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Sample records for baton rouge louisiana

  1. Zoning, 2004, East Baton Rouge Parish, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a graphical polygon dataset depicting the zoning boundaries of the East Baton Rouge Parish of the State of Louisiana. Zoning can be defined as the range of...

  2. Lots, 2004, East Baton Rouge Parish, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset depicts the polygon boundaries of the parcels of land within the Parish of East Baton Rouge, with the exception of those parcels that fall within the...

  3. Parish Boundary, 2004, East Baton Rouge, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset depicts polygon boundary of East Baton Rouge Parish. This dataset was derived from many data sources such as aerial photographs and mylars and conveys...

  4. Hydrography, 2004, East Baton Rouge Parish, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — The Hydrography layer is an area geometry depicting the various water features that include the rivers, streams, creeks, lakes, etc of East Baton Rouge Parish.

  5. City Limits, 2004, East Baton Rouge Parish, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a graphical polygon dataset depicting the polygon boundaries of the incorporated city limits of Baton Rouge, Baker, and Zachary within East Baton Rouge...

  6. Planning Districts, 2004, East Baton Rouge Parish, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a graphical polygon dataset depicting the polygon boundaries of the 16 Planning Districts of the East Baton Rouge Parish of the State of Louisiana. The...

  7. Metro Council Districts, 2004, East Baton Rouge Parish, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a graphical polygon dataset depicting the polygon boundaries of the twelve (12) Metropolitan Council Districts within the Parish of East Baton Rouge. The...

  8. Census Tracts & Block Groups, 2004, East Baton Rouge, Louisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a graphical polygon dataset depicting the polygon boundaries of 107 semi-permanent census tracts and the census blocks within the Parish of East Baton...

  9. West Nile virus surveillance in East Baton Rouge Parish, Louisiana.

    Science.gov (United States)

    Gleiser, Raquel M; Mackay, Andrew J; Roy, Alma; Yates, Mathew M; Vaeth, Randy H; Faget, Guy M; Folsom, Alex E; Augustine, William F; Wells, Roderick A; Perich, Michael J

    2007-03-01

    West Nile virus (WNV) was detected for the first time in Louisiana in the fall of 2001. Surveillance data collected from East Baton Rouge Parish in 2002 were examined to establish baseline data on WNV activity, to support the current design of disease surveillance programs, and to target vector control efforts in the parish. The first indications of WNV activity were from a dead Northern Cardinal collected in February and from a live male cardinal sampled on 14 March. In mosquito pools, WNV was first detected on June 11. The onset of the first human case and the first detection of WNV in sentinel chickens occurred concurrently on June 24. The number of reported human cases and minimum infection rates in mosquitoes peaked in July. WNV prevalence in wild birds increased in late August and was highest in December. WNV-positive wild birds and mosquito pools were detected an average of 31 and 59 days in advance of the onset date of reported human cases, respectively, within 5 km of the residence of a human case. Antibodies to WNV were detected in sera from 7 (Northern Cardinal, House Sparrow, Northern Mockingbird, Blue Jay, Hermit Thrush, Yellow-rumped Warbler, and White-throated Sparrow) of the 42 wild bird species tested. Wild bird serology indicated WNV activity during the winter. Out of 18 mosquito species tested, the only species found positive for WNV was Culex quinquefasciatus, a result suggesting that this species was the primary epizootic/epidemic vector. PMID:17536365

  10. The Desegregation Experience of Public School Personnel in East Baton Rouge Parish, Louisiana.

    Science.gov (United States)

    Davis, Douglas R.

    This historical study examines the perceptions of teachers involved in the initial desegregation of the East Baton Rouge Parish Public School System, Louisiana, in 1970, when over 600 African American and white teachers began teaching in schools that were predominantly another race (cross-over). The study also examines the impact of cross-over on…

  11. The Status of Reading Instruction in the College of Education at Southern University, Baton Rouge, Louisiana.

    Science.gov (United States)

    Armstrong, W. Cliff; Goyol, Anthony

    Forty-six members of the college of education at Southern University in Baton Rouge, Louisiana, were surveyed to determine the status of reading instruction within that college. The faculty members taught a total of 114 courses in six departments: health and physical education, vocational education, recreation, special education, elementary…

  12. 76 FR 28223 - Adequacy Status of the Baton Rouge, Louisiana Maintenance Plan 8-Hour Ozone Motor Vehicle...

    Science.gov (United States)

    2011-05-16

    ... Additional Rule Changes'' (69 FR 40004). Please note that an adequacy review is separate from EPA's... the new MVEB if the demonstration has not already been made, pursuant to 40 CFR 93.104(e). See, 73 FR... AGENCY Adequacy Status of the Baton Rouge, Louisiana Maintenance Plan 8- Hour Ozone Motor...

  13. ACT Profiles of 1974-75 Graduates of Louisiana State University, Baton Rouge. Research Report Vol. 7, No. 3.

    Science.gov (United States)

    Garner, W. L., Jr.

    The study is a simple statistical analysis of the ACT scores of the 1974-75 Louisiana State University-Baton Rouge graduates. Graduate students awarded advanced degrees are not included. For each college and field of study and for each of five ACT tests, these data are given: number of students, mean, middle two-thirds; range, standard deviation,…

  14. Public School Desegregation/Redesign: A Case Study in East Baton Rouge Parish, Louisiana. Urban Education Reports Number Fourteen.

    Science.gov (United States)

    Stone, Frank Andrews

    This publication presents a case study of the public school desegregation and redesign program of the East Baton Rouge Parish (Louisiana) School System, focusing on the 5 years from 1987 to 1992. Chapter 1 describes the setting and background, the sociocultural history of the area since pre-Revolutionary War days, the role and treatment of African…

  15. A Follow-Up Study of Graduates of Master's Level Special Education Teacher Preparation Programs at Louisiana State University, Baton Rouge, Louisiana. Research Report, Volume 5, Number 9.

    Science.gov (United States)

    Devlin, Robert J.; And Others

    In order to compose a picture of the typical master's level graduate of special education programs at Louisiana State University (Baton Rouge), a follow-up study involving 52 recent graduates was conducted. Each graduate was mailed a questionnaire designed to gather data in five areas: personal information, employment status, financial…

  16. Hydrogeophysical Data Fusion and Geostatistical Approach to Characterize Hydrogeological Structure of the Baton Rouge Aquifer System in Louisiana

    Science.gov (United States)

    Elshall, A. S.; Tsai, F. T.; Hanor, J. S.

    2012-12-01

    The complex siliciclastic aquifer system underneath the Baton Rouge area, Louisiana is fluvial in origin and is characterized by strongly binary heterogeneity of sandy units and mudstones as pervious and impervious hydrofacies. Two distinct east-west trending geologic faults, the Baton Rouge fault and the Denham Springs-Scotlandville fault, cut across East Baton Rouge Parish. Data from the USGS water wells suggest that the Baton Rouge fault is a low permeable fault that historically separates a sequence of freshwater aquifers north of the fault from brackish aquifers south of the fault. However, the Denham Springs-Scotlandville fault appears to be pervious. In this study we utilize wireline geophysical data and lithologic data to characterize the Baton Rouge aquifer system and delineate flow pathways thought the faults. To avoid non-uniqueness associated with the use of a single geophysical data type particularly with the presence of salinization, we interpret the sand and shale hydrofacies for each well log based on wireline short normal electrical resistivity, single-point resistance, spontaneous-potential and gamma ray. For geological model calibration we use lithologic data from drillers logs representing the actual lithology with depth. Using geophysical data for hydrogeological structure construction and using lithologic data for model calibration, we implement a generalized parameterization indicator scheme. First, we show that this methodology can effectively analyze a binary siliciclastic aquifer by depicting the spatial extent of major water bearing units, their interconnections and preferential flow paths within each unit. Second, mapping of the binary fault stratigraphy assists in the assessment of hydraulic continuity and saltwater intrusion in the siliciclastic aquifer system, which exhibits discontinuous heterogeneity due to fault throw. By juxtaposing sand units from both sides of the fault plane, horizontal flow pathways are identified if sands

  17. Lessons learned from the post-emergency TABLETOP exercise in Baton Rouge, Louisiana, on August 28 and September 18, 1990

    International Nuclear Information System (INIS)

    On August 28 and September 18, 1990, Gulf States Utilities, the States of Louisiana and Mississippi, five local parishes, six Federal agencies, and the American Nuclear Insurers participated in a post-emergency TABLETOP exercise in Baton Rouge, Louisiana. The purpose of the exercise was to examine the post-emergency roles, responsibilities, and resources of utility, State, local, Federal and insurance organizations in response to a hypothetical accident at the River Bend Station in Louisiana resulting in a significant release of radiation to the environment. In pursuit of this goal, five major focus areas were addressed: (1) ingestion pathway response; (2) reentry, relocation and return; (3) decontamination of recovery; (4) indemnification of financial losses; and (5) deactivation of the emergency response. This report documents the lessons learned from that exercise

  18. Research in elementary particle physics. [Dept. of Physics and Astronomy, Louisiana State Univ,. Baton Rouge, Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    Chan, L.H; Haymaker, R.; Imlay, R.; McNeil, R.; Metcalf, W.; Svoboda, R.

    1992-01-01

    Theoretical work on effective action expansion on an effective low; energy theory of hadron, dynamical symmetry breaking, and lattice gauge theories is described. The high-energy experimental group at Louisiana State University has analyzed data on a neutrino oscillation experiment at LAMPF. Preparations for the LSND neutrino experiment have stated. IMB data have also been analyzed. On the ZEUS electron n-proton colliding bean experiment, the production of the barrel calorimeter has been completed. Several modules of the calorimeter have been tested at Fermilab, and preparations for data taking are underway.

  19. East Baton Rouge Fire Stations, UTM15 NAD83, LAGIC (2002) [ebr_fire_stations

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset consists of twenty-nine (29) geocoded points representing fire stations in East Baton Rouge parish, Louisiana. Thirty (30) fire station, disctrict, and...

  20. East Baton Rouge, School Desegregation, and White Flight.

    Science.gov (United States)

    Caldas, Stephen J.; Bankston, Carl L., III

    2001-01-01

    Used archival, interview, and demographic data to conduct a historical analysis of school desegregation and its consequences in East Baton Rouge, Louisiana from 1965 through 1997. Findings show the massive white flight to nonpublic schools and adjoining suburban districts and the failure of efforts to reverse this trend. (SLD)

  1. District Composite Report: West Baton Rouge Parish. 2002-2003.

    Science.gov (United States)

    Louisiana State Department of Education, 2004

    2004-01-01

    Up to six years of data (the current year and the five previous years where available) are presented in Louisiana's District Composite Reports. This report is specific to West Baton Rouge Parish. Each year, this report is updated by adding the most current year's data and deleting the data that are more than six years old. Incorporating…

  2. Teaching Matters: Promoting Quality Instruction in East Baton Rouge Parish.

    Science.gov (United States)

    2002

    This report describes challenges facing the East Baton Rouge Parish School System, Louisiana, highlighting teacher turnover and teacher preparation and support. Findings are based on national, state, and local studies that investigated the status of teachers and teaching in the community (preparation, recruitment, retention, certification,…

  3. African American Students in East Baton Rouge Parish: How Have They Fared in Desegregated Schools?

    Science.gov (United States)

    Fossey, Richard

    Three generations of children have passed through the Baton Rouge (Louisiana) school system since the "Brown" decision (1954) and one generation since the federal court's 1981 desegregation order. The impact of school desegregation on African American children was studied in the East Baton Rouge School District. For the student body as a whole,…

  4. A Survey of Attitudes about Digital Repositories among Faculty at Louisiana State University at Baton Rouge

    Science.gov (United States)

    Lercher, Aaron

    2008-01-01

    This paper gives the result of a 2007 survey of faculty at eight academic departments at Louisiana State University, asking them about the usefulness for their needs of an extension of the scholarly communication system by digital repositories. (Contains 3 tables and 2 figures.)

  5. Sequence Stratigraphic Characterization of Upper Miocene through Pleistocene Siliciclastic Aquifer Sediments, Baton Rouge Area, Southeastern Louisiana Gulf Coast

    Science.gov (United States)

    Chamberlain, E. L.; Hanor, J. S.; Tsai, F. T.

    2012-12-01

    Saltwater encroachment northward into freshwater sands of the Baton Rouge aquifer system, southeastern Louisiana, poses a serious environmental threat to this metropolitan municipal and industrial water source. The aquifer system consists of an 850-m thick succession of interbedded, unconsolidated south-dipping siliciclastic sandy units and mudstones of Upper Miocene through Pleistocene age. A geology-based understanding of the connectivity, geometry and depositional setting of this aquifer system is necessary for developing strategies to halt or control saltwater intrusion. Seventy five digitized spontaneous potential - resistivity logs for boreholes in the area provided data for interpreting environments of deposition, for correlating sand-rich and mudstone-rich zones, and for identifying periods of low and high rates of sediment aggradation. The sands have complex geometries representing braided stream, meandering channel fill, floodplain, levee, and crevasse splay facies. A high degree of lateral discontinuity of the sands makes visual correlation of units difficult. Therefore an assessment of lithology-depth relations was made by determining the frequency of occurrence of mudstone at discrete 0.15 m depth intervals in borehole logs along five 40-km long transects parallel to the strike of the aquifer units. Percent occurrence of mudstone was graphed as a function of depth using a 41-point centered moving average for smoothing, and mudstone-poor, sand-rich trends were correlated between transects. Ten major sand cycles were identified. Individual aquifer units are interpreted to be complex zones of amalgamated sand bodies deposited during times of low aggradation associated with sea-level falling-stages and lowstand system tracts. The amalgamation created a high degree of connectivity which results in these zones behaving as single hydrologic units. Mudstone-rich aquitard sequences are interpreted to be flood-plain sediments deposited during times of high

  6. 78 FR 45909 - Designation for the Amarillo, TX; Cairo, IL; Baton Rouge, LA; Raleigh, NC; and Belmond, IA Areas

    Science.gov (United States)

    2013-07-30

    ...)). SUPPLEMENTARY INFORMATION: In the December 28, 2012 Federal Register (77 FR 76453), GIPSA requested applications...; Baton Rouge, LA; Raleigh, NC; and Belmond, IA Areas AGENCY: Grain Inspection, Packers and Stockyards...-0689 10/1/2013 9/30/2016 Louisiana Baton Rouge, LA (225) 922-1341..... 10/1/2013 9/30/2016...

  7. Édouard Glissant, avec Alexandre Leupin, Les Entretiens de Baton Rouge

    OpenAIRE

    Hoarau, Stéphane

    2014-01-01

    Au moment où ont lieu les entretiens de Baton Rouge (entre 1990 et 1991), Édouard Glissant vient d’être nommé « Professeur Distingué des Universités » à l’université d’État de la Louisiane (LSU). Il habite alors Baton Rouge et c’est dans cet espace francophone qu’il rencontre le médiéviste Alexandre Leupin. Le Graal et la littérature et Barbarolexis, Medieval Literature and Sexuality, les deux premières publications de ce dernier (respectivement en 1983 et 1989) proposaient d’étudier des text...

  8. District Composite Report: East Baton Rouge Parish. 2002-2003.

    Science.gov (United States)

    Louisiana State Department of Education, 2004

    2004-01-01

    The passage of the Children First Act in 1988 ushered in a new era of data collection, analysis, and reporting about the overall quality and condition of education in Louisiana. Implemented in 1990, this major piece of legislation resulted in the publication of the Progress Profiles (School Report Cards, District Composite Report, and the…

  9. 77 FR 76453 - Opportunity for Designation in Amarillo, TX; Cairo, IL; Baton Rouge, LA; Raleigh, NC; and Belmond...

    Science.gov (United States)

    2012-12-28

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF AGRICULTURE Grain Inspection, Packers and Stockyards Administration Opportunity for Designation in Amarillo, TX; Cairo, IL; Baton Rouge, LA; Raleigh, NC; and Belmond, IA Areas; Request for Comments on the...

  10. Energy Savings Calculations for Heat Island Reduction Strategies in Baton Rouge, Sacramento and Salt Lake City

    Energy Technology Data Exchange (ETDEWEB)

    Konopacki, S.; Akbari, H.

    2000-03-01

    In 1997, the US Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'', to quantify the potential benefits of Heat Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective to investigate the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, Sacramento and Salt Lake City. This paper summarizes our efforts to calculate the annual energy savings, peak power avoidance and annual C02 reduction of HIR strategies in the three initial cities. In this analysis, we focused on three building types that offer most savings potential: single-family residence, office and retail store. Each building type was characterized in detail by old or new construction and with a gas furnace or an electric heat pump. We defined prototypical building characteristics for each building type and simulated the impact of HIR strategies on building cooling and heating energy use and peak power demand using the DOE-2.IE model. Our simulations included the impact of (1) strategically-placed shade trees near buildings [direct effect], (2) use of high-albedo roofing material on building [direct effect], (3) combined strategies I and 2 [direct effect], (4) urban reforestation with high-albedo pavements and building surfaces [indirect effect] and (5) combined strategies 1, 2 and 4 [direct and indirect effects]. We then estimated the total roof area of air-conditioned buildings in each city using readily obtainable data to calculate the metropolitan-wide impact of HIR strategies. The results show, that in Baton Rouge, potential annual energy savings of $15M could be realized by

  11. Evaluation of potential hazard exposure resulting from DOE waste treatment and disposal at Rollins Environmental Services, Baton Rouge, LA

    International Nuclear Information System (INIS)

    The equivalent dose rate to populations potentially exposed to wastes shipped to Rollins Environmental Services, Baton Rouge, LA from Oak Ridge and Savannah River Operations of the Department of Energy was estimated. Where definitive information necessary to the estimation of a dose rate was unavailable, bounding assumptions were employed to ensure an overestimate of the actual dose rate experienced by the potentially exposed population. On this basis, it was estimated that a total of about 3.85 million pounds of waste was shipped from these DOE operations to Rollins with a maximum combined total activity of about 0.048 Curies. Populations near the Rollins site could potentially be exposed to the radionuclides in the DOE wastes via the air pathway after incineration of the DOE wastes or by migration from the soil after landfill disposal. AIRDOS was used to estimate the dose rate after incineration. RESRAD was used to estimate the dose rate after landfill disposal. Calculations were conducted with the estimated radioactive specie distribution in the wastes and, as a test of the sensitivity of the results to the estimated distribution, with the entire activity associated with individual radioactive species such as Cs-137, Ba-137, Sr-90, Co-60, U-234, U-235 and U-238. With a given total activity, the dose rates to nearby individuals were dominated by the uranium species

  12. 75 FR 54778 - Approval and Promulgation of Air Quality Implementation Plans; Louisiana; Baton Rouge 8-Hour...

    Science.gov (United States)

    2010-09-09

    ... explained in the Notice of Proposed Rulemaking (NPR) published on June 25, 2010 (75 FR 36316) and in today's... Office of Management and Budget under Executive Order 12866 (58 FR 51735, October 4, 1993); Does not... Executive Order 13132 (64 FR 43255, August 10, 1999); Is not an economically significant regulatory...

  13. 75 FR 6570 - Approval and Promulgation of Air Quality Implementation Plans; Louisiana; Baton Rouge 1-Hour...

    Science.gov (United States)

    2010-02-10

    ... in the Notice of Proposed Rulemaking (NPR) published on March 26, 2009 (74 FR 13166) and elaborated... 75 ppb (the 2008 8-hour standard). See 73 FR 16435-16514 (March 27, 2008) \\2\\ \\2\\ On September 16... FR 2938). We expect by August 2010 to have completed our reconsideration of the standard...

  14. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, EAST BATON ROUGE PARISH, LOUISIANA (AND INCORPORATED AREAS)

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  15. 2010 NOAA Ortho-rectified Mosaic of Louisiana: Mississippi River - Baton Rouge to Southwest Pass

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  16. 2016 NOAA NGS Ortho-rectified Near-Infrared Mosaic of Baton Rouge, Louisiana

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  17. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, EAST BATON ROUGE PARISH, LOUISIANA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  18. 2016 NOAA NGS Ortho-rectified Color Mosaic of Baton Rouge, Louisiana

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  19. Got Languages? Powerful Skills for the 21st Century. Dimension 2011. Selected Proceedings of the 2011 Joint Conference of the Southern Conference on Language Teaching, the Louisiana Foreign Language Teachers' Association, and the Southeastern Association of Language Learning Technology

    Science.gov (United States)

    Wilkerson, Carol, Ed.; Swanson, Peter B., Ed.

    2011-01-01

    The Southern Conference on Language Teaching (SCOLT) held its annual conference March 10-12, 2011, at the Crowne Plaza in Baton Rouge, Louisiana, in collaboration with the Louisiana Foreign Language Teachers Association (LFLTA) and the Southeastern Association of Language Learning Technology (SEALLT). Those individuals whose proposals were…

  20. Energy savings for heat-island reduction strategies in Chicago and Houston (including updates for Baton Rouge, Sacramento, and Salt Lake City); FINAL

    International Nuclear Information System (INIS)

    In 1997, the U.S. Environmental Protection Agency (EPA) established the ''Heat Island Reduction Initiative'' to quantify the potential benefits of Heat-Island Reduction (HIR) strategies (i.e., shade trees, reflective roofs, reflective pavements and urban vegetation) to reduce cooling-energy use in buildings, lower the ambient air temperature and improve urban air quality in cities, and reduce CO2 emissions from power plants. Under this initiative, the Urban Heat Island Pilot Project (UHIPP) was created with the objective of investigating the potential of HIR strategies in residential and commercial buildings in three initial UHIPP cities: Baton Rouge, LA; Sacramento, CA; and Salt Lake City, UT. Later two other cities, Chicago, IL and Houston, TX were added to the UHIPP. In an earlier report we summarized our efforts to calculate the annual energy savings, peak power avoidance, and annual CO2 reduction obtainable from the introduction of HIR strategies in the initial three cities. This report summarizes the results of our study for Chicago and Houston. In this analysis, we focused on three building types that offer the highest potential savings: single-family residence, office and retail store. Each building type was characterized in detail by vintage and system type (i.e., old and new building constructions, and gas and electric heat). We used the prototypical building characteristics developed earlier for each building type and simulated the impact of HIR strategies on building cooling- and heating-energy use and peak power demand using the DOE-2.1E model. Our simulations included the impact of (1) strategically-placed shade trees near buildings[direct effect], (2) use of high-albedo roofing material on the building[direct effect], (3) urban reforestation with high-albedo pavements and building surfaces[indirect effect] and (4) combined strategies 1, 2, and 3[direct and indirect effects]. We then estimated the total roof area of air-conditioned buildings in each

  1. F00476: NOS Hydrographic Survey , Mississippi River New Orleans to Baton Rouge, Louisiana, 2001-08-07

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The National Oceanic and Atmospheric Administration (NOAA) has the statutory mandate to collect hydrographic data in support of nautical chart compilation for safe...

  2. 2010 NOAA Ortho-rectified Mosaic of Louisiana: Mississippi River - Baton Rouge to Southwest Pass (NODC Accession 0103945)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  3. 2010 NOAA Near Infrared Ortho-rectified Mosaic of Louisiana: Mississippi River - Baton Rouge to Southwest Pass

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  4. 2010 NOAA Near Infrared Ortho-rectified Mosaic of Louisiana: Mississippi River - Baton Rouge to Southwest Pass (NODC Accession 0104414)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  5. 75 FR 5627 - National Register of Historic Places; Weekly Listing of Historic Properties

    Science.gov (United States)

    2010-02-03

    ..., Listed, 11/10/09 LOUISIANA East Baton Rouge Parish Downtown Baton Rouge Historic District, 3rd between roughly Main St. and N. Blvd; 210-240 Laurel & 301-355 N. Blvd., Baton Rouge, 09000899, Listed,...

  6. 76 FR 53434 - Free Flow Power Corporation, Northland Power Mississippi River LLC; Notice of Competing...

    Science.gov (United States)

    2011-08-26

    ... projects hydropower on the Mississippi River, near the town of Baton Rouge, in West Baton Rouge and East Baton Rouge Parishes, Louisiana. The sole purpose of a preliminary permit, if issued, is to grant...

  7. 78 FR 17720 - Notice of Lodging of Revised Second Agreement and Order Regarding Modification of the Consent...

    Science.gov (United States)

    2013-03-22

    ... entitled United States and the State of Louisiana v. City of Baton Rouge and Parish of East Baton Rouge... owned and operated by the City of Baton Rouge and the Parish of East Baton Rouge (collectively ``the... and Natural Resources Division, and should refer to United States v. City of Baton Rouge, D.J. Ref....

  8. NOAA Integrated Ocean and Coastal Mapping (IOCM) infrared (IR) orthorectified mosaic image tiles, Baton Rouge to Southwest Pass, Louisiana 2010 (NODC Accession 0104414)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  9. NOAA Integrated Ocean and Coastal Mapping (IOCM) true color (RGB) orthorectified mosaic image tiles, Baton Rouge to Southwest Pass, Louisiana 2010 (NODC Accession 0103945)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative. The source imagery...

  10. NOAA Integrated Ocean and Coastal Mapping (IOCM) true color (RGB) orthorectified mosaic image tiles, Baton Rouge to LaPlace, Louisiana 2010 (NODC Accession 0074374)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative of the Mississippi...

  11. Reproduction, maturation, and seed production of cultured species: Proceedings of the Twelfth U.S.-Japan Meeting on Aquaculture, Baton Rouge, Louisiana, October 25-29, 1983

    OpenAIRE

    1987-01-01

    The United States and Japanese counterpart panels on aquaculture were formed in 1969 under the United States-Japan Cooperative Program in Natural Resources (UJNR). The panels currently include specialists drawn from the federal departments most concerned with aquaculture. Charged with exploring and developing bilateral cooperation, the panels have focused their efforts on exchanging information related to aquaculture which could be of benefit to both countries. The UJNR was begun during t...

  12. Trends, distribution and frequency analysis of ozone data from three monitoring stations in Baton Rouge, Louisiana for the years 1995 to 2005

    OpenAIRE

    Klasinc, Leo; Kezele, Nenad; Pompe, Matevž; McGlynn, Sean P.

    2008-01-01

    Troposphere ozone concentrations exhibit pronounced, characteristic diurnal and seasonal cycles. These cycles are usually well defined. However, additional oscillations also occur; these are generally much smaller in amplitude than the 1-day or 1-year cycles and they might be attributable to anthropogenic influences (e.g., specific man-induced meteorological and chemical influences on an individual monitoring station, periodic maintenance activities, etc.). Indeed, it is possib...

  13. Nuclear interactions in high energy heavy ions and applications in astrophysics. [Dept. of Physics and Astronomy, Louisiana State Univ. , Baton Rouge

    Energy Technology Data Exchange (ETDEWEB)

    Wefel, J.P.; Guzik, T.G.

    1993-01-11

    The overall objective is to study the mechanisms and the energy dependence of heavy ion fragmentation by studying the reactions of heavy ion projectiles (e.g. [sup 4]He, [sup 16]O, [sup 20]Ne, [sup 28]Si, [sup 56]Fe) in a variety of targets (H, He, C, Si, Cu, Pb) and at a number of beam energies exceeding 0.1 GeV/nucleon. The results have application to questions in high-energy nuclear astrophysics. Most of the discussion is on low-energy [sup 16]O,[sup 28]Si data analysis. The description includes analysis procedures and techniques, detector calibrations, data selections and normalizations. Cross section results for the analysis are also presented. 83 figs., 6 tabs., 73 refs.

  14. 77 FR 4060 - Notice of Lodging of Second Agreement and Order Regarding Modification of the Consent Decree...

    Science.gov (United States)

    2012-01-26

    ... Louisiana v. City of Baton Rouge, Civil Action No. 3:01-cv-00978-FJP-CN, was lodged with the United States... owned and operated by the City of Baton Rouge and the Parish of East Baton Rouge (collectively ``the... refer to United States and Louisiana v. City of Baton Rouge, D.J. Ref. 90-5-1-1-2769/1. During...

  15. Passing the baton

    CERN Multimedia

    2011-01-01

    It was not only in South Korea that batons were being passed last week. While the cream of the world’s athletes were competing in the World Athletics Championships, the cream of the world’s accelerator scientists were on their way to San Sebastian in Spain for the International Particle Accelerator Conference.  One of them was carrying a rather special baton for a handover of a different kind.   When Fermilab’s Vladimir Shiltsev handed the high-energy frontier baton to CERN’s Mike Lamont on Tuesday, it marked the end of an era: a time to look back on the phenomenal contribution the Tevatron has made to particle physics over its 25-year operational lifetime, and the great contribution Fermilab has made over that period to global collaboration in particle physics. There’s always a lot of emotion involved in passing the baton. In athletics, it’s the triumph of wining or the heartbreak of losing. But for this special baton, the...

  16. A search for the production of direct leptons in nucleon-nucleus and nucleus-nucleus collisions. [Intermediate Energy Nuclear Physics Group, Dept. of Physics and Astronomy, Louisiana State Univ. , Baton Rouge

    Energy Technology Data Exchange (ETDEWEB)

    Kirk, P.N. (Louisiana State Univ., Baton Rouge, LA (United States). Dept. of Physics and Astronomy)

    1992-12-15

    Activities included contributions to the AMY Collaboration, the transverse energy detector, the Di-Lepton Spectrometer, with emphasis on the single-lepton experiment. Elastic and inelastic scattering differential cross sections and total cross sections are shown for [pi][sup +] and [pi][sup [minus

  17. Inhotim. Tunga. True Rouge.

    Directory of Open Access Journals (Sweden)

    André Maya Monteiro

    2011-12-01

    Full Text Available This article examines the art installation True Rouge, by the artist Tunga, from its assembly which is in Inhotim. Here there are some of the recurrent procedures, and individualities, which the artist employs in this work, in order to locate it in the corpus of the artist’s work. For this reason, beyond the formal analysis of the work itself, we studied some relationships between the triad artist - work - museum.

  18. Le rouge baiser

    OpenAIRE

    Kivland, Sharon

    2011-01-01

    A numbered limited edition of 100, each with an attractive photograph, on which the artist has more or less carefully painted the lipsticked mouth of the image with watercolours, while considering that while 'le rouge baiser permet le baiser' (the red kiss allows kissing), it also permits caressing, screwing around, adultery and fucking. Chapbook with 24 folded pages, stapled, 15x10.5cm, 16 black and white photographs

  19. Survival and recovery: maintaining the educational mission of the Louisiana state university school of medicine in the aftermath of hurricane Katrina.

    Science.gov (United States)

    Dicarlo, Richard P; Hilton, Charles W; Chauvin, Sheila W; Delcarpio, Joseph B; Lopez, Fred A; McClugage, Samuel G; Letourneau, Janis G; Smith, Ronnie; Hollier, Larry H

    2007-08-01

    Hurricane Katrina devastated New Orleans and the coastlines of Louisiana, Mississippi, and Alabama on August 29, 2005. The flooding in New Orleans left hundreds of thousands of people homeless and threatened to close businesses and institutions, including Louisiana State University (LSU) School of Medicine and its two principle training sites in New Orleans, Charity Hospital and University Hospital. In the weeks immediately after the storm, LSU School of Medicine resumed undergraduate and graduate medical education in Baton Rouge, Louisiana and elsewhere. The authors discuss the specific challenges they faced in relocating administrative operations, maintaining the mission of medical education, and dealing with the displacement of faculty, staff, residents, students, and patients, and the processes used to overcome these challenges. They focus on the school's educational missions, but challenges faced by the offices of student affairs, faculty affairs, and admissions are also discussed. LSU School of Medicine's experience provides lessons about organizational preparedness for a mass disaster that may be of interest to other medical schools. PMID:17762247

  20. Crown Zellerbach Well No. 2, Livingston Parish, Louisiana. Volume I. Completion and testing. Final report

    Energy Technology Data Exchange (ETDEWEB)

    1981-01-01

    The Crown Zellerbach Well No. 2, approximately 23 miles east of Baton Rouge, Louisiana, is the eighth successful test of a geopressured-geothermal aquifer under the DOE Wells of Opportunity program. The well was tested through the annulus between 7-inch casing and 2-3/8 inch tubing. Two flow tests and one reservoir pressure buildup test were conducted on the lower zone during a 13-day period. A total of 12,489 barrels of water was produced. The highest flow rate achieved was about 3887 BWPD. One flow test followed by a buildup period was conducted on the combined upper and lower zones during a 3-day period. A total of 4739 barrels of water was produced. The highest flow rate achieved was about 3000 BWPD. The gas/water ratio measured during testing was about 32.0 SCF/BBL for the lower zone. The extrapolated latoratory data indicates that the solubility of the gas is 55.7 SCF/BBL. It appears that the reservoir brine is considerably undersaturated. The methane content of the flare line gas averaged 71.0 mole percent. Crown Zellerbach Company carefully studied the commercial feasibility of using the well to produce energy for a wood-drying facility and decided against the project.

  1. Baton twirling on an international stage

    CERN Multimedia

    Stephanie McClellan

    2013-01-01

    There aren’t many people who can throw a baton in the air, do a backhand spring and catch it with the grace of a dancer. Well, Julie Haffner from the CERN Press Office can. Baton twirling started as her hobby but soon became a passion - leading her team to win the International Baton Twirling Cup.    Gex Twirling Club performing their winning number at the 2013 International Baton Twirling Cup. (Image: Véronique Bellour). There is no telling when or where people will find their passion. For Julie Haffner, it was when she followed her cousin to a baton twirling class at the age of 10. Since that fortuitous day, she has committed herself to the sport and competed on international stages. Very close to rhythmic gymnastics, baton twirling requires skilful coordination and teamwork. Julie’s performances combine the precision of baton manipulation, the grace of a dancer and the strength of a gymnast. The first year in which she competed with the Gex Twirlin...

  2. The Louisiana State University waste-to-energy incinerator

    International Nuclear Information System (INIS)

    This proposed action is for cost-shared construction of an incinerator/steam-generation facility at Louisiana State University under the State Energy Conservation Program (SECP). The SECP, created by the Energy Policy and Conservation Act, calls upon DOE to encourage energy conservation, renewable energy, and energy efficiency by providing Federal technical and financial assistance in developing and implementing comprehensive state energy conservation plans and projects. Currently, LSU runs a campus-wide recycling program in order to reduce the quantity of solid waste requiring disposal. This program has removed recyclable paper from the waste stream; however, a considerable quantity of other non-recyclable combustible wastes are produced on campus. Until recently, these wastes were disposed of in the Devil's Swamp landfill (also known as the East Baton Rouge Parish landfill). When this facility reached its capacity, a new landfill was opened a short distance away, and this new site is now used for disposal of the University's non-recyclable wastes. While this new landfill has enough capacity to last for at least 20 years (from 1994), the University has identified the need for a more efficient and effective manner of waste disposal than landfilling. The University also has non-renderable biological and potentially infectious waste materials from the School of Veterinary Medicine and the Student Health Center, primarily the former, whose wastes include animal carcasses and bedding materials. Renderable animal wastes from the School of Veterinary Medicine are sent to a rendering plant. Non-renderable, non-infectious animal wastes currently are disposed of in an existing on-campus incinerator near the School of Veterinary Medicine building

  3. TIGER/Line Shapefile, 2013, county, West Baton Rouge Parish, LA, Current Address Ranges Relationship File

    Data.gov (United States)

    US Census Bureau, Department of Commerce — The TIGER/Line shapefiles and related database files (.dbf) are an extract of selected geographic and cartographic information from the U.S. Census Bureau's Master...

  4. DIGITAL FLOOD INSURANCE RATE MAP DATABASE, WEST BATON ROUGE PARISH, LA

    Data.gov (United States)

    Federal Emergency Management Agency, Department of Homeland Security — The Digital Flood Insurance Rate Map (DFIRM) Database depicts flood risk information and supporting data used to develop the risk data. The primary risk...

  5. 33 CFR 110.195 - Mississippi River below Baton Rouge, LA, including South and Southwest Passes.

    Science.gov (United States)

    2010-07-01

    ... cargos of particular hazard as defined in 33 CFR 126.10 or cargos of petroleum products in bulk may not... citations affecting § 110.195, see the List of CFR Sections Affected, which appears in the Finding Aids... pipeline areas may be obtained from the District Engineer, Corps of Engineers, New Orleans, LA. (6)...

  6. The Rouge Education Project: Challenges of Implementation.

    Science.gov (United States)

    Talsma, Valerie

    2001-01-01

    Describes a program evaluation of the Rouge Education Project (REP), a school-based environmental education program that uses water monitoring, telecommunications, and student actions to improve water quality. Reports that results indicated that the REP met its goals of increasing awareness and concern about the Rouge River and developing a…

  7. Fogwater Chemistry and Air Quality in the Texas-Louisiana Gulf Coast Corridor

    Science.gov (United States)

    Kommalapati, R. R.; Raja, S.; Ravikrishna, R.; Murugesan, K.; Collett, J. L.; Valsaraj, K.

    2007-05-01

    The presence of fog water in polluted atmosphere can influence atmospheric chemistry and air quality. The study of interactions between fog water and atmospheric gases and aerosols are very important in understanding the atmospheric fate of the pollutants. In this Study several air samples and fogwater samples were collected in the heavily industrialized area of Gulf Coast corridor( Houston, TX and Baton Rouge, LA). A total of 32 fogwater samples were collected, comprising of nine fog events in Baton Rouge (Nov 2004 to Feb 2005) and two fog events in Houston (Feb, 2006), during the fog sampling campaigns. These samples were analyzed for pH, total and dissolved carbon, major inorganic ions, organic acids, and aromatics, aldehydes, VOCs, and linear alkanes organic compounds. Fogwater samples collected in Houston show clear influence of marine and anthropogenic environment, while Baton Rouge samples reveal a relatively less polluted environment. Also, a time series observation of air samples indicated that fog event at the monitoring site impacted the air concentrations of the pollutants. This is attributed to presence of surface active organic matter in fog water.

  8. IMPACT OF PHYSICAL AND CHEMICAL MUD CONTAMINATION ON WELLBORE CEMENT- FORMATION SHEAR BOND STRENGTH Authors: Arome Oyibo1 and Mileva Radonjic1 * 1. Craft and Hawkins Department of Petroleum Engineering, 2131 Patrick F. Taylor Hall, Louisiana State University, Baton Rouge, LA 70803, aoyibo1@tigers.lsu.edu, mileva@lsu.edu

    Science.gov (United States)

    Oyibo, A. E.

    2013-12-01

    Wellbore cement has been used to provide well integrity through zonal isolation in oil & gas wells and geothermal wells. Cementing is also used to provide mechanical support for the casing and protect the casing from corrosive fluids. Failure of cement could be caused by several factors ranging from poor cementing, failure to completely displace the drilling fluids to failure on the path of the casing. A failed cement job could result in creation of cracks and micro annulus through which produced fluids could migrate to the surface which could lead to sustained casing pressure, contamination of fresh water aquifer and blow out in some cases. In addition, cement failures could risk the release of chemicals substances from hydraulic fracturing into fresh water aquifer during the injection process. To achieve proper cementing, the drilling fluid should be completely displaced by the cement slurry. However, this is hard to achieve in practice, some mud is usually left on the wellbore which ends up contaminating the cement afterwards. The purpose of this experimental study is to investigate the impact of both physical and chemical mud contaminations on cement-formation bond strength for different types of formations. Physical contamination occurs when drilling fluids (mud) dries on the surface of the formation forming a mud cake. Chemical contamination on the other hand occurs when the drilling fluids which is still in the liquid form interacts chemically with the cement during a cementing job. We investigated the impact of the contamination on the shear bond strength and the changes in the mineralogy of the cement at the cement-formation interface to ascertain the impact of the contamination on the cement-formation bond strength. Berea sandstone and clay rich shale cores were bonded with cement cores with the cement-formation contaminated either physically or chemically. For the physically contaminated composite cores, we have 3 different sample designs: clean/not contaminated, scrapped and washed composite cores. Similarly, for the chemically contaminated samples we had 3 different sample designs: 0%, 5% and 10% mud contaminated composite cores. Shear test were performed on the composite cores to determine the shear bond strength and the results suggested that the detrimental impact of the contamination is higher when the cores are physically contaminated i.e. when we have mud cake present at the surface of the wellbore before a cement job is performed. Also, the results showed that shear bond strength is higher for sandstone formations as compared to shale formations. Material characterization analysis was carried out to determine the micro structural changes at the cement-formation interface. The results obtained from the SEM and micro CT images taken at the bond interface confirmed that chemical contamination caused substantial changes in the spatial distribution of minerals that impacted bond strength. Keywords: Cement-Formation bond strength, mud contamination, shale, sandstone and material characterization *Corresponding author

  9. ENVIRONMENTAL SAMPLING AND ANALYSIS IN THE AFTERMATH OF HURRICANE KATRINA

    Science.gov (United States)

    This presentation describes the environmental sampling completed by EPA in southeastern Louisiana after Hurricane Katrina caused major catastrophic damage. Presentation also describes EPA's Environmental Unit activities in Baton Rouge and New Orleans, LA, and Dallas, TX.

  10. Paremad filmid 3 : Moulin Rouge! / Jaanus Noormets

    Index Scriptorium Estoniae

    Noormets, Jaanus

    2006-01-01

    Muusikafilm "Moulin Rouge" : režissöör Baz Luhrmann : peaosades Nicole Kidman, Ewan McGregor : Ameerika Ühendriigid - Austraalia 2001. Lisatud nimekiri "25 paremat muusikali", mille koostas inglise telekanal Channel 4 2003.a.

  11. LaURGE: Louisiana Undergraduate Recruitment and Geoscience Education

    Science.gov (United States)

    Nunn, J. A.; Agnew, J.

