Astrophysics Data System (ADS)

    Rubinstein, J. L.; Ellsworth, W. L.; Llenos, A. L.; Walter, S. R.

    2014-12-01

    Earthquakes in southern Kansas were nearly unheard of until September 2013, when two M2 earthquakes occurred. Since then, the earthquake rate has risen dramatically. Between December 2013 and July 28, 2014, 14 M≥3 earthquakes were recorded in Harper and Sumner counties, the largest being a M3.8 earthquake in December 2013. Residents of the towns of Caldwell and Anthony have reported feeling even more earthquakes. In response to the surge in earthquakes, the USGS deployed a 10-station seismic network to monitor earthquakes in southeastern Harper and southwestern Sumner counties. We have identified over 200 earthquakes that occurred from mid-June to late-July, 2014. The locations of these earthquakes cluster within or near the seismic array, ranging in magnitude from 0.5 to 3.5. The earthquakes we identified are occurring within the Mississippian Lime Play, an area of rapidly expanding oil and gas development stretching from central Oklahoma to northwestern Kansas. In Kansas, new development of the play is largely in the adjoining areas of Harper and Sumner counties. Even with the new development, production in Sumner County has largely remained constant. However, in Harper County, where production was fairly stable from 1995-2010, it began increasing rapidly in 2011. In 2013 the highest yearly production volumes to date were approximately five times larger than those in 2010. The spatial and temporal correlation of the oil and gas development and seismicity in southern Kansas suggests a potential relationship between the two; some of the earthquake clusters lie within 1-2 kilometers of recent development. We examine the possibility that the earthquakes in southern Kansas are induced by wastewater injection and/or hydraulic fracturing. This involves using a refined earthquake catalog built upon cross-correlation detections and high-precision earthquake relocation techniques. We also compute first-motion focal mechanisms and compare them to the regional stress field.

  17. Kansas energy 2000

    SciTech Connect

    Not Available

    1992-09-01

    The state of Kansas during the year 30 September 1991 to 29 September 1992 has accomplished a variety of objectives in its Department of Energy/Experimental Program to Stimulate Competitive Research (DOE/EPSCoR) planning process. As a new EPSCoR state, it has had to develop its management organization. This has been accomplished, with the result that EPSCoR is under the aegis of a body charged with planning the economic development of the state. An inventory of research assets and needs was performed and a report of the results of that inventory was produced. A DOE/EPSCoR Steering Committee was formed. This working committee met at least twice a month in the spring of 1992 doing strategic planning as well as giving guidance for the traineeship proposal recently funded. This committee identified certain priority areas for development by the DOE/EPSCOR project: Environment, Geology, Materials Science, Nuclear Science and Engineering, Alternate Sources and Efficiencies in Power Generation, Basic Sciences, and the Educational Pipeline. A call for proposals from state research groups has resulted in thirty-nine proposals in these priority areas. The best of them will then be selected for inclusion in the state's implementation plan and proposal.

  18. University of Kansas

    SciTech Connect

    Sanders, S.; Prosser, S.W.; Dummer, A.; Farrar, K.

    1995-08-01

    This past year the Kansas group achieved its objective of studying the fusion-fission mechanism for three different entrance channels populating {sup 48}Cr with the measurement of the {sup 20}Ne+{sup 28}Si reaction. Previously the group had studied the {sup 24}Mg+{sup 24}Mg reaction in a particle-only measurement and the {sup 36}Ar+{sup 12}C reaction in a particle-gamma coincidence measurement. The latest experiment was done at the ATLAS gamma-ray facility and employed a particle-particle-gamma coincidence arrangement. The {sup 20}Ne+{sup 28}Si data seem to confirm the picture that has been emerging of a population of states in the fission fragments that is largely determined by a statistical phase space. Significant discrepancies in the observed and predicted population for some excitations, however, suggest that either a different reaction mechanism may be involved in these populations, or a different spin distribution of the compound nucleus is present than is assumed for the calculations. The group is now working with the data for all three reactions in an attempt to develop an overall consistent picture.

  19. FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfn; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

    2004-12-31

    A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. Continuous carbon dioxide injection began on December 2, 2003. By the end of December 2004, 11.39 MM lb of carbon dioxide were injected into the pilot area. Carbon dioxide injection rates averaged about 242 MCFD. Vent losses were excessive during June as ambient temperatures increased. Installation of smaller plungers in the carbon dioxide injection pump reduced the recycle and vent loss substantially. Carbon dioxide was detected in one production well near the end of May and in the second production well in August. No channeling of carbon dioxide was observed. The GOR has remained within the range of 3000-4000 for most the last six months. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February, increasing to an average of about 2.35 B/D for the six month period between July 1 and December 31. Cumulative oil production was 814 bbls. Neither well has experienced increased oil production rates expected from the arrival of the oil bank generated by carbon dioxide injection.

  20. Freeman Allen: Boston's pioneering physician anesthetist.

    PubMed

    Morris, Samuel D; Morris, Alina J; Rockoff, Mark A

    2014-11-01

    On October 16, 1846 dentist William T. G. Morton successfully demonstrated at the Massachusetts General Hospital that ether could prevent the pain of surgery. For decades afterwards, the administration of anesthesia in the United States was generally relegated to dentists, medical students, junior surgical trainees, or even nonmedical personnel. It was not until the end of the 19th century that a few pioneering physicians began devoting their careers to administering anesthesia to patients, studying ways to make it safer and more effective, and teaching others about its use. One of these individuals was Freeman Allen, who was appointed the first physician anesthetist to the medical staff at the Massachusetts General Hospital and several other major hospitals in Boston. We describe this remarkable man, his contributions to the early development of anesthesiology as a medical specialty, and the true cause of his untimely death. PMID:25329027

  1. Differentiation of pleistocene deposits in northeastern Kansas by clay minerals

    USGS Publications Warehouse

    Tien, P.-L.

    1968-01-01

    Seventy-four samples from eight stratigraphic sections of lower Pleistocene glacial and glaciofluvial deposits in Doniphan County, extreme northeastern Kansas, were analyzed using X-ray diffraction techniques. Clay-mineral assemblages of the <2 ?? fraction of these deposits are nearly identical, consisting of a mixed-layer clay mineral associated with minor amounts of kaolinite and illite. An attempt was made to differentiate units of till and nontill deposits by using the relative intensities of 001 reflections of "mixed-layer mineral," kaolinite, and illite. At least two tills were recognizable. Associated nontill deposits, could not be differentiated from one another, although the nontills are easily distinguished from tills. ?? 1968.

  2. Assessment of Services for Retired and Senior Citizens in Labette County (A Pilot Study).

    ERIC Educational Resources Information Center

    Usera, John J.; Martin, Jack W.

    In November 1988, a study was conducted to identify factors contributing to the quality of life of retired persons in southeast Kansas. A random sample of 366 Labette County residents over 59 years of age was surveyed by mail regarding their social life, housing, income, health, and the social and economic environment in Kansas. Study findings,…

  3. INFORMAL ADULT EDUCATION BY ORGANIZATIONS, AGENCIES, AND CHURCHES IN THE NORTHEAST JOHNSON COUNTY COMMUNITY.

    ERIC Educational Resources Information Center

    KAY, MARION E.

    A SURVEY WAS MADE OF INFORMAL ADULT EDUCATION BY AGENCIES, ORGANIZATIONS, AND CHURCHES IN NORTHEAST JOHNSON COUNTY, KANSAS (PART OF GREATER KANSAS CITY). RECREATION, LEADERSHIP TRAINING, HUMAN RELATIONS, ACADEMIC SUBJECTS, CREATIVE ARTS, PUBLIC AFFAIRS, AND BIBLE STUDY AND RELIGIOUS TRAINING WERE THE LEADING PROGRAM AREAS. ALL GROUPS BUT ONE CHOSE…

  4. Kansas Business Education Curriculum Guide.

    ERIC Educational Resources Information Center

    Groneman, Nancy; Owen, Susan

    This curriculum guide was developed to help business education teachers in Kansas improve and update their curricula to meet the needs of the present and future electronic office. The guide is based upon the premise that computer and keyboarding skills will be needed by all students and that communication skills and knowledge of word…

  5. Kansas: Early Head Start Initiative

    ERIC Educational Resources Information Center

    Center for Law and Social Policy, Inc. (CLASP), 2012

    2012-01-01

    Kansas Early Head Start (KEHS) provides comprehensive services following federal Head Start Program Performance Standards for pregnant women and eligible families with children from birth to age 4. KEHS was implemented in 1998 using Child Care and Development Block Grant (CCDBG) quality set-aside dollars augmented by a transfer of federal…

  6. Kansas City Plots Next Steps

    ERIC Educational Resources Information Center

    Finkel, Ed

    2012-01-01

    Kansas City (Missouri) Public Schools is at a crossroads. The district has struggled for decades with poor academic achievement, dwindling enrollment and budget, and short-term superintendents--27 in the past 40 years. Most recently, after a two-year stint during which he helped the district get its financial house in order, closing nearly half of…

  7. Improved oil recovery in Mississippian carbonate reservoirs of Kansas - near term -- Class 2. Quarterly progress report, July 1, 1995--September 30, 1995

    SciTech Connect

    Carr, T.; Green, D.W.; Willhite, G.P.

    1995-11-01

    The objective of this project is to demonstrate incremental reserves from Osagian and Meramecian dolomite reservoirs in western Kansas through application of reservoir characterization to identify areas of unrecovered mobile petroleum. Specific reservoirs targeted are the Schaben Field in Ness County and the Bindley Field in Hodgeman County.

  8. A Summing Up. Allen Memorial Art Museum Addition, Oberlin, Ohio

    ERIC Educational Resources Information Center

    Progressive Architecture, 1977

    1977-01-01

    Venturi and Rauch's addition to the Allen Art Museum at Oberlin College is in two separate parts: a loft that houses new facilities for the art department and a gallery for contemporary art. (Author/MLF)

  9. The conversion of allenes to strained three-membered heterocycles.

    PubMed

    Adams, C S; Weatherly, C D; Burke, E G; Schomaker, J M

    2014-05-01

    This article reviews methods for converting allenes to strained, three-membered methylene heterocycles, and also covers the reactivity of these products. Specifically, the synthesis and reactivity of methylene aziridines, allene oxides/spirodiepoxides, methylene silacyclopropanes, methylene phosphiranes, and methylene thiiranes are described, including applications to the synthesis of complex molecules. Due to the primary focus on heterocyclic motifs, the all-carbon analogue of these species (methylene cyclopropane) is only briefly discussed. PMID:24647416

  10. Chemoselective allene aziridination via Ag(I) catalysis.

    PubMed

    Rigoli, Jared W; Weatherly, Cale D; Vo, Brian T; Neale, Samuel; Meis, Alan R; Schomaker, Jennifer M

    2013-01-18

    Allene aziridination generates useful bicyclic methylene aziridine scaffolds that can be flexibly transformed into a range of stereochemically complex and densely functionalized amine-containing stereotriads. The scope of this chemistry has been limited by the poor chemoselectivity that often results when typical dinuclear Rh(II) catalysts are employed with homoallenic carbamates. Herein, Ag(I) catalysts that significantly improve the scope and yield of bicyclic methylene aziridines that can be prepared via allene aziridination are described. PMID:23265391

  11. Chemoselective Allene Aziridination via Ag(I) Catalysis

    PubMed Central

    Rigoli, Jared W.; Weatherly, Cale D.; Vo, Brian T.; Neale, Samuel; Meis, Alan R.

    2015-01-01

    Allene aziridination generates useful bicyclic methylene aziridine scaffolds that can be flexibly transformed into a range of stereochemically complex and densely functionalized amine-containing stereotriads. The scope of this chemistry has been limited by the poor chemoselectivity that often results when typical dinuclear Rh(II) catalysts are employed with homoallenic carbamates. Herein, Ag(I) catalysts that significantly improve the scope and yield of bicyclic methylene aziridines that can be prepared via allene aziridination are described. PMID:23265391

  12. Voices: A Conversation with Allen J. Wilcox.

    PubMed

    Jukic, Anne Marie Z

    2016-09-01

    Allen James Wilcox was born on 30 September 1946 in Columbus, OH. He studied medicine at the University of Michigan, graduated in 1973, and after a rotating internship, he completed a master's degree in maternal and child health (1976) and a PhD in epidemiology (1979) at the University of North Carolina in Chapel Hill. After graduation, he went to work at the National Institute of Environmental Health Sciences (NIEHS, one of the US National Institutes of Health) in Durham, NC, where he has spent his career. He developed a research program in reproductive and perinatal epidemiology, a relatively unexplored area at the time. His studies include the early pregnancy study, which documented the extent of subclinical pregnancy loss in humans and established the fertile days of a woman's menstrual cycle. He served as the Chief of the Epidemiology Branch from 1991 to 2001, and as Editor-in-Chief of the journal EPIDEMIOLOGY from 2001 to 2014. His textbook, Fertility and Pregnancy-An Epidemiologic Perspective, was published by Oxford University Press in 2010. He was elected to the American Epidemiological Society in 1989, and served as its president in 2003. He also served as president of the Society of Pediatric and Perinatal Epidemiological Research (1996) and the president of the Society of Epidemiological Research (1998). He holds adjunct teaching appointments at the University of North Carolina, Harvard University, and the University of Bergen (Norway), which awarded him an honorary doctoral degree in 2008. PMID:27482869

  13. Substituent effects on dynamics at conical intersections: Allene and methyl allenes

    NASA Astrophysics Data System (ADS)

    Neville, Simon P.; Wang, Yanmei; Boguslavskiy, Andrey E.; Stolow, Albert; Schuurman, Michael S.

    2016-01-01

    We report a joint experimental and theoretical study on the ultrafast excited state dynamics of allene and a series of its methylated analogues (1,2-butadiene, 1,1-dimethylallene, and tetramethylallene) in order to elucidate the conical intersection mediated dynamics that give rise to ultrafast relaxation to the ground electronic state. We use femtosecond time-resolved photoelectron spectroscopy (TRPES) to probe the coupled electronic-vibrational dynamics following UV excitation at 200 nm (6.2 eV). Ab initio multiple spawning (AIMS) simulations are employed to determine the mechanistic details of two competing dynamical pathways to the ground electronic state. In all molecules, these pathways are found to involve as follows: (i) twisting about the central allenic C-C-C axis followed by pyramidalization at one of the terminal carbon atoms and (ii) bending of allene moiety. Importantly, the AIMS trajectory data were used for ab initio simulations of the TRPES, permitting direct comparison with experiment. For each molecule, the decay of the TRPES signal is characterized by short (30 fs, 52 fs, 23 fs) and long (1.8 ps, 3.5 ps, [306 fs, 18 ps]) time constants for 1,2-butadiene, 1,1-dimethylallene, and tetramethylallene, respectively. However, AIMS simulations show that these time constants are only loosely related to the evolution of electronic character and actually more closely correlate to large amplitude motions on the electronic excited state, modulating the instantaneous vertical ionization potentials. Furthermore, the fully substituted tetramethylallene is observed to undergo qualitatively different dynamics, as displacements involving the relatively massive methyl groups impede direct access to the conical intersections which give rise to the ultrafast relaxation dynamics observed in the other species. These results show that the branching between the "twisting" and "bending" pathways can be modified via the selective methylation of the terminal carbon atoms of

  14. Improved oil recovery in Mississippian carbonate reservoirs of Kansas -- near term -- Class 2. Quarterly report, April 1--June 30, 1995

    SciTech Connect

    Carr, T.; Green, D.W.; Willhite, G.P.; Schoeling, L.; Reynolds, R.

    1995-07-01

    The objective of this project is to demonstrate incremental reserves from Osagian and Meramecian (Mississippian) dolomite reservoirs in western Kansas through application of reservoir characterization to identify areas of unrecovered mobile oil. The project addresses producibility problems in two fields: specific reservoirs target the Schaben Field in Ness County, Kansas, and the Bindley Field in Hodgeman County, Kansas. The producibility problems to be addressed include inadequate reservoir characterization, drilling and completion design problems, non-optimum recovery efficiency. The results of this project will be disseminated through various technology transfer activities. General overview--progress is reported for the period from 1 April 1995 to 30 June 1995. Work in this quarter has concentrated on reservoir characterization with the initiation of technology transfer. Difficulties still remain in the drilling of the final two wells. Some preliminary work on reservoir characterization has been completed, and related technology transfer has been initiated.

  15. 40 CFR 81.252 - Northwest Kansas Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ..., Cheyenne County, Decatur County, Ellis County, Gove County, Graham County, Logan County, Ness County..., Sheridan County, Sherman County, Smith County, Thomas County, Trego County, Wallace County....

  16. 40 CFR 81.252 - Northwest Kansas Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., Cheyenne County, Decatur County, Ellis County, Gove County, Graham County, Logan County, Ness County..., Sheridan County, Sherman County, Smith County, Thomas County, Trego County, Wallace County....

  17. 40 CFR 81.252 - Northwest Kansas Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ..., Cheyenne County, Decatur County, Ellis County, Gove County, Graham County, Logan County, Ness County..., Sheridan County, Sherman County, Smith County, Thomas County, Trego County, Wallace County....

  18. 40 CFR 81.252 - Northwest Kansas Intrastate Air Quality Control Region.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ..., Cheyenne County, Decatur County, Ellis County, Gove County, Graham County, Logan County, Ness County..., Sheridan County, Sherman County, Smith County, Thomas County, Trego County, Wallace County....

  19. Success For Kansas: Success For All Schools In Kansas Gain On KRA.

    ERIC Educational Resources Information Center

    Success for All Foundation, 2004

    2004-01-01

    Kansas schools implementing the Success for All reading program once again made significant gains on the Kansas Reading Assessment. From 2001 to 2004, fifth graders in Success for All schools gained 19.9 percentage points in students scoring proficient or better on KRA. Other Kansas schools gained 7.8 percentage points.

  20. 33 CFR 165.T08-0432 - Safety Zone; Waterway Closure, Morgan City-Port Allen Route from Mile Marker 0 to Port Allen Lock.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ..., Morgan City-Port Allen Route from Mile Marker 0 to Port Allen Lock. 165.T08-0432 Section 165.T08-0432... Limited Access Areas Eighth Coast Guard District § 165.T08-0432 Safety Zone; Waterway Closure, Morgan City... Water Way on the Morgan City—Port Allen route from MM 0 to the Port Allen lock. (b) Effective date....

  1. Reactivity and Chemoselectivity of Allenes in Rh(I)-Catalyzed Intermolecular (5 + 2) Cycloadditions with Vinylcyclopropanes: Allene-Mediated Rhodacycle Formation Can Poison Rh(I)-Catalyzed Cycloadditions

    PubMed Central

    2015-01-01

    Allenes are important 2π building blocks in organic synthesis and engage as 2-carbon components in many metal-catalyzed reactions. Wender and co-workers discovered that methyl substituents on the terminal allene double bond counterintuitively change the reactivities of allenes in [Rh(CO)2Cl]2-catalyzed intermolecular (5 + 2) cycloadditions with vinylcyclopropanes (VCPs). More sterically encumbered allenes afford higher cycloadduct yields, and such effects are also observed in other Rh(I)-catalyzed intermolecular cycloadditions. Through density functional theory calculations (B3LYP and M06) and experiment, we explored this enigmatic reactivity and selectivity of allenes in [Rh(CO)2Cl]2-catalyzed intermolecular (5 + 2) cycloadditions with VCPs. The apparent low reactivity of terminally unsubstituted allenes is associated with a competing allene dimerization that irreversibly sequesters rhodium. With terminally substituted allenes, steric repulsion between the terminal substituents significantly increases the barrier of allene dimerization while the barrier of the (5 + 2) cycloaddition is not affected, and thus the cycloaddition prevails. Computation has also revealed the origin of chemoselectivity in (5 + 2) cycloadditions with allene-ynes. Although simple allene and acetylene have similar reaction barriers, intermolecular (5 + 2) cycloadditions of allene-ynes occur exclusively at the terminal allene double bond. The terminal double bond is more reactive due to the enhanced d−π* backdonation. At the same time, insertion of the internal double bond of an allene-yne has a higher barrier as it would break π conjugation. Substituted alkynes are more difficult to insert compared with acetylene, because of the steric repulsion from the additional substituents. This leads to the greater reactivity of the allene double bond relative to the alkynyl group in allene-ynes. PMID:25379606

  2. 76 FR 36318 - Safety Zone; Waterway Closure, Morgan City-Port Allen Route From Mile Marker 0 to Port Allen Lock

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-22

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Waterway Closure, Morgan City-Port Allen..., design, or operation; test methods; sampling procedures; and related management systems practices) that...; Waterway Closure, Morgan City-Port Allen Route from Mile Marker 0 to Port Allen Lock. (a) Location....

  3. Biosynthesis of allene oxides in Physcomitrella patens

    PubMed Central

    2012-01-01

    Background The moss Physcomitrella patens contains C18- as well as C20-polyunsaturated fatty acids that can be metabolized by different enzymes to form oxylipins such as the cyclopentenone cis(+)-12-oxo phytodienoic acid. Mutants defective in the biosynthesis of cyclopentenones showed reduced fertility, aberrant sporophyte morphology and interrupted sporogenesis. The initial step in this biosynthetic route is the conversion of a fatty acid hydroperoxide to an allene oxide. This reaction is catalyzed by allene oxide synthase (AOS) belonging as hydroperoxide lyase (HPL) to the cytochrome P450 family Cyp74. In this study we characterized two AOS from P. patens, PpAOS1 and PpAOS2. Results Our results show that PpAOS1 is highly active with both C18 and C20-hydroperoxy-fatty acid substrates, whereas PpAOS2 is fully active only with C20-substrates, exhibiting trace activity (~1000-fold lower kcat/KM) with C18 substrates. Analysis of products of PpAOS1 and PpHPL further demonstrated that both enzymes have an inherent side activity mirroring the close inter-connection of AOS and HPL catalysis. By employing site directed mutagenesis we provide evidence that single amino acid residues in the active site are also determining the catalytic activity of a 9-/13-AOS – a finding that previously has only been reported for substrate specific 13-AOS. However, PpHPL cannot be converted into an AOS by exchanging the same determinant. Localization studies using YFP-labeled AOS showed that PpAOS2 is localized in the plastid while PpAOS1 may be found in the cytosol. Analysis of the wound-induced cis(+)-12-oxo phytodienoic acid accumulation in PpAOS1 and PpAOS2 single knock-out mutants showed that disruption of PpAOS1, in contrast to PpAOS2, results in a significantly decreased cis(+)-12-oxo phytodienoic acid formation. However, the knock-out mutants of neither PpAOS1 nor PpAOS2 showed reduced fertility, aberrant sporophyte morphology or interrupted sporogenesis. Conclusions Our study

  4. Field Demonstration of Carbon Dioxide Miscible Flooding in the Lansing-Kansas City Formation, Central Kansas

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Richard Pancake; JyunSyung Tsau; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

    2010-03-07

    A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and three production wells. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide was injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide was injected to displace the oil bank to the production wells by water injection. By March 7,2010, 8,736 bbl of oil were produced from the pilot. Production from wells to the northwest of the pilot region indicates that oil displaced from carbon dioxide injection was produced from Colliver A7, Colliver A3, Colliver A14 and Graham A4 located on adjacent leases. About 19,166 bbl of incremental oil were estimated to have been produced from these wells as of March 7, 2010. There is evidence of a directional permeability trend toward the NW through the pilot region. The majority of the injected carbon dioxide remains in the pilot region, which has been maintained at a pressure at or above the minimum miscibility pressure. Estimated oil recovery attributed to the CO2 flood is 27,902 bbl which is equivalent to a gross CO2 utilization of 4.8 MCF/bbl. The pilot project is not economic.

  5. Obituary: James Alfred Van Allen, 1914-2006

    NASA Astrophysics Data System (ADS)

    Ludwig, George H.; McIlwain, Carl Edwin

    2006-12-01

    James Alfred Van Allen, world-renowned space scientist, died 9 August 2006 at the age of ninety-one. He succumbed to heart failure after a ten-week period of declining health. Van Allen served for his entire sixty-seven-year professional career as an amazingly productive researcher, space science spokesman, inspired teacher, and valued colleague. The realization by him and his associates that charged particles are trapped by the Earth's magnetic field began a whole new field of research, magnetospheric physics. Following that initial discovery, he and his associates quickly extended their observations, first to the inner planets, and then to the rest of the planets and beyond. During his tenure at Iowa, he and his group flew instruments on more than sixty successful Earth satellites and planetary spacecraft, including the first missions to the planets Venus, Mars, Jupiter, Saturn, Uranus, and Neptune. Van Allen's lifetime publication list numbers more than 275, of which many are widely-cited, seminal papers. He was the sole author of more than 125 of those papers. Beyond the research laboratory, Van Allen worked energetically throughout his career in establishing space research as a new branch of human inquiry. He was among the most sought-after as a committee member and adviser, working at the highest levels of government, including the White House and Congress, and at all levels of the national and international research establishments. Many presentations in the non-scientific arena helped to bring the exciting discoveries and challenges of space research to the attention of the general public. James Van Allen (Van to his many friends and colleagues) was born on 7 September 1914 on a small farm near Mount Pleasant, Iowa, the second of four sons of Alfred Morris Van Allen and Alma Olney Van Allen. After high school in Mount Pleasant, he entered Iowa Wesleyan College, majoring in physics and graduating summa cum laude. While there, he was introduced to geophysics

  6. Crop identification and acreage estimation over large geographic areas using LANDSAT MSS data. [south central Kansas

    NASA Technical Reports Server (NTRS)

    Bauer, M. E. (Principal Investigator)

    1976-01-01

    The author has identified the following significant results. The comparison between the acreage estimates for the April LANDSAT data and the USDA Statistical Reporting Service estimates show no significant difference for the south central crop reporting district in Kansas. A paired-t test with an alpha = .05 was run comparing the percentages of wheat in each county. The results of their test showed no significant difference between the two estimates for wheat.

  7. 40 CFR 131.34 - Kansas.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 22 2011-07-01 2011-07-01 false Kansas. 131.34 Section 131.34 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.34 Kansas. (a) In addition to the State-adopted use designations, the following water...

  8. 40 CFR 131.34 - Kansas.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 23 2013-07-01 2013-07-01 false Kansas. 131.34 Section 131.34 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.34 Kansas. (a) In addition to the State-adopted use designations, the following water...

  9. 40 CFR 131.34 - Kansas.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 21 2010-07-01 2010-07-01 false Kansas. 131.34 Section 131.34 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.34 Kansas. (a) In addition to the State-adopted use designations, the following water...

  10. 40 CFR 131.34 - Kansas.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 23 2012-07-01 2012-07-01 false Kansas. 131.34 Section 131.34 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.34 Kansas. (a) In addition to the State-adopted use designations, the following water...

  11. 40 CFR 131.34 - Kansas.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 22 2014-07-01 2013-07-01 true Kansas. 131.34 Section 131.34 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS WATER QUALITY STANDARDS Federally Promulgated Water Quality Standards § 131.34 Kansas. (a) In addition to the State-adopted use designations, the following water body...

  12. Subgroup Achievement and Gap Trends: Kansas, 2010

    ERIC Educational Resources Information Center

    Center on Education Policy, 2010

    2010-01-01

    This paper profiles the student subgroup achievement and gap trends in Kansas for 2010. In grade 8 (the only grade in which subgroup trends were analyzed by achievement level), Kansas students showed across-the-board gains--both reading and math at the basic, proficient, and advanced levels for racial/ethnic subgroups, low income students, and…

  13. 76 FR 47637 - Kansas Disaster #KS-00055

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-08-05

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Kansas Disaster KS-00055 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... State of Kansas (FEMA-4010- DR), dated 07/29/2011. Incident: Severe Storms, Straight-line...

  14. 75 FR 13145 - Kansas Disaster #KS-00041

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-18

    ... From the Federal Register Online via the Government Publishing Office ] SMALL BUSINESS ADMINISTRATION Kansas Disaster KS-00041 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... State of Kansas (FEMA-1885- DR), dated 03/09/2010. Incident: Severe Winter Storms and...

  15. 75 FR 474 - Kansas Disaster #KS-00040

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-05

    ... From the Federal Register Online via the Government Publishing Office ] SMALL BUSINESS ADMINISTRATION Kansas Disaster KS-00040 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... State of Kansas (FEMA-1868- DR), dated 12/23/2009. Incident: Severe Winter Storm. Incident Period:...

  16. 76 FR 61775 - Kansas Disaster #KS-00059

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-05

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Kansas Disaster KS-00059 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... State of Kansas (FEMA-4035- DR), dated 09/23/2011. Incident: Flooding. Incident Period:...

  17. 77 FR 32708 - Kansas Disaster #KS-00064

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-01

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Kansas Disaster KS-00064 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... State of Kansas (FEMA-4063- DR), dated 05/24/2012. Incident: Severe storms, tornadoes,...

  18. Kansas Energy Sources: A Geological Review

    USGS Publications Warehouse

    Merriam, D.F.; Brady, L.L.; Newell, K.D.

    2012-01-01

    Kansas produces both conventional energy (oil, gas, and coal) and nonconventional (coalbed gas, wind, hydropower, nuclear, geothermal, solar, and biofuels) and ranks the 22nd in state energy production in the U. S. Nonrenewable conventional petroleum is the most important energy source with nonrenewable, nonconventional coalbed methane gas becoming increasingly important. Many stratigraphic units produce oil and/or gas somewhere in the state with the exception of the Salina Basin in north-central Kansas. Coalbed methane is produced from shallow wells drilled into the thin coal units in southeastern Kansas. At present, only two surface coal mines are active in southeastern Kansas. Although Kansas has been a major exporter of energy in the past (it ranked first in oil production in 1916), now, it is an energy importer. ?? 2011 International Association for Mathematical Geology.

  19. Clarence Allen talks about the responsibilities in earthquake prediction

    USGS Publications Warehouse

    Spall, H.

    1978-01-01

    Dr. Clarence R. Allen is professor of geology and geophysics at the California Institute of Technology. He has been a member of advisory panels to the Executive Office of the President, National Academy of Sciences, National Science Foundation, U.S Geological Survey, UNESCO, California State Mining and Geology Board, and the California Department of Water Resources. Dr. Allen has been President of both the Geological Society of America and the Seismological Society of America (SSA). The title of this interview is based on his presidential address to the SSA in 1976. 

  20. Spiculitic chert reservoir in Glick Field, South-Central Kansas

    SciTech Connect

    Rogers, J.P.; Longman, M.W.; Lloyd, R.M.

    1995-01-01

    Glick Field, located in Kiowa and Comanche counties of southern Kansas, was discovered in 1957 and has produced more than 362 BCF from Mississippian Osage chert, commonly referred to as the {open_quotes}Chat.{close_quotes} Other {open_quotes}CHAT{close_quotes} reservoirs in Kansas and Oklahoma produce mainly from mixed chert and dolomite beneath the pre-Pennsylvanian unconformity, but Glick Field`s reservoir is dominated by chert containing abundant sponge spicules. Glick Field is a stratigraphic trap with production ending where the spiculitic facies pinches out into tight limestones to the south and west which provide a lateral seal. Additionally, updip, to the northeast, the productive facies is truncated by the unconformity. Reworked chert conglomerates overlying the spiculitic reservoir at the unconformity also produce some gas. The spiculitic chert forming the reservoir was desposited below storm wavebase and grades laterally in all directions into echinoderm and brachiopod-rich skeletal wackestones and lime mudstones. Even where completely silicified, these associated limestone are tight. Thus, the reservoir is an in situ oval-shaped complex of internally brecciated sponge mats and bioherms capped in part by the chert conglomerate. The spiculitic chert contains up to 50% porosity in molds after sponge spicules, matrix micropores and vugs are connected in part by fracture and breccia porosity. Distribution of the sponge bioherms which form the reservoir facies was partly controlled by a subtle change on the shallow Mississippian carbonate shelf from clean skeletal limestones southward into shaly (and probably more anoxic) carbonates known locally as the {open_quotes}Cowley Facies.{close_quotes} The sponge bioherms formed most commonly just updip from this boundary, which can be mapped across southern Kansas. Thus, lithologic mapping provides a potential exploration tool with which to find other stratigraphically trapped spiculitic reservoirs in the area.

  1. Astronauts Allen and Gemar during extravehicular activity (EVA) training in CCT

    NASA Technical Reports Server (NTRS)

    1994-01-01

    Astronauts Charles D. (Sam) Gemar, and Andrew M. Allen participate in a training exercise at JSC's Crew Compartment Trainer (CCT), located in the Space Vehicle Mockup Facility. Gemar sits inside the airlock as Allen reviews procedures for EVA.

  2. Health-hazard evaluation report HETA 90-084-2219, Kansas City Kansas Police Department, Kansas City, Kansas

    SciTech Connect

    Rinehart, R.; Almaguer, D.

    1992-05-01

    In response to a request from a management representative of the Kansas City, Kansas, Police Department (SIC-9221), an evaluation was undertaken of possible lead (7439921) exposures at the Police Department outdoor firing range. About 200,000 rounds of ammunition were fired at the range each year. Personal breathing zone and area air samples were taken for lead analysis. Surface wipe samples were taken as well along with hand lead concentrations and contamination of clothing. Air sampling revealed that the officers were exposed to 8 hour time weighted average concentrations of airborne lead ranging from nondetectable to 8 micrograms (microg) per cubic meter. The general air samples collected ranged from nondetectable to trace levels of contamination. The authors conclude that airborne lead did not exceed evaluation criteria, but dermal, surface and clothing contamination could increase the potential for lead ingestion and lead contamination of automobiles and homes. The authors recommend that efforts be made to reduce the potential spread of lead, and that medical surveillance be instituted for frequent range users and the range master.

  3. Compilation and analyses of aquifer performance tests in eastern Kansas

    USGS Publications Warehouse

    Reed, T.B.; Burnett, R.D.

    1985-01-01

    Selected aquifer-test data from 36 counties in eastern Kansas were collected from numerous sources and publications in order to produce a documented compilation of aquifer tests in one report. Data were obtained chiefly from private consulting firms and from government agencies. Hydraulic properties determined included transmissivity, storage coefficient (where observation well was available), and in some cases hydraulic properties of a confining layer. The aquifers tested comprised three main types of rocks--consolidated rock deposits, glacial deposits, and alluvial deposits that include the ' Equus beds, ' an extensive alluvial deposit in south-central Kansas. The Theis recovery equation and the Cooper-Jacob modified nonequilibrium equation were the two principal solution methods used. Other methods used included the Theis nonequilibrium equation, the Hantush-Jacob equation for a leaky confined aquifer, Hantush 's modified leaky equation in which storage from a confining layer was considered, the Boulton 's delayed-yield equation. Additionally, a specific-capacity method of estimating transmissivity was used when only a single drawdown value was available. (USGS)

  4. Gold(I)-Catalyzed Hydroarylation of Allenes with Indoles

    PubMed Central

    Toups, Kristina L.; Liu, Gordon T.; Widenhoefer, Ross A.

    2010-01-01

    Reaction of a monosubstituted, 1,3-disubstituted, or tetrasubstituted allene with various indoles catalyzed by a 1:1 mixture of a gold(I) N-heterocyclic carbene complex and AgOTf at room temperature leads to hydroarylation with formation of 3-allyl-indoles in modest to good yield. PMID:20305794

  5. Gold(I)-Catalyzed Hydroarylation of Allenes with Indoles

    PubMed Central

    Toups, Kristina L.; Liu, Gordon T.; Widenhoefer, Ross A.

    2009-01-01

    Reaction of a monosubstituted, 1,3-disubstituted, or tetrasubstituted allene with various indoles catalyzed by a 1:1 mixture of a gold(I) N-heterocyclic carbene complex and AgOTf at room temperature leads to hydroarylation with formation of 3-allyl-indoles in modest to good yield. PMID:17428061

  6. James Van Allen and His Namesake NASA Mission

    NASA Astrophysics Data System (ADS)

    Baker, D. N.; Hoxie, V. C.; Jaynes, A.; Kale, A.; Kanekal, S. G.; Li, X.; Reeves, G. D.; Spence, H. E.

    2013-12-01

    In many ways, James A. Van Allen defined and "invented" modern space research. His example showed the way for government-university partners to pursue basic research that also served important national and international goals. He was a tireless advocate for space exploration and for the role of space science in the spectrum of national priorities.

  7. Van Allen Probes Science Gateway: A Centralized Data Access Point

    NASA Astrophysics Data System (ADS)

    Romeo, G.; Barnes, R. J.; Ukhorskiy, A. Y.; Sotirelis, T.; Stephens, G. K.; Kessel, R.; Potter, M.

    2015-12-01

    The Van Allen Probes Science Gateway acts a centralized interface to the instrument Science Operation Centers (SOCs), provides mission planning tools, and hosts a number of science related activities such as the mission bibliography. Most importantly, the Gateway acts as the primary site for processing and delivering the Van Allen Probes Space Weather data to users. Over the past years, the web-site has been completely redesigned with the focus on easier navigation and improvements of the existing tools such as the orbit plotter, position calculator and magnetic footprint tool. In addition, a new data plotting facility has been added. Based on HTML5, which allows users to interactively plot Van Allen Probes science and space weather data. The user can tailor the tool to display exactly the plot they wish to see and then share this with other users via either a URL or by QR code. Various types of plots can be created, including, simple time series, data plotted as a function of orbital location, and time versus L-Shell, capability of visualizing data from both probes (A & B) on the same plot. In cooperation with all Van Allen Probes Instrument SOCs, the Science Gateway will soon be able to serve higher level data products (Level 3), and to visualize them via the above mentioned HTML5 interface. Users will also be able to create customized CDF files on the fly.