    2009-12-01

    NSF and the Shell Foundation sponsor a program called Louisiana Undergraduate Recruitment and Geoscience Education (LaURGE). Goals of LaURGE are: 1) Interweave geoscience education into the existing curriculum; 2) Provide teachers with lesson plans that promote interest in geoscience, critical thinking by students, and are consistent with current knowledge in geoscience; and 3) Provide teachers with supplies that make these lessons the highlights of the course. Biology workshops were held at LSU in Baton Rouge and Centenary College in Shreveport in July 2009. 25 teachers including 5 African-Americans attended the workshops. Teachers were from public and private schools in seven different parishes. Teacher experience ranged from 3 years to 40 years. Courses impacted are Biology, Honors Biology, AP Biology, and Environmental Science. The workshops began with a field trip to Mississippi to collect fossil shark teeth and create a virtual field trip. After the field trip, teachers do a series of activities on fossil shark teeth to illustrate evolution and introduce basic concepts such as geologic time, superposition, and faunal succession. Teachers were also given a $200 budget from which to select fossils for use in their classrooms. One of our exercises explores the evolution of the megatoothed shark lineage leading to Carcharocles megalodon, the largest predatory shark in history with teeth up to 17 cm long. Megatoothed shark teeth have an excellent fossil record and show continuous transitions in morphology from the Eocene to Pliocene. We take advantage of the curiosity of sharks shared by most people, and allow teachers to explore the variations among different shark teeth and to explain the causes of those variations. Objectives are to have teachers (and their students): 1) sort fossil shark teeth into biologically reasonable species; 2) form hypotheses about evolutionary relationships; and 3) describe and interpret evolutionary trends in the fossil Megatoothed

  12. Tremors in the Bayou: The Events on the Napoleonville Salt Dome, Louisiana

    Science.gov (United States)

    Ellsworth, W. L.; Horton, S.; Benz, H.; Hickman, S.; Leeds, A.; Leith, W. S.; Meremonte, M.; Rubinstein, J. L.; Withers, M. M.; Herrmann, R. B.

    2012-12-01

    Beginning in early June, 2012, an extended series of earth tremors were reported by residents of Bayou Corne in Assumption Parish, Louisiana, and at well control facilities on the nearby Napoleonville salt dome. The salt dome contains numerous caverns resulting from solution mining; some are used to store LPG and natural gas while others produce saltwater brine. Residents also reported natural gas bubbling at nearby locations in Bayou Corne and Grand Bayou. Some of the tremors were large enough to produce "cracks in sheet rock and foundations" (The Advocate, Baton Rouge, July 5, 2012). It was thus quite surprising to find that no earthquakes were detected in this region by either the USGS NEIC or the USArray Array Network Facility despite the presence of Transportable Array station 544A only 10 km from Bayou Corne. Careful inspection of the seismograms at 544A did reveal multiple events characterized by virtually no body wave energy and strong surface waves at the times of reported tremors. In response to a request for assistance from the State of Louisiana six temporary seismic stations with Trillium broad band sensors were deployed in the immediate epicentral region by the USGS and University of Memphis starting on July 12. Seismograms recorded by the temporary stations revealed a variable rate of tremor activity, with several hundred events registered on active days. Even at very close distance (S-P < 0.5 s) the body waves are weak and surface waves prominent, indicating a very shallow source depth. Precise location of the events is complicated by the presence of the high-seismic velocity and steep-sided Napoleonville salt dome that reaches to within 220 m of the surface and is overlain and surrounded by very low velocity sediments. Following several repositionings of the seismic network we have determined that the source region lies on the western edge of the salt dome top at very shallow depth and in the vicinity of an abandoned brine supply cavern. Tremor

  13. The Spectator's Dancing Gaze in Moulin Rouge!

    Science.gov (United States)

    Parfitt, Clare

    2005-01-01

    This paper examines the ways in which the choreography of "Moulin Rouge!" offers a range of gazes to the audience through the perspectives of both the characters and the camera itself. Various gendered and imperial/colonial power relationships that occur within the narrative are heightened in the choreography by referring to discourses inscribed…

  14. The baton passes to the LHC

    CERN Multimedia

    CERN Bulletin

    2011-01-01

    Held in the picturesque mountain setting of La Thuile in the Italian Alps, the international conference “Rencontres de Moriond” showed how the baton of discovery in the field of high-energy physics is definitely passing to the LHC experiments. In the well-known spirit of Moriond, the conference was an important platform for young students to present their latest results. The Higgs boson might well be within reach this year and the jet-quenching phenomenon might reveal new things soon…   New physics discussed over the Italian Alps during the "Les rencontres de Moriond" conference.  (Photographer: Paul Gerritsen. Adapted by Katarina Anthony) Known by physicists as one of the most important winter conferences, “Les rencontres de Moriond” are actually a series of conferences spread over two weeks covering the main themes of electroweak interactions, QCD and high-energy interactions, cosmology, gravitation, astropar...

  15. La Séquence rouge italienne

    OpenAIRE

    2013-01-01

    Les essais réunis reconstruisent plusieurs aspects de la « séquence rouge » que l’Italie a connue entre les années 1960 et 1970. En particulier, sont traités les débats sur la question des intellectuels, les théories et les positions opéraïstes, la question de la violence dans les formations extra-parlementaires.

  16. 2010 NOAA Ortho-rectified Mosaic from Color Aerial Imagery of MISSISSIPPI RIVER - BATON ROUGE TO LAPLACE (NODC Accession 0074374)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative of MISSISSIPPI RIVER...

  17. 2010 NOAA Ortho-rectified Mosaic from Color Aerial Imagery of MISSISSIPPI RIVER - BATON ROUGE TO LAPLACE

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains ortho-rectified mosaic tiles, created as a product from the NOAA Integrated Ocean and Coastal Mapping (IOCM) initiative of MISSISSIPPI RIVER...

  18. 77 FR 51894 - Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures...

    Science.gov (United States)

    2012-08-28

    ... ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26,1979); and (3) does... RWY 20, Orig-A Baton Rouge, LA, Baton Rouge Metropolitan, Ryan Field, ILS OR LOC RWY 22R, Amdt 11 Baton Rouge, LA, Baton Rouge Metropolitan, Ryan Field, RNAV (GPS) RWY 4L, Amdt 2 Baton Rouge, LA,...

  19. The Khmer Rouge and Education: Beyond the Discourse of Destruction.

    Science.gov (United States)

    Ayres, David

    1999-01-01

    Argues that education under the Khmer Rouge must be examined within the context of the ideology that underpinned the Communist regime and the policies and practices that emanated from that ideology. Explains that the Khmer Rouge attempted to rebuild education within the context of their ideological commitment to self-reliance. (CMK)

  20. 76 FR 50808 - Certification Related to the Khmer Rouge Tribunal

    Science.gov (United States)

    2011-08-16

    ... From the Federal Register Online via the Government Publishing Office ] DEPARTMENT OF STATE Certification Related to the Khmer Rouge Tribunal Pursuant to the authority vested in the Secretary of State... ``Khmer Rouge Tribunal''). This Certification and related Memorandum of Justification shall be provided...

  1. Storeria occipitomaculata obscura (Florida red-bellied snake)

    Science.gov (United States)

    Muse, Lindy J.; Glorioso, Brad M.; Eaglestone, Chandler A. R.

    2016-01-01

    USA: LOUISIANA: Vermilion Parish: Palmetto Island State Park (29.86335°N, 92.14848°W; WGS 84). 19 February 2016. Lindy J. Muse. Verified by Jeff Boundy. Florida Museum of Natural History (UF 177730, photo voucher). New parish record (Dundee and Rossman 1989. The Amphibians and Reptiles of Louisiana. Louisiana State University Press, Baton Rouge, Louisiana. 300 pp.). Storeria occipitomaculata obscura has not been documented in any of the coastal parishes of Louisiana (Boundy. 2006. Snakes of Louisiana. Louisiana Department of Wildlife & Fisheries, Baton Rouge, Louisiana. 40 pp.). However, this species can be difficult to find in southern Louisiana and other populations in coastal parishes may eventually be discovered. This adult individual (SVL = 292 mm; TL = 70 mm) was found under a log in a wet bottomland forest dominated by Dwarf Palmetto and Bald Cypress.

  2. 78 FR 79477 - Announcement of Funding Awards, Choice Neighborhoods Grant Program, Fiscal Year 2013

    Science.gov (United States)

    2013-12-30

    ... Neighborhood City of Baton Rouge/Parish of East Baton $500,000.00 Ardenwood Village......... Melrose East-Smiley Rouge, 222 Saint Louis Street, Baton Heights. Rouge, LA 70802-5817. Housing Authority of the...

  3. 77 FR 76472 - Gulf of Mexico Fishery Management Council; Public Meeting

    Science.gov (United States)

    2012-12-28

    ... in the following locations: St. Petersburg and Destin, FL; Baton Rouge, LA; Biloxi, MS; Orange Beach...) 986-6700; DoubleTree by Hilton Baton Rouge, 4964 Constitution Avenue, Baton Rouge, LA 70808,...

  4. Interface between astrophysical datasets and distributed database management systems (DAVID)

    Science.gov (United States)

    Iyengar, S. S.

    1988-01-01

    This is a status report on the progress of the DAVID (Distributed Access View Integrated Database Management System) project being carried out at Louisiana State University, Baton Rouge, Louisiana. The objective is to implement an interface between Astrophysical datasets and DAVID. Discussed are design details and implementation specifics between DAVID and astrophysical datasets.

  5. The Heritage Fallacy: Race, Loyalty, and the First Grambling-Southern Football Game

    Science.gov (United States)

    Aiello, Thomas

    2010-01-01

    On Armistice Day 1932, the Southern University Bushmen football team left Baton Rouge and traveled to Monroe, Louisiana to play the Tigers of Louisiana Negro Normal and Industrial Institute for the first time. Normal was far younger than Southern. It was a two-year junior college in the northeast cotton town of Grambling, and its football team was…

  6. Stress fracture of the ulna in an adolescent baton twirler

    Energy Technology Data Exchange (ETDEWEB)

    Fines, Bonnie P.; Stacy, Scott G. [Department of Radiology, University of Chicago Hospitals, IL (United States)

    2002-02-01

    Upper extremity stress fractures are rare, with the majority of those reported occurring in the ulna. The location of the fracture is influenced by the type of activity and mechanism of injury with which it is associated. We report the first case of a mid-ulnar stress fracture in a baton twirler due to chronic torsional stress. This patient was referred to our Orthopedic Oncology clinic with a preliminary diagnosis of osteoid osteoma. (orig.)

  7. Stress fracture of the ulna in an adolescent baton twirler

    International Nuclear Information System (INIS)

    Upper extremity stress fractures are rare, with the majority of those reported occurring in the ulna. The location of the fracture is influenced by the type of activity and mechanism of injury with which it is associated. We report the first case of a mid-ulnar stress fracture in a baton twirler due to chronic torsional stress. This patient was referred to our Orthopedic Oncology clinic with a preliminary diagnosis of osteoid osteoma. (orig.)

  8. Ford Rouge Center green roof project

    Energy Technology Data Exchange (ETDEWEB)

    Russell, D.K. [Ford Motor Company, Dearborn, MI (United States). Ford Rouge Center; Schickedantz, R. [William McDonough and Partners, Charlottesville, VA (United States)

    2003-07-01

    The Ford Motor Company is upgrading an 85-year old brownfield property located at the historic Rouge Manufacturing Complex in Dearborn, Michigan. The project is estimated to cost $2 billion. Part of the storm water management plan involves the construction of a 10.4-acre green roof for a new assembly plant to be built on the site. The evaluation of green roof technology began in November 1999 by a cross-functional team which recommended an implementation plan. A modular tray green roof system was evaluated by this team, working in conjunction with researchers from McDonough-Braungart Design Chemistry and Michigan State University. Plant and substrate parameters, as well as the functional attributes of the system, were studied. The investigation of the system was halted due to concerns about durability, weight, and prohibitive manufacturing start-up costs. Efforts were then directed to four commercially available drainage systems. After careful evaluation, the team selected the Xero flor, a German product. The advantages of the selected system were: minimal saturated weight, minimal weed growth, and the ability to grow the product at ground level. During the summer of 2002, sedum clippings and sedum seeds were used with a thin layer of substrate to grow a vegetation blanket which was subsequently installed in October.

  9. 40 CFR 52.992 - Area-wide nitrogen oxides exemptions.

    Science.gov (United States)

    2010-07-01

    ... requesting that the Baton Rouge serious ozone nonattainment area be exempted from the NOX control... 26, 1995, June 6, 1995, and June 16, 1995. The Baton Rouge nonattainment area consists of East Baton Rouge, West Baton Rouge, Pointe Coupee, Livingston, Iberville, and Ascension Parishes. The...

  10. Evaluating the Measurement Structure of the Abbreviated HIV Stigma Scale in a Sample of African Americans Living with HIV/AIDS

    Science.gov (United States)

    Johnson, Eboneé T.; Yaghmaian, Rana A.; Best, Andrew; Chan, Fong; Burrell, Reginald, Jr.

    2016-01-01

    Purpose: The purpose of this study was to validate the 10-item version of the HIV Stigma Scale (HSS-10) in a sample of African Americans with HIV/AIDS. Method: One hundred and ten African Americans living with HIV/AIDS were recruited from 3 case management agencies in Baton Rouge, Louisiana. Measurement structure of the HSS-10 was evaluated using…

  11. 30 CFR 918.10 - State regulatory program approval.

    Science.gov (United States)

    2010-07-01

    ... 30 Mineral Resources 3 2010-07-01 2010-07-01 false State regulatory program approval. 918.10... INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE LOUISIANA § 918.10 State... and Mining Division, 625 N. 4th Street, P.O. Box 94275, Baton Rouge, LA 70804-9275. (b) Office...

  12. West Indian Sojourners in Guatemala and Honduras

    Directory of Open Access Journals (Sweden)

    Ronald N. Harpelle

    2012-12-01

    Full Text Available Review of: Race, Nation, and West Indian Immigration to Honduras, 1890-1940. Glenn A. Chambers. Baton Rouge: Louisiana State University Press, 2010. xii +202 pp. (Cloth US$ 35.00Black Labor Migration in Caribbean Guatemala, 1882-1923. Frederick Douglass Opie. Gainesville: University Press of Florida, 2009. 145 pp. (Cloth US$ 65.00

  13. 76 FR 20994 - Privacy Act of 1974; Deletion of an Existing System of Records

    Science.gov (United States)

    2011-04-14

    .... SUPPLEMENTARY INFORMATION: HRSA's Bureau of Primary Health Care's National Hansen's Disease Program (NHDP) located in Baton Rouge, Louisiana, formerly leased hospital space where the elderly Hansen's disease... those residents' valuables as needed. In September 2009, when the hospital lease expired, those...

  14. Commerce alimentaire à Château-Rouge (Paris)

    OpenAIRE

    Chabrol, Marie

    2011-01-01

    Situés dans le 18ème arrondissement de Paris, les commerces du quartier de Château-Rouge polarisent une clientèle d'origine afro-caribéenne résidant dans toute l'agglomération parisienne et au-delà. Une grande partie des boutiques de produits frais y sont tenues par des commerçants originaires de Chine ou d'Asie du sud-est.

  15. Comparing the effects of nano-sized sugarcane fiber with cellulose and psyllium on hepatic cellular signaling in mice

    OpenAIRE

    Wang,

    2012-01-01

    Zhong Q Wang,1,2 Yongmei Yu,1,2 Xian H Zhang,1,2 Z Elizabeth Floyd,3 Anik Boudreau,2 Kun Lian,4 William T Cefalu1,21Nutrition and Diabetes Research Laboratory, 2Botanical Research Center, 3Ubiquitin Laboratory, Pennington Biomedical Research Center, Louisiana State University System, Baton Rouge, LA, USA; 4The Center for Energy and Environmental Studies, Southern University, Baton Rouge, LA, USAAim: To compare the effects of dietary fibers on hepatic cellular signaling in mice.Methods: Mice w...

  16. Census Snapshot: Louisiana

    OpenAIRE

    Romero, Adam P; Rosky, Clifford J; Badgett, M. V. Lee; Gates, Gary J.

    2008-01-01

    Using data from the U.S. Census Bureau, this report provides demographic and economic information about same-sex couples and same-sex couples raising children in Louisiana. We compare same-sex “unmarried partners,” which the Census Bureau defines as an unmarried couple who “shares living quarters and has a close personal relationship,” to different-sex married couples in Louisiana. In many ways, the more than 9,000 same-sex couples living in Louisiana are similar to married couples. ...

  17. Intercontinental quantum liaisons between entangled electrons in ion traps of thermoluminescent crystals

    CERN Document Server

    Desbrandes, R; Desbrandes, Robert; Gent, Daniel Van

    2006-01-01

    The experiments reported in this paper were carried out with space-separated entangled thermoluminescent dosimetry (TLD) crystals in Baton Rouge, Louisiana (USA) and Givarlais (France) at 8,182 km between entangled samples. Samples consisted of doped lithium fluoride TLD's that were simultaneously irradiated in pairs together at one location by Bremsstrahlung radiation generated by a Varian CLINAC unit. One of the paired TLD crystals was then mailed to Baton Rouge and its entangled counterpart remained in Givarlais. The crystal in Baton Rouge (master) was then subjected to thermal stimulation which elicited a measurable light emission response in the counterpart (slave) under a photomultiplier in Givarlais. Highly correlated passive light emissions were observed in the nonheated slave TLD while the master TLD was ramped up in temperature and then allowed to cool to ambient temperature. Maximum correlations in the slave TLD light emissions were observed at the turn around temperature which is the point where t...

  18. RESTAURANT CONCENTRATION IN LOUISIANA

    OpenAIRE

    Schupp, Alvin R.; Dennis, Winston

    1990-01-01

    Growth of the franchise restaurant industry and merger activity among restaurants raise questions concerning concentration in the Louisiana restaurant industry. Firm employment data from the Louisiana Department of Labor for selected urban and rural parishes for 1975-86 and the concentration ratio, herfindahl index and the entropy measure were used for these concentration estimates. Concentration was, in general, low in urban parishes and higher in rural parishes. Concentration decreased from...

  19. Building the New Cambodia: Educational Destruction and Construction under the Khmer Rouge, 1975-1979.

    Science.gov (United States)

    Clayton, Thomas

    1998-01-01

    Discusses the educational destruction and construction in Democratic Kampuchea (Cambodia) under the Khmer Rouge regime. Explains that in constructing the Democratic Kampuchea education system the Khmer Rouge sought to harness the power of education to their agenda of egalitarian, self-reliant, and agrarian socialism. (CMK)

  20. 75 FR 27641 - Safety Zone; Marathon Oil Refinery Construction, Rouge River, Detroit, MI

    Science.gov (United States)

    2010-05-18

    ...The Coast Guard is establishing a temporary safety zone on the Rouge River, Detroit, Michigan. This zone is intended to restrict vessels from a portion of the Rouge River during the Marathon Oil Refinery Construction project. This temporary safety zone is necessary to protect mariners and construction personnel from the hazards associated with moving large pieces of equipment in a high traffic......

  1. 75 FR 17197 - Certification Related to the Khmer Rouge Tribunal Under Section 7071(c) of the Department of...

    Science.gov (United States)

    2010-04-05

    ... Certification Related to the Khmer Rouge Tribunal Under Section 7071(c) of the Department of State, Foreign... address allegations of corruption and mismanagement within the Khmer Rouge Tribunal. This Certification... the Courts of Cambodia (ECCC), also commonly known as the ``Khmer Rouge Tribunal'' (KRT)....

  2. Water use and quality of fresh surface-water resources in the Barataria-Terrebonne Basins, Louisiana

    Science.gov (United States)

    Johnson-Thibaut, Penny M.; Demcheck, Dennis K.; Swarzenski, Christopher M.; Ensminger, Paul A.

    1998-01-01

    from the herbicide atrazine and excessive nutrients. Atrazine concentrations in the Mississippi River at Baton Rouge briefly exceed the U.S. Environmental Protection Agency maximum contaminant level of 3.0 micrograms per liter during periods in the late spring and early summer. Trace metals in bottom material collected from Bayou Lafourche indicate that the reach of Bayou Lafourche from Donaldsonville to Golden Meadow is adversely affected by low-level contamination. Dissolved nitrate had a mean concentration of 1.4 milligrams per liter in the Mississippi River near Bayou Lafourche and can contribute to excessive plant growth. Long-term salinity records near Bayou Lafourche indicate no pronounced trends, with the exception of the Gulf Intracoastal Waterway at Houma. At this site, salinities remained low until 1961, when the Gulf Intracoastal Waterway was connected to the Gulf of Mexico by the Houma Navigation Canal. The sources of saltwater are variable. Some saltwater has entered Bayou Lafourche south of the Gulf Intracoastal Waterway; at other times saltwater has moved up the Houma Navigation Canal and has flowed east in the Gulf Intracoastal Waterway, north into Company Canal, and southeast in Bayou Lafourche towards Larose, Louisiana.

  3. Plagiarism Detection using ROUGE and WordNet

    CERN Document Server

    Chen, Chien-Ying; Ke, Hao-Ren

    2010-01-01

    With the arrival of digital era and Internet, the lack of information control provides an incentive for people to freely use any content available to them. Plagiarism occurs when users fail to credit the original owner for the content referred to, and such behavior leads to violation of intellectual property. Two main approaches to plagiarism detection are fingerprinting and term occurrence; however, one common weakness shared by both approaches, especially fingerprinting, is the incapability to detect modified text plagiarism. This study proposes adoption of ROUGE and WordNet to plagiarism detection. The former includes ngram co-occurrence statistics, skip-bigram, and longest common subsequence (LCS), while the latter acts as a thesaurus and provides semantic information. N-gram co-occurrence statistics can detect verbatim copy and certain sentence modification, skip-bigram and LCS are immune from text modification such as simple addition or deletion of words, and WordNet may handle the problem of word subst...

  4. The aesthetics of laboratory inscription: Claude Bernard's Cahier Rouge.

    Science.gov (United States)

    Sattar, Atia

    2013-03-01

    This essay explores the aesthetic sensibilities of the French physiologist Claude Bernard (1813-1878). In particular, it analyzes the Cahier Rouge (1850-1860), Bernard's acclaimed laboratory notebook. In this notebook, Bernard articulates the range of his experience as an experimental physiologist, juxtaposing without differentiation details of laboratory procedure and more personal queries, doubts, and reflections on experimentation, life, and art. Bernard's insights, it is argued, offer an aesthetic and phenomenological template for considering experimentation. His physiological point of view ranges from his own bodily aesthesis or sensory perception, through personal reflections on scientific discovery as an artistic process, to a broader metaphysical conception of life as an artistic creation. Such an aesthetic approach to physiology enables Bernard to reconcile his empirical methodology and his romantic idealism; it offers the history of laboratory science a framework for considering the individual, bodily, and emotional labor inherent in physiological experimentation. PMID:23789508

  5. „Rote Hochzeiten“; eine ethnologische Untersuchung kambodschanischer Heiratsbiographien aus der Zeit der Khmer Rouge

    OpenAIRE

    Städing, Sophie

    2016-01-01

    Das Regime der Khmer Rouge (1975-1979) in Kambodscha führte eine spezielle, staatlich verordnete Heiratspraxis ein. Die aktuell zirkulierenden Diskurse zum Thema Heirat im Khmer Rouge-Regime zeigen meist eine eindimensionale Darstellung der damaligen Heiratspraxis als „Zwangsheiraten“. Die zentrale Frage, der die Arbeit in einer detaillierten Untersuchung unter Einbezug von Sherry Ortners handlungstheoretischem Ansatz zu „Agency“ nachgeht, ist, welches Handlungsvermögen die unt...

  6. Louisiana Coastal Wetlands and Louisiana Coastal Grey Literature: Vanishing Treasures

    OpenAIRE

    Costello, Gina R. (LSU); GreyNet, Grey Literature Network Service

    2006-01-01

    Over the last century Louisiana has lost an alarming amount of coastal wetlands to coastal erosion. Natural disasters and manmade solutions to problems alike have contributed to this national tragedy. A vast amount of grey literature documenting the history of land loss in Louisiana has been produced, but never collocated for researchers' use. The Louisiana Coastal Grey Literature Project endeavored to locate, organize and provide access to these valuable hidden treasures. Includes: Confer...

  7. Assessing the conservation status of the Sinai Baton Blue butterfly (Pseudophilotes sinaicus)

    OpenAIRE

    Thompson, Katy

    2013-01-01

    Arid environments are resource-limited, with scarcity of water the key limiting factor for plants and their associated fauna. Consequentially bottom-up forces often control food webs, influencing the whole system through high levels of competition. The Sinai Baton Blue butterfly, Pseudophilotes sinaicus, is Critically Endangered, with a tiny endemic distribution in the St Katherine Protectorate, South Sinai, an arid environment. Its range is restricted to that of its sole host plant, the near...

  8. "I Participate, You Participate, We Participate... They Profit," Notes on Revolutionary Educational Activism to Transcend Capital: The Rouge Forum

    Science.gov (United States)

    Gibson, Rich; Queen, Greg; Ross, E. Wayne; Vinson, Kevin

    2007-01-01

    Ten years ago, the Rouge Forum initiated its work with this statement: "The Rouge Forum is a group of educators, students, and parents seeking a democratic society. We are concerned about questions like these: How can we teach against racism, national chauvinism and sexism in an increasingly authoritarian and undemocratic society? How can we gain…

  9. The Killing Fields on TV: A Critical Analysis of Network Coverage of Cambodia under the Khmer Rouge.

    Science.gov (United States)

    Smith, Ted J., III; Grassmick, David E.

    In an effort to determine the nature of American network television news coverage of the Khmer Rouge rule in Cambodia, a study examined the television evening news from April 16, 1975, the date on which the Lon Nol government first offered to capitulate to the Khmer Rouge, through January 8, 1979, when news of the fall of Phnom Penh to the…

  10. 33 CFR 165.T09-0333 - Safety zone; Marathon Oil Refinery construction, Rouge River, Detroit, MI.

    Science.gov (United States)

    2010-07-01

    ... Coast Guard District § 165.T09-0333 Safety zone; Marathon Oil Refinery construction, Rouge River... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Safety zone; Marathon Oil Refinery construction, Rouge River, Detroit, MI. 165.T09-0333 Section 165.T09-0333 Navigation and...

  11. Louisiana Marsh Management Plan 1995

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — We sampled experimental research areas in the Barataria Basin of Louisiana during March and May, 1995, to examine the effects of structural marsh management on...

  12. Louisiana ESI: BIRDS (Bird Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for waterfowl species and shorebirds in coastal Louisiana. Vector polygons in this data set represent...

  13. Louisiana ESI: NESTS (Nest Points)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for seabird and wading bird nesting colonies in coastal Louisiana. Vector points in this data set...

  14. Louisiana ESI: ROADS (Road Lines)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains the state maintained primary and secondary road network of Louisiana. Vector lines in the data set represent Interstates, U.S. Highways, and...

  15. Louisiana ESI: FISH (Fish Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for freshwater (inland) fish species in coastal Louisiana. Vector polygons represent water-bodies and...

  16. The management of equine acute laminitis

    OpenAIRE

    Eades, Susan

    2014-01-01

    Colin F Mitchell, Lee Ann Fugler, Susan C Eades Veterinary Clinical Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, LA, USA Abstract: Laminitis is an extremely painful condition resulting in damage to the soft tissues anchoring the third phalanx to the hoof, which can result in life-threatening debilitation. Specific therapy is not available. The most important principles of therapy include aggressive nutritional and medical management of primary disease pro...

  17. Book Reviews

    OpenAIRE

    Redactie KITLV

    1983-01-01

    -Anthony P. Maingot, Eric Williams, Forged from the love of liberty: selected speeches of Dr. Eric Williams. Compiled and introduced by Paul K. Sutton. Trinidad: Longman Caribbean, 1981. 473 pp. -Sue N. Greene, Selwyn R. Cudjoe, Resistance and Caribbean literature. Athens OH, Chicago and London: Ohio University Press. 1980. xii + 319 pp. -Sue N. Greene, O.R. Dathorne, Dark Ancestor: the literature of the Black man in the Caribbean. Baton Rouge and London: Louisiana State University Press, 198...

  18. Does Healthy Food Cost More in Poor Neighborhoods? An Analysis of Retail Food Cost and Spatial Competition

    OpenAIRE

    Hatzenbuehler, Patrick L.; Gillespie, Jeffrey M.; O'Neil, Carol E.

    2012-01-01

    The organization of the Baton Rouge, Louisiana, retail food industry was analyzed to determine whether spatial competition influenced the cost and availability of food items. Using a spatial competition gravity variable, the costs of two separate market baskets were analyzed in January 2009, and the factors influencing spatial competition were determined. Store type (chain or supercenter) was found to be the most significant determinant of food costs, validating findings of past studies. Alth...

  19. Smartphone applications to aid weight loss and management: current perspectives

    OpenAIRE

    Sutton EF; Redman LM

    2016-01-01

    Elizabeth F Sutton, Leanne M Redman Pennington Biomedical Research Center, Louisiana State University, Baton Rouge, LA, USA Abstract: The development and dissemination of smart devices has cultivated a global environment of hyperconnectivity and increased our access to information. The paralleled launch and success of the Mobile Health industry has created a market of commercially available applications or “apps” along with tools or sensors, which allow the user to receive an...

  20. Qui est le loup dans Le Petit Chaperon rouge de Charles Perrault

    OpenAIRE

    Benoit, Jean-Louis

    2009-01-01

    Le Petit Chaperon rouge de Perrault se présente comme un conte folklorique traditionnel. Quelques altérations signalent un changement de registre. La distance ironique de l'auteur lui donne un sens second. L'auteur s'amuse à proposer plusieurs chemins de lecture aux enfants et aux adultes.

  1. Mars Express met l'Europe en orbite autour de la Planete rouge

    CERN Multimedia

    2003-01-01

    "Apres une nuit sans sommeil, le Centre europeen d'operations spatiales (ESOC) de Darmstadt, en Allemagne, a annonce la nouvelle, jeudi 25decembre au matin: la sonde Mars Express a bien ete "capturee" par la gravite de la Planete rouge, tandis que le petit atterrisseur Beagle-2 tentait de se poser dans la plaine d'Isidis Planitia" (1 page).

  2. Use of nootkatone as a senescence indicator for Rouge La Toma Cv. grapefruit (Citrus paradisi Macf.).

    Science.gov (United States)

    Biolatto, Andrea; Sancho, Ana M; Cantet, Rodolfo J C; Güemes, Daniel R; Pensel, Norma A

    2002-08-14

    The objective of this research was to study the usefulness of nootkatone as a senescence indicator for Rouge La Toma cv. grapefruit (Citrus paradisi Macf.), simulating different treatments that included the normal postharvest handling of citrus fruits: temperature conditioning, cold storage, shipment periods to overseas markets such as Japan and the U.S., marketing conditions, and storage at nonchilling temperature (control treatments). The highest nootkatone levels, determined by GLC-MS analyses, were detected in fruits subjected to control treatments. No significant differences were observed in nootkatone levels between treatments either with or without temperature conditioning prior to the start of the cold storage. Levels of nootkatone increased throughout time for all assayed treatments. The linear regressions of nootkatone levels showed correlation coefficients of 0.80 and 0.83 with storage time (29 and 42 days, respectively). Therefore, nootkatone appears to be a good indicator of senescence for Rouge La Toma grapefruit. PMID:12166965

  3. Louisiana Speaks Transportation Option B Transit Corridors, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_transportation_option_b_transit_corridors

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates the regional, subregional, and local transit corridors included in the Louisiana Speaks Regional Plan community growth option of...

  4. Louisiana Speaks Transportation Option C Roadway Improvements, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_transportation_option_c_roadway_improvements

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates the regional roadways included in the Louisiana Speaks community growth option of compact development (Option C). This network...

  5. Louisiana Speaks Transportation Option B Roadway Improvements, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_transportation_option_b_roadway_improvements

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates the regional roadways included in the Louisiana Speaks community growth option of compact and dispersed development (Option B)....

  6. Louisiana Speaks Regional Plan Vision Reinvestment Centers, UTM Zone 15N NAD83, Louisiana Recovery Authority (2007), [louisiana_speaks_vision_reinvestment_centers

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates reinvestment centers included in the Louisiana Speaks Regional Plan Vision. Reinvestment centers highlight communities that...

  7. Louisiana Speaks Transportation Option A Roadway Improvements, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_transportation_option_a_roadway_improvements

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates the regional roadways included in the Louisiana Speaks Regional Plan community growth option of dispersed development (Option...

  8. Louisiana Speaks Transportation Option C Transit Corridors, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_transportation_option_c_transit_corridors

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates the regional, subregional, and local transit corridors included in the Louisiana Speaks Regional Plan community growth option of...

  9. Louisiana Speaks Regional Vision Transit Corridors, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_vision_transit_corridors

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates the primary and secondary transit corridors included in the Louisiana Speaks Regional Plan Vision. This network accommodates a...

  10. Louisiana Speaks Transportation Option C Transit Stations, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_transportation_option_c_transit_stations

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates potential fixed-transit stations included in the Louisiana Speaks Regional Plan community growth option of compact development...

  11. Louisiana Speaks Regional Plan Vision Special Economic Zones, UTM Zone 15N NAD83, Louisiana Recovery Authority (2007), [louisiana_speaks_vision_special_economic_zones

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates special economic zones included in the Louisiana Speaks Regional Plan Vision. Special economic zones include existing national,...

  12. Childhood sarcoidosis: Louisiana experience.

    Science.gov (United States)

    Gedalia, Abraham; Khan, Tahir A; Shetty, Avinash K; Dimitriades, Victoria R; Espinoza, Luis R

    2016-07-01

    A retrospective chart review was conducted to detect patients with sarcoidosis seen by pediatric rheumatology service from the period of 1992 to 2013 at Children's hospital of New Orleans. Twenty-seven patients were identified. The average duration of symptoms before diagnosis was 5 (range 1-120) months. Five patients had onset before the age of 5 years and were diagnosed with early-onset sarcoidosis. The most common manifestations at presentation were constitutional symptoms (62 %) followed by ocular (38 %). During the course of illness, 19/27 (70 %) had multiorgan involvement. Common manifestations included uveitis/iritis (77 %), fever (50 %), hilar adenopathy (42 %), arthritis (31 %), peripheral lympadenopathy (31 %), hepatosplenomegaly (31 %), parenchymal lung disease (27 %), and skin rash (19 %). Unusual manifestations included granulomatous bone marrow disease (3 cases), hypertension (2), abdominal aortic aneurysm (large vessel vasculitis; 1), granulomatous hepatitis (1), nephrocalcinosis (1), membranous nephropathy (1), refractory granulomatous interstitial nephritis with recurrence in transplanted kidney (1), CNS involvement (2), parotid gland enlargement (1), and sensorineural hearing loss (1). Biopsy specimen was obtained in 21/27 (77 %) patients, and demonstration of noncaseating granuloma associated with negative stains for mycobacteria and fungi was seen in 18 patients. Elevated angiotensin-converting enzyme level was seen in 74 % of patients. Treatment with oral prednisone was initiated in symptomatic patients with significant clinical improvement. Low-dose methotrexate (MTX) 10-15 mg/m(2)/week orally, as steroid-sparing agent, was administered in 14 patients. Other immunomodulators included cyclophosphamide (2 patients), etanercept (2), infliximab (2), mycophenolate mofetil (1), and tacrolimus (1). Childhood sarcoidosis is prevalent in Louisiana. Most of the affected children present with a multisystem disease associated with

  13. Post-emergency response resources guide

    International Nuclear Information System (INIS)

    On August 28 and September 18, 1990, the States of Louisiana and Mississippi, Gulf States Utilities, five local parishes, six Federal agencies, and the American Nuclear Insurers participated in a post-emergency TABLETOP exercise in Baton Rouge, Louisiana. One of the products developed from that experience is this guide for understanding the responsibilities and obtaining resources for specific needs from the various participants, particularly those organizations within the federal government. This guide should assist state and local government organizations with identifying and obtaining those resources for the post-emergency response when theirs have been exhausted

  14. Gamma-rays Associated with Nearby Thunderstorms at Ground Level

    CERN Document Server

    Ringuette, Rebecca; Granger, Douglas; Guzik, T Gregory; Stewart, Michael; Wefel, John P

    2014-01-01

    The TGF and Energetic Thunderstorm Rooftop Array (TETRA) is an array of NaI scintillators located at rooftop level on the campus of Louisiana State University in Baton Rouge, Louisiana. From July 2010 through March 2014, TETRA has detected 28 millisecond-duration bursts of gamma-rays at energies 50 keV - 2 MeV associated with nearby (< 8 km) thunderstorms. The ability to observe ground-level Terrestrial Gamma Flashes from close to the source allows a unique analysis of the storm cells producing these events. The results of the initial analysis will be presented.

  15. Technical Efficiency in Louisiana Sugar Cane Processing

    OpenAIRE

    Johnson, Jason L.; Zapata, Hector O.; Heagler, Arthur M.

    1995-01-01

    Participants in the Louisiana sugar cane industry have provided little information related to the efficiency of sugar processing operations. Using panel data from the population of Louisiana sugar processors, alternative model specifications are estimated using stochastic frontier methods to measure the technical efficiency of individual sugar factories. Results suggest the Louisiana sugar processing industry is characterized by a constant returns to scale Cobb-Douglas processing function wit...

  16. An Automated Telescope for Education and Outreach

    Science.gov (United States)

    Burks, G. S.; Guzik, T. G.; Tohline, J. E.; Landolt, A.

    1997-12-01

    In this time of limited resources, the problem of providing an up to date facility for education and outreach needs to be addressed. One solution to this problem is a joint venture between Louisiana State University, BREC (the Park and creation Commission of East Baton Rouge Parish), and BRAS (the Baton Rouge Astronomical Society). The result of this collaboration is a facility with outreach and educational space, a 20 inch Ritchey-Chretien telescope with CCD camera, and volunteers from the amateur community for help with the outreach mission. We present an overview of the project, and show how the telescope will be completely automated to allow use of the telescope by LSU students and our outreach partners on the Internet. We explore the possibility for use of this facility by a world wide audience over the web.

  17. The USDA national animal germplasm program and the aquatic species collection. In: T.R. Tiersch and C.C. Green (eds.) Cryopreservation in Aquatic Species, 2nd Edition. World Aquaculture Society, Baton Rouge, LA

    Science.gov (United States)

    Diverse genetic resources and the genetic variability within species are the raw materials by which the productivity of aquatic species populations can be increased for food production. Due to the importance of these resources there is growing international awareness that these resources are importa...

  18. The Relationship between Conservation Policy and Aquatic Genetic Resources. In: T.R. Tiersch and C.C. Green (eds.) Cryopreservation in Aquatic Species, 2nd Edition. World Aquaculture Society, Baton Rouge, LA.

    Science.gov (United States)

    Globally there is an increased awareness of how important genetic resources are for all forms of agriculture. This awareness has resulted in questions concerning the policies countries and the international community should pursue to ensure the sustainable use of diverse genetic resources. For aquac...

  19. Sperm quality assessment in mammals by flow cytometry In: T.R. Tiersch and C.C. Green (eds.) Cryopreservation in Aquatic Species, 2nd Edition. World Aquaculture Society, Baton Rouge, LA.

    Science.gov (United States)

    The fertility of a semen sample can not be predicted whereas the potential for poor fertility can be estimated by evaluating as many physiologic and morphologic factors as possible (Amann and Hammerstedt, 2002). This rationale is based on the ideology that while a significant amount of information ...

  20. Parental styles in second generation effects of genocide stemming from the Khmer Rouge regime in Cambodia.

    Science.gov (United States)

    Field, Nigel P; Om, Chariya; Kim, Thida; Vorn, Sin

    2011-11-01

    This study examined the impact of parental styles on second generation effects of trauma among adolescent offspring of survivors of the Khmer Rouge (KR) genocide in Cambodia. Two hundred high school students completed measures addressing their parents' trauma stemming from the KR regime, parental styles (role reversing, overprotective), depression and anxiety. Parents' role reversing parental style and mothers' overprotective parenting were shown to mediate the impact of their trauma symptoms on the child's depression and anxiety. The implications of the findings are discussed. PMID:22011103

  1. Les 150 ans de la Croix-Rouge française : et demain ?

    OpenAIRE

    Mattei, Jean-François

    2013-01-01

    C’est à une sorte de retour vers le futur que nous convie Jean-François Mattei. Alors qu’en 2014 la Croix-Rouge française fêtera ses 150 ans d’existence, son ancien président revient sur cette société nationale née un an après le CICR. Mais celui qui préside désormais le tout nouveau Fonds Croix-Rouge porte avant tout son regard vers l’avenir et ce qu’il estime être les enjeux futurs de l’action humanitaire.

  2. Distributed control of multi-robot teams: Cooperative baton passing task

    Energy Technology Data Exchange (ETDEWEB)

    Parker, L.E.

    1998-11-01

    This research addresses the problem of achieving fault tolerant cooperation within small- to medium-sized teams of heterogeneous mobile robots. The author describes a novel behavior-based, fully distributed architecture, called ALLIANCE, that utilizes adaptive action selection to achieve fault tolerant cooperative control. The robots in this architecture possess a variety of high-level functions that they can perform during a mission, and must at all times select an appropriate action based on the requirements of the mission, the activities of other robots, the current environmental conditions, and their own internal states. Since such cooperative teams often work in dynamic and unpredictable environments, the software architecture allows the team members to respond robustly and reliably to unexpected environmental changes and modifications in the robot team that may occur due to mechanical failure, the learning of new skills, or the addition or removal of robots from the team by human intervention. After presenting ALLIANCE, they describe the implementation of this architecture on a team of physical mobile robots performing a cooperative baton passing task. These experiments illustrate the ability of ALLIANCE to achieve adaptive, fault-tolerant cooperative control amidst dynamic changes during the task.

  3. Resilience and Healing Among Cambodian Survivors of the Khmer Rouge Regime.

    Science.gov (United States)

    Greene, Roberta R

    2015-01-01

    In this article the author presents a qualitative study about resilience and healing among Cambodian survivors of the communist Khmer Rouge regime. The database of the Documentation Center of Cambodia (DC-Cam) was used to analyze 30 stories of people who survived but lost family members during the Khmer Rouge regime. The participants acted as civil parties in the Cambodian tribunal involving a trial of "Duch," the head of Tuol Sleng prison or (s21), where survivors' relatives were interrogated, tortured, and killed. Participation in the DC-Cam investigations and in the trial were seen as healing, resiliency factors. Resilience is a person-environment concept that addresses how people and societies overcome/recover from adverse or traumatic events. Resilience was revealed here through people's narratives of critical events that occurred at the personal, interpersonal, sociocultural, and societal levels. Thus, the participants' stories allow us to hear the "truth" of these experiences, how they have made meaning of them, and how they mustered their personal and environmental resources to deal with overwhelming demands (Gutheil & Congress, 2000). Findings suggest that participants attained closure and a sense of justice as a result of their interacting with DC-Cam staff and giving testimony to the tribunal. PMID:25923994

  4. Parental styles in the intergenerational transmission of trauma stemming from the Khmer Rouge regime in Cambodia.

    Science.gov (United States)

    Field, Nigel P; Muong, Sophear; Sochanvimean, Vannavuth

    2013-10-01

    The impact of parental styles in intergenerational transmission of trauma among mothers who survived the Khmer Rouge regime in Cambodia, in power from 1975 to 1979, and their teenaged children was examined in 2 studies. In Study 1, 46 Cambodian female high school students and their mothers were recruited. Each daughter completed anxiety and depression measures as well as assessment of her mother's role-reversing, overprotective, and rejecting parental styles, whereas the mothers completed measures of their trauma exposure during the Khmer Rouge regime and PTSD symptoms. In support of trauma transmission, the mother's PTSD symptoms were predictive of her daughter's anxiety. Moreover, the mother's role-reversing parental style was shown to mediate the relationship between her own and her daughter's symptoms. In support of their generalizability, the results were replicated in Study 2 in a Cambodian-American refugee sample comparing 15 mental health treatment-seeking mothers and their teenaged children with 17 nontreatment-seeking mother-child pairs. The implications of the findings within the larger literature on intergenerational trauma transmission stemming from genocide are discussed. PMID:24164520

  5. Encre rouge

    Directory of Open Access Journals (Sweden)

    Slavoj Žižek

    2012-02-01

    Full Text Available Ne tombez pas amoureux-ses de vous-mêmes, de ce chouette moment que nous passons maintenant. Les carnavals sont souvent de pacotille et le vrai test de ce qu’ils valent est ce qui en reste le lendemain, comment la vie quotidienne en sort transformée. Aimez le travail dur et patient – nous ne sommes que le commencement, pas la fin. Notre message est simple : le tabou est brisé – nous ne vivons pas dans le meilleur des mondes – et il nous est permis, nous y sommes même obligé-es, de penser les ...

  6. Louisiana Speaks Regional Plan Vision New or Improved Roadways, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_vision_roadway_improvements

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates new or improved roadways included in the Louisiana Speaks Regional Plan Vision. This network accommodates a land use pattern...

  7. Louisiana Speaks Regional Plan Vision New Town Center Growth Areas, UTM Zone 15N NAD83, Louisiana Recovery Authority (2007), [louisiana_speaks_vision_new_town_growth_areas

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates town center new growth areas included in the Louisiana Speaks Regional Plan Vision. Town center new growth areas include local...

  8. Louisiana Speaks Regional Plan Vision New Growth Areas, UTM Zone 15N NAD83, Louisiana Recovery Authority (2007), [louisiana_speaks_vision_new_growth_areas

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates new growth areas included in the Louisiana Speaks Regional Plan Vision. New growth areas include a mix of industrial, single...

  9. Louisiana Speaks Transportation Option B Transit Stations, UTM Zone 15N NAD 83, Louisiana Recovery Authority (2007), [louisiana_speaks_transportation_option_b_transit_stations

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data illustrates potential fixed-transit stations included in the Louisiana Speaks Regional Plan community growth option of compact and dispersed...

  10. Louisiana ESI: REPTILES (Reptile and Amphibian Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for reptiles and amphibians in coastal Louisiana. Vector polygons represent reptile and amphibian...

  11. Louisiana ESI: PARISH (Parish Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains boundaries for parishes in coastal Louisiana. Vector polygons in this data set represent parish management areas. Location-specific type and...

  12. 77 FR 58902 - Louisiana Disaster #LA-00048

    Science.gov (United States)

    2012-09-24

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Louisiana Disaster LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 7.... Small Business Administration, Processing And Disbursement Center, 14925 Kingsport Road, Fort Worth,...

  13. Louisiana ESI: MGT (Management Area Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains boundaries for managed lands in coastal Louisiana. Vector polygons in this data set represent the management areas. Location-specific type...

  14. Louisiana ESI: HABITATS (Habitat and Plant Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for coastal habitats in Louisiana. Vector polygons represent various habitats, including marsh types,...

  15. Breton Island, Louisiana Baseline (Geographic, NAD83)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Breton Island, Louisiana Baseline (Geographic, NAD83) consists of vector line data that were input into the Digital Shoreline Analysis System (DSAS) version 4.0,...

  16. La Croix-Rouge lyonnaise dans la guerre, 1940-1945 ...

    OpenAIRE

    Amidieu-Michaud, Nicole

    2008-01-01

    Comment la Croix-Rouge, la plus ancienne et emblématique des organisations humanitaires a-t-elle agi « sur le terrain » en un lieu précis –Lyon et environs- et pendant la période tragique de la seconde Guerre Mondiale ? Comment une société de secours destinée essentiellement aux militaires blessés sur les champs de bataille a-t-elle élargi son action pour aider les populations civiles en détresse ? Avec quels succès et quelles limites ?C'est à l'échelle d'une monographie et par des exemples p...

  17. Des Savoyards à Paris : les cols rouges de l’Hôtel Drouot

    OpenAIRE

    Arpin, Stéphane

    2010-01-01

    Les « cols rouges », à travers leur monopole de métier au sein de l’hôtel des ventes Drouot, sont un objet ethnologique et sociologique privilégié pour comprendre comment les provinciaux de Paris ont pu accéder à une intégration économique et culturelle via la constitution de communautés de travail à partir du xixe siècle. « Gens de bras », selon l’expression en usage alors pour désigner ces journaliers qui vendaient leur force de travail, les cent dix commissionnaires de l’Hôtel Drouot, appe...

  18. Adapting Impressionism: Hou Hsiao-hsien’s Le Voyage du ballon rouge

    Directory of Open Access Journals (Sweden)

    Carolyn A Durham

    2014-12-01

    Full Text Available The 2007 release of a film directly inspired by a beloved French children’s movie made fifty years earlier would have been surprising enough without the additional fact that the adaptation was the work of a Taiwanese filmmaker who had never before filmed outside Asia and who spoke no French.  Hou hsiao-hsien’s Le Voyage du ballon rouge is not only a startling original film in its own right but it is also richly illustrative of the value of broadening our understanding of the intricate dialogic relations among texts.  Hou’s reinterpretation of Lamorisse’s film intersects not only with his own recurrent stylistic preferences and prior work as a filmmaker but also with a variety of self-reflective art works ranging from Chinese puppet shows to the statues in the Luxembourg garden to scenes from an internal remake of Le Ballon rouge to a visit to the Musée d’Orsay to see Félix Vallotton’s “Le Ballon.” In keeping with the extraordinary focus within the film on lighting and the color red, Hou’s homage to Lamorisse is all about allusion, reflections, and impressions.  Appropriately, one of the works it evokes is the Claude Monet painting, “Impression, soleil levant,” whose reddish sun looks strikingly like a red balloon floating through the sky and whose title named a movement which has not only endured but expanded to include analogous styles in a variety of visual arts and other media.

  19. Belleville rouge, Belleville noir, Belleville rose: The Complex Identity of a Parisian quartier

    Directory of Open Access Journals (Sweden)

    Carolyn Stott

    2015-03-01

    Full Text Available The Parisian quartier of Belleville has long been the subject of scholarly literature and popular culture due to its colourful history and diverse population. Its symbolic boundaries extend beyond the geographical limits imposed by its administrative demarcation. Myths abound as to the extent of its rebellious past, its contemporary image as a melting pot and its prevalence as a décor for the noir genre. In this article a three-tiered categorisation of Belleville is adopted which corresponds to various representations of the suburb in literature, popular culture and from the perspective of its inhabitants. Belleville rouge reflects the quartier’s revolutionary past and the late 20th century struggle associated with its physical metamorphosis. Belleville noir focusses on the quartier’s criminal face, as it is depicted in Parisian film and roman noir and as it exists in reality. Belleville rose highlights the pleasures of the quartier: its cosmopolitan character whose representation verges at times on utopian.    In his Malaussène series (1985-1995, writer and former resident Daniel Pennac portrays Belleville as a unique blend of rouge, noir and rose. This fusion of fairy tale, detective fiction, myth and reality establishes a complex Bellevillois identity distinct from other contemporary representations. The article concludes that it is impossible to associate a single identity with Belleville. The quartier’s contemporary face is inextricably linked to its past, the memory of which is preserved by its inhabitants and by social and literary commentators such as Pennac. In keeping with historian Pierre Nora’s concept of cultural memory, Pennac thus assumes the role of guardian of Belleville’s cultural memory in the face of the quartier’s perpetual evolution.

  20. Aa. Vv., Lectures de Stendhal. “Le Rouge et le Noir”, sous la direction de Xavier Bourdenet

    OpenAIRE

    Arrous, Michel

    2016-01-01

    Agrégation oblige: en 2013, le Rouge a fait l’objet de nombreuses études et, inévitablement, de nombreuses redites, ce qui n’empêcha sans doute pas les agrégatifs de tirer parti de cette profusion. Dans le cas présent, c’est la réception actuelle du roman qui a été choisie, d’abord en privilégiant son inscription historique, puis en s’intéressant à la représentation des personnages, aux différents régimes du romanesque et, enfin, à la poétique de l’énonciation. Dans sa présentation, “Le Rouge...

  1. Modélisation numérique des formes d’équilibre d’un globule rouge

    OpenAIRE

    Simeoni, Matthieu Martin Jean-Andre

    2013-01-01

    Nous nous proposons dans cette étude de valider le modèle introduit par Canham et Helfrich afin de décrire les formes d’équilibre statique d’un globule rouge. Selon ce modèle, la forme du globule rouge est solution d’un problème d’optimisation sous contrainte: minimisation de l’énergie de Canham Helfrich pour un volume et une aire fixés. Après avoir formaliser le problème matématiquement, nous dérivons la conditionn d’optimalité menant à une équation différentielle ordinaire non linéaire véri...

  2. Multidromion Soliton and Rouge Wave for the (2 + 1)-Dimensional Broer-Kaup System with Variable Coefficients

    OpenAIRE

    2015-01-01

    Broad new families of rational form variable separation solutions with two arbitrary lower-dimensional functions of the (2 + 1)-dimensional Broer-Kaup system with variable coefficients are derived by means of an improved mapping approach and a variable separation hypothesis. Based on the derived variable separation excitation, some new special types of localized solutions such as rouge wave, multidromion soliton, and soliton vanish phenomenon are revealed by selecting ap...

  3. TIGER Railroads for South Louisiana, UTM 15N NAD83, Louisiana Recovery Authority (2007), [TIGER_LA_Railroads_2000

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a line data set for 'Railroads' of Louisiana extracted from 1997 TIGER/Line source data. Railroad Mainlines, Spurs, Yards, and specialized rail lines have...

  4. Oil spill science: the Louisiana perspective

    International Nuclear Information System (INIS)

    A research program under Louisiana legislation to underwrite oil spill research is described. The program came into being in 1993, following the Exxon Valdez spill. To date it has granted 52 awards in support of 32 projects covering topics as widespread as oil spill awareness through geoscience education and the effects of crude oil and spill-response options on microbial functions and oil disappearance in salt marsh soils. The program is administered by the Louisiana Applied and Educational Oil Spill Research and Development Program (OSRADP) and promotes projects of relatively short duration (one to two years), usually of an applied nature, and designed to take advantage of synergies. This paper outlines the development of oil spill research in Louisiana, the structure, mandate and project selection procedures of the OSRADP, and briefly reviews the projects funded since the inception of the program. 18 refs

  5. Pilot oil atlas for Louisiana. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Bourgoyne, A.T. Jr.; Kimbrell, C.; Gao, Weigang

    1993-01-01

    An interdisciplinary research team of engineers, geologists, and computer scientists was assembled at LSU to develop unproved methods for prospecting for bypassed oil and to support oil and gas producers in Louisiana. The overall objective of the project was to develop methods for extending the producing life of several types of reservoirs by reducing the amount of oil being bypassed and abandoned. As part of this work, the team collected information available from public sources for several example reservoirs. One task of the project was to develop a format for the compilation of the extensive but cumbersome Louisiana reservoir data so that it could be used by government and industry to evaluate the resource and plan future activities. The existing information system maintained by Louisiana is a Production Audit Reporting System (PARS). It was designed to allow auditing of oil and gas production and severance taxes associated with this production. It was not intended to be used as a database for determining reservoir recovery efficiency or prospecting for oil and gas. Its use for these purposes, however, has been increasing. The database format suggested in this report would allow production information to be easily displayed by reservoir as well as by lease, unit, or well. The data collected as part of the bypassed-oil study was used to illustrate the proposed new format. This pilot database, or atlas, contains information available for 15 reservoirs. It is recommended that LSU continue to compile and publish database information on the potential for bypassed oil in Louisiana`s active reservoirs. This technology-transfer activity should focus each year on those active reservoirs involved in hearings of the Louisiana Office of Conservation. It should also focus on reservoirs being screened by LSU for EOR.

  6. Quantitative evaluation of collagen fibers in country chicken muscle (Label Rouge and Pedres

    Directory of Open Access Journals (Sweden)

    Yuri Karaccas de Carvalho

    2013-03-01

    Full Text Available This study aimed to quantify collagen fibers in different lineages of country chicken at different ages and anatomical regions. The collection of material was carried out in both lineages (five poultries/treatment at two different times: 42 and 72 days of age. At each moment, a fragment of the pectoralis thoracic (PT and lateral iliotibial (LIT muscles was collected, which were fixed in 10% formaldehyde for 48 hours; they underwent a conventional histological approach, they were stained with picrosirius, and they were measured through the morphometry software KS-400 ZEISS®. The quantity of collagen fibers found in the muscles collected at 42 and 72 days, regardless of the region under study, was, respectively, 2.32±2.31% and 4.56±2.94%, for the Label Rouge lineage, and 2.26±1.61% and 4.92±2.12%, for the Pedres lineage. The quantity of collagen fibers in the different lineages and anatomical regions showed no significant statistical difference. However, when age (42 and 72 days was taken into account, a significant statistical difference was observed. The increased amount of collagen fibers found in the lineages under study is influenced by age and it’s probably one of the factors which can influence meat texture.

  7. Metabolic diversity of the heterotrophic microorganisms and potential link to pollution of the Rouge River

    International Nuclear Information System (INIS)

    The heterotrophic microbial communities of the Rouge River were tracked using Biolog Ecoplates to understand the metabolic diversity at different temporal and spatial scales, and potential link to river pollution. Site less impacted by anthrophogenic sources (site 1), showed markedly lower metabolic diversity. The only substrates that were utilized in the water samples were carbohydrates. Sites more impacted by anthrophogenic sources (sites 8 and 9) showed higher metabolic diversity. Higher functional diversity was linked to the physico-chemical and biological properties of the water samples (i.e. higher concentrations of DO, DOC, chlorophyll, and bacterial density). Biolog analysis was found to be useful in differentiating metabolic diversity between microbial communities; in determining factors that most influence the separation of communities; and in identifying which substrates were most utilized by the communities. It can also be used as an effective ecological indicator of changes in river function attributable to urbanization and pollution. - BIOLOG differentiated metabolic diversity between microbial communities and can be used as ecological indicator of river function attributable to urbanization and pollution.

  8. Quantitative methods and socio-economic applications in GIS

    CERN Document Server

    Wang, Fahui

    2014-01-01

    GIS AND BASIC SPATIAL ANALYSIS TASKSGetting Started with ArcGIS: Data Management and Basic Spatial Analysis ToolsSpatial and Attribute Data Management in ArcGISSpatial Analysis Tools in ArcGIS: Queries, Spatial Joins, and Map OverlaysCase Study 1: Mapping and Analyzing Population Density Pattern in Baton Rouge, LouisianaSummaryIdentifying Contiguous Polygons by Spatial Analysis ToolsMeasuring Distance and TimeMeasures of DistanceComputing Network Distance and TimeThe Distance Decay RuleCase Study 2: Computing Distances and Tra

  9. A hard x-ray micro-analytical beamline at the CAMD synchrotron

    International Nuclear Information System (INIS)

    Argonne National Laboratory (ANL) is collaborating with Louisiana State University (LSU) in constructing a synchrotron x-ray micro-analytical beamline at the Center for Advanced Microstructures and Devices (CAMD) in Baton Rouge. This project grew from earlier work at the National Synchrotron Light source (NSLS), where a team of ANL researchers developed techniques to examine small-scale structures in diffusion zones of a variety of materials. The ANL/CAMD beamline will use x-ray fluorescence, diffraction, and absorption spectroscopy techniques to reveal both compositional and structural information on a microscopic scale

  10. State Maintained Highways in Louisiana, UTM Zone 15 NAD83, LDOTD (2007) [state_highways_ldotd_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset represents the state maintained road network of Louisiana. The dataset includes Interstates, US highways, and Louisiana State Highways. This dataset...

  11. Gulf-Wide Information System, Louisiana Highways, Geographic NAD83, LDWF (2001) [esi_primaryroads_LDWF_2001

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset represents the state maintained primary and secondary road network of Louisiana. The dataset includes Interstates, US highways, and Louisiana State...

  12. PROJECTED COSTS AND RETURNS - SUGARCANE, LOUISIANA, 1997

    OpenAIRE

    Champagne, Lonnie P.; Salassi, Michael E.

    1997-01-01

    This report presents estimates of costs and returns associated with sugarcane production practices in Louisiana for 1997. It is part of a continuing effort to provide farmers, researchers, extension personnel, lending agencies and others working in agriculture and/or agribusiness timely planning information.

  13. 77 FR 58902 - Louisiana Disaster #LA-00049

    Science.gov (United States)

    2012-09-24

    ... ADMINISTRATION Louisiana Disaster LA-00049 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY... completed loan applications to: U.S. Small Business Administration, Processing And Disbursement Center... Disaster Assistance, U.S. Small Business Administration, 409 3rd Street SW., Suite 6050, Washington,...

  14. Painlevé Property, Bäcklund Transformations and Rouge Wave Solutions of (3 + 1)-Dimensional Burgers Equation

    International Nuclear Information System (INIS)

    Burgers equation is the simplest one in soliton theory, which has been widely applied in almost all the physical branches. In this paper, we discuss the Painlevé property of the (3+1)-dimensional Burgers equation, and then Bäcklund transformation is derived according to the truncated expansion of the obtained Painlevé analysis. Using the Bäcklund transformation, we find the rouge wave solutions to the equation via the multilinear variable separation approach. And we also give an exact solution obtained by general variable separation approach, which is proved to possess abundant structures. (general)

  15. The Legacy of the Khmer Rouge Tribunal: Maintaining the Status Quo of Cambodia's Legal and Judicial System

    Directory of Open Access Journals (Sweden)

    Sana Ghouse, John Coughlan, Richard Smith

    2012-05-01

    Full Text Available

    The Cambodian judicial system is fraught with deficiencies. The Extraordinary Chambers in the Courts of Cambodia – established to try the leaders of the Khmer Rouge and those most responsible for the atrocities committed during the regime – has been hailed as a model court from which to bolster domestic legal and judicial reform. While the ECCC has made some steps towards providing a positive legacy - enhancing the capacity of the judiciary, addressing fair trial rights and standards of justice - in the absence of political will to address corruption and political interference, this legacy is superficial at best.

  16. Land Use Data for South Louisiana; UTM 15N NAD83; LRA (2007); [landuse_slouisiana

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS shapefile data set illustrates land use data for the 35 parishes in the Louisiana Speaks Regional Plan South Louisiana study area. The data set includes...

  17. 100-Year Floodplain for South Louisiana; UTM 15N NAD83; LRA (2005); [floodplain

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS raster grid data set illustrates FEMA Q3 floodplain data for 34 of 35 parishes in the Louisiana Speaks Regional Plan South Louisiana study area. The data...

  18. Louisiana Marinas and Boat Launches, Geographic NAD83, LOSCO (2004) [marinas_LOSCO_2004

    Data.gov (United States)

    Louisiana Geographic Information Center — The dataset defines the location and supplemental information for marinas and boat launches in southern Louisiana. The boat launch database includes public and...

  19. Historical Shoreline for Louisiana, Geographic NAD83, NOAA (2001) [shoreline_la_NOAA_1986

    Data.gov (United States)

    Louisiana Geographic Information Center — These data were automated to provide a suitable geographic information system (GIS) data layer depicting the historical shoreline for Louisiana. These data are...

  20. Pipelines in Louisiana, Geographic NAD83, USGS (1999) [pipelines_la_usgs_1999

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset contains vector line map information of various pipelines throughout the State of Louisiana. The vector data contain selected base categories of...

  1. Petroleum Refineries for South Louisiana, UTM Zone 15N NAD83, Louisiana Recovery Authority (2007) [petro_refineries_2000

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a data set of point emission sources of volatiles from operations that have Standard Industrial Classification (SIC) code 2911, Petroleum Refining....

  2. Biomedical Research Institute, Biomedical Research Foundation of Northwest Louisiana, Shreveport, Louisiana

    International Nuclear Information System (INIS)

    Department of Energy (DOE) has prepared an Environmental Assessment (EA), DOE/EA-0789, evaluating the environmental impacts of construction and operation of a Biomedical Research Institute (BRI) at the Louisiana State University (LSU) Medical Center, Shreveport, Louisiana. The purpose of the BRI is to accelerate the development of biomedical research in cardiovascular disease, molecular biology, and neurobiology. Based on the analyses in the EA, DOE has determined that the proposed action does not constitute a major Federal action significantly affecting the quality of the human environment within the meaning of the National Environmental Policy Act of 1969 (NEPA). Therefore, the preparation of an Environmental Impact Statement is not required

  3. Production Practices of Commercial Catfish Producers in Northeast Louisiana.

    Science.gov (United States)

    Letlow, Richard M.; Verma, Satish

    A study determined the yields obtained and the production practices followed by Louisiana commercial catfish farmers in Catahoula, Concordia, and Franklin Parishes. This information was used by the Louisiana Cooperative Extension Service (LCES) faculty to develop a catfish education program. The study: (1) determined use of selected recommended…

  4. Energy Cane Breeding and Selection in Louisiana - A Progress Report

    Science.gov (United States)

    In 2001, United States Department of Agriculture, Agricultural Research Service scientists at the Sugarcane Research Laboratory (SRL) in Houma, Louisiana, began assessing the energy potential of high-fiber sugarcanes (Saccharum spp.) in the Louisiana sugar belt. Test sites were selected geographica...

  5. Resilience and Redirection: Information Literacy in Louisiana Higher Education

    Science.gov (United States)

    Hutchings, Jessica; Willey, Malia

    2014-01-01

    This article reports on a 2012 survey conducted by members of the Louisiana Academic Library and Information Network Consortium (LALINC) to determine the status of the curricular integration of information literacy instruction following numerous budget cuts to Louisiana higher education since 2008. The article also discusses the 2012 deletion of…

  6. Mud Bugs: Supply, Demand, and Natural Resources in Louisiana

    Science.gov (United States)

    Nagel, Paul

    2010-01-01

    Louisiana's land, coast, and inland waterways are home to many natural resources such as seafood, petroleum, natural gas, and timber--and freshwater crawfish, or "mudbugs" as the locals like to call them. These natural resources are vital to Louisiana's economy. The author describes a unit of study on economics in which a teacher taught and…

  7. 1950 En torno al Museo Louisiana 1970

    OpenAIRE

    García Sánchez, Carmen

    2015-01-01

    La tesis “1950 En torno al Museo Louisiana 1970” analiza varias obras relacionadas con el espacio doméstico, que se realizaron entre 1950 y 1970 en Dinamarca, un periodo de esplendor de la Arquitectura Moderna. Tras el aislamiento y restricciones del conflicto bélico que asoló Europa, los jóvenes arquitectos daneses, estaban deseosos por experimentar nuevas ideas de procedencia internacional, favorecidos por diferentes circunstancias, encuentran el mejor campo de ensayo en el espacio doméstic...

  8. High Energy Physics Research at Louisiana Tech

    Energy Technology Data Exchange (ETDEWEB)

    Sawyer, Lee [Louisiana State Univ., Baton Rouge, LA (United States); Greenwood, Zeno [Louisiana State Univ., Baton Rouge, LA (United States); Wobisch, Marcus [Louisiana State Univ., Baton Rouge, LA (United States)

    2013-06-28

    The goal of this project was to create, maintain, and strengthen a world-class, nationally and internationally recognized experimental high energy physics group at Louisiana Tech University, focusing on research at the energy frontier of collider-based particle physics, first on the DØ experiment and then with the ATLAS experiment, and providing leadership within the US high energy physics community in the areas of jet physics, top quark and charged Higgs decays involving tau leptons, as well as developing leadership in high performance computing.

  9. De quelques retours de M. Chat : Historiographie politique dans Le fond de l’air est rouge

    Directory of Open Access Journals (Sweden)

    Jeremy Hamers

    2012-10-01

    Full Text Available Dans son film de montage Le fond de l’air est rouge, Chris Marker compile un ensemble de représentations hétérogènes issues d’une décennie de luttes (ouvrières, étudiantes, indépendantistes, etc. dans le monde. Par l’assemblage de ces images, le cinéaste déploie une historiographie a priori mélancolique et défaitiste. Le présent texte entend dépasser cette interprétation unilatérale de la critique politique des images pour y identifier les traces d’un retour chronique à l’espoir militant.

  10. Determination of trace elements in eyeshadow, face powder and rouge make-up cosmetics by neutron activation analysis

    International Nuclear Information System (INIS)

    Some trace elements exist in cosmetics due to the mineral origin of their raw materials and there is no information about their concentration levels in these products. Instrumental neutron activation analysis was applied to determine the elements: cerium, cesium, europium, hafnium, lanthanum, lutetium, potassium, rubidium, samarium, scandium, sodium, tantalum, terbium, tungsten and ytterbium in eyeshadow, face powder and rouge make-up cosmetic products from the Greek market. According to the results, a wide range of values was found between the three examined cosmetics as well as between the different samples belonging to the same kind of cosmetics. This probably could be attributed to the various manufacturers of the analyzed samples. Moreover, the use of neutron activation analysis as a suitable routine method is discussed for the control of some elements which must not be contained in cosmetics. (author)

  11. Book Reviews : International Democracy Assistance for Peacebuilding: Cambodia and Beyond, by Sorpong Peou. Basingstoke, England: Palgrave Macmillan, 2007 and Dancing in Shadows: Sihanouk, The Khmer Rouge, and the United Nations in Cambodia. By Benny Widyono. Lanham, Maryland: Rowman & Littlefield, 2008.

    OpenAIRE

    Ear, Sophal

    2008-01-01

    Book review of "International democracy assistance for peacebuilding: Cambodia and beyond" by Sorpong Peou and "Dancing in the shadows: Sihanouk, the Khmer Rouge, and the United Nations in Cambodia" by Benny Widyono.

  12. Offshore Oil and Gas Platforms for Coastal Louisiana, UTM Zone 15N NAD83, Louisiana Recovery Authority (2007), [offshore_platforms_2006

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set was originally produced by the Coastal Management Division (CMD) of the Louisiana Department of Natural Resources in a cooperative agreement with the...

  13. Emergency Response Resources guide for nuclear power plant emergencies

    International Nuclear Information System (INIS)

    On August 28 and September 18, 1990, the States of Louisiana and Mississippi, Gulf States Utilities, five local parishes, six Federal agencies, and the American Nuclear Insurers participated in a post-emergency TABLETOP exercise in Baton Rouge, Louisiana. One of the products developed from that experience was this guide for understanding the responsibilities and obtaining resources for specific needs from the various participants, particularly from those organizations within the Federal Government. This first revision of that guide broadens the focus of the original document. Also, new information defines the major Federal response facilities. This guide should assist State and local government organizations with identifying and obtaining those resources for the post-emergency response when their resources have been exhausted

  14. Social Reproduction and the Student Decision to Follow the Louisiana Career/Basic Core Diploma Path at a Large, Affluent High School in Northeastern Louisiana

    Science.gov (United States)

    Whittock, Tammy

    2013-01-01

    Through this mixed-method study, the researcher investigated social reproduction in a student's decision to follow the Louisiana Career/Basic Core Diploma Path. In 2008-2009, Louisiana's cohort graduation rate was 67.3%, which was well below the national average of 75.5%, ranking Louisiana forty-sixth in the country. This rate led to the…

  15. Wetland Paleoecological Study of Coastal Louisiana: X-radiographs

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Wetland sediment data was collected from coastal Louisiana as part of a pilot study to develop a diatom-based proxy for past wetland water chemistry and the...

  16. Louisiana Governor's Office of Homeland Security & Emergency Preparedness Region Boundaries

    Data.gov (United States)

    U.S. Environmental Protection Agency — This dataset represents boundaries of the Louisiana Governor's Office of Homeland Security & Emergency Preparedness (GOHSEP). The dataset was created by U.S....

  17. 1950 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — 1950 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83) consists of vector shoreline data that were derived from a set of National Ocean Service...

  18. Manganese, Iron, and sulfur cycling in Louisiana continental shelf sediments

    Science.gov (United States)

    Sulfate reduction is considered the primary pathway for organic carbon remineralization on the northern Gulf of Mexico Louisiana continental shelf (LCS) where bottom waters are seasonally hypoxic, yet limited information is available on the importance of iron and manganese cyclin...

  19. Louisiana ESI: T_MAMMAL (Terrestrial Mammal Polygons)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains sensitive biological resource data for terrestrial mammals in Louisiana. Vector polygons in this data set represent terrestrial mammal...

  20. EAARL Coastal Topography--Chandeleur Islands, Louisiana, 2010: Bare Earth

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A bare-earth digital elevation map (also known as a Digital Elevation Model, or DEM) of a portion of the Chandeleur Islands, Louisiana, was produced from remotely...

  1. EAARL Coastal Topography--Alligator Point, Louisiana, 2010

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A digital elevation model (DEM) of a portion of Alligator Point, Louisiana, was produced from remotely sensed, geographically referenced elevation measurements by...

  2. 1869 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — 1869 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83) consists of vector shoreline data that were derived from a set of National Ocean Service...

  3. 1922 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — 1922 Digitized Shoreline for Breton Island, Louisiana (Geographic, NAD83) consists of vector shoreline data that were derived from a set of National Ocean Service...

  4. EAARL Coastal Topography--Central Wetlands, Louisiana, 2010

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A digital elevation model (DEM) of a portion of the Central Wetlands, Louisiana was produced from remotely sensed, geographically referenced elevation measurements...

  5. EAARL Coastal Topography--North Shore, Lake Pontchartrain, Louisiana, 2010

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A digital elevation model (DEM) of a portion of the north shore of Lake Pontchartrain, Louisiana, was produced from remotely sensed, geographically referenced...

  6. Economic, energy, and environmental impact of the Louisiana Energy Fund

    International Nuclear Information System (INIS)

    The Louisiana Energy Fund is a public-private cooperative endeavor created by the Louisiana Department of Natural Resources in partnership with the Louisiana Public Facilities Authority, Hibernia National Bank and Lehman Brothers to provide publicly funded institutions in the state with low cost, tax exempt financing to implement energy and water conservation projects. In September 2002, the Louisiana Bond Commission authorized the issuance of $15.3 million dollars in tax-exempt bonds to fund seven energy and water retrofit performance contracts. The purpose of this paper is to evaluate the expected economic, energy, and environmental impact of the performance contracts. An input-output model is developed to quantify the expected total economic benefit, and based on the terms of the performance contracts, the expected energy and environmental impacts of the program are estimated

  7. Economic, energy, and environmental impact of the Louisiana Energy Fund

    Energy Technology Data Exchange (ETDEWEB)

    Kaiser, M.J.; Olatubi, W.O.; Pulsipher, A.G. [Louisiana State University, Baton Rouge, LA (United States). Center for Energy Studies

    2005-05-01

    The Louisiana Energy Fund is a public-private cooperative endeavor created by the Louisiana Department of Natural Resources in partnership with the Louisiana Public Facilities Authority, Hibernia National Bank and Lehman Brothers to provide publicly funded institutions in the state with low cost, tax exempt financing to implement energy and water conservation projects. In September 2002, the Louisiana Bond Commission authorized the issuance of $15.3 million dollars in tax-exempt bonds to fund seven energy and water retrofit performance contracts. The purpose of this paper is to evaluate the expected economic, energy, and environmental impact of the performance contracts. An input-output model is developed to quantify the expected total economic benefit, and based on the terms of the performance contracts, the expected energy and environmental impacts of the program are estimated. (author)

  8. 2014 Vectorized Shoreline for Breton Island, Louisiana (Geographic, NAD83)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Shorelines were derived from a U.S. Geological Survey topographic lidar survey that was conducted on January 16-18, 2014 over Breton Island, Louisiana and released...

  9. Geopressured-geothermal well activities in Louisiana

    International Nuclear Information System (INIS)

    Since September 1978, microseismic networks have operated continuously around US Department of Energy (DOE) geopressured-geothermal well sites to monitor any microearthquake activity in the well vicinity. Microseismic monitoring is necessary before flow testing at a well site to establish the level of local background seismicity. Once flow testing has begun, well development may affect ground elevations and/or may activate growth faults, which are characteristic of the coastal region of southern Louisiana and southeastern Texas where these geopressured-geothermal wells are located. The microseismic networks are designed to detest small-scale local earthquakes indicative of such fault activation. Even after flow testing has ceased, monitoring continues to assess any microearthquake activity delayed by the time dependence of stress migration within the earth. Current monitoring shows no microseismicity in the geopressured-geothermal prospect areas before, during, or after flow testing

  10. Geopressured-geothermal well activities in Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    John, C.J.

    1992-10-01

    Since September 1978, microseismic networks have operated continuously around US Department of Energy (DOE) geopressured-geothermal well sites to monitor any microearthquake activity in the well vicinity. Microseismic monitoring is necessary before flow testing at a well site to establish the level of local background seismicity. Once flow testing has begun, well development may affect ground elevations and/or may activate growth faults, which are characteristic of the coastal region of southern Louisiana and southeastern Texas where these geopressured-geothermal wells are located. The microseismic networks are designed to detest small-scale local earthquakes indicative of such fault activation. Even after flow testing has ceased, monitoring continues to assess any microearthquake activity delayed by the time dependence of stress migration within the earth. Current monitoring shows no microseismicity in the geopressured-geothermal prospect areas before, during, or after flow testing.

  11. Thermal and structural evolution of the external Western Alps: Insights from (U-Th-Sm)/He thermochronology and RSCM thermometry in the Aiguilles Rouges/Mont Blanc massifs

    Science.gov (United States)

    Boutoux, A.; Bellahsen, N.; Nanni, U.; Pik, R.; Verlaguet, A.; Rolland, Y.; Lacombe, O.

    2016-06-01

    In the Western Alps, the External Crystalline Massifs (ECM) are key places to investigate the kinematics and thermal structure of a collisional crustal wedge, as their paleo-brittle/ductile transition is now exhumed at the surface. New (U-Th-Sm)/He data on zircon and new Raman Spectroscopy on Carbonaceous Material (RSCM) data from the Aiguilles Rouges and the Mont Blanc massifs, coupled to HeFTy thermal modeling, constrain the thermal evolution and exhumation of the massifs. In the cover of the Aiguilles Rouges massif, we found that the maximal temperature was about 320 °C (+/- 25 °C), close to the maximal temperature reached in the cover of the Mont Blanc massif (~ 350 °C +/- 25 °C). We show that, after a fast heating period, the thermal peak lasted 10-15 Myrs in the Mont Blanc massif, and probably 5-10 Myrs in the Aiguilles Rouges massif. This thermal peak is synchronous with crustal shortening documented in the basement. (U-Th-Sm)/He data and thermal modeling point toward a coeval cooling of both massifs, like other ECM, at around 18 Ma +/- 1 Ma. This cooling was related to an exhumation due to the initiation of frontal crustal ramps below the ECM, quite synchronously along the Western Alps arc.

  12. EPA Region 6 Sole Source Aquifers in Louisiana, Geographic NAD83, EPA (1996) [sole_source_aquifers_LA_EPA_1996

    Data.gov (United States)

    Louisiana Geographic Information Center — Polygon layer of EPA Region 6 sole source aquifers in Louisiana. The sole source aquifers represented are Chicot and Southern Hills in Louisiana/Mississippi.

  13. Louisiana Speaks Regional Plan Community Growth Options: Vacant, Developed, and Constrained Areas; UTM 15N NAD83; LRA (2007); [developable

    Data.gov (United States)

    Louisiana Geographic Information Center — This GIS raster data set illustrates vacant, developed, and constrained areas for the 35 parishes in the Louisiana Speaks Regional Plan South Louisiana study area....

  14. Louisiana State House Districts from LEGIS source data, Geographic NAD83, LOSCO (2004) [la_house_districts_LEGIS_2004

    Data.gov (United States)

    Louisiana Geographic Information Center — Louisiana State House Districts. The district boundaries are the result of legislative acts and redistricting. Reapportionment (redistricting) occurs during the...

  15. Louisiana State Senate Districts from LEGIS source data, Geographic NAD83, LOSCO (2004) [la_senate_districts_LEGIS_2003

    Data.gov (United States)

    Louisiana Geographic Information Center — Louisiana State Senate Districts. The district boundaries are the result of legislative acts and redistricting. Reapportionment (redistricting) occurs during the...

  16. The Baton of Entrepreneurship

    OpenAIRE

    Reichstein, Toke; Sørensen, Anders; Kaiser, Ulrich; Sofka, Wolfgang; Gartner, William B.; Fattoum, Asma; Barinaga, Ester; Langevang, Thilde; Bartholdy, Camilla; Hjorth, Daniel

    2015-01-01

    There are many thoughts and beliefs about entrepreneurship. This diversity in opinions and concepts may be triggered by the booming interest in entrepreneurship and in entrepreneurs. Journalists, politicians and academics, just to mention a few groups, have greatly turned their focus and attention towards entrepreneurs and entrepreneurship. And in the labour market, entrepreneurship has become one of the more attractive options. Entrepreneurship has indeed become a centre of at...

  17. Taking Up the Baton

    Institute of Scientific and Technical Information of China (English)

    ZHOU XIAOYAN

    2010-01-01

    @@ World-famous French conductor Michel Plasson,who led the Orchestre du Capitole de Toulouse for 35 years until 2003,was appointed the principal conductor of the China National Symphony Orchestra(CNSO). During his one-year term,lasson plans to present 10 concerts. Plasson made his first appearance in his new position at the National Center for the Performing Arts(NCPA)in Beijing on March 14,winning great acclaims.

  18. Clay mineralogical evidence of a bioclimatically-affected soil, Rouge River basin, South-Central Ontario, Canada

    Science.gov (United States)

    Mahaney, W. C.

    2015-01-01

    Holocene soils in drainage basins of South-Central Ontario, Canada, are generally Fluvisols (Entisols) in floodplains transitioning to Brunisols (Inceptisols), Luvisols (Alfisols) and Podzols (Spodosols) in older terraces and in the glaciated tableland. A single landslide sourced from the highest fluvial terrace in the Rouge basin, with a rubble drop of ~ 12 m emplaced a lobe-shaped mass of reworked stream gravel, glaciolacustrine sediment and till, emplaced approximately 6 m above mean water level at a height roughly equivalent to previously dated mid-Holocene terraces and soils. Clay mineralogy of the soil formed in this transported regolith produced the usual semi-detrital/pedogenic distribution of 1:1 (Si:Al = 1:1), 2:1 and 2:1:1 clay minerals as well as primary minerals consisting of plagioclase feldspar, quartz, mica and calcite. Unexpectedly, the presence of moderate amounts of Ca-smectite in the Bk and Ck horizons, relative to a clay-mineral depleted parent material (Cuk), argues for a soil hydrological change affecting the wetting depth in the deposit. The presence of the uncommon 'maidenhair fern' (Adiantum pedantum) in the mass wasted deposit, a plant capable of high evapotranspiration, is interpreted as producing a bioclimatic disruption limiting soil water penetration to near root depth (wetting depth), thus producing a clay mineral anomaly.

  19. Production of Blackberry Wine by Microfermentation using Commercial Yeasts Fermol Rouge® and Fermol Mediterranée®

    Directory of Open Access Journals (Sweden)

    Vlatka Petravić-Tominac

    2013-03-01

    Full Text Available The aim of this paper was to determine the enological traits of two commercial yeasts (Fermol Rouge® and Fermol Mediterranée® in a small scale and to evaluate the possibility of their application in commercial production of blackberry wine. Fermentation activity was monitored by measuring CO2 evolution and CO2 production rate during microfermentation of blackberry juice performed at 23°C. Blackberry wines produced by two different yeasts were analyzed in order to compare their composition differences. Fermentations were carried on to complete sugar consumption by both yeast strains. Levels of volatile acids formed by the two yeasts were significantly different and differences in concentrations of residual sugars, malic acid, lactic acid and pH-value were highly significant. There were no significant differences between concentrations of ethanol, total acids and glycerol in blackberry wines produced by both yeasts. Chemical composition of the produced blackberry wines was in accordance with the Croatian fruit wine legislation. Good fermentative properties and low potential of H2S production of both commercial yeasts could be beneficial for blackberry wine production.