  8. The Evolving Space Weather System—Van Allen Probes Contribution

    NASA Astrophysics Data System (ADS)

    Zanetti, L. J.; Mauk, B. H.; Fox, N. J.; Barnes, R. J.; Weiss, M.; Sotirelis, T. S.; Raouafi, N.-E.; Kessel, R. L.; Becker, H. N.

    2014-10-01

    The overarching goal and purpose of the study of space weather is clear—to understand and address the issues caused by solar disturbances on humans and technological systems. Space weather has evolved in the past few decades from a collection of concerned agencies and researchers to a critical function of the National Weather Service of NOAA. The general effects have also evolved from the well-known telegraph disruptions of the mid-1800s to modern day disturbances of the electric power grid, communications and navigation, human spaceflight and spacecraft systems. The last two items in this list, and specifically the effects of penetrating radiation, were the impetus for the space weather broadcast implemented on NASA's Van Allen Probes' twin pair of satellites, launched in August of 2012 and orbiting directly through Earth's severe radiation belts. The Van Allen Probes mission, formerly the Radiation Belt Storm Probes (RBSP), was renamed soon after launch to honor the discoverer of Earth's radiation belts at the beginning of the space age, the late James Van Allen (the spacecraft themselves are still referred to as RBSP-A and RBSP-B). The Van Allen Probes are one part of NASA's Living With a Star program formulated to advance the scientific understanding of the connection between solar disturbances, the resulting heliospheric conditions, and their effects on the geospace and Earth environment.

  9. Importance and location of instruction for sixty-eight energy competencies for Kansas agriculture

    SciTech Connect

    French, B.T.

    1982-01-01

    The two primary objectives of this study were: to identify which energy competencies had improtance to Kansas agriculture and to determine how appropiate each competency was for three levels of instruction: high school, Area Vocational-Technical School or Community College, or four year college. An energy questionnaire, comprised of 68 competencies, was completed by 140 individuals and provided data to meet the studys primary objectives. Thirty-five returns were recieved from each of four groups: Young Farmers/Young Farm Wives, High School Vo-Ag teachers, Postsecondary AVTS-CC Agricultural teachers, and County Extension Directors. Of the 68 energy competencies, 36 were rated very important, 28 important, and 4 as having some important to Kansas agriculture. All competencies in category six, energy saving technology for farm vehicles, tractors, machinery and crop production, were rated very important. Category six was the highest-rated category importance to Kansas ariculture, and category eleven other alternate energy sources and storage systems was rated the least important. Because energy technology was important to Kansas agriculture it was recommended educational curricula and materials be developed based on the 68 competencies in this study, and be made available to agriculture instructors at all teaching levels.

  10. IMPROVED OIL RECOVERY IN MISSISSIPPIAN CARBONATE RESERVOIRS OF KANSAS--NEAR TERM--CLASS 2

    SciTech Connect

    Timothy R. Carr; Don W. Green; G. Paul Willhite

    1999-06-01

    This annual report describes progress during the third year of the project entitled ''Improved Oil Recovery in Mississippian Carbonate Reservoirs in Kansas''. This project funded under the Department of Energy's Class 2 program targets improving the reservoir performance of mature oil fields located in shallow shelf carbonate reservoirs. The focus of this project is development and demonstration of cost-effective reservoir description and management technologies to extend the economic life of mature reservoirs in Kansas and the mid-continent. The project introduced a number of potentially useful technologies, and demonstrated these technologies in actual oil field operations. Advanced technology was tailored specifically to the scale appropriate to the operations of Kansas producers. An extensive technology transfer effort is ongoing. Traditional technology transfer methods (e.g., publications and workshops) are supplemented with a public domain relational database and an online package of project results that is available through the Internet. The goal is to provide the independent complete access to project data, project results and project technology on their desktop. Included in this report is a summary of significant project results at the demonstration site (Schaben Field, Ness County, Kansas). The value of cost-effective techniques for reservoir characterization and simulation at Schaben Field were demonstrated to independent operators. All major operators at Schaben have used results of the reservoir management strategy to locate and drill additional infill locations. At the Schaben Demonstration Site, the additional locations resulted in incremental production increases of 200 BOPD from a smaller number of wells.

  11. Improved Oil Recovery in Mississippian Carbonate Reservoirs of Kansas -- Near-Term -- Class 2

    SciTech Connect

    Carr, Timothy R.; Green, Don W.; Willhite, G. Paul

    1999-07-08

    This report describes progress during the third year of the project entitled ''Improved Oil Recovery in Mississippian Carbonate Reservoirs in Kansas''. This project funded under the Department of Energy's Class 2 program targets improving the reservoir performance of mature oil fields located in shallow shelf carbonate reservoirs. The focus of this project is development and demonstration of cost-effective reservoir description and management technologies to extend the economic life of mature reservoirs in Kansas and mid-continent. The project introduced a number of potentially useful technologies, and demonstrated these technologies in actual oil field operations. Advanced technology was tailored specifically to the scale appropriate to the operations of Kansas producers. An extensive technology transfer effort is ongoing. Traditional technology transfer methods (e.g., publications and workshops) are supplemented with a public domain relational database and an online package of project results that is available through the Internet. The goal is to provide the independent complete access to project data, project results and project technology on their desktop. Included in this report is a summary of significant project results at the demonstration site (Schaben Field, Ness County, Kansas). The value of cost-effective techniques for reservoir characterization and simulation at Schaben Field were demonstrated to independent operators. All major operators at Schaben have used results of the reservoir management strategy to locate and drill additional infill locations. At the Schaben Demonstration Site, the additional locations resulted in incremental production increases of 200 BOPD from a smaller number of wells.

  12. Wastewater Disposal, Hydraulic Fracturing, and Seismicity in Southern Kansas

    NASA Astrophysics Data System (ADS)

    Rubinstein, J. L.; Terra, F. M.; Ellsworth, W. L.

    2015-12-01

    The concurrent appearance of seismicity with the expansion of oil and gas activities in southern Kansas since September 2012 suggests that industrial operations are inducing earthquakes. These earthquakes occur in a portion of the Mississippian Lime Play, an oil and gas field stretching from central Oklahoma to northwestern Kansas. As has been seen in other areas of high-rate wastewater injection, the seismicity appears to be driven by the disposal of produced water by injection into deep sedimentary formations. We focus on an 1800 km^2 region in Harper and Sumner counties where a temporary, 14-station seismic network deployed by the USGS monitors ongoing seismicity. Regional and national networks supplement the temporary network. Earthquake locations and magnitudes are reported on a daily basis and M≥1.5 earthquakes are included in the USGS Comprehensive Catalog (ComCat) with a magnitude of completeness of ~M2.0. The clusters of earthquakes are principally in the crystalline basement, some forming lineations extending up to 10 km. Focal mechanisms indicate normal faulting, consistent with the local tectonic stress field. While some of the clusters of seismicity are located close to high-rate injection wells, others are at least 10km from large injection wells. Additionally, high-rate wells do not always appear to be associated with seismicity. In response to the increased seismicity, on March 29, 2015 the Kansas Corporation Commission placed new limits on the rate of wastewater disposal in 5 areas in southern Kansas. Since this regulation has been in place, earthquake activity has decreased by 40-50%. In the 87 days between January 1, 2015 and March 29, when the order was enacted, there were on average three M≥2 earthquakes and 0.3 M≥3 earthquakes per day in the study area. The earthquake rate in the 87 days following the change in regulations dropped to 1.8 M≥2 and 0.2 M≥3 earthquakes per day in the same region over the same amount of time. The two

  13. Logistic and linear regression model documentation for statistical relations between continuous real-time and discrete water-quality constituents in the Kansas River, Kansas, July 2012 through June 2015

    USGS Publications Warehouse

    Foster, Guy M.; Graham, Jennifer L.

    2016-01-01

    The Kansas River is a primary source of drinking water for about 800,000 people in northeastern Kansas. Source-water supplies are treated by a combination of chemical and physical processes to remove contaminants before distribution. Advanced notification of changing water-quality conditions and cyanobacteria and associated toxin and taste-and-odor compounds provides drinking-water treatment facilities time to develop and implement adequate treatment strategies. The U.S. Geological Survey (USGS), in cooperation with the Kansas Water Office (funded in part through the Kansas State Water Plan Fund), and the City of Lawrence, the City of Topeka, the City of Olathe, and Johnson County Water One, began a study in July 2012 to develop statistical models at two Kansas River sites located upstream from drinking-water intakes. Continuous water-quality monitors have been operated and discrete-water quality samples have been collected on the Kansas River at Wamego (USGS site number 06887500) and De Soto (USGS site number 06892350) since July 2012. Continuous and discrete water-quality data collected during July 2012 through June 2015 were used to develop statistical models for constituents of interest at the Wamego and De Soto sites. Logistic models to continuously estimate the probability of occurrence above selected thresholds were developed for cyanobacteria, microcystin, and geosmin. Linear regression models to continuously estimate constituent concentrations were developed for major ions, dissolved solids, alkalinity, nutrients (nitrogen and phosphorus species), suspended sediment, indicator bacteria (Escherichia coli, fecal coliform, and enterococci), and actinomycetes bacteria. These models will be used to provide real-time estimates of the probability that cyanobacteria and associated compounds exceed thresholds and of the concentrations of other water-quality constituents in the Kansas River. The models documented in this report are useful for characterizing changes

  14. Calibration intervals at Bendix Kansas City

    SciTech Connect

    James, R.T.

    1980-01-01

    The calibration interval evaluation methods and control in each calibrating department of the Bendix Corp., Kansas City Division is described, and a more detailed description of those employed in metrology is provided.

  15. FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

    2006-06-30

    A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and two production wells on about 10 acre spacing. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide were injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide has been injected to displace the oil bank to the production wells by water injection. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February 2004, increasing to an average of about 3.78 B/D for the six month period between January 1 and June 30, 2005 before declining. By June 30, 2006, 41,566 bbls of water were injected into CO2I-1 and 2,726 bbl of oil were produced from the pilot. Injection rates into CO2I-1 declined with time, dropping to an unacceptable level for the project. The injection pressure was increased to reach a stable water injection rate of 100 B/D. However, the injection rate continued to decline with time, suggesting that water was being injected into a region with limited leakoff and production. Oil production rates remained in the range of 3-3.5 B/D following conversion to water injection. Oil rates increased from about 3.3 B/D for the period from January through March to about 4.7 B/D for the period from April through June. If the oil rate is sustained, this may be the first indication of the arrival of the oil bank mobilized by carbon dioxide injection. A sustained fluid withdrawal rate of about 200 B/D from CO2 No.12 and CO2 No.13 appears to be necessary to obtain higher oil rates. There is no evidence that the oil bank generated by injection of carbon dioxide has

  16. FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

    2005-12-31

    A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and two production wells on about 10 acre spacing. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide were injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide has been injected to displace the oil bank to the production wells by water injection. Wells in the pilot area produced 100% water at the beginning of the flood. Oil production began in February 2004, increasing to an average of about 3.78 B/D for the six month period between January 1 and June 30, 2005 before declining. By the end of December 2005, 14,115 bbls of water were injected into CO2I-1 and 2,091 bbl of oil were produced from the pilot. Injection rates into CO2I-1 declined with time, dropping to an unacceptable level for the project. The injection pressure was increased to reach a stable water injection rate of 100 B/D. However, the injection rate continued to decline with time, suggesting that water was being injected into a region with limited leakoff and production. Oil production rates remained in the range of 3-3.5 B/D following conversion to water injection. There is no evidence that the oil bank generated by injection of carbon dioxide has reached either production well. Continued injection of water is planned to displace oil mobilized by carbon dioxide to the production wells and to maintain the pressure in the PPV region at a level that supports continued miscible displacement as the carbon dioxide is displaced by the injected water.

  17. Field Demonstration of Carbon Dioxide Miscible Flooding in the Lansing-Kansas City Formation, Central Kansas

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Dave Murfin; James Daniels; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

    2007-03-07

    A pilot carbon dioxide miscible flood was initiated in the Lansing Kansas City C formation in the Hall Gurney Field, Russell County, Kansas. The reservoir zone is an oomoldic carbonate located at a depth of about 2900 feet. The pilot consists of one carbon dioxide injection well and three production wells. Continuous carbon dioxide injection began on December 2, 2003. By the end of June 2005, 16.19 MM lb of carbon dioxide were injected into the pilot area. Injection was converted to water on June 21, 2005 to reduce operating costs to a breakeven level with the expectation that sufficient carbon dioxide has been injected to displace the oil bank to the production wells by water injection. By December 31, 2006, 79,072 bbls of water were injected into CO2 I-1 and 3,923 bbl of oil were produced from the pilot. Water injection rates into CO2 I-1, CO2 No.10 and CO2 No.18 were stabilized during this period. Oil production rates increased from 4.7 B/D to 5.5 to 6 B/D confirming the arrival of an oil bank at CO2 No.12. Production from wells to the northwest of the pilot region indicates that oil displaced from carbon dioxide injection was produced from Colliver No.7, Colliver No.3 and possibly Graham A4 located on an adjacent property. There is evidence of a directional permeability trend toward the NW through the pilot region. The majority of the injected carbon dioxide remains in the pilot region, which has been maintained at a pressure at or above the minimum miscibility pressure. Our management plan is to continue water injection maintaining oil displacement by displacing the carbon dioxide remaining in the C zone,. If the decline rate of production from the Colliver Lease remains as estimated and the oil rate from the pilot region remains constant, we estimate that the oil production attributed to carbon dioxide injection will be about 12,000 bbl by December 31, 2007. Oil recovery would be equivalent to 12 MCF/bbl, which is consistent with field experience in

  18. Pest status and distribution of the stem borer, Dectes texanus, in Kansas.

    PubMed

    Buschman, Lawrent L; Sloderbeck, Phillip E

    2010-01-01

    The Dectes stem borer, Dectes texanus LeConte (Coleoptera: Cerambycidae), is currently receiving increased attention as a pest of soybeans in the Great Plains of North America. Field surveys were conducted in 1999 and in 2008 to record the distribution of this pest in Kansas. These surveys documented an increase in the abundance of the pest and an expansion in the range of this insect westward and eastward. The percentage of fields with more than 50% of plants infested also increased from 4% in 1999 to 11% in 2008. The far eastern counties still had surprisingly few infested fields even though much of the Kansas soybean acreage is located in these counties. It is not clear if D. texanus simply haven't expanded into eastern Kansas yet or if there is an ecological barrier that keeps them from doing so. Field crop entomologists from across eastern North America were sent an email questionnaire and their responses indicate that this pest is now well established as a pest of soybeans in at least 14 states across eastern North America. PMID:21268702

  19. Pest Status and Distribution of the Stem Borer, Dectes texanus, in Kansas

    PubMed Central

    Buschman, Lawrent L.; Sloderbeck, Phillip E.

    2010-01-01

    The Dectes stem borer, Dectes texanus LeConte (Coleoptera: Cerambycidae), is currently receiving increased attention as a pest of soybeans in the Great Plains of North America. Field surveys were conducted in 1999 and in 2008 to record the distribution of this pest in Kansas. These surveys documented an increase in the abundance of the pest and an expansion in the range of this insect westward and eastward. The percentage of fields with more than 50% of plants infested also increased from 4% in 1999 to 11% in 2008. The far eastern counties still had surprisingly few infested fields even though much of the Kansas soybean acreage is located in these counties. It is not clear if D. texanus simply haven't expanded into eastern Kansas yet or if there is an ecological barrier that keeps them from doing so. Field crop entomologists from across eastern North America were sent an email questionnaire and their responses indicate that this pest is now well established as a pest of soybeans in at least 14 states across eastern North America. PMID:21268702

  20. JCCC's Environmental Scan: Results of Focus Groups Conducted with Johnson County Residents.

    ERIC Educational Resources Information Center

    Conklin, Karen A.

    This report presents questions and typical responses from focus group discussions conducted at Johnson County Community College (JCCC, Kansas) in March 1999. A total of 23 individuals of varying ages from all geographic regions in Johnson County participated in three focus groups, designed as a follow-up to a phone survey about constituency…

  1. 78 FR 50409 - Kansas Municipal Energy Agency v. Sunflower Electric Power Corporation, Mid-Kansas Electric...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-08-19

    ... Energy Regulatory Commission Kansas Municipal Energy Agency v. Sunflower Electric Power Corporation, Mid-Kansas Electric Company, LLC, Southwest Power Pool, Inc.; Notice of Complaint Take notice that on August... Municipal Energy Agency (Complainant) filed a formal complaint against Sunflower Electric Power...

  2. 75 FR 103 - Expansion of Foreign-Trade Zone 17, Kansas City, Kansas

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-04

    ... been given in the Federal Register (74 FR 17953-17954, 4/20/2009) and the application has been... From the Federal Register Online via the Government Publishing Office U.S. DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Order No. 1655 Expansion of Foreign-Trade Zone 17, Kansas City, Kansas...

  3. Obituary: James Alfred Van Allen, 1914-2006

    NASA Astrophysics Data System (ADS)

    Ludwig, George H.; McIlwain, Carl Edwin

    2006-12-01

    James Alfred Van Allen, world-renowned space scientist, died 9 August 2006 at the age of ninety-one. He succumbed to heart failure after a ten-week period of declining health. Van Allen served for his entire sixty-seven-year professional career as an amazingly productive researcher, space science spokesman, inspired teacher, and valued colleague. The realization by him and his associates that charged particles are trapped by the Earth's magnetic field began a whole new field of research, magnetospheric physics. Following that initial discovery, he and his associates quickly extended their observations, first to the inner planets, and then to the rest of the planets and beyond. During his tenure at Iowa, he and his group flew instruments on more than sixty successful Earth satellites and planetary spacecraft, including the first missions to the planets Venus, Mars, Jupiter, Saturn, Uranus, and Neptune. Van Allen's lifetime publication list numbers more than 275, of which many are widely-cited, seminal papers. He was the sole author of more than 125 of those papers. Beyond the research laboratory, Van Allen worked energetically throughout his career in establishing space research as a new branch of human inquiry. He was among the most sought-after as a committee member and adviser, working at the highest levels of government, including the White House and Congress, and at all levels of the national and international research establishments. Many presentations in the non-scientific arena helped to bring the exciting discoveries and challenges of space research to the attention of the general public. James Van Allen (Van to his many friends and colleagues) was born on 7 September 1914 on a small farm near Mount Pleasant, Iowa, the second of four sons of Alfred Morris Van Allen and Alma Olney Van Allen. After high school in Mount Pleasant, he entered Iowa Wesleyan College, majoring in physics and graduating summa cum laude. While there, he was introduced to geophysics

  4. REMEDIATION OF LEON WATER FLOOD, BUTLER COUNTY, KANSAS

    SciTech Connect

    M.L. Korphage; Kelly Kindscher; Bruce G. Langhus

    2001-11-26

    The Leon Water Flood site has undergone one season of soil amendments and growth of specialized plants meant to colonize and accelerate the remediation of the salt-impacted site. The researchers characterized the impacted soil as to chemistry, added soil amendments, and planted several species of seedlings, and seeded the scarred areas. After the first growing season, the surface soil was again characterized and groundcover was also characterized. While plant growth was quite meager across the area, soil chemistry did improve over most of the two scars.

  5. Van Allen Probes: Resolving Fundamental Physics with Practical Consequences

    NASA Astrophysics Data System (ADS)

    Ukhorskiy, Aleksandr; Sibeck, David; Fox, Nicola; Mauk, Barry; Kessel, Ramona

    The Van Allen Probes twin spacecraft were launched on 30 August 2012 into nearly identical, 1.1 x 5.8 Re elliptical, low inclination (10°) Earth orbits with one of the two spacecraft lapping the other about every 2.5 months. The goal of the mission is to provide understanding of how populations of relativistic electrons and penetrating ions in space form or change in response to variable inputs of energy from the Sun. In this paper we overview the new understanding and discoveries of the Van Allen Probes science investigations since the operational mission began on 1 November 2012, which include formation of multiple coherently ordered structures within the outer electron belt and new persistent “zebra stripes” in the inner electron belt.

  6. Isomer-specific combustion chemistry in allene and propyne flames

    SciTech Connect

    Hansen, Nils; Miller, James A.; Westmoreland, Phillip R.; Kasper, Tina; Kohse-Hoeinghaus, Katharina; Wang, Juan; Cool, Terrill A.

    2009-11-15

    A combined experimental and modeling study is performed to clarify the isomer-specific combustion chemistry in flames fueled by the C{sub 3}H{sub 4} isomers allene and propyne. To this end, mole fraction profiles of several flame species in stoichiometric allene (propyne)/O{sub 2}/Ar flames are analyzed by means of a chemical kinetic model. The premixed flames are stabilized on a flat-flame burner under a reduced pressure of 25 Torr (=33.3 mbar). Quantitative species profiles are determined by flame-sampling molecular-beam mass spectrometry, and the isomer-specific flame compositions are unraveled by employing photoionization with tunable vacuum-ultraviolet synchrotron radiation. The temperature profiles are measured by OH laser-induced fluorescence. Experimental and modeled mole fraction profiles of selected flame species are discussed with respect to the isomer-specific combustion chemistry in both flames. The emphasis is put on main reaction pathways of fuel consumption, of allene and propyne isomerization, and of isomer-specific formation of C{sub 6} aromatic species. The present model includes the latest theoretical rate coefficients for reactions on a C{sub 3}H{sub 5} potential [J.A. Miller, J.P. Senosiain, S.J. Klippenstein, Y. Georgievskii, J. Phys. Chem. A 112 (2008) 9429-9438] and for the propargyl recombination reactions [Y. Georgievskii, S.J. Klippenstein, J.A. Miller, Phys. Chem. Chem. Phys. 9 (2007) 4259-4268]. Larger peak mole fractions of propargyl, allyl, and benzene are observed in the allene flame than in the propyne flame. In these flames virtually all of the benzene is formed by the propargyl recombination reaction. (author)

  7. Van Allen Probes Science Gateway and Space Weather Data Processing

    NASA Astrophysics Data System (ADS)

    Romeo, G.; Barnes, R. J.; Weiss, M.; Fox, N. J.; Mauk, B.; Potter, M.; Kessel, R.

    2014-12-01

    The Van Allen Probes Science Gateway acts as a centralized interface to the instrument Science Operation Centers (SOCs), provides mission planning tools, and hosts a number of science related activities such as the mission bibliography. Most importantly, the Gateway acts as the primary site for processing and delivering the VAP Space Weather data to users. Over the past year, the web-site has been completely redesigned with the focus on easier navigation and improvements of the existing tools such as the orbit plotter, position calculator and magnetic footprint tool. In addition, a new data plotting facility has been added. Based on HTML5, which allows users to interactively plot Van Allen Probes summary and space weather data. The user can tailor the tool to display exactly the plot they wish to see and then share this with other users via either a URL or by QR code. Various types of plots can be created, including simple time series, data plotted as a function of orbital location, and time versus L-Shell. We discuss the new Van Allen Probes Science Gateway and the Space Weather Data Pipeline.

  8. Global empirical models of plasmaspheric hiss using Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Spasojevic, M.; Shprits, Y. Y.; Orlova, K.

    2015-12-01

    Plasmaspheric hiss is a whistler-mode emission that permeates the Earth's plasmasphere and is a significant driver of energetic electron losses through cyclotron resonant pitch angle scattering. The Electric and Magnetic Field Instrument Suite and Integrated Science instrument on the Van Allen Probes mission provides vastly improved measurements of the hiss wave environment including continuous measurements of the wave magnetic field cross-spectral matrix and enhanced low-frequency coverage. Here, we develop empirical models of hiss wave intensity using two years of Van Allen Probes data. First, we describe the construction of the hiss database. Then, we compare the hiss spectral distribution and integrated wave amplitude obtained from Van Allen Probes to those previously extracted from the Combined Release and Radiation Effects Satellite mission. Next, we develop a cubic regression model of the average hiss magnetic field intensity as a function of Kp, L, magnetic latitude, and magnetic local time. We use the full regression model to explore general trends in the data and use insights from the model to develop a simplified model of wave intensity for straightforward inclusion in quasi-linear diffusion calculations of electron scattering rates.

  9. KANSAS LEECHES (ANNELIDA: HIRUDINEA) WITH NOTES ON DISTRIBUTION AND ECOLOGY

    EPA Science Inventory

    In comparison to the other aquatic macroinvertebrate groups of Kansas, the leech fauna is an unusually neglected group. This preliminary survey of Kansas leeches include 20 species, 13 of which are new to this state.

  10. 40 CFR 282.66 - Kansas State-Administered Program.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    .... 6991c, and 40 CFR part 281, subpart E. If Kansas obtains approval for the revised requirements pursuant... Tank Program, Kansas Department of Health and Environment, Forbes Field, Building 740, Topeka,...

  11. Environmental Survey preliminary report, Kansas City Plant, Kansas City, Missouri

    SciTech Connect

    Not Available

    1988-01-01

    This report presents the preliminary findings from the first phase of the Environmental Survey of the United States Department of Energy (DOE), Kansas City Plant (KCP), conducted March 23 through April 3, 1987. The Survey is being conducted by a multidisciplinary team of environmental specialists, led and managed by the Office of Environment, Safety and Health's Office of Environmental Audit. Individual team members are outside experts being supplied by a private contractor. The objective of the Survey is to identify environmental problems and areas of environmental risk associated with the KCP. The Survey covers all environmental media and all areas of environmental regulations. It is being performed in accordance with the DOE Environmental Survey Manual. This phase of the Survey involves the review of existing site environmental data observations of the operations performed at the KCP, and interviews with site personnel. The Survey team developed a Sampling and Analysis Plan to assist in further assessing certain environmental problems identified during its on-site activities. The Sampling and Analysis Plan is being executed by DOE's Argonne National Laboratory. When completed, the results will be incorporated into the KCP Environmental Survey Interim Report. The Interim Report will reflect the final determinations of the KCP Survey. 94 refs., 39 figs., 55 tabs.

  12. Johnson County Community College and Burlington Northern Railroad.

    ERIC Educational Resources Information Center

    Radakovich, Dan; Lindsay, Susan; Osborn, Bill

    In order to serve the educational needs of the business community and generate revenues, Johnson County Community College (Kansas) formed a partnership with Burlington Northern Railroad in which the railroad's training facility would be relocated on the college's campus. This report documents the development of that relationship, its purpose, and…

  13. Syntheses of allene-modified derivatives of peridinin toward elucidation of the effective role of the allene function in high energy transfer efficiencies in photosynthesis†

    PubMed Central

    Kajikawa, Takayuki; Aoki, Kazuyoshi; Singh, Ram Shanker; Iwashita, Takashi; Kusumoto, Toshiyuki; Frank, Harry A.; Hashimoto, Hideki

    2013-01-01

    Peridinin is known as the main light-harvesting pigment in photosynthesis in the sea and exhibits exceptionally high energy transfer efficiencies to chlorophyll a. This energy transfer efficiency is thought to be related to the intricate structure of peridinin, which possesses allene and ylidenbutenolide functions in the polyene backbone. There are, however, no studies on the relationship between the structural features of peridinin and its super ability for energy transfer. We then focused on the subjects of why peridinin possesses a unique allene group and how the allene function plays a role in the exceptionally high energy transfer. Toward elucidation of the exact role of the allene function, we now describe the syntheses of three relatively unstable allene-modified derivatives of peridinin along with the results of the Stark spectroscopy of peridinin and the synthesized peridinin derivatives. PMID:19707676

  14. 75 FR 419 - Kansas; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-05

    ... SECURITY Federal Emergency Management Agency Kansas; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Kansas (FEMA-1868-DR), dated December 23, 2009, and related... have determined that the damage in certain areas of the State of Kansas resulting from a severe...

  15. Kansas State University: 2+2 Partnerships with Community Colleges

    ERIC Educational Resources Information Center

    Maes, Sue; Pfortmiller, Jennifer; Sinn, Melinda; Vail, Rosanna

    2011-01-01

    This article focuses on how Kansas State University (K-State) built partnerships with all 19 community colleges in Kansas and streamlined the process of providing place-bound adult students with access to complete a bachelor's degree while continuing to live, work, and serve in their home communities. Kansas State University (K-State) has been an…

  16. Kansas Educational Achievement Report Card 2015. Research Reports

    ERIC Educational Resources Information Center

    Tallman, Mark; Carter, Ted

    2015-01-01

    This report includes a high-level overview of student outcome data and how Kansas measures up to the other 49 states. It is meant to complement the other reporting that the Kansas Association of School Boards has released and will be releasing related to improving student outcomes for all Kansas public schools. The following are key findings…

  17. 77 FR 37915 - Kansas; Major Disaster Declaration and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-25

    ... SECURITY Federal Emergency Management Agency Kansas; Major Disaster Declaration and Related Determinations... Presidential declaration of a major disaster for the State of Kansas (FEMA-4063-DR), dated May 24, 2012, and... have determined that the damage in certain areas of the State of Kansas resulting from severe...

  18. 76 FR 63940 - Kansas; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-14

    ... SECURITY Federal Emergency Management Agency Kansas; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Kansas (FEMA-4035-DR), dated September 23, 2011, and related... follows: I have determined that the damage in certain areas of the State of Kansas resulting from...

  19. Kansas Community Colleges: Populism is Alive and Well.

    ERIC Educational Resources Information Center

    Cox, Rodney

    1997-01-01

    Describes the Kansas Community Colleges which have never been unified under a statewide system. Also notes that Kansas colleges receive only 28% of their funding from the state, the lowest in the country, and that the colleges are currently confronted with a funding crisis. Suggests that Kansas colleges develop a statewide system. (JDI)

  20. Palynological correlation of Atokan and lower desmoinesian (Pennsylvanian) strata between the Illinois basin and the Forest City basin in Eastern Kansas

    USGS Publications Warehouse

    Peppers, R.A.; Brady, L.L.

    2007-01-01

    Palynological correlation is made between Atokan and lower Desmoinesian strata in the Illinois basin an the Forest City basin in eastern Kansas. Spore data from previous studies of coals in the Illinois basin and other coal basins are compared with data from spore assemblages in coal and carbonaceous shale bands in a core drilled in Leavenworth County, Kansas. Correlations are based on first and/or last occurrences of 31 species common to the Illinois basin and eastern Kansas and on significant increases or decreases in abundance of several of those taxa. The oldest coal, which is 26 ft (8 m) above the top of the Mississippian, is early Atokan (early Westphalian B) in age and is approximately equivalent to the Bell coal bed in the Illinois basin. The Riverton coal bed at the top of the studied interval in Kansas is early Desmoinesian (early Westphalian D) and correlates with about the Lewisport coal bed in the Illinois basin. Three coal beds near the base of the Pennsylvanian in three cores drilled in Cherokee County, Kansas, which were also studied, range in age from late Atokan to early Desmoinesian. As in other coal basins, Lycospora, borne by lycopod trees, greatly dominates the lower and middle Atokan spore assemblages in coals and shale, but spores from ferns, especially tree ferns, significantly increase in abundance in the upper Atokan and lower Desmoinesian. The pattern of change of dominance among Lycosporapellucida, L. granulata, and L, micropapillata in middle Atokan (Westphalian B-C transition) that has been demonstrated earlier in the Illinois basin and eastern Kentucky and Tennessee, also occurs in eastern Kansas. At least 10 species of spores, which appeared in the middle Atokan in other parts of the equatorial coal belt, also appeared at this time in eastern Kansas. Most of these species have their affinities with the ferns, which were adapted to drier habitats than lycopods. Thus, the climate may have become a little drier in the equatorial coal

  1. Irrigation mapping in western Kansas using Landsat. I - Key parameters

    NASA Technical Reports Server (NTRS)

    Poracsky, J.

    1980-01-01

    The procedure used in the identification and mapping of irrigated lands in six counties of western Kansas is presented and key considerations for the identification of irrigated lands during the project are discussed. The procedure involved the compilation of a field-by-field map of irrigated lands on the basis of multi-date Landsat band 5 imagery, the entry of map data into a computer, and the retrieval of the data in the form of maps, tables and statistics. Comparison of the positional results of the image interpretation with statistical data for a single county was used to verify the mapping procedure, as accuracies of from 80-100% were obtained, depending on the type of crop. Considerations relevant to the identification of irrigated land on the basis of remote sensing data include the form of the final data, irrigation practices in the area, the soil moisture budget, the number and kinds of crops, the crop calendar, and the availability of usable imagery.

  2. Kansas environmental and resource study: A Great Plains model. Extraction of agricultural statistics from ERTS-1 data of Kansas. [wheat inventory and agriculture land use

    NASA Technical Reports Server (NTRS)

    Morain, S. A. (Principal Investigator); Williams, D. L.

    1974-01-01

    The author has identified the following significant results. Wheat area, yield, and production statistics as derived from satellite image analysis, combined with a weather model, are presented for a ten county area in southwest Kansas. The data (representing the 1972-73 crop year) are compared for accuracy against both the USDA August estimate and its final (official) tabulation. The area estimates from imagery for both dryland and irrigated winter wheat were within 5% of the official figures for the same area, and predated them by almost one year. Yield on dryland wheat was estimated by the Thompson weather model to within 0.1% of the observed yield. A combined irrigated and dryland wheat production estimate for the ten county area was completed in July, 1973 and was within 1% of the production reported by USDA in February, 1974.

  3. Synergistic Kinetic Resolution and Asymmetric Propargyl Claisen Rearrangement for the Synthesis of Chiral Allenes.

    PubMed

    Liu, Yangbin; Liu, Xiaohua; Hu, Haipeng; Guo, Jing; Xia, Yong; Lin, Lili; Feng, Xiaoming

    2016-03-14

    The asymmetric propargyl Claisen rearrangement provides a convenient entry to chiral allene motifs. Herein, we describe the development of a kinetic resolution and asymmetric rearrangement of racemic propargyl vinyl ethers. This transformation afforded chiral allene products along with the enantiomerically enriched substrate in good yields with excellent diastereo- and enantioselectivity. The complete chirality transfer and facially selective rearrangement enabled the simultaneous construction of an axially chiral allenic unit and a quaternary carbon stereocenter. PMID:26889758

  4. Final work plan for targeted investigation at Inman, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2007-11-05

    In 1997, low levels of carbon tetrachloride (below the maximum contaminant level [MCL] of 5 {micro}g/L) were detected in groundwater at Inman, Kansas, by the Kansas Department of Health and Environment (KDHE). The 1997 KDHE sampling was conducted under the U.S. Department of Agriculture (USDA) private well sampling program. The Commodity Credit Corporation (CCC), a USDA agency, operated a grain storage facility in Inman from 1954 to 1965. Carbon tetrachloride is the contaminant of primary concern at sites associated with former CCC/USDA grain storage operations. Inman is located in southwest McPherson County, approximately 10 mi southwest of the city of McPherson (Figure 1.1). To determine whether the former CCC/USDA facility at Inman is a potential contaminant source and its possible relationship to the contamination in groundwater, the CCC/USDA has agreed to conduct an investigation at Inman, in accordance with the Intergovernmental Agreement between the KDHE and the Farm Service Agency of the USDA. For this work plan, Argonne compiled historical data related to the previous investigations and grain storage operations at Inman. Through a review of documents acquired from all available sources, other potential contaminant source areas (in addition to the former CCC/USDA facility) have been identified as (1) the commercial grain storage structures northwest of Inman, along the railroad right-of-way, and (2) small former private grain storage facilities west of Main Street and near the former CCC/USDA facility at the southern edge of Inman (Figure 1.2). Previous investigations and the potential source areas are discussed in Section 2.

  5. A computational model for the dimerization of allene.

    PubMed

    Skraba, Sarah L; Johnson, Richard P

    2012-12-21

    Computations at the CCSD(T)/6-311+G(d,p)//B3LYP/6-311+G(d,p) level of theory support long-held beliefs that allene dimerization to 1,2-dimethylenecyclobutane proceeds through diradical intermediates rather than a concerted (π)2(s) + (π)2(a) mechanism. Two diastereomeric transition states with orthogonal and skew geometries have been located for C2-C2 dimerization of allene, with predicted barriers of 34.5 and 40.3 kcal/mol, respectively. In dimerization, the outward-facing ligands rotate in a sense opposite to the forming C-C bond. Both transition states lead to nearly orthogonal (D(2)) singlet bisallyl (or tetramethyleneethane) diradical. This diradical has a barrier to planarization of 3.2 kcal/mol through a planar D(2h) geometry and a barrier to methylene rotation of 14.3 kcal/mol. Bisallyl diradical closes through one of four degenerate paths by a conrotatory motion of the methylene groups with a predicted barrier of 15.7 kcal/mol. The low barrier to planarization of bisallyl, and similar barriers for methylene rotation and conrotatory closure are consistent with a stepwise dimerization process which can still maintain stereochemical elements of reactants. These computations support the observation that racemic 1,3-disubstituted allenes, with access to an orthogonal transition state which minimizes steric strain, will dimerize more readily than enantiopure materials and by a mechanism that preferentially bonds M and P enantiomers. PMID:23198916

  6. Flood of June 15, 1981, in Great Bend and vicinity, central Kansas

    USGS Publications Warehouse

    Clement, R.W.; Johnson, D.G.