  20. US Coast Guard Stations in Louisiana, Geographic NAD83, USCG [coast_guard_stations_USCG_1997

    Data.gov (United States)

    Louisiana Geographic Information Center — This is is a point dataset for the locations and attributes of eight US Coast Guard stations in Louisiana. The attributes include name, address, latitude (NAD27),...

  1. Louisiana Territorial Boundary, Geographic NAD83, LDOTD (1999) [state_boundary_la_LDOTD_1999

    Data.gov (United States)

    Louisiana Geographic Information Center — The dataset defines the state 'territorial' boundary of Louisiana. The state boundary extends 3 miles out into the Gulf of Mexico from the coastline. This data set...

  2. Louisiana Parish Boundaries, Geographic NAD83, LDOTD (2007) [Parishes_LDOTD_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — Louisiana Parish Boundaries approved by Resolution of the GIS Council on January 19, 2000. This is a region dataset depicting the polygon boundaries of the 64...

  3. Bathymetry for Louisiana, Geographic NAD83, LOSCO (1994) [bathymetry_NOAA_1994

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a line data depicting the offshore bathymetry_NOAA_1994 for Louisiana. The contour interval is 2 meters. These data were derived from point depths depicted...

  4. Railroad Bridges in Louisiana, Geographic NAD83, FEMA (1997) [railroad_bridges_FEMA_1997

    Data.gov (United States)

    Louisiana Geographic Information Center — This is is a point dataset for the locations and attributes of 32 Louisiana railroad bridges. The attributes include city (nearest?), county (sic), routefrom...

  5. Louisiana Airports, Geographic NAD83, FEMA (1997)[airports_FEMA_1997

    Data.gov (United States)

    Louisiana Geographic Information Center — This is is a point dataset for the locations and attributes of 20 Louisiana airports. The attributes include name, address, city, county (sic), state, phone,...

  6. Louisiana Heliports, Geographic NAD83, FEMA (1997) [heliports_FEMA_1997

    Data.gov (United States)

    Louisiana Geographic Information Center — This is is a point dataset for the locations and attributes of 154 Louisiana heliports. The attributes include name, city, state, county (sic), county code (unknown...

  7. Nonattainment Areas in Louisiana, Geographic NAD83, EPA (2006) [Nonattainment_LA_EPA_2006

    Data.gov (United States)

    Louisiana Geographic Information Center — EPA Region 6 NonAttainment Areas in Louisiana, current as of May 2006. This shapefile contains parish boundaries and attributes that determine whether the parishes...

  8. Louisiana Coastal Zone Boundary, Geographic NAD83, LDNR (1998)[coastal_zone_boundary_LDNR_1998

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a polygon dataset representing the extent of the LDNR regulatory area defined as the Louisiana Coastal Zone. This area comprises a band across the southern...

  9. Oyster leases in Louisiana, Geographic NAD83, LOSCO (1997) [oyster_leases_USACE_1997

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set indicates the locations of oyster leases in Louisiana. The lease areas should be polygons, however, the source data has very poor topology including...

  10. Coastal Prairie Restoration Information System: Version 1 (Louisiana)

    Science.gov (United States)

    Allain, Larry

    2007-01-01

    The Coastal Prairie Restoration Information System (CPR) is a Microsoft Access database that allows users to query and view data about Louisiana coastal prairie species. Less than 0.1% of Louisiana's coastal prairie vegetation remains in a relatively undisturbed condition. Encompassing as much as 1 million hectares of land, coastal prairie is a hybrid of coastal wetlands and tall grass prairie. Over 550 plant species have been identified in Louisiana's coastal prairies to date. Efforts to conserve and restore this endangered ecosystem are limited by the ability of workers to identify and access knowledge about this diverse group of plants. In this database, a variety of data are provided for each of 650 coastal prairie species in Louisiana. The database was developed at the U.S. Geological Survey National Wetlands Research Center by Larry Allain, with software development by Myra Silva. Additional funding was provided by the biology department of the University of Louisiana at Lafayette (ULL), the ULL Center for Environmental and Ecological Technology, and the National Science Foundation.

  11. 78 FR 47697 - Public Water System Supervision Program Revision for the State of Louisiana

    Science.gov (United States)

    2013-08-06

    ... AGENCY Public Water System Supervision Program Revision for the State of Louisiana AGENCY: United States... that the State of Louisiana is revising its approved Public Water System Supervision Program. Louisiana has adopted three EPA drinking water rules, namely the: 1) Long Term 2 Enhanced Surface...

  12. 40 CFR 409.40 - Applicability; description of the Louisiana raw cane sugar processing subcategory.

    Science.gov (United States)

    2010-07-01

    ... Louisiana raw cane sugar processing subcategory. 409.40 Section 409.40 Protection of Environment... CATEGORY Louisiana Raw Cane Sugar Processing Subcategory § 409.40 Applicability; description of the Louisiana raw cane sugar processing subcategory. The provisions of this subpart are applicable to...

  13. Assessing Community Resilience to Coastal Hazards in the Lower Mississippi River Basin

    Directory of Open Access Journals (Sweden)

    Heng Cai

    2016-01-01

    Full Text Available This paper presents an assessment of community resilience to coastal hazards in the Lower Mississippi River Basin (LMRB region in southeastern Louisiana. The assessment was conducted at the census block group scale. The specific purpose of this study was to provide a quantitative method to assess and validate the community resilience to coastal hazards, and to identify the relationships between a set of socio-environmental indicators and community resilience. The Resilience Inference Measurement (RIM model was applied to assess the resilience of the block groups. The resilience index derived was empirically validated through two statistical procedures: K-means cluster analysis of exposure, damage, and recovery variables to derive the resilience groups, and discriminant analysis to identify the key indicators of resilience. The discriminant analysis yielded a classification accuracy of 73.1%. The results show that block groups with higher resilience were concentrated generally in the northern part of the study area, including those located north of Lake Pontchartrain and in East Baton Rouge, West Baton Rouge, and Lafayette parishes. The lower-resilience communities were located mostly along the coastline and lower elevation area including block groups in southern Plaquemines Parish and Terrebonne Parish. Regression analysis between the resilience scores and the indicators extracted from the discriminant analysis suggests that community resilience was significantly linked to multicomponent capacities. The findings could help develop adaptation strategies to reduce vulnerability, increase resilience, and improve long-term sustainability for the coastal region.

  14. Ghost fishing activity in derelict blue crab traps in Louisiana.

    Science.gov (United States)

    Anderson, Julie A; Alford, Amy B

    2014-02-15

    Derelict crab traps impact the coastal ecosystem through continued catch of target species and species of conservation, economic, or recreational importance. During volunteer-supported crab trap cleanups in 2012 and 2013, we quantified ghost fishing activity in derelict crab traps in coastal Louisiana through a citizen scientist program. Volunteers removed 3607 derelict traps during these events, and over 65% of traps analyzed by citizen scientists were actively ghost fishing. Additionally, volunteers identified 19 species enmeshed in derelict traps, including a combination of fresh and saltwater species. We also detected a significant difference in the number of blue crab in actively ghost fishing derelict traps across removal locations with estimated catches varying between 2.4 and 3.5 crabs/trap. Our instantaneous estimates of ghost fishing activity are greater than those previously thought in Louisiana, further justifying current derelict crab trap prevention and removal extension and outreach programs in Louisiana and throughout the Gulf of Mexico. PMID:24360333

  15. Crevettes pénéides en mer Rouge et dans le golfe d'Aden par le navire "Météor" en 1987 (Crustacea : Decapoda : Penaeoidea)

    OpenAIRE

    Crosnier, Alain

    1995-01-01

    Une campagne du N.O. "METEOR", faite en 1987, a permis la récolte de 21 espèces de crevettes pénéides dans le golfe d'Aden et de cinq en mer Rouge. Sur les 21 espèces du Golfe d'Aden, 13 y avaient déjà été signalées, deux étaient considérées comme endémiques de la mer Rouge, quatre autres étaient connues de l'Océan Indien et une de l'Ouest-Pacifique; enfin une espèce, #Hymenopenaeus tuerkayi$, est nouvelle. Une autre espèce nouvelle, #Sicyonia parafallax$, a été capturée en mer Rouge, à l'ent...

  16. Production of Blackberry Wine by Microfermentation using Commercial Yeasts Fermol Rouge® and Fermol Mediterranée®

    Directory of Open Access Journals (Sweden)

    Vlatka Petravić-Tominac

    2013-03-01

    Full Text Available Normal 0 21 false false false HR X-NONE X-NONE /* Style Definitions */ table.MsoNormalTable {mso-style-name:"Table Normal"; mso-tstyle-rowband-size:0; mso-tstyle-colband-size:0; mso-style-noshow:yes; mso-style-priority:99; mso-style-parent:""; mso-padding-alt:0cm 5.4pt 0cm 5.4pt; mso-para-margin-top:0cm; mso-para-margin-right:0cm; mso-para-margin-bottom:10.0pt; mso-para-margin-left:0cm; line-height:115%; mso-pagination:widow-orphan; font-size:11.0pt; font-family:"Calibri","sans-serif";} The aim of this paper was to determine the enological traits of two commercial yeasts (Fermol Rouge® and Fermol Mediterranée® in a small scale and to evaluate the possibility of their application in commercial production of blackberry wine. Fermentation activity was monitored by measuring CO2 evolution and CO2 production rate during microfermentation of blackberry juice performed at 23°C. Blackberry wines produced by two different yeasts were analyzed in order to compare their composition differences. Fermentations were carried on to complete sugar consumption by both yeast strains. Levels of volatile acids formed by the two yeasts were significantly different and differences in concentrations of residual sugars, malic acid, lactic acid and pH-value were highly significant. There were no significant differences between concentrations of ethanol, total acids and glycerol in blackberry wines produced by both yeasts. Chemical composition of the produced blackberry wines was in accordance with the Croatian fruit wine legislation. Good fermentative properties and low potential of H2S production of both commercial yeasts could be beneficial for blackberry wine production.

  17. Laying performances and egg quality characteristics of F1 crossbred hens resulting from Label Rouge (T55XSA51) and two local ecotypes as parental lines

    OpenAIRE

    Senou, M.; Dahouda, M.; Idrissou, N.D.; Amoussou-Sydol, E.; Tougan, U.P.; Ahounou, S.; Yapi-Gnaoré, V.; Kayang, B.; Rognon, Xavier; Tixier Boichard, Michèle; M.T. Kpodékon

    2011-01-01

    The laying performances and the egg quality characteristics of hens of different genotypes were studied, namely: the; local hens of savannah ecotype (Es) , the local hens of forest ecotype (Ef), the Label Rouge (Lr or T55xSA51) and its crossbred products with local ecotypes: LrxEs, EsxLr and EfxLr. In family poultry farms, the hatching rate (HR), the fertility rate (FR), the average brood size (ABSH) at hatching and at the weaning (ABSW), the egg weight (EW) and the chick’s body weight (BWC) ...

  18. Impact contrôle automatisé feu rouge : Eléments de réflexion critiques autour d'une revue de littérature

    OpenAIRE

    CARNIS, L

    2010-01-01

    Ce document constitue une revue critique de la littérature internationale sur le contrôle automatisé feu rouge. Il s'organise en trois parties. La première souligne la diversité existante en matière de contrôle automatisé des feux rouges. Une politique largement utilisée au niveau international, mais qui se distingue par la mise en oeuvre de structures institutionnelles spécifiques et par la recherche d'objectifs divers. La deuxième partie s'interroge sur l'efficacité de tels dispositifs de c...

  19. Source targeting tar balls along the southern Louisiana coastline

    International Nuclear Information System (INIS)

    Stranded oil and tarballs deposited along the southern coast of Louisiana were source targeted, or compared for petroleum similarities, during 1992. The distribution, frequency, and composition of the stranded oil was assessed for specific study sites covering about 200 miles of the Louisiana coastline. Petroleum transportation off Louisiana shores is in the millions of barrels; with the Louisiana Offshore Oil Port receiving more than 200 million barrels per year. Also contributing to this transportation system are the outer continental shelf production activities, transporting 98 percent of their production by pipeline and 2 percent by barge. The questions addressed here are: What are the sources of the stranded oil and tar found upon the beaches? Are they primarily from small unrelated events, or are they from chronic discharges of identifiable sources? Preliminary data indicates a wide range of petroleum sources, with bunker oils most abundant. The petroleum has undergone varying degrees of weathering, or degradation by environmental processes. Preliminary data indicate relatively undegraded as well as extremely degraded petroleum, with no apparent correlation with study stations. Stations selected along the coastline were biannually surveyed, and petroleum samples collected were quantitatively assessed for petroleum per square meter per station. For a complete chemical assessment, the samples were qualitatively analyzed by detailed gas chromatography/mass spectrometry (GC/MS) characterization and source fingerprinting using selective ion monitoring (SIM). The results were plotted in a cluster matrix to highlight the number of possible sources and the chemical characteristics of the petroleum found

  20. Factors Influencing Producers’ Marketing Decisions in the Louisiana Crawfish Industry

    OpenAIRE

    Nyaupane, Narayan P.; Gillespie, Jeffrey M.

    2010-01-01

    Factors influencing farmer selection of a crawfish marketing outlet were analyzed using 2008 survey data from the Louisiana crawfish industry. Most farmers sell directly to wholesalers. Probit results show farm size, farm income, household income, age, education, and pre-market grading and washing operations significantly affecting farmer selection of an outlet.

  1. Record-Keeping Technology Adoption in the Louisiana Dairy Industry

    OpenAIRE

    Grisham, Elisabeth; Gillespie, Jeffrey M.

    2007-01-01

    Louisiana farmers were surveyed to determine their adoption of information and record-keeping technologies, including the internet, DHIA, use of financial measures, and frequency of use of computerized records. Factors influencing adoption included having a family successor, overall technology adoption propensity, diversification, off-farm income, college degree, and others.

  2. Louisiana and the Southern Regional Education Board, December 2014

    Science.gov (United States)

    Southern Regional Education Board (SREB), 2014

    2014-01-01

    This report details Louisiana's participation in Southern Regional Education Board (SREB) programs and services from December 2013 through November 2014. Appropriations from member states support SREB's core operations and general services. SREB leverages the long-standing commitment of member states to attract external funding for an array of…

  3. Guidelines for CPR Training in Louisiana Schools. Bulletin No. 1638.

    Science.gov (United States)

    Louisiana State Dept. of Education, Baton Rouge.

    Completion of a course in cardiopulmonary resuscitation (CPR) is required for graduation from high school in Louisiana. This bulletin presents the guidelines for a course in CPR and was prepared with the cooperation of the American Red Cross (ARC) and the American Heart Association (AHA). At the conclusion of the course, students will be prepared…

  4. Recommendations for Amylase Application in the 2008 Louisiana Grinding Season

    Science.gov (United States)

    Unfortunately, the application of amylase (an enzyme) to break down long chains of unwanted starch in U.S. sugarcane factories is still not optimized because of misinformation about which enzyme to use, and how to add the enzyme. Two large factory trials were conducted at a Louisiana factory to opti...

  5. Factors Affecting School District Performance Scores in Louisiana

    Science.gov (United States)

    Harrison, Ronnie

    2010-01-01

    The purpose of this study was to investigate the relationship between District Performance Scores (DPS) in Louisiana and (a) socio-economic status of students, (b) academic achievement using average ACT scores, (c) percentage of certified teachers, (d) district class size, (e) per pupil expenditure, and (f) percentage of minority students in…

  6. 77 FR 68882 - Louisiana Disaster Number LA-00048

    Science.gov (United States)

    2012-11-16

    ... ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment...: U.S. Small Business Administration, Processing and Disbursement Center, 14925 Kingsport Road, Fort... Business Administration, 409 3rd Street SW., Suite 6050, Washington, DC 20416. SUPPLEMENTARY...

  7. 77 FR 60002 - Louisiana Disaster Number LA-00049

    Science.gov (United States)

    2012-10-01

    ... ADMINISTRATION Louisiana Disaster Number LA-00049 AGENCY: U.S. Small Business Administration. ACTION: Amendment 1... completed loan applications to: U.S. Small Business Administration, Processing and Disbursement Center... Disaster Assistance, U.S. Small Business Administration, 409 3rd Street SW., Suite 6050, Washington,...

  8. 77 FR 58903 - Louisiana Disaster Number LA-00048

    Science.gov (United States)

    2012-09-24

    ... ADMINISTRATION Louisiana Disaster Number LA-00048 AGENCY: U.S. Small Business Administration. ACTION: Amendment 6... applications to: U.S. Small Business Administration, Processing and Disbursement Center, 14925 Kingsport Road.... Small Business Administration, 409 3rd Street SW., Suite 6050, Washington, DC 20416....

  9. NASA, Remote Sensing and Archaeology: An Example from Southeast Louisiana

    Science.gov (United States)

    Giardino, Marco J.

    2010-01-01

    NASA Stennis Space Center, located in Mississippi, USA, undertook an archaeological survey of the southeastern Louisiana marshes beginning in 2003. Progress on this activity was severely hampered by the 2005 hurricane season when both Katrina and Rita devastated the study area. In 2008, the NASA team reinitiated the analysis of the project data and that work continues today. The project was conducted initially in partnership with the U.S. Army, Corps of Engineers New Orleans District and Tulane University. NASA and its partners utilized a wide variety of satellite and airborne remote sensing instruments combined with field verification surveys to identify prehistoric archeological sites in the Southeastern Louisiana delta, both known and still undiscovered. The main approach was to carefully map known sites and use the spectral characteristics of these sites to locate high probability targets elsewhere in the region. The archaeological activities were conducted in support of Coast 2050 whose stated goals is to sustain and restore a coastal ecosystem that supports and protects the environment, economy and culture of southern Louisiana. As the Coast 2050 report states: [T]he rate of coastal land loss in Louisiana has reached catastrophic proportions. Within the last 50 years, land loss rates have exceeded 40 square miles per year, and in the 1990's the rate has been estimated to be between 25 and 35 square miles each year. This loss represents 80% of the coastal wetland loss in the entire continental United States.

  10. Louisiana French Immersion Education: Cultural Identity and Grassroots Community Development

    Science.gov (United States)

    St-Hilaire, Aonghas

    2005-01-01

    This paper examines the role that cultural identity and grassroots activism and community development have played in the creation, maintenance and expansion of Louisiana French immersion education. Although linguists tend to portray the extinction of endangered minority languages as inevitable, research on the effects of minority language…

  11. Evaluation of potential geopressure geothermal test sites in southern Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    Bassiouni, Z.

    1980-04-01

    Six geopressured-geothermal prospects in southern Louisiana were studied in detail to assess their potential use as test sites for the production of geopressure-geothermal energy. Each of the six sites contains substantial quantities of energy. Three of these prospects, Grand Lake, Lake Theriot, and Bayou Hebert, appear to be suitable for a test site. A summary of the findings is presented.

  12. Enquête, transmission et désordre dans La Seine était rouge de Leïla Sebbar

    Directory of Open Access Journals (Sweden)

    Karin Schwerdtner

    2012-01-01

    Full Text Available Le roman La Seine était rouge. Paris, octobre 1961 de Leïla Sebbar est le récit d’une enquête sur le massacre du 17 octobre 1961 dont l’histoire a été occultée par le pouvoir en place et tue par les familles des victimes. Cet article, qui s’inspire de l’articulation proposée par Arlette Farge entre récit d’histoire et silence des sources, montre que, chez Sebbar, toute forme de représentation ou de témoignage de cette journée de violence policière rend sensibles la lacune, le silence, l’oubli. Leïla Sebbar’s novel La Seine était rouge recounts an investigation of the October 17th, 1961 massacre, accounts of which were muted by the powers that be and hushed by the victims’ families. Drawing upon Arlette Farge’s work concerning the articulation of historical narratives and silent sources, this article shows that, in Sebbar’s work, any attempt to represent or bear witness to this occasion of police brutality lends a palpable character to silence, oblivion, and the gaps inherent in recounting such an event.

  13. Economics Recession and Historically Black Colleges and Universities: An Analysis of Factors Impacting Historically Black Colleges and Universities

    OpenAIRE

    Matthew Uwakonye; Gbolahan S. Osho

    2012-01-01

    The primary purpose of this research study is to know how recession affected Historically Black Colleges and Universities. Analysis was based on data obtained from the schools’ fact books. The HBCU’s chosen were Grambling State University, Southern University Baton Rouge, Alabama A&M University and Prairie View A&M University. The Non-Historically Black Colleges and Universities were used for comparison. GSU, Southern University Baton Rouge, Alabama A&M University and Prairie Vie...

  14. InSAR-Based Mapping of Tidal Inundation Extent and Amplitude in Louisiana Coastal Wetlands

    OpenAIRE

    Talib Oliver-Cabrera; Shimon Wdowinski

    2016-01-01

    The Louisiana coast is among the most productive coastal areas in the US and home to the largest coastal wetland area in the nation. However, Louisiana coastal wetlands have been disappearing at an alarming rate due to natural and anthropogenic processes, including sea level rise, land subsidence and infrastructure development. Wetland loss occurs mainly along the tidal zone, which varies in width and morphology along the Louisiana shoreline. In this study, we use Interferometric Synthetic Ap...

  15. CLEAR Landscape Change Module: No Increased Restoration and Protection, UTM Zone 15N NAD83, Coastal Louisiana Ecosystem Assessment and Restoration (2007), [CLEAR_Output_NIA_012307_final

    Data.gov (United States)

    Louisiana Geographic Information Center — The Coastal Louisiana Ecosystem Assessment and Restoration (CLEAR) Framework is an integrated ecosystem forecasting system, designed to simulate ecological change...

  16. Middle Claiborne Aquifer: Alabama, Arkansas, Illinois, Kentucky, Louisiana, Missouri, Mississippi, Tennessee 2006-2008

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Outcrop and subcrop extent of the Middle Claiborne Aquifer in Alabama, Arkansas, Illinois, Kentucky, Louisiana, Missouri, Mississippi, Tennessee.

  17. Ecoregions for Louisiana from EPA source data, Geographic NAD83, LOSCO (2004) [ecoregions_EPA_2004

    Data.gov (United States)

    Louisiana Geographic Information Center — Ecoregions denote areas of general similarity in ecosystems and in the type, quality, and quantity of environmental resources. By recognizing the spatial...

  18. Louisiana Geology, Geographic NAD83, NWRC (1998) [geology_NWRC_1998

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set contains vector line map information. The vector data contain selected base categories of geographic features, and characteristics of these features,...

  19. Middle Claiborne Aquifer: Alabama, Arkansas, Illinois, Kentucky, Louisiana, Missouri, Mississippi, Tennessee 2006-2008

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Digital hydrogeologic surface of the Middle Claiborne Aquifer in Alabama, Arkansas, Illinois, Kentucky, Louisiana, Missouri, Mississippi, Tennessee. The...

  20. Louisiana Parishes, Geographic NAD83, USGS (1998) [parishes_USGS_1998

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set contains vector line map information. The vector data contain selected base categories of geographic features, and characteristics of these features,...

  1. Cogeneration feasibility study in the Gulf States Utilities service area

    Energy Technology Data Exchange (ETDEWEB)

    1979-12-01

    Sites in the Gulf States Utilities service are considered for cogeneration feasibility studies. The sources of steam considered for the Orange, Texas and Geismar, Lake Charles, and North Baton Rouge, Louisiana sites include oil, coal, HTGR steamers, consolidated nuclear steam system, atmospheric fluidized-bed coal combustion, and coal gasification. Concepts concerning cogeneration fuel systems were categorized by technical applicability as: current technology (pulverized coal-fired boilers and fuel oil-fired boilers), advanced technology under development (HTGR steamers and the CNSS), and advanced technology for future development (atmospheric fluidized-bed boilers and coal gasification). In addition to providing data on cogeneration plant generally useful in the US, the study determined the technical and economic feasibility of steam and electric power cogeneration using coal and nuclear fuels for localized industrial complexes. Details on site selection, plant descriptions, cost estimates, economic analysis, and plant schedule and implementation. (MCW)

  2. A 45-Year-Old Woman With 3 Weeks of Cough and Night Sweats.

    Science.gov (United States)

    Kyaw, Than Htaik; Sullivan, Lacey; Klingsberg, Ross C

    2016-03-01

    A 45-year-old woman who received a renal transplant 7 years prior presented with a 3-week history of low-grade fever, night sweats, and a dry cough with scant sputum production. Additionally, she reported generalized weakness and increased fatigability. She denied hemoptysis or weight loss, and there had been no change in medication or foreign travel. She had no history of latent tuberculosis or sick contacts. She had recently relocated to Baton Rouge, Louisiana. She was sexually active with her boyfriend who worked as a prison guard. She also reported that she was briefly incarcerated 7 years ago shortly after her renal transplantation. Her immunosuppression consisted of tacrolimus, mycophenolate, and prednisone. PMID:26965979

  3. A model of Nevado del Ruiz Volcano, Colombia

    Science.gov (United States)

    Williams, Stanley N.; Meyer, Hansjürgen

    A workshop was held at the Observatorio Vulcanologico de Colombia in Manizales, Colombia, March 28 to April 1, 1988, to review the accumulated data on the disastrous November 13, 1985, eruption and related activity of Nevado del Ruiz volcano (Figure 1). Approximately 30 scientists from eight countries presented data, developed a preliminary model, and addressed the future problems of Ruiz. The volcano (see Figure 2) erupted just prior to the meeting, covering the meeting site with 1-2 mm of ash.The workshop was convened by Stanley N. Williams (Louisiana State University, Baton Rouge) and Hansjürgen Meyer (Universidad del Valle, Cali, Colombia). A special volume of the Journal of Volcanology and Geothermal Research is planned for the papers and letters presented at the workshop, with some additional contributions. Publication is expected in mid-1989.

  4. Cultural resources survey and assessment of the proposed Department of Energy Freeport to Texas City pipeline, Brazoria and Galveston Counties, Texas. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Castille, G.J.; Whelan, J.P. Jr.

    1986-01-01

    An intensive survey and testing program of selected segments of a proposed Department of Energy pipeline were conducted by Coastal Environments, Inc., Baton Rouge, Louisiana, during December 1985 and January 1986. The proposed pipeline runs from Texas City, Galveston County to Bryan Mound, Brazoria County. The pedestrian survey was preceded by historical records survey to locate possible historic sites within the DOE righ-of-way. Four prehistoric sites within the ROW (41BO159, 160, 161, 162) and one outside the ROW (41BO163) were located. All are Rangia cuneata middens. The survey results are discussed with particular reference to the environmental settings of the sites and the effectiveness of the survey procedure. Two of the sites located within the ROW were subjected to additional testing. The results of the backhoe testing program are included in the site descriptions, and the scientific value of the sites are presented. 52 refs., 20 figs., 10 tabs.

  5. RURAL LAND VALUES AND TENURE ARRANGEMENTS IN LOUISIANA

    OpenAIRE

    Gary A. KENNEDY; Henning, Steven A.; Vandeveer, Lonnie R.

    1995-01-01

    This report presents the results from the first annual Louisiana Rural Land Market Survey. The survey was designed to collect detailed information from rural real estate professionals regarding market conditions in their areas. Results of this study suggest that land values vary by area of the state and the primary commodity grown on the tract. Substantial variation in land value within areas and by parish suggests a number of factors affect rural land values and markets. Further research wil...

  6. Cadmium Exposure and Pancreatic Cancer in South Louisiana

    OpenAIRE

    Luckett, Brian G.; L. Joseph Su; Rood, Jennifer C.; Elizabeth T. H. Fontham

    2012-01-01

    Cadmium has been hypothesized to be a pancreatic carcinogen. We test the hypothesis that cadmium exposure is a risk factor for pancreatic cancer with a population-based case-control study sampled from a population with persistently high rates of pancreatic cancer (south Louisiana). We tested potential dietary and nondietary sources of cadmium for their association with urinary cadmium concentrations which reflect long-term exposure to cadmium due to the accumulation of cadmium in the kidney c...

  7. Louisiana Superdome: Public Costs and Benefits 1975-1984

    OpenAIRE

    Wade R. Ragas; Ivan J. Miestchovich Jr.; Eddystone C. Nebel III; Ryan, Timothy P.; Kenneth J. Lacho

    1987-01-01

    During 1985, a research effort was undertaken by a five-person team of specialists in tourism, marketing, real estate, and public finance to determine the benefits and costs associated with the Louisiana Superdome. This largest of the enclosed public stadiums was a unique experiment in design and urban location (within an existing central business district). Based on this benefit/cost analysis, construction of the Superdome was found to be a surprisingly efficient public expenditure with a be...

  8. Transfert Radiatif hors équilibre thermodynamique local dans les atmosphères d'étoiles supergéantes rouges

    OpenAIRE

    Lambert, Julien

    2012-01-01

    L'eau est un constituant essentiel de l'atmosphère des supergéantes rouges (RSG), dont l'influence reste mal comprise. Le spectre observé de l'eau de ces étoiles ne peut être reproduit que par l'ajout d'une coquille de gaz moléculaire, les MOLsphères. Cependant, l'hypothèse des MOLsphères reste fragile et sujette à caution. Dans le but de mieux interpréter les spectres observés, la synthèse de spectres hors équilibre thermodynamique local est une approche potentiellement importante. Les effet...

  9. Enquête, transmission et désordre dans La Seine était rouge de Leïla Sebbar

    OpenAIRE

    Karin Schwerdtner

    2012-01-01

    Le roman La Seine était rouge. Paris, octobre 1961 de Leïla Sebbar est le récit d’une enquête sur le massacre du 17 octobre 1961 dont l’histoire a été occultée par le pouvoir en place et tue par les familles des victimes. Cet article, qui s’inspire de l’articulation proposée par Arlette Farge entre récit d’histoire et silence des sources, montre que, chez Sebbar, toute forme de représentation ou de témoignage de cette journée de violence policière rend sensibles la lacune, le silence, l’oubli...

  10. Behaviour of uranium during late-Hercynian and alpine metamorphisms in the Aiguilles rouges and Belledonne (Valorcine, Lauziere) massifs. Western Alps

    International Nuclear Information System (INIS)

    The purpose of this research thesis is to define the origin of numerous uranium anomalies in the external crystalline Alpine massifs, more precisely the massif of the Aiguilles Rouges and the massif of Belledonne. The primary cause of uranium mineralization in the first massif appears to have been the retrograde metamorphism events of the late-Hercynian age. In the second massif, the same conditions of uranium mineralization appear to have been realised, but with a much higher calcium activity in the fluids. After having explained the choice of the selected areas, the sampling and the chemical analysis performed, the author describes the geological and structural framework of Western Alps: geological history of the paleozoic platform, regional geology of the studied massifs. The next part reports the petrographic and geochemical study, the analysis of the mineral chemistry, of the alteration and the metamorphism. Then the author describes the geochemistry of uranium and thorium within the studied structures

  11. Utopie ou mégalomanie ? Le canal antique du Nil à la Mer Rouge/Canal de Trajan ou l’histoire d’une gageure

    OpenAIRE

    Aubert, Jean-Jacques

    2007-01-01

    Le canal de Suez, entre Port Saïd et la mer Rouge, a succédé à un canal antique conduisant du Nil au golfe de Suez à travers le Ouadi Toumilat. Ouvrage commencé par les pharaons, repris par l’envahisseur perse, puis par un roi hellénistique et un empereur romain, il n’a probablement été navigable que de manière éphémère jusqu’à l’époque arabe. Les travaux entrepris sur son tracé à diverses époques concernaient plus l’exploitation des capacités d’irrigation que l’entretien de la voie fluviale ...

  12. Quel avenir pour les filières animales « sans OGM » en France? Illustration par le poulet Label Rouge

    OpenAIRE

    Milanesi, Julien

    2009-01-01

    Les producteurs de poulet Label Rouge ayant adopté une démarche d'alimentation sans-OGM payent aujourd'hui une prime pour s'approvisionner en soja non génétiquement modifié (GM). La généralisation des cultures de maïs GM en France se traduirait, du fait des efforts de protection et de ségrégation qu'auraient à effectuer les producteurs de maïs non GM, par un surcoût en approvisionnement supplémentaire pour ces éleveurs. En considérant ces surcoûts comme des externalités négatives, l'article e...

  13. Economic benefits or irradiation of molluscan shellfish in Louisiana

    International Nuclear Information System (INIS)

    Louisiana is traditionally the number one producer of shellstock oysters in the United States in America, averaging approximately 12 million pounds of meats per year over the last ten years. In the last few years, however, extensive press campaigns questioning the safety of domestic seafood, especially raw molluscan shellfish, have created national public concern. As a result, large retail buyers entirely stopped purchasing oysters in 1988, and some states decided to require warning labels on raw oyster products. To regain public confidence in the safety of products, the oyster industry in Louisiana and throughout the country is supporting research, development and education for irradiation processing technology, mainly to eliminate species of Vibrio bacterial from live or raw processed oysters. The current estimated added cost of US $0.05-$0.08/lb for large volume commercial irradiation would certainly be considered a cost beneficial value-added processing step to the oyster industry in Louisiana and the entire country. The incentive is to offer an even safer product to all consumers, and to regain public confidence and the large commercial markets. Oyster industry leaders predict that acceptance of this technology by the public would cause the market to rebuild to its former levels or higher within six months to a year. 15 refs, 4 figs, 4 tabs

  14. „Un caractère qui a l'air si impossible“: Innerer Konflikt als Rollendialektik in Le Rouge et le Noir

    Directory of Open Access Journals (Sweden)

    Hanna Klimpe

    2011-12-01

    Full Text Available Le Rouge et le Noir traite de l'ascension sociale du prolétaire Julien Sorel sous la Restauration. Julien est séminariste et méprise de fait les valeurs de la Restauration. En secret, il rêve de mener une existence héroïque sur le modèle de Napoléon. Le rôle idéal de Napoléon et le rôle social de prêtre sont conçus comme contraires, mais peuvent, néanmoins, difficilement être séparés dans les actions concrètes de Julien. La présente étude porte sur la dialectique entre l'idéal de Napoléon et la réalité de prêtre, et s'inscrit tant dans les sciences littéraires que dans la théorie des rôles sociaux, avec le but d'intégrer la perspective de la sociologie ainsi que celle de l'anthropologie.In Le Rouge et le Noir erzählt Stendhal den sozialen Aufstieg des Kleinbürgersohns Julien Sorel in der Restaurationsgesellschaft. Julien ist ein Priesterschüler, der die Restaurationsgesellschaft und ihre Werte verachtet und heimlich eine napoleonische Heldenexistenz ersehnt. „Napoleon“ und „Priester“ werden in der literaturwissenschaftlichen Rezeption des Werkes dabei immer wieder als Rollen interpretiert. Diese beiden Rollen sind zwar konträr konzipiert, in Juliens Handlungen aber kaum voneinander zu trennen. Die Dialektik von Napoleon-Ideal und Priester-Realität wird hier mit Hilfe literaturwissenschaftlicher Rezeptionsansätze, sowie unter den soziologischen und  anthropologischen Perspektiven der Rollentheorie untersucht.

  15. Hospitals in the state of Louisiana, Geographic NAD83, LDHH (2007) [hospitals_06_07_pub_LDHH_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — Hospitals in the state of Louisiana. This database contains the responses provided by the hospitals to the "Emergency Response Hospital Data Verification Form" that...

  16. 1:12,000 Grid of Louisiana, Geographic NAD83, LGS (2007) [quad12k_losco_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — This "QUAD12K_LOSCO_2007" ploygon shapefile is a reference index to the polygon footprints of Digital Orthographic Quarter Quadrangles (DOQQs) for Louisiana and a...

  17. Land Cover Classification for the Louisiana GAP Analysis, UTM Zone 15 NAD83, USGS [landcover_la_gap_usgs_1998

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set consists of digital data describing the land use/land cover (mainly vegetation, but including water and urban environments) for the State of Louisiana...

  18. Louisiana Coastal Wetlands Conservation Plan Boundary, Geographic NAD83, LDNR (1998) [conservation_plan_boundary_LDNR_1998

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a polygon dataset depicting the areas of coastal wetlands in the state of Louisiana. This area encloses the tidally influenced coastal region three feet or...

  19. National Priority List Site Locations in Louisiana, Geographic NAD83, EPA (2006) [national_priority_list_pt_EPA_2006

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset includes point locations for Louisiana sites on the EPA's National Priority List (NPL) as of 12/01/2006. The field "Status" provides a description of...

  20. 1:24,000 Grid of Louisiana, Geographic NAD83, LGS (2007) [quad6k_losco_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — This "QUAD24K_LOSCO_2007" ploygon shapefile is a reference index to the polygon footprints of 1:24,000 scale quadrangles for Louisiana and a selected surrounding...

  1. Louisiana State Lands and Buildings, Geographic NAD83, LA State Land Office (2007) [slabs_slo_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset represents land and/or building areas for the state of Louisiana. This dataset was compiled by the State Land Office from Historical Records (SLABS)...

  2. National Priority List Site Boundaries in Louisiana, Geographic NAD83, EPA (2007) [national_priority_list_bdry_LA_EPA_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — This dataset includes boundaries for most Louisiana sites on the EPA Region 6 National Priority List (NPL) as of 12/01/2006. The boundaries may represent a general...

  3. Louisiana Digital Elevation Dataset from LDEQ source data, UTM Zone 15 NAD83, LOSCO (2004) [24KDEM_LDEQ_2004

    Data.gov (United States)

    Louisiana Geographic Information Center — The Louisiana Digital Elevation Dataset was derived from the U.S. Geological Survey National Elevation Database (NED). This data was projected to Universal...

  4. Oil, Gas, and Injection Wells in Louisiana, Geographic NAD83, LDNR (2007) [oil_gas_wells_LDNR_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a point dataset containing the location of over 230,000 oil and gas and injection wells in the state of Louisiana. It was developed from the DNR Office of...

  5. Applying the Social Ecological Model to Creating Asthma-Friendly Schools in Louisiana

    Science.gov (United States)

    Nuss, Henry J.; Hester, Laura L.; Perry, Mark A.; Stewart-Briley, Collette; Reagon, Valamar M.; Collins, Pamela

    2016-01-01

    Background: In 2010, the Louisiana Asthma Management and Prevention Program (LAMP) implemented the Asthma-Friendly Schools Initiative in high-risk Louisiana populations. The social ecological model (SEM) was used as a framework for an asthma program implemented in 70 state K-12 public schools over 2 years. Methods: Activities included a needs…

  6. 78 FR 70318 - Cat Island National Wildlife Refuge; West Feliciana Parish, Louisiana; Notice of Intent To...

    Science.gov (United States)

    2013-11-25

    ..., Louisiana, in a October 22, 2013, Federal Register notice (78 FR 62648). That notice complied with our CCP... Fish and Wildlife Service Cat Island National Wildlife Refuge; West Feliciana Parish, Louisiana; Notice... Act (NEPA) documents for Cat Island National Wildlife Refuge (NWR). We provided this notice...

  7. Re-evaluation of sugarcane borer (Lepidoptera: Crambidae) bioeconomics in Louisiana

    Science.gov (United States)

    The sugarcane borer, Diatraea saccharalis (F.) (Lepidoptera: Crambidae), is the key insect pest of sugarcane, Saccharum spp., grown in Louisiana. For more than 40 years Louisiana sugarcane farmers have used a value of 10% internodes bored at harvest as the Economic Damage level (ED) because damage l...

  8. Elachista saccharella (Busck) (Lepidoptera: Elachistidae), a leafminer infesting sugarcane in Louisiana

    Science.gov (United States)

    The leafminer, Elachista saccharella (Busck) (Lepidoptera: Elachistidae) was found in Louisiana on 12 July 2006 and documented as a new distribution record for Louisiana and the south-central United States and represents a significant range extension for the species. Elachista saccharella was first ...

  9. Examining the Relationship between Social Capital and Career Success among Welfare to Work Participants in Louisiana

    Science.gov (United States)

    Davis-Green, Dionne Marie

    2012-01-01

    The study examined the relationship between social capital and career success among welfare to work participants in a Louisiana program from 2007 to 2009. Based on the high percentage who do not complete the Louisiana STEP program, outcomes from 2007 to 2009 suggest current STEP work activities may not prepare participants for career success and…

  10. Louisiana sugarcane entomology: A look at the back and a peek at the future

    Science.gov (United States)

    Controlling insect pests is an important consideration for sugarcane farmers seeking to minimize losses and maximize profits. Research in managing insects has been conducted for almost as long as sugarcane has been grown in Louisiana. This presentation reviews Louisiana sugarcane entomology from the...

  11. 78 FR 53454 - Filing Dates for the Louisiana Special Elections in the 5th Congressional District

    Science.gov (United States)

    2013-08-29

    ... From the Federal Register Online via the Government Publishing Office FEDERAL ELECTION COMMISSION Filing Dates for the Louisiana Special Elections in the 5th Congressional District AGENCY: Federal Election Commission. ACTION: Notice of filing dates for special election. SUMMARY: Louisiana has...

  12. Railroad Lines, To provide railroads of Louisiana, Published in 2007, 1:24000 (1in=2000ft) scale, Louisiana State University.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Railroad Lines dataset, published at 1:24000 (1in=2000ft) scale as of 2007. It is described as 'To provide railroads of Louisiana'. The extent of these data is...