    1982-01-01

    Torrential precipitation, as much as 20 inches in 12 hours, resulted in unprecedented flooding on Dry Walnut Creek in southwestern Barton County, central Kansas. Runoff from the storm caused extensive flooding in the town of Great Bend on June 15, 1981. Estimates of total damages exceeded $42 million. Measurements of peak discharges made in the downstream part of the Dry Walnut Creek watershed were as much as 3 1/2 times the estimated magnitude of the 100-year flood and in some locations exceeded the maximum previously measured discharge for the area. (USGS)

  7. Kansas-Nebraska seismicity studies using the Kansas-Nebraska microearthquake network: Final report

    SciTech Connect

    Steeples, D.W.; Hildebrand, G.M.; Bennett, B.C.; Miller, R.D.; Chung, Y.; Knapp, R.W.

    1988-03-01

    The Kansas Geological Survey (KGS) operates a 15 station seismograph network with stations located in northeast Kansas and southeast Nebraska. The network is supported in part by funding from the United States Nuclear Regulatory Commission (NRC). This report discusses operation of the network and summarizes the results of research that allows a better understanding of the seismicity of the region and the link between the seismicity and the tectonic setting of the region. 29 refs., 12 figs., 4 tabs.

  8. Index to selected machine-readable geohydrologic data for Precambrian through Cretaceous rocks in Kansas

    USGS Publications Warehouse

    Spinazola, J.M.; Hansen, C.V.; Underwood, E.J.; Kenny, J.F.; Wolf, R.J.

    1987-01-01

    Machine-readable geohydrologic data for Precambrian through Cretaceous rocks in Kansas were compiled as part of the USGS Central Midwest Regional Aquifer System Analysis. The geohydrologic data include log, water quality, water level, hydraulics, and water use information. The log data consist of depths to the top of selected geologic formations determined from about 275 sites with geophysical logs and formation lithologies from about 190 sites with lithologic logs. The water quality data consist of about 10,800 analyses, of which about 1 ,200 are proprietary. The water level data consist of about 4 ,480 measured water levels and about 4,175 equivalent freshwater hydraulic heads, of which about 3,745 are proprietary. The hydraulics data consist of results from about 30 specific capacity tests and about 20 aquifer tests, and interpretations of about 285 drill stem tests (of which about 60 are proprietary) and about 75 core-sample analyses. The water use data consist of estimates of freshwater withdrawals from Precambrian through Cretaceous geohydrologic units for each of the 105 counties in Kansas. Average yearly withdrawals were estimated for each decade from 1940 to 1980. All the log and water use data and the nonproprietary parts of the water quality , water level, and hydraulics data are available on magnetic tape from the USGS office in Lawrence, Kansas. (Author 's abstract)

  9. Kansas City Metropolitan Community Colleges. Audit Report.

    ERIC Educational Resources Information Center

    Missouri Office of the State Auditor, Jefferson City.

    This audit report reviews the employment contracts, related compensation, and other benefits provided for the chancellor and other officers of the Kansas City Metropolitan Community Colleges (KCMCC) in Missouri. The chancellor is allowed to either solicit bids or negotiate for contracted services such as architects, construction managers,…

  10. Kansas Working Papers in Linguistics. Volume 13.

    ERIC Educational Resources Information Center

    Abu-Ali, Beth, Ed.; Bruch, Julie, Ed.

    Fourteen original research papers by faculty and students of the Linguistics Department and other related departments of the University of Kansas are presented. The titles and authors are as follows: "A Kinesic Approach to Understanding Communication and Context in Japanese" (Bruch); "Correlations between the Three Level Tones and Vowel Durations…

  11. MAP OF ECOREGIONS OF NEBRASKA AND KANSAS

    EPA Science Inventory

    The ecoregions of Kansas and Nebraska have been identified, mapped, and described and provide a geographic structure for environmental resources research, assessment, monitoring, and management. This project is part of a larger effort by the U.S. EPA to create a national, hierar...

  12. 1977 Kansas Field Crop Insect Control Recommendations.

    ERIC Educational Resources Information Center

    Brooks, Leroy; Gates, Dell E.

    This publication is prepared to aid producers in selecting methods of insect population management that have proved effective under Kansas conditions. Topics covered include insect control on alfalfa, soil insects attacking corn, insects attacking above-ground parts of corn, and sorghum, wheat, and soybean insect control. The insecticides…

  13. Senate Code. 1969. The University of Kansas.

    ERIC Educational Resources Information Center

    Kansas Univ., Lawrence.

    This senate code of the University of Kansas is divided into 14 articles: 1) "University Senate: Structure and Functions;" 2) "Faculty Senate: Structure and Functions;" 3) "Student Senate: Structure and Functions;" 4) "University Council: Structure and Functions;" 5) "Faculty Council: Structure and Functions;" 6) "University Committees and…

  14. Kansas Profile: Alcohol, Tobacco & Other Drugs.

    ERIC Educational Resources Information Center

    Drug Strategies, Washington, DC.

    One of a series of state profiles, this report describes the dimensions of the problems caused by alcohol, tobacco, and other drugs in Kansas and the public and private initiatives to reduce these problems. It highlights positive developments and identifies areas to be strengthened. Demographic characteristics, state agency organization, and state…

  15. Kansas Working Papers in Linguistics. Volume 19.

    ERIC Educational Resources Information Center

    Roby, Linda M., Ed.

    1994-01-01

    This collection of papers presents the latest original research by the institutions. The papers in Number 1 are: (1) "Xhosa departments of the University of Kansas, as well as contributors from other institutions. The papers in Number 1 are: (1) "Xhosa Nominal Tonology: A Domain-Based Approach" (Mbulelo Jokweni); (2) "On the Representation of…

  16. State Teacher Policy Yearbook, 2009. Kansas

    ERIC Educational Resources Information Center

    Rosen, Kelli M.; Madden, Trisha M.; Maltz, Stephanie T.; Myers-Preston, Tracey L.

    2009-01-01

    This Kansas edition of the National Council on Teacher Quality's (NCTQ's) 2009 "State Teacher Policy Yearbook" is the third annual look at state policies impacting the teaching profession. It is hoped that this report will help focus attention on areas where state policymakers can make changes that will have a positive impact on teacher quality…

  17. 76 FR 33394 - Kansas Disaster # KS-00052

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-06-08

    ...This is a notice of an Administrative declaration of a disaster for the State of Kansas dated 05/27/2011. Incident: Reading Tornadoes. Incident Period: 05/21/2011. Effective Date: 05/27/2011. Physical Loan Application Deadline Date: 07/26/2011. Economic Injury (EIDL) Loan Application Deadline Date:...

  18. 78 FR 26679 - Kansas Disaster #KS-00073

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-07

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Kansas Disaster KS-00073 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... applications to: U.S. Small Business Administration, Processing and Disbursement Center, 14925 Kingsport...

  19. Environmental Programs Information: Affecting Kansas Public Schools

    ERIC Educational Resources Information Center

    Kansas State Department of Education, 2004

    2004-01-01

    This document provides a brief overview of the environmental issues that affect Kansas public schools. Specific programs that address these problems are included, along with their contact information. This document contains information on the following issues and programs: (1) Department of Health and Environment; (2) air; (3) asbestos; (4)…

  20. Kansas State University Libraries' OCR Labeling Project.

    ERIC Educational Resources Information Center

    Thierer, Joyce; Bower, Merry

    This publication describes the planning and implementation of an optical character recognition (OCR) labeling project, the first stage of Kansas State University (KSU) Libraries' program of conversion from a manual to an automated circulation system. It is noted that a telephone survey of libraries with automated circulation systems and…

  1. UNIVERSITY OF KANSAS SMART GRID DEMONSTRATION PROJECT

    EPA Science Inventory

    The University of Kansas (KU) EcoHawks Design Project began in 2008 with the conversion of a discarded 1974 Volkswagen Super Beetle into a fuel neutral series hybrid running on 100% biodiesel created from waste vegetable oil. This project continued in year two through upgradi...

  2. Focus: Profile of Kansas Community College Presidents.

    ERIC Educational Resources Information Center

    Parker, Paul; Parker, Patrick W.

    In 1983, a study was conducted of the characteristics of the chief administrative officers of the 19 community colleges in Kansas. A survey instrument was sent to each current president, requesting information on personal characteristics, prior preparation and experiences, and administrative, professional, and community activities. Study findings,…

  3. Kansas Nursing Home Medication Aide Curriculum. Revised.

    ERIC Educational Resources Information Center

    Bartel, Myrna J.; Fornelli, Linda K.

    This curriculum guide is designed to aid Kansas instructors in conducting a course for teaching nursing home medication aides. Covered first are various introductory topics such as the role and responsibilities of medication aides, pharmacodynamics, forms in which medication is now available, common medical abbreviations, mathematics and weights…

  4. Kansas Working Papers in Linguistics. Volume 16.

    ERIC Educational Resources Information Center

    Ichihashi, Kumiko, Ed.; Linn, Mary Sarah, Ed.

    Reports of recent original research on linguistics by faculty and students of the University of Kansas are presented. Topics include: "Collaboration on Topic Change in Conversation" (Mary Howe); "Stories in Conversation" (Roberta Senner Hofer); "It's Like, 'What's Happening in the Evolution of Like?': A Theory of Grammaticalization" (Teresa…

  5. Neuroinformatics of the Allen Mouse Brain Connectivity Atlas.

    PubMed

    Kuan, Leonard; Li, Yang; Lau, Chris; Feng, David; Bernard, Amy; Sunkin, Susan M; Zeng, Hongkui; Dang, Chinh; Hawrylycz, Michael; Ng, Lydia

    2015-02-01

    The Allen Mouse Brain Connectivity Atlas is a mesoscale whole brain axonal projection atlas of the C57Bl/6J mouse brain. Anatomical trajectories throughout the brain were mapped into a common 3D space using a standardized platform to generate a comprehensive and quantitative database of inter-areal and cell-type-specific projections. This connectivity atlas has several desirable features, including brain-wide coverage, validated and versatile experimental techniques, a single standardized data format, a quantifiable and integrated neuroinformatics resource, and an open-access public online database (http://connectivity.brain-map.org/). Meaningful informatics data quantification and comparison is key to effective use and interpretation of connectome data. This relies on successful definition of a high fidelity atlas template and framework, mapping precision of raw data sets into the 3D reference framework, accurate signal detection and quantitative connection strength algorithms, and effective presentation in an integrated online application. Here we describe key informatics pipeline steps in the creation of the Allen Mouse Brain Connectivity Atlas and include basic application use cases. PMID:25536338

  6. Hovering and forward flight energetics in Anna's and Allen's hummingbirds.

    PubMed

    Clark, Christopher James; Dudley, Robert

    2010-01-01

    Aerodynamic theory predicts that the mechanical costs of flight are lowest at intermediate flight speeds; metabolic costs of flight should trend similarly if muscle efficiency is constant. We measured metabolic rates for nine Anna's hummingbirds (Calypte anna) and two male Allen's hummingbirds (Selasphorus sasin) feeding during flight from a free-standing mask over a range of airspeeds. Ten of 11 birds exhibited higher metabolic costs during hovering than during flight at intermediate airspeeds, whereas one individual exhibited comparable costs at hovering and during forward flight up to speeds of approximately 7 m s(-1). Flight costs of all hummingbirds increased at higher airspeeds. Relative to Anna's hummingbirds, Allen's hummingbirds exhibited deeper minima in the power curve, possibly due to higher wing loadings and greater associated costs of induced drag. Although feeding at a mask in an airstream may reduce body drag and, thus, the contributions of parasite power to overall metabolic expenditure, these results suggest that hummingbird power curves are characterized by energetic minima at intermediate speeds relative to hovering costs. PMID:20455711

  7. Observations of Whistler-Mode Chorus with Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Kurth, William; Hospodarsky, George; Santolik, Ondrej; Kletzing, Craig; Bounds, Scott

    2014-10-01

    The Van Allen Probes mission provides an excellent opportunity to observe whistler-mode chorus and its role in the radiation belts. The plasma wave instrument on the two probes, called Waves, includes six identical waveform receivers covering the frequency range from 10 Hz to 12 kHz. The instrument measures three orthogonal magnetic field components and three orthogonal electric field components of waves. This complement supports wave-normal and Poynting flux analyses of chorus as well as other wave modes that interact with radiation belt particles. Extensive use of burst modes provides multicomponent waveforms enabling the study of individual chorus elements, including their substructure. The early-mission publications confirm the importance of chorus to the local acceleration of electrons in the outer radiation belts. The orbital precession of the twin Van Allen Probes through a complete range of local times now allows for a new survey of the distribution of chorus emissions. Hence, we now have the tools to study chorus from the nonlinear growth in chorus element substructures through synoptic studies of the near-equatorial occurrence of chorus out to a distance of approximately 5.8 Earth radii.

  8. Geomagnetic Storms and EMIC waves: Van Allen Probe observations

    NASA Astrophysics Data System (ADS)

    Wang, Dedong; Yuan, Zhigang; Yu, Xiongdong; Huang, Shiyong; Deng, Xiaohua; Zhou, Meng; Li, Haimeng

    2016-04-01

    Electromagnetic Ion Cyclotron (EMIC) waves are believed to play a crucial role in the dynamics of ring current ions and radiation belt electrons, especially during geomagnetic storms. However, there is little consensus on which phase of the storm is more favorable for the generation of EMIC waves. Utilizing the data from magnetometer instrument of EMFISIS suite on board Van Allen Probe A, the occurrences of EMIC waves during geomagnetic storms are investigated in this paper. 76 storms were identified during the period under research, from 8 September 2012 to 30 April 2014, when the apogee of Van Allen Probe A covered all the MLT sectors. 50 of the 76 storms observed 124 EMIC wave events, of which 80 are found in the recovery phase, more than those observed in the main phase. Evolution of the distribution characteristics of EMIC waves respect to L and MLT in different geomagnetic phases is investigated, which is found to be consistent with that of the plasmasphere. These results are different from those derived by the observations of the CRRES satellite. The different results may result from the different orbit coverage of the two different satellite missions or from the different activity level of the magnetosphere during the different periods. Few EMIC waves in the dayside sector during the pre-onset periods are observed. It is implied that, to the generation of EMIC waves, the effect of solar wind dynamic pressure in the inner magnetosphere is not so significant as that in the outer magnetosphere.

  9. Modified Mason-Allen Suture Bridge Technique: A New Suture Bridge Technique with Improved Tissue Holding by the Modified Mason-Allen Stitch

    PubMed Central

    Lee, Bong Gun; Cho, Nam Su

    2012-01-01

    We present a new method of suture bridge technique for medial row fixation using a modified Mason-Allen stitch instead of a horizontal mattress. Medial row configuration of the technique is composed of the simple stitch limb and the modified Mason-Allen stitch limb. The limbs are passed through the tendon by a shuttle relay. The simple stitch limb passes the cuff once and the modified Mason-Allen stitch limb passes three times which creates a rip stop that prevents tendon pull-out. In addition, the Mason-Allen suture bridge configuration is basically a knotless technique which has an advantage of reducing a possibility of strangulation of the rotator cuff tendon, impingement or irritation that may be caused by knot. PMID:22949957

  10. Q & A with Ed Tech Leaders: Interview with Michael W. Allen

    ERIC Educational Resources Information Center

    Shaughnessy, Michael F.

    2014-01-01

    Michael W. Allen, the Chairman and CEO of Allen Interactions, is an architect of interactive multimedia learning and is recognized for his many insights, inventions, and presentations. With over 50 years of experience in e-learning, both in academic and corporate settings, he is known for his role in creating Authorware and overseeing the work of…

  11. Astronaut Andrew M. Allen, mission commander, sets up systems for a television downlink on the

    NASA Technical Reports Server (NTRS)

    1996-01-01

    STS-75 ONBOARD VIEW --- Astronaut Andrew M. Allen, mission commander, sets up systems for a television downlink on the flight deck of the Space Shuttle Columbia. Allen was joined by four other astronauts and an international payload specialist for more than 16 days of research aboard Columbia. The photograph was taken with a 70mm handheld camera.

  12. Effects of a replication of a multicomponent model for preventing adolescent pregnancy in three Kansas communities.

    PubMed

    Paine-Andrews, A; Harris, K J; Fisher, J L; Lewis, R K; Williams, E L; Fawcett, S B; Vincent, M L

    1999-01-01

    This paper evaluates a multi-component program for reducing pregnancy among adolescents in the US. The study employed a pretest-posttest comparison group design to analyze the effects of a comprehensive multi-component school and community intervention on estimated pregnancy rates and birthrates among young people in three Kansas communities: Geary County, Franklin County and selected neighborhoods of Wichita. Results revealed high levels of program activity in all three communities during the intervention period, including teacher training and sexuality education for students. From 1994-97, the proportion of adolescents who reported that they had experienced sex decreased significantly among all 9th and 10th graders in Geary County. Condom use among males in grades 11 and 12 in Franklin County increased from 39% in 1994 to 55% in 1996. In Franklin County and its comparison areas, the estimated pregnancy rates decreased among adolescents aged 14-17 years. The birthrate declined both in one target area of Wichita and in its comparison area from 1991-93 and 1994-96. In general, this research contributed to an understanding on the impact of multi-component school- and community-based interventions on adolescent pregnancy rates. PMID:10435217

  13. Kansas energy, environment, and conservation: a geological overview

    NASA Astrophysics Data System (ADS)

    Merriam, Daniel F.

    2009-02-01

    The State of Kansas, as an energy-producing and agriculture-based state, faces problems in production of natural resources and potential pollution from their production. To coordinate information on the exploration, production, and use of coal, nuclear, petroleum, natural gas, hydro, wind, geothermal, coalbed methane, biofuel, solar, and other energy resources, the Kansas Energy Council and the University of Kansas Energy Research Center were created. Water, surface and subsurface, is the other important and maybe the most important natural resource in the welfare of the state. To ease the problems of contamination, situations are monitored by regulatory agencies: the Kansas Corporation Commission, Kansas Department of Health and Environment, and Division of Water Resources of the Kansas Department of Agriculture. The Kansas Geological Survey (KGS) at the University of Kansas serves as the archive for energy and natural resource data and conducts research pertinent to the exploration and exploitation of mineral resources, including energy and water. The Kansas Energy Research Center coordinates and supports energy activities. The Kansas Water Office and the staff for the Kansas Water Authority are charged with water planning and preparing reports on water problems and possible solutions. The cost of preserving the environment in a relatively pristine state really is of no concern considering the possible consequences; living conditions should be preserved to assure future generations, a suitable, sustainable, stable environment. With all the dire predictions for the future and energy-producing and pollution problems, Kansas is a model state in this modern industrial age for protecting the environment and is a leader in conservation.

  14. An improved method for determining the distribution of swift fox in Kansas

    USGS Publications Warehouse

    Roy, Christiane C.; Sovada, Marsha A.; Sargeant, Glen A.

    1999-01-01

    During 1997 and 1998 we tested a new method for determining the distribution of swift foxes (Vulpes velox) in Kansas. From a sampling frame of 30 counties in western Kansas, we selected a systematic sample of alternate townships in a checkerboard pattern. During September and October 1997 and August 1998, experienced observers delineated suitable swift fox habitat within each sample township and searched it for evidence of occupancy (tracks, dens, and the animals themselves) by swift fox and other furbearers. Each township was searched for a minimum of 30 minutes, with searches continuing until swift foxes were either detected or for 120 minutes. Of the 288 townships selected in 1997, 271 (94.1%) were searched effectively with swift fox detected in 40.5% of the townships. Adverse weather conditions prevented surveys in two northwestern counties of our sample frame. In 1998, 245 township were searched effectively. Swift fox were detected in 27 counties searched to date. We did not detect swift fox in Seward, Meade and Ford counties, where the species is thought to be uncommon or absent. Tracks were difficult to discern in areas with hard or sandy soils and were sometimes obliterated by adverse weather, vehicle traffic, and agricultural activities. To determine how frequently we failed to detect swift foxes that were present, we plan to repeat searches in 1999 in townships where swift foxes were not detected previously. Nevertheless, preliminary results suggest our method to be a practical means for conducting landscape-scale presence/absence surveys of swift fox. Restricting searches to habitat judged best for swift foxes and most favorable for track detection helped control costs and achieve high detection rates.

  15. The Allen telescope array: Commensal and efficient SETI

    NASA Astrophysics Data System (ADS)

    Deboer, David R.

    2006-12-01

    The Allen telescope array (ATA) currently under construction affords the possibility of a dedicated and highly efficient SETI program that may be done commensally with other radio astronomy programs. This symbiosis is important in order to maintain and sustain the long-term effort that may be required in order to achieve success as a positive or null result. The technology that is being exploited is the construction of many small elements that allow large fields-of-view at high sensitivity, the use of ultra-wideband front-ends, and the use of flexible digital “intermediate frequency (IF)” systems. The project is under construction in phases, with the first 32 antennas expected to be functional in the fall of 2004, the next 173 dishes operational early 2006, with plans for 350 antennas total within this decade.

  16. Van Allen Probe Charging During the St. Patrick's Day Event

    NASA Technical Reports Server (NTRS)

    Parker, L. Neergaard; Minow, J. I.

    2015-01-01

    The geomagnetic storms on and around March 17, 2015 marked the largest storms seen in the declining phase of the solar cycle to date. We use the Helium Oxygen Proton Electron (HOPE) mass spectrometer on board the Van Allen Probe - A and B satellites to study in detail the charging effects seen on these spacecraft during this time. Ion particle flux data provides information on the magnitude of the charging events using the ion line charging signature due to low energy ions accelerated by the spacecraft potential. Electron flux observations are used to correlate the charging environment with variations in spacecraft potential through the event. We also investigate the density and temperature of ions and electrons during the time of the charging event.

  17. Ion spectral structures observed by the Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Ferradas, C.; Zhang, J.; Spence, H. E.; Kistler, L. M.; Larsen, B.; Reeves, G. D.; Skoug, R. M.; Funsten, H. O.

    2015-12-01

    During the last decades several missions have recorded the presence of dynamic spectral features of energetic ions in the inner magnetosphere. Previous studies have reported single "nose-like" structures occurring alone and simultaneous nose-like structures (up to three). These ion structures are named after the characteristic shapes of energy bands or gaps in the energy-time spectrograms of in situ measured ion fluxes. They constitute the observational signatures of ion acceleration, transport, and loss in the global magnetosphere. The HOPE mass spectrometer onboard the Van Allen Probes measures energetic hydrogen, helium, and oxygen ions near the inner edge of the plasma sheet, where these ion structures are observed. We present a statistical study of nose-like structures, using 2-years measurements from the HOPE instrument. The results provide important details about the spatial distribution (dependence on geocentric distance), spectral features of the structures (differences among species), and geomagnetic conditions under which these structures occur.

  18. Estimate of winter wheat yield from ERTS-1. [southwest Kansas

    NASA Technical Reports Server (NTRS)

    Morain, S. A.; Williams, D. W.

    1974-01-01

    A model for estimating wheat yield per acre has been applied to acreage estimates derived from ERTS-1 imagery to project the 1973 wheat yields for a ten county area in southwest Kansas. The results (41.04 million bushels) are within 3 per cent of the preharvest estimates for the same area prepared by the USDA Statistical Reporting Service (39.91 million bushels). The projection from ERTS data is based on a visual enumeration of all detectable wheat fields in the study area and was completed while the harvest was in progress. Visual identification of winter wheat is readily achieved by using a temporal sequence of images (band 5 for Sept.-Oct.; band 5 for Dec.-Jan.; and band 5 and 7 for March-April). Identification can be improved by stratifying the project area into subregions having more or less homogeneous agricultural practices and crop mixes. By doing this, small changes in the spectral appearance of wheat related to soil type, irrigation, etc. can be accounted for. The interpretation rules developed by visual analysis can be automated for rapid computer surveys.

  19. New records of sylvatic plague in Kansas

    USGS Publications Warehouse

    Cully, J.F., Jr.; Carter, L.G.; Gage, K.L.

    2000-01-01

    Sylvatic plague, or plague of wild rodents is caused by Yersinia pestis and entered California (USA) from Asia about 1899. Extensive sampling during the 1930's and 1940's documented the spread of plague to approximately its current distribution in North America. Records from the Centers for Disease Control and Prevention document plague in Kansas (USA) between 1945 and 1950, but since then there has been no documentation of plague in the state. Following a die-off of a black-tailed prairie dog (Cynomys ludovicianus) colony on the Cimarron National Grassland, in the southwestern corner of Kansas (37??10???N, 101??45???W), we sampled fleas from burrows in June 1997, and tested them for Yersinia pestis. Twelve of 13 pools of Oropsyla hirsuta and one of two Pulex sp. were positive. A similar sample of fleas, from another colony where black-tailed prairie dogs were active at the time, yielded no positive fleas.

  20. Skylab study of water quality. [Kansas

    NASA Technical Reports Server (NTRS)

    Yarger, H. L. (Principal Investigator); Mccauley, J. R.

    1975-01-01

    The author has identified the following significant results. Apparent reflectance levels in the Skylab S190A and S192 bands, from one pass over three Kansas reservoirs, exhibit good statistical correlation with suspended solids. Band ratios appear to yield the best results. The concentration of suspended solids, mostly inorganic sediment, has the most effect on the reflected energy. Dissolved solids concentrations up to 200 ppm were not detectable by the Skylab sensors.

  1. Public and private health initiatives in Kansas.

    PubMed

    Fonner, E

    1998-01-01

    This article summarizes several health initiatives in Kansas that are being forwarded by way of public/private partnerships. Consensus is being shaped on the standardization of health data and use of actionable indicators. Statewide public health improvement planning is also being pursued. A group of large employers and state agencies are creating a basis for group purchasing, consumer assessments of health plans, and coordinated public policy formulation. PMID:9718510

  2. Regional interpretation of Kansas aeromagnetic data

    SciTech Connect

    Yarger, H.L.

    1982-01-01

    The aeromagnetic mapping techniques used in a regional aeromagnetic survey of the state are documented and a qualitative regional interpretation of the magnetic basement is presented. Geothermal gradients measured and data from oil well records indicate that geothermal resources in Kansas are of a low-grade nature. However, considerable variation in the gradient is noted statewide within the upper 500 meters of the sedimentary section; this suggests the feasibility of using groundwater for space heating by means of heat pumps.

  3. 78 FR 65745 - Kansas Disaster #KS-00075

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-01

    ...This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the State of Kansas (FEMA-4150- DR), dated 10/22/2013. Incident: Severe Storms, Straight-line Winds, Tornadoes, and Flooding. Incident Period: 07/22/2013 through 08/16/2013. Effective Date: 10/22/2013. Physical Loan Application Deadline Date: 12/23/2013. Economic Injury (EIDL) Loan Application......

  4. Heat flow and geothermal potential of Kansas

    SciTech Connect

    Blackwell, D.D.; Steele, J.L.

    1981-01-01

    The plan of the US Geological Survey and Kansas Geological Survey to drill four deep hydrologic tests in Kansas prompted a geothermal study in these wells. These wells were drilled through the Arbuckle Group to within a few feet of basement and two of the holes were deepened on into the basement and core samples collected of the basement rock. Because of the depth of the four holes and because of the fact that they have been cased through most of their depth and left undisturbed to reach temperature equilibrium, it is possible to get highly accurate, stable temperature measurements through the complete sedimentary section. In addition an extensive suite of geophysical logs were obtained for each of the holes (gamma-ray, travel time, density, neutron porosity, electric, etc.) and cuttings were collected at frequent intervals. In addition 5 other holes were logged as part of this study. For these holes cutting samples and geophysical logs are not available, but the additional holes offer useful supplementary information on the temperature regime in other parts of Kansas.

  5. Floods in Kansas City, Missouri and Kansas, September 12-13, 1977

    USGS Publications Warehouse

    Hauth, Leland D.; Carswell, William J., Jr.

    1978-01-01

    The storm of September 12-13, 1977, produced as much as 16 inches of rainfall in the Kansas City, Missouri-Kansas area, left 25 persons dead, many homeless, and over 50 million dollars in damages. Flood hydrographs taken from U.S. Geological Survey gaging-stations reflected two storms occurring within 24 hours. Measured precipitation indicated each storm event to be near a 100-year, 24-hour rainfall frequency. Peak discharges determined at selected locations in areas of greater rainfall depths exceeded those of the 100-year floods. (Woodard-USGS)

  6. Site environmental report for calendar year 1992, Kansas City Plant, Kansas City, Missouri

    SciTech Connect

    Not Available

    1993-05-01

    The Kansas City Plant is a government-owned, contractor-operated facility. AlliedSignal and its predecessors have been the operating contractors since 1949. The principal operation performed at the Kansas City Plant is the manufacture of non-nuclear components for nuclear weapons. This activity involves metals and plastics machining, plastics fabrication, plating, microelectronics, and electrical and mechanical assembly. No radioactive materials are machined or processed. This report presents information and data pertaining to the environmental monitoring program and compliance with environmental standards.

  7. Factors Affecting Student Loan Default Rate at Johnson County Community College: A Multivariate Analysis of Student Loan Default and Repayment between Years 2006 and 2008

    ERIC Educational Resources Information Center

    Butler, Cassandra

    2012-01-01

    This study utilized a quantitative design using archival data from Johnson County Community College (JCCC), located in Johnson County, Kansas, and the Office of Financial Aid for students who graduated, withdrew or dropped out of the college in academic years 2006, 2007 and 2008. Because this study used archival data, we can only show…

  8. Ticks (Acari: Ixodidae) collected from small and medium-sized Kansas mammals.

    PubMed

    Brillhart, D B; Fox, L B; Upton, S J

    1994-05-01

    Seven species of hard-bodied ticks were collected from 20 species of small and medium-sized mammals in Kansas; Amblyomma americanum L., Dermacentor variabilis (Say), Haemaphysalis leporispalustris (Packard), Ixodes cookei Packard, I. kingi Bishopp, I. sculptus Neumann, and I. texanus Banks. Dermacentor variabilis was found statewide, A. americanum only in the eastern one-third of the state, and the Ixodes spp. and H. leporispalustris were widely scattered. The most common tick found was D. variabilis, both by itself and in association with other ticks. Mammals that ticks were collected from included Canis latrans Say, Cynomys ludovicianus ludovicianus (Ord), Didelphis virginianus Kerr, Geomys bursarius (Shaw), Lynx rufus (Schreber), Marmota monax bunkeri Black, Mephitis mephitis (Schreber), Microtus ochrogaster (Wagner), Mus musculus L., Peromyscus leucopus (Rafinesque), P. maniculatus (Wagner), Procyon lotor hirtus Nelson and Goldman, Reithrodontomys megalotis (Baird), Sciurus niger rufiventer Geoffroy, Sigmodon hispidus texianus (Audubon and Bachman), Sylvilagus floridanus (J. A. Allen), Taxidea taxus taxus (Schreber), and Vulpes velox velox (Say). PMID:8057327

  9. Annual report of monitoring at Barnes, Kansas, in 2011.

    SciTech Connect

    LaFreniere, L. M.

    2012-07-26

    Barnes, Kansas, is a small rural community (population approximately 150) located in Washington County, in north-central Kansas (Figure 1.1). The city lies in a transition zone between the Flint Hills and the glaciated region. The area's topography consists of gently sloping hills of Pleistocene loess (< 20 ft) overlying a shale unit and interbedded shale, limestone, and siltstone of the Permian Chase Group. Groundwater for the public water supply is obtained from wells PWS2 and PWS3 at reported depths of 155 ft and 160 ft, respectively, located in the northwestern portion of the city. The water is produced from the bedrock aquifer of the Chase Group. Section 2 summarizes of the hydrogeologic conceptual site model. The findings of the monitoring events at Barnes in 2011 continued to support the following previous conclusions: (1) Measurements of groundwater levels obtained manually and through the use of automatic recorders have consistently indicated that the flow direction is strongly influenced by pumping of the public water supply wells. The results have demonstrated an apparent groundwater flow direction to the northeast when the public wells are not pumping and a northwesterly groundwater flow trend when the public wells are pumping. (2) Evaluation of manual water level measurements and carbon tetrachloride concentrations continues to suggest that three vertically distinguishable aquifer zones are present at Barnes: shallow, intermediate, and deep (Table 4.1). The highest concentration of carbon tetrachloride occurs in the intermediate zone, in wells near the former CCC/USDA grain storage facility. Lower concentrations have been detected in the deep aquifer zone (where the public water supply wells are screened), and no carbon tetrachloride has been detected in the shallow zone. (3) The conceptual model of the groundwater flow system at Barnes, as postulated on the basis of the accumulated results, suggests that the observed vertical hydraulic gradients and

  10. Orion GNC Mitigation Efforts for Van Allen Radiation

    NASA Technical Reports Server (NTRS)

    King, Ellis T.; Jackson, Mark

    2013-01-01

    The Orion Crew Module (CM) is NASA's next generation manned space vehicle, scheduled to return humans to lunar orbit in the coming decade. The Orion avionics and GN&C architectures have progressed through a number of project phases and are nearing completion of a major milestone. The first unmanned test mission, dubbed "Exploration Flight Test One" (EFT-1) is scheduled to launch from NASA Kennedy Space Center late next year and provides the first integrated test of all the vehicle systems, avionics and software. The EFT-1 mission will be an unmanned test flight that includes a high speed re-entry from an elliptical orbit, which will be launched on an expendable launch vehicle (ELV). The ELV will place CM and the ELV upper stage into a low Earth orbit (LEO) for one revolution. After the first LEO, the ELV upper stage will re-ignite and place the combined upper stage/CM into an elliptical orbit whose perigee results in a high energy entry to test CM response in a relatively high velocity, high heating environment. While not producing entry velocities as high as those experienced in returning from a lunar orbit, the trajectory was chosen to provide higher stresses on the thermal protection and guided entry systems, as compared against a lower energy LEO entry. However the required entry geometry with constraints on inclination and landing site result in a trajectory that lingers for many hours in the Van Allen radiation belts. This exposes the vehicle and avionics to much higher levels of high energy proton radiation than a typical LEO or lunar trajectory would encounter. As a result, Van Allen radiation poses a significant risk to the Orion avionics system, and particularly the Flight Control Module (FCM) computers that house the GN&C flight software. The measures taken by the Orion GN&C, Flight Software and Avionics teams to mitigate the risks associated with the Van Allen radiation on EFT-1 are covered in the paper. Background on the Orion avionics subsystem is

  11. A Qualitative Assessment of Weight Control among Rural Kansas Women

    ERIC Educational Resources Information Center

    Ely, Andrea C.; Befort, Christie; Banitt, Angela; Gibson, Cheryl; Sullivan, Debra

    2009-01-01

    Objective: To explore weight control beliefs, attitudes, knowledge, and practices among rural Kansas women, and to characterize the relationship of these women with their primary-care providers around weight control. Design: Qualitative research using focus groups. Setting: Three separate communities of rural Kansas. Participants: Six focus groups…

  12. Kansas Academic Librarian Perceptions of Information Literacy Professional Development Needs

    ERIC Educational Resources Information Center

    Starkey, Alysia

    2010-01-01

    The purpose of this study was to assess the professional development needs of academic instruction librarians required to improve information literacy instructional effectiveness in higher education institutions within the state of Kansas. The population in this correlational study was the 84 academic librarians with instruction duties at Kansas's…

  13. 40 CFR 282.66 - Kansas State-Administered Program.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 28 2012-07-01 2012-07-01 false Kansas State-Administered Program. 282.66 Section 282.66 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) SOLID WASTES (CONTINUED) APPROVED UNDERGROUND STORAGE TANK PROGRAMS Approved State Programs § 282.66 Kansas State-Administered Program. (a) The State of...

  14. Adult Basic Skills and the Kansas Workforce. Executive Report.

    ERIC Educational Resources Information Center

    Krider, Charles E.; And Others

    This report considers the basic skills levels of adults in Kansas, the provision of basic skills training by public and private agencies, and policy options for improving the basic skills of Kansas's workforce. Following a detailed executive report, chapter 1 reviews the workforce challenge, economic and technological changes, and shifts in…

  15. The Best Little Teacher Education Program in Kansas

    ERIC Educational Resources Information Center

    Demski, Jennifer

    2012-01-01

    Many undergraduate teacher education programs still treat technology as an elective, instead of an integral and inseparable part of the curriculum. So when "T.H.E. Journal" set out to find the best program for training tomorrow's teachers, it found one at a K-12 school district in Kansas. The Blue Valley School District in Overland Park, Kansas,…

  16. History and Future of Professional Development Schools in Kansas

    ERIC Educational Resources Information Center

    Mercer, Debbie; Myers, Scott

    2014-01-01

    This article provides a history of the Professional Development School (PDS) movement in Kansas, as well as the major influences and challenges ahead as partnerships continue to grow and adapt. Mercer and Myers highlight the Kansas State Department of Education's (KSDE's) engagement in dialogue about the professional learning continuum…

  17. Kansas Mathematics Curriculum Standards. Mathematical Power for All Kansans. Revised.

    ERIC Educational Resources Information Center

    Gattis, Kim, Ed.

    The mathematics standards contained in this document represent a continuation of the Kansas State Board of Education efforts to set high performance expectation levels for the learning of all Kansas students. The guide lists 15 mathematics curriculum outcomes: number sense, number properties, number systems, number operations, patterns, functions,…

  18. Lead and cadmium exposure study, Galena, Kansas. Final report

    SciTech Connect

    Dhara, R.J.; Stallings, F.L.; Feese, D.

    1996-01-01

    A total of 167 residents from Galena, Kansas, and 283 residents from the southern portions of Neosho and Goodman, Missouri, participated in the study. Residents from the southern portions of Neosho and Goodman, Missouri, area served as the comparison population. Biological, environmental, and questionnaire information collected from residents of the Galena, Kansas, was compared with similar information collected from residents of the comparison area.

  19. 76 FR 44026 - Kansas; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-22

    ... SECURITY Federal Emergency Management Agency Kansas; Emergency and Related Determinations AGENCY: Federal Emergency Management Agency, DHS. ACTION: Notice. SUMMARY: This is a notice of the Presidential declaration of an emergency for the State of Kansas (FEMA-3324-EM), dated June 25, 2011, and...

  20. Branching Out: Rhodium-Catalyzed Allylation with Alkynes and Allenes.

    PubMed

    Koschker, Philipp; Breit, Bernhard

    2016-08-16

    We present a new and efficient strategy for the atom-economic transformation of both alkynes and allenes to allylic functionalized structures via a Rh-catalyzed isomerization/addition reaction which has been developed in our working group. Our methodology thus grants access to an important structural class valued in modern organic chemistry for both its versatility for further functionalization and the potential for asymmetric synthesis with the construction of a new stereogenic center. This new methodology, inspired by mechanistic investigations by Werner in the late 1980s and based on preliminary work by Yamamoto and Trost, offers an attractive alternative to other established methods for allylic functionalization such as allylic substitution or allylic oxidation. The main advantage of our methodology consists of the inherent atom economy in comparison to allylic oxidation or substitution, which both produce stoichiometric amounts of waste and, in case of the substitution reaction, require prefunctionalization of the starting material. Starting out with the discovery of a highly branched-selective coupling reaction of carboxylic acids with terminal alkynes using a Rh(I)/DPEphos complex as the catalyst system, over the past 5 years we were able to continuously expand upon this chemistry, introducing various (pro)nucleophiles for the selective C-O, C-S, C-N, and C-C functionalization of both alkynes and the double-bond isomeric allenes by choosing the appropriate rhodium/bidentate phosphine catalyst. Thus, valuable compounds such as branched allylic ethers, sulfones, amines, or γ,δ-unsaturated ketones were successfully synthesized in high yields and with a broad substrate scope. Beyond the branched selectivity inherent to rhodium, many of the presented methodologies display additional degrees of selectivity in regard to regio-, diastereo-, and enantioselective transformations, with one example even proceeding via a dynamic kinetic resolution. Many advances

  1. Kansas Survey regarding Attrition of Special Education Personnel. Kansas Regent Institutions Special Project. Summary Report.

    ERIC Educational Resources Information Center

    Kells, Patricia P.; And Others

    Results of a 1982 survey to assess competencies that were developed for special education teachers in Kansas are presented. The 61 competencies covered the role of special education personnel with regular educators and the involvement of parents in the special education process. The objective of the competency-development project was to reduce the…

  2. The Development of Accountability Procedures in Kansas School Districts. Project Kansas 76: Concept Paper.

    ERIC Educational Resources Information Center

    Sarthory, Joseph A.

    Kansas schools are currently accredited individually on the basis of annual reports to the State Department of Education and periodic visits of State Department personnel emphasizing primarily inputs to the educational program. Senate Bill 501 affords school systems the capability to be accredited as a total district on the basis of a five year…

  3. Kansas Kids Count Data Book, 1998. A Project of Kansas Action for Children.

    ERIC Educational Resources Information Center

    Kansas Action for Children, Inc., Topeka.

    The Kids Count Data Book examines trends in the well-being of Kansas children. The statistical portrait is based on trends in 22 indicators of child well-being, grouped into 5 areas: (1) economic well-being--births to single teens, free school meals, family economic assistance, child poverty rates; (2) physical health and safety--childhood deaths,…

  4. Kansas Kids Count Data Book, 1995. A Project of Kansas Action for Children.

    ERIC Educational Resources Information Center

    Hardman, Sydney, Ed.; And Others

    This Kids Count data book presents a statistical portrait of the well being of and current conditions faced by the children of Kansas, based on key indicators. Eighteen indicators are detailed in six subject areas: (1) economic well-being; (2) physical health and safety; (3) educational achievement; (4) early childhood care and education; (5)…

  5. Kansas Kids Count Data Book, 1999. A Project of Kansas Action for Children.

    ERIC Educational Resources Information Center

    Kansas Action for Children, Inc., Topeka.

    The Kids Count Data Book examines trends in the well-being of Kansas children. This statistical portrait is based on trends in 22 indicators of child well-being, grouped into 5 areas: (1) economic well-being--births to single teens, child poverty rates, free school meals, and family economic assistance; (2) physical health and safety--childhood…

  6. [Book review] Green engineering: environmentally conscious design, by David T. Allen and David R. Shonnard

    USGS Publications Warehouse

    Boustany, R.G.

    2002-01-01

    Review of: Green engineering: Environmentally conscious design / David T. Allen and David R. Shonnard / Prentice-Hall, Inc., One Lake Street, Upper Saddle River, NJ 07458. 2002. 552 pages. ISBN 0-13-061908-6.

  7. Final work plan : environmental site investigation at Sylvan Grove, Kansas.

    SciTech Connect

    LaFreniere, L. M.

    2012-07-15

    In 1998, carbon tetrachloride was found above the maximum contaminant level (MCL) of 5 {micro}g/L in groundwater from one private livestock well at Sylvan Grove, Kansas, by the Kansas Department of Health and Environment (KDHE). The 1998 KDHE sampling was conducted under the U.S. Department of Agriculture (USDA) private well sampling program. The Commodity Credit Corporation (CCC), a USDA agency, operated a grain storage facility in Sylvan Grove from 1954 to1966. Carbon tetrachloride is the contaminant of primary concern at sites associated with former CCC/USDA grain storage operations. Sylvan Grove is located in western Lincoln County, approximately 60 mi west of Salina (Figure 1.1). To determine whether the former CCC/USDA facility at Sylvan Grove is a potential contaminant source and its possible relationship to the contamination in groundwater, the CCC/USDA has agreed to conduct an investigation, in accordance with the Intergovernmental Agreement between the KDHE and the Farm Service Agency (FSA) of the USDA. This Work Plan presents historical data related to previous investigations, grain storage operations, local private wells and public water supply (PWS) wells, and local geologic and hydrogeologic conditions at Sylvan Grove. The findings from a review of all available documents are discussed in Section 2. On the basis of the analyses of historical data, the following specific technical objectives are proposed for the site investigation at Sylvan Grove: (1) Evaluate the potential source of carbon tetrachloride at the former CCC/USDA facility; (2) Determine the relationship of potential contamination (if present) at the former CCC/USDA facility to contamination identified in 1998 in groundwater samples from one private well to the west; and (3) Delineate the extent of potential contamination associated with the former CCC/USDA facility. The detailed scope of work is outlined in Section 3. The results of the proposed work will provide the basis for determining

  8. Annual report of groundwater monitoring at Everest, Kansas in 2011.

    SciTech Connect

    LaFreniere, L. M.

    2011-12-19

    Everest, Kansas, is a small rural community (population approximately 300) located in the southeast corner of Brown County, in the northeastern corner of Kansas. Carbon tetrachloride and chloroform contamination in groundwater at Everest was initially identified in 1997 as a result of testing performed under the Commodity Credit Corporation/U.S. Department of Agriculture (CCC/USDA) private well sampling program conducted by the Kansas Department of Health and Environment (KDHE). The KDHE collected samples from seven private wells in and near Everest. Carbon tetrachloride and chloroform were found in only one of the wells, the Donnie Nigh domestic well (owned at that time by Tim Gale), approximately 3/8 mi northwest of the former Everest CCC/USDA facility. Carbon tetrachloride and chloroform were detected at 121 {mu}g/L and 4 {mu}g/L, respectively. Nitrate was found at 12.62 mg/L. The USDA subsequently connected the Nigh residence to the Everest public water supply system. The findings of the 2011 monitoring at Everest support the following conclusions: (1) Measurements of groundwater levels obtained manually during annual monitoring in 2009-2011 (and through the use of automatic recorders in 2002-2010) have consistently indicated an initial direction of groundwater flow from the former CCC/USDA facility to the north-northwest and toward the Nigh property, then west-southwest from the Nigh property toward the intermittent creek that lies west of the former CCC/USDA facility and the Nigh property. (2) At most of the monitored locations, carbon tetrachloride concentrations decreased in April 2011 relative to 2010 results. Noteworthy decreases of > 50% occurred at locations MW4, MW60, and MW88, in the most concentrated part of the plume. (3) Comparison of accumulated data demonstrates that the area of the carbon tetrachloride plume with concentrations > 200 {mu}g/L has decreased markedly over time and suggests a generally decreasing trend in contaminant levels. (4) The

  9. A High-Tech Lab for Speech, Sign, and Foreign Languages at Johnson County Community College.

    ERIC Educational Resources Information Center

    Scott, Richard W.

    Johnson County Community College, in Kansas, recently implemented a unique laboratory combining interactive video, computers, and peer tutors to support its speech communication, foreign language, and interpreter training departments. The facility is equipped with 15 interactive, video-based work stations, costing $3,930 each; four computer…

  10. Employment, Salary and Placement Information Related to Career Programs at Johnson County Community College.

    ERIC Educational Resources Information Center

    Conklin, Karen A.

    Johnson County Community College (JCCC), in Kansas, offers formal career programs for 12 of the 20 fastest growing occupations requiring postsecondary training, and for 13 of the 30 occupations projected to be the fastest growing between 1990 and 2005. Following an introduction to general trends and data sources, this guide presents profiles of…

  11. Employment, Salary & Placement Information for Johnson County Community College Career Programs.

    ERIC Educational Resources Information Center

    Conklin, Karen A.

    More than forty-six career programs are offered at Johnson County Community College (JCCC) in Kansas, in such areas as Cosmetology, Dental Assistance, and Travel and Tourism. These programs specialize in the types of industries that are currently growing at high rates, such as computer-related occupations and special education teachers. This…

  12. Employment, Salary and Placement Information for Johnson County Community College Career Programs.

    ERIC Educational Resources Information Center

    Conklin, Karen A.

    Drawing from local, state, and national data sources, this report from Johnson County Community College (JCCC) in Kansas summarizes the employment outlook in occupations corresponding to the college's career programs. The first section of the report offers 1992-2005 national employment projections, focusing on the fastest growing occupations,…

  13. Rhodium-Catalyzed Cross-Cyclotrimerization and Dimerization of Allenes with Alkynes.

    PubMed

    Sakashita, Kazuki; Shibata, Yu; Tanaka, Ken

    2016-06-01

    It has been established that a cationic rhodium(I)/binap complex catalyzes the cross-cyclotrimerization of two molecules of a monosubstituted allene with one molecule of a functionalized alkyne to give 3,6-dialkylidenecyclohex-1-enes. In contrast, the reactions involving di- or trisubstituted allenes and/or unfunctionalized alkynes afforded cross-dimerization products, substituted dendralenes, through β-hydrogen elimination from the corresponding rhodacycles. PMID:27110668

  14. Iron‐catalyzed Cross‐Coupling of Propargyl Carboxylates and Grignard Reagents: Synthesis of Substituted Allenes

    PubMed Central

    Kessler, Simon N.

    2016-01-01

    Abstract Presented herein is a mild, facile, and efficient iron‐catalyzed synthesis of substituted allenes from propargyl carboxylates and Grignard reagents. Only 1–5 mol % of the inexpensive and environmentally benign [Fe(acac)3] at −20 °C was sufficient to afford a broad range of substituted allenes in excellent yields. The method tolerates a variety of functional groups. PMID:26890161

  15. Diastereoselective Synthesis of the Aminocyclitol Core of Jogyamycin via an Allene Aziridination Strategy

    PubMed Central

    Gerstner, Nels C.; Adams, Christopher S.; Grigg, R. David; Tretbar, Maik; Rigoli, Jared W.; Schomaker, Jennifer M.

    2016-01-01

    Oxidative allene amination provides rapid access to densely functionalized amine-containing stereotriads through highly reactive bicyclic methyleneaziridine intermediates. This strategy has been demonstrated as a viable approach for the construction of the densely functionalized aminocyclitol core of jogyamycin, a natural product with potent antiprotozoal activity. Importantly, the flexibility of oxidative allene amination will enable the syntheses of modified aminocyclitol analogues of the jogyamycin core. PMID:26741730

  16. Microwave-promoted synthesis of bicyclic azocine-β-lactams from bis(allenes).

    PubMed

    Alcaide, Benito; Almendros, Pedro; Aragoncillo, Cristina; Fernández, Israel; Gómez-Campillos, Gonzalo

    2014-08-01

    A metal-free preparation of structurally novel bicyclic azocine-β-lactams has been developed. The first examples accounting for the preparation of eight-membered rings from bis(allenes) in the absence of metals have been achieved by the thermolysis of nonconjugated 2-azetidinone-tethered bis(allenes) on application of microwave irradiation. This selective carbocyclization reaction has been studied experimentally, and additionally, its mechanism has been investigated by a DFT study. PMID:25010752

  17. (Hetero)aromatics from dienynes, enediynes and enyne-allenes.

    PubMed

    Raviola, Carlotta; Protti, Stefano; Ravelli, Davide; Fagnoni, Maurizio

    2016-08-01

    The construction of aromatic rings has become a key objective for organic chemists. While several strategies have been developed for the functionalization of pre-formed aromatic rings, the direct construction of an aromatic core starting from polyunsaturated systems is yet a less explored field. The potential of such reactions in the formation of aromatics increased at a regular pace in the last few years. Nowadays, there are reliable and well-established procedures to prepare polyenic derivatives, such as dienynes, enediynes, enyne-allenes and hetero-analogues. This has stimulated their use in the development of innovative cycloaromatizations. Different examples have recently emerged, suggesting large potential of this strategy in the preparation of (hetero)aromatics. Accordingly, this review highlights the recent advancements in this field and describes the different conditions exploited to trigger the process, including thermal and photochemical activation, as well as the use of transition metal catalysis and the addition of electrophiles/nucleophiles or radical species. PMID:27263976

  18. The Allen Telescope Array Search for Electrostatic Discharges on Mars

    NASA Astrophysics Data System (ADS)

    Anderson, Marin M.; Siemion, Andrew P. V.; Barott, William C.; Bower, Geoffrey C.; Delory, Gregory T.; de Pater, Imke; Werthimer, Dan

    2012-01-01

    The Allen Telescope Array was used to monitor Mars between 2010 March 9 and June 2, over a total of approximately 30 hr, for radio emission indicative of electrostatic discharge. The search was motivated by the report from Ruf et al. of the detection of non-thermal microwave radiation from Mars characterized by peaks in the power spectrum of the kurtosis, or kurtstrum, at 10 Hz, coinciding with a large dust storm event on 2006 June 8. For these observations, we developed a wideband signal processor at the Center for Astronomy Signal Processing and Electronics Research. This 1024 channel spectrometer calculates the accumulated power and power-squared, from which the spectral kurtosis is calculated post-observation. Variations in the kurtosis are indicative of non-Gaussianity in the signal, which can be used to detect variable cosmic signals as well as radio frequency interference (RFI). During the three-month period of observations, dust activity occurred on Mars in the form of small-scale dust storms; however, no signals indicating lightning discharge were detected. Frequent signals in the kurtstrum that contain spectral peaks with an approximate 10 Hz fundamental were seen at both 3.2 and 8.0 GHz, but were the result of narrowband RFI with harmonics spread over a broad frequency range.

  19. THE ALLEN TELESCOPE ARRAY SEARCH FOR ELECTROSTATIC DISCHARGES ON MARS

    SciTech Connect

    Anderson, Marin M.; Siemion, Andrew P. V.; Bower, Geoffrey C.; De Pater, Imke; Barott, William C.; Delory, Gregory T.; Werthimer, Dan

    2012-01-01

    The Allen Telescope Array was used to monitor Mars between 2010 March 9 and June 2, over a total of approximately 30 hr, for radio emission indicative of electrostatic discharge. The search was motivated by the report from Ruf et al. of the detection of non-thermal microwave radiation from Mars characterized by peaks in the power spectrum of the kurtosis, or kurtstrum, at 10 Hz, coinciding with a large dust storm event on 2006 June 8. For these observations, we developed a wideband signal processor at the Center for Astronomy Signal Processing and Electronics Research. This 1024 channel spectrometer calculates the accumulated power and power-squared, from which the spectral kurtosis is calculated post-observation. Variations in the kurtosis are indicative of non-Gaussianity in the signal, which can be used to detect variable cosmic signals as well as radio frequency interference (RFI). During the three-month period of observations, dust activity occurred on Mars in the form of small-scale dust storms; however, no signals indicating lightning discharge were detected. Frequent signals in the kurtstrum that contain spectral peaks with an approximate 10 Hz fundamental were seen at both 3.2 and 8.0 GHz, but were the result of narrowband RFI with harmonics spread over a broad frequency range.

  20. The Allen Telescope Array as Square Kilometer Array Pathfinder

    NASA Astrophysics Data System (ADS)

    Bower, Geoffrey C.

    2007-12-01

    The Allen Telescope Array (ATA) is a new radio interferometer that has begun scientific operations in 2007. Many of the technologies, techniques, and observing modes developed for the ATA are directly applicable to the Square Kilometer Array (SKA). The ATA is a pioneer of the LNSD, which refers to a large number (LN) of small diameter (SD) dishes to create the array. This concept underlies nearly all SKA designs. Other relevant technologies are the offset Gregorian ATA antenna, the ATA wideband log periodic feed, transport of broadband data over fiber optic cables, and flexible digital signal processing electronics. The small dishes of the ATA gives it extraordinary wide-field imaging and survey capability but also require new solutions for calibration and imaging. Real time imaging, rapid response to transients, and thinking telescope technology are also under development. Finally, the ATA is developing commensal observing modes, which enable multiple simultaneous science programs, such as SETI, transient surveys, and HI surveys. Opportunities exist for community members to perform scientific investigations as well as develop techniques and technology for the SKA through use of the ATA.

  1. Active and passive microwave measurements in Hurricane Allen

    NASA Technical Reports Server (NTRS)

    Delnore, V. E.; Bahn, G. S.; Grantham, W. L.; Harrington, R. F.; Jones, W. L.

    1985-01-01

    The NASA Langley Research Center analysis of the airborne microwave remote sensing measurements of Hurricane Allen obtained on August 5 and 8, 1980 is summarized. The instruments were the C-band stepped frequency microwave radiometer and the Ku-band airborne microwave scatterometer. They were carried aboard a NOAA aircraft making storm penetrations at an altitude of 3000 m and are sensitive to rain rate, surface wind speed, and surface wind vector. The wind speed is calculated from the increase in antenna brightness temperature above the estimated calm sea value. The rain rate is obtained from the difference between antenna temperature increases measured at two frequencies, and wind vector is determined from the sea surface normalized radar cross section measured at several azimuths. Comparison wind data were provided from the inertial navigation systems aboard both the C-130 aircraft at 3000 m and a second NOAA aircraft (a P-3) operating between 500 and 1500 m. Comparison rain rate data were obtained with a rain radar aboard the P-3. Evaluation of the surface winds obtained with the two microwave instruments was limited to comparisons with each other and with the flight level winds. Two important conclusions are drawn from these comparisons: (1) the radiometer is accurate when predicting flight level wind speeds and rain; and (2) the scatterometer produces well behaved and consistent wind vectors for the rain free periods.

  2. Kansas City Plant Celebrates Safety Milestone

    ScienceCinema

    None

    2010-09-01

    A gang of motorcycle riders arrived at the NNSA's Kansas City Plant on July 1 to help celebrate a significant safety achievement - working nearly five million hours, covering a one-year period without a lost-time injury. The bikers -- some of whom are plant employees -- represent Bikers Against Child Abuse, the local nonprofit selected to receive a $5,000 donation as part of the plant's safety achievement celebration. The organization was selected because it aligns with the plant's community outreach focus on Family Safety & Security and partnership with the plant's union members.

  3. Kansas City Plant Celebrates Safety Milestone

    SciTech Connect

    2010-07-06

    A gang of motorcycle riders arrived at the NNSA's Kansas City Plant on July 1 to help celebrate a significant safety achievement - working nearly five million hours, covering a one-year period without a lost-time injury. The bikers -- some of whom are plant employees -- represent Bikers Against Child Abuse, the local nonprofit selected to receive a $5,000 donation as part of the plant's safety achievement celebration. The organization was selected because it aligns with the plant's community outreach focus on Family Safety & Security and partnership with the plant's union members.

  4. Physics Incubator at Kansas State University

    NASA Astrophysics Data System (ADS)

    Flanders, Bret; Chakrabarti, Amitabha

    Funded by a major private endowment, the physics department at Kansas State University has recently started a physics incubator program that provides support to research projects with a high probability of commercial application. Some examples of these projects will be discussed in this talk. In a parallel effort, undergraduate physics majors and graduate students are being encouraged to work with our business school to earn an Entrepreneurship minor and a certification in Entrepreneurship. We will discuss how these efforts are promoting a ``culture change'' in the department. We will also discuss the advantages and the difficulties in running such a program in a Midwest college town.

  5. Empirically Estimating the Existing Irrigation Adaptation to Future Drought Impacts in Kansas Agriculture

    NASA Astrophysics Data System (ADS)

    Zhang, T.; Lin, X.; Yang, X.

    2014-12-01

    More serious drought has been projected due to the climate change in the Kansas State of the U.S., which might threaten the local agriculture and thus require effective adaptation responses to drought, e.g. better irrigation. But the irrigation adaptation on drought at the current technology-level is poorly quantified, therefore challenges to figure out how much additional efforts are required under more aridity of climate. Here, we collect the irrigation application data for maize, soybean, sorghum and wheat in Kansas, and establish a two-stage model to quantify the crop-specific irrigation application responses to changes in climatic drivers, and further estimate the existing effectiveness of the irrigation to adapt future drought based on the IPCC AR5 ensemble PDSI prediction under RCP4.5 scenario. We find that the three summer season crops (maize, soybean and sorghum) would experience 0 - 20% yield losses depending on county due to more serious drought since 2030s, even though increased irrigation application as the response of drought had saved 0 - 10% yields. At the state level, maize receives most benefits from irrigation, whereas the beneficial effects are least for sorghum among the three crops. To wheat, irrigation adaptation is very weak since irrigation water applied is much less than the above three crops. But wheat yields were projected to have a slight increase in central and eastern regions because climate would become more moisture over the growing season of winter wheat in future. Our results highlight that the existing beneficial effects from irrigation would be surpassed by the negative impact of drought in future, which would cause overall yield reduction in Kansas especially for those summer season crops.

  6. Sampling for area estimation: A comparison of full-frame sampling with the sample segment approach. [Kansas

    NASA Technical Reports Server (NTRS)

    Hixson, M. M.; Bauer, M. E.; Davis, B. J.

    1979-01-01

    The effect of sampling on the accuracy (precision and bias) of crop area estimates made from classifications of LANDSAT MSS data was investigated. Full-frame classifications of wheat and non-wheat for eighty counties in Kansas were repetitively sampled to simulate alternative sampling plants. Four sampling schemes involving different numbers of samples and different size sampling units were evaluated. The precision of the wheat area estimates increased as the segment size decreased and the number of segments was increased. Although the average bias associated with the various sampling schemes was not significantly different, the maximum absolute bias was directly related to sampling unit size.

  7. What's Right with Kansas? (LBNL Science at the Theater)

    ScienceCinema

    Fuller, Merrian; Jackson, Nancy

    2014-05-06

    On Monday, Oct. 3 at 7 p.m. in Berkeley's Repertory Theater, the Lab presented "What's Right with Kansas," an evening of conversation with the Kansas-based Climate and Energy Project's founder and board chair, Nancy Jackson, and Berkeley Lab scientist Merrian Fuller, an electricity-market, policy and consumer behavior expert. Berkeley Lab will also debut its video "Common Ground," which showcases how CEP has become a Kansas mainstay and an inspiration to environmental organizations across the country. In a state rife with climate-change skepticism, CEP has changed behavior, and some minds, by employing rural values of thrift, independence, conservation, and friendly competition to promote energy efficiency.

  8. What's Right with Kansas? (LBNL Science at the Theater)

    SciTech Connect

    Fuller, Merrian; Jackson, Nancy

    2011-10-03

    On Monday, Oct. 3 at 7 p.m. in Berkeley's Repertory Theater, the Lab presented "What's Right with Kansas," an evening of conversation with the Kansas-based Climate and Energy Project's founder and board chair, Nancy Jackson, and Berkeley Lab scientist Merrian Fuller, an electricity-market, policy and consumer behavior expert. Berkeley Lab will also debut its video "Common Ground," which showcases how CEP has become a Kansas mainstay and an inspiration to environmental organizations across the country. In a state rife with climate-change skepticism, CEP has changed behavior, and some minds, by employing rural values of thrift, independence, conservation, and friendly competition to promote energy efficiency.

  9. Floodflow characteristics at proposed bridge site for State Highway 99, Kansas River at Wamego, Kansas

    USGS Publications Warehouse

    Medina, K.D.

    1987-01-01

    The Kansas Department of Transportation has proposed replacing a bridge over the Kansas River on State Highway 99, at Wamego, Kansas. The ability of the main channel along with the existing agricultural levee to contain the flow of the Kansas River, the effect of overflow structures under the highway south of the bridge, and the effect of an island upstream from the proposed bridge are discussed. The design of the proposed new bridge is adequate for passage of a 100-yr flood of 155,000 cu ft/sec; however, the existing levee along the right bank of the river upstream of the proposed bridge will not confine the flow to the main channel because parts of the levee have been broken or removed. The present overflow structures would allow a discharge of 26,000 cu ft/sec to occur in the bypass reach with a maximum depth of flow over the highway of 1.3 ft. If the structures were removed but the highway grade maintained, the discharge would increase to about 30,000 cu ft/sec with a depth of flow over the highway of 1.5 ft. If the overflow structures were removed and the elevated sections of the highway grade leveled, the discharge would increase to about 31,500 cu ft/sec, with a maximum depth of flow over the highway of 1.3 ft. The velocity of flow through four 30-in diameter concrete culverts located at overflow structure sites would be 8.6 ft/sec. Foreseeable changes in the island upstream from the proposed bridge would not interfere with the flow capacity of the new bridge. (Author 's abstract)

  10. The application of remote sensing to resource management and environmental quality programs in Kansas

    NASA Technical Reports Server (NTRS)

    Barr, B. G.; Martinko, E. A. (Principal Investigator)

    1982-01-01

    Capabilities to process data for state agencies in Kansas were upgraded through the vehicle of a low cost data processing system. Short term projects in which agencies identified areas of immediate needs, and longer terms projects, continued from previous years, are described including studies of Arkansas River irrigation; evaluation of rangeland in the Cimarron National Grassland; a model of the Walnut Creek watershed groundwater; selection of a pronghorn antelope release site; the establishment of a geographical data base for tax reassessment in Finney County; a land use/land cover inventory and hazards assessment; and applied R & D in agricultural remote sensing. The topics discussed at a short course in remote sensing and publications are listed.

  11. 75 FR 51832 - Kansas; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-23

    ... SECURITY Federal Emergency Management Agency Kansas; Major Disaster and Related Determinations AGENCY: Federal Emergency Management Agency, DHS. ACTION: Notice. SUMMARY: This is a notice of the Presidential....046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to Individuals...

  12. Ramona, Kansas, Corrective Action Monitoring Report for 2014

    SciTech Connect

    LaFreniere, Lorraine M.

    2015-06-01

    This report describes groundwater monitoring in 2014 for the property at Ramona, Kansas, on which a grain storage facility was formerly operated by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA). The monitoring was implemented on behalf of the CCC/USDA by Argonne National Laboratory and was conducted as specified in the Long-Term Groundwater Monitoring Plan (Argonne 2012) approved by the Kansas Department of Health and Environment (KDHE 2012).

  13. Depth-weighted, mean soil permeability in Kansas

    USGS Publications Warehouse

    Juracek, Kyle E.

    2000-01-01

    This digital spatial data set provides information on the magnitude and spatial pattern of depth-weighted, mean soil permeability throughout the State of Kansas. The data set was assembled using 1:24,000-scale cartographic and attribute information on the spatial distribution and characteristics of Kansas soils. The data set is in grid (raster) format with a grid-cell size of 10,000 square meters.

  14. Place attachment among retirees in Greensburg, Kansas.

    PubMed

    Smith, Jeffrey S; Cartlidge, Matthew R

    2011-01-01

    On 4 May 2007 an ef-5 tornado leveled 95 percent of Greensburg, Kansas. Because city leaders encouraged everyone to use “green” building techniques as they rebuilt their homes and businesses, not only has the return to normalcy been exceedingly slow, but some of the town's older residents feel that officials have overlooked their needs. These minor episodes of discord enabled us to learn what features are most important to people in retirement. The features include identifiable landmarks, a space in which to socialize, and age-specific businesses. We assert that the lessons learned in Greensburg are applicable to other communities with a sizable older population. As baby boomers rapidly enter retirement they will seek places to live that are elder friendly and enable them to effectively bond with place. As previous research attests, people who have a strong attachment to place commonly have a good quality of life. PMID:22319811

  15. Potential runoff-contributing areas in Kansas

    USGS Publications Warehouse

    Juracek, Kyle E.

    2000-01-01

    This digital spatial data set provides information on the spatial distribution of potential runoff-contributing areas in the State of Kansas. Potential runoff-contributing areas were estimated collectively for the processes of infiltration-excess overland flow and saturation-excess overland flow. For infiltration-excess overland flow, various rainfall-intensity and soil-permeability values were used. For saturation-excess overland flow, antecedent soil-moisture conditions and a topographic wetness index were used. The digital data sets used in the analysis included 1:24,000-scale soils data and a 100-meter-resolution digital elevation model. The data set of potential runoff-contributing areas is in grid (raster) format with a grid-cell size of 10,000 square meters.

  16. Hydrologic data for Soldier Creek Basin, Kansas

    USGS Publications Warehouse

    Carswell, William J., Jr.

    1978-01-01

    Selected hydrologic data collected in the Soldier Creek basin in northeastern Kansas are available on magnetic tape in card-image format. Data on the tape include water discharge in fifteen-minute and daily time intervals; rainfall in fifteen-minute and daily time intervals; concentrations and particle sizes of suspended sediment; particle sizes of bed material; ground-water levels; and chemical quality of water in concentrations of selected constituents. The data-collection system includes: (1) 7 recording streamflow stations; (2) 5 recording rainfall stations; (3) 51 nonrecording rainfall stations located within and adjacent to the basin; (4) 31 ground-water observation wells (two recording); and (5) intermittent chemical quality of water and sediment sampling sites. Examples of the information on magnetic tape for each type of data collected are presented in computer-printout format. (Woodard-USGS)

  17. US hydropower resource assessment for Kansas

    SciTech Connect

    Francfort, J.E.

    1993-12-01

    The Department of Energy is developing an estimate of the hydropower development potential in this country. The Hydropower Evaluation Software (HES) is a computer model that was developed by the Idaho National Engineering Laboratory for this purpose. The HES measures the potential hydropower resources available in the United States, using uniform criteria for measurement. The software was developed and tested using hydropower information and data provided by the Southwestern Power Administration. It is a dBASE menu-driven software application that allows the personal computer user to assign environmental attributes to potential hydropower sites, calculate development suitability factors for each site based on the environmental attributes present, and generate reports based on these suitability factors. This report details the resource assessment results for the state of Kansas.

  18. The Midcontinent rift system in Kansas

    SciTech Connect

    Berendsen, P. . Kansas Geological Survey)

    1993-03-01

    A sequence of rift-related mafic volcanic rocks, volcanoclastic-, and clastic sedimentary rocks are recognized in cuttings and cores from about seventy wells in Kansas. The age (1,097.5 Ma) for gabbro in the Poersch [number sign]1 well in northern Kansas, as well as the general petrographic characteristics of the sedimentary rocks throughout the area favors a correlation with established Keweenawan stratigraphy in the Lake Superior region. Rift-related northeast-trending faults and older northwest-trending faults divide the area up into a number of orthogonal fault blocks or basins. Depending upon the tectonic history of the individual basin all or part of the Keweenawan section may be preserved. It is believed that large amounts of Keweenawan clastic sedimentary rock were eroded from the nemaha uplift east of the central graben of the rift and transported in an easterly direction. Prior to deposition of Paleozoic rocks the area was peneplaned. Correlation of various stratigraphic units over any distance is complicated by tectonic activity occurring at several times during the Precambrian and Paleozoic. Stratabound or stratiform deposits can occur both in the Precambrian as well as the overlying Paleozoic rocks. The possibility of massive sulfides to occur in the mafic intrusive rocks must not be excluded. In the core from the Poersch [number sign]1 well sulfides are recognized in gabbroic sills or dikes. Dark, fissile shale, similar to the Nonesuch Shale in the [number sign]1--4 Finn well averages 0.75% organic carbon. Thermal maturation within the rift probably ranges from within the oil window to over maturity.

  19. March 2007 monitoring results for Centralia, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2007-06-01

    In September 2005, periodic sampling of groundwater was initiated by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) in the vicinity of a grain storage facility formerly operated by the CCC/USDA at Centralia, Kansas. The sampling at Centralia is being performed on behalf of the CCC/USDA by Argonne National Laboratory, in accord with a monitoring program approved by the Kansas Department of Health and Environment (KDHE). The objective is to monitor levels of carbon tetrachloride contamination identified in the groundwater at Centralia (Argonne 2003, 2004, 2005a). Under the KDHE-approved Monitoring Plan (Argonne 2005b), the groundwater is being sampled twice yearly (for a recommended period of two years) for analyses for volatile organic compounds (VOCs), as well as measurement of selected geochemical parameters to aid in the evaluation of possible natural contaminant degradation (reductive dechlorination) processes in the subsurface environment. The sampling is presently conducted in a network of 11 monitoring wells and 5 piezometers (Figure 1.1), at locations approved by the KDHE (Argonne 2006a). The results of groundwater sampling and VOCs analyses in September-October 2005, March 2006, and September 2006 were documented previously (Argonne 2006a,b). The results have demonstrated the presence of carbon tetrachloride contamination, at levels exceeding the KDHE Tier 2 Risk-Based Screening Level of 5 {micro}g/L for this compound, in a broad groundwater plume that has shown little movement. This report presents the results of the groundwater sampling at Centralia in March 2007, performed in accord with the KDHE-approved Monitoring Plan (Argonne 2005b). The March 2007 sampling represents the fourth monitoring event performed under the recommended two-year monitoring program approved by the KDHE. A final sampling event under this program is scheduled for September 2007.

  20. September 2007 monitoring results for Centralia, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2008-05-01

    In September 2005, periodic sampling of groundwater was initiated by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) in the vicinity of a grain storage facility formerly operated by the CCC/USDA at Centralia, Kansas. The sampling at Centralia is being performed on behalf of the CCC/USDA by Argonne National Laboratory, in accord with a monitoring program approved by the Kansas Department of Health and Environment (KDHE). The objective is to monitor levels of carbon tetrachloride contamination identified in the groundwater at Centralia (Argonne 2003, 2004, 2005a). Under the KDHE-approved monitoring plan (Argonne 2005b), the groundwater is being sampled twice yearly (for a recommended period of two years) for analyses for volatile organic compounds (VOCs), as well as measurement of selected geochemical parameters to aid in the evaluation of possible natural contaminant degradation (reductive dechlorination) processes in the subsurface environment. The sampling is presently conducted in a network of 10 monitoring wells and 6 piezometers (Figure 1.1), at locations approved by the KDHE (Argonne 2006a). The results of groundwater sampling and VOCs analyses in September-October 2005, March 2006, September 2006, and March 2007 were documented previously (Argonne 2006a,b, 2007a). The results have demonstrated the presence of carbon tetrachloride contamination, at levels exceeding the KDHE Tier 2 Risk-Based Screening Level of 5 {micro}g/L for this compound, in a broad groundwater plume that has shown little movement. This report presents the results of the groundwater sampling at Centralia in September 2007, performed in accord with the KDHE-approved monitoring plan (Argonne 2005b). The September 2007 sampling represents the fifth and final monitoring event performed under the recommended two-year monitoring program approved by the KDHE.

  1. Status of Groundwater Levels and Storage Volume in the Equus Beds Aquifer Near Wichita, Kansas, January 2009

    USGS Publications Warehouse

    Hansen, Cristi V.

    2009-01-01

    Beginning in the 1940s, the Wichita well field was developed in the Equus Beds aquifer in southwestern Harvey County and northwestern Sedgwick County to supply water to the city of Wichita (Williams and Lohman, 1949). In addition to supplying drinking water to the largest city in Kansas, the other primary use of water from the Equus Beds aquifer is to irrigate crops in this agriculture-dominated part of south-central Kansas (Rich Eubank, Kansas Department of Agriculture, Division of Water Resources, oral commun., 2008). The decline of water levels in the aquifer were noted soon after the development of the Wichita well field began (Williams and Lohman, 1949). As water levels in the aquifer decline, the volume of water stored in the aquifer decreases and less water is available to supply future needs. For many years the U.S. Geological Survey (USGS), in cooperation with the city of Wichita, has monitored these changes in water levels and the resulting changes in storage volume in the Equus Beds aquifer as part of Wichita's effort to effectively manage this resource. In 2007, the city of Wichita began using Phase I of the Equus Beds Aquifer Storage and Recovery (ASR) project for large-scale artificial recharge of the Equus Beds aquifer. The ASR project uses water from the Little Arkansas River - either pumped from the river directly or from wells in the riverbank that obtain their water from the river by induced infiltration - as the source of artificial recharge to the Equus Beds aquifer (City of Wichita, 2009).