  13. Information resources: How they are utilized by Louisiana

    International Nuclear Information System (INIS)

    Louisiana, now in a developmental stage of policy and planning, has completed a project aimed at reducing hazardous releases of air toxics in thee state. The state is also conducting a Comparative Risk Project and is using risk assessment practices to develop its waste quality standards. In developing an air toxic list, Louisiana incorporated four major criteria into the ranking: emission levels, human health effects, potential population exposure, and persistence or accumulation in the environment. For the human health effects criterion, data for each substance was gathered from numerous sources, although the Integrated Risk Information System (IRIS) database was used as a primary source for toxicological information. Following guidelines established by the Environmental Protection Agency (EPA), the Office of Water Resources, Water Pollution Control Division, has developed numerical criteria for human health protection based on risk assessment procedures in the 1989 Water Quality Standards Revision. Currently over 30 toxic substances have risk-based criteria for th protection of human health in the standards. Numerical criteria were calculated for carcinogenic substances having an EPA Classification of A, B1, B2, or C. Cancer class designations along with cancer potency slopes and reference doses were extracted from the IRIS database, with the exception of those chemicals that had not been assessed in IRIS as of December 1, 1988. The parameters necessary for calculating human health criteria for the missing chemicals were taken from 1980, 1984, and 1985 ambient water quality criteria documents: data on bioconcentration factors were included. Currently, Louisiana is working on a Comparative Risk Project, a ranking of the environmental issues in the state relative to potential risk to the public, which is the basis for a widespread 1991 public outreach effort

  14. Information resources: How they are utilized by Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    Gardner, S. [Louisiana Department of Environmental Quality, Baton Rouge (United States)

    1990-12-31

    Louisiana, now in a developmental stage of policy and planning, has completed a project aimed at reducing hazardous releases of air toxics in thee state. The state is also conducting a Comparative Risk Project and is using risk assessment practices to develop its waste quality standards. In developing an air toxic list, Louisiana incorporated four major criteria into the ranking: emission levels, human health effects, potential population exposure, and persistence or accumulation in the environment. For the human health effects criterion, data for each substance was gathered from numerous sources, although the Integrated Risk Information System (IRIS) database was used as a primary source for toxicological information. Following guidelines established by the Environmental Protection Agency (EPA), the Office of Water Resources, Water Pollution Control Division, has developed numerical criteria for human health protection based on risk assessment procedures in the 1989 Water Quality Standards Revision. Currently over 30 toxic substances have risk-based criteria for th protection of human health in the standards. Numerical criteria were calculated for carcinogenic substances having an EPA Classification of A, B1, B2, or C. Cancer class designations along with cancer potency slopes and reference doses were extracted from the IRIS database, with the exception of those chemicals that had not been assessed in IRIS as of December 1, 1988. The parameters necessary for calculating human health criteria for the missing chemicals were taken from 1980, 1984, and 1985 ambient water quality criteria documents: data on bioconcentration factors were included. Currently, Louisiana is working on a Comparative Risk Project, a ranking of the environmental issues in the state relative to potential risk to the public, which is the basis for a widespread 1991 public outreach effort.

  15. Sedimentation, accretion, and subsidence in marshes of Barataria Basin, Louisiana

    International Nuclear Information System (INIS)

    Vertical accretion and sediment accumulation rates were determined from the distribution of 137Cs in cores collected from fresh water, intermediate, brackish, and salt marshes in the Barataria Basin, Louisiana. Vertical accretion rates vary from about 1.3 cm.yr-1 in levee areas to 0.7 in backmarshes. Mineral sediment content of the marsh soil profile decreased with distance from the coast. Except in natural levee areas, marsh accretion rates are less than subsidence measured by water level data, however this alone cannot account for observed land-loss patterns in the basin area

  16. La consommation urbaine de l’huile de palme rouge en Côte d’Ivoire : quels marchés ?

    Directory of Open Access Journals (Sweden)

    Cheyns Emmanuelle

    2001-11-01

    Full Text Available Au côté d’une extraction industrielle de l’huile de palme dont les débouchés sont l’exportation en Europe et, en Côte d’Ivoire, la seconde transformation en huile industrielle raffinée et produits dérivés (savons, margarines pour un marché ivoirien et sous-régional, il existe un secteur de transformation artisanal de l’huile rouge (et aussi de l’huile de palmiste et de savons qui répond à une demande différenciée des consommateurs ruraux mais aussi urbains. En termes d’équipements de transformation, le secteur artisanal est peu développé (beaucoup moins que dans d’autres pays de la sous-région. L’extraction de l’huile rouge y est soit entièrement manuelle, soit semi-mécanisée : utilisation de presses à vis verticales très simples et peu coûteuses. Les trente dernières années de développement industriel n’ont pas permis à la Côte d’Ivoire de se doter d’équipements semi-industriels ou artisanaux, intermédiaires 2 entre l’usine de 20 ou 40 t/h et la transformation manuelle par les femmes, alors que d’autres pays voisins se sont au contraire dotés de ces équipements [1]. Quoi qu’il en soit, ce secteur artisanal informel, maîtrisé par les femmes (transformation et commercialisation, approvisionne largement les marchés de consommation locaux, ruraux comme urbains, en un produit considéré comme spécifique (que ne fournit pas l’agro-industrie locale et qui semble toujours apprécié des consommateurs. Il nous amène à reconsidérer la filière « palmier à huile » sous l’angle d’une filière dont le produit est aussi « vivrier » (par opposition à produit de « rente » et qui assure un approvisionnement des marchés locaux, via des circuits informels, en répondant à une demande locale. Une première enquête 3 par entretiens approfondis auprès de 28 ménages abidjanais révèle une différenciation de la demande qui s’établit sur la qualité des produits, et qui

  17. Seasonal transmission of gastrointestinal parasites of equids in southern Louisiana.

    Science.gov (United States)

    Chapman, M R; French, D D; Klei, T R

    2001-12-01

    Parasite-naive pony foals were used as sentinels to monitor transmission of gastrointestinal parasites of equids in Louisiana during 4 seasons of the year. Two annual periods were studied, 1988-1989 and 1992-1993. Two or 3 foals each season were turned out to graze a contaminated pasture along with resident parasitized mares and their foals. After a grazing period of 8 wk, sentinel ponies were held in a parasite-free box stall for a period of 6 wk to allow parasites to develop, thus enhancing the evaluation of hypobiotic stages. Following this holding period, necropsies were performed for complete parasite recoveries. Data show that transmission of large and small strongyles occurs during all seasons in southern Louisiana, with highest levels of transmission occurring in the winter and only minimal transmission taking place in the summer. Numbers of mucosal cyathostomes, as well as total cyathostome numbers, were highest in the winter, and luminal cyathostome numbers were highest in the spring. Transmission of Anoplocephala perfoliata and Parascaris equorum occurred during all seasons of the year, although numbers of P. equorum were reduced in spring 1989 and 1993. Gasterophilus intestinalis instars were recovered from fall and winter sentinels only. Oxyuris equi L4 were found all seasons 1 yr, but only during the fall and winter of the final year. PMID:11780824

  18. Recent accretion in two managed marsh impoundments in coastal Louisiana

    Science.gov (United States)

    Cahoon, D.R.

    1994-01-01

    Recent accretion was measured by the feldspar marker horizon method in two gravity-drained, managed, marsh impoundments and unmanaged reference marshes located on the rapidly subsiding coast of Louisiana. Water level management was designed to limit hydrologic exchange to the managed marsh by regulating the direction and rate of water flows. During a drawdown-flooding water management cycle, the unmanaged reference marshes had significantly higher vertical accretion rates, higher soil bulk density and soil mineral matter content, lower soil organic matter content, and higher rates of organic matter accumulation than the managed marsh. The rate of mineral matter accumulation was higher in both reference marshes, but was significantly higher in only one. Spatial variability in accumulation rates was low when analyzed in one managed marsh site, suggesting a primarily autochthonous source of matter. In contrast, the associated reference marsh apparently received allochthonous material that settled out in a distinct spatial pattern as water velocity decreased. The impoundment marshes experienced an accretion deficit of one full order of magnitude (0.1 vs. 1.0 m/yr) based on comparison of accretion and sea level rise data, while the unmanaged reference marshes experienced a five-fold smaller deficit or no deficit. These data suggest that the gravity-drained impoundments likely have a shorter life expectancy than the reference marshes in the rapidly subsiding Louisiana coast.

  19. Evaluation of bioremediation methods for the treatment of soil contaminated with explosives in Louisiana Army Ammunition Plant, Minden, Louisiana

    International Nuclear Information System (INIS)

    Two bioremediation methods, namely, soil slurry reactor and land farming technique were evaluated for the treatment of soil contaminated with explosives in Louisiana Army Ammunition Plant, Minden, Louisiana. The soil had a high concentration of 2,4,6-trinitrotoluene (TNT) of 10,000 mg/kg of soil and medium level contamination of RDX 1900 mg/kg and HMX 900 mg/kg of soil. The results indicated that soil slurry reactor under co-metabolic condition with molasses as co-substrate removed TNT more efficiently than land farming method. TNT removal efficiency was 99% in soil slurry reactor compared to 82% in land farming after 182 days. HMX and RDX were also removed from the soil in both methods, but the removal efficiency was low. The radiolabeled study showed that soil microbes mineralize TNT. The mass-balance of TNT indicated 23.5% of TNT was mineralized to CO2, 22.6% was converted to biomass, and 52.3% was converted to various TNT intermediates in the soil slurry reactor. Both methods maintained high bacterial population fairly well. The results of this bench-scale study are promising with regard to transferring the technology to full-scale application at this site

  20. Prolonged grief following the recent death of a daughter among mothers who experienced distal losses during the Khmer Rouge era: Validity of the prolonged grief construct in Cambodia.

    Science.gov (United States)

    Field, Nigel P; Strasser, Judith; Taing, Sopheap; Horiuchi, Shoko; Chhim, Sotheara; Packman, Wendy

    2014-09-30

    This study addressed the validity of the prolonged grief (PG) construct in a Cambodian context. Eighty mothers who lost a young adult daughter stemming from a crowd stampede incident during the annual water festival were interviewed at the six-month post-loss point along with a control group of similarly aged women who were not recently bereaved. Both groups were assessed for PG, PTSD, anxiety, and depression symptoms and well as for the number of distal losses experienced during the Khmer Rouge (KR) regime - knowing that all the women were old enough to have lived through the KR regime. Support for the discriminant validity of PG was shown in a factor analysis in which its core symptoms were distinguished from anxiety, depression, and PTSD symptoms. Also, support was found for its incremental validity as shown in the unique sensitivity of PG in distinguishing the two groups when controlling for the other symptoms. Lastly, a positive relationship was found between the number of distal deaths experienced during the KR regime and PG symptom severity among the group of recently bereaved mothers, providing support for the predictive validity of PG. Implications as well as study limitations are discussed. PMID:24863868

  1. Handing-over the baton

    CERN Multimedia

    2002-01-01

    From left to right: M. Bühler-Broglin, A. Fucci, C. Roche, P. Troendle. After serving the Organisation for three decades, an emblematic figure of CERN, Manfred Bühler-Broglin, has just retired. At CERN he initially spent several years in experimental physics before becoming involved in the planning of CERN resources, first in the administration of research, and then in the administration of the two largest projects at CERN: LEP and the LHC. During the course of the past twenty years, he became the privileged and highly respected CERN linkman with the elected regional authorities. In this capacity he represented CERN during the delicate discussions prior to the construction of LEP and the LHC. In particular, he was Editor of the impressive Etude d'impact  (Impact study), crucial for the approval of the implementation of LHC in the Pays de Gex by the French authorities. Highly motivated by the protection of our wonderful environment, he also advised the Director-General in this fiel...

  2. Generalized Representation of Oil and Gas Fields in Southern Louisiana [slafldsg

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The polygons representing fields were created by constructing a grid of ¼ sq. mi. cells and proximal polygons centered on all wells in southern Louisiana and then...

  3. Navigated Waterways of Louisiana, Geographic NAD83, LOSCO (1999) [navigated_waterways_LOSCO_1999

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a line dataset of navigated waterways fitting the LOSCO definition: it has been traveled by vessels transporting 10,000 gallons of oil or fuel as determined...

  4. Oceanographic Observations made adjacent to the Chandeleur Islands, Louisiana, July-November, 2010.

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A program to measure waves, water levels, and currents near the Chandeleur Islands, Louisiana and adjacent berm construction site was conducted by the U.S....

  5. Sabine National Wildlife Refuge: Southwest Louisiana National Wildlife Refuge Complex: Comprehensive Conservation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan (CCP) was written to guide management on Sabine NWR and Southwest Louisiana NWR Complex for the next 15 years. This plan...

  6. Louisiana Department of Natural Resources Conservation Districts, U.S. Environmental Protection Agency, Region 6

    Data.gov (United States)

    U.S. Environmental Protection Agency — Areas of oil/gas exploration/production in the state of Louisiana over which the Department of Natural Resources, Office of Conservation three district offices have...

  7. Louisiana State Briefing Book for low-level radioactive waste management

    International Nuclear Information System (INIS)

    The Louisiana State Briefing Book is one of a series of state briefing books on low-level radioactive waste management practices. It has been prepared to assist state and federal agency officials in planning for safe low-level radioactive waste disposal. The report contains a profile of low-level radioactive waste generators in Louisiana. The profile is a result of a survey of NRC licensees in Louisiana. The briefing book also contains a comprehensive assessment of low-level radioactive waste management issues and concerns as defined by all major interested parties including industry, government, the media, and interest groups. The assessment was developed through personal communications with representatives of interested parties, and through a review of media sources. Lastly, the briefing book provides demographic and socioeconomic data and a discussion of relevant government agencies and activities, all of which may impact waste management practices in Louisiana

  8. The Trail Inventory of U.S. Fish and Wildlife Service Stations in Louisiana

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The purpose of this report is to summarize the baseline inventory of all non-motorized trails on National Wildlife Refuges in Louisiana. Trails in this inventory...

  9. Mississippi River Valley Alluvial Aquifer, Alabama, Arkansas, Illinois, Kentucky, Louisiana, Mississippi, Tennessee; 2006-2008

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Outcrop and subcrop extent of the Mississippi River Valley Alluvial Aquifer in Alabama, Arkansas, Illinois, Kentucky, Louisiana, Mississippi, and Tennessee.

  10. Seabird Nesting Colonies in Louisiana, Geographic NAD83, LSU (1997) [seabirds_LSU_1997

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a point dataset for seabird nesting colonies derived from GPS locations in the field. The attributes of the habitat points are based upon visual assessment...

  11. Wetland Paleoecological Study of Coastal Louisiana: Sediment Cores and Diatom Samples Dataset

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Wetland sediment data was collected from coastal Louisiana as part of a pilot study to develop a diatom-based proxy for past wetland water chemistry and the...

  12. 2011 U.S. Geological Survey (USGS) Topographic LiDAR: Louisiana Region 1

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — TASK NAME: Louisiana Region 1 LiDAR ARRA Task Order LiDAR Data Acquisition and Processing Production Task- Vermillion, Iberia, St. Mary, Terrebonne, and Lafourche...

  13. 2010 USGS/NASA Experimental Advanced Airborne Research Lidar (EAARL): Chandeleur Islands, Louisiana (Bare-Earth)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — A bare-earth digital elevation map (also known as a Digital Elevation Model, or DEM) of a portion of the Chandeleur Islands, Louisiana, was produced from remotely...

  14. Upper Claiborne Aquifer: Alabama, Arkansas, Louisiana, Missouri, Mississippi, Tennessee 2006-2008

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Digital hydrogeologic surface of the Upper Claiborne Aquifer in Arkansas, Alabama, Louisiana, Missouri, Mississippi, and Tennessee. The hydrogeologic unit dataset...

  15. Middle Claiborne Confining Unit: Alabama, Arkansas, Kentucky, Louisiana, Missouri, Mississippi, Tennessee 2006-2008

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Digital hydrogeologic surface of the Middle Claiborne Confining Unit in Alabama, Arkansas, Kentucky, Louisiana, Missouri, Mississippi, Tennessee. The hydrogeologic...

  16. Subsidence Contours for South Louisiana; UTM 15N NAD83; LRA (2005); [subsidence_contours

    Data.gov (United States)

    Louisiana Geographic Information Center — The GIS data shapefile represents average subsidence contour intervals (0.02 cm/year over 10,000 years) for Coastal LA derived from the following: Kulp, M.A., 2000,...

  17. 2011 U.S. Geological Survey (USGS) Topographic LiDAR: Louisiana Region 2

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — TASK NAME: Louisiana Region 2 LiDAR ARRA Task Order LiDAR Data Acquisition and Processing Production Task- Orleans, Plaquemines, St. Bernard, St. Tammany Parishes,...

  18. Public Land Survey System of Louisiana, Geographic NAD83, USGS (2003) [plss_la_usgs_2003

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set portrays the Public Land Surveys of the United States, including areas of private survey, Donation Land Claims, and Land Grants and Civil Colonies....

  19. EAARL Coastal Topography--Eastern Louisiana Barrier Islands, Post-Hurricane Gustav, 2008: First Surface

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A digital elevation model (DEM) of a portion of the eastern Louisiana barrier islands, post-Hurricane Gustav (September 2008 hurricane), was produced from remotely...

  20. Wetland Paleoecological Study of Coastal Louisiana: Surface Sediment and Diatom Calibration Dataset

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Wetland sediment data was collected from coastal Louisiana as part of a pilot study to develop a diatom-based proxy for past wetland water chemistry and the...

  1. Topographic Lidar Survey of the Chandeleur Islands, Louisiana, February 6, 2012 -- Bare Earth DEMs

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A topographic Lidar survey was conducted on February 6, 2012, over the Chandeleur Islands, Louisiana. The data were collected at a nominal pulse space of 0.5-meter...

  2. Topographic Lidar Survey of the Chandeleur Islands, Louisiana, February 6, 2012 -- Classified Point Data

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This Data Series Report contains lidar elevation data collected February 6, 2012, over the Chandeleur Islands, Louisiana. LAS 1.2 formatted point data files were...

  3. Middle Wilcox Aquifer: Alabama, Arkansas, Illinois, Kentucky, Louisiana, Missouri, Mississippi, Tennessee 2006-2008

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — Digital hydrogeologic surface of the Middle Wolcox Aquifer in Alabama, Arkansas, Illinois, Kentucky, Louisiana, Missouri, Mississippi, Tennessee. The hydrogeologic...

  4. Determining the Optimal Location for Collocating a Louisiana Sugar Mill and a New Cellulosic Ethanol Plant

    OpenAIRE

    Darby, Paul M.; Mark, Tyler B.

    2012-01-01

    This paper examines the possibility of collocating a cellulosic ethanol processing plant with certain Louisiana sugar mills, chosen based on their strategic locations and cane grinding capacity. The prospective plants are compared based on transportation costs and overall economic performance.

  5. Environmental Sensitivity Index (ESI) Atlas: Louisiana maps and geographic information systems data (NODC Accession 0013802)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises the Environmental Sensitivity Index (ESI) maps for the shoreline of Louisiana. ESI data characterize estuarine environments and wildlife by...

  6. EAARL Coastal Topography and Imagery--Western Louisiana, Post-Hurricane Rita, 2005: First Surface

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — ASCII xyz and binary point-cloud data, as well as a digital elevation model (DEM) of a portion of the Louisiana coastline, post-Hurricane Rita (September 2005...

  7. Carex Oklahomensis (Cyperaceae) New to Alabama, Georgia, and Louisiana, and Additional Records for Mississippi

    Science.gov (United States)

    Carex oklahomensis is reported new for Alabama, Georgia, and Louisiana, and new records are presented for Mississippi. Habitat and species associates are presented for each new distribution point accompanied by speculation as to the origin of these populations....

  8. 2010 U.S. Geological Survey Topographic LiDAR: Atchafalaya Basin, Louisiana

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Light Detection and Ranging (LiDAR) dataset is a survey of the Atchafalaya Basin in south-central Louisiana. The entire survey area encompasses 981 square...

  9. Social Vulnerability Index (SoVI) for Louisiana based on 2000 Census Block Groups

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data depicts the social vulnerability of Louisiana census block groups to environmental hazards. Data were culled primarily from the 2000 Decennial Census.

  10. Biomedical Engineering Bionanosystems Research at Louisiana Tech University

    Energy Technology Data Exchange (ETDEWEB)

    Palmer, James; Lvov, Yuri; Hegab, Hisham; Snow, Dale; Wilson, Chester; McDonald, John; Walker, Lynn; Pratt, Jon; Davis, Despina; Agarwal, Mangilal; DeCoster, Mark; Feng, June; Que, Long; O' Neal, Chad; Guilbeau, Eric; Zivanovic, Sandra; Dobbins, Tabbetha; Gold, Scott; Mainardi, Daniela; Gowda, Shathabish; Napper, Stan

    2010-03-25

    The nature of this project is to equip and support research in nanoengineered systems for biomedical, bioenvironmental, and bioenergy applications. Funds provided by the Department of Energy (DoE) under this Congressional Directive were used to support two ongoing research projects at Louisiana Tech University in biomedical, bioenvironmental, and bioenergy applications. Two major projects (Enzyme Immobilization for Large Scale Reactors to Reduce Cellulosic Ethanol Costs, and Nanocatalysts for Coal and Biomass Conversion to Diesel Fuel) and to fund three to five additional seed projects were funded using the project budget. The project funds also allowed the purchase and repair of sophisticated research equipment that will support continued research in these areas for many years to come. Project funds also supported faculty, graduate students, and undergraduate students, contributing to the development of a technically sophisticated work force in the region and the State. Descriptions of the technical accomplishments for each funded project are provided. Biofuels are an important part of the solution for sustainable transportation fuel and energy production for the future. Unfortunately, the country's appetite for fuel cannot be satisfied with traditional sugar crops such as sugar cane or corn. Emerging technologies are allowing cellulosic biomass (wood, grass, stalks, etc.) to also be converted into ethanol. Cellulosic ethanol does not compete with food production and it has the potential to decrease greenhouse gas (GHG) emissions by 86% versus current fossil fuels (current techniques for corn ethanol only reduce greenhouse gases by 19%). Because of these advantages, the federal government has made cellulosic ethanol a high priority. The Energy Independence and Security Act of 2007 (EISA) requires a minimum production of at least 16 billion gallons of cellulosic ethanol by 2022. Indeed, the Obama administration has signaled an ambitious commitment of achieving

  11. Gas-rich sediment and coastal wetland loss in Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    Thompson, M.D.; McGinnis, L.D.; Wilkey, P.L.; Miller, S.F.

    1993-03-01

    High rates of wetland loss in southern Louisiana provide the impetus for examining the role that trapped, biogenic gases play in regulating subsidence of coastal areas. A significant cause for wetland loss in this region is relative sea-level rise produced by sediment-volume reduction. Dewatering, grain reorientation and packing, and oxidation of organic-rich sediments are thought to be the main processes for volume loss. It is argued that natural and anthropogenic causes for sediment degasification play a critical role in sediment-volume reduction. Compressional wave velocities were measured at 34 sites in both the abandoned (Holocene) and modern parts of the Mssissippi Delta. A low-frequency source (<200 Hz) was used to maximize sound-wave dispersion caused by interstitial gas bubbles. Compressional wave velocities measured at low frequencies relative to the gas-bubble resonant-frequency undergo maximum change from the velocity for a gas-free sediment.

  12. The 3D Elevation Program: summary for Louisiana

    Science.gov (United States)

    Carswell, William J., Jr.

    2014-01-01

    Elevation data are essential to a broad range of applications, including forest resources management, wildlife and habitat management, national security, recreation, and many others. For the State of Louisiana, elevation data are critical for flood risk management, natural resources conservation, agriculture and precision farming, infrastructure and construction management, water supply and quality, and other business uses. Today, high-density light detection and ranging (lidar) data are the primary sources for deriving elevation models and other datasets. Federal, State, Tribal, and local agencies work in partnership to (1) replace data that are older and of lower quality and (2) provide coverage where publicly accessible data do not exist. A joint goal of State and Federal partners is to acquire consistent, statewide coverage to support existing and emerging applications enabled by lidar data.

  13. Mercury in the Calcasieu River/lake Complex, Louisiana

    International Nuclear Information System (INIS)

    The Calcasieu River/Lake Complex is of great economic importance to southwestern Louisiana. Calcasieu Lake is an important fishing ground for shrimp and oysters. The Calcasieu River/Lake Complex has been the focus of an interdisciplinary study to assess the types and areas of pollution along this important waterway. Particular attention has been given to Hg because of the toxicity of this metal, and the local importance of the chloralkali industry--an industry that is known to discharge Hg into the environment. Water, sediment and biota were collected at stations in Calcasieu Lake, Calcasieu River, and along three bayou tributaries that were studied intensively. Intensive sampling included all stations along the particular bayou studied that month

  14. Technical support for geopressured-geothermal well activities in Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    1991-07-01

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

  15. The Head-off Environmental Asthma in Louisiana (HEAL) Study—Methods and Study Population

    OpenAIRE

    Chulada, Patricia C.; Kennedy, Suzanne; Mvula, Mosanda M.; Jaffee, Katy; Wildfire, Jeremy; Thornton, Eleanor; Cohn, Richard D.; Grimsley, L. Faye; Mitchell, Herman; El-Dahr, Jane; Sterling, Yvonne; Martin, William J.; White, LuAnn; Stephens, Kevin U.; Lichtveld, Maureen

    2012-01-01

    Background: In the city of New Orleans, Louisiana, and surrounding parishes (NOLA), children with asthma were perilously impacted by Hurricane Katrina as a result of disrupted health care, high home mold and allergen levels, and high stress. Objectives: The Head-off Environmental Asthma in Louisiana (HEAL) study was conducted to examine relationships between the post-Katrina environment and childhood asthma in NOLA and assess a novel asthma counselor intervention that provided case management...

  16. From Separate and Unequal to Integrated and Equal? School Desegregation and School Finance in Louisiana

    OpenAIRE

    Sarah J. Reber

    2007-01-01

    An important goal of the desegregation of schools following the Supreme Court's decision in Brown vs. Board of Education was to improve the quality of the schools black children attended. This paper uses a new dataset to examine the effects of desegregation on public and private enrollment and the system of school finance for Louisiana. I show that the system of school finance in Louisiana had long favored whites in high black enrollment share districts. Because of this system, whites in dist...

  17. Employment Discrimination Based on Sexual Orientation and Gender Identity in Louisiana

    OpenAIRE

    Mallory, Christy; Sears, Brad

    2015-01-01

    Approximately 88,400 LGBT workers in Louisiana are not explicitly protected from discrimination under state or federal laws. Discrimination against LGBT employees has been documented in surveys, media reports and complaints to community-based organizations. Many corporate employers and public opinion in Louisiana support protections for LGBT people in the workplace. If sexual orientation and gender identity were added to existing statewide non-discrimination laws, 41 more complaints would be ...

  18. Operations research and systems analysis of geopressured/geothermal resources in Louisiana. Final report for initiation project

    Energy Technology Data Exchange (ETDEWEB)

    Wilkins, B. Jr.

    1978-02-01

    The development activities for a plan for Louisiana's participation in a Gulf Coast regional research and systems analysis activity. In developing preliminary planning scenarios heavy emphasis was placed on data describing the resource base. The scenarios are produced using a computer-oriented planning program that is code-named GEODEV. Examples of development scenarios for four fairways in Louisiana are included in an appendix. Progress in identification of decision makers, a state-wide advisory group, coordination of activities with Texas, and regional operations research activity. Also included in appendices are: communications to identify Decision Makers, Report to Governor and Legislature on Status of GP/GT Energy in Louisiana, and a paper presented jointly by Louisiana and Texas Project Team at Third Geopressured Geothermal Energy Conference, University of Southwestern Louisiana, Lafayette, Louisiana. (MHR)

  19. CLEAR Landscape Change Module: Preliminary Draft Coastal Protection and Restoration Authority Master Plan, UTM Zone 15N NAD83, Coastal Louisiana Ecosystem Assessment and Restoration (2007), [clear_ouput_cpra_pdmp_012307

    Data.gov (United States)

    Louisiana Geographic Information Center — The Coastal Louisiana Ecosystem Assessment and Restoration (CLEAR) Framework is an integrated ecosystem forecasting system, designed to simulate ecological change...

  20. Louisiana State Soil Geographic, General Soil Map, Geographic NAD83, NWRC (1998) [statsgo_soils_NWRC_1998

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set contains vector line map information. The vector data contain selected base categories of geographic features, and characteristics of these features,...

  1. Draft environmental impact statement. River Bend Nuclear Power Station, Unit 1

    International Nuclear Information System (INIS)

    Federal financing of an undivided ownership interest of River Bend Nuclear Power Station Unit 1 on a 3293-acre site near St. Francisville, Louisiana is proposed in a supplement to the final environmental impact statement of September 1974. The facility would consist of a boiling-water reactor that would produce a maximum of 2894 megawatts (MW) of electrical power. A design level of 3015 MW of electric power could be realized at some time in the future. Exhaust steam would be cooled by mechanical cooling towers using makeup water obtained from and discharged to the Mississippi River. Power generated by the unit would be transmitted via three lines totaling 140 circuit miles traversing portions of the parishes of West Feliciana, East Feliciana, East Baton Rouge, West Baton Rouge, Pointe Coupee, and Iberville. The unit would help the applicant meet the power needs of rural electric consumers in the region, and the applicant would contribute significanlty to area tax base and employment rolls during the life of the unit. Construction related activities would disturb 700 forested acres on the site and 1156 acres along the transmission routes. Of the 60 cubic feet per second (cfs) taken from the river, 48 cfs would evaporate during the cooling process and 12 cfs would return to the river with dissolved solids concentrations increased by 500%. The terrace aquifer would be dewatered for 16 months in order to lower the water table at the building site, and Grants Bayou would be transformed from a lentic to a lotic habitat during this period. Fogging and icing due to evaporation and drift from the cooling towers would increase slightly. During the construction period, farming, hunting, and fishing on the site would be suspended, and the social infractructure would be stressed due to the influx of a maximum of 2200 workers

  2. Biological fate, transport, and ecotoxicity of toxic and hazardous waste in the Mississippi River Basin

    International Nuclear Information System (INIS)

    The objective of the cluster investigators is to develop a dynamic model for the evaluation of the biological fate, transport, and ecotoxicity from multiple chemical contamination of the Mississippi River Basin. To develop this environmental model, FY 93-94 most of cluster investigators focused on Devil's Swamp Site (DSS), a cypress swamp which lies just Northwest of Baton Rouge, Louisiana, adjacent to the Mississippi River. The DSS which includes a man-made lake has contaminated sediment, water and biota. The DSS receives flood water from the Mississippi River during high flow periods and the Baton Rouge Bayou drains through the DSS. The DSS receives toxic substances and hazardous waste from a wide variety of surrounding industrial operations including an abandoned hazardous waste disposal facility. In addition, some investigators studied Bayou Trepangnier. This research cluster will continue studying Devil Swamp. The large number of investigators in this cluster resulted from incorporating related research proposals based on reviewer recommendations. The specific aims of the cluster for the first year were to conduct a physical, chemical, ecological survey and baseline toxicological characterization of the DSS from existing databases maintained by State and federal agencies, field studies (assessment) of sediment, air, water and biota, and laboratory screening studios. This assessment will provide critical information and focus for the next two years in-depth studies of critical transport and fate processes, ecotoxicity, biomarkers of effect, and uptake, metabolism and distribution of toxicants. The primary significant outcome of the cluster researchers will be the development of an ecological risk assessment model combining biotic and physical/chemical variables for DSS with a projection of model reliability and accuracy for use at other typical Mississippi River Basin sites

  3. Teachers' Retirement System of Louisiana: Comprehensive Annual Financial Report--A Component Unit of the State of Louisiana for the Fiscal Year Ended June 30, 1996.

    Science.gov (United States)

    Teachers Retirement System of Louisiana, Baton Rouge.

    The annual Financial Report of the Teachers' Retirement System of Louisiana is divided into six main sections. The Introductory Section includes the letter of transmittal, names of the Board of Trustees, staff, and consultants; the organization chart; copy of certificate of achievement for excellence in financial reporting for 1995 financial…

  4. Land and Water Interface of Louisiana from 2002 Landsat Thematic Mapper Satellite Imagery, Geographic NAD83, LOSCO (2004) [landwater_interface_la_25ac_LOSCO_2002

    Data.gov (United States)

    Louisiana Geographic Information Center — These are polygon and raster data sets derived from 2002 Landsat Thematic Mapper Satellite Imagery that indicates areas of land and areas of water in Louisiana. The...

  5. Land and Water Interface of Louisiana from 2002 Landsat Thematic Mapper Satellite Imagery, Geographic NAD83, LOSCO (2005) [landwater_interface_la_03ac_LOSCO_2002

    Data.gov (United States)

    Louisiana Geographic Information Center — These are polygon and raster data sets derived from 2002 Landsat Thematic Mapper Satellite Imagery that indicates areas of land and areas of water in Louisiana. The...

  6. Land and Water Interface of Louisiana from 2002 Landsat Thematic Mapper Satellite Imagery, Geographic NAD83, LOSCO (2005) [landwater_interface_la_05ac_LOSCO_2002

    Data.gov (United States)

    Louisiana Geographic Information Center — These are polygon and raster data sets derived from 2002 Landsat Thematic Mapper Satellite Imagery that indicates areas of land and areas of water in Louisiana. The...

  7. U.S. Coast Guard Marine Safety Office Zones in Louisiana, Geographic NAD83, LOSCO (2000) [mso_zones_LOSCO_1999

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a polygon dataset delineating the boundaries of the three U.S. Coast Guard Marine Safety Office (MSO) zones that encompass the state of Louisiana. The MSO...

  8. A Study of Student Learning Outcomes and Effectiveness of the Computer Based Algebra I Credit Recovery Course Offered at Louisiana Traditional Schools and the Algebra I Credit Recovery Course Offered in a Virtual Environment at Louisiana Virtual School

    Science.gov (United States)

    Mack, Roy James

    2011-01-01

    The central purpose of this research was to assess student learning outcomes in the Algebra I credit recovery course offered at traditional schools in Louisiana and the Algebra I credit recovery course offered online by the Louisiana Virtual School (LVS). It was also conducted to assess the associations of gender, grade level, and socio-economic…

  9. Cadmium exposure and pancreatic cancer in south Louisiana.

    Science.gov (United States)

    Luckett, Brian G; Su, L Joseph; Rood, Jennifer C; Fontham, Elizabeth T H

    2012-01-01

    Cadmium has been hypothesized to be a pancreatic carcinogen. We test the hypothesis that cadmium exposure is a risk factor for pancreatic cancer with a population-based case-control study sampled from a population with persistently high rates of pancreatic cancer (south Louisiana). We tested potential dietary and nondietary sources of cadmium for their association with urinary cadmium concentrations which reflect long-term exposure to cadmium due to the accumulation of cadmium in the kidney cortex. Increasing urinary cadmium concentrations were significantly associated with an increasing risk of pancreatic cancer (2nd quartile OR = 3.34, 3rd = 5.58, 4th = 7.70; test for trend P ≤ 0.0001). Potential sources of cadmium exposure, as documented in the scientific literature, found to be statistically significantly associated with increased risk of pancreatic cancer included working as a plumber, pipefitter or welder (OR = 5.88) and high consumption levels of red meat (4th quartile OR = 6.18) and grains (4th quartile OR = 3.38). Current cigarette smoking, at least 80 pack years of smoking, occupational exposure to cadmium and paints, working in a shipyard, and high consumption of grains were found to be statistically significantly associated with increased concentrations of urinary cadmium. This study provides epidemiologic evidence that cadmium is a potential human pancreatic carcinogen. PMID:23319964

  10. Cadmium Exposure and Pancreatic Cancer in South Louisiana

    Directory of Open Access Journals (Sweden)

    Brian G. Luckett

    2012-01-01

    Full Text Available Cadmium has been hypothesized to be a pancreatic carcinogen. We test the hypothesis that cadmium exposure is a risk factor for pancreatic cancer with a population-based case-control study sampled from a population with persistently high rates of pancreatic cancer (south Louisiana. We tested potential dietary and nondietary sources of cadmium for their association with urinary cadmium concentrations which reflect long-term exposure to cadmium due to the accumulation of cadmium in the kidney cortex. Increasing urinary cadmium concentrations were significantly associated with an increasing risk of pancreatic cancer (2nd quartile OR = 3.34, 3rd = 5.58, 4th = 7.70; test for trend P≤0.0001. Potential sources of cadmium exposure, as documented in the scientific literature, found to be statistically significantly associated with increased risk of pancreatic cancer included working as a plumber, pipefitter or welder (OR = 5.88 and high consumption levels of red meat (4th quartile OR = 6.18 and grains (4th quartile OR = 3.38. Current cigarette smoking, at least 80 pack years of smoking, occupational exposure to cadmium and paints, working in a shipyard, and high consumption of grains were found to be statistically significantly associated with increased concentrations of urinary cadmium. This study provides epidemiologic evidence that cadmium is a potential human pancreatic carcinogen.

  11. Risk assessment for produced water discharges to Louisiana Open Bays

    Energy Technology Data Exchange (ETDEWEB)

    Meinhold, A.F.; DePhillips, M.P.; Holtzman, S.

    1995-06-23

    Data were collected prior to termination of discharge at three sites (including two open bay sites at Delacroix Island and Bay De Chene) for the risk assessments. The Delacroix Island Oil and Gas Field has been in production since the first well drilling in 1940; the Bay De Chene Field, since 1942. Concentrations of 226Ra, 228Ra, 210Po, and 228Th were measured in discharges. Radium conc. were measured in fish and shellfish tissues. Sediment PAH and metal conc. were also available. Benthos sampling was conducted. A survey of fishermen was conducted. The tiered risk assessment showed that human health risks from radium in produced water appear to be small; ecological risk from radium and other radionuclides in produced water also appear small. Many of the chemical contaminants discharged to open Louisiana bays appear to present little human health or ecological risk. A conservative screening analysis suggested potential risks to human health from Hg and Pb and a potential risk to ecological receptors from total effluent, Sb, Cd, Cu, Pb, Ni, Ag, Zn, and phenol in the water column and PAHs in sediment; quantitiative risk assessments are being done for these contaminants.

  12. Time of travel of solutes in the Vermilion River, Louisiana

    Science.gov (United States)

    Calandro, A.J.

    1981-01-01

    Dye-tracer studies were made in November 1978 and in June 1979 to define streamflow patterns in the Vermilion River. For the November 1978 study the tracer was injected at two locations, Surrey Street in Lafayette and about 7 miles downstream at State Highway 3073; the discharge at Surrey Street at the time of injection was 218 cubic feet per second. The two dye clouds merged at Broussard Cemetery, about 12.2 miles downstream from Surrey Street, after an elapsed time of about 270 hours. After 438 hours the dye cloud extended form the Abbeville bridge (Louisiana Highway 14 Bypass) upstream about 14.5 miles. In June 1979, a tracer was injected into the river at Surrey Street at Lafayette; the discharge at Surrey Street at the time of injection was 161 cubic feet per second. Forty-two hours after injection the leading edge of the tracer was located at the Milton pumping plant, 14 miles downstream from the injection site. The average pumping rate of the plant during the study was 440 cubic feet per second. Ninety hours after injection, no indication of the tracer was found in the river, but the tracer was found in a rice-irrigation cannal at State Highway 14, about 10 miles west of Abbeville. (USGS)

  13. Louisiana Industrial Assessment Center--Final Technical Report

    Energy Technology Data Exchange (ETDEWEB)

    Dr. Theodore A. Kozman

    2007-10-17

    This is the Final Report for the Louisiana Industrial Assessment Center for the period of 9/1/2002 through 11/30/2006, although we were still gathering data through 02/16/2007. During this period, our Industrial Assessment Center completed 109 energy assessments for manufacturing firms in our area, offered 3 Save Energy Workshops, taught 26 students (9 graduate and 17 undergraduate) energy management savings techniques and offered an Energy Management Graduate class three times. These 109 energy assessments made a total of 738 energy savings recommendations, 33 waste reduction recommendations, and 108 productivity improvement recommendations. These combined recommendations would save client companies more than $87,741,221.16, annually at the then current energy costs. If all of these recommendations were implemented separately, the implementation cost would have been $34,113,482.10 or a Simple Payback Period, SPP=4.7 months. Between 9 months and 12 months after the assessment, we surveyed the manufacturing firms to find out what they implemented. They had implemented approximately 50 percent of our recommendations at an annual saving of $25,867,613.18. The three Save Energy Workshops had an average attendance of twelve individuals. The three graduate Energy Management courses had an average attendance of eleven students.

  14. Implications of accelerated sea-level rise on Louisiana coastal environments

    Science.gov (United States)

    Ramsey, Karen E.; Penland, Shea; Roberts, Harry H.

    1991-01-01

    Natural and human-induced processes have combined to produce high rates of relative sea-level rise and coastal land loss in Louisiana. This paper presents historical trends in sea-level rise and the implication of predicted accelerated rise scenarios on Louisiana's coastal environments. Mean eustatic sea-level in the Gulf of Mexico is 0.23 cm/yr. In Louisiana, relative sea-level rise, which combines eustacy and subsidence, averages from 0.50 cm/yr in the chenier plain to 1.0 cm/yr in the delta plain. Subsidence due to the compaction of Holocene sediments is believed to be the major component influencing these high rates of rise. Subsidence contributes up to 80% of the observed relative sea-level rise in coastal Louisiana. The Environmental Protection Agency (EPA) predicts the rate of sea-level rise to increase over the next century due to global climate change. If these predictions are accurate, a dramatic increase in the coastal land loss conditions in Louisiana can be expected.

  15. The changing positions of Zabîd's Red Sea port sites Les différents emplacements des ports de Zabîd en Mer Rouge.

    Directory of Open Access Journals (Sweden)

    Edward J. Keall

    2008-04-01

    Full Text Available Les chroniqueurs médiévaux mentionnent de manière confuse les noms des différentes colonies qui, avec le temps, servirent de port d'entrée à la ville de Zabîd qui n'était pas situé en bordure de la Mer Rouge. Des indices peuvent être déchiffrés quant à ces changements en se basant sur l'époque à laquelle ces chroniques ont été établies. Mais les témoignages sont bien plus précieux que la mention à une époque antérieure.La prospection archéologique de la côte révèle les réels motifs en observant que les colonies portuaires ont été forcées de se déplacer dû à un rivage changeant qui rendait inutilisable la précédente colonie portuaire. Quand celle-ci allait à un nouvel emplacement, on lui assignait un nouveau nom. Ce genre d'observations a été constaté dans la baie portuaire de Ghulayfiqah ainsi que de al-Fâzzah. Le site de ces colonies n'était, en général, utilisé que pour une durée ne dépassant pas les deux ou trois siècles.Medieval writers report confusingly the names of different settlements that over time served as ports of entry for the city of Zabîd that lay inland from the Red Sea coast. Clues can be drawn concerning these changes by considering the time when these reports were made. Eye witness accounts are clearly far more valuable than the citation of a report from an earlier time. Archaeological scrutiny of the coast reveals the real pattern by observing that port settlements were forced to move in response to a changing shoreline which rendered a former harbour unusable. When the settlement moved to a new locale, a new name was assigned. Observations of this kind have been made in the coastal bays of both Ghulayfiqah and al-Fâzzah. Settlement sites were generally occupied for no more than two to three centuries.

  16. Challenges of ecosystem restoration in Louisiana - availability of sediment and its management

    Science.gov (United States)

    Khalil, S. M.; Freeman, A. M.

    2015-03-01

    Human intervention has impaired the Mississippi River's ability to deliver sediment to its delta wetlands, and as a consequence acute land loss in coastal Louisiana has resulted in an unprecedented ecocatastrophe. To mitigate this degradation, an unparalleled restoration effort is underway. For this effort to be successful and sustainable, various sediment input mechanisms must be integrated, including: building appropriate sediment-diversions; beneficially using the millions of cubic metres of sediment dredged annually from navigational channels; harvesting deposits of sand and suitable sediment from the river and offshore; and related sediment management activities that are compatible with other uses of the river. A comprehensive sediment management plan has been developed to identify and delineate potential sediment sources for restoration, and to provide a framework for managing sediment resources wisely, cost effectively, and in a systematic manner. The Louisiana Sediment Management Plan provides regional strategies for improved comprehensive management of Louisiana's limited sediment resources.

  17. Novel anterior cruciate ligament graft fixation device reduces slippage

    Directory of Open Access Journals (Sweden)

    Lopez MJ

    2013-05-01

    Full Text Available Mandi J Lopez,1 Allen Borne,2 W Todd Monroe,3 Prakash Bommala,1 Laura Kelly,1 Nan Zhang11Laboratory for Equine and Comparative Orthopedic Research, Department of Veterinary Clinical Sciences, School of Veterinary Medicine, Louisiana State University, Baton Rouge, 2Louisiana State University, New Orleans Health Sciences Center, School of Medicine, New Orleans, 3Department of Biological and Agricultural Engineering, Agricultural Center, Louisiana State University, Baton Rouge, LA, USAAbstract: Clinically significant laxity occurs in 10%–30% of knees after anterior cruciate ligament reconstruction. Graft slippage and tension loss at the hamstring graft tibial fixation site during and after reconstruction surgery contribute to postoperative joint laxity and are detrimental to long-term knee stability and graft properties. Limiting graft slippage will reduce associated complications. We sought to compare the in vitro mechanical properties and in vivo joint stabilization, postoperative limb use, and graft incorporation of the novel GraftGrab™ (GG device designed to reduce hamstring graft tibial fixation slippage with the commercially available bioabsorbable Bio-Post™ and spiked washer (BP. Mechanical testing was performed on canine tibia-hamstring graft constructs to quantify initial fixation properties. In vivo joint stabilization, postoperative limb use and graft incorporation of hamstring graft reconstructions were determined in a canine model. Outcomes included tibial translation and ground reaction forces preoperatively and 4 and 8 weeks postoperatively, three-dimensional graft and bone tunnel dimensions at the latter two time points, and graft-bone microstructure, as well as mechanical properties 8 weeks after implantation. Immediately after fixation, all grafts slipped from the BP constructs versus about 30% of GG constructs. In vivo limb use remained low, and tibial translation increased with time in the BP cohort. These results together

  18. Legal problems inherent in the development of geopressured and geothermal resources in Louisiana. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Harrell, T.A.; Pike, R.W.; Wilkins, B.; Hill, T.M.

    1978-03-01

    The legal framework within which the geopressured resource will have to be developed in Louisiana is discussed generally. Those problems which may be created by its development within that framework are identified. Where possible, solutions are offered to those problems or at least techniques or devices are indicated which might be considered in their resolution. Finally, a compendium is assembled of those statutory or regulatory provisions which may regulate or affect the resource to the end that it might serve as a handbook for the evaluation of the legal and institutional problems which will face a prospective developer, when and if the resource development is undertaken in Louisiana. (MHR)

  19. Siting energy related facilities in Louisiana's coastal zone

    International Nuclear Information System (INIS)

    The objective of this booklet is to present siting procedures for energy facilities in the coastal area that meet state and federal requirements, incorporate concepts of impact assessment, which are useful to professionals in planning and design of facilities, and that are easily understood by people at the local decision making level. The focus is on siting procedures as a part of Louisiana's overall planning process for energy facilities. The state's coastal zone program will include further articulation of its policies for managing energy facilities and their impacts, identification of how interested and affected groups may be involved, means for consideration of the national interest, and identification of legal authorities and management techniques to implement state policies and procedures. The procedure outlined requires the expertise and participation of a broad spectrum of professionals, agency personnel, and public officials. Engineers, environmental scientists, attorneys, economists, planners, the public and elected officials will all be involved at various stages. There is, therefore, a need for coordination of activities over time at many levels of government, and across several geographical jurisdictions. The lead consultant or agency for development of a particular project will be responsible for coordination of the various aspects of facility siting and design throughout the procedure outlined herein. This booklet provides the overview necessary to insure that projects are considered on a comprehensive basis and meet environmental and coordination requirements presently in force. It is flexible enough that as needs and requirements change, new concerns may be easily integrated into the overall structure of facility, environment, and institutional areas that form the conceptual basis for any siting activity

  20. National Uranium Resource Evaluation: Palestine Quadrangle, Texas and Louisiana

    International Nuclear Information System (INIS)

    The uranium resource potential of the Palestine Quadrangle, Texas and Louisiana, was evaluated to a depth of 1500 m (5000 ft) using criteria established for the National Uranium Resource Evaluation program. Data derived from geochemical analyses of surface samples (substrate, soil, and stream sediment) in conjunction with hydrochemical data from water wells were used to evaluate geologic environments as being favorable or unfavorable for the occurrence of uranium deposits. Two favorable environments have been identified in the Palestine Quadrangle: potential deposits of modified Texas roll-type in fluvial channels and associated facies within the Yegua Formation, and potential occurrences along mineralization fronts associated with the Elkhart Graben and Mount Enterprise fault system. Unfavorable environments include: Cretaceous shales and limestones, Tertiary fine-grained marine sequences, Tertiary sandstone units that exhibit favorable host-rock characteristics but fail to show significant syngenetic or epigenetic mineralization, and Quaternary sands and gravels. Unevaluated units include the Woodbine Group (Upper Cretaceous), Jackson Group (Tertiary), and Catahoula Formation (Tertiary). The subsurface interval of the Jackson Group and Catahoula Formation contains depositional facies that may represent favorable environments; however, the evaluation of these units is inconclusive because of the general lack of shallow subsurface control and core material. The Woodbine Group, restricted to the subsurface except for a small exposure over Palestine Dome, occurs above 1500 m (5000 ft) in the northwest quarter of the quadrangle. The unit exhibits favorable host-rock characteristics, but the paucity of gamma logs and cores, as well as the lack of hydrogeochemical and stream-sediment reconnaissance data, makes evaluation of the unit difficult

  1. Expansion of the Mexican Rice Borer (Lepidoptera: Crambidae) into Rice and Sugarcane in Louisiana.

    Science.gov (United States)

    Wilson, B E; Hardy, T N; Beuzelin, J M; VanWeelden, M T; Reagan, T E; Miller, R; Meaux, J; Stout, M J; Carlton, C E

    2015-06-01

    The Mexican rice borer, Eoreuma loftini (Dyar) (Lepidoptera: Crambidae), is an invasive pest of sugarcane, Saccharum spp., rice, Oryza sativa L., and other graminaceous crops in the Gulf Coast region of the United States. Traps baited with E. loftini female sex pheromones were used to document establishment and distribution of E. loftini near sugarcane, rice, and noncrop hosts in seven southwest Louisiana parishes from 2009 to 2013. Additional field surveys documented larval infestations in commercial sugarcane and rice. After its initial detection in 2008, no E. loftini were detected in Louisiana in 2009 and only two adults were captured in 2010. Trapping documented range expansion into Cameron, Beauregard, and Jefferson Davis parishes in 2011 and Allen, Acadia, and Vermilion parishes in 2013. During the course of this study, E. loftini expanded its range eastward into Louisiana 120 km from the Texas border (≈22 km/yr). Surveys of larval infestations provided the first record of E. loftini attacking rice and sugarcane in Louisiana. Infestations of E. loftini in rice planted without insecticidal seed treatments in Calcasieu Parish reached damaging levels. PMID:26313982

  2. Spatial variability of sugarcane yields in relation to soil salinity in Louisiana

    Science.gov (United States)

    High soil salinity levels have been documented to negatively impact sugarcane yields. Tests were conducted in commercial sugarcane fields in South Louisiana in 2009-2010 to determine if elevated soil salinity levels resulting from salt water intrusion from several recent hurricanes was having a neg...

  3. Carbon Dynamics on the Louisiana Continental Shelf and Cross-Shelf Feeding of Hypoxia

    Science.gov (United States)

    Large-scale hypoxia regularly develops during the summer on the Louisiana continental shelf. Traditionally, hypoxia has been linked to the vast winter and spring nutrient inputs from the Mississippi River and its distributary, the Atchafalaya River. However, recent studies indica...

  4. 75 FR 27845 - Louisiana Disaster #LA-00032 Declaration of Economic Injury

    Science.gov (United States)

    2010-05-18

    ... ADMINISTRATION Louisiana Disaster LA-00032 Declaration of Economic Injury AGENCY: Small Business Administration. ACTION: Amendment 1. SUMMARY: This is an amendment of an Economic Injury Disaster Loan (EIDL) declaration..., DC 20416. SUPPLEMENTARY INFORMATION: The notice of an Economic Injury declaration for the State...

  5. Seasonal timing of glyphosate ripener application affects sugarcane’s response in Louisiana

    Science.gov (United States)

    Glyphosate is applied as a ripener to ratoon sugarcane in Louisiana to increase theoretically recoverable sugar (TRS) in harvested sugarcane. While glyphosate is applied as a ripener throughout the harvest season, recommendations for these applications have been based primarily on the response of s...

  6. The Early Establishment of Education for Women and Minorities in Colonial Louisiana.

    Science.gov (United States)

    Robenstine, Clark

    1991-01-01

    Discusses the education of women and minorities in colonial Louisiana. Explains that Ursuline nuns established a school in the region for white, African-American, and Native American girls. Reports that students were taught reading, writing, arithmetic, and religion. Reveals that the nuns also cared for orphans, trained French immigrant brides,…

  7. Transcriptome Profiling of Louisiana iris Root and Identification of Genes Involved in Lead-Stress Response

    Directory of Open Access Journals (Sweden)

    Songqing Tian

    2015-11-01

    Full Text Available Louisiana iris is tolerant to and accumulates the heavy metal lead (Pb. However, there is limited knowledge of the molecular mechanisms behind this feature. We describe the transcriptome of Louisiana iris using Illumina sequencing technology. The root transcriptome of Louisiana iris under control and Pb-stress conditions was sequenced. Overall, 525,498 transcripts representing 313,958 unigenes were assembled using the clean raw reads. Among them, 43,015 unigenes were annotated and their functions classified using the euKaryotic Orthologous Groups (KOG database. They were divided into 25 molecular families. In the Gene Ontology (GO database, 50,174 unigenes were categorized into three GO trees (molecular function, cellular component and biological process. After analysis of differentially expressed genes, some Pb-stress-related genes were selected, including biosynthesis genes of chelating compounds, metal transporters, transcription factors and antioxidant-related genes. This study not only lays a foundation for further studies on differential genes under Pb stress, but also facilitates the molecular breeding of Louisiana iris.

  8. Residential Projections and Place of Residence of Selected Louisiana Rural Youth.

    Science.gov (United States)

    Ohlendorf, George W.; Choo, Keng Kun

    The purpose of this paper was to analyze the place of residence projections and attainments of selected Louisiana rural youth and to ascertain the nature of racial and sexual differences. More specifically, the objective was to replicate selected residential projections in a study of Texas rural youth and to extend the analysis to subsequent place…

  9. Youth Walking and Biking Rates Vary by Environments around 5 Louisiana Schools

    Science.gov (United States)

    Gustat, Jeanette; Richards, Katherine; Rice, Janet; Andersen, Lori; Parker-Karst, Kathryn; Cole, Shalanda

    2015-01-01

    Background: The prevalence of obesity in children is high, and many do not meet physical activity recommendations. The Safe Routes to School (SRTS) program encourages school-aged children to walk and bike to school. We assessed the condition of the walking/biking environment around schools in Louisiana prior to the state's first SRTS program.…

  10. Environmental requirements for Louisiana Tech University with an emphasis on an asbestos management plan

    International Nuclear Information System (INIS)

    The intent of this paper is to provide both an overview of the environmental regulations affecting Louisiana Tech University and to discuss possible compliance solutions. A major area of emphasis will be the Asbestos Management Plan that Louisiana Tech is presently beginning to implement. The tremendous expansion of environmental laws during the last twenty years has significant implications for colleges and universities. No longer are laws applicable only to industry; educational institutions must comply with the same requirements. If they do not they will face potential legal liabilities. Because of substantial penalties government agencies can impose for environmental violations, and the substantial damages that private parties can seek for environmental injuries, it is critical that institutions be aware of, understand, and follow environmental requirements. Louisiana Tech University's compliance requirements will be studied. A special emphasis will be put on the Asbestos Management program now being implemented on campus. The information is divided into two main parts. Part One will describe the major federal and state regulations that directly affect daily operations at Louisiana Tech University. Current and future needs in all environmental areas will be discussed briefly. Part Two focuses on the Asbestos Management program and covers all aspects of implementation of a viable asbestos program. Each part has been divided into chapters for ease of information retrieval

  11. Assessing the variability of Red Stripe Disease in Louisiana sugarcane using precision agriculture methods

    Science.gov (United States)

    Symptoms of red stripe disease caused by Acidovorax avenae subsp. avenae in Louisiana between 1985 and 2010 were limited to the leaf stripe form which caused no apparent yield loss. During 2010, the more severe top rot form was observed, and a study was initiated to investigate the distribution of r...

  12. LOUISIANA STUDY OF MANPOWER AND TRAINING NEEDS IN FINANCE, INSURANCE, AND REAL ESTATE OCCUPATIONS.

    Science.gov (United States)

    WOFFORD, T.B.

    TO DETERMINE THE EMPLOYMENT OPPORTUNITIES AND TRAINING NEEDS IN THE FINANCE, INSURANCE, AND REAL ESTATE INDUSTRY OF LOUISIANA, DATA WERE OBTAINED FROM PERSONAL INTERVIEWS OF 102 FIRMS REPRESENTING 25.4 PERCENT OF THE INDUSTRY AND EMPLOYING 7,849 WORKERS. FINDINGS INCLUDED--(1) IN 1965, 30,843 PERSONS WERE EMPLOYED IN 56 DIFFERENT JOBS OR…

  13. Epidemiology and Herd Health Training in the School of Veterinary Medicine, Louisiana State University.

    Science.gov (United States)

    Archbald, L. F.; Hagstad, H. V.

    1978-01-01

    At Louisiana State University School of Veterinary Medicine, training in preventive medicine is incorporated into all four years of the curriculum. The curriculum is described with focus on the fourth year practical course that involves problem solving, using various herds in the area. (JMD)

  14. POLITICS OF THE OBESITY EPIDEMIC: RESULTS OF THE 2003 LOUISIANA PHYSICIANS SURVEY

    Science.gov (United States)

    The obesity epidemic is producing growing interest in public policy measures targeting prevention. We developed a printed survey suitable for mailing to primary care physicians in Louisiana. Questions were asked concerning health policies relating to motorcycle helmet use, smoking, and obesity. W...

  15. Environmental assessment of proposed geothermal well testing in the Tigre Lagoon Oil Field, Vermilion Parish, Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    1976-03-01

    An environmental assessment is made of the proposed testing of two geopressured, geothermal aquifers in central coastal Louisiana. On the basis of an analysis of the environmental setting, subsurface characteristics, and the proposed action, potential environmental impacts are determined and evaluated together with potential conflicts with federal, state, and local programs. (LBS )

  16. 77 FR 57574 - Louisiana; Amendment No. 9 to Notice of a Major Disaster Declaration

    Science.gov (United States)

    2012-09-18

    ..., Disaster Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing... Declared Disaster Assistance--Disaster Housing Operations for Individuals and Households; 97.050... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 9 to Notice of a Major...

  17. 76 FR 44344 - Louisiana; Amendment No. 3 to Notice of an Emergency Disaster Declaration

    Science.gov (United States)

    2011-07-25

    ... Unemployment Assistance (DUA); 97.046, Fire Management Assistance Grant; 97.048, Disaster Housing Assistance to... Assistance--Disaster Housing Operations for Individuals and Households; 97.050, Presidentially Declared... SECURITY Federal Emergency Management Agency Louisiana; Amendment No. 3 to Notice of an Emergency...

  18. Education Gains a Product of Political Action: Ideological Signs of Black and White Leadership in Louisiana.

    Science.gov (United States)

    Hester, Paul H.

    This paper presents findings of a study that determined whether the educational benefits received by four African-American communities in Louisiana were a product of political interaction. The following theoretical frameworks were used: Floyd Hunter's (1953) method for identifying "community influentials," Robert Dahl's (1963) method for the…

  19. Review of "The Louisiana Recovery School District: Lessons for the Buckeye State"

    Science.gov (United States)

    Buras, Kristen L.

    2012-01-01

    In "The Louisiana Recovery School District: Lessons for the Buckeye State," the Thomas B. Fordham Institute criticizes local urban governance structures and presents the decentralized, charter-school-driven Recovery School District (RSD) in New Orleans as a successful model for fiscal and academic performance. Absent from the review is any…

  20. Fungicide resistance profiles for 13 Botrytis cinerea isolated from strawberry in southeastern Louisiana

    Science.gov (United States)

    BACKGROUND: Fungicidal sprays have been widely used for disease control of gray mold caused by Botrytis cinerea. In recent years strawberry growers in southeastern Louisiana reported a failure of their fungicide spray programs to control Botrytis fruit rot. Botrytis cinerea has become resistant ...

  1. The Impact of Rainfall on Fecal Coliform Bacteria in Bayou Dorcheat (North Louisiana

    Directory of Open Access Journals (Sweden)

    Paul B. Tchounwou

    2006-03-01

    Full Text Available Fecal coliform bacteria are the most common pollutant in rivers and streams. In Louisiana, it has been reported that 37% of surveyed river miles, 31% of lakes, and 23% of estuarine water had some level of contamination. The objective of this research was to assess the effect of surface runoff amounts and rainfall amount parameters on fecal coliform bacterial densities in Bayou Dorcheat in Louisiana. Bayou Dorcheat has been designated by the Louisiana Department of Environmental Quality as a waterway that has uses such as primary contact recreation, secondary contact recreation, propagation of fish and wildlife, agriculture and as being an outstanding natural resource water. Samples from Bayou Dorcheat were collected monthly and analyzed for the presence of fecal coliforms. Fecal coliforms isolated from these samples were identified to the species level. The analysis of the bacterial levels was performed following standard test protocols as described in Standard Methods for the Examination of Water and Wastewater. Information regarding the rainfall amounts and surface runoff amounts for the selected years was retrieved from the Louisiana Office of State Climatology. It was found that a significant increase in the fecal coliform numbers may be associated with average rainfall amounts. Possible sources of elevated coliform counts could include sewage discharges from municipal treatment plants and septic tanks, storm water overflows, and runoff from pastures and range lands. It can be concluded that nonpoint source pollution that is carried by surface runoff has a significant effect on bacterial levels in water resources.

  2. Cyberbullying: An Exploration of Secondary School Administrators' Experiences with Cyberbullying Incidents in Louisiana

    Science.gov (United States)

    Castile, Holly; Harris, Sandra

    2014-01-01

    This qualitative phenomenological study explored school administrators' experiences with cyberbullying. The participants were secondary administrators in Louisiana public schools. Notable findings indicated that cyberbullying is a complex problem because the greatest amount of cyberbullying is occurring off-campus. This study found Facebook and…

  3. 78 FR 62648 - Cat Island National Wildlife Refuge; West Feliciana Parish, Louisiana

    Science.gov (United States)

    2013-10-22

    ... Fish and Wildlife Service Cat Island National Wildlife Refuge; West Feliciana Parish, Louisiana AGENCY...) documents for Cat Island National Wildlife Refuge (NWR). We provide this notice in compliance with our CCP... intentions, and to obtain suggestions and information on the scope of issues to consider in the...

  4. Determination of BMP Adoption Effectiveness in the Louisiana Dairy Production Region.

    OpenAIRE

    Hall, Larry M.; Paudel, Krishna P.; Gauthier, Wayne M.; Westra, John V.; Niu, Huizhen

    2006-01-01

    AVGWLF and PRedICT softwares were used to estimate the Louisiana dairy industry's effect on water quality. Results indicated a 20 percent decrease in N and P but little decrease in sediment pollution even when best management practices were adopted in 75% of land.

  5. Potentiometric-level monitoring program: Mississippi and Louisiana. Annual status report for fiscal year 1984

    International Nuclear Information System (INIS)

    Potentiometric-level data presented in this report were collected from October 1983 through September 1984 at 79 wells in Mississippi and Louisiana. These wells are located near Richton and Cypress Creek Domes in Mississippi and Vacherie Dome in Louisiana. Fourteen wells were added to the program during this period. Two of these wells were not measurable. Two wells previously unmeasurable were located and measured. One well was destroyed during military maneuvers in the area. Analysis of the data indicated minimal, if any, change in potentiometric levels during the past year in the Citronelle, Hattiesburg, Cockfield, Sparta, and Wilcox Formations in Mississippi. A continuing decline in potentiometric levels, ranging from 0.3 to 0.6 foot per year, occurred in the wells screened in the caprock at Richton and Cypress Creek Domes. The Catahoula Formation experienced a continuing decline in potentiometric levels of about 2 feet per year. Two wells in the Cook Mountain Formation showed a continuing rise in potentiometric levels ranging from 8 to 30 ft during the past fiscal year. Wells screened in the Austin Formation in Louisiana showed a fall in potentiometric levels of 2 to 3 ft over the past fiscal year. Other formations in Louisiana generally showed no change in potentiometric levels over the past year. 26 refs., 2 figs., 3 tabs

  6. Louisiana (LA) health: design and methods for a childhood obesity prevention program in rural schools."

    Science.gov (United States)

    There is a worldwide epidemic of obesity with far-reaching consequences for the health of our nation. Prevention of obesity, especially in children, has been deemed by public health policy makers to be one of the most important objectives for our country. This prevention project, called Louisiana (L...

  7. 77 FR 65729 - Uranium Enrichment Fuel Cycle Facility Inspection Reports Regarding Louisiana Energy Services LLC...

    Science.gov (United States)

    2012-10-30

    ... Act of 1954, as amended. The introduction of uranium hexafluoride into any module of the National... COMMISSION Uranium Enrichment Fuel Cycle Facility Inspection Reports Regarding Louisiana Energy Services LLC... Regulatory Commission Brian W. Smith, Chief, Uranium Enrichment Branch, Division of Fuel Cycle Safety...

  8. 78 FR 23312 - Uranium Enrichment Fuel Cycle Inspection Reports Regarding Louisiana Energy Services, National...

    Science.gov (United States)

    2013-04-18

    ... introduction of uranium hexafluoride (UF 6 ) into cascades numbered 2.9, 2.10, 2.11, 2.12, 3.1, 3.2, 3.3, 3.4... COMMISSION Uranium Enrichment Fuel Cycle Inspection Reports Regarding Louisiana Energy Services, National..., Uranium Enrichment Branch, Division of Fuel Cycle Safety, and Safeguards Office of Nuclear Material...

  9. 77 FR 18272 - Uranium Enrichment Fuel Cycle Facility Inspection Reports Regarding Louisiana Energy Services LLC...

    Science.gov (United States)

    2012-03-27

    ... 1954, as amended. The introduction of uranium hexafluoride into any module of the National Enrichment... COMMISSION Uranium Enrichment Fuel Cycle Facility Inspection Reports Regarding Louisiana Energy Services LLC.... Brian W. Smith, Chief, Uranium Enrichment Branch, Division of Fuel Cycle Safety and Safeguards,...

  10. 78 FR 63518 - Uranium Enrichment Fuel Cycle Inspection Reports Regarding Louisiana Energy Services, National...

    Science.gov (United States)

    2013-10-24

    ..., New Mexico, and has authorized the introduction of uranium hexafluoride (UF 6 ) into cascades numbered... COMMISSION Uranium Enrichment Fuel Cycle Inspection Reports Regarding Louisiana Energy Services, National... 4th day of October, 2013. For the U.S. Nuclear Regulatory Commission. Brian W. Smith, Chief,...

  11. EAARL coastal topography--Alligator Point, Louisiana, 2010

    Science.gov (United States)

    Nayegandhi, Amar; Bonisteel-Cormier, J.M.; Wright, C.W.; Brock, J.C.; Nagle, D.B.; Vivekanandan, Saisudha; Fredericks, Xan; Barras, J.A.

    2012-01-01

    This project provides highly detailed and accurate datasets of a portion of Alligator Point, Louisiana, acquired on March 5 and 6, 2010. The datasets are made available for use as a management tool to research scientists and natural-resource managers. An innovative airborne lidar instrument originally developed at the National Aeronautics and Space Administration (NASA) Wallops Flight Facility, and known as the Experimental Advanced Airborne Research Lidar (EAARL), was used during data acquisition. The EAARL system is a raster-scanning, waveform-resolving, green-wavelength (532-nanometer) lidar designed to map near-shore bathymetry, topography, and vegetation structure simultaneously. The EAARL sensor suite includes the raster-scanning, water-penetrating full-waveform adaptive lidar, a down-looking red-green-blue (RGB) digital camera, a high-resolution multispectral color-infrared (CIR) camera, two precision dual-frequency kinematic carrier-phase GPS receivers, and an integrated miniature digital inertial measurement unit, which provide for sub-meter georeferencing of each laser sample. The nominal EAARL platform is a twin-engine aircraft, but the instrument was deployed on a Pilatus PC-6. A single pilot, a lidar operator, and a data analyst constitute the crew for most survey operations. This sensor has the potential to make significant contributions in measuring sub-aerial and submarine coastal topography within cross-environmental surveys. Elevation measurements were collected over the survey area using the EAARL system, and the resulting data were then processed using the Airborne Lidar Processing System (ALPS), a custom-built processing system developed in a NASA-USGS collaboration. ALPS supports the exploration and processing of lidar data in an interactive or batch mode. Modules for presurvey flight-line definition, flight-path plotting, lidar raster and waveform investigation, and digital camera image playback have been developed. Processing algorithms have

  12. Drainage water use from the railway Mont d'Or tunnel in Vallorbe, Switzerland; Centrale du Bief-Rouge. Recuperation des eaux du tunnel du Mont d'Or a Vallorbe - Rapport 2009

    Energy Technology Data Exchange (ETDEWEB)

    Gerodetti, M.

    2009-02-15

    The 6'097 m long Railway Tunnel under the Mont d'Or (western Switzerland, under the Jura mountains) was constructed at the beginning of the 20{sup th} century and inaugurated on 16 May 1915. During the construction there was an important break-in of water in the tunnel that flooded the whole construction area. Since the completion of the tunnel, the water incursion is drained and conveyed to the Swiss entrance. The flow rate coming from the tunnel is constant at about 120 l/s and didn't show any variation during all the past decades. The idea of using the tunnel water energy in a turbine is thought of since a long time. Considering the present situation on the energy sector, the 'Societe electrique du Chatelard' (the local electricity utility) with the support of the municipal authority, decided now to realize this concept and to turbine the water from the tunnel, also known as 'Bief Rouge', for power generation. The 'Bief Rouge' project consists in catching the flow at the Vallorbe entrance of the tunnel and conducting it into a new penstock down to the river Orbe situated some 65 m downhill where electricity will be produced in a new small-scale power plant. The planned scheme will have an electrical power of 54.5 kW and be located in a new building near the existing sewage pumping station of Vallorbe. The total investment cost is 1.3 million CHF and includes the construction of a new headwater basin, a penstock, a power plant and a tailrace channel as well as the electro-mechanical equipment for power production. Based on a mean annual power production of some 465,000 kWh, the retail price of the kWh has been evaluated to 21 Swiss cents/kWh. (author)

  13. Louisiana Hypoxia Surveys 2008: Biological, chemical, and physical data collected off the coast of Louisiana as part of the Hypoxia Studies in the Northern Gulf of Mexico project in 2008 (NODC Accession 0069471)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Two sets of CTD data were taken during the 2008 surveys of the Louisiana continental shelf. Hydrographic data were obtained with the LUMCON SeaBird 911+ CTD system...

  14. Louisiana Hypoxia Surveys 2011: Biological, chemical, and physical data collected off the coast of Louisiana as part of the Hypoxia Studies in the Northern Gulf of Mexico project in 2011 (NCEI Accession 0129417)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Two sets of CTD data were taken during the 2011 surveys of the Louisiana continental shelf. Hydrographic data were obtained with the LUMCON SeaBird 911+ CTD system...

  15. Louisiana Hypoxia Survey 2009: Biological, chemical, and physical data collected off the coast of Louisiana as part of the Hypoxia Studies in the Northern Gulf of Mexico project in 2009 (NODC Accession 0099531)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — CTD data were taken during the 2009 surveys of the Louisiana continental shelf. Hydrographic data were obtained with the LUMCON SeaBird 911+ CTD system and a YSI...

  16. Contours that Represent the Percentage of Sandstone for the Lower, Middle and Upper Miocene in Southern Louisiana

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The sand percent contours were produced by the Louisiana Geological Survey and were digitized from Chapter 11, Cenozoic, in The Gulf of Mexico Basin, Volume J, The...

  17. Spatiotemporal chlorophyll-a dynamics on the Louisiana continental shelf derived from a dual satellite imagery algorithm

    Science.gov (United States)

    A monthly time series of remotely sensed chlorophyll-a (Chlars) over the Louisiana continental shelf (LCS) was developed and examined for its relationship to river discharge, nitrate concentration, total phosphorus concentration, photosynthetically available radiation (PAR), wind...

  18. Plankton community respiration, net ecosystem metabolism, and oxygen dynamics on the Louisiana continental shelf: implications for hypoxia

    Science.gov (United States)

    We conducted a multi-year study of the Louisiana continental shelf (LCS) to better understand the linkages between water column metabolism and the formation of hypoxia (dissolved oxygen respiration rates (WR) were measured on 10 cr...

  19. Hurricane Rita Aerial Photography: High-Resolution Imagery of the Texas and Louisiana Gulf Coast After Landfall

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The imagery posted on this site is of the Texas and Louisiana Gulf Coast after Hurricane Rita made landfall. The regions photographed range from San Luis Pass,...

  20. LA0801 Ortho-rectified Aerial Imagery of Terrebonne and Timbalier Bays Barrier Islands, Louisiana (NODC Accession 0075828)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — AERO-METRIC, INC. (AME) was provided aerial photographic imagery collected by NOAA along the shoreline of Louisiana. The purpose of the imagery was to provide...

  1. Sex steroid hormones in barn swallow (Hirundo rustica) populations at a dioxin contaminated site in northeast Louisiana

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This study compares the gonadal sex steroid hormone levels (i.e., estradiol, total estrogen, and testosterone) in Louisiana barn swallows (Hirundo rustica) that...

  2. 1:6,000 Grid of Louisiana, Geographic NAD83, LGS (2007) [quad6k_losco_2007

    Data.gov (United States)

    Louisiana Geographic Information Center — This "QUAD6K_LOSCO_2007" ploygon shapefile is a reference index to the polygon footprints of quarters of the Digital Orthographic Quarter Quadrangles (DOQQs), or...

  3. Technical support for geopressured-geothermal well activities in Louisiana. Final report, 1 November 1983-31 October 1984

    Energy Technology Data Exchange (ETDEWEB)

    1985-12-01

    This report describes environmental monitoring of microseismic activity, land-surface subsidence, and surface and ground-water quality at three designed geopressured-geothermal test well sites in Louisiana. Separate abstracts have been prepared for individual sections. (ACR)

  4. Louisiana Land Cover Data Set, UTM Zone 15 NAD83, USGS [landcover_la_nlcd_usgs_2001.tif

    Data.gov (United States)

    Louisiana Geographic Information Center — The National Land Cover Database 2001 land cover layer for mapping zone 37A was produced through a cooperative project conducted by the Multi-Resolution Land...

  5. Louisiana Coastal Marsh Vegetative Type (poly), Geographic NAD83, LDWF (2001) [marsh_veg_type_poly_LDWF_2001

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set contains vector line information. The original data set was collected through visual field observation by Greg Linscombe of LDWF and Robert H....

  6. Louisiana Coastal Marsh Vegetative Type, Geographic NAD83, LDWF (2001) [marsh_veg_type_pts_LDWF_2001

    Data.gov (United States)

    Louisiana Geographic Information Center — This data set contains vector point information. The orignal data set was collected through visual field observation by Greg Linscombe of LDWF and Robert H....

  7. 1:100,000 Grid of Louisiana, Geographic NAD83, LOSCO (1999)[quad100K_LOSCO_1999

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a polygon dataset depicting the bounds of a regular 100K (60 minutes east-west by 30 minutes north-south) grid in geographic coordinates, NAD83, for the...

  8. Hurricane Katrina Aerial Photography: High-Resolution Imagery of the Gulf Coast of Louisiana, Mississippi and Alabama After Landfall

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The imagery posted on this site is of the Gulf Coast of Louisiana, Mississippi and Alabama after Hurricane Katrina made landfall. The regions photographed range...

  9. National Wildlife Refuges of Louisiana, UTM Zone 15 NAD83, USFWS (2001) [National_Wildlife_Refuges_LA_USFWS_2001

    Data.gov (United States)

    Louisiana Geographic Information Center — National Wildlife Refuges are federal lands managed by the U.S. Fish and Wildlife Service (USFWS). The primary source for boundary information is the USFWS Realty...

  10. Fire and EMS Districts, Published in 2006, 1:24000 (1in=2000ft) scale, Louisiana State University.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Fire and EMS Districts dataset, published at 1:24000 (1in=2000ft) scale as of 2006. The extent of these data is generally Statewide Coverage in Louisiana. This...

  11. EAARL Coastal Topography—Chandeleur Islands, Louisiana, 12-13 February 2011: Seamless (Bare Earth and Submerged)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — ASCII XYZ point-cloud data for the Chandeleur Islands in Louisiana were produced from remotely sensed, geographically referenced elevation measurements collected on...

  12. 2004 Toxic Release Inventory Sites in Louisiana, Geographic NAD83, EPA (2006) [toxic_release_inventory_site_LA_EPA_2004

    Data.gov (United States)

    Louisiana Geographic Information Center — Data extracted from the EPA Toxics Release Inventory (TRI) system for reporting year 2004. The dataset contains facility identification, submitted and/or preferred...

  13. EAARL Coastal Topography—Chandeleur Islands, Louisiana, 4-5 September 2010: Seamless (Bare Earth and Submerged)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — ASCII XYZ point-cloud data for the Chandeleur Islands in Louisiana were produced from remotely sensed, geographically referenced elevation measurements collected on...

  14. Predicting climate change effects on surface soil organic carbon of Louisiana, USA.

    Science.gov (United States)

    Zhong, Biao; Xu, Yi Jun

    2014-10-01

    This study aimed to assess the degree of potential temperature and precipitation change as predicted by the HadCM3 (Hadley Centre Coupled Model, version 3) climate model for Louisiana, and to investigate the effects of potential climate change on surface soil organic carbon (SOC) across Louisiana using the Rothamsted Carbon Model (RothC) and GIS techniques at the watershed scale. Climate data sets at a grid cell of 0.5° × 0.5° for the entire state of Louisiana were collected from the HadCM3 model output for three climate change scenarios: B2, A2, and A1F1, that represent low, higher, and even higher greenhouse gas emissions, respectively. Geo-referenced datasets including USDA-NRCS Soil Geographic Database (STATSGO), USGS Land Cover Dataset (NLCD), and the Louisiana watershed boundary data were gathered for SOC calculation at the watershed scale. A soil carbon turnover model, RothC, was used to simulate monthly changes in SOC from 2001 to 2100 under the projected temperature and precipitation changes. The simulated SOC changes in 253 watersheds from three time periods, 2001-2010, 2041-2050, and 2091-2100, were tested for the influence of the land covers and emissions scenarios using SAS PROC GLIMMIX and PDMIX800 macro to separate Tukey-Kramer (p forest soils will decrease from 33.0 t/ha in 2001 to 26.9, 28.4, and 29.2 t/ha in 2100, respectively; the mean SOC of Louisiana cropland soils will decrease from 44.4 t/ha in 2001 to 36.3, 38.4, and 39.6 t/ha in 2100, respectively; the mean SOC of Louisiana grassland soils will change from 30.7 t/ha in 2001 to 25.4, 26.6, and 27.0 t/ha in 2100, respectively. Annual SOC changes will be significantly different among the land cover classes including evergreen forest, mixed forest, deciduous forest, small grains, row crops, and pasture/hay (p < 0.0001), emissions scenarios (p < 0.0001), and their interactions (p < 0.0001). PMID:24917151

  15. Breeding biology of Mottled Ducks on agricultural lands in southwestern Louisiana

    Science.gov (United States)

    Durham, R.S.; Afton, A.D.

    2006-01-01

    Breeding biology of Anas fulvigula maculosa (Mottled Ducks) has been described in coastal marsh and associated habitats, but little information is available for agricultural habitats in Louisiana. We located nests to determine nest-initiation dates and clutch sizes during the primary breeding season (February-May) in 1999 (n = 29) and 2000 (n = 37) on agricultural lands in southwestern Louisiana. In 1999, 60% of located nests were initiated between 22 March and 10 April, whereas in 2000, only 22% of nests were initiated during the same time period. Average clutch size was 0.9 eggs smaller in 2000 than in 1999. Annual differences in reproductive parameters corresponded with extremely dry conditions caused by low rainfall before the laying period in 2000. Flooded rice fields appear to be important loafing and feeding habitat of Mottled Ducks nesting in agricultural lands, especially during drought periods when other wetland types are not available or where natural wetlands have been eliminated.

  16. Fate of petroleum hydrocarbons and toxic organics in Louisiana coastal environments

    International Nuclear Information System (INIS)

    Numerous potentially toxic compounds are entering Louisiana's inshore and nearshore coastal environments. To a large degree there is insufficient information for predicting the fate and effect of these materials in aquatic environments. Studies documenting the impact of petroleum hydrocarbons entering Louisiana coastal wetlands are summarized. Also included are research findings on factors affecting the persistence of petroleum hydrocarbons and other toxic organics (pentachlorophenol (PCP), 2,4-dichlorophenoxyacetic acid (2,4-D), creosote, etc.) in sediment-water systems. Sediment pH and redox conditions have been found to play an important role in the microbial degradation of toxic organics. Most of the hydrocarbons investigated degrade more rapidly under high redox (aerobic) conditions although there are exceptions (e.g., 1,1,1-trichloro-2,2-bis(4-chlorophenyl)(DDT) and polychlorobiphenyls (PCBs)). Some of these compounds, due to their slow degradation in anaerobic sediment, may persist in the system for decades

  17. Circulation, suspended sediment and chlorophyll distributions associated with the Atchafalaya river discharge plume, Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    Walker, N.; Huh, O.; Hammack, A. [Louisiana State Univ., Baton Rouge, LA (United States)] [and others

    1997-06-01

    The Vermilion-Atchafalaya Bay complex along the central Louisiana coastline receives about 30% of the Mississippi River`s freshwater, sediments, and nutrients throughout the year. An understanding of circulation, suspended sediment distribution and transport, and the impacts of associated nutrients on biological processes is essential to the development of effective management strategies for this commercially important estuarine system. In this paper, NOAA POES satellite data and in-situ physical, chemical, and biological measurements are used to investigate the impacts of river discharge, wind, and winter storms on physical and biological processes in the region. Strong northwesterly wind episodes, associated with cold-front passages maximize the exchange of freshwater, sediments, and nutrients with the inner shelf where phytoplankton growth is subsequently enhanced. The frequency, intensity, and timing of these flushing events may impact the health of the Louisiana fishery and, perhaps, the distribution of low oxygen waters during the following summer.

  18. America's Wetland? A National Survey of Willingness to Pay for Restoration of Louisiana's Coastal Wetlands

    OpenAIRE

    Petrolia, Daniel R.; Interis, Matthew G.; Joonghyun Hwang

    2014-01-01

    A nationwide survey was conducted to estimate welfare associated with large-scale wetland restoration in coastal Louisiana. Binary- and multinomial-choice survey instruments were administered via Knowledge Networks, using the latter to estimate willingness to pay (WTP) for increments in three ecosystem services: wildlife habitat provision, storm surge protection, and fisheries productivity. Results indicate that confidence in government agencies, political leanings, and "green" lifestyle choi...

  19. Nematode Interactions with Weeds and Sugarcane Mosaic Virus in Louisiana Sugarcane

    OpenAIRE

    Showler, A. T.; Reagan, T. E.; Shao, K. P.