  2. Hydrologic Droughts in Kansas - Are They Becoming Worse?

    USGS Publications Warehouse

    Putnam, James E.; Perry, Charles A.; Wolock, David M.

    2008-01-01

    Multi-year droughts have been a recurrent feature of the climate and hydrology of Kansas since at least the 1930s. Streamflow records collected by the U.S. Geological Survey (USGS) indicate that water years 2000 to 2006 (October 1, 1999, through September 30, 2006) represent the sixth hydrologic drought during the past eight decades, and that corresponding streamflow levels in some parts of Kansas were lower than those during historic droughts of the 1930s and 1950s, even though the precipitation deficit was not as severe. Record-low streamflows in water year 2006 were recorded at USGS streamgages on the Republican, Smoky Hill, Solomon, Saline, upper Kansas, middle Arkansas, and Little Arkansas Rivers, as well as many tributary sites, and one tributary site of the Neosho River (fig. 1, table 1). Low streamflows during the hydrologic drought also resulted in record low levels at three Federal reservoirs in Kansas (fig. 1, table 2). An unprecedented number of administrative decisions were made by the Division of Water Resources, Kansas Department of Agriculture to curtail water diversions from rivers to maintain minimum desirable streamflows, and low flows on the lower Republican River in Kansas created concerns that Colorado and Nebraska were not complying with the terms of the 1943 Republican River Compact.

  3. Space Weather data processing and Science Gateway for the Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Romeo, G.; Barnes, R. J.; Weiss, M.; Fox, N. J.; Mauk, B.; Potter, M.; Kessel, R.

    2013-12-01

    A near real-time data processing pipeline for the Space Weather broadcast data from the Van Allen Probes is presented. The Van Allen Probes broadcasts a sub-set of the science data in real-time when not downlinking the principal science data. This broadcast is received by several ground stations and relayed to APL in near real time to be ingested into the space weather processing pipeline. This pipeline processes the available level zero space weather data into higher level science data products. These products are made available to the public via the Van Allen Probes Science Gateway website (http://athena.jhuapl.edu). The website acts as pivotal point though which all other instrument SOC's can be accessed. Several other data products (e.g KP/DST indices) and tools (e.g orbit calculator) are made also available to the general public.

  4. Recent Results from the Relativistic Electron Proton Telescope (REPT) onboard the Van Allen Probes Mission

    NASA Astrophysics Data System (ADS)

    Kanekal, S. G.; Baker, D. N.; Elkington, S. R.; Hoxie, V. C.; Li, X.; Spence, H. E.

    2013-05-01

    We describe recent results from the REPT instruments on board Van Allen Probes mission launched on 30 August 2012. The twin spacecraft comprising the Van Allen probes mission are identically instrumented and carry a comprehensive suite of sensors characterizing magnetospheric charged particle populations, electric and magnetic fields and plasma waves. The REPT instruments comprise a well-shielded silicon solid state detector stack, with a state of the art electronics and measure electrons of ~1.5 to > 20 MeV and protons of ~17 to > 100 MeV. The instruments were commissioned 3 days after launch and continue to provide high quality measurements. We describe the Van Allen probes and the REPT instrument and report on the new and unexpected features of the outer zone electron populations observed by REPT.

  5. Underwater views of STS-5 crewmen Lenoir and Allen during EVA training

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Underwater views of STS-5 crewmen Lenoir and Allen during EVA training. In this view, Mission Specialist/Astronaut Joseph P. Allen is in the foreground and Mission Specialist/Astronaut William B. Lenoir is at the top of the photography. Both men are wearing extravehicular mobility unit (EMU) space suits and are weighted down to achieve neutral buoyancy in the 25-ft. deep pool. The background is a full-scale mockup of the Space Shuttle's cargo bay area. Divers assist in the training (35894); Allen goes through a simulation exercise with divers all around (35985); Divers assist the fully suited and tethered Lenoir as he simulates work to be done in the shuttle cargo bay (35986); Lenoir anchors himself to a full-scale mockup of the shuttle orbiter's cargo bay and holds onto a restraining device (35987).

  6. Underwater views of STS-5 crewmen Lenoir and Allen during EVA training

    NASA Technical Reports Server (NTRS)

    1982-01-01

    Underwater views of STS-5 crewmen Lenoir and Allen during EVA training. Mission Specialist/Astronaut Joseph P. Allen, wearing an extravehicular mobility unit (EMU) and weighted down to achieve neutral buoyancy, uses a communication system to talk with fellow Mission Specialist/Astronaut William B. Lenoir (out of frame) during underwater simulation of STS-5 extravehicular activity (EVA) (35899); Both mission specialists coordinate their efforts on a chore near the airlock hatch during training. Lenoir is facing the camera. Their background is a full-scale mock-up of the shuttle payload bay (35900); Lenoir works underwater with a portable foot restraint during training underwater. Allen's backpack or mockup for a portable life support system (PLSS) is seen in one corner of the frame (35901).

  7. Helping Newspapers Become More Responsive to Community Concerns: An In-Depth Interview Research Project with Sedgwick County Residents.

    ERIC Educational Resources Information Center

    Huxman, Susan Schultz; Iorio, Sharon Hartin

    Noting that the trend in the newspaper industry from the predictive-control model to the explanative-naturalistic model mirrors a trend in the communication discipline toward qualitative research and more meaningful connections between industry and academia, a study investigated Sedgwick County, Kansas residents' concerns regarding politics and…

  8. Spacecraft-level verification of the Van Allen Probes' RF communication system

    NASA Astrophysics Data System (ADS)

    Crowne, M. J.; Srinivasan, D.; Royster, D.; Weaver, G.; Matlin, D.; Mosavi, N.

    This paper presents the verification process, lessons learned, and selected test results of the radio frequency (RF) communication system of the Van Allen Probes, formerly known as the Radiation Belt Storm Probes (RBSP). The Van Allen Probes mission is investigating the doughnut-shaped regions of space known as the Van Allen radiation belts where the Sun interacts with charged particles trapped in Earth's magnetic field. Understanding this dynamic area that surrounds our planet is important to improving our ability to design spacecraft and missions for reliability and astronaut safety. The Van Allen Probes mission features two nearly identical spacecraft designed, built, and operated by the Johns Hopkins University Applied Physics Laboratory (JHU/APL) for the National Aeronautics and Space Administration (NASA). The RF communication system features the JHU/APL Frontier Radio. The Frontier Radio is a software-defined radio (SDR) designed for spaceborne communications, navigation, radio science, and sensor applications. This mission marks the first spaceflight usage of the Frontier Radio. RF ground support equipment (RF GSE) was developed using a ground station receiver similar to what will be used in flight and whose capabilities provided clarity into RF system performance that was previously not obtained until compatibility testing with the ground segments. The Van Allen Probes underwent EMC, acoustic, vibration, and thermal vacuum testing at the environmental test facilities at APL. During this time the RF communication system was rigorously tested to ensure optimal performance, including system-level testing down to threshold power levels. Compatibility tests were performed with the JHU/APL Satellite Communication Facility (SCF), the Universal Space Network (USN), and the Tracking and Data Relay Satellite System (TDRSS). Successful completion of this program as described in this paper validated the design of the system and demonstrated that it will be able to me

  9. A Century after Van Allen's Birth: Conclusion of Reconnaissance of Radiation Belts in the Solar System

    NASA Astrophysics Data System (ADS)

    Krimigis, S. M.

    2014-12-01

    On May 1, 1958 in the Great Hall of the US National Academy of Sciences, James A. Van Allen, having instrumented Explorer-1 and follow-on satellites with radiation detectors, announced the discovery of intense radiation at high altitudes above Earth. The press dubbed the doughnut-shaped structures "Van Allen Belts" (VAB). Soon thereafter, the search began for VAB at nearby planets. Mariner 2 flew by Venus in 1962 at a distance of 41,000 km, but no radiation was detected. The Mariner 4 mission to Mars did not observe planet-associated increase in radiation, but scaling arguments with Earth's magnetosphere yielded an upper limit to the ratio of magnetic moments of MM/ME < 0.001 (Van Allen et al, 1965). Similarly, the Mariner 5 flyby closer to Venus resulted in a ratio of magnetic moments < 0.001 (Van Allen et al, 1967), dealing a blow to the expectation that all planetary bodies must possess significant VAB. The flyby of Mercury in 1974 by Mariner 10 revealed a weak magnetic field, but the presence of durably trapped higher energy particles remained controversial until MESSENGER in 2011.The first flybys of Jupiter by Pioneers 10, 11 in 1973 and 1974, respectively, measured a plethora of energetic particles in Jupiter's magnetosphere and established the fact that their intensities were rotationally modulated. Later flybys of Jupiter and Saturn by the two Voyagers in 1979 and 1981 revealed that those magnetospheres possessed their own internal plasma source(s) and radiation belts. Subsequent discoveries of Van Allen belts at Uranus and Neptune by Voyager 2 demonstrated that VAB are the rule rather than the exception in planetary environments. We now know from the Voyagers and through Energetic Neutral Atom images from Cassini and IBEX that an immense energetic particle population surrounds the heliosphere itself. Thus, the reconnaissance of radiation belts of our solar system has been completed, some 56 years after the discovery of the Van Allen Belts at Earth.

  10. Experiments in no-impact control of dingoes: comment on Allen et al. 2013

    PubMed Central

    2014-01-01

    There has been much recent debate in Australia over whether lethal control of dingoes incurs environmental costs, particularly by allowing increase of populations of mesopredators such as red foxes and feral cats. Allen et al. (2013) claim to show in their recent study that suppression of dingo activity by poison baiting does not lead to mesopredator release, because mesopredators are also suppressed by poisoning. We show that this claim is not supported by the data and analysis reported in Allen et al.’s paper. PMID:24558973

  11. Experiments in no-impact control of dingoes: comment on Allen et al. 2013.

    PubMed

    Johnson, Christopher N; Crowther, Mathew S; Dickman, Chris R; Letnic, Michael I; Newsome, Thomas M; Nimmo, Dale G; Ritchie, Euan G; Wallach, Arian D

    2014-01-01

    There has been much recent debate in Australia over whether lethal control of dingoes incurs environmental costs, particularly by allowing increase of populations of mesopredators such as red foxes and feral cats. Allen et al. (2013) claim to show in their recent study that suppression of dingo activity by poison baiting does not lead to mesopredator release, because mesopredators are also suppressed by poisoning. We show that this claim is not supported by the data and analysis reported in Allen et al.'s paper. PMID:24558973

  12. Copper-catalyzed regiodivergent silacarboxylation of allenes with carbon dioxide and a silylborane.

    PubMed

    Tani, Yosuke; Fujihara, Tetsuaki; Terao, Jun; Tsuji, Yasushi

    2014-12-24

    A regiodivergent silacarboxylation of allenes under a CO2 atmosphere with PhMe2Si-B(pin) as a silicon source in the presence of a copper catalyst at 70 °C has been developed. The regioselectivity of the reaction is successfully reversed by the proper choice of ligand; carboxylated vinylsilanes are obtained with rac-Me-DuPhos as the ligand, whereas the use of PCy3 affords carboxylated allylsilanes. Thus, two different carboxylated silanes can be selectively and regiodivergently synthesized from a single allene substrate. PMID:25469703

  13. Cascade Copper-Catalyzed 1,2,3-Trifunctionalization of Terminal Allenes.

    PubMed

    Zhao, Wanxiang; Montgomery, John

    2016-08-10

    A cascade cyanation/diborylation of terminal allenes proceeds efficiently with copper catalysis using bis(pinacolato)diboron (B2Pin2) and N-cyano-N-phenyl-p-methylbenzenesulfonamide (NCTS) as reagents. Mechanistic studies suggest that the process proceeds through cyanoborylation of the substituted π-system of the allene followed by hydroboration of the remaining π-component. A wide array of product derivatives may be accessed through site-selective cross-couplings and N-bromosuccinimide-promoted heteroarylations as well as standard oxidative and reductive conversions of the initially obtained adducts. PMID:27438071

  14. Regiodivergent Intermolecular [3+2] Cycloadditions of Vinyl Aziridines and Allenes: Stereospecific Synthesis of Chiral Pyrrolidines.

    PubMed

    Lin, Tao-Yan; Zhu, Chao-Ze; Zhang, Peichao; Wang, Yidong; Wu, Hai-Hong; Feng, Jian-Jun; Zhang, Junliang

    2016-08-26

    The first rhodium-catalyzed intermolecular [3+2] cycloaddition reaction of vinyl aziridines and allenes for the synthesis of enantioenriched functionalized pyrrolidines was realized. [3+2] cycloaddition with the proximal C=C bond of N-allenamides gave 3-methylene-pyrrolidines in high regio- and diastereoselectivity, whereas, 2-methylene-pyrrolidines were obtained as the major products by the cycloadditions of vinyl aziridines with the distal C=C bond of allenes. Use of readily available starting materials, a broad substrate scope, high selectivity, mild reaction conditions, as well as versatile functionalization of the cycloadducts make this approach very practical and attractive. PMID:27485044

  15. Replacement of two amino acids of 9R-dioxygenase-allene oxide synthase of Aspergillus niger inverts the chirality of the hydroperoxide and the allene oxide.

    PubMed

    Sooman, Linda; Wennman, Anneli; Hamberg, Mats; Hoffmann, Inga; Oliw, Ernst H

    2016-02-01

    The genome of Aspergillus niger codes for a fusion protein (EHA25900), which can be aligned with ~50% sequence identity to 9S-dioxygenase (DOX)-allene oxide synthase (AOS) of Fusarium oxysporum, homologues of the Fusarium and Colletotrichum complexes and with over 62% sequence identity to homologues of Aspergilli, including (DOX)-9R-AOS of Aspergillus terreus. The aims were to characterize the enzymatic activities of EHA25900 and to identify crucial amino acids for the stereospecificity. Recombinant EHA25900 oxidized 18:2n-6 sequentially to 9R-hydroperoxy-10(E),12(Z)-octadecadienoic acid (9R-HPODE) and to a 9R(10)-allene oxide. 9S- and 9R-DOX-AOS catalyze abstraction of the pro-R hydrogen at C-11, but the direction of oxygen insertion differs. A comparison between twelve 9-DOX domains of 9S- and 9R-DOX-AOS revealed conserved amino acid differences, which could contribute to the chirality of products. The Gly616Ile replacement of 9R-DOX-AOS (A. niger) increased the biosynthesis of 9S-HPODE and the 9S(10)-allene oxide, whereas the Phe627Leu replacement led to biosynthesis of 9S-HPODE and the 9S(10)-allene oxide as main products. The double mutant (Gly616Ile, Phe627Leu) formed over 90% of the 9S stereoisomer of HPODE. 9S-HPODE was formed by antarafacial hydrogen abstraction and oxygen insertion, i.e., the original H-abstraction was retained but the product chirality was altered. We conclude that 9R-DOX-AOS can be altered to 9S-DOX-AOS by replacement of two amino acids (Gly616Ile, Phe627Leu) in the DOX domain. PMID:26603902

  16. Enzymatic kinetic resolution of primary allenic alcohols. Application to the total synthesis and stereochemical assignment of striatisporolide A.

    PubMed

    Deska, Jan; Bäckvall, Jan-E

    2009-09-01

    Crude Porcine pancreatic lipase was successfully used for the kinetic resolution of axially chiral primary allenic alcohols providing very high enantioselectivities with E values above 200. This simple access to optically active allenes was applied to the total synthesis of the fungal metabolite (-)-striatisporolide A, allowing its unambiguous stereochemical assignment. PMID:19675888

  17. A Critique of Mark D. Allen's "The Preservation of Verb Subcategory Knowledge in a Spoken Language Comprehension Deficit"

    ERIC Educational Resources Information Center

    Kemmerer, David

    2008-01-01

    Allen [Allen, M. (2005). "The preservation of verb subcategory knowledge in a spoken language comprehension deficit." "Brain and Language, 95", 255-264.] reports a single patient, WBN, who, during spoken language comprehension, is still able to access some of the syntactic properties of verbs despite being unable to access some of their semantic…

  18. March 2008 monitoring results for Centralia, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2008-11-06

    In September 2005, periodic sampling of groundwater was initiated by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) in the vicinity of a grain storage facility formerly operated by the CCC/USDA at Centralia, Kansas. The sampling at Centralia is being performed on behalf of the CCC/USDA by Argonne National Laboratory, in accord with a monitoring program approved by the Kansas Department of Health and Environment (KDHE). The objective is to monitor levels of carbon tetrachloride contamination identified in the groundwater at Centralia (Argonne 2003, 2004, 2005a). Under the KDHE-approved monitoring plan (Argonne 2005b), the groundwater is being sampled twice yearly (for a recommended period of two years) for analyses for volatile organic compounds (VOCs), as well as measurement of selected geochemical parameters to aid in the evaluation of possible natural contaminant degradation (reductive dechlorination) processes in the subsurface environment. The sampling is presently conducted in a network of 10 monitoring wells and 6 piezometers (Figure 1.1), at locations approved by the KDHE (Argonne 2006a). The results of groundwater sampling and VOCs analyses in September-October 2005, March 2006, September 2006, March 2007, and September 2007 were documented previously (Argonne 2006a,b, 2007a, 2008). The results have demonstrated the presence of carbon tetrachloride contamination, at levels exceeding the KDHE Tier 2 Risk-Based Screening Level of 5 {micro}g/L for this compound, in a broad groundwater plume that has shown little movement. This report presents the results of the groundwater sampling at Centralia in March 2008, performed in accord with the KDHE-approved monitoring plan (Argonne 2005b). The September 2007 sampling represented the fifth and final monitoring event performed under the recommended two-year monitoring program approved by the KDHE. The March 2008 sampling begins an extension of the approved monitoring that is to

  19. October 2008 monitoring results for Barnes, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2009-02-26

    The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) operated a grain storage facility at Barnes, Kansas, during most of the interval 1949-1974. Carbon tetrachloride contamination was initially detected in 1986 in the town's public water supply wells. In 2006-2007, the CCC/USDA conducted a comprehensive targeted investigation at and near its former property in Barnes to characterize this contamination. Those results were reported previously (Argonne 2008a). In November 2007, the CCC/USDA began quarterly groundwater monitoring at Barnes. The monitoring is being conducted on behalf of the CCC/USDA by Argonne National Laboratory, in accord with the recommendations made in the report for the 2006-2007 targeted investigation (Argonne 2008a). The objective is to monitor the carbon tetrachloride contamination identified in the groundwater at Barnes. The sampling is presently conducted in a network of 28 individual monitoring wells (at 19 distinct locations), 2 public water supply wells, and 1 private well (Figure 1.1). The results of the 2006-2007 targeted investigation and the subsequent monitoring events in November 2007 (Argonne 2008b), March 2008 (Argonne 2008c), and July 2008 (Argonne 2008d) demonstrated the presence of carbon tetrachloride contamination in groundwater at levels exceeding the Kansas Department of Health and Environment (KDHE) Tier 2 risk-based screening level (RBSL) of 5.0 {micro}g/L for this compound. The contaminant plume appears to extend from the former CCC/USDA property northwestward, toward the Barnes public water supply wells. Information obtained during the 2006-2007 investigations indicates that at least one other potential source might have contributed to the groundwater contaminant plume (Argonne 2008a). The former agriculture building owned by the local school district, located immediately east of well PWS3, is also a potential source of the contamination. This current report presents the results of the fourth

  20. 76 FR 9636 - Franklin Financial Corporation, Inc., Glen Allen, VA; Approval of Conversion Application

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-02-18

    ... Office of Thrift Supervision Franklin Financial Corporation, Inc., Glen Allen, VA; Approval of Conversion Application Notice is hereby given that on February 11, 2011, the Office of Thrift Supervision approved the..., NE., Atlanta, Georgia 30309. Dated: February 11, 2011. By the Office of Thrift Supervision. Sandra...

  1. Homoallylic amines by reductive inter- and intramolecular coupling of allenes and nitriles

    PubMed Central

    Manojlovic, Marija D

    2011-01-01

    Summary The one-pot hydrozirconation of allenes and nitriles followed by an in situ transmetalation of the allylzirconocene with dimethylzinc or zinc chloride provides functionalized homoallylic amines. An intramolecular version of this process leads to 3-aminotetrahydrofurans and 3-aminotetrahydropyrans. PMID:21804878

  2. Bis-phosphine allene ligand: coordination chemistry and preliminary applications in catalysis.

    PubMed

    Vanitcha, Avassaya; Damelincourt, Cecilia; Gontard, Geoffrey; Vanthuyne, Nicolas; Mouriès-Mansuy, Virginie; Fensterbank, Louis

    2016-05-21

    A 1,3-bis-diphenylphosphine allene can give rise to new coordination complexes with palladium, platinum and gold metals. These complexes were fully characterized by NMR, HRMS and X-ray diffraction analysis. For gold(i), the corresponding dinuclear complex has been used in a series of diagnostic catalytic reactions and gave promising preliminary results in asymmetric catalysis. PMID:27104618

  3. Astronauts Joseph Allen rides cherry picker over stowage area/work station

    NASA Technical Reports Server (NTRS)

    1984-01-01

    Astronaut Joseph P. Allen rides a cherry picker over to a stowage area/work station to wrap up extravehicular activity (EVA) duties above Earth. The cherry picker is a union of the mobile foot restraint and the remote manipulator system (RMS), controlled from inside Discovery's cabin. The Westar VI/PAM-D satellite is pictured secured in Discovery's cargo bay.

  4. Aryl-Allene Cyclization via a Hg(OTf)2-Catalytic Pathway.

    PubMed

    Yamamoto, Hirofumi; Ueda, Maho; Yamasaki, Naoto; Fujii, Akiyoshi; Sasaki, Ikuo; Igawa, Kazunobu; Kasai, Yusuke; Imagawa, Hiroshi; Nishizawa, Mugio

    2016-06-17

    Hg(OTf)2-catalyzed aryl-allene cyclization accompanied by formation of a quaternary carbon center has been realized. Deuterium-labeling experiments and computational modeling were used to propose a novel catalytic pathway involving direct H-transfer from the aromatic ring to the vinyl mercury moiety followed by mercury 1,2-migration. PMID:27232158

  5. All Together Now: Valerie Allen--U.S. Department of Energy

    ERIC Educational Resources Information Center

    Library Journal, 2005

    2005-01-01

    When Valerie Allen decided she did not want to be a Montessori teacher any longer, she began work on her MLIS. Immediately she learned concepts she could apply to her new job as information specialist for the Department of Energy's (DOE) Office of Scientific and Technical Information (OSTI) at Oak Ridge National Laboratory, TN. While the LIS…

  6. Rh(I)-Catalyzed Insertion of Allenes into C-C Bonds of Benzocyclobutenols.

    PubMed

    Zhao, Chunliang; Liu, Li-Chuan; Wang, Jing; Jiang, Chenran; Zhang, Qing-Wei; He, Wei

    2016-01-15

    Herein we report a Rh(I)-catalyzed two carbon insertion into C-C bonds of benzocyclobutenols by employing symmetrical and unsymmetrical allenes. This reaction provides rapid access to alkylidene tetralins bearing two adjacent stereogenic centers in good yields and diasteroselectivities. PMID:26727276

  7. Magnetospheric Observations from JUNO and the Van Allen Probes on Oct 9, 2013 (Invited)

    NASA Astrophysics Data System (ADS)

    Thorne, R. M.

    2013-12-01

    During the Earth Flyby of JUNO on October 9, 2013, the two Van Allen probes will make observations of magnetospheric waves and particles from a near equatorial orbit with apogee near 5.8 RE in the dusk sector. Both the MagEIS and the RBSPICE instruments on the Van Allen probes will measure the radiation belt and the ring current population over an energy range similar to the JEDI instrument on JUNO, which will be used to provide an important calibration of JEDI during the flyby. Measurements at considerable higher energy obtained from the REPT and RPS instruments on the Van Allen probes can be used to investigate the sensitivity of several instruments and other critical components on JUNO to the type of high-energy penetrating particles, to which the satellite will be exposed after orbital insertion in the Jovian magnetosphere. Several other JUNO instruments such as MAG and WAVES will be operational during the flyby allowing comparison with similar measurement on the Van Allen probes. Highlights of the coordinated observations obtained during the JUNO Earth flyby will be presented.

  8. Precipitation of relativistic electrons of the Van Allen belts into the proton aurora

    SciTech Connect

    Jordanova, Vania K; Miyoshi, Y; Sakaguchi, K; Shiokawa, K; Evans, D S; Connors, M

    2008-01-01

    The Van Allen electron belts consist of two regions encircling the earth in which relativistic electrons are trapped in the earth's magnetic field. Populations of relativistic electrons in the Van Allen belts vary greatly with geomagnetic disturbance and they are a major source of damage to space vehicles. In order to know when and by how much these populations of relativistic electrons increase, it is important to elucidate not only the cause of acceleration of relativistic electrons but also the cause of their loss from the Van Allen belts. Here we show the first evidence that left-hand polarized electromagnetic ion cyclotron (EMIC) plasma waves can cause the loss of relativistic electrons into the atmosphere, on the basis of results of an excellent set of ground and satellite observations showing coincident precipitation of ions with energies of tens of keV and of relativistic electrons into an isolated proton aurora. The proton aurora was produced by precipitation of ions with energies of tens of keV due to EMIC waves near the plasma pause, which is a manifestation of wave-particle interactions. These observations clarify that ions with energies of tens of keV affect the evolution of relativistic electrons in the Van Allen belts via parasitic resonance with EMIC waves, an effect that was first theoretically predicted in the early 1970's.

  9. [4+2] and [4+3] catalytic cycloadditions of allenes.

    PubMed

    López, Fernando; Mascareñas, José L

    2014-05-01

    This feature review describes the development of catalytic [4+2] and [4+3] cycloadditions of allenes, as efficient and practical methodologies for assembling six and seven-membered cyclic systems. The different methodologies have been classified depending on the type of key reactive intermediate that was proposed in the catalytic cycle. PMID:24643377

  10. Efficient access to cis-decalinol frameworks: copper(i)-catalyzed borylative cyclization of allene cyclohexanediones.

    PubMed

    Zhao, Yi-Shuang; Tang, Xiao-Qi; Tao, Jing-Chao; Tian, Ping; Lin, Guo-Qiang

    2016-05-11

    Cu-catalyzed borylative cyclization of allene cyclohexanediones has been described through a tandem β-borylation and intramolecular allylic addition process, affording borylated cis-decalinols with excellent yields and diastereoselectivities. A good enantioselectivity is also achieved in the asymmetric version. The hemiboronate group in the cyclization products could be subjected to several useful transformations. PMID:27116376

  11. A Test of Revised Scales for the Meyer and Allen (1991) Three-Component Commitment Construct.

    ERIC Educational Resources Information Center

    Culpepper, Robert A.

    2000-01-01

    Used confirmatory factor analysis with 2 samples (366 employees and 2,301 nurses) to compare the original and revised versions of the scales developed by J. Meyer and N. Allen (1991) to measure three- component commitment. Results show that substantially improved construct measurement is possible with relatively modest scale revisions. (SLD)

  12. Regioselective Allene Hydrosilylation Catalyzed by NHC Complexes of Nickel and Palladium

    PubMed Central

    Miller, Zachary D.; Li, Wei; Belderrain, Tomás R.; Montgomery, John

    2013-01-01

    Regioselective methods for allene hydrosilylation have been developed, with regioselectivity being governed primarily by choice of metal. Alkenylsilanes are produced via nickel catalysis with larger N-heterocyclic carbene ligands, and allylsilanes are produced via palladium catalysis with smaller N-heterocyclic carbene ligands. These complementary methods allow either regioisomeric product to be obtained with exceptional regiocontrol. PMID:24079389

  13. Free Pulp Transfer for Fingertip Reconstruction—The Algorithm for Complicated Allen Fingertip Defect

    PubMed Central

    Spyropoulou, Georgia-Alexandra; Shih, Hsiang-Shun

    2015-01-01

    Abstract Background: We present a review of all the cases of free toe pulp transfer and an algorithm for application of free pulp transfer in complicated Allen fingertip defect. Methods: Seventeen patients underwent free toe pulp transfer for fingertip reconstruction by the senior author. Twelve cases were Allen type II with oblique pulp defect, 4 were Allen type III, and 1 patient had 2 fingertip injuries classified both as type IV. According to the algorithm presented, for the type III defects where the germinal matrix is still preserved, we use free pulp transfer and nail bed graft to preserve the nail growth instead of toe to hand transfer. For the type IV injuries with multiple defects, a combination of web flap from both big toe and second toe is possible for 1-stage reconstruction. Results: All pulp flaps survived completely. Static 2-point discrimination ranged from 6 to 15 mm (mean: 10.5 mm). No patient presented dysesthesia, hyperesthesia, pain at rest, or cold intolerance. The donor site did not present any nuisances apart from partial skin graft loss in 3 cases. Conclusions: We tried to classify and modify the defects’ reconstruction according to Allen classification. Free toe pulp transfer is a “like with like” reconstruction that provides sensate, glabrous skin with good color and texture match for fingertip trauma, and minimal donor site morbidity compared with traditional toe to hand transfer. PMID:26894009

  14. Complex polycyclic scaffolds by metathesis rearrangement of Himbert arene/allene cycloadducts.

    PubMed

    Lam, Jonathan K; Schmidt, Yvonne; Vanderwal, Christopher D

    2012-11-01

    The intramolecular arene/allene cycloaddition first described 30 years ago by Himbert and Henn permits rapid access to strained polycyclic compounds. Alkene metathesis processes cleanly rearrange appropriately substituted cycloadducts into complex, functional-group-rich polycyclic lactams of potential utility for natural product synthesis and medicinal chemistry. PMID:23067058

  15. New Results About the Earth’s Van Allen Radiation Belts

    NASA Astrophysics Data System (ADS)

    Baker, Daniel

    2015-01-01

    The first great scientific discovery of the Space Age was that the Earth is enshrouded in toroids, or 'belts', of very high-energy magnetically trapped charged particles. Early observations of the radiation environment clearly indicated that the Van Allen belts could be delineated into an inner zone dominated by high-energy protons and an outer zone dominated by high-energy electrons. Subsequent studies showed that electrons in the energy range 100 keV < E< 1 MeV often populated both the inner and outer zones with a pronounced 'slot' region relatively devoid of energetic electrons existing between them. This two-belt structure for the Van Allen moderate-energy electron component was explained as being due to strong interactions of electrons with electromagnetic waves just inside the cold plasma (plasmapause) boundary. The energy distribution, spatial extent and particle species makeup of the Van Allen belts has been subsequently explored by several space missions. However, recent observations by the NASA dual-spacecraft Van Allen Probes mission have revealed wholly unexpected properties of the radiation belts, especially at highly relativistic (E > 2 MeV) and ultra-relativistic (E > 5 MeV) kinetic energies. In this presentation we show using high spatial and temporal resolution data from the Relativistic Electron-Proton Telescope (REPT) experiment on board the Van Allen Probes that multiple belts can exist concurrently and that an exceedingly sharp inner boundary exists for ultra-relativistic electrons. Using additionally available Van Allen Probes data, we demonstrate that these remarkable features of energetic electrons are not due to a physical boundary within Earth's intrinsic magnetic field. Neither is it likely that human-generated electromagnetic transmitter wave fields might produce such effects. Rather, we conclude from these unique measurements that slow natural inward radial diffusion combined with weak, but persistent, wave-particle pitch angle

  16. 75 FR 25875 - Kansas; Amendment No. 1 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-10

    ...-0002] Kansas; Amendment No. 1 to Notice of a Major Disaster Declaration AGENCY: Federal Emergency... declaration for the State of Kansas (FEMA-1885-DR), dated March 9, 2010, and related determinations. DATES... INFORMATION: The notice of a major disaster declaration for the State of Kansas is hereby amended to...

  17. 40 CFR 81.251 - Northeast Kansas Intrastate 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 Northeast Kansas Intrastate Air... Air Quality Control Regions § 81.251 Northeast Kansas Intrastate Air Quality Control Region. The Northeast Kansas Intrastate Air Quality Control Region consists of the territorial area encompassed by...

  18. 75 FR 55595 - Kansas; Amendment No. 1 to Notice of a Major Disaster Declaration

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-13

    ... SECURITY Federal Emergency Management Agency Kansas; Amendment No. 1 to Notice of a Major Disaster... notice of a major disaster declaration for the State of Kansas (FEMA-1932-DR), dated August 10, 2010, and... State of Kansas is hereby amended to include the following areas among those areas determined to...

  19. 40 CFR 81.254 - Southeast Kansas Intrastate 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 Southeast Kansas Intrastate Air... Air Quality Control Regions § 81.254 Southeast Kansas Intrastate Air Quality Control Region. The Southeast Kansas Intrastate Air Quality Control Region consists of the territorial area encompassed by...

  20. 40 CFR 81.250 - North Central Kansas Intrastate 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 North Central Kansas Intrastate Air... Air Quality Control Regions § 81.250 North Central Kansas Intrastate Air Quality Control Region. The North Central Kansas Intrastate Air Quality Control Region consists of the territorial area...

  1. 40 CFR 81.255 - Southwest Kansas Intrastate 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 Southwest Kansas Intrastate Air... Air Quality Control Regions § 81.255 Southwest Kansas Intrastate Air Quality Control Region. The Southwest Kansas Intrastate Air Quality Control Region consists of the territorial area encompassed by...

  2. 30 CFR 916.20 - Approval of Kansas abandoned mine land reclamation plan.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... reclamation plan. 916.20 Section 916.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT... § 916.20 Approval of Kansas abandoned mine land reclamation plan. The Secretary conditionally approved..., 1982. He fully approved the Kansas plan, as amended by Kansas House Bill No. 2994 on April 14,...

  3. 30 CFR 916.20 - Approval of Kansas abandoned mine land reclamation plan.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... reclamation plan. 916.20 Section 916.20 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT... § 916.20 Approval of Kansas abandoned mine land reclamation plan. The Secretary conditionally approved..., 1982. He fully approved the Kansas plan, as amended by Kansas House Bill No. 2994 on April 14,...

  4. 77 FR 24147 - Drawbridge Operation Regulation; Mile 359.4, Missouri River, Kansas City, MO

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-04-23

    ... SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulation; Mile 359.4, Missouri River, Kansas.... Truman Railroad Drawbridge across the Missouri River, mile 359.4, at Kansas City, Missouri. The deviation... 359.4, at Kansas City, Missouri to remain in the closed-to-navigation position for two...

  5. Kansas Migration Streams: Where They Come From; Where They Go. Bulletin 601.

    ERIC Educational Resources Information Center

    Flora, Cornelia B.

    Gross migration from Kansas to other states and to Kansas from the rest of the nation between 1965 and 1970 was examined. Data were obtained through a comparison of where an individual lived in 1965 with where he or she lived in 1970. Twelve percent (250,832 people) of the 1970 population migrated to Kansas between 1965 and 1970. However, 14%…

  6. Plasma Wave Measurements in Earth's Magnetosphere by Juno, Van Allen Probes, and Cluster

    NASA Astrophysics Data System (ADS)

    Kurth, W. S.; Hospodarsky, G. B.; Bolton, S. J.; Gurnett, D. A.; Santolik, O.; Kletzing, C.; Thorne, R. M.; Pickett, J. S.

    2013-12-01

    On October 9, 2013, Juno will fly within about 550 km of Earth in the process of executing a gravity assist on its way to its eventual arrival at Jupiter in July 2016. Since this will be the only magnetospheric plasma regime Juno will sample prior to arrival at Jupiter, it presents both engineering and scientific opportunities. One of the scientific opportunities is to make observations in the inner magnetosphere at the same time as the twin Van Allen Probes and Cluster. During the Juno flyby, which is on the dusk side at closest approach, the Van Allen Probes' apoapsis is also in the dusk sector. The Cluster orbits favor comparisons on the nightside after Juno's closest approach. Models of the radiation belts suggest that Juno will traverse both the inner and outer belts, albeit at higher latitudes than the low-inclination Van Allen Probes while the Cluster spacecraft are in a rather high inclination orbit. The Waves instrument on Juno utilizes a single electric dipole antenna and a single search coil sensor for measurements of the electric and magnetic components of plasma waves, consequently it will provide wave spectra and brief bursts of waveforms. The Waves instrument on Van Allen Probes, on the other hand makes triaxial electric and magnetic measurements of plasma waves, hence, can determine the propagation characteristics of waves such as the wave-normal angle, Poynting flux, and polarization characteristics of the waves. The Wideband Instrument on Cluster can be configured to capture single axis (electric or magnetic) waveforms at selected times to coincide with Juno and Van Allen Probes burst observations. We will compare observations of whistler-mode emissions and electron cyclotron harmonic emissions in and near the radiation belts from the vantage points of these spacecraft.

  7. Skylab study of water quality. [Kansas reservoirs

    NASA Technical Reports Server (NTRS)

    Yarger, H. L. (Principal Investigator); Mccauley, J. R.

    1974-01-01

    The author has identified the following significant results. Analysis of S-190A imagery from 1 EREP pass over 3 reservoirs in Kansas establishes a strong linear correlation between the red/green radiance ratio and suspended solids. This result compares quite favorably to ERTS MSS CCT results. The linear fits RMS for Skylab is 6 ppm as compared to 12 ppm for ERTS. All of the ERTS satellite passes yielded fairly linear results with typical RMS values of 12 ppm. However, a few of the individual passes did yield RMS values of 5 or 6 ppm which is comparable to the one Skylab pass analyzed. In view of the cloudy conditions in the Skylab photos, yet good results, the indications are that S-190A may do somewhat better than the ERTS MSS in determining suspended load. More S-190A data is needed to confirm this. As was the case with the ERTS MSS, the Skylab S-190A showed no strong correlation with other water quality parameters. S-190B photos because of their high resolution can provide much first look information regarding relative degrees of turbidity within various parts of large lakes and among smaller bodies of water.

  8. Routine environment audit of the Kansas City Plant, Kansas City, Missouri

    SciTech Connect

    1994-11-01

    This report documents the results of the routine environmental audit of the Kansas City Plant, Kansas City, Missouri. During this audit the activities the audit team conducted included reviews of internal documents and reports from previous audits and assessments; interviews with U.S. Department of Energy (DOE) and contractor personnel; and inspections and observations of selected facilities and operations. The onsite portion of the audit was conducted October 24-November 4, 1994, by the DOE Office of Environmental Audit (EH-24), located within the Office of Environment, Safety, and Health (EH). DOE 5482.1 B, {open_quotes}Environment, Safety, and Health Appraisal Program,{close_quotes} establishes the mission of EH-24, which is to provide comprehensive, independent oversight of Department-wide environmental programs on behalf of the Secretary of Energy. The ultimate goal of EH-24 is enhancement of environmental protection and minimization of risk to public health and the environment. EH-24 accomplishes its mission by conducting systematic and periodic evaluations of the Department`s environmental programs within line organizations and by using supplemental activities that strengthen self-assessment and oversight functions within program, field, and contractor organizations. The audit evaluated the status of programs to ensure compliance with Federal, state, and local environmental laws and regulations; compliance with DOE Orders, guidance, and directives; and conformance with accepted industry practices and standards of performance. The audit also evaluated the status and adequacy of the management systems developed to address environmental requirements.

  9. Hydrology of Area 39, western region, interior coal province Kansas and Missouri

    SciTech Connect

    Bevans, H.E.; Skelton, F.; Kenny, J.F.; Davis, J.V.

    1984-01-01

    Area 39 has an area of about 10,500 sq mi and includes all or parts of 13 Kansas counties and 14 Missouri counties. Major streams draining the area are the Marais des Cygnes (Osage), South Grand, Little Osage, Blackwater, Blue, and Little Blue Rivers, which are tributaries of the Missouri River. Mean annual rainfall in Area 39 ranges from 34 inches in the west to > 40 inches in the east. Agriculture and forests are the predominant land uses. Streams, ponds, and reservoirs provide about 94% of the water used in the area. Groundwater supplies are limited except in the Missouri and Marais des Cygnes (Osage) River valleys where wells in unconsolidated deposits may yield from 100 to 2,000 gal/min, and in the southeast part of the area where wells in consolidated aquifers of Ordovician age yield up to 600 gal/min of good quality water. Strippable coal reserves are present in Pennsylvanian rocks throughout many parts of the area. Coal mining activity has increased sharply since the 1960's; this mining is subject to state and federal reclamation laws. Erosion, sedimentation, water quality degradation, decline in groundwater levels, and diversion of surface drainage are typical problems associated with surface coal mining. 98 refs., 24 figs., 3 tabs.

  10. Outbreak of cryptosporidiosis among responders to a rollover of a truck carrying calves - Kansas, April 2013.

    PubMed

    Webb, Lindsey Martin; Tubach, Sheri A; Hunt, D Charles

    2014-12-19

    In April 2013, the Thomas County Health Department notified the Kansas Department of Health and Environment's Infectious Disease Epidemiology and Response section (KDHE) of two cases of cryptosporidiosis among emergency responders to a tractor-trailer rollover. The truck was carrying approximately 350 preweaned Holstein calves. An outbreak investigation was led by KDHE with assistance from the county health department; six cases of cryptosporidiosis were identified among the 15 emergency responders. No additional primary cases with this exposure or secondary cases were identified. Disease was associated with carrying calves (relative risk [RR] = 3.0) and contact with fecal matter (RR = 4.5). The calves were aged <10 days and reportedly suffered from scours (diarrheal disease), which is often caused by Cryptosporidium spp., a chlorine-tolerant protozoan parasite. Because of the age of the calves and the conditions at the rollover scene, a high potential existed for fecal contamination and subsequent transmission of Cryptosporidium. This outbreak is the first report of both law enforcement and volunteer emergency responders contracting cryptosporidiosis, with transmission of Cryptosporidium attributed solely to direct contact with animals and their feces. Human illness resulting from contact with animals during an emergency response might be minimized if 1) all responders are aware of the potential for zoonotic transmission, 2) education is provided on proper animal handling including the use of appropriate personal protective equipment, and 3) responders practice thorough hand hygiene and decontaminate clothing and equipment following contact with feces. PMID:25522085

  11. Contaminants evaluation of Marais des Cygnes National Wildlife Refuge in Kansas and Missouri, USA

    NASA Astrophysics Data System (ADS)

    Allen, George T.; Nash, Tom J.; Janes, David E.

    1995-05-01

    At the new Marais des Cygnes National Wildlife Refuge in Linn County, Kansas, and Bates County, Missouri, USA, we evaluated long-lived contaminants before acquisition of the land for the refuge. We sampled sediments at 16 locations and fish at seven locations. The samples were analyzed for metals and for chlorinated hydrocarbon compounds. Selected sediment samples also were analyzed for aliphatic hydrocarbons. Arsenic concentrations in sediment samples from six locations were elevated compared to US norms, but arsenic was not detected in any fish composite. Mercury concentrations in largemouth bass from two locations were comparable to the 85th percentile concentrations in nationwide fish collections. Most sediment concentrations of other metals were unlikely to have detrimental effects on biota. No chlorinated hydrocarbons were detected in any sediment sample. Chlordane compound concentrations in fish composites from two sites at the eastern end of the sampling area were 0.127 and 0.228 μg/g wet weight, respectively, which are high enough to cause concern. Most aliphatic hydrocarbons detected were found at low concentrations and probably were natural in origin. We concluded that there are no serious contaminants concerns within the project area, but past use of arsenical pesticides may mean a legacy of elevated soil arsenic levels in parts of the area and some use of banned pesticides such as chlordane and DDT likely is still occurring near the refuge.

  12. Effects of pumping municipal wells at Manhattan, Kansas, on streamflow in the Big Blue and Kansas Rivers, Northeast Kansas, 1992-94

    USGS Publications Warehouse

    Jian, Xiaodong; Myers, N.C.; Hargadine, G.D.

    1997-01-01

    A ground-water flow model was developed to simulate the effects of municipal well pumping on streamflow in the Big Blue and Kansas Rivers near Manhattan, Kansas, from 1992 through 1994.Model simulations of the effects of municipal well pumping on streamflow in the Big Blue and Kansas Rivers indicate that well pumping decreases streamflow. Simulations of May 1993 conditions indicate that well pumping decreased simulated streamflow in the Big Blue and Kansas Rivers by 5.28 ft3/s (cubic feet per second) for the month, of which 3.22 ft3/s were contributed from the streams (induced infiltration) and 2.06 ft3/s werecontributed from ground water that would have seeped to the streams if the wells had not been pumping (intercepted base flow). Of the total 414acre-feet pumped by municipal wells during May 1993, about 48 percent was from induced infiltration, and about 31 percent was from intercepted base flow. Simulations of October 16 through November 14, 1994, conditions indicate that well pumping decreased simulated streamflow in the Big Blue and Kansas Rivers by 6.67 ft3/s for the period, of which 6.51 ft3/s was from induced infiltration and 0.61 ft3/s was from intercepted base flow. Of the 506 acre-feet pumped by municipal wells during October 16 through November 14, 1994, about 76 percent was induced from infiltration, and about 2 percent was from intercepted base flow. Steady-state simulations of hypothetical conditions were conducted to develop relations among average and minimum ground- water altitudes in the Manhattan municipal well field and precipitation, pumping, and streamflow rates.

  13. AmeriFlux US-KFS Kansas Field Station

    SciTech Connect

    Brunsell, Nathaniel

    2016-01-01

    This is the AmeriFlux version of the carbon flux data for the site US-KFS Kansas Field Station. Site Description - The study is an abandoned grassland at the Kansas Field Station and Ecological Reserves. The site is located within the tallgrass prairie-deciduous forest ecotonal area. The site was subjected to intensive agriculture from the 1940s through the late 1960s. In the mid-1970s, the site was planted with the cool-season grass Bromus inermis and used as a hay meadow until 1987. Then, mowing and burning approximately every five years maintained it as a grassland until 2007, when the eddy flux tower was installed.

  14. Quantitative water quality with ERTS-1. [Kansas water resources

    NASA Technical Reports Server (NTRS)

    Yarger, H. L.; Mccauley, J. R.; James, G. W.; Magnuson, L. M.; Marzolf, G. R.

    1974-01-01

    Analyses of ERTS-1 MSS computer compatible tapes of reservoir scenes in Kansas along with ground truth show that MSS bands and band ratios can be used for reliable prediction of suspended loads up to at least 900 ppm. The major reservoirs in Kansas, as well as in other Great Plains states, are playing increasingly important roles in flood control, recreation, agriculture, and urban water supply. Satellite imagery is proving useful for acquiring timely low cost water quality data required for optimum management of these fresh water resources.

  15. Isolation and Characterization of Two Geometric Allene Oxide Isomers Synthesized from 9S-Hydroperoxylinoleic Acid by Cytochrome P450 CYP74C3

    PubMed Central

    Brash, Alan R.; Boeglin, William E.; Stec, Donald F.; Voehler, Markus; Schneider, Claus; Cha, Jin K.

    2013-01-01

    Specialized cytochromes P450 or catalase-related hemoproteins transform fatty acid hydroperoxides to allene oxides, highly reactive epoxides leading to cyclopentenones and other products. The stereochemistry of the natural allene oxides is incompletely defined, as are the structural features required for their cyclization. We investigated the transformation of 9S-hydroperoxylinoleic acid with the allene oxide synthase CYP74C3, a reported reaction that unexpectedly produces an allene oxide-derived cyclopentenone. Using biphasic reaction conditions at 0 °C, we isolated the initial products and separated two allene oxide isomers by HPLC at −15 °C. One matched previously described allene oxides in its UV spectrum (λmax 236 nm) and NMR spectrum (defining a 9,10-epoxy-octadec-10,12Z-dienoate). The second was a novel stereoisomer (UV λmax 239 nm) with distinctive NMR chemical shifts. Comparison of NOE interactions of the epoxy proton at C9 in the two allene oxides (and the equivalent NOE experiment in 12,13-epoxy allene oxides) allowed assignment at the isomeric C10 epoxy-ene carbon as Z in the new isomer and the E configuration in all previously characterized allene oxides. The novel 10Z isomer spontaneously formed a cis-cyclopentenone at room temperature in hexane. These results explain the origin of the cyclopentenone, provide insights into the mechanisms of allene oxide cyclization, and define the double bond geometry in naturally occurring allene oxides. PMID:23709224

  16. October 2008 monitoring results for Morrill, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2009-03-10

    In September 2005, the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) initiated periodic sampling of groundwater in the vicinity of a grain storage facility formerly operated by the CCC/USDA at Morrill, Kansas. The sampling at Morrill is being performed on behalf of the CCC/USDA by Argonne National Laboratory, in accord with a monitoring program approved by the Kansas Department of Health and Environment (KDHE 2005), to monitor levels of carbon tetrachloride contamination identified in the groundwater at this site (Argonne 2004, 2005a). This report provides results for the most recent monitoring event, in October 2008. Under the KDHE-approved monitoring plan (Argonne 2005b), groundwater was initially sampled twice yearly for a period of two years (in fall 2005, in spring and fall 2006, and in spring and fall 2007). The samples were analyzed for volatile organic compounds (VOCs), as well as for selected geochemical parameters to aid in the evaluation of possible natural contaminant degradation (reductive dechlorination) processes in the subsurface environment. During the two-year period, the originally approved scope of the monitoring was expanded to include vegetation sampling (initiated in October 2006) and surface water and stream bed sediment sampling (initiated in March 2007, after a visual reconnaissance along Terrapin Creek [Argonne 2007a]). The analytical results for groundwater sampling events at Morrill in September 2005, March and September 2006, March and October 2007, and April 2008 were documented previously (Argonne 2006a,b, 2007b, 2008a,c). Those results consistently demonstrated the presence of carbon tetrachloride contamination, at levels exceeding the KDHE Tier 2 risk-based screening level (5.0 {micro}g/L) for this compound, in a groundwater plume extending generally south-southeastward from the former CCC/USDA facility, toward Terrapin Creek at the south edge of the town. Low levels ({le} 1.3 {micro}g/L) of carbon

  17. Sitewide monitoring at Agra, Kansas, June 2009.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2010-01-14

    In 1985, carbon tetrachloride was discovered in the groundwater at Agra, Kansas, during routine sampling of public water supply wells. Two of Agra's four public water supply wells contained low but detectable levels of carbon tetrachloride; the concentrations in wells PWS-3 and PWS-4 exceeded the maximum contaminant level. These wells were removed from service in 1986, although they remain available for uses other than drinking water. Other public wells, outside the area of contamination, supply drinking water for the city of Agra. In 1987-2005, the Kansas Department of Health and Environment (KDHE) and the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) conducted investigations to delineate the contaminant plume and to identify source areas for the contamination - which results from the past use of grain fumigants containing carbon tetrachloride. Source areas were identified on the former CCC/USDA grain storage facility property and on the Producers Agricultural Marketing Association, Inc., property located to the south (Argonne 2006). The contaminant plume extends to the southeast, toward well PWS-3, from the identified source areas. Both the CCC/USDA and Pro-Ag Marketing are currently implementing KDHE-approved interim measures (IMs). To address the contamination identified on its former property, the CCC/USDA is implementing a source control IM consisting of large-diameter boreholes (LDBs) coupled with soil vapor extraction (SVE) and air sparging (AS). Pro-Ag Marketing plans to use groundwater extraction to address the downgradient plume. The CCC/USDA and Pro-Ag completed installation of the two interim measures in May 2009 and August 2009, respectively. The performance and assessments of the effectiveness of the IMs are being reported separately by the responsible entities. As part of the IM process, the KDHE (2008) requested the development of a joint sitewide groundwater monitoring plan to allow periodic assessment of the

  18. October 2007 monitoring results for Morrill, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2008-03-26

    In September 2005, the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) initiated periodic sampling of groundwater in the vicinity of a grain storage facility formerly operated by the CCC/USDA at Morrill, Kansas. On the basis of available information, the CCC/USDA believes that one or more third parties operated this facility after termination of the CCC/USDA's lease in 1971. The sampling at Morrill is being performed on behalf of the CCC/USDA by Argonne National Laboratory, in accord with a monitoring program approved by the Kansas Department of Health and Environment (KDHE), to monitor levels of carbon tetrachloride contamination identified in the groundwater at this site (Argonne 2004, 2005a). Under the KDHE-approved monitoring plan (Argonne 2005b), the groundwater has been sampled twice yearly for a recommended period of two years. The samples are analyzed for volatile organic compounds (VOCs), as well as for selected geochemical parameters to aid in the evaluation of possible natural contaminant degradation (reductive dechlorination) processes in the subsurface environment. The sampling is presently conducted in a network of 12 monitoring wells and 3 private wells (Figure 1.1), at locations approved by the KDHE. The scope of the originally approved monitoring has been expanded to include vegetation sampling (initiated in October 2006) and surface water and stream bed sediment sampling (initiated in March 2007). The analytical results for groundwater sampling events at Morrill in September 2005, March 2006, September 2006, and March 2007 were documented previously (Argonne 2006a, 2007c,e). The results have demonstrated the presence of carbon tetrachloride contamination, at levels exceeding the KDHE Tier 2 Risk-Based Screening Level (5.0 {micro}g/L) for this compound, in a groundwater plume extending generally south-southeastward from the former CCC/USDA facility, toward Terrapin Creek at the south edge of the town. Little clear

  19. September 2008 monitoring results for Centralia, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2009-02-24

    In September 2005, periodic sampling of groundwater was initiated by the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) in the vicinity of a grain storage facility formerly operated by the CCC/USDA at Centralia, Kansas. The sampling at Centralia is being performed on behalf of the CCC/USDA by Argonne National Laboratory, in accord with a monitoring program approved by the Kansas Department of Health and Environment (KDHE). The objective is to monitor levels of carbon tetrachloride contamination identified in the groundwater at Centralia (Argonne 2003, 2004, 2005a). Under a KDHE-approved monitoring plan (Argonne 2005b), the groundwater was sampled twice yearly (for a recommended period of two years) for analyses for volatile organic compounds (VOCs), as well as measurement of selected geochemical parameters to aid in the evaluation of possible natural contaminant degradation (reductive dechlorination) processes in the subsurface environment. The sampling in September 2007 represented the fifth and final monitoring event performed under the two-year twice yearly monitoring program (Argonne 2006a,b, 2007a, 2008a). The results from the two-year monitoring program demonstrated the presence of carbon tetrachloride contamination at levels exceeding the KDHE Tier 2 Risk-Based Screening Level of 5 {micro}g/L for this compound in a broad groundwater plume that has shown little movement. The relative concentrations of chloroform, the primary degradation product of carbon tetrachloride, suggested that some degree of reductive dechlorination or natural biodegradation was taking place in situ at the former CCC/USDA facility on a localized scale. The CCC/USDA subsequently developed an Interim Measure Conceptual Design (Argonne 2007b), proposing a pilot test of the Adventus EHC in situ chemical reduction technology, that was approved by the KDHE in November 2007 (KDHE 2007). Implementation of the proposed interim measure occurred in December 2007

  20. Computer-produced tables, maps, and diagrams as tools in the interpretation of brine data from southeastern Kansas (U.S.A.)

    USGS Publications Warehouse

    McNellis, J.M.; Morgan, C.O.; Lowell, B.H.

    1969-01-01

    The applicability of computer-oriented techniques to assist in the interpretation of brine data is demonstrated by the use of six programs on data from two example areas. These programs include a data tabling routine; routines for producing Stiff, Piper, and Ropes diagrams; programs for calculating ionic ratios; and programs for plotting maps of chemical data. The examples illustrate: (1) the range in water quality and contamination of potable water by brines in Stafford, Pratt, and Barber Counties, and (2) the change in water quality in the Arbuckle Group from southeast to south-central Kansas. ?? 1969.

  1. Floods in Kansas City, Missouri and Kansas, September 12-13, 1977

    USGS Publications Warehouse

    Hauth, L.D.; Carswell, W.J., Jr.; Chin, E.H.

    1981-01-01

    The storms of Sept. 12-13, 1977, delivered as much as 16 in. of rain, with average rainfall exceeding 10 in. in the Kansas City metropolitan area. Twenty-five lives were lost, many were left homeless, and damages exceeded $80 million. Data obtained by the National Weather Service and the U.S. Geological Survey indicate that two record-setting rainstorms occurred within 24 hours. The first storm, in the early morning, thoroughly soaked the local drainage basins. The second storm, centered along the Brush and Round Grove Creek basins, resulted in a devastating flash flood. Peak discharges were determined during and after this major flood at gaging stations and selected miscellaneous locations. Streamflows and flood volumes in many locations far exceeded estimated values for the 100-year flood. (USGS)

  2. Kansas environmental and resource study: A Great Plains model. [land use, image enhancement, winter wheat, agriculture, water resources, and pattern recognition

    NASA Technical Reports Server (NTRS)

    Haralick, R. M.; Kanemasu, E. T.; Morain, S. A.; Yarger, H. L.; Ulaby, F. T.; Davis, J. C. (Principal Investigator); Bosley, R. J.; Williams, D. L.; Mccauley, J. R.; Mcnaughton, J. L.

    1973-01-01

    The author has identified the following significant results. Improvement in the land use classification accuracy of ERTS-1 MSS multi-images over Kansas can be made using two distances between neighboring grey tone N-tuples instead of one distance. Much more information is contained texturally than spectrally on the Kansas image. Ground truth measurements indicate that reflectance ratios of the 545 and 655 nm wavebands provide an index of plant development and possibly physiological stress. Preliminary analysis of MSS 4 and 5 channels substantiate the ground truth interpretation. Results of the land use mapping experiment indicate that ERTS-1 imagery has major potential in regionalization. The ways in which land is utilized within these regions may then be studied more effectively than if no adequate regionalization is available. A model for estimating wheat yield per acre has been applied to acreage estimates derived from ERTS-1 imagery to project the 1973 wheat yields for a ten county area in southwest Kansas. The results are within 3% of the preharvest estimates for the same area prepared by the USDA. Visual identification of winter wheat is readily achieved by using a temporal sequence of images. Identification can be improve by stratifying the project area into subregions having more or less homogeneous agricultural practices and crop mixes.

  3. National uranium resource evaluation: McAllen and Brownsville Quadrangles, Texas

    SciTech Connect

    Charepon, A J; Stauber, A J

    1982-06-01

    The McAllen and Brownsville Quadrangles, Texas, were evaluated to a depth of 1500 m to identify geologic environments and delineate areas favorable for uranium deposits. The environments were selected according to criteria established for the National Uranium Resource Evaluation program. Surface studies included investigations of uranium occurrences described in the literature, of locations of aerial radiometric anomalies, of surface exposures, and of locations of anomalous hydrogeochemical and stream-sediment reconnaissance data and collation of information on uranium exploration. Subsurface evaluation of selected geologic units was accomplished by using electric and gamma-ray well logs to construct maps and construct maps and cross sections. In the McAllen Quadrangle, an environment favorable for Texas roll-type sandstone uranium deposits is identified in 36 areas in the Goliad, Fleming-Oakville, Catahoula-Frio, and Whitsett Formations. All other units in both quadrangles are considered unfavorable.

  4. Arthroscopic Medial Meniscus Posterior Root Fixation Using a Modified Mason-Allen Stitch.

    PubMed

    Chung, Kyu Sung; Ha, Jeong Ku; Ra, Ho Jong; Kim, Jin Goo

    2016-02-01

    A complete radial tear of the meniscus posterior root, which can effectively cause a state of total meniscectomy via loss of hoop tension, requires that the torn root be repaired. Several methods have been used to repair medial meniscus posterior root tears, most of which are based on a simple stitch technique that is known to have stitch-holding strength. We applied a modified version of the Mason-Allen stitch technique, which is recognized as a method for rotator cuff repair surgery because its locking effect overcomes the potential weakness of simple stitches. This article introduces the medial meniscus posterior root tears repair procedure based on a modified Mason-Allen stitch technique in which 2 strands (i.e., 1 simple horizontal and 1 simple vertical stitch) are used. PMID:27073778

  5. Automated determination of electron density from electric field measurements on the Van Allen Probes spacecraft

    NASA Astrophysics Data System (ADS)

    Zhelavskaya, Irina; Kurth, William; Spasojevic, Maria; Shprits, Yuri

    2016-07-01

    We present the Neural-network-based Upper-hybrid Resonance Determination (NURD) algorithm for automatic inference of the electron number density from plasma wave measurements made onboard NASA's Van Allen Probes mission. A feedforward neural network is developed to determine the upper hybrid resonance frequency, f_{uhr}, from electric field measurements, which is then used to calculate the electron number density. In previous missions, the plasma resonance bands were manually identified, and there have been few attempts to do robust, routine automated detections. We describe the design and implementation of the algorithm and perform an initial analysis of the resulting electron number density distribution obtained by applying NURD to 2.5 years of data collected with the EMFISIS instrumentation suite of the Van Allen Probes mission. Densities obtained by NURD are compared to those obtained by another recently developed automated technique and also to an existing empirical plasmasphere and trough density model.

  6. In situ observations of EMIC waves in O+ band by the Van Allen Probe A

    NASA Astrophysics Data System (ADS)

    Yu, Xiongdong; Yuan, Zhigang; Wang, Dedong; Li, Haimeng; Huang, Shiyong; Wang, Zhenzhen; Zheng, Qiao; Zhou, Mingxia; Kletzing, C. A.; Wygant, J. R.

    2015-03-01

    Through polarization and spectra analysis of the magnetic field observed by the Van Allen Probe A, we present two typical cases of O+ band electromagnetic ion cyclotron (EMIC) waves in the outer plasmasphere or plasma trough. Although such O+ band EMIC waves are rarely observed, 18 different events of O+ band EMIC waves (16 events in the outer plasmasphere and two events in the plasma trough) are found from September 2012 to August 2014 with observations of the Van Allen Probe A. We find that the preferred region for the occurrence of O+ band EMIC waves is in L = 2-5 and magnetic local time = 03-13, 19-20, which is in accordance with the occurrence region of O+ ion torus. Therefore, our result suggests that the O+ ion torus in the outer plasmasphere during geomagnetic activities should play an important role in the generation of EMIC waves in O+ band.

  7. Arthroscopic Medial Meniscus Posterior Root Fixation Using a Modified Mason-Allen Stitch

    PubMed Central

    Chung, Kyu Sung; Ha, Jeong Ku; Ra, Ho Jong; Kim, Jin Goo

    2016-01-01

    A complete radial tear of the meniscus posterior root, which can effectively cause a state of total meniscectomy via loss of hoop tension, requires that the torn root be repaired. Several methods have been used to repair medial meniscus posterior root tears, most of which are based on a simple stitch technique that is known to have stitch-holding strength. We applied a modified version of the Mason-Allen stitch technique, which is recognized as a method for rotator cuff repair surgery because its locking effect overcomes the potential weakness of simple stitches. This article introduces the medial meniscus posterior root tears repair procedure based on a modified Mason-Allen stitch technique in which 2 strands (i.e., 1 simple horizontal and 1 simple vertical stitch) are used. PMID:27073778

  8. A Versatile Room-Temperature Route to Di- and Trisubstituted Allenes Using Flow-Generated Diazo Compounds**

    PubMed Central

    Poh, Jian-Siang; Tran, Duc N; Battilocchio, Claudio; Hawkins, Joel M; Ley, Steven V

    2015-01-01

    A copper-catalyzed coupling reaction between flow-generated unstabilized diazo compounds and terminal alkynes provides di- and trisubstituted allenes. This extremely mild and rapid transformation is highly tolerant of several functional groups. PMID:26013774

  9. Assessing future drought impacts on yields based on historical irrigation reaction to drought for four major crops in Kansas.

    PubMed

    Zhang, Tianyi; Lin, Xiaomao

    2016-04-15

    Evaluation of how historical irrigation reactions can adapt to future drought is indispensable to irrigation policy, however, such reactions are poorly quantified. In this paper, county-level irrigation data for maize, soybean, grain sorghum, and wheat crops in Kansas were compiled. Statistical models were developed to quantify changes of irrigation and yields in response to drought for each crop. These were then used to evaluate the ability of current irrigation to cope with future drought impacts on each crop based on an ensemble Palmer Drought Severity Index (PDSI) prediction under the Representative Concentration Pathways 4.5 scenario. Results indicate that irrigation in response to drought varies by crop; approximately 10 to 13% additional irrigation was applied when PDSI was reduced by one unit for maize, soybean, and grain sorghum. However, the irrigation reaction for wheat exhibits a large uncertainty, indicating a weaker irrigation reaction. Analysis of future climate conditions indicates that maize, soybean, and grain sorghum yields would decrease 2.2-12.4% at the state level despite additional irrigation application induced by drought (which was expected to increase 5.1-19.0%), suggesting that future drought will exceed the range that historical irrigation reactions can adapt to. In contrast, a lower reduction (-0.99 to -0.63%) was estimated for wheat yields because wetter climate was projected in the central section of the study area. Expanding wheat areas may be helpful in avoiding future drought risks for Kansas agriculture. PMID:26851757

  10. Whistler-Mode Waves inside Density Ducts Observed by the Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Rosborough, S.; Bengtson, M.; Stein, R. L.; Streltsov, A. V.

    2015-12-01

    The Van Allen Probes satellites launched by NASA in 2012 are currently orbiting in Earth's radiation belts collecting data about electromagnetic waves and charged particles in the near-earth space environment. Whistler-mode waves are naturally occurring right-hand polarized, very-low frequency waves (< 30 kHz), that can efficiently interact with the energetic electrons in the earth's radiation belts magnetosphere and remediate them from the magnetosphere by precipitating these particles into the atmosphere. The important property of the whistler-mode waves is that they can be guided by density inhomogeneities extended along the ambient magnetic field and localized in the direction perpendicular to the field. Such density channels can be formed by the density enhancement or depletion and they are called ducts. The primary goal of our research is to find density duct and whistler waves in the data recorded by the Van Allen Probes satellites in the magnetosphere, and to reproduce these data with numerical simulations of time-dependent, two-dimensional electron MHD model. In this paper, we present results from our analysis of the observations performed by the Van Allen Probes satellites on 15 October 2014. Data from the probes show the electric and magnetic fields and plasma density. In this event whistler-mode waves were observed from 01:42 to 01:54 UT inside the localized density enhancement coincided with the flux of energetic electrons. Short time intervals, high concentrated electron density, and electron flux gradient activity make this event very interesting for the investigation. Numerical simulations of the electron MHD model revels reasonable quantitative agreement between numerical results and satellite observations, suggesting that the electromagnetic disturbances recorded by the Van Allen Probes satellites, are the whistler-mode waves indeed.

  11. Kansas Vocational Agriculture Education. Basic Core Curriculum Project, Horticulture III.

    ERIC Educational Resources Information Center

    Albracht, James, Ed.

    This secondary horticulture curriculum guide is one of a set of three designated as the basic core of instruction for horticulture programs in Kansas. Units of instruction are presented in eight sections: (1) Human Relations, (2) Business Operations, (3) Greenhouse, (4) Retail Flowershop Operation, (5) Landscape Nursery, (6) Lawn Maintenance, (7)…

  12. Kansas Vocational Agriculture Education. Basic Core Curriculum Project, Horticulture I.

    ERIC Educational Resources Information Center

    Albracht, James, Ed.

    This secondary horticulture curriculum guide is one of a set of three designated as the basic core of instruction for horticulture programs in Kansas. Units of instruction are presented in thirteen sections: (1) Orientation and Careers, (2) Leadership and Future Farmers of America, (3) Supervised Occupational Experience Program, (4) Plant…

  13. Historical durability of resistance to wheat diseases in Kansas

    Technology Transfer Automated Retrieval System (TEKTRAN)

    In Kansas, estimated annual losses from wheat diseases averaged about 16% from 1976 through 1988; however, losses have declined to about 10% in recent years. This decline is mainly due to wheat breeders increasing their concentration on developing cultivars with resistance to important diseases. D...

  14. Building Teacher Quality in the Kansas City, Missouri School District

    ERIC Educational Resources Information Center

    Corso, Aileen; Franck, Valerie; Kelliher, Kate; McCorry, Betsy

    2011-01-01

    This study looks at the policies and practices shaping teacher quality in the Kansas City, Missouri School District (KCMSD). It is part of a series of analyses by the National Council on Teacher Quality (NCTQ) in school districts across the nation. Framing this analysis are five policy goals for improving teacher quality: (1) Staffing. Teacher…

  15. State Programs for Migrant Children. Kansas Annual Evaluation Report, 1967

    ERIC Educational Resources Information Center

    Ahlstrom, Clyde J., Comp.

    The 1967 annual evaluation of Kansas's Title I (Elementary and Secondary Education Act) State Migratory Program is presented in this report. The program was in operation in 6 school districts during the summer; 447 children from kindergarten to the 7th grade were enrolled. The 5 educational needs of migrant children which were evaluated were (1)…

  16. National Environmental/Energy Workforce Assessment for Kansas.

    ERIC Educational Resources Information Center

    National Field Research Center Inc., Iowa City, IA.

    This report presents existing workforce levels, training programs and career potentials and develops staffing level projections (1976-1982) based on available information for the State of Kansas. The study concerns itself with the environmental pollution control areas of air, noise, potable water, pesticides, radiation, solid waste, wastewater,…

  17. Accelerating the College and Career Readiness of Kansas' Students

    ERIC Educational Resources Information Center

    Alliance for Excellent Education, 2011

    2011-01-01

    Kansas is in the process of transitioning to new English language arts and mathematics standards that will better prepare students to be successful in college and their careers. Time, effort, and resources must be dedicated to effective implementation in order to realize the promise of these new common core state standards. This paper captures the…

  18. Education Performance Measures Track Kansas School Improvement. Focus On...

    ERIC Educational Resources Information Center

    Kansas Association of School Boards (NJ1), 2011

    2011-01-01

    Kansas Association of School Boards (KASB) staff created an index of educational outcomes to compare results from state to state. This report is an analysis of that study. A list of the overall rankings is included on the back page of this report. The index is based on a combination of objective qualitative measures. The data comes from national…

  19. ESEA Title IV-C in Kansas. Innovations in Education.

    ERIC Educational Resources Information Center

    Kansas State Dept. of Education, Topeka.

    Title IV-C of the Elementary and Secondary Education Act calls for maintenance of a state "innovative-exemplary program" to work with local education agencies in the development and dissemination of new educational projects. To date, over 126 Kansas districts have been involved in this program. This booklet discusses a number of innovative…

  20. Public health response to metallic mercury spills in Kansas.

    PubMed

    Monroe, C T; Pezzino, G; Knoche, L L; Henning, L; Belt, P

    1999-11-01

    Local and state public health officials are called on to respond to environmental public health hazards just as they historically have been called on to respond to communicable disease outbreaks. Recent experience with metallic mercury spills in Kansas suggests that neither the legal authority nor the scientific knowledgebase is as well developed for response to environmental hazards as for communicable disease threats. PMID:10662059

  1. Kansas Vocational Agriculture Education. Basic Core Curriculum IV.

    ERIC Educational Resources Information Center

    Kansas State Univ., Manhattan.

    This secondary vocational agricultural curriculum guide is one of a set of four designated as the basic core of instruction for vocational agriculture programs in Kansas. Units of instruction are presented in four sections: (1) Supervised Training Programs, (2) Leadership, (3) Plant and Soil Science, and (4) Farm Mechanics. Each unit is comprised…

  2. Kansas Vocational Agriculture Education. Basic Core Curriculum I.

    ERIC Educational Resources Information Center

    Kansas State Univ., Manhattan.

    This secondary vocational agricultural curriculum guide is one of a set of four designated as the basic core of instruction for vocational agriculture programs in Kansas. Units of instruction are presented in six sections: (1) Orientation and Careers, (2) Leadership, (3) Supervised Experience Programs, (4) Animal Science, (5) Plant and Soil…

  3. Kansas Early Childhood Research Institute on Transitions. Final Report.

    ERIC Educational Resources Information Center

    Rice, Mabel L.; O'Brien, Marion

    This final report describes research projects and other activities of the Kansas Early Childhood Research Institute (KECRI), a multi-investigator, cross-disciplinary Institute focusing on successful transitions for young (birth to age 8) children with disabilities or developmental delays. Interventions were developed, evaluated, and disseminated…

  4. Final work plan for targeted sampling at Webber, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2006-05-01

    This Work Plan outlines the scope of work for targeted sampling at Webber, Kansas (Figure 1.1). This activity is being conducted at the request of the Kansas Department of Health and Environment (KDHE), in accordance with Section V of the Intergovernmental Agreement between the KDHE and the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA). Data obtained in this sampling event will be used to (1) evaluate the current status of previously detected contamination at Webber and (2) determine whether the site requires further action. This work is being performed on behalf of the CCC/USDA by the Environmental Science Division of Argonne National Laboratory. Argonne is a nonprofit, multidisciplinary research center operated by the University of Chicago for the U.S. Department of Energy (DOE). The CCC/USDA has entered into an interagency agreement with DOE, under which Argonne provides technical assistance to the CCC/USDA with environmental site characterization and remediation at its former grain storage facilities. Argonne has issued a Master Work Plan (Argonne 2002) that describes the general scope of and guidance for all investigations at former CCC/USDA facilities in Kansas. The Master Work Plan, approved by the KDHE, contains the materials common to investigations at all locations in Kansas. This document should be consulted for complete details of the technical activities proposed at the former CCC/USDA facility in Webber.

  5. Kansas Vocational Agriculture Education. Basic Core Curriculum Project, Horticulture II.

    ERIC Educational Resources Information Center

    Albracht, James, Ed.

    This second horticulture guide is one of a set of three designated as the basic core of instruction for horticulture programs in Kansas. Units of instruction are presented in eight sections: (1) Leadership, (2) Supervised Occupational Experience, (3) Plant Propagation, (4) Soil and Plant Growth Media, (5) Fertilizers, (6) Greenhouse, (7) Plant…

  6. Kindergarten in Kansas: A View from the Beginning.

    ERIC Educational Resources Information Center

    McConnell, Judith L.

    1995-01-01

    A professor and students from Washburn University, Topeka (Kansas) interviewed C. S. Sudduth, one of the few remaining alumni of the Tennessee Town Kindergarten, the first kindergarten for black children west of the Mississippi, founded in 1893. His story preserves a history of educational innovation and equal opportunities for black students.…

  7. Collection Development Policy for the University of Kansas Libraries.

    ERIC Educational Resources Information Center

    Sheldon, Ted, Ed.; And Others

    This policy reflects developmental patterns governing the evolution of collections in the University of Kansas Libraries. Policy statements, written by bibliographers, are provided for 54 subject areas: African studies; anthropology; applied English; architecture and urban design; art; astronomy and physics; biological sciences; business…

  8. Community Education in Kansas, a Challenge to Community Colleges

    ERIC Educational Resources Information Center

    Killacky, Cecil James; Rippetoe, Joseph K.