    1990-01-01

    Weeds did not appear to serve as reservoirs for phytophagous Louisiana sugarcane nematode populations except for Criconemella spp., Meloidogyne spp., Tylenchorhynchus annulatus, and total phytophagous nematode densities were lower on weed-stressed cane and were accompanied by reduced accumulations of free cysteine, proline, and 13 other free amino acids in sugarcane. A significant weed-virus interaction for sugarcane free cysteine accumulation was detected; T. annulatus populations were highl...

  20. ESTIMATED COSTS OF SOLDIER AND COMBINE SUGARCANE HARVESTING SYSTEMS IN LOUISIANA

    OpenAIRE

    Salassi, Michael E.; Champagne, Lonnie P.

    1996-01-01

    Soldier (wholestalk) harvesting of sugarcane has been the predominant method of harvesting sugarcane in Louisiana for many years. With the short harvesting season and frequently wet harvesting conditions found in the state, this type of harvesting system has proven to be a very flexible and suitable system. Combine (billet) harvesters have the ability to recover more of the sugarcane in the field, compared to soldier harvesters, particularly in fields with lodged sugarcane. This report quanti...

  1. Factors Influencing Producers’ Marketing Decisions in the Louisiana Crawfish Industry

    OpenAIRE

    Nyaupane, Narayan P.; Gillespie, Jeffrey M.

    2011-01-01

    Factors influencing farmer selection of a crawfish marketing outlet were analyzed using 2008 survey data from the Louisiana crawfish industry. Most farmers sell to wholesalers, followed by direct to consumer, direct to retailer, and finally to processors. A relatively high percentage of farmers grade crawfish prior to sale, with fewer washing, peeling, and purging crawfish. Probit results show farm size, farm income, household income, age, education, and pre-market grading and washing operati...

  2. Export of Dissolved Lignin from Coastal Wetlands to the Louisiana Shelf

    Science.gov (United States)

    Bianchi, T. S.; Dimarco, S. F.; Smith, R. W.; Schreiner, K. M.

    2008-12-01

    Here we report on spatial and temporal changes in the concentration and composition of dissolved lignin- phenols in surface and bottom waters off the Louisiana coast (USA). Samples were collected at 7 stations on 2 cruises (April, and July, 2008) along a transect that spanned from inside Terrebonne Bay, Louisiana (12 m water depth) to the outer-most station on the inner Louisiana shelf (21 m water depth). The highest average concentration of dissolved organic carbon (DOC) and dissolved lignin, during both cruises, occurred at the interface between Terrebonne Bay and the inner shelf. Average DOC and dissolved lignin concentrations were significantly higher in April than in July across most stations. Based on hydrologic data, these higher concentrations clearly reflect a combined mixing of DOM from plume waters to the west and local marsh inputs. The cinnamyl/vanillyl (C/V) and syringyl/vanillyl (S/V) ratios indicated that the predominant source of lignin was from non-woody angiosperms - likely the dominant species of wetland plants Spartina alterniflora and S. patens (Spartina spp.) that border the entire bay. The high vanillic acid to vanillin (Ad/Al)v ratios for all stations were typical of that found near estuarine boundaries, where biologically- and photochemically-mediated lignin decay processes are important. This preliminary data indicates that wetlands provide another source of dissolved organic matter (DOM) to the Louisiana shelf that likely contributes to microbial food resources and hence hypoxia, especially in the context of the instability and extensive erosion of these marshes over the past ca. 50 years. This has important implications for the current management plan to reduce hypoxia in the GOM, particularly in those regions that extend west of the nutrient-rich highly productive near-field zones of Atchafalaya-Mississippi river plumes.

  3. Arkansas and Louisiana Aeromagnetic and Gravity Maps and Data - A Website for Distribution of Data

    Science.gov (United States)

    Bankey, Viki; Daniels, David L.

    2008-01-01

    This report contains digital data, image files, and text files describing data formats for aeromagnetic and gravity data used to compile the State aeromagnetic and gravity maps of Arkansas and Louisiana. The digital files include grids, images, ArcInfo, and Geosoft compatible files. In some of the data folders, ASCII files with the extension 'txt' describe the format and contents of the data files. Read the 'txt' files before using the data files.

  4. Connecting past to present: Louisiana cajuns and their sense of belonging to an Acadian diaspora

    OpenAIRE

    Sara Le Menestrel

    2005-01-01

    Many Cajuns claim their Acadian ancestry, despite the fact that their culture is mixed, originating from the different immigrant groups which have settled in Louisiana (French, Acadian, Spanish, Irish, Black and White Creoles…). This sense of belonging appears through the enhancement of a “blood” filiation with the Acadians from the Canadian Maritimes Provinces, of a common historic memory based on the “Grand Dérangement” experience (the expulsion of the Acadians by the British in 1755) and o...

  5. Potentiometric-level monitoring program, Mississippi and Louisiana: Annual status report for fiscal year 1985

    International Nuclear Information System (INIS)

    Potentiometric-level data presented in this report were collected at 82 wells in Mississippi and Louisiana from October 1984 through September 1985. These wells are located near Richton and Cypress Creek Domes in Mississippi and Vacherie dome in Louisiana. Three wells were reinstated to the program during this period. Two previously destroyed wells were deleted from the program. Protective barriers were installed around 26 shallow borings in Mississippi. Cursory analysis of the data in Mississippi indicated minimal, if any, change in potentiometric level during the past year in the Citronelle, Hattiesburg, Cockfield, Sparta, and Wilcox Formations. A slight decline, on the order of 0.3 meter (1 foot), occurred during the past year in well MCCG-1, which is screened in the caprock of Cypress Creek Dome. The potentiometric level in well MRIG-9, in the caprock of Richton Dome, stabilized during fiscal year 1985 following 5 years of increase. The Catahoula Formation experienced a continuing decline of about 0.3 meter/year (1 foot/year). Well MH-5C, screened in the Cook Mountain Formation, showed a continuing, long-term, upward trend on the order of 1.5 meters (4.9 feet) during the past year. The potentiometric level of well MH-8C, screened in the Cook Mountain Formation, stabilized during fiscal year 1985, following 5 years of large annual increases. Wells screened in the Austin Formation in Louisiana showed a downward trend of 0.3 to 1 meter (1 to 3.3 feet) during fiscal year 1985. Other formations in Louisiana generally showed no change in potentiometric level

  6. Methodology for the evaluation of a 4000-home geothermal heat pump retrofit at Fort Polk, Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    Hughes, P.J.; Shonder, J.A.; White, D.L.; Huang, H.L.

    1998-03-01

    The US Army and a private energy service company are developing a comprehensive energy efficiency project to upgrade the family housing at Fort Polk, Louisiana. The project includes converting the space conditioning systems of more than 4,000 housing units to geothermal (or ground-source) heat pumps (GHPs). This interim report describes the methodology of the evaluation associated with this project, including the field monitoring that has been conducted at the base.

  7. Alcohol Availability and Neighborhood Characteristics in Los Angeles, California and Southern Louisiana

    OpenAIRE

    Bluthenthal, Ricky N.; Cohen, Deborah A.; Farley, Thomas A.; Scribner, Richard; Beighley, Christopher; Schonlau, Matthias; Robinson, Paul L.

    2008-01-01

    The objective of this study was to examine the associations between alcohol availability types and community characteristics in randomly selected census tracts in Southern California and Southeastern Louisiana. Outlet shelf space and price by beverage type was collected from all off-sale alcohol outlets in 189 census tracts by trained research personnel. Three aspects of alcohol availability at the census tract level were considered—outlets per roadway mile, shelf space, and least price by be...

  8. Influences on Adaptive Planning to Reduce Flood Risks among Parishes in South Louisiana

    OpenAIRE

    Mary Paille; Margaret Reams; Jennifer Argote; Nina S.-N. Lam; Ryan Kirby

    2016-01-01

    Residents of south Louisiana face a range of increasing, climate-related flood exposure risks that could be reduced through local floodplain management and hazard mitigation planning. A major incentive for community planning to reduce exposure to flood risks is offered by the Community Rating System (CRS) of the National Flood Insurance Program (NFIP). The NFIP encourages local collective action by offering reduced flood insurance premiums for individual policy holders of communities where su...

  9. Low-Frequency Response Following the Passage of Hurricane Andrew on the Texas-Louisiana Shelf

    Science.gov (United States)

    Pearce, S. M.; Smith, D. C.; Dimarco, S. F.

    2009-12-01

    During August 24th through 27th in 1992, Hurricane Andrew passed through the Gulf Of Mexico almost directly over several moorings on the easternmost Louisiana shelf portion of the Texas-Louisiana Shelf (LATEX) coastal ocean monitoring program. Examination of the current meter time-series showed the existence of fast moving, long shelf waves over the entire Texas-Louisiana shelf west of the storm passage for up to 12 days after direct forcing ceased. The LATEX program featured 31 moorings each with 3 current meters over the 10, 20, 50, and 200 meter isobaths in 5 cross sectional lines with additional coverage on the 200 meter isobath from the Louisiana-Mississippi River delta, to Corpus Christi, Texas. Additionally, several pressure records from LATEX and several NOAA historical coastal tide gauge data from Sabine Pass to Port Isabella, Texas were incorporated. Raw, 3-hour low pass filtered, and 40-hour low pass filtered versions of the current data were analyzed. The pressure data used were detided using a least squares fit, and the tidal records were detided using the NOAA predicted tides for that location. All data were analyzed using a wavelet analysis to determine the spectra over time. The analyzed data shows that the shelf response was largely dominated in the internal Kelvin wave mode. The wave propagated towards the west on the shelf at approximately 400 km/day. These results are contrasted and compared with wave modes predicted for coastal trapped wave solutions. The output of a coastal ocean model simulation using a forced wind field similar to the storm are also contrasted and compared with the observed data.

  10. State of Louisiana Department of Energy EPSCoR. Final project report

    International Nuclear Information System (INIS)

    The Louisiana Board of Regents (BoR) was awarded a Department of Energy (DOE) Experimental Program to Stimulate Competitive Research (EPSCoR) Planning Grant in September, 1991. Through this grant, the BoR surveyed Louisiana's energy-related science and engineering research capabilities, and determined which research areas were best suited for development through the EPSCoR program. Louisiana's DOE/EPSCoR program supported three research clusters concentrating on the basic energy sciences, environmental restoration and waste management, and environmental health sciences. More specifically, the topics dealt with by the clusters were (1) inorganic synthesis and laser-induced photochemistry relevant to the fabrication of electronic materials, (2) using high-energy ion beams and synchrotron radiation for modification and analysis of corrosion and wear-inhibiting coating of metallic alloys, and (3) development of mammalian and non-mammalian toxicological indices of risk associated with energy-related wastes. Each of the clusters involved multiple universities using an interdisciplinary approach to energy-related research and human resource development. Reprints of significant publications are attached

  11. A computer model to forecast wetland vegetation changes resulting from restoration and protection in coastal Louisiana

    Science.gov (United States)

    Visser, Jenneke M.; Duke-Sylvester, Scott M.; Carter, Jacoby; Broussard, Whitney P., III

    2013-01-01

    The coastal wetlands of Louisiana are a unique ecosystem that supports a diversity of wildlife as well as a diverse community of commercial interests of both local and national importance. The state of Louisiana has established a 5-year cycle of scientific investigation to provide up-to-date information to guide future legislation and regulation aimed at preserving this critical ecosystem. Here we report on a model that projects changes in plant community distribution and composition in response to environmental conditions. This model is linked to a suite of other models and requires input from those that simulate the hydrology and morphology of coastal Louisiana. Collectively, these models are used to assess how alternative management plans may affect the wetland ecosystem through explicit spatial modeling of the physical and biological processes affected by proposed modifications to the ecosystem. We have also taken the opportunity to advance the state-of-the-art in wetland plant community modeling by using a model that is more species-based in its description of plant communities instead of one based on aggregated community types such as brackish marsh and saline marsh. The resulting model provides an increased level of ecological detail about how wetland communities are expected to respond. In addition, the output from this model provides critical inputs for estimating the effects of management on higher trophic level species though a more complete description of the shifts in habitat.

  12. Numerical analysis of the primary processes controlling oxygen dynamics on the Louisiana Shelf

    Directory of Open Access Journals (Sweden)

    L. Yu

    2014-10-01

    Full Text Available The Louisiana shelf in the northern Gulf of Mexico receives large amounts of freshwater and nutrients from the Mississippi/Atchafalaya River system. These river inputs contribute to widespread bottom-water hypoxia every summer. In this study, we use a physical-biogeochemical model that explicitly simulates oxygen sources and sinks on the Louisiana shelf to identify the key mechanisms controlling hypoxia development. First, we validate the model simulation against observed dissolved oxygen concentrations, primary production, water column respiration, and sediment oxygen consumption. In the model simulation, heterotrophy is prevalent in shelf waters throughout the year except near the mouths of the Mississippi and Atchafalaya Rivers where primary production exceeds respiratory oxygen consumption during June and July. During this time, efflux of oxygen to the atmosphere, driven by photosynthesis and surface warming, becomes a significant oxygen sink while the well-developed pycnocline isolates autotrophic surface waters from the heterotrophic and hypoxic waters below. A substantial fraction of primary production occurs below the pycnocline in summer. We investigate whether this primary production below the pycnocline is mitigating the development of hypoxic conditions with the help of a sensitivity experiment where we disable biological processes in the water column (i.e. primary production and water column respiration. In this experiment below-pycnocline primary production reduces the spatial extent of hypoxic bottom waters only slightly. Our results suggest that the combination of physical processes and sediment oxygen consumption largely determine the spatial extent and dynamics of hypoxia on the Louisiana shelf.

  13. Benthic Foraminiferal Census Data from Louisiana Continental Shelf Cores, Gulf of Mexico

    Science.gov (United States)

    Osterman, Lisa E.; Kelly, Wendy S.; Ricardo, John P.

    2009-01-01

    An area of oxygen-depleted bottom- and subsurface-water (hypoxia = dissolved oxygen cores collected from the Continental Shelf of Louisiana (table 1), obtained as part of an initiative to investigate the geographic and temporal extent of hypoxia prior to 1985 in the Gulf of Mexico. Benthic foraminifers provide a method to track the development of hypoxia prior to 1985 (Blackwelder and others, 1996; Sen Gupta and others, 1996). Previous work (Osterman, 2003) has shown statistically that the relative occurrence of three low-oxygen-tolerant species represents the modern seasonal Louisiana hypoxia zone. The cumulative percentage of these three species (% Pseudononion atlanticum + % Epistominella vitrea, + % Buliminella morgani = PEB index of hypoxia) provides a way to investigate fluctuation in paleohypoxia. Interpretation of some of these cores is provided in Osterman and others (2005), Osterman and others (2008a,b), and Swarzenski and others (2008). Our hypothesis is that the increased relative abundance of PEB species in dated sediment cores accurately tracks past seasonal low-oxygen conditions on the Louisiana Shelf.

  14. Alcohol outlet density and alcohol consumption in Los Angeles county and southern Louisiana

    Directory of Open Access Journals (Sweden)

    Matthias Schonlau

    2008-11-01

    Full Text Available The objective of this study was to assess the relationship between alcohol availability, as measured by the density of off-premise alcohol outlets, and alcohol consumption in Los Angeles county and southern Louisiana, USA. Consumption information was collected through a telephone survey of 2,881 households in Los Angeles county and pre-Katrina southern Louisiana, nested within 220 census tracts. Respondents’ addresses were geo-coded and both neighbourhood (census tracts and buffers of varying sizes and individual (network distance to the closest alcohol outlet estimates of off-sale alcohol outlet density were computed. Alcohol outlet density was not associated with the percentage of people who were drinkers in either site. Alcohol outlet density was associated with the quantity of consumption among drinkers in Louisiana but not in Los Angeles. Outlet density within a one-mile buffer of the respondent’s home was more strongly associated with alcohol consumption than outlet density in the respondent’s census tract. The conclusion is that the relationship between neighbourhood alcohol outlet density and alcohol consumption is complex and may vary due to differences in neighbourhood design and travel patterns.

  15. Louisiana Barrier Island Comprehensive Monitoring (BICM) Program Summary Report: Data and Analyses 2006 through 2010

    Science.gov (United States)

    Kindinger, Jack G.; Buster, Noreen A.; Flocks, James G.; Bernier, Julie C.; Kulp, Mark A.

    2013-01-01

    The Barrier Island Comprehensive Monitoring (BICM) program was implemented under the Louisiana Coastal Area Science and Technology (LCA S&T) office as a component of the System Wide Assessment and Monitoring (SWAMP) program. The BICM project was developed by the State of Louisiana (Coastal Protection Restoration Authority [CPRA], formerly Department of Natural Resources [DNR]) to complement other Louisiana coastal monitoring programs such as the Coastwide Reference Monitoring System-Wetlands (CRMS-Wetlands) and was a collaborative research effort by CPRA, University of New Orleans (UNO), and the U.S. Geological Survey (USGS). The goal of the BICM program was to provide long-term data on the barrier islands of Louisiana that could be used to plan, design, evaluate, and maintain current and future barrier-island restoration projects. The BICM program used both historical and newly acquired (2006 to 2010) data to assess and monitor changes in the aerial and subaqueous extent of islands, habitat types, sediment texture and geotechnical properties, environmental processes, and vegetation composition. BICM datasets included aerial still and video photography (multiple time series) for shoreline positions, habitat mapping, and land loss; light detection and ranging (lidar) surveys for topographic elevations; single-beam and swath bathymetry; and sediment grab samples. Products produced using BICM data and analyses included (but were not limited to) storm-impact assessments, rate of shoreline and bathymetric change, shoreline-erosion and accretion maps, high-resolution elevation maps, coastal-shoreline and barrier-island habitat-classification maps, and coastal surficial-sediment characterization maps. Discussions in this report summarize the extensive data-collection efforts and present brief interpretive analyses for four coastal Louisiana geographic regions. In addition, several coastal-wide and topical themes were selected that integrate the data and analyses within a

  16. Louisiana/Everglades wetland water level monitoring using satellite radar altimetry

    Science.gov (United States)

    Lee, H.; Shum, C.; Lu, Z.; Alsdorf, D.; Ibaraki, M.; Braun, A.; Kuo, C.

    2008-05-01

    Coastal estuaries, which connect coastal ocean, wetlands and coastal land region, play important roles in ecological environments. Wetlands typically occur in low-lying areas on the edges of lakes, and rivers, or in coastal areas protected from waves and are found in a variety of climates on every continent except Antarctica. Wetlands not only provide habitat for thousands of aquatic/terrestrial plant and animal species but also control floods by holding water much like a sponge by absorbing and reducing the velocity of storm-water. Human activities have so many negative impacts on wetlands and they became main contributing factors to the wetlands losses. For example, Louisiana's wetlands have lost more than 100 km2 of its area per year (Walker et al., 1987; Bourne, 2000). The loss of Louisiana wetlands as a result of ecological erosion or geological subsidence potentially have had significant impacts in slowing down storm surge from the devastating Hurricane Katrina. The ability to quantitatively measure accurate wetland water level changes in Louisiana has impacts on ecology and natural hazards mitigation including improved storm surge modeling resulting from hurricanes. Interferometric synthetic aperture radar (InSAR) has been proven to be useful to measure centimeter-scale water level changes over Amazon flood plain and Everglades wetland using L-band SAR imagery. This is based on the fact that flooded forests permit double-bounce returns, which allow InSAR coherence to be maintained. Furthermore, ERS-1/2 C-band InSAR data have been used to demonstrate its feasibility to monitor water level changes over Louisiana wetlands. In addition, satellite radar altimetry has been used to measure inland water level variation over large river basins. In this study, we use the decadal (1992-2002) Topex/Poseidon (T/P) measurements from cycle 9 to 364 to detect water level changes of Louisiana's and Everglades' wetlands, where the water surfaces are calm or vegetated, causing

  17. An Examination of the Perceptions of Cooperating Teachers and Teacher Candidates Regarding the Initial Implementation of a Co-Teaching Model with Student Teaching at a Northern Louisiana University

    Science.gov (United States)

    Allen, Tina L.

    2013-01-01

    Since Louisiana now requires 50% of yearly evaluations of classroom teachers be based on student achievement, cooperating teachers who regularly supervise teacher candidates for a northern Louisiana university have become hesitant to accept teacher candidates into their classrooms. Other universities in Louisiana and across the United States have…

  18. Inventory and case studies of Louisiana, non-electric industrial applications of geopressured geothermal resources. Quarterly progress report, March 1-May 31, 1977

    Energy Technology Data Exchange (ETDEWEB)

    Schnadelbach, T.W. Jr.

    1977-06-01

    An inventory is provided of geopressured geothermal resources in Louisiana. The Louisiana industries; classified as Food and Kindred Products were cataloged and inventoried to determine potential and specific uses of the known energy resources. The possibility of relocating industries to the available resources is explored. Individual case studies are presented for near term industrial conversion for resource application. (MHR)

  19. An Evaluation of Instructional Coaching at Selected High Schools in North Louisiana and Its Effect on Student Achievement, Organizational Climate, and Teacher Efficacy

    Science.gov (United States)

    Hearn, Richard M.

    2010-01-01

    The purpose of this study was to compare high schools in north Louisiana to determine if the presence or absence of instructional coaches influenced student achievement, organizational climate, and/or teacher efficacy in any significant manner. The 11 high schools in north Louisiana utilizing instructional coaches were matched to 11 high schools…

  20. 40 CFR 52.977 - Control strategy and regulations: Ozone.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 3 2010-07-01 2010-07-01 false Control strategy and regulations: Ozone... and regulations: Ozone. Determination of Attainment. Effective March 12, 2010 EPA has determined the Baton Rouge 1-hour ozone nonattainment area has attained the 1-hour ozone National Ambient Air...

  1. From Dreams to Dollars: Joining the Theory of Planning with the Practicality of Budget to Maximize Both

    Science.gov (United States)

    Dorsey, Myrtle E. B.

    2008-01-01

    The integrated online planning and budget development system at Baton Rouge Community College is an innovative approach to systematically link college strategic priorities and unit plan objectives with financial resources. Using two industry standards (Microsoft Access and Sungard Banner), a user-friendly program was developed that has facilitated…

  2. 76 FR 34252 - Notice Pursuant to the National Cooperative Research and Production Act of 1993; IMS Global...

    Science.gov (United States)

    2011-06-13

    ..., Jacksonville, FL; LCTCS Online, Baton Rouge, LA; and Norwegian Centre for ICT in Education, Hamar, Norway, have... the Federal Register pursuant to Section 6(b) of the Act on September 13, 2000 (65 FR 55283). The last... pursuant to Section 6(b) of the Act on April 5, 2011 (76 FR 18797). Patricia A. Brink, Director of...

  3. 14 CFR 1201.402 - NASA Industrial Applications Centers.

    Science.gov (United States)

    2010-01-01

    ... and innovative technology to nonaerospace sectors of the economy—NASA operates a network of Industrial..., Department of Computer Science, Baton Rouge, LA 70813-2065. (b) To obtain access to NASA-developed computer software, contact: Computer Software Management and Information Center (COSMIC), University of...

  4. Abundance and size of Gulf shrimp in Louisiana's coastal estuaries following the Deepwater Horizon oil spill.

    Directory of Open Access Journals (Sweden)

    Joris L van der Ham

    Full Text Available The Deepwater Horizon oil spill impacted Louisiana's coastal estuaries physically, chemically, and biologically. To better understand the ecological consequences of this oil spill on Louisiana estuaries, we compared the abundance and size of two Gulf shrimp species (Farfantepeneus aztecus and Litopeneus setiferus in heavily affected and relatively unaffected estuaries, before and after the oil spill. Two datasets were used to conduct this study: data on shrimp abundance and size before the spill were available from Louisiana Department of Wildlife and Fisheries (LDWF. Data on shrimp abundance and size from after the spill were independently collected by the authors and by LDWF. Using a Before-After-Control-Impact with Paired sampling (BACIP design with monthly samples of two selected basins, we found brown shrimp to become more abundant and the mean size of white shrimp to become smaller. Using a BACIP with data on successive shrimp year-classes of multiple basins, we found both species to become more abundant in basins that were affected by the spill, while mean shrimp size either not change after the spill, or increased in both affected and unaffected basins. We conclude that following the oil spill abundances of both species increased within affected estuaries, whereas mean size may have been unaffected. We propose two factors that may have caused these results: 1 exposure to polycyclic aromatic hydrocarbons (PAHs may have reduced the growth rate of shrimp, resulting in a delayed movement of shrimp to offshore habitats, and an increase of within-estuary shrimp abundance, and 2 fishing closures established immediately after the spill, may have resulted in decreased fishing effort and an increase in shrimp abundance. This study accentuates the complexities in determining ecological effects of oil spills, and the need of studies on the organismal level to reveal cause-and-effect relationships of such events.

  5. Effects of hurricanes Katrina and Rita on Louisiana black bear habitat

    Science.gov (United States)

    Clark, Joseph D.; Murrow, Jennifer L.

    2012-01-01

    The Louisiana black bear (Ursus americanus luteolus) is comprised of 3 subpopulations, each being small, geographically isolated, and vulnerable to extinction. Hurricanes Katrina and Rita struck the Louisiana and Mississippi coasts in 2005, potentially altering habitat occupied by this federally threatened subspecies. We used data collected on radio-telemetered bears from 1993 to 1995 and pre-hurricane landscape data to develop a habitat model based on the Mahalanobis distance (D2) statistic. We then applied that model to post-hurricane landscape data where the telemetry data were collected (i.e., occupied study area) and where bear range expansion might occur (i.e., unoccupied study area) to quantify habitat loss or gain. The D2 model indicated that quality bear habitat was associated with areas of high mast-producing forest density, low water body density, and moderate forest patchiness. Cross-validation and testing on an independent data set in central Louisiana indicated that prediction and transferability of the model were good. Suitable bear habitat decreased from 348 to 345 km2 (0.9%) within the occupied study area and decreased from 34,383 to 33,891 km2 (1.4%) in the unoccupied study area following the hurricanes. Our analysis indicated that bear habitat was not significantly degraded by the hurricanes, although changes that could have occurred on a microhabitat level would be more difficult to detect at the resolution we used. We suggest that managers continue to monitor the possible long-term effects of these hurricanes (e.g., vegetation changes from flooding, introduction of toxic chemicals, or water quality changes).

  6. Sugar cane/sweet sorghum as an ethanol feedstock in Louisiana and Piedmont

    International Nuclear Information System (INIS)

    Cost to provide readily fermentable feedstock for a year round sweet sorghum-to-ethanol production facility, up to the point at which fermentation begins, was determined. It was assumed that sweet sorghum is produced on marginal crop lands in the Southeastern Piedmont, and is purchased, standing in the field by a central ethanol production facility. Feedstock cost varied from $1.96 to $2.98/gal of ethanol potential depending on harvest system and use of by-products. Major contributors to feedstock cost were field production, harvest/field processing, and cost to evaporate juice to a storable syrup. Cost to transport feedstock to a central production facility, and cost of storage were relatively minor components of total cost, contributing only $0.05 and $0.06/gal ethanol potential, respectively. For a point of comparison, cost of producing ethanol feedstock from sugar cane, based on current processing practices in Louisiana sugar mills, was determined to be $2.50/gal ethanol potential. This cost is higher than determined for most options in the Piedmont for two reasons: (1) sugar cane demands a higher price in Louisiana than was assumed for sweet sorghum in the Piedmont, and (2) little market exists in Louisiana for by-products of sugar milling, consequently, no by-product credit was assigned. Current market value of ethanol must approximately double before a sweet sorghum-to-ethanol industry in the Piedmont could be economically viable, as no opportunity was identified for a significant reduction in feedstock cost

  7. The oil and gas industry of coastal Louisiana and its effects on land use and other socioeconomic patterns

    Science.gov (United States)

    Davis, Donald W.; Place, John L.

    1983-01-01

    Louisiana's coastal wetlands, alone with their well-drained urbanized strips, have been significantly affected by the oil and gas industry. Onshore, more than 6,300 exploratory wells and more than 21,000 development wells were drilled in Louisiana's eight southernmost parishes between 1937 and 1977. Nearly all those wells were in wetlands or inland water bodies. The wetlands, totaling more than 2 million hectares (ha), extend inland to roughly latitude 30? N, and are about 15 percent forested swamp and 85 percent nonforested marsh. Inland waters within the Louisiana coastal zone total more than 1 million ha. Nearly all these waters are quite shallow. More than 235,000 ha of this coastal area is used for major activities associated with the extraction of oil and gas. Production in the eight southern parishes peaked in 1970 to 120 million m3 of oil and 172 billion m 3 of gas. Connecting extensive onshore fields--and also servicing offshore fields--are intricate networks of canals for pipelines and maritime traffic related to the oil and gas industry. Offshore, more than 2,400 drilling and production platforms had been installed by May of 1981. Oil production from wells in both Federal and State waters off Louisiana peaked at 71 million m3 in 1972. Offshore gas production continues to increase, with 131 billion m3, in 1979. Since the early 1950's southern Louisiana's population has shifted from remote rural areas in the marshes to the more densely settled areas on the natural levees and beach ridges where employment is available in oil-field support industries and businesses. In 1975, in the 14 primary settlement clusters within the coastal wetlands, more than 3,600 advertised business activities were connected directly to the oil and gas industry. This compares to about 1,200 such activities in 1955, at the start of offshore development. These businesses are listed as water transportation, transportation equipment, pipelines, chemicals, special trade contractors, and

  8. Comparison of estimated and background subsidence rates in Texas-Louisiana geopressured geothermal areas

    Energy Technology Data Exchange (ETDEWEB)

    Lee, L.M.; Clayton, M.; Everingham, J.; Harding, R.C.; Massa, A.

    1982-06-01

    A comparison of background and potential geopressured geothermal development-related subsidence rates is given. Estimated potential geopressured-related rates at six prospects are presented. The effect of subsidence on the Texas-Louisiana Gulf Coast is examined including the various associated ground movements and the possible effects of these ground movements on surficial processes. The relationships between ecosystems and subsidence, including the capability of geologic and biologic systems to adapt to subsidence, are analyzed. The actual potential for environmental impact caused by potential geopressured-related subsidence at each of four prospects is addressed. (MHR)

  9. First documented case of snake fungal disease in a free-ranging wild snake in Louisiana

    Science.gov (United States)

    Glorioso, Brad M.; Waddle, J. Hardin; Green, David E.; Lorch, Jeffrey M.

    2016-01-01

    Snake fungal disease (SFD) is a recently documented mycotic disease characterized by scabs or crusty scales, subcutaneous nodules, abnormal molting, cloudiness of the eyes (not associated with molting), and localized thickening or crusting of the skin. SFD has been documented in many species in the Eastern and Midwestern United States within the last decade. SFD has proven lethal in many snakes, and the disease is recognized as an emerging threat to wild snake populations. Here, we describe the first documented case of SFD in Louisiana in a free-ranging wild snake.

  10. Brugia lepori sp. n. (Filarioidea: Onchocercidae) from rabbits (Sylvilagus aquaticus, S. floridanus) in Louisiana.

    Science.gov (United States)

    Eberhard, M L

    1984-08-01

    Brugia lepori sp. n., a filarial nematode from the abdominal lymphatics and subcutaneous tissues of rabbits (Sylvilagus aquaticus, S. floridanus), from St. Tammany Parish, Louisiana, is described. Brugia lepori is of moderate size (males 12 to 19 mm, females 39 to 45 mm) and within the genus most closely resembles Brugia beaveri of the raccoon, from which it can be distinguished by its larger size, smaller spicules, and smaller microfilaria which has a shorter cephalic space. Brugia lepori is only the second species of Brugia described from North America and the third species reported from the Western Hemisphere. PMID:6502360

  11. Monitoring Environmental Recovery at Terminated Produced Water Discharge Sites in Coastal Louisiana Waters

    Energy Technology Data Exchange (ETDEWEB)

    Continental Shelf Associates, Inc.

    1999-08-16

    This report presents the results of a study of terminated produced water discharge sites in the coastal waters of Louisiana. Environmental recovery at the sites is documented by comparing pre-termination and post-termination (six months and one year) data. Produced water, sediments, and sediment interstitial water samples were analyzed for radionuclides, metals, and hydrocarbons. Benthic infauna were identified from samples collected in the vicinity of the discharge and reference sites. Radium isotope activities were determined in fish and crustacean samples. In addition, an environmental risk assessment is made on the basis of the concentrations of metals and hydrocarbons determined in the samples.

  12. Connecting past to present: Louisiana cajuns and their sense of belonging to an Acadian diaspora

    Directory of Open Access Journals (Sweden)

    Sara Le Menestrel

    2005-02-01

    Full Text Available Many Cajuns claim their Acadian ancestry, despite the fact that their culture is mixed, originating from the different immigrant groups which have settled in Louisiana (French, Acadian, Spanish, Irish, Black and White Creoles…. This sense of belonging appears through the enhancement of a “blood” filiation with the Acadians from the Canadian Maritimes Provinces, of a common historic memory based on the “Grand Dérangement” experience (the expulsion of the Acadians by the British in 1755 and of the survival theme. The bond felt with the Canadian Acadians is also based on the sharing of common language and values and goes to the perception of physical resemblance. The notion of Acadian Diaspora has grown these last years within the Louisiana French revival Movement, and has been fortified  by the World Acadian Congresses (in 1994 in New Brunswick and in 1999 in Lafayette. Even though this sense of belonging is not expressed by Cajuns as a whole, it represents a criterion of definition increasingly widespread, and has given rise to several recent initiatives in “Cajun Country” (located around Lafayette, such as the creation of the Acadian Memorial, the increase of genealogical societies, the setting of exhibitions about Acadian history, and the development of tourism between Louisiana-French and Canadian-French. However, this identity marker never comes into conflict with Cajuns’ American identity. Just like the Louisiana culture as a whole, the origins of Cajun culture are multiple. The metaphor most often employed to illustrate this process of creolization is of culinary nature. It uses a local specialty, gumbo, from which almost every ingredient reveals a different origin : the basic element, roux, comes from a French technique ; okra is a vegetable imported from Africa ; filé has an Native American origin ; finally, rice and the diverse ingredients incorporated (seafood, poultry, pork or wild game are local products. Cajun

  13. Cane River: the archaeology of “free people of colour” in colonial Louisiana

    Directory of Open Access Journals (Sweden)

    Kevin MacDonald

    2002-10-01

    Full Text Available The overseas dispersal and subsequent history of people of African descent – the African diaspora – has attracted much interest in recent decades from anthropologists, archaeologists and historians, particularly in the USA. But such studies have seldom been undertaken by archaeologists with experience of West Africa and its material culture. In a new project on the African heritage in colonial Louisiana, members of the Institute are collaborating with American colleagues to combine expertise on cultural contacts in the Americas between Native Americans, Africans and European colonists.

  14. Seabed erodibility variations on the Louisiana continental shelf before and after the 2011 Mississippi River flood

    Science.gov (United States)

    Xu, K.; Corbett, D. R.; Walsh, J. P.; Young, D.; Briggs, K. B.; Cartwright, G. M.; Friedrichs, C. T.; Harris, C. K.; Mickey, R. C.; Mitra, S.

    2014-08-01

    Erodibility is critical to the sediment resuspension process but has not been measured systematically in large river-dominated muddy continental shelves before. During early summer of 2011, the Mississippi River experienced a major flood event. This flood provided a unique opportunity to examine how shelf seabed erodibility responded to a large river flood, and the ultimate fate of flood deposition is important to geological and biogeochemical processes (e.g., stratal formation, carbon sequestration). A total of 106 sediment cores were collected on the Louisiana shelf during five cruises in 2010 and 2011, and a new dataset was used to evaluate the response of the seabed to the recent conditions. The localized flood deposit was mainly within tens of kilometers of river sources, and little sediment accumulated on the middle Louisiana shelf. Seabed erodibility was measured using a dual-core Gust Erosion Microcosm System. The erodibility of sediment collected in April 2011 exceeded that for August 2010 and August 2011. The springtime increase in erodibility seemed to be related to the recent presence of energetic waves that mobilized the seabed. Erodibility was highest on the inner shelf southwest of Atchafalaya Bay, intermediate on the middle shelf, lowest in the Mississippi Canyon, and highly variable on the Mississippi subaqueous delta. These spatial patterns were influenced by proximity to river sources, flood-deposit thicknesses, intensity of wave-driven bed stresses, and bioturbation. The flood-deposit thickness itself, however, was not sufficient to explain all the spatial variations of erodibility after the peak of the Mississippi flood. Comparing values to published data, the depth-varying erodibility on the Louisiana shelf was close to the "low erodibility" level for the York River of Virginia, and similar to the data collected from Baltimore Harbor in Maryland and the main stem of upper Chesapeake Bay. Our findings promote understanding of the resuspension

  15. Quasi-static strength and deformational characteristics of domal salt from Avery Island, Louisiana

    International Nuclear Information System (INIS)

    Constant stress-rate experiments were performed on specimens of dome salt from Avery Island, Louisiana, to determine the influence on strength and deformation of stress rate, temperature, and confining pressure. The experiments were performed in triaxial compression at axial stress rates of 2.3 x 10-3 and 2.3 x 10-2 MPa s-1, and at temperatures between 240C and 2250C. The confining pressure ranged from 0 to 20.7 MPa. Results show that strength increases with increasing stress rate and decreasing temperature. Ductility, however, increases with decreasing stress rate and increasing temperature. Both strength and ductility increase with increasing confining pressure

  16. Louisiana coastal GIS network: Graphical user interface for access to spatial data

    Science.gov (United States)

    Hiland, Matteson; McBride, Randolph A.; Davis, Donald; Braud, Dewitt; Streiffer, Henry; Jones, Farrell; Lewis, Anthony; Williams, S.

    1991-01-01

    Louisiana's coastal wetlands support a large percentage of the nation's seafood and fur industries, vast deposits of oil and natural gas, habitat for thousands of species of plants and animals, winter nesting grounds and migratory paths for numerous waterfowl, and many recreational resources enjoyed by residents and tourists. Louisiana's wetlands also have the highest rates of coastal erosion and wetland loss in the nation. While numerous studies across many disciplines have been conducted on both local and regional scales, no complete inventory exists for this information. The Louisiana Coastal Geographic Information System Network (LCGISN) is currently being developed to facilitate access to existing data for coastal zone planners, managers, and researchers. The Louisiana Geological Survey (LGS), in cooperation with the LSU Department of Geography and Anthropology, the Computer Aided Design and Geographic Information Systems Research Laboratory (CADGIS), and others, is pursuing this project under the terms of a cooperative agreement with the U.S. Geological Survey. LCGISN is an automated system for searching and retrieving geographic, cartographic, and bibliographic data. By linking original programming with an existing GIS software package and an industry standard relational database management system, LCGISN will provide the capability for users to search for data references by interactively defining the area of interest on a displayed map/image reference background. Several agencies will be networked to provide easy access to a wide variety of information. LCGISN, with its headquarters at LGS, will serve as the central node on the network, providing data format conversions, projection and datum transformations, and storage of several of the most commonly used data sets. Thematic mapper data, USGS 7.5-minute quadrangle map boundaries, political and legal boundaries, major transportation routes, and other digital data will provide a base map to aid the user in

  17. Late summer food habits of three heron species in northeastern Louisiana

    Science.gov (United States)

    Niethammer, K.R.; Kaiser, M.S.

    1983-01-01

    Yellow-crowned Night-Herons (Nycticorax violaceus), Little Blue Herons (Egretta caerulea), and Green-backed Herons (Butorides striatus) collected in northeastern Louisiana from July-September 1980 exhibited different diets. Yellow-crowned Night-Herons fed mostly on crayfish (74% by weight) and Green-backed Herons fed primarily on fish (93% by weight). The diet of Little Blue Herons was diverse, including fish (61%), crustaceans (11%), insects (13%), and arachnids (14%). Yellow-crowned Night-Herons captured larger prey than did either of the smaller herons. Green-backed Herons took larger prey and a greater range of prey sizes than did the larger Little Blue Herons.

  18. Towards sustainable management of louisiana's coastal wetland forests: Problems, constraints, and a new beginning

    Science.gov (United States)

    Chambers, J.L.; Conner, W.H.; Keim, R.F.; Faulkner, S.P.; Day, J.W.; Gardiner, E.S.; Hughes, M.S.; King, S.L.; McLeod, K.W.; Miller, C.A.; Nyman, J.A.; Shaffer, G.P.

    2006-01-01

    Over 345,000 ha of forested swamps occur throughout the Mississippi River Deltaic Plain. Natural and anthropogenic changes in hydrology and geomorphology at local and landscape levels have reduced the productivity in many of these coastal wetland forests areas and have caused the complete loss of forest cover in some places. A summary and interpretation of the available science, suggestions for policy change, and a multidisciplinary (multi-responsibility) approach were needed to address these issues [in the context of private land]. In response, the Louisiana Governor's office formed a Coastal Wetland Forest Conservation and Use Science Working Group (SWG) and an associated Advisory Panel to provide the Governor with information and suggestions of strategies for environmental and economic utilization, conservation, and protection of Louisiana's coastal wetland forest ecosystem in the long-term. The process of engaging scientists, resource managers, and other stakeholders in this effort is described, and the recommendations of the SWG are presented relative to forestry practices and the potential for sustainable management of coastal wetland forests.