    1976-01-01

    An educational outreach project is described that was conducted during 1974 and 1975 by University for Man (UFM), a free university based in Manhattan, Kansas, that offers educational programs to the state. The major objective of the project was to serve adult educational needs with programs examining public issues through a humanistic…

  9. Section 504/ADA: Guidelines for Educators in Kansas. Revised.

    ERIC Educational Resources Information Center

    Miller, Joan; Bieker, Rod; Copenhaver, John

    This document presents the Kansas State Department of Education's guidelines to Section 504 of the Rehabilitation Act and the Americans with Disabilities Act (ADA). The guidelines specifically address Subparts A, B, C, and D of the regulations for Section 504 which deal with general provisions, employment practices, accessibility and education. An…

  10. The Changing Fabric of Adult Basic Education in Kansas

    ERIC Educational Resources Information Center

    Zacharakis, Jeff

    2007-01-01

    This article discusses the changing cultural fabric in Kansas. The author sees this change as an opportunity to strengthen and expand the Adult Basic Education and English as a Second Language programming. By taking this approach, adult education will appeal not only to best practices where authentic community-based approaches are indeed more…

  11. Kansas Curriculum Framework for Music: Pre-Kindergarten, K-12.

    ERIC Educational Resources Information Center

    Kansas State Dept. of Education, Topeka.

    The Kansas Music Curriculum Framework provides a developmental guide for planning effective music instruction at all levels of learning. The Framework is based on the Elements of Music as the foundation for sequential and developmental outcomes to be used in designing effective music instruction for pre-K-12. Because the Framework aligns with the…

  12. Kansas Early Childhood Research Institute on Transitions: Executive Summary.

    ERIC Educational Resources Information Center

    Rice, Mabel L.; O'Brien, Marion

    This executive summary reviews activities over the past 5 years of the Kansas Early Childhood Research Institute (KECRI). The Institute has addressed transition issues faced by infants and young children (and their families) who have a disability or are at risk for developmental delay. KECRI goals are stated and the importance and impact of the…

  13. 75 FR 26815 - Kansas Disaster Number KS-00041

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-05-12

    ... Assistance Only for the State of Kansas (FEMA-1885-DR), dated 03/09/2010. Incident: Severe Winter Storms and Snowstorm. Incident Period: 12/22/2009 through 01/08/2010. DATES: Effective Date: 05/04/2010. Physical Loan Application Deadline Date: 05/10/2010. Economic Injury (EIDL) Loan Application Deadline Date:...

  14. Why Kansas Is Developing Standards for Its Adult Education Leaders

    ERIC Educational Resources Information Center

    Zacharakis, Jeff; Glass, Dianne S.

    2010-01-01

    In Kansas, local and state adult education leaders realized that leadership standards cannot be ignored if adult education is to be perceived as a professional discipline within the state's larger educational community. The perfect opportunity to study and develop leadership standards for adult education directors and coordinators presented itself…

  15. Portrait of the Future: 1994 Kansas Kids Count Data Book.

    ERIC Educational Resources Information Center

    Hardman, Sydney, Ed.; And Others

    This Kids Count data book presents a statistical portrait of the well-being of and conditions faced by the children of Kansas, based on key indicators. Nineteen indicators are detailed in five subject areas: (1) economic well-being; (2) physical health and safety; (3) educational achievement; (4) emotional well-being; and (5) social behavior and…

  16. 75 FR 55619 - Kansas Disaster Number KS-00045

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-13

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Kansas Disaster Number KS-00045 AGENCY: U.S. Small Business Administration. ACTION: Amendment 1.... (Catalog of Federal Domestic Assistance Numbers 59002 and 59008) James E. Rivera, Associate...

  17. Assessment of Biomass Pelletization Options for Greensburg, Kansas

    SciTech Connect

    Haase, S.

    2010-05-01

    This report provides an overview of a technical report on an assessment NREL conducted in Greensburg, Kansas, to identify potential opportunities to develop a biomass pelletization or briquetting plant in the region. See NREL/TP-7A2-45843 for the Executive Summary of this report.

  18. State Programs for Migrant Children. Kansas Annual Evaluation Report, 1971.

    ERIC Educational Resources Information Center

    Ahlstrom, Clyde J., Comp.

    Ten individual reports from the 1971 summer migrant educational programs in Kansas are summarized and evaluated. The goals of these programs were to (1) help children develop oral language and expression; (2) provide arts and crafts for personal expression; (3) provide swimming and other types of recreation for physical development and…

  19. Using Sports to Teach Geography: Examples from Kansas City

    ERIC Educational Resources Information Center

    DeChano, Lisa M.; Shelley, Fred M.

    2004-01-01

    This paper illustrates how sports can be used to teach geographic concepts, using illustrative examples from the Kansas City area. Given the global popularity of sport and its impacts and links to environment, economy, and culture, it is surprising that more attention has not been paid to sport as a vehicle for the conceptualization and teaching…

  20. Green Infrastructure for CSO Control in Kansas City, Missouri

    EPA Science Inventory

    Kansas City Water Services Department (WSD) conducted extensive modeling and economic studies of its combined sewer system over the last 5 years, for submittal of its long term control plan to EPA. These studies and recent funding opportunities have provided the impetus for sele...

  1. Kansas Energy 2000. Inventory of energy related assets, Research area summary -- Kansas State University, University of Kansas, Wichita State University: Volume 2

    SciTech Connect

    Legg, J.; Nellis, D.; Simons, G.

    1992-03-01

    The Inventory of Energy Related Assets: Research Area Summary is a compilation of resume-type information on energy researchers in the state of Kansas. Researchers are placed in one of four categories: Fossil Energy Research, Alternative Energy Sources, Electric Power Generation and Usage, and Other Energy Research. Each research biography includes a synopsis of recent research, sources of support, and areas of research emphasis.

  2. A neural network approach for identifying particle pitch angle distributions in Van Allen Probes data

    NASA Astrophysics Data System (ADS)

    Souza, V. M.; Vieira, L. E. A.; Medeiros, C.; Da Silva, L. A.; Alves, L. R.; Koga, D.; Sibeck, D. G.; Walsh, B. M.; Kanekal, S. G.; Jauer, P. R.; Rockenbach, M.; Dal Lago, A.; Silveira, M. V. D.; Marchezi, J. P.; Mendes, O.; Gonzalez, W. D.; Baker, D. N.

    2016-04-01

    Analysis of particle pitch angle distributions (PADs) has been used as a means to comprehend a multitude of different physical mechanisms that lead to flux variations in the Van Allen belts and also to particle precipitation into the upper atmosphere. In this work we developed a neural network-based data clustering methodology that automatically identifies distinct PAD types in an unsupervised way using particle flux data. One can promptly identify and locate three well-known PAD types in both time and radial distance, namely, 90° peaked, butterfly, and flattop distributions. In order to illustrate the applicability of our methodology, we used relativistic electron flux data from the whole month of November 2014, acquired from the Relativistic Electron-Proton Telescope instrument on board the Van Allen Probes, but it is emphasized that our approach can also be used with multiplatform spacecraft data. Our PAD classification results are in reasonably good agreement with those obtained by standard statistical fitting algorithms. The proposed methodology has a potential use for Van Allen belt's monitoring.

  3. Spacecraft surface charging within geosynchronous orbit observed by the Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Sarno-Smith, Lois K.; Larsen, Brian A.; Skoug, Ruth M.; Liemohn, Michael W.; Breneman, Aaron; Wygant, John R.; Thomsen, Michelle F.

    2016-02-01

    Using the Helium Oxygen Proton Electron (HOPE) and Electric Field and Waves (EFW) instruments from the Van Allen Probes, we explored the relationship between electron energy fluxes in the eV and keV ranges and spacecraft surface charging. We present statistical results on spacecraft charging within geosynchronous orbit by L and MLT. An algorithm to extract the H+ charging line in the HOPE instrument data was developed to better explore intense charging events. Also, this study explored how spacecraft potential relates to electron number density, electron pressure, electron temperature, thermal electron current, and low-energy ion density between 1 and 210 eV. It is demonstrated that it is imperative to use both EFW potential measurements and the HOPE instrument ion charging line for examining times of extreme spacecraft charging of the Van Allen Probes. The results of this study show that elevated electron energy fluxes and high-electron pressures are present during times of spacecraft charging but these same conditions may also occur during noncharging times. We also show noneclipse significant negative charging events on the Van Allen Probes.

  4. Functional analysis of allene oxide cyclase, MpAOC, in the liverwort Marchantia polymorpha.

    PubMed

    Yamamoto, Yusuke; Ohshika, Jun; Takahashi, Tomohiro; Ishizaki, Kimitsune; Kohchi, Takayuki; Matusuura, Hideyuki; Takahashi, Kosaku

    2015-08-01

    12-Oxo-phytodienoic acid (OPDA) is an intermediate in jasmonic acid (JA) biosynthesis. OPDA exerts JA-dependent and JA-independent biological effects; therefore, it is considered a signaling molecule in flowering plants. OPDA is induced by bacterial infection and wounding and inhibits growth in the moss Physcomitrella patens. The functions of OPDA and allene oxide cyclase (AOC) in the liverwort Marchantia polymorpha were explored, which represents the most basal lineage of extant land plants. The analysis of OPDA showed that it is present in M. polymorpha and is increased by wounding. OPDA has been suggested to be involved in the response to environmental stresses. Moreover, OPDA showed growth inhibitory activity in M. polymorpha. Nonetheless JA in M. polymorpha was not found in this study. AOC synthesizes OPDA from an unstable allene oxide. A database search of the M. polymorpha genome identified only a putative gene encoding allene oxide cyclase (MpAOC). Recombinant MpAOC showed AOC activity similar to that in flowering plants. MpAOC was localized to chloroplasts, as in flowering plants. Expression of MpAOC was induced by wounding and OPDA treatment, and positive feedback regulation of OPDA was demonstrated in M. polymorpha. Overexpression of MpAOC increased the endogenous OPDA level and suppressed growth in M. polymorpha. These results indicate the role of OPDA as a signaling molecule regulating growth and the response to wounding in the liverwort M. polymorpha. PMID:25892411

  5. The Van Allen Probes first year of discovery and understanding (Invited)

    NASA Astrophysics Data System (ADS)

    Mauk, B.; Fox, N. J.; Sibeck, D. G.; Kanekal, S. G.; Kessel, R.

    2013-12-01

    The Van Allen Probes twin spacecraft were launched on 30 August 2012 and inserted into nearly identical, 1.1 x 5.8 RE elliptical, low inclination (10°), 9-hour period Earth orbits with one of the two spacecraft lapping the other about every 2.5 months. The discoveries and understandings achieved by the Van Allen Probes science investigations since the operational mission began on 1 November 2012 are all that we had hoped. The probes are discovering new and unanticipated behaviors of the radiation belts, for example coherently ordered multiple structures, and are revealing quantitatively how and why those behaviors occur. The probes are answering definitely outstanding important questions regarding Earth's inner magnetosphere, for example, the extent to which and the processes by which local acceleration contributes to creation of the belts. With its close 2-month coordination with the BARREL mission of opportunity array of Antarctic balloons, the Probes are contributing greatly to our understanding of the causes of radiation belt loss and the relationship between high and low altitude radiation belt phenomena. In this overview presentation we assess the discoveries and findings of the Van Allen Probes mission following its first year of operation, and provide a guide to the activities and achievements anticipated over the next year.

  6. Allen Brain Atlas-Driven Visualizations: a web-based gene expression energy visualization tool.

    PubMed

    Zaldivar, Andrew; Krichmar, Jeffrey L

    2014-01-01

    The Allen Brain Atlas-Driven Visualizations (ABADV) is a publicly accessible web-based tool created to retrieve and visualize expression energy data from the Allen Brain Atlas (ABA) across multiple genes and brain structures. Though the ABA offers their own search engine and software for researchers to view their growing collection of online public data sets, including extensive gene expression and neuroanatomical data from human and mouse brain, many of their tools limit the amount of genes and brain structures researchers can view at once. To complement their work, ABADV generates multiple pie charts, bar charts and heat maps of expression energy values for any given set of genes and brain structures. Such a suite of free and easy-to-understand visualizations allows for easy comparison of gene expression across multiple brain areas. In addition, each visualization links back to the ABA so researchers may view a summary of the experimental detail. ABADV is currently supported on modern web browsers and is compatible with expression energy data from the Allen Mouse Brain Atlas in situ hybridization data. By creating this web application, researchers can immediately obtain and survey numerous amounts of expression energy data from the ABA, which they can then use to supplement their work or perform meta-analysis. In the future, we hope to enable ABADV across multiple data resources. PMID:24904397

  7. Radition belt dynamics : Recent results from van Allen Probes and future observations from CeREs

    NASA Astrophysics Data System (ADS)

    Kanekal, Shrikanth; O'Brien, Paul; Baker, Daniel N.; Ogasawara, Keiichi; Fennell, Joseph; Christian, Eric; Claudepierre, Seth; Livi, Stefano; Desai, Mihir; Li, Xinlin; Jaynes, Allison; Turner, Drew; Jones, Ashley; Schiller, Quintin

    2016-07-01

    We describe recent observations of the Earth's radiation belts made by instruments on board the Van Allen Probes mission, particularly the Relativistic Electron Proton Telescope (REPT) and the Magnetic Electron Ion spectrometer (MagEIS). These observations have significantly advanced our understanding of terrestrial radiation belt dynamics. The Van Allen Probes mission comprises two identically instrumented spacecraft which were launched 31 August, 2012 into low-inclination lapping equatorial orbits. The orbit periods are about 9 hours, with perigees and apogees of of ~600 km and 5.8 RE respectively. We discuss the new scientific findings of the Van Allen Probes mission regarding the physics of energization and loss of relativistic electrons and their implications for future low-cost missions, especially CubeSats. We describe the CeREs (a Compact Radiation belt Explorer) CubeSat mission currently being built at the Goddard Space Flight Center, and carrying on board, an innovative instrument, the Miniaturized Electron Proton Telescope (MERiT). The MERiT is a compact low-mass low-power instrument measuring electrons from a few keV to tens of MeV in multiple differential channels. MERiT is optimized to measure electron microbursts with a high time resolution of a few milliseconds. We present and discuss possible future scientific contributions from CeREs.

  8. An Impenetrable Barrier to Ultra-Relativistic Electrons in the Van Allen Radiation Belt

    NASA Astrophysics Data System (ADS)

    Baker, Daniel

    2015-04-01

    Early observations indicated that the Earth's Van Allen belts could be delineated into an inner zone dominated by high energy protons and an outer zone dominated by high energy electrons. Subsequent studies showed that moderate-energy electrons (E≲1 MeV) often populate both zones with a deep "slot" region between them. This two-belt structure was explained as being due to strong electron interactions with plasmaspheric hiss just inside the plasmapause boundary with the inner edge of the outer zone corresponding to the minimum plasmapause location. Recent Van Allen Probes observations have revealed unexpected radiation belt morphology, especially at ultra-relativistic (E > 5 MeV) kinetic energies. Here we discuss an exceedingly sharp inner boundary exists for ultra-relativistic electrons. Concurrent data reveal that this barrier for inward electron radial transport is not due to a physical boundary within Earth's intrinsic magnetic field nor is it likely that scattering by human-generated electromagnetic transmitter wave fields would inhibit inward radial diffusion. Rather, we suggest that exceptionally slow natural inward radial diffusion combined with weak, but persistent, wave-particle pitch angle scattering deep inside the Earth's plasmasphere can conspire to create an almost impenetrable barrier through which the most energetic Van Allen belt electrons cannot migrate.

  9. Ion-molecule reactions in unsaturated hydrocarbons - Allene, propyne, diacetylene, and vinylacetylene

    NASA Technical Reports Server (NTRS)

    Anicich, V. G.; Blake, G. A.; Huntress, W. T., Jr.; Kim, J. K.; Mcewan, M. J.

    1984-01-01

    Ion-molecule reactions in allene, propyne, diacetylene, and vinylacetylene (1-buten-3-yne) have been studied at near-thermal energies by the technique of ion cyclotron resonance mass spectrometry. Rate coefficients and branching ratios are reported for the reactions of C3Hn(+) (n = 1-4) with allene and propyne and for the reactions of C4Hn(+) (n = 0-5) with diacetylene and vinylacetylene. Branching ratios are also given for the reactions of C4Hn(+), C5Hn and C6Hn(+) with propyne and for reactions of C6Hn(+) with diacetylene and vinylacetylene. More than 90 percent of the reactive channels lead to product ions having a larger carbon skeleton than the reactant ion. Evidence for ions with the same m/e ratio having differing reactivities was obtained for C3Hn(+), C6H7(+), and C7H7(+). Ion reaction sequences in allene and propyne were followed at higher pressures (0.0001 torr) to investigate secondary, tertiary, and higher order processes.

  10. Spacecraft surface charging within geosynchronous orbit observed by the Van Allen Probes

    DOE PAGESBeta

    Sarno-Smith, Lois K.; Larsen, Brian A.; Skoug, Ruth M.; Liemohn, Michael W.; Breneman, Aaron; Wygant, John R.; Thomsen, Michelle F.

    2016-02-27

    Using the Helium Oxygen Proton Electron (HOPE) and Electric Field and Waves (EFW) instruments from the Van Allen Probes, we explored the relationship between electron energy fluxes in the eV and keV ranges and spacecraft surface charging. We present statistical results on spacecraft charging within geosynchronous orbit by L and MLT. An algorithm to extract the H+ charging line in the HOPE instrument data was developed to better explore intense charging events. Also, this study explored how spacecraft potential relates to electron number density, electron pressure, electron temperature, thermal electron current, and low-energy ion density between 1 and 210 eV.more » It is demonstrated that it is imperative to use both EFW potential measurements and the HOPE instrument ion charging line for examining times of extreme spacecraft charging of the Van Allen Probes. The results of this study show that elevated electron energy fluxes and high-electron pressures are present during times of spacecraft charging but these same conditions may also occur during noncharging times. Furthermore, we also show noneclipse significant negative charging events on the Van Allen Probes.« less

  11. Gradual Diffusion and Punctuated Phase Space Density Enhancements of Highly Relativistic Electrons: Van Allen Probes Observations

    NASA Technical Reports Server (NTRS)

    Baker, D. N.; Jaynes, A. N.; Li, X.; Henderson, M. G.; Kanekal, S. G.; Reeves, G. D.; Spence, H. E.; Claudepierre, S. G.; Fennell, J. F.; Hudson, M. K.

    2014-01-01

    The dual-spacecraft Van Allen Probes mission has provided a new window into mega electron volt (MeV) particle dynamics in the Earth's radiation belts. Observations (up to E (is) approximately 10MeV) show clearly the behavior of the outer electron radiation belt at different timescales: months-long periods of gradual inward radial diffusive transport and weak loss being punctuated by dramatic flux changes driven by strong solar wind transient events. We present analysis of multi-MeV electron flux and phase space density (PSD) changes during March 2013 in the context of the first year of Van Allen Probes operation. This March period demonstrates the classic signatures both of inward radial diffusive energization and abrupt localized acceleration deep within the outer Van Allen zone (L (is) approximately 4.0 +/- 0.5). This reveals graphically that both 'competing' mechanisms of multi-MeV electron energization are at play in the radiation belts, often acting almost concurrently or at least in rapid succession.

  12. The Evolution of Groundwater Management Paradigms in Kansas, USA

    NASA Astrophysics Data System (ADS)

    Sophocleous, M. A.

    2011-12-01

    The purpose of this presentation is to trace the evolution of key water-related laws and management practices in Kansas, from the enactment of the Kansas Water Resources Appropriation Act of 1945 to the present, in order to highlight the state's efforts to create a more sustainable water future and in hopes that others will benefit from Kansas' experience. The 1945 Act provides the basic framework of water law (prior appropriation) in Kansas. Progression of groundwater management in the state encompasses local ground-water management districts (GMDs) and their water-management programs, minimum-streamflow and TMDL standards, water-use reporting and water metering programs, use of modified safe-yield policies in some GMDs, the subbasin water-resources-management program, the integrated resource planning/Aquifer Storage and Recovery project of the City of Wichita, the Central Kansas Water Bank, enhanced aquifer subunits management, and various water conservation programs. While these have all contributed to the slowing down of declines in groundwater levels in the High Plains aquifer and in associated ecosystems, they have not yet succeeded in halting those declines. Based on the assumption that the different management approaches have to operate easily within the prevailing water rights and law framework to succeed, a number of steps are suggested here that may help further halt the declines of the High Plains aquifer. These include eliminating the "use it or lose it" maxim in the prior-appropriation framework, broadening the definition of "beneficial use," regulating domestic and other "exempt" wells, encouraging voluntary "sharing the shortage" agreements, and determining to what extent water rights may be regulated in the public interest without a compensable "taking." Further necessary measures include determining to what extent water-rights holders might be subjected to reasonable dictates without having the security of their rights altered.

  13. April 2008 monitoring report for Morrill, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2008-11-04

    In September 2005, the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) initiated periodic sampling of groundwater in the vicinity of a grain storage facility formerly operated by the CCC/USDA at Morrill, Kansas. The sampling at Morrill is being performed on behalf of the CCC/USDA by Argonne National Laboratory, in accord with a monitoring program approved by the Kansas Department of Health and Environment (KDHE), to monitor levels of carbon tetrachloride contamination identified in the groundwater at this site (Argonne 2004, 2005a). This report provides results for the most recent monitoring event, in April 2008. Under the KDHE-approved monitoring plan (Argonne 2005b), groundwater was initially sampled twice yearly for a recommended period of two years (in fall 2005, in spring and fall 2006, and in spring and fall 2007). The samples were analyzed for volatile organic compounds (VOCs), as well as for selected geochemical parameters to aid in the evaluation of possible natural contaminant degradation (reductive dechlorination) processes in the subsurface environment. During the recommended two-year period, the originally approved scope of the monitoring was expanded to include vegetation sampling (initiated in October 2006) and surface water and stream bed sediment sampling (initiated in March 2007, after a visual reconnaissance along Terrapin Creek [Argonne 2007a]). The analytical results for groundwater sampling events at Morrill in September 2005, March 2006, September 2006, March 2007, and October 2007 were documented previously (Argonne 2006a,b, 2007b, 2008). Those results consistently demonstrated the presence of carbon tetrachloride contamination, at levels exceeding the KDHE Tier 2 risk-based screening level (5.0 {micro}g/L) for this compound, in a groundwater plume extending generally south-southeastward from the former CCC/USDA facility, toward Terrapin Creek at the south edge of the town. The results of those five monitoring

  14. Annual report of monitoring at Morrill, Kansas, in 2010.

    SciTech Connect

    LaFreniere, L. M.

    2011-06-27

    Carbon tetrachloride contamination in groundwater at Morrill, Kansas, was initially identified in 1985 during statewide testing of public water supply wells for volatile organic compounds (VOCs). High levels of nitrate were also present in the wells. The city of Morrill is located in Brown County in the northeastern corner of the state, about 7 mi east of Sabetha. The population of Morrill as of the 2000 census was approximately 277. All residents of Morrill now obtain their drinking water from the Sabetha municipal water system via a pipeline constructed in 1991. Starting in 1922, eight different public wells formerly served the Morrill municipal system at some time. Because of poor water quality, including high nitrate levels attributed to numerous animal feeding operations in the vicinity and application of fertilizer on agricultural lands, use of the local groundwater from any public well for municipal supply purposes was terminated in 1991 in favor of obtaining water from the Sabetha municipal water system. Investigations of the carbon tetrachloride and nitrate contamination by the Kansas Department of Health and Environment (KDHE) in 1989, 1994, and 1996 (KDHE 1989; GeoCore 1994a-e, 1996) identified a localized plume of carbon tetrachloride in groundwater extending downgradient from a grain storage facility located in the northwestern section of Morrill. The facility was formerly operated by the Commodity Credit Corporation (CCC), an agency of the U.S. Department of Agriculture (USDA), from 1950 to 1971. Since termination of the CCC/USDA grain storage operations in 1971, the property and existing grain bins have been used for private grain storage up to the present time. Prior to 1986, commercial grain fumigants were commonly used by the CCC/USDA, as well as private and commercial grain storage operations, to preserve grain. Because the identified carbon tetrachloride contamination could in part be linked to historical use of carbon tetrachloride

  15. [A study on Horace N. Allen's medicine and recognition of Korean body].

    PubMed

    Lee, Young Ah

    2011-12-31

    Je Jung Won was the first modern-style Government hospital built by the Korean King Ko-Jong in April 1885, and it was the medical missionary Horace Newton Allen(1858~1932) who made one of the greatest contributions to the establishment of the hospital. Allen was an American missionary. He graduated from Ohio Wesleyan University with a degree in theology in 1881, and completed one-yearcourse at Miami Medical College. In Korea and America he worked as a physician, a missionary, an American diplomatic minister to Korea and a Korean minister's secretary to America. While acting as a mediator between Korea and America, he knew and recorded the domestic and foreign situation of Korea during Gaehwagi(the civilized and enlightened age). Thus to study him is to understand Korea's Gaehwagi as well as to research American medical missionaries. During his stay in Korea(1884~1905), Allen steadily wrote diaries and letters about Korean politics, diplomacy, society, culture, and medicine. Thus his public/private record through diaries and letters(the quantity of these materials amounts to several thousands) supplements the Korean early modern era's historical record. However, until now these materials have received little scholarly attention from researchers except for a few historians of missionary work between Korea and America, or of Korean modern medicine. I intended to use these materials to suggest a new perspective on the study of Korean Gaehwagi. Allen, along with John W. Heron, who came to Seoul on June 21st 1885, treated about 10,460 Korean patients in the first year of the opening of JeJungWon. They made "the first annual report of the Korean Government Hospital". This report explained how Allen and Heron regarded and treated Korean patients. Allen's diaries, letters and other writings offer a realistic view of how the western people actually recognized the Korean people at that time. As a western doctor, Allen had an ambivalent attitude toward Korean medical concepts

  16. Educational Fiscal Equality in Kansas under the School District Equalization Act: Consultants' Analysis on Behalf of Plaintiffs in Newton USD et al v State of Kansas. Consultants' Report.

    ERIC Educational Resources Information Center

    Thompson, David C.; And Others

    An analysis of the effect of the Kansas School District Equalization Act (SDEA) of 1973 on public school financing is provided in this consultants' report on behalf of six plaintiff school districts in "Newton United School District 373 et al., v. the State of Kansas." Following an introduction, the second section sets forth the initial framing of…

  17. Fiscal Equity in Kansas under the School District Equalization Act: Consultants' Analysis on Behalf of Turner USD 202 in Mock v State of Kansas.

    ERIC Educational Resources Information Center

    Thompson, David C.; And Others

    Updated information is provided in this addendum to an original report that assessed the equity of the Kansas School District Equalization Act (SDEA) from 1973 to 1988. This consultants' analysis on behalf of Turner School District in "Mock v. State of Kansas" consists of five parts. Following an introduction, section 2 reviews the initial…

  18. Annual report of monitoring at Morrill, Kansas, in 2011.

    SciTech Connect

    LaFreniere, L. M.

    2012-07-03

    Carbon tetrachloride contamination in groundwater at Morrill, Kansas, was initially identified in 1985 during statewide testing of public water supply wells for volatile organic compounds (VOCs). High levels of nitrate were also present in the wells. The city of Morrill is located in Brown County in the northeastern corner of the state, about 7 mi east of Sabetha (Figure 1.1). The population of Morrill as of the 2010 Census was approximately 230 (down from 277 in 2000). All residents of Morrill now obtain their drinking water from the Sabetha municipal water system via a pipeline constructed in 1991. The findings of the April 2011 and October 2011 monitoring events at Morrill support the following conclusions: (1) Groundwater flow during the 2011 review period (as in prior years) was predominantly to the south, from the vicinity of the former CCC/USDA facility toward Terrapin Creek. Automatic water level monitoring data suggest that spring precipitation and recharge represent the predominant factors affecting the local groundwater level patterns. (2) No significant changes were observed in the concentration or distribution of carbon tetrachloride in groundwater during the spring and fall 2011 monitoring events versus the spring and fall 2010 monitoring events. In October 2011, a maximum carbon tetrachloride concentration of 49 {micro}g/L was identified in groundwater at well MW3S on the former CCC/USDA facility, with concentrations decreasing downgradient toward Terrapin Creek. (3) Since 2004, the accumulated results of 15 sampling events have demonstrated a significant decline in the maximum detected concentration of carbon tetrachloride in groundwater. In 1995, the contaminant was detected at the former CCC/USDA facility at 390 {micro}g/L, while the current maximum levels are < 50 {micro}g/L. The residual contaminant plume extending from the former CCC/USDA facility southward toward Terrapin Creek is well-defined and slowly declining in concentration naturally

  19. Investigation of contaminant sources at Navarre, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2007-11-05

    The results of the 2006 investigation of contaminant sources at Navarre, Kansas, clearly demonstrate the following: {sm_bullet} Sources of carbon tetrachloride contamination were found on the Navarre Co-op property. These sources are the locations of the highest concentrations of carbon tetrachloride found in soil and groundwater at Navarre. The ongoing groundwater contamination at Navarre originates from these sources. {sm_bullet} The sources on the Co-op property are in locations where the Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) never conducted grain storage operations. {sm_bullet} No definitive sources of carbon tetrachloride were identified on the portion of the current Co-op property formerly used by the CCC/USDA. {sm_bullet} The source areas on the Co-op property are consistent with the locations of the most intense Co-op operations, both historically and at present. The Co-op historically stored carbon tetrachloride for retail sale and used it as a grain fumigant in these locations. {sm_bullet} The distribution patterns of other contaminants (tetrachloroethene and nitrate) originating from sources on the Co-op property mimic the carbon tetrachloride plume. These other contaminants are not associated with CCC/USDA operations. {sm_bullet} The distribution of carbon tetrachloride at the Co-op source areas, particularly the absence of contamination in soils at depths less than 20 ft below ground level, is consistent with vertical migration into the subsurface through a conduit (well Co-op 2), with subsequent lateral migration through the subsurface. {sm_bullet} The groundwater flow direction, which is toward the west-northwest, is not consistent with migration of carbon tetrachloride in groundwater from the former CCC/USDA property to the source areas on the Co-op property. {sm_bullet} The absence of soil and groundwater contamination along surface drainage pathways on the former CCC/USDA property is not consistent with

  20. FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Rajesh Kunjithaya; Dave Murfin; James Daniels; Niall Avison; Russell Martin; William Flanders; Dave Vander Griend; Eric Mork; Paul Cantrell

    2002-09-30

    Progress is reported for the period from July 1, 2002 to September 30, 2002. On September 27, 2002 the US DOE approved the proposed modified plan to flood a 10+-acre pattern. MV Energy has received informal notification that GE Capital will approve sale of the portion of the Colliver lease involved in the pilot. Murfin Drilling Company is seeking local small independent partners for the pilot and has received commitment from White Eagle Energy and John O. Farmer Oil Company to date. A Contract was signed between the Kansas Department of Commerce & Housing and Murfin formalizing the KSDOC&H contribution of $88,000 to the pilot project. This money will be used for well rework and testing. The results of this small flood will be used to evaluate the viability of performing a larger-scale demonstration and will be used by the partners to decide their role in a larger-scale demonstration. The 10+-acre pattern requires the least up-front expense to all parties to obtain the data required to accurately assess the viability and economics of CO2 flooding in the L-KC and of a larger-scale demonstration. Proposed modifications to the project plan were reviewed in the previous quarterly technical progress report.

  1. FIELD DEMONSTRATION OF CARBON DIOXIDE MISCIBLE FLOODING IN THE LANSING-KANSAS CITY FORMATION, CENTRAL KANSAS

    SciTech Connect

    Alan Byrnes; G. Paul Willhite; Don Green; Martin Dubois; Richard Pancake; Timothy Carr; W. Lynn Watney; John Doveton; Willard Guy; Rodney Reynolds; Rajesh Kunjithaya; Dave Murfin; James Daniels; Niall Avison; Russell Martin; William Flanders; Dave VanderGriend; Eric Mork; Paul Cantrell

    2003-03-31

    Progress is reported for the period from January 1, 2003 to March 31, 2003. A water supply well was permitted, drilled, and completed in the shallow, fresh-water, Dakota Sandstone. The pumphouse has been put in place and the long-term injection equipment is being set-up. Although the short-term injectivity test was cut short by power failure following an ice storm, results indicate the well exhibits sufficient injectivity to proceed with the long-term injectivity test, which will start in the beginning of the second quarter. The CO2 Project No.10 and No.12 wells were reworked and the Lansing-Kansas City (LKC) ''C'' interval in both wells isolated. The CO2 Project No.16 well was drilled deeper, cored in the LKC ''C'' and ''G'' zones, and cased to the ''C'' zone and will be perforated and stimulated in the beginning of second quarter. Initial wireline log analysis and examination of the core indicate that the porosity of the ''C'' zone in this location may be lower than in other parts of the pattern by 3-5 porosity units. Log analysis indicates water saturations are near 60% consistent with predicted residual oil saturation to waterflood modeling. Lower porosities may indicate lower permeability may also be present. Core analysis is being conducted and results will be available in the first week of the second quarter. A draft letter agreement has been presented to FLOCO2 Company for supply of CO2 storage and injection pump equipment.

  2. Hydrologic responses of streams to mining of the Mulberry coal reserves in eastern Kansas

    USGS Publications Warehouse

    Bevans, H.E.

    1984-01-01

    The U.S. Geological Survey investigated the hydrologic responses of streams with respect to coal-mining activities in the Mulberry coal reserves of Miami, Linn, and Bourbon Counties, eastern Kansas. Results of a low-flow water-quality reconnaissance showed that small streams draining previously coal-mined areas generally have relatively large concentrations of sulfate. Large streams in the study area have been relatively unaffected by coal mining. A comparison of two small drainage basins showed that the basin affected by an active strip mine had less high flow and more low flow because of the regulating effects of sediment ponds. Effluent pumped from the strip mine increased the load of sulfate by 244 percent, the load of dissolved solids by 41 percent, and occasionally transported relatively large concentrations of iron, lead, manganese, and zinc to the receiving stream. Accelerated erosion caused by the exposure and disturbance of soil during clearing and excavation increased the sediment load of the receiving stream by 25 percent even though sediment ponds were installed. (USGS)

  3. Physical and hydrologic environments of the Mulberry coal reserves in eastern Kansas

    USGS Publications Warehouse

    Kenny, J.F.; Bevans, H.E.; Diaz, A.M.

    1982-01-01

    Strippable reserves of Mulberry coal underlie an area of approximately 300 square miles of Miami, Linn, and Bourbon Counties of eastern Kansas. Although subject to State reclamation law, current and projected strip mining of this relatively thin coal seam could alter and hydrologic environment of the study area. Drained by the Marais des Cygnes and Little Osage Rivers and their tributaries, this area is characterized by low relief and moderately impermeable soils. Streamflows are poorly sustained by ground-water discharge and fluctuate widely due to climatic extremes and usage of surface-water supplies. Because ground-water supplies are generally unreliable in quantity and quality, surface water is used to meet most water requirements in the study area. Primary used of surface waters are for domestic supplies, maintenance of wildlife and recreational areas, and cooling needs at LaCygne Power Plant. The prevailing chemical type of the natural streamflow is calcium bicarbonate, with concentrations of dissolved solids generally less than 500 milligrams per liter and pH near neutral. Additional streamflow and water-quality data are needed to evaluate the premining characteristics of and the anticipated changes in the hydrologic environment as strip mining proceeds within the study area. A network of data-collection stations and a sampling scheme have been established to acquire this additional information. (USGS)

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

    EPA Science Inventory

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

  5. Northeast Kansas well tests oil, gas possibilities in Precambrian rocks

    USGS Publications Warehouse

    Merriam, D.F.; Newell, K.D.; Doveton, J.H.; Magnuson, L.M.; Lollar, B.S.; Waggoner, W.M.

    2007-01-01

    Tests for oil and gas prospects in Precambrian rocks in Northeast Kansas is currently being undertaken by WTW Operating LLC. It drilled in late 2005 the no.1 Wilson well with a depth of 5,772ft, 1,826ft into the Precambrian basement on a venture testing the possibility of oil and gas in the crystalline rocks. The basin extends northeast into Nebraska and Iowa and is a shallow cratonic basin filled with Paleozoic segments. The rocks have been previously though as not a potential for oil and gas due to the rocks' crystalline and nonporous character with the exception of the Midcontinent rift system (MRS). Later, though, small quantities of oil have been produced on the Central Kansas uplift from granite wash while the wells also produced low-Btu with swabbing operations. The recovered gas contained considerable nonflammable components of nitrogen, carbon dioxide and helium which equates to a low btu content of 283.

  6. Catastrophic sinkhole formation in Kansas: A case study

    USGS Publications Warehouse

    Lambrecht, J.L.; Miller, R.D.

    2006-01-01

    Sinkholes represent a hazard to property and human safety in a wide variety of geologic settings across the globe. In most cases, the subsidence rate of a sinkhole represents the most significant potential impact and risk to public safety. Since 1979, the Kansas Geological Survey has studied numerous sinkholes using high-resolution seismic reflection in an attempt to better understand the mechanisms that control their formation. Most sinkholes in central Kansas form as a result of dissolution of the Permian Hutchinson salt (Figure 1). The fluid source and associated pathway responsible for leaching these bedded evaporites have been natural, anthropogenic, and a combination of both. Sinkholes have been a part of the landscape in the North American midcontinent long before modern oil, gas, and mineral exploration, but clearly the activities of man have played a significant role in both increasing the number of sinkholes and affecting their subsidence rates.

  7. College-industry alliances improving science education in Kansas

    SciTech Connect

    Singh, S.P.; Moore, J.; Palubicki, S.

    1994-12-31

    Kansas Newman College`s investigate laboratory approach and its partnership with local industries has been motivating precollege students into science since 1990. The Vulcan Chemical Company in Wichita supported our Investigative Summer Science Program for high school juniors where we make science fun and exciting through exploration and testing of ideas, broaden their scientific interests, foster independent scholarship, and with active involvement of community scientists, make them aware of career opportunities and challenges in sciences. Upon completion, 80% to 94% of the participants became interested in pursuing science in college. Our second approach has been to encourage pre-college faculty to have their students present science projects at the annual meeting of Kansas Junior Academy of Science. The Metropolitan Life Foundation has been underwriting all the expenses for promoting participation and hosting of the annual meeting since 1987. The number of science projects/papers has increased from 11 in 1987 to 43 in 1993.

  8. Kansas State University DOE/KEURP Site Operator Program

    SciTech Connect

    Hague, J.R.; Steinert, R.A.; Nissen-Pfrang, T.; Maier, M.A.

    1992-01-01

    This concludes the sixth quarter that Kansas State University has been under contract to the US Department of Energy and the Kansas Electric Utility Research Program to demonstrate electric vehicle technology. The G-Van continues to perform within acceptable limits, although the batteries and the charger have caused some problems. Dave Harris, Chloride, has been working with K-State to correct these problems. It may very well be that the limited mileage (less than 25 miles) can be increased by extending the charge cycle (overcharging) the batteries. Soleq Corp. has failed to deliver contracted vehicles. A dual shaft electric propulsion minivan, built by Eaton Corp. in 1987, will be shipped here. On the infrastructure side, EHV Corp. is developing curbside and home charging stations.

  9. Continuous real-time water information: an important Kansas resource

    USGS Publications Warehouse

    Loving, Brian L.; Putnam, James E.; Turk, Donita M.

    2014-01-01

    Continuous real-time information on streams, lakes, and groundwater is an important Kansas resource that can safeguard lives and property, and ensure adequate water resources for a healthy State economy. The U.S. Geological Survey (USGS) operates approximately 230 water-monitoring stations at Kansas streams, lakes, and groundwater sites. Most of these stations are funded cooperatively in partnerships with local, tribal, State, or other Federal agencies. The USGS real-time water-monitoring network provides long-term, accurate, and objective information that meets the needs of many customers. Whether the customer is a water-management or water-quality agency, an emergency planner, a power or navigational official, a farmer, a canoeist, or a fisherman, all can benefit from the continuous real-time water information gathered by the USGS.

  10. Linear features determined from Landsat imagery in western Kansas

    USGS Publications Warehouse

    Cooley, M.E.

    1984-01-01

    A map (scale 1:500,000) shows the linear features determined from Landsat imagery in western Kansas. The linear features, sometimes called linear trends or lineaments, are not identified as to type or origin. Most probably represent fractures or fracture zones, which may affect the movement of water or other fluids through the rocks. The linear features are classified as to length--less than 30 miles and more than 30 miles. (USGS)

  11. Final work plan : groundwater monitoring at Centralia, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2005-08-31

    This Work Plan outlines the scope of work for a program of twice yearly groundwater monitoring at the site of a former grain storage facility at Centralia, Kansas (Figure 1.1). The purposes of this monitoring program are to follow changes in plume dynamics and to collect data necessary to evaluate the suitability of monitored natural attenuation as a remedial option, under the requirements of Kansas Department of Health and Environment (KDHE) Policy No.BER-RS-042. This monitoring program is planned for a minimum of 2 yr. The planned monitoring activity is part of an investigation at Centralia being performed on behalf of the Commodity Credit Corporation (CCC), an agency of the U.S. Department of Agriculture (USDA), by the Environmental Research Division of Argonne National Laboratory. Argonne is a nonprofit, multidisciplinary research center operated by the University of Chicago for the U.S. Department of Energy (DOE). The CCC/USDA has entered into an interagency agreement with DOE, under which Argonne provides technical assistance to the CCC/USDA with environmental site characterization and remediation at its former grain storage facilities. Details and background for this Work Plan were presented previously (Argonne 2004, 2005). Argonne has also issued a Master Work Plan (Argonne 2002) that describes the general scope of and guidance for all investigations at former CCC/USDA facilities in Kansas. The Master Work Plan (approved by the KDHE) contains the materials common to investigations at all locations in Kansas. These documents must be consulted for the complete details of plans for this work associated with the former CCC/USDA facility at Centralia.

  12. Coalbed gas play emerges in eastern Kansas basins

    USGS Publications Warehouse

    Newell, K.D.; Brady, L.L.; Lange, J.P.; Carr, T.R.

    2002-01-01

    Coalbed gas from Middle Pennsylvanian rocks in eastern Kansas is an emerging new energy play. Many of the critical geological parameters that will prove to be the major controls on the production fairways of this potential new resource have yet to be determined. Nevertheless, preliminary analyses indicate that recent leasing and exploration may translate into long-term production of new gas resources in what was hitherto considered a supermature petroleum province.

  13. Rural County Report. County Level Data Base.

    ERIC Educational Resources Information Center

    Murray, J. Dennis

    This report represents a county-level Pennsylvania data base focused on variables of significance to rural communities. The data includes computations of per capita rates for counties in rural, urban influence, and urban clusters. This report is intended for comparing rural counties to other areas of the state. Three categories are used to present…

  14. Science Highlights from the RBSP-ECT Particle Instrument Suite on NASA's Van Allen Probes Mission

    NASA Astrophysics Data System (ADS)

    Spence, Harlan

    2014-05-01

    The NASA Van Allen Probes mission includes an instrument suite known as the Radiation Belt Storm Probes (RBSP) - Energetic Particle, Composition, and Thermal Plasma (ECT) suite. RBSP-ECT contains a well-proven complement of particle instruments to ensure the highest quality measurements ever made in the radiation belts and the inner magnetosphere. The coordinated RBSP-ECT particle measurements, analyzed in combination with fields and waves observations and state of-the-art theory and modeling, provide new understanding on the acceleration, global distribution, and variability of radiation belt electrons and ions, key science objectives of NASA's Living With a Star program and the Van Allen Probes mission. The RBSP-ECT suite consists of three highly-coordinated instruments: the Helium Oxygen Proton Electron (HOPE) spectrometer, the Magnetic Electron Ion Spectrometer (MagEIS), and the Relativistic Electron Proton Telescope (REPT). Collectively these three instrument types cover comprehensively the full electron and ion spectra from one eV to 10's of MeV with sufficient energy resolution, pitch angle coverage and resolution, and with composition measurements in the critical energy range up to 50 keV and also from a few to 50 MeV/nucleon. All three instruments are based on measurement techniques proven in the radiation belts, then optimized to provide unambiguous separation of ions and electrons and clean energy responses even in the presence of extreme penetrating background environments. In this presentation, we summarize overall ECT science goals and then show scientific results derived from the ECT suite on the dual Van Allen Probes spacecraft to date. Mission operations began only in late October 2012, and we have now achieved significant results. Results presented here will include substantial progress toward resolving primary Van Allen Probes science targets, such as: the relative role of localized acceleration versus transport-generated particle acceleration

  15. Engaging Allene-Derived Zwitterions in an Unprecedented Mode of Asymmetric [3+2]-Annulation Reaction.

    PubMed

    Sankar, Muthukumar G; Garcia-Castro, Miguel; Golz, Christopher; Strohmann, Carsten; Kumar, Kamal

    2016-08-01

    Catalytic addition of chiral phosphine, that is, (R)- or (S)-SITCP, to an α-substituted allene ester generated a zwitterionic dipole. Under optimized reaction conditions, this dipole could engage isatine-derived N-Boc-ketimines in a novel mode of [3+2] annulation reaction. Pyrrolinyl spirooxindoles are thus afforded in high yields and with excellent enantioselectivities. The unprecedented annulation reaction successfully facilitated the construction of sp(3) -rich and highly substituted 3,2'-pyrrolidinyl spirooxindoles supporting many chiral centers. PMID:27345724

  16. MEDICAL MANAGEMENT OF LEIOMYOMATA AND SUSPECTED ENDOMETRIOSIS IN AN ALLEN'S SWAMP MONKEY (ALLENOPITHECUS NIGROVIRIDUS).

    PubMed

    Jafarey, Yousuf S; Hanley, Christopher S; Berlinski, Ric A; Warner, Connie; Armstrong, Anthony

    2015-12-01

    A 13-yr-old female nulliparous Allen's swamp monkey (Allenopitchecus nigroviridis) presented with intermittent excessive vaginal bleeding, cyclical lethargy, and a history of irregular menstrual cycles. Abdominal ultrasonography revealed a subjectively thickened, irregular endometrium, multiple leiomyomata (uterine fibroids), and bilateral anechoic foci on the ovaries. Treatment was initiated with leuprolide acetate i.m. monthly for 6 mo. Recheck ultrasound at 3 mo showed a decrease in leiomyoma diameter and no evidence of active follicles on the ovaries. Eleven months following completion of treatment, clinical signs recurred and the animal was treated with a deslorelin implant. Since implant placement, no vaginal bleeding has been noted. PMID:26667550

  17. Allenes as three-carbon units in catalytic cycloadditions: new opportunities with transition-metal catalysts.

    PubMed

    López, Fernando; Mascareñas, José Luis

    2011-01-10

    Allenes are very versatile synthetic units that are used in many types of catalytic cycloaddition reactions. Most examples reported so far involve their use as 2C-atom components, whereas their participations as 3C-atom components have been much less frequent. In this concept article, we present an overview of this latter strategy, emphasizing on those more recent contributions involving the use of Pt(II) and Au(I) catalysts, which have uncovered new opportunities in this area. PMID:21207554

  18. Kinetics of the acid-catalyzed hydration of allene and propyne

    SciTech Connect

    Cramer, P.; Tidwell, T.T.

    1981-06-19

    The kinetics of the conversion of allene and propyne to acetone in aqueous sulfuric acid have been measured. The solvent isotope effects k/sub H/sup +//k/sub D/sup +// and the dependence of the rates on acidity are consistent with the Ad/sub E/2 mechanism of rate-limiting protonation at the terminal carbons leading to the intermediate 2-propenyl cation CH/sub 3/C/sup +/H=CH/sub 2/ in each case, followed by hydration to the enol and isomerization to acetone. This route is strongly favored by published theoretical studies. (2 tables)

  19. Shielding of manned space stations against Van Allen Belt protons: a preliminary scoping study

    SciTech Connect

    Santoro, R.T.; Alsmiller, R.G. Jr.; Barnes, J.M.; Corbin, J.M.

    1986-09-01

    Calculated results are presented to aid in the design of the shielding required to protect astronauts in a space station that is orbiting through the Van Allen proton belt. The geometry considered - a spherical shell shield with a spherical tissue phantom at its center - is only a very approximate representation of an actual space station, but this simple geometry makes it possible to consider a wide range of possible shield materials. Both homogeneous and laminated shields are considered. Also, an approximation procedure - the equivalent thickness approximation - that allows dose rates to be estimated for any shield material or materials from the dose rates for an aluminum shield is presented and discussed.

  20. The Allen Telescope Array: The First Widefield, Panchromatic, Snapshot Radio Camera for Radio Astronomy and SETI

    NASA Astrophysics Data System (ADS)

    Welch, J.; Backer, D.; Blitz, L.; Bock, D. C.-J.; Bower, G. C.; Cheng, C.; Croft, S.; Dexter, M.; Engargiola, G.; Fields, E.; Forster, J.; Gutierrez-Kraybill, C.; Heiles, C.; Helfer, T.; Jorgensen, S.; Keating, G.; Lugten, J.; MacMahon, D.; Milgrome, O.; Thornton, D.; Urry, L.; van Leeuwen, J.; Werthimer, D.; Williams, P. H.; Wright, M.; Tarter, J.; Ackermann, R.; Atkinson, S.; Backus, P.; Barott, W.; Bradford, T.; Davis, M.; Deboer, D.; Dreher, J.; Harp, G.; Jordan, J.; Kilsdonk, T.; Pierson, T.; Randall, K.; Ross, J.; Shostak, S.; Fleming, M.; Cork, C.; Vitouchkine, A.; Wadefalk, N.; Weinreb, S.

    2009-08-01

    The first 42 elements of the Allen Telescope Array (ATA-42) are beginning to deliver data at the Hat Creek Radio Observatory in Northern California. Scientists and engineers are actively exploiting all of the flexibility designed into this innovative instrument for simultaneously conducting surveys of the astrophysical sky and conducting searches for distant technological civilizations. This paper summarizes the design elements of the ATA, the cost savings made possible by the use of COTS components, and the cost/performance trades that eventually enabled this first snapshot radio camera. The fundamental scientific program of this new telescope is varied and exciting; some of the first astronomical results will be discussed.

  1. Cigarette Consumption and Cigarette Smoking Prevalence Among Adults in Kansas

    PubMed Central

    Lai, Sue Min

    2015-01-01

    Introduction Recent tobacco prevention and cessation activities have focused on nonsmoking ordinances and behavioral changes, and in Kansas, the overall prevalence of cigarette smoking among adults has decreased. The objective of this study was to determine whether overall cigarette consumption (mean annual number of cigarettes smoked) in Kansas also decreased. Methods Data on cigarette smoking prevalence for 91,465 adult Kansans were obtained from the Behavioral Risk Factor Surveillance System survey for 1999 through 2010. Data on annual cigarette consumption were obtained from the 2002 and 2006 Kansas Adult Tobacco Survey and analyzed by totals, by sex, and by smoking some days or smoking every day. Linear regression was used to evaluate rate changes over time. Results Among men, but not women, cigarette smoking prevalence decreased significantly over time. The prevalence of smoking every day decreased significantly among both men and women, whereas the prevalence of smoking on some days increased significantly for women but not men. For current smokers, the mean annual number of cigarettes consumed remained the same. Conclusion The decline in overall smoking prevalence coupled with the lack of change in mean annual cigarette consumption may have resulted in a more intense exposure to cigarettes for the smoking population. The significant increase in some day use among women indicates a need for additional prevention and education activities; the impact on future lung cancer incidence rates needs further investigation. PMID:26068414

  2. Chiroptical properties and the racemization of pyrene and tetrathiafulvalene-substituted allene: substitution and solvent effects on racemization in tetrathiafulvalenylallene.

    PubMed

    Hasegawa, Masashi; Iwata, Seiya; Sone, Yasuto; Endo, Junta; Matsuzawa, Hideyo; Mazaki, Yasuhiro

    2014-01-01

    Dissymmetric 1,3-diphenylallene derivative 3 connected with 4,5-bis(methyl-thio)tetrathiafulvalenyl and 1-pyrenyl substituents was prepared and characterized. The molecular structure was determined by X-ray crystallographic analysis. Optical resolution was accomplished using a recycling chiral HPLC, and its chiroptical properties were examined with optical rotation and electronic circular dichroism (ECD) spectra. The title compound underwent photoracemization under daylight. This behavior was investigated in various solvents and compared with that of 1,3-bis(tetrathiafulvalenyl)allene (bis-TTF-allene) derivative 2. The first-order rate plot of the intensity of the ECD spectra at a given time interval gave the rate of racemization. Mild racemization was observed in polar solvents, whereas a relatively fast rate was obtained in less polar solvents. In addition, the TTF groups of the allene also accelerate the racemization rate. These results suggest that the racemization mechanism occurs via a non-polar diradical structure. PMID:24599123

  3. Contingency interim measure for the public water supply at Barnes, Kansas.

    SciTech Connect

    LaFreniere, L. M.; Environmental Science Division

    2009-07-09

    This document presents a conceptual design for a contingency interim measure (IM) for treatment of the public water supply system at Barnes, Kansas, should this become necessary. The aquifer that serves the public water supply system at Barnes has been affected by trace to low concentrations of carbon tetrachloride and its degradation product, chloroform. Investigations conducted on behalf of the CCC/USDA by Argonne National Laboratory (Argonne 2008a) have demonstrated that groundwater at the Barnes site is contaminated with carbon tetrachloride at concentrations exceeding the Kansas Tier 2 risk-based screening level (RBSL) and the EPA maximum contaminant level (MCL) of 5.0 {micro}g/L for this compound. The Commodity Credit Corporation of the U.S. Department of Agriculture (CCC/USDA) formerly operated a grain storage facility in Barnes, approximately 800 ft east-southeast of the public water supply wells. Carbon tetrachloride was used in the treatment of grain. Another potential source identified in an investigation conducted for the KDHE (PRC 1996) is the site of a former agriculture building owned by the local school district (USD 223). This building is located immediately east of well PWS3. The potential contingency IM options evaluated in this report include the treatment of groundwater at the public water supply wellheads and the provision of an alternate water supply via Washington County Rural Water District No.2 (RWD 2). This document was developed in accordance with KDHE Bureau of Environmental Remediation (BER) Policy No.BER-RS-029 (Revised) (KDHE 2006a), supplemented by guidance from the KDHE project manager. Upon the approval of this contingency IM conceptual design by the KDHE, the CCC/USDA will prepare a treatment system design document that will contain the following elements: (1) Description of the approved contingency IM treatment method; (2) Drawings and/or schematics provided by the contractor and/or manufacturer of the approved technology; (3) A

  4. Statistical Characteristics of Xenoliths in the Antioch Kimberlite Pipe, Marshall County, Northeastern Kansas

    USGS Publications Warehouse

    Kotov, S.; Berendsen, P.

    2002-01-01

    Geometrical characteristics of xenoliths in the Antioch kimberlite pipe have been considered in statistical terms. A method of conversion of 2D intersections to 3D dimensions was used. It has been shown that the Rosin-Rammler distribution of mass leads to the Weibull distribution of sizes, whereas a fractal distribution of sizes can be expressed as the Pareto distribution. Lognormal, Weibull, and Pareto distributions have been tested as model distributions. The Pareto distribution could be the most appropriate model for the distribution of xenoliths. This conclusion is in agreement with the general concept that the xenoliths formed as a result of an underground explosion without additional breakage occurring during magma transport. The final distribution maybe shifted from the initial model as a result of processes of redistribution and sorting of xenoliths in liquid-crystalline flows. ?? 2002 International Association for Mathematical Geology.

  5. Water as Rural Heritage: Reworking Modernity through Resource Conflict in Edwards County, Kansas

    ERIC Educational Resources Information Center

    Solis, Patricia

    2005-01-01

    Conflicts over changing uses of natural resources are familiar within communities of the Western US and are usually resolved through legal processes. This paper analyzes resource conflict through juxtaposing impact analyses often used in their juridical resolution with discourse analyses of affected rural communities. The purchase of property by a…

  6. Monitoring corn harvest progress from ERTS-1, southern Finney County, Kansas

    NASA Technical Reports Server (NTRS)

    Morain, S. A. (Principal Investigator); Williams, D. L.

    1973-01-01

    The author has identified the following significant results. Comparison of ERTS-1 imagery of three dates reveals that corn harvesting is detectable by observing tonal change associated with the change from photosynthetically active plants to bare ground.

  7. An impenetrable barrier to ultrarelativistic electrons in the Van Allen radiation belts.

    PubMed

    Baker, D N; Jaynes, A N; Hoxie, V C; Thorne, R M; Foster, J C; Li, X; Fennell, J F; Wygant, J R; Kanekal, S G; Erickson, P J; Kurth, W; Li, W; Ma, Q; Schiller, Q; Blum, L; Malaspina, D M; Gerrard, A; Lanzerotti, L J

    2014-11-27

    Early observations indicated that the Earth's Van Allen radiation belts could be separated into an inner zone dominated by high-energy protons and an outer zone dominated by high-energy electrons. Subsequent studies showed that electrons of moderate energy (less than about one megaelectronvolt) often populate both zones, with a deep 'slot' region largely devoid of particles between them. There is a region of dense cold plasma around the Earth known as the plasmasphere, the outer boundary of which is called the plasmapause. The two-belt radiation structure was explained as arising from strong electron interactions with plasmaspheric hiss just inside the plasmapause boundary, with the inner edge of the outer radiation zone corresponding to the minimum plasmapause location. Recent observations have revealed unexpected radiation belt morphology, especially at ultrarelativistic kinetic energies (more than five megaelectronvolts). Here we analyse an extended data set that reveals an exceedingly sharp inner boundary for the ultrarelativistic electrons. Additional, concurrently measured data reveal that this barrier to inward electron radial transport does not arise because of a physical boundary within the Earth's intrinsic magnetic field, and that inward radial diffusion is unlikely to be inhibited by scattering by electromagnetic transmitter wave fields. Rather, we suggest that exceptionally slow natural inward radial diffusion combined with weak, but persistent, wave-particle pitch angle scattering deep inside the Earth's plasmasphere can combine to create an almost impenetrable barrier through which the most energetic Van Allen belt electrons cannot migrate. PMID:25428500

  8. Observations and Simulations of Whistler-mode Waves Detected by the Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Bengtson, M.; Rosborough, S.; Stein, R. L.; Streltsov, A. V.; Matheny, M. M.

    2015-12-01

    In March of 2014, Van Allen Probe A observed several packets of whistler-mode waves while passing through the apogee of an orbit on the dayside magnetosphere. These waves were localized in regions of strong density inhomogeneity. For one observed wave, the wave maximum occurred within the center of the channel formed by a density enhancement. The other two waves were observed on either side of strong density depletion. We first determine the wave characteristics using data from Van Allen Probe A. Then, we use the observations to specify parameters in an electron MHD simulation to model the propagation of whistler-mode waves inside density structures. These observations and simulations demonstrate how whistler-mode waves can become trapped inside density structures, a phenomenon known as ducting. The density ducts serve to guide the whistler-mode waves into the earth's radiation belt while minimizing damping effects. The purpose of this research is to understand the role of density ducts in guiding whistler-mode waves, which will have important applications for remediation of energetic particles from the radiation belt.

  9. Purification and Characterization of Allene Oxide Cyclase from Dry Corn Seeds.

    PubMed Central

    Ziegler, J.; Hamberg, M.; Miersch, O.; Parthier, B.

    1997-01-01

    Allene oxide cyclase (AOC; EC 5.3.99.6) catalyzes the cyclization of 12,13(S)-epoxy-9(Z),11,15(Z)-octadecatrienoic acid to 12-oxo- 10,15(Z)-phytodienoic acid, the precursor of jasmonic acid (JA). This soluble enzyme was purified 2000-fold from dry corn (Zea mays L.) kernels to apparent homogeneity. The dimeric protein has a molecular mass of 47 kD. Allene oxide cyclase activity was not affected by divalent ions and was not feedback-regulated by its product, 12-oxo-l0,15(Z)-phytodienoic acid, or by JA. ([plus or minus])-cis- 12,13-Epoxy-9(Z)-octadecenoic acid, a substrate analog, strongly inhibited the enzyme, with 50% inhibition at 20 [mu]M. Modification of the inhibitor, such as methylation of the carboxyl group or a shift in the position of the epoxy group, abolished the inhibitory effect, indicating that both structural elements and their position are essential for binding to AOC. Nonsteroidal anti-inflammatory drugs, which are often used to interfere with JA biosynthesis, did not influence AOC activity. The purified enzyme catalyzed the cyclization of 12,13(S)-epoxy-9(Z),11,15(Z)-octadecatrienoic acid derived from linolenic acid, but not that of 12,13(S)-epoxy-9(Z),11- octadecadienoic acid derived from linoleic acid. PMID:12223729

  10. 'Trunk-like' ion structures observed by the Van Allen Probes

    NASA Astrophysics Data System (ADS)

    Zhang, J.; Kistler, L. M.; Spence, H.; Wolf, R.; Reeves, G. D.; Skoug, R. M.; Funsten, H. O.; Larsen, B.; Niehof, J. T.; MacDonald, E.; Friedel, R. H.

    2013-12-01

    Dynamic ion spectral features in the inner magnetosphere are the observational signatures of ion acceleration, transport, and loss in the global magnetosphere. In this study, we report 'trunk-like' ion structures observed in situ by the Van Allen Probes on 2 November 2012. The trunk structures are present in heavy ions but not in H+. For the particular event, ion energies in the He+ trunks, located at L = 3.7-2.6, MLT = 8.8-10.3, and MLAT = -2.0-0.03°, vary monotonically from 3.5 to 0.04 keV. It is suggested that the trunk phenomenon is due to a combination of 1) deeper ion injections from storm activity, 2) the longer charge exchange lifetimes of heavy ions than H+, 3) the separation of a narrow layer of ions around the Alfvén layer from other convecting ions, and 4) the trajectory of the Van Allen Probes (i.e., an orbital effect). Both observation analysis and numerical modeling are utilized in the study.

  11. A molecular dynamics examination on mutation-induced catalase activity in coral allene oxide synthase.

    PubMed

    De Luna, Phil; Bushnell, Eric A C; Gauld, James W

    2013-11-27

    Coral allene oxide synthase (cAOS) catalyzes the formation of allene oxides from fatty acid hydroperoxides. Interestingly, its active site differs from that of catalase by only a single residue yet is incapable of catalase activity. That is, it is unable to catalyze the decomposition of hydrogen peroxide to molecular oxygen and water. However, the single active-site mutation T66V allows cAOS to exhibit catalase activity. We have performed a series of molecular dynamics (MD) simulations in order to gain insights into the differences in substrate (8R-hydroperoxyeicosatetraenoic) and H2O2 active site binding between wild-type cAOS and the T66V mutant cAOS. It is observed that in wild-type cAOS the active site Thr66 residue consistently forms a strong hydrogen-bonding interaction with H2O2 (catalase substrate) and, importantly, with the aid of His67 helps to pull H2O2 away from the heme Fe center. In contrast, in the T66V-cAOS mutant the H2O2 is much closer to the heme's Fe center and now forms a consistent Fe···O2H2 interaction. In addition, the His67···H2O2 distance shortens considerably, increasing the likelihood of a Cpd I intermediate and hence exhibiting catalase activity. PMID:24164352

  12. Ultrarelativistic electrons in the Van Allen belts: RPS observations and Geant4 simulations

    NASA Astrophysics Data System (ADS)

    Looper, M. D.; Mazur, J. E.; O'Brien, T. P., III; Blake, J. B.; George, J. S.

    2015-12-01

    The Relativistic Proton Spectrometer (RPS) aboard the Van Allen Probes spacecraft is designed to measure protons from about 60 MeV to multiple GeV, but it is also sensitive to electrons above several MeV. Its Cherenkov subsystem provides energy resolution for protons above a few hundred MeV, and electrons at extremely high energies, around 50 MeV and above, can also produce high levels of Cherenkov light. While mapping protons in the inner Van Allen Belt with RPS, Mazur et al. (Fall 2014 AGU meeting, paper SM22A-02) observed a concentration of particle events around L = 2 with Cherenkov light corresponding to protons at energies well above the limit for stable trapping there. We present a preliminary analysis that shows that the patterns of the Cherenkov light distribution are consistent with these particle events instead being caused by electrons at energies of at least several tens of MeV. This energy range is well above that expected from magnetospheric energization, even by a violent event like the March 1991 shock, which injected electrons peaked around 15 MeV (Looper et al., GRL 1994, doi:10.1029/94GL01586). We discuss the possibility that these electrons are instead due to the decay of pions and muons produced by cosmic-ray interactions with the atmosphere, with a characteristic energy set by the pion rest mass of 140 MeV.

  13. Genetic diversity and structure in the Endangered Allen Cays Rock Iguana, Cyclura cychlura inornata

    PubMed Central

    Aplasca, Andrea C.; Iverson, John B.; Welch, Mark E.; Colosimo, Giuliano

    2016-01-01

    The Endangered Allen Cays Rock Iguana (Cyclura cychlura inornata) is endemic to the Allen Cays, a tiny cluster of islands in the Bahamas. Naturally occurring populations exist on only two cays (<4 ha each). However, populations of unknown origin were recently discovered on four additional cays. To investigate patterns of genetic variation among these populations, we analyzed nuclear and mitochondrial markers for 268 individuals. Analysis of three mitochondrial gene regions (2,328 bp) and data for eight nuclear microsatellite loci indicated low genetic diversity overall. Estimates of effective population sizes based on multilocus genotypes were also extremely low. Despite low diversity, significant population structuring and variation in genetic diversity measures were detected among cays. Genetic data confirm the source population for an experimentally translocated population while raising concerns regarding other, unauthorized, translocations. Reduced heterozygosity is consistent with a documented historical population decline due to overharvest. This study provides the first range-wide genetic analysis of this subspecies. We suggest strategies to maximize genetic diversity during ongoing recovery including additional translocations to establish assurance populations and additional protective measures for the two remaining natural populations. PMID:26989628

  14. Mechanistic Insight into the Copper-Catalyzed Regiodivergent Silacarboxylation of Allenes with CO2.

    PubMed

    Yuan, Ruming; Hu, Rong; Fu, Gang

    2016-08-01

    DFT calculations were performed to investigate the detailed reaction mechanisms in the copper-catalyzed regiodivergent silacarboxylation of allenes. According to our calculations, the catalysis would bifurcate at the allene silylcupration step, followed by CO2 insertion, eventually leading to the carboxylated vinylsilane or allylsilane products. The gaps between the two silylcupration barriers were predicted to be -2.3, -0.4, and 2.2 kcal mol(-1) when using (rac)-Me-DuPhos, dcpe, and PCy3 (+H2 O) as the ligands, which nicely accounted for the experimental vinylsilane/allylsilane ratios of 93:7, 50:50, and 15:85, respectively. By means of transition-state-energy decomposition, we found that the energy penalty of catalyst deformation into its transition-state geometry was the key factor in determining the direction of the reaction. The switchable regioselectivity by using different P ligands could be ascribed to structural changes of the Cu-Si and Cu-P bonds during the silylcupration process. PMID:27319319

  15. New global loss model of energetic and relativistic electrons based on Van Allen Probes measurements

    NASA Astrophysics Data System (ADS)

    Orlova, Ksenia; Shprits, Yuri; Spasojevic, Maria

    2016-02-01

    The Electric and Magnetic Field Instrument Suite and Integrated Science (EMFISIS) instrument on the Van Allen Probes provides a vast quantity of fully resolved wave measurements below L = 5.5, a critical region for radiation belt acceleration and loss. EMFISIS data show that plasmaspheric hiss waves can be observed at frequencies as low as 20 Hz and provide three-component magnetic field measurements that can be directly used for electron scattering calculations. Updated models of hiss properties based on statistical analysis of Van Allen Probes data were recently developed. We use these new models to compute and parameterize the lifetime of electrons as a function of kinetic energy, L shell, Kp index, and magnetic local time. We present a detailed analysis of the electron lifetime sensitivity to the model of the wave intensity and spectral distribution. We also compare the results with previous models of electron loss, which were based on single-component electric field measurements from the sweep frequency receiver on board the CRRES satellite.

  16. An impenetrable barrier to ultrarelativistic electrons in the Van Allen radiation belts

    NASA Astrophysics Data System (ADS)

    Baker, D. N.; Jaynes, A. N.; Hoxie, V. C.; Thorne, R. M.; Foster, J. C.; Li, X.; Fennell, J. F.; Wygant, J. R.; Kanekal, S. G.; Erickson, P. J.; Kurth, W.; Li, W.; Ma, Q.; Schiller, Q.; Blum, L.; Malaspina, D. M.; Gerrard, A.; Lanzerotti, L. J.

    2014-11-01

    Early observations indicated that the Earth's Van Allen radiation belts could be separated into an inner zone dominated by high-energy protons and an outer zone dominated by high-energy electrons. Subsequent studies showed that electrons of moderate energy (less than about one megaelectronvolt) often populate both zones, with a deep `slot' region largely devoid of particles between them. There is a region of dense cold plasma around the Earth known as the plasmasphere, the outer boundary of which is called the plasmapause. The two-belt radiation structure was explained as arising from strong electron interactions with plasmaspheric hiss just inside the plasmapause boundary, with the inner edge of the outer radiation zone corresponding to the minimum plasmapause location. Recent observations have revealed unexpected radiation belt morphology, especially at ultrarelativistic kinetic energies (more than five megaelectronvolts). Here we analyse an extended data set that reveals an exceedingly sharp inner boundary for the ultrarelativistic electrons. Additional, concurrently measured data reveal that this barrier to inward electron radial transport does not arise because of a physical boundary within the Earth's intrinsic magnetic field, and that inward radial diffusion is unlikely to be inhibited by scattering by electromagnetic transmitter wave fields. Rather, we suggest that exceptionally slow natural inward radial diffusion combined with weak, but persistent, wave-particle pitch angle scattering deep inside the Earth's plasmasphere can combine to create an almost impenetrable barrier through which the most energetic Van Allen belt electrons cannot migrate.

  17. Impacts of intense inward and outward ULF wave radial diffusion on the Van Allen belts

    NASA Astrophysics Data System (ADS)

    Mann, Ian; Ozeke, Louis; Rae, I. Jonathan; Murphy, Kyle

    2016-07-01

    During geomagnetic storms, the power in ultra-low frequency (ULF) waves can be orders of magnitude larger than that predicted by statistics determined from an entire solar cycle. This is especially true during the main phase and early recovery phase. These periods of enhanced storm-time ULF wave power can have significant impacts on the morphology and structure of the Van Allen belts. Either fast inward or outward radial diffusion can result, depending on the profiles of the electron phase space density and the outer boundary condition at the edge of the belts. Small changes in the time sequence of powerful ULF waves, and the time sequence of any magnetopause shadowing or the recovery of plamasheet sources relative to the ULF wave occurrence, have a remarkable impact on the resulting structure of the belts. The overall impact of the enhanced ULF wave power is profound, but the response can be very different depending on the available source flux in the plasmasheet. We review these impacts by examining ultra-relativistic electron dynamics during seemingly different storms during the Van Allen Probe era, including during the Baker et al. third radiation belt, and show the observed behaviour can be largely explained by differences in the time sequence of events described above.

  18. Genetic diversity and structure in the Endangered Allen Cays Rock Iguana, Cyclura cychlura inornata.

    PubMed

    Aplasca, Andrea C; Iverson, John B; Welch, Mark E; Colosimo, Giuliano; Hekkala, Evon R

    2016-01-01

    The Endangered Allen Cays Rock Iguana (Cyclura cychlura inornata) is endemic to the Allen Cays, a tiny cluster of islands in the Bahamas. Naturally occurring populations exist on only two cays (<4 ha each). However, populations of unknown origin were recently discovered on four additional cays. To investigate patterns of genetic variation among these populations, we analyzed nuclear and mitochondrial markers for 268 individuals. Analysis of three mitochondrial gene regions (2,328 bp) and data for eight nuclear microsatellite loci indicated low genetic diversity overall. Estimates of effective population sizes based on multilocus genotypes were also extremely low. Despite low diversity, significant population structuring and variation in genetic diversity measures were detected among cays. Genetic data confirm the source population for an experimentally translocated population while raising concerns regarding other, unauthorized, translocations. Reduced heterozygosity is consistent with a documented historical population decline due to overharvest. This study provides the first range-wide genetic analysis of this subspecies. We suggest strategies to maximize genetic diversity during ongoing recovery including additional translocations to establish assurance populations and additional protective measures for the two remaining natural populations. PMID:26989628

  19. Marine ecological-risk assessment pilot study for Allen Harbor, Narragansett Bay, Rhode Island. Professional paper

    SciTech Connect

    Johnston, R.K.; Munns, W.R.; Mueller, C.; Nelson, W.G.; Pesch, G.G.

    1992-01-01

    An ecological risk assessment framework was applied to characterize aquatic risks associated with hazardous waste disposal at Naval Construction Battalion Center (NCBC) Davisville, Rhode Island. An initial screening phase (I) assessed exposure and related that exposure to toxicological endpoints for bivalves, amphipods, sea urchins, and biomarker assays. Results showed little evidence of major contamination in sediments or tissues except for relatively high levels of polychlorinated biphenols (PBC), butyltins compounds (TBT), and fecal coliforms observed in Allen Harbor. Effects were detected in mussel physiology, sea urchin fertilization and development, biomarker responses, and soft shell clam histology. Possible sources of contamination and toxicity from the landfill leachate, surface runoff, and recreational boating were examined using a temporaland spatial sampling scheme. Chemical and toxicological information obtained implicated all three sources as affecting Allen Harbor water quality. Laboratory bioassays of landfill exposure media, employing a variety of marine species using acute and chronic endpoints, are being used to provide data for the development of an exposure-response model for risk to the marine environment. The model will define current risk and provide an interpretive framework for long-term monitoring.

  20. 78 FR 11804 - Approval and Promulgation of Implementation Plans; State of Kansas; Idle Reduction of Heavy-Duty...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-02-20

    ...EPA is proposing to approve the State Implementation Plan (SIP) submitted by the State of Kansas on July 27, 2010, to add two new rules which implement restrictions on the idling of heavy duty diesel vehicles and reduce nitrogen oxide (NOX) emissions at stationary sources in the Kansas portion of the Kansas City Maintenance Area for ozone. EPA is approving this revision because the......