  19. Potentiometric-level monitoring program - Mississippi and Louisiana: annual status report for fiscal year 1983

    International Nuclear Information System (INIS)

    Potentiometric-level data presented in this report were collected from October 1982 to September 1983 at 62 wells in Mississippi and Louisiana near Richton and Vacherie Domes, respectively. Six wells were added to the monitoring program during this period, and one previously measured well was damaged and has been deleted from the monitoring program. Analysis of the data indicates that most of the potentiometric-level changes recorded during fiscal year 1983 were small (less than 2 feet) and attributable to seasonal fluctuations. Of the 62 wells monitored, 18 exhibited potentiometric-level changes in excess of 2 feet. In Mississippi, the data generally indicate that a long-term, potentiometric-level increase is occurring in the Sparta, Kosciusko, Hattiesburg, Wilcox, and Citronelle Formations. Only seasonal fluctuations in potentiometric levels were observed in the caprock, and in the Catahoula and Cockfield Formations. In Louisiana, a long-term, potentiometric-level decline was observed for the Lower Austin Formation while an increase was observed for the Sparta and Upper Austin Formations. Seasonal fluctuations were observed in the Wilcox, Carrizo, and Nacatoch Formations. This work is a continuation of that described in ONWI-478 for fiscal year 1982. 24 references, 2 figures, 3 tables

  20. A numerical study on convergence of alongshore flows over the Texas-Louisiana shelf

    Science.gov (United States)

    Zhang, Zhaoru; Hetland, Robert

    2012-11-01

    A hydrodynamic model is used to investigate convergent alongshore flows over the Texas-Louisiana shelf, characterized by down-coast flows over the northern shelf encountering up-coast flows over the southern shelf. The model's ability to reproduce realistic current, salinity, and surface elevation fields is demonstrated through positive model skill scores when comparing model simulations to observational data. The convergent flows are explored on both weather band and seasonal time scales. For weather band scales, this study focuses on wintertime convergent events. The model-predicted locations of convergent flows are supported by current measurements. We find that the formation of convergent flows is primarily caused by along-coast variation in the alongshore component of wind forcing, which in turn is due to the curvature of the Texas-Louisiana coastline. In general, the alongshore currents are well correlated with alongshore winds. However, the convergence points of currents and winds are not colocated, but rather, convergence points in ocean currents typically occur down coast of convergence points in the wind. This offset is demonstrated to be mainly caused by buoyancy forcing that can drive the convergence location in the currents farther down coast. No specific temporal pattern is found for the weather band convergence locations, whereas at seasonal time scales, the monthly mean convergence exhibits a prominent seasonal pattern, with up-coast migration of convergence locations in spring and summer and down-coast migration in fall and winter.

  1. The epidemiology of animal bite, scratch, and other potential rabies exposures, Louisiana.

    Science.gov (United States)

    Balsamo, Gary A; Ratard, Raoult; Claudet, Amanda

    2009-01-01

    The authors conducted a review of 318 investigative reports of animal exposures recorded from November 2004 through April 2008. These reports were gathered as components of the rabies surveillance program in Louisiana. The reports were recorded by employees of the Louisiana Office of Public Health. Results were summarized and analyzed using the Centers for Disease Control and Prevention's (CDC) EpiInfo statistical software. The most common victims were children, most often exposed to a pet that was familiar. In children victimized by pets, males were much more likely to be involved. Children most often suffered injuries to the head and upper torso. Exposures to bats and skunks characterized the greatest risks for rabies transmission, but potential for exposure to rabies from pet species remained a reality. Pit bull type dogs were most frequently involved in dog bite exposures. Requests for animal rabies testing peak in the summer months. The increased risk to children demonstrates a need for public education, animal control programs, and evaluation of risk from certain breeds. Promotion of rabies vaccine compliance is of utmost importance to public health. PMID:19927939

  2. Batrachochytrium dendrobatidis in natural and farmed Louisiana crayfish populations: prevalence and implications.

    Science.gov (United States)

    Brannelly, Laura A; McMahon, Taegan A; Hinton, Mitchell; Lenger, Daniel; Richards-Zawacki, Corinne L

    2015-01-15

    The pathogenic chytrid fungus Batrachochytrium dendrobatidis (Bd) has been linked to global declines and extinctions of amphibians, making it one of the most devastating wildlife pathogens known. Understanding the factors that affect disease dynamics in this system is critical for mitigating infection and protecting threatened species. Crayfish are hosts of this pathogen and can transmit Bd to amphibians. Because they co-occur with susceptible amphibian communities, crayfish may be important alternative hosts for Bd. Understanding the prevalence and seasonal dynamics of crayfish infections is of agricultural and ecological interest in areas where crayfish are farmed and traded for human consumption. We conducted a survey of Bd in farmed and natural crayfish (Procambarus spp.) populations in Louisiana, USA. We found that Bd prevalence and infection intensity was low in both farmed and native populations and that prevalence varied seasonally in wild Louisiana crayfish. This seasonal pattern mirrors that seen in local amphibians. As crayfish are an important globally traded freshwater taxon, even with low prevalence, they could be an important vector in the spread of Bd. PMID:25590773

  3. Constraining rates and trends of historical wetland loss, Mississippi River Delta Plain, south-central Louisiana

    Science.gov (United States)

    Bernier, Julie C.; Morton, Robert A.; Barras, John A.

    2006-01-01

    The timing, magnitude, and rate of wetland loss were described for five wetland-loss hotspots in the Terrebonne Basin of the Mississippi River delta plain. Land and water areas were mapped for 34 dates between 1956 and 2004 from historical National Wetlands Inventory (NWI) datasets, aerial photographs, and Landsat Thematic Mapper (TM) satellite images. Since 1956, the emergent land area at the five study areas in south-central Louisiana has decreased by about 50%. Comparison of the water-area curve derived from the 29 TM images with water-level records from the nearby Grand Isle, Louisiana tide gauge (NOS #8761724) clearly shows that changes in land and water areas fluctuate in response to variations in regional water levels. The magnitude of water-area fluctuations decreased from the 1980s to the 1990s as former areas of wet marsh within and immediately adjacent to the wetland-loss hotspots became permanently submerged. The most rapid wetland loss occurred during the late 1960s and 1970s. Peak wetland-loss rates during this period were two to four times greater than both the pre-1970s background rates and the most recent wetland-loss rates. These results provide constraints on predicting future delta-plain wetland losses and identify Landsat TM imagery as an important source for analyzing land- and water-area changes across the entire delta plain.

  4. Implications of Texture and Erodibility for Sediment Retention in Receiving Basins of Coastal Louisiana Diversions

    Directory of Open Access Journals (Sweden)

    Kehui Xu

    2016-01-01

    Full Text Available Although the Mississippi River deltaic plain has been the subject of abundant research over recent decades, there is a paucity of data concerning field measurement of sediment erodibility in Louisiana estuaries. Two contrasting receiving basins for active diversions were studied: West Bay on the western part of Mississippi River Delta and Big Mar, which is the receiving basin for the Caernarvon freshwater diversion. Push cores and water samples were collected at six stations in West Bay and six stations in Big Mar. The average erodibility of Big Mar sediment was similar to that of Louisiana shelf sediment, but was higher than that of West Bay. Critical shear stress to suspend sediment in both West Bay and Big Mar receiving basins was around 0.2 Pa. A synthesis of 1191 laser grain size data from surficial and down-core sediment reveals that silt (4–63 μm is the largest fraction of retained sediment in receiving basins, larger than the total of sand (>63 μm and clay (<4 μm. It is suggested that preferential delivery of fine grained sediment to more landward and protected receiving basins would enhance mud retention. In addition, small fetch sizes and fragmentation of large receiving basins are favorable for sediment retention.

  5. Safety Evaluation Report for the Claiborne Enrichment Center, Homer, Louisiana (Docket No. 70-3070)

    International Nuclear Information System (INIS)

    This report documents the US Nuclear Regulatory Commission (NRC) staff review and safety evaluation of the Louisiana Energy Services, L.P. (LES, the applicant) application for a license to possess and use byproduct, source, and special nuclear material and to enrich natural uranium to a maximum of 5 percent U-235 by the gas centrifuge process. The plant, to be known as the Claiborne Enrichment Center (CEC), would be constructed near the town of Homer in Claiborne Parish, Louisiana. At full production in a given year, the plant will receive approximately 4,700 tonnes of feed UF6 and produce 870 tonnes of low-enriched UF6, and 3,830 tonnes of depleted UF6 tails. Facility construction, operation, and decommissioning are expected to last 5, 30, and 7 years, respectively. The objective of the review is to evaluate the potential adverse impacts of operation of the facility on worker and public health and safety under both normal operating and accident conditions. The review also considers the management organization, administrative programs, and financial qualifications provided to assure safe design and operation of the facility. The NRC staff concludes that the applicant's descriptions, specifications, and analyses provide an adequate basis for safety review of facility operations and that construction and operation of the facility does not pose an undue risk to public health and safety

  6. Severe Acute Respiratory Illness (SARI) Surveillance in Louisiana, 2013-2014.

    Science.gov (United States)

    Hand, Julie P; Serrano, Jose; Johnson, Jenna I; Jespersen, Megan; Ratard, Raoult C

    2015-01-01

    The objectives of this article are to describe the severe acute respiratory illness (SARI) surveillance implemented in Louisiana during the 2013-2014 influenza season, present the epidemiology of reported SARI cases, and identify ways to improve this system by incorporating formal SARI surveillance into the influenza surveillance program. Of the 212 SARI cases, 181 (85%) had at least one underlying medical condition, 54 (25.7%) had two conditions, 43 (20.3%) had three conditions, and 25 (11.8%) reported four or more. The most common four underlying conditions were: obesity (43.4%), chronic cardiac conditions (39.6%), diabetes (29.7%), and chronic pulmonary conditions (26.9%). While obesity was the most reported underlying condition, it was three times more likely to be reported in less than 65 years old rather than those >65. Continuation of SARI data collection in future seasons will allow comparisons regarding severity, populations affected, and identify risk factors most commonly associated with severe illness. Reporting of SARI cases also increased influenza-associated adult mortality reporting to the Office of Public Health's Office of Infectious Diseases Epidemiology (ID Epi). Though all influenza-associated mortality is reportable in Louisiana, adult mortality was reported rarely prior to the 2013-2014 season. PMID:27159455

  7. Influences on Adaptive Planning to Reduce Flood Risks among Parishes in South Louisiana

    Directory of Open Access Journals (Sweden)

    Mary Paille

    2016-02-01

    Full Text Available Residents of south Louisiana face a range of increasing, climate-related flood exposure risks that could be reduced through local floodplain management and hazard mitigation planning. A major incentive for community planning to reduce exposure to flood risks is offered by the Community Rating System (CRS of the National Flood Insurance Program (NFIP. The NFIP encourages local collective action by offering reduced flood insurance premiums for individual policy holders of communities where suggested risk-reducing measures have been implemented. This preliminary analysis examines the extent to which parishes (counties in southern Louisiana have implemented the suggested policy actions and identifies key factors that account for variation in the implementation of the measures. More measures implemented results in higher CRS scores. Potential influences on scores include socioeconomic attributes of residents, government capacity, average elevation and past flood events. The results of multiple regression analysis indicate that higher CRS scores are associated most closely with higher median housing values. Furthermore, higher scores are found in parishes with more local municipalities that participate in the CRS program. The number of floods in the last five years and the revenue base of the parish does not appear to influence CRS scores. The results shed light on the conditions under which local adaptive planning to mitigate increasing flood risks is more likely to be implemented and offer insights for program administrators, researchers and community stakeholders.

  8. Hazardous substances releases associated with Hurricanes Katrina and Rita in industrial settings, Louisiana and Texas

    International Nuclear Information System (INIS)

    The scientific literature concerning the public health response to the unprecedented hurricanes striking the Gulf Coast in August and September 2005 has focused mainly on assessing health-related needs and surveillance of injuries, infectious diseases, and other illnesses. However, the hurricanes also resulted in unintended hazardous substances releases in the affected states. Data from two states (Louisiana and Texas) participating in the Hazardous Substances Emergency Events Surveillance (HSEES) system were analyzed to describe the characteristics of hazardous substances releases in industrial settings associated with Hurricanes Katrina and Rita. HSEES is an active multi-state Web-based surveillance system maintained by the Agency for Toxic Substances and Disease Registry (ATSDR). In 2005, 166 hurricane-related hazardous substances events in industrial settings in Louisiana and Texas were reported. Most (72.3%) releases were due to emergency shut downs in preparation for the hurricanes and start-ups after the hurricanes. Emphasis is given to the contributing causal factors, hazardous substances released, and event scenarios. Recommendations are made to prevent or minimize acute releases of hazardous substances during future hurricanes, including installing backup power generation, securing equipment and piping to withstand high winds, establishing procedures to shutdown process operations safely, following established and up-to-date start-up procedures and checklists, and carefully performing pre-start-up safety reviews

  9. The 20th-century development and expansion of Louisiana shelf hypoxia, Gulf of Mexico

    Science.gov (United States)

    Osterman, L.E.; Poore, R.Z.; Swarzenski, P.W.; Senn, D.B.; DiMarco, S.F.

    2009-01-01

    Since systematic measurements of Louisiana continental-shelf waters were initiated in 1985, hypoxia (oxygen content hypoxia zone. We constructed a network of 13 PEB records with excess 210Pb-derived chronologies to establish the development of low-oxygen and hypoxic conditions over a large portion of the modern dead zone for the last 100 years. The PEB index record indicates that areas of low-oxygen bottom water began to appear in the early 1910s in isolated hotspots near the Mississippi Delta and rapidly expanded across the entire Louisiana shelf beginning in the 1950s. Since ???1950, the percentage of PEB species has steadily increased over a large portion of the modern dead zone. By 1960, subsurface low-oxygen conditions were occurring seasonally over a large part of the geographic area now known as the dead zone. The long-term trends in the PEB index are consistent with the 20th-century observational and proxy data for low oxygen and hypoxia. ?? 2009 US Government.

  10. Channel Utilization in South Louisiana Using AIS Data, 2011-2012

    Directory of Open Access Journals (Sweden)

    M.J. Kaiser

    2014-12-01

    Full Text Available South Louisiana is undergoing rapid land loss and the construction and utilization of navigation channels by the offshore oil and gas industry, the commercial fishing industry, the oil refining industry, and freight shippers is one cause. A network of natural and man-made navigation channels support commerce and industry throughout the region, but no quantitative information is available on the users of the channels and their contribution to land loss. The purpose of this note is to characterize utilization across eight channels in South Louisiana using data from the Automatic Identification System. Approximately 125,000 vessels used the channels over a two year period between 2011-2012. The Mississippi River was the most heavily utilized channel with an average of 345 vessels per week across the report zone, followed by Bayou Lafourche and Sabine Pass with about 195 vessels per week. The oil refining industry was the primary user of the Calcasieu and Sabine Pass channels while the freight industry was the primary user of the Mississippi River. The offshore oil and gas industry were the primary users of Bayou Lafourche, the Houma Navigation Canal, the Atchafalaya River and Freshwater Bayou.

  11. Hepatic lesions in mollies (Poecilia latipinna) collected from Bayou Trepagnier, Louisiana

    International Nuclear Information System (INIS)

    Mollies, Poecilia latipinna, are small fish species belonging to the Family Poeciliidae. Mollies are surface feeders and are commonly found in Louisiana waters. Bayou Trepagnier is located in the Lake Pontchatrain Basin, in St. Charles Parish of Louisiana, which receives treated wastewater and stormwater from an oil refinery and manufacturing complex. The purpose of this study was to determine the effects of refinery discharges on mollies from Bayou Trepagnier. Fish were caught by beach seine, examined for gross lesions and then fixed in 10% neutral buffered formalin for histopathological analysis. Paraffin-embedded fish were cut at 6 μm and stained with hematoxylin and eosin. Lesions observed in mollies were grouped into (1) neoplasms, (2) preneoplastic lesions, and (3) cytotoxic lesions. Hepatocellular carcinoma was the only neoplasm found in these fish. The preneoplastic lesions include basophilic foci, eosinophilic foci, and clear-cell foci. Cytotoxic lesions observed were fatty change, focal necrosis, hyaline degeneration of hepatocytes, and fatty change in pancreatic acinar cells. These preliminary results suggest the presence of carcinogens in Bayou Trepagnier

  12. Freshwater macroinvertebrate research in western Louisiana: limitations of our knowledge base

    Science.gov (United States)

    Kaller, M.; Hudson, J. D.; Kelso, W. E.; Williams, L. R.

    2005-05-01

    Western Louisiana streams and rivers represent relatively uncharted waters with regard to their biota, particularly aquatic macroinvertebrates. Whereas statewide taxonomic surveys have been conducted for several taxa (Dryopid Coleoptera, Odonata, and Plecoptera), peer-reviewed studies on macroinvertebrate communities and their structuring factors are few. We present the findings of three different macroinvertebrate community studies in western Louisiana encompassing 1990-2004. These studies investigated large-scale forest cover removal and localized biotic influences on macroinvertebrate communities. These studies generally were inconclusive with regard to abiotic anthropogenic disturbances; instead, strong seasonal and spatial patterns combined with wide tolerances to stream physio-chemistry appeared to be more important factors. However, strong localized biotic effects did appear to significantly alter macroinvertebrate communities. Further, a paucity of classic shredding organisms was noted in each study suggesting a unique community composition in these streams in comparison to neighboring regions. We believe geologic phenomenon may have acted as an evolutionary filter that produced a macroinvertebrate community generally tolerant of abiotic disturbance, but not as of yet, tolerant to biotic disturbances.

  13. Annual report 1991 - Science and Engineering Alliance, Inc.

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1992-02-21

    Nineteen ninety-one was a busy and productive year for the Science and Engineering Alliance (SEA). This report covers the major programs and activities of the SEA during the fiscal year 1991 (the year ending September 30, 1991), which was the first year of operation. Where warranted, the report highlights some of the events from the last quarter of the calendar year. The SEA is a non-profit consortium of four Historically Black Colleges and Universities. The SEA members are Alabama A&M University (Normal, Alabama); Jackson State University (Jackson, Mississippi); Prairie View A&M University (Prairie View, Texas); and Southern University and A&M College (Baton Rouge, Louisiana). The SEA`s mission is to help increase the number of well-qualified minority scientists for the next century and beyond, and to provide input into the research and development needs of the nation. The SEA collaborates on research projects with government agencies, national laboratories, private foundations, industry and other universities in a broad range of technical areas.

  14. Conversion of the Bayou Choctaw geological site characterization report to a three-dimensional model.

    Energy Technology Data Exchange (ETDEWEB)

    Stein, Joshua S. (Sandia National Laboratories, Carlsbad, NM); Rautman, Christopher Arthur

    2004-02-01

    The geologic model implicit in the original site characterization report for the Bayou Choctaw Strategic Petroleum Reserve Site near Baton Rouge, Louisiana, has been converted to a numerical, computer-based three-dimensional model. The original site characterization model was successfully converted with minimal modifications and use of new information. The geometries of the salt diapir, selected adjacent sedimentary horizons, and a number of faults have been modeled. Models of a partial set of the several storage caverns that have been solution-mined within the salt mass are also included. Collectively, the converted model appears to be a relatively realistic representation of the geology of the Bayou Choctaw site as known from existing data. A small number of geometric inconsistencies and other problems inherent in 2-D vs. 3-D modeling have been noted. Most of the major inconsistencies involve faults inferred from drill hole data only. Modem computer software allows visualization of the resulting site model and its component submodels with a degree of detail and flexibility that was not possible with conventional, two-dimensional and paper-based geologic maps and cross sections. The enhanced visualizations may be of particular value in conveying geologic concepts involved in the Bayou Choctaw Strategic Petroleum Reserve site to a lay audience. A Microsoft WindowsTM PC-based viewer and user-manipulable model files illustrating selected features of the converted model are included in this report.

  15. The LSU Electron Storage Ring, the first commercially-built storage ring

    International Nuclear Information System (INIS)

    The Brobeck Division of Maxwell Laboratories, Inc., is building the first industrially-produced storage ring. It will be located at Louisiana State University (LSU) at the Center for Advanced Microstructures and Devices (CAMD) in Baton Rouge. The purpose of this electron storage ring is to provide intense beams of x-rays to advance the state-of-the-art in lithography and to permit research in a broad area. This facility consists of a 1.2 GeV, 400 mA electron storage ring with a 200 MeV linac injector. The magnet lattice is a Chasman-Green design (double-bend achromat), and the ring circumference is 55.2 meters. There are four 3.0 meter, dispersion-free straight sections, one for injection, one for the 500 MHz RF cavity, and two for possible future insertion devices. The storge ring construction project is in the detailed-design stage, and many systems are in the initial stages of fabrication. 4 figs., 1 tab

  16. Development of master CMOS test vehicle chip for space radiation effect studies using CAMD X-ray synchrotron radiation

    International Nuclear Information System (INIS)

    A master CMOS test vehicle chip using currently avilable CMOS technologies from MOSIS Foundry has been designed for use in in monitoring electrical performance of CMOS based systems on board in space flights against the total dose effect. The master test chip includes designs of selected CMOS devices and logic circuits to monitor in an integrated manner the behavior of several radiation sensitive parameters namely, I-V characteristics, speed-power product, propagation delay time and fan-out capability, CMOS latchup, hot-carrier-induced charge effects in VLSI switching circuits and critical logic path through the functional logic device by a dynamic shift register. A methodology to evaluate test vehicle chip is proposed incorporating experimental studies, analytical modeling and their correlation with the experimental data. CMOS test chip fabricated from MOSIS Foundry will be probed for static and dynamic data acquisition under preirradiated and postirradiated conditions and simulated operating environment. Space radiation exposure to the test devices will be simulated using Louisiana State University, Baton Rouge Center for Advanced Microstructures and Devices (CAMD) X-ray synchrotron as a radiation source. (orig.)

  17. Training community therapists to deliver cognitive behavioral therapy in the aftermath of disaster.

    Science.gov (United States)

    Hamblen, Jessica L; Norris, Fran H; Gibson, Laura; Lee, Linda

    2010-01-01

    In this paper we examine the effectiveness of disseminating Cognitive Behavioral Therapy for Postdisaster Distress (CBT-PD) to community therapists in Baton Rouge, Louisiana following Hurricane Katrina. One hundred four therapists attended a two-day training in CBT-PD with on-going case consultation. Pre- and post-training, therapists rated eight core cognitive behavioral therapy elements on their importance, how well they understood how to deliver the element, and how confident they were in their ability to deliver the element. Post-training they completed a CBT-PD knowledge questionnaire and session fidelity forms. Seventy-seven clients completed satisfaction questionnaires and reported on how often they utilized the skills taught in CBT-PD. Therapists showed significant improvements in their ratings of the importance of various elements of cognitive behavioral therapy, their knowledge and understanding of those elements, and their confidence that they could use them effectively. Immediately following the training 90% of therapists demonstrated excellent retention of CBT-PD. Self-report measures from both therapists and clients indicated that critical session elements were delivered. This work suggests that CBT-PD can be applied in a real-world setting and that community therapists can be trained in relatively short time spans with on-going support. This finding is especially important in the disaster field given that communities are likely to find themselves in emergency situations in which a number of non-expert trauma therapists will need to deliver trauma services. PMID:20828088

  18. Application data as an indicator for post-Katrina recovery of LSU Postdoctoral dental programs.

    Science.gov (United States)

    Armbruster, Paul C; Strother, Elizabeth A; Ballard, Richard W; Hagan, Joseph L

    2011-06-01

    Devastated by the aftermath of Hurricane Katrina in August 2005, the New Orleans campus of the Louisiana State University School of Dentistry was closed for two years. With help from the university's Systems Office, the school created a temporary campus in Baton Rouge, seventy-five miles from the New Orleans campus. The eight postdoctoral education programs, however, were forced to find clinic and seminar space in other facilities and cities. Of the seventy-nine students in these programs, only sixteen did not continue after the storm. This article describes how each program maintained its curriculum while the main campus was closed. By comparing numbers of student applications to these programs in each year since Hurricane Katrina with the average baseline for each in the ten years preceding the storm, this article illustrates the current viability of these residency programs. Total applications in 2005-07 were significantly lower than baseline measures, but applications in 2008 and 2009 have returned to pre-storm levels. A comparison of these application numbers with national trends also demonstrates that these programs have rebounded from the effects of Hurricane Katrina. PMID:21642522

  19. Identification of Mathematics Competencies Taught in Industrial Arts/Technology Education Programs in Louisiana High Schools. Vocational Education Research.

    Science.gov (United States)

    Northwestern State Univ., Natchitoches, LA.

    A study that identified mathematics processes and concepts taught in industrial arts-technology education courses in Louisiana high schools and the time spent teaching used the following methods: literature review; phone interviews with persons recognized nationally for their efforts at infusing math, science, and technology into the high school…

  20. Louisiana Adult Performance Level Pilot Study: A Comparative Analysis of APL Competency-Based Instructional Programs. Final Report.

    Science.gov (United States)

    Dauzat, Sam V.

    Adults enrolled in local adult basic education programs at six sites in Louisiana were used to compare the credibility of Adult Performance Level (APL) competency-based instructional programs (experimental group) with traditional adult education instructional activities (control group). Focus was on determining the correlation between grade level…

  1. Fluorescence- and capillary electrophoresis (CE)-based SSR DNA fingerprinting and a molecular identity database for the Louisiana sugarcane industry

    Science.gov (United States)

    A database of Louisiana sugarcane molecular identity has been constructed and is being updated annually using FAM or HEX or NED fluorescence- and capillary electrophoresis (CE)-based microsatellite (SSR) fingerprinting information. The fingerprints are PCR-amplified from leaf DNA samples of current ...

  2. Final report on decommissioning of wells, boreholes, and tiltmeter sites, Gulf Coast Interior Salt Domes of Louisiana

    Energy Technology Data Exchange (ETDEWEB)

    1989-07-01

    In the late 1970s, test holes were drilled in northern Louisiana in the vicinity of Vacherie and Rayburn`s Salt Domes as part of the Department of Energy`s (DOE) National Waste Terminal Storage (NWTS) (rename the Civilian Radioactive Waste Management (CRWM)) program. The purpose of the program was to evaluate the suitability of salt domes for long term storage or disposal of high-level nuclear waste. The Institute for Environmental Studies at Louisiana State University (IES/LSU) and Law Engineering Testing Company (LETCo) of Marietta, Georgia performed the initial field studies. In 1982, DOE awarded a contract to the Earth Technology Corporation (TETC) of Long Beach, California to continue the Gulf Coast Salt Dome studies. In 1986, DOE deferred salt domes from further consideration as repository sites. This report describes test well plugging and site abandonment activities performed by SWEC in accordance with Activity Plan (AP) 1--3, Well Plugging and Site Restoration of Work Sites in Louisiana. The objective of the work outlined in this AP was to return test sites to as near original condition as possible by plugging boreholes, removing equipment, regrading, and seeding. Appendices to this report contain forms required by State of Louisiana, used by SWEC to document decommissioning activities, and pertinent documentation related to lease/access agreements.

  3. Final report on decommissioning of wells, boreholes, and tiltmeter sites, Gulf Coast Interior Salt Domes of Louisiana

    International Nuclear Information System (INIS)

    In the late 1970s, test holes were drilled in northern Louisiana in the vicinity of Vacherie and Rayburn's Salt Domes as part of the Department of Energy's (DOE) National Waste Terminal Storage (NWTS) (rename the Civilian Radioactive Waste Management (CRWM)) program. The purpose of the program was to evaluate the suitability of salt domes for long term storage or disposal of high-level nuclear waste. The Institute for Environmental Studies at Louisiana State University (IES/LSU) and Law Engineering Testing Company (LETCo) of Marietta, Georgia performed the initial field studies. In 1982, DOE awarded a contract to the Earth Technology Corporation (TETC) of Long Beach, California to continue the Gulf Coast Salt Dome studies. In 1986, DOE deferred salt domes from further consideration as repository sites. This report describes test well plugging and site abandonment activities performed by SWEC in accordance with Activity Plan (AP) 1--3, Well Plugging and Site Restoration of Work Sites in Louisiana. The objective of the work outlined in this AP was to return test sites to as near original condition as possible by plugging boreholes, removing equipment, regrading, and seeding. Appendices to this report contain forms required by State of Louisiana, used by SWEC to document decommissioning activities, and pertinent documentation related to lease/access agreements

  4. A Study of the Effect of Secondary School Leadership Styles on Student Achievement in Selected Secondary School in Louisiana

    Science.gov (United States)

    Harris, Cydnie Ellen Smith

    2012-01-01

    The effect of the leadership style of the secondary school principal on student achievement in select public schools in Louisiana was examined in this study. The null hypothesis was that there was no statistically significant difference between principal leadership style and student academic achievement. The researcher submitted the LEAD-Self…

  5. HIV on Historically Black Colleges and Universities (HBCU): A Study of Five Campuses in Texas, Oklahoma, Louisiana

    Science.gov (United States)

    Chng, Chwee-Lye; Carlon, Alfonso; Toynes, Brian

    2006-01-01

    Students (N = 1,146) from five Historically Black Colleges and Universities in Texas, Louisiana, and Oklahoma participated in this study. Although students report a moderate level of HIV knowledge, they are deficient on three items related to the role of Nonoxynol-9 on HIV transmission, role of prior STD history on HIV transmission, and meaning of…

  6. 76 FR 63914 - Sabine River Authority of Texas and Sabine River Authority, State of Louisiana; Notice of...

    Science.gov (United States)

    2011-10-14

    ... Louisiana; Notice of Application Tendered for Filing With the Commission and Establishing Procedural... 80-foot-wide, 55-foot-high powerhouse located in the right abutment, containing two vertical Kaplan... FERC Online Support. n. Procedural Schedule: The application will be processed according to...

  7. Etude préliminaire pour l’évaluation et le suivi du niveau de qualité des viandes bovines Label Rouge d’Aquitaine, par une méthode simplifiée alternative à celle du comité français d’accréditation (COFRAC)

    OpenAIRE

    Ellies-Oury, Marie-Pierre; Dauvergne, Arlette; Papillon, Sandrine; Jacob, Hervé; Picard, Brigitte; Micol, Didier

    2014-01-01

    Les Organismes de Défense et de Gestion (ODG) ont la possibilité d’utiliser une méthode alternative au programme 133 du COFRAC pour prouver la supériorité sensorielle des produits Label Rouge (LR). En Aquitaine, il existe 4 LR en viande bovine : Boeuf Blond d’Aquitain, Boeuf Excellence, Boeuf de Chalosse et Boeuf de nos Campagnes. Dans un premier temps, un jury de 16 personnes qualifiées représentant les différents maillons de chacune des filières (éleveurs, abatteurs, chevillards...

  8. Current-wave interaction in the Mississippi-Atchafalaya river plume on the Texas-Louisiana shelf

    Science.gov (United States)

    Rong, Zengrui; Hetland, Robert D.; Zhang, Wenxia; Zhang, Xiaoqian

    2014-12-01

    Wave-current interaction over the Texas-Louisiana shelf, and its effects on the dispersal and mixing of the Mississippi-Atchafalaya river plume, have been investigated using the Coupled Ocean-Atmosphere-Wave-Sediment Transport (COAWST) Modeling System. The modeling system is driven by realistic wave and current conditions at the open boundaries and high frequency1-D wind measured from a nearby meteorological station. Skill analysis demonstrates that the model reproduces the wave and salinity fields reasonably well. Waves over the Texas-Louisiana shelf are dominated by locally forced wind seas, and generally propagate in the same direction as the winds. Investigation into the spatial differences in the effect of waves reveals two distinct dynamical regions: the Chenier shelf, the shelf region extending roughly offshore from Sabine Lake to Vermilion Bay, and the Louisiana Bight, the region between the Mississippi Delta and Terrebonne Bay. A variety of model runs are performed, where specific wave processes are either included or excluded, in order to isolate the processes acting in different regions. The Chenier shelf is mainly affected by wave enhanced bottom stress, whereas the Louisiana Bight is mostly affected by the surface wave induced mixing and 3-D wave forces. The wave enhanced bottom stress suppresses cross-shore exchange, and acts to trap more freshwater in the nearshore regions shallower than 50 m over the Chenier shelf. Wave enhanced bottom stress plays only a minor role in the Louisiana Bight, where the surface-trapped Mississippi plume rarely feels the bottom. The surface intensified wave mixing and 3-D wave forces reduce the surface salinity and weaken the stratification in the region associated with the thin recirculating Mississippi plume in the Louisiana Bight. Model results indicate that the surface wave mixing, the 3-D wave forces, and the wave bottom stress exhibit little interaction over the Texas-Louisiana shelf. Finally, we have demonstrated

  9. Results from probability-based, simplified, off-shore Louisiana CSEM hydrocarbon reservoir modeling

    Science.gov (United States)

    Stalnaker, J. L.; Tinley, M.; Gueho, B.

    2009-12-01

    Perhaps the biggest impediment to the commercial application of controlled-source electromagnetic (CSEM) geophysics marine hydrocarbon exploration is the inefficiency of modeling and data inversion. If an understanding of the typical (in a statistical sense) geometrical and electrical nature of a reservoir can be attained, then it is possible to derive therefrom a simplified yet accurate model of the electromagnetic interactions that produce a measured marine CSEM signal, leading ultimately to efficient modeling and inversion. We have compiled geometric and resistivity measurements from roughly 100 known, producing off-shore Louisiana Gulf of Mexico reservoirs. Recognizing that most reservoirs could be recreated roughly from a sectioned hemi-ellipsoid, we devised a unified, compact reservoir geometry description. Each reservoir was initially fit to the ellipsoid by eye, though we plan in the future to perform a more rigorous least-squares fit. We created, using kernel density estimation, initial probabilistic descriptions of reservoir parameter distributions, with the understanding that additional information would not fundamentally alter our results, but rather increase accuracy. From the probabilistic description, we designed an approximate model consisting of orthogonally oriented current segments distributed across the ellipsoid--enough to define the shape, yet few enough to be resolved during inversion. The moment and length of the currents are mapped to geometry and resistivity of the ellipsoid. The probability density functions (pdfs) derived from reservoir statistics serve as a workbench. We first use the pdfs in a Monte Carlo simulation designed to assess the detectability off-shore Louisiana reservoirs using magnitude versus offset (MVO) anomalies. From the pdfs, many reservoir instances are generated (using rejection sampling) and each normalized MVO response is calculated. The response strength is summarized by numerically computing MVO power, and that

  10. Outstanding in the Field II: Citizen Science Experiences for Middle Schools in Northeast Louisiana

    Science.gov (United States)

    Case Hanks, A. T.; Bhattacharjee, J.; Clark, L.; Pugh, A.

    2012-12-01

    In order to prepare middle school teachers for the next generation sciences standards and the new common core, the University of Louisiana at Monroe (ULM) Colleges of Arts and Sciences and Education and Human Development launched the Outstanding in the Field II program. Through the creation of a mesonet with the weather stations at middle school sites, this project aims to foster and enrich the experience of teacher/student-collected data while logging the data into a larger scientific database, producing citizen scientists. By empowering students and teachers to actively participate in 'real science', they generate data to be analyzed from both the physical and life science perspective and thus, highlight the next generation science standards and core disciplinary ideas. This project also promotes collaboration between the life and physical sciences while highlighting scientific practices and cross-cutting concepts within science and literacy. To ensure the successful implementation of the program, faculty and will provide several follow-up workshops during the academic year. These workshops will focus on the common core connections of math and literacy as well as ways in which the project can be supported at each site through face-to-face observations and online collaborations. This year-long program began with a field intensive workshop in July 2012 and enrolled 30 6th, 7th, and 8th science teachers from the Northeast region of Louisiana to provide a genuine scientific experience that would be taken back and applied within the classroom. By becoming students, teachers began by collecting data in the field and establishing and refining the intricate connection between real- world experiments and science taught in classrooms. . They returned to the ULM campus to build and deploy weather stations. Teachers were then tasked with the development of a plan to install the weather station and collect data at their school site with emphasis on implementation within their

  11. Sources of elevated salinity in the Mississippi River Alluvial Aquifer, south-central Louisiana, USA

    International Nuclear Information System (INIS)

    Highlights: → Salinization is impacting groundwater quality in southern Louisiana, USA. → This includes the Mississippi River Alluvial Aquifer. → Geochemical evidence indicates salt dome dissolution is responsible. → Thus, salinization here is a natural, on-going process. → The potential for remediation is slight, if not non-existent. - Abstract: Salinization is a process impacting groundwater quality and availability across much of southern Louisiana, USA. However, a broad divergence of opinion exists regarding the causes of this elevated salinity: updip-migrating marine waters from the Gulf of Mexico, saline fluids migrating up fault planes, movement of water from salt domes, and/or remnant seawater from the last major marine transgression. The Mississippi River Alluvial Aquifer (MRAA) in south-central Louisiana is recharged by the Mississippi River, and there are discharge zones to the west and east. Recharge waters from the Mississippi River are fresh, but Cl- levels in the western portions of the aquifer are as high as 1000 mg/L. The aquifer is an important source of water for several municipalities and industries, but prior to this study the source(s) of the elevated salinity or whether the salinization can be remediated had not been determined. The low Br/Cl ratios in the groundwaters are consistent with a saline endmember produced by subsurface dissolution of salt domes, not a marine source. The H and O isotopic systematics of the aquifer waters indicate meteoric sources for the H2O, not marine waters or diagenetically-altered deep brines. The westward salinization of aquifer water represents a broad regional process, instead of contamination by point sources. Mapping of spatial variations in salinity has permitted the identification of specific salt domes whose subsurface dissolution is producing waters of elevated salinity in the aquifer. These include the Bayou Choctaw and St. Gabriel domes, and possibly the Bayou Blue dome. Salinization is a

  12. Sources of elevated salinity in the Mississippi River Alluvial Aquifer, south-central Louisiana, USA

    Energy Technology Data Exchange (ETDEWEB)

    Welch, Stephanie E. [Department of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803 (United States); Hanor, Jeffrey S., E-mail: hanor@lsu.edu [Department of Geology and Geophysics, Louisiana State University, Baton Rouge, LA 70803 (United States)

    2011-08-15

    Highlights: > Salinization is impacting groundwater quality in southern Louisiana, USA. > This includes the Mississippi River Alluvial Aquifer. > Geochemical evidence indicates salt dome dissolution is responsible. > Thus, salinization here is a natural, on-going process. > The potential for remediation is slight, if not non-existent. - Abstract: Salinization is a process impacting groundwater quality and availability across much of southern Louisiana, USA. However, a broad divergence of opinion exists regarding the causes of this elevated salinity: updip-migrating marine waters from the Gulf of Mexico, saline fluids migrating up fault planes, movement of water from salt domes, and/or remnant seawater from the last major marine transgression. The Mississippi River Alluvial Aquifer (MRAA) in south-central Louisiana is recharged by the Mississippi River, and there are discharge zones to the west and east. Recharge waters from the Mississippi River are fresh, but Cl{sup -} levels in the western portions of the aquifer are as high as 1000 mg/L. The aquifer is an important source of water for several municipalities and industries, but prior to this study the source(s) of the elevated salinity or whether the salinization can be remediated had not been determined. The low Br/Cl ratios in the groundwaters are consistent with a saline endmember produced by subsurface dissolution of salt domes, not a marine source. The H and O isotopic systematics of the aquifer waters indicate meteoric sources for the H{sub 2}O, not marine waters or diagenetically-altered deep brines. The westward salinization of aquifer water represents a broad regional process, instead of contamination by point sources. Mapping of spatial variations in salinity has permitted the identification of specific salt domes whose subsurface dissolution is producing waters of elevated salinity in the aquifer. These include the Bayou Choctaw and St. Gabriel domes, and possibly the Bayou Blue dome. Salinization is a

  13. 1:24,000 Papermap Quadrangle Index of Louisiana, Geographic NAD83, USGS (1999) [quad24K_papermaps_USGS_1999

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a polygon dataset delineating the geographic footprint of the 24k (7.5') series map sheets published by the USGS. Because most of these map sheets have also...

  14. One sound velocity profile collected aboard the NAVIGATION RESPONSE TEAM 1 in Berwick Bay near Morgan City, Louisiana on October 4, 2006 (NODC Accession 0013777)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — A sound velocity profile was collected using a sound velocimeter cast in Berwick Bay near Morgan City, Louisiana on 04 October 2006 as part of project number...

  15. RCRA Treatment, Disposal, and Storage Site Boundaries in Louisiana, Geographic NAD83, EPA (2002) [RCRA_TSD_LA_poly_EPA_2002)

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a shapefile of RCRA Treatment, Storage, and Disposal facility boundaries developed by PRC Environmental Management, Inc (PRC) per a Work Assignment from the...

  16. Starch gel and cellulose acetate electrophoretic analysis of allozyme frequencies in barn swallow (Hirundo rustica) populations at a dioxin contaminated site in northern Louisiana

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This study compared the genetic variability of Louisiana barn swallows at a dioxin-contaminated wetland to two reference populations. Allozyme frequencies,...

  17. Starch gel analysis of allozyme frequencies in mosquitofish (Gambusia affinis) populations on a dioxin contaminated site/drainage in north Louisiana

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This study compared the genetic variability of Louisiana mosquitofish at 15 sites in a dioxincontaminated watershed and one site outside the watershed. Allozyme...

  18. Geologic, geophysical, and geochemical aspects of site-specific studies of the geopressured-geothermal energy resource of southern Louisiana. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Pilger, R.H. Jr. (ed.)

    1985-01-01

    The report consists of four sections dealing with progress in evaluating geologic, geochemical, and geophysical aspects of geopressured-geothermal energy resources in Louisiana. Separate abstracts have been prepared for the individual sections. (ACR)

  19. Topographic Lidar Survey of the Alabama, Mississippi, and Southeast Louisiana Barrier Islands, from September 5 to October 11, 2012 -- Bare Earth Digital Elevation Models

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A topographic lidar survey was conducted from September 5 to October 11, 2012, for the barrier islands of Alabama, Mississippi and southeast Louisiana, including...

  20. 1:100,000 Papermap Quadrangle Index of Louisiana, Geographic NAD83, USGS (1999) [quad100K_papermaps_USGS_1999

    Data.gov (United States)

    Louisiana Geographic Information Center — This is a double precision polygon dataset delineating the geographic footprint of the 100k series map sheets published by the USGS. Because most of these map...