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Sample records for corpus christi tx

  1. 33 CFR 165.808 - Corpus Christi Ship Channel, Corpus Christi, TX, safety zone.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Corpus Christi Ship Channel, Corpus Christi, TX, safety zone. 165.808 Section 165.808 Navigation and Navigable Waters COAST GUARD... § 165.808 Corpus Christi Ship Channel, Corpus Christi, TX, safety zone. (a) The following areas...

  2. 76 FR 31821 - Amendment of Class D Airspace; Corpus Christi, TX

    Science.gov (United States)

    2011-06-02

    ... Federal Aviation Administration 14 CFR Part 71 Amendment of Class D Airspace; Corpus Christi, TX AGENCY... amends Class D airspace within the Corpus Christi, TX, area by updating the geographic coordinates for... the geographic coordinates, within Class D airspace, of the Cabaniss NOLF, Corpus Christi, TX,...

  3. 76 FR 49285 - Amendment of Class D Airspace; Corpus Christi, TX

    Science.gov (United States)

    2011-08-10

    ... Federal Aviation Administration 14 CFR Part 71 Amendment of Class D Airspace; Corpus Christi, TX AGENCY... Register June 2, 2011, ] amending Class D airspace at Cabaniss Navy Outlying Field (NOLF), Corpus Christi... Cabaniss NOLF, Corpus Christi, TX (76 FR 31821, Docket No. FAA-2010-1171). Subsequent to publication,...

  4. 33 CFR 165.809 - Security Zones; Port of Port Lavaca-Point Comfort, Point Comfort, TX and Port of Corpus Christi...

    Science.gov (United States)

    2010-07-01

    ... Lavaca-Point Comfort, Point Comfort, TX and Port of Corpus Christi Inner Harbor, Corpus Christi, TX. 165... Lavaca-Point Comfort, Point Comfort, TX and Port of Corpus Christi Inner Harbor, Corpus Christi, TX. (a) Location. The following area is designated as a security zone: all waters of the Corpus Christi...

  5. 77 FR 2448 - Special Local Regulation; HITS Triathlon; Corpus Christi Bayfront, Corpus Christi, TX

    Science.gov (United States)

    2012-01-18

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulation; HITS Triathlon; Corpus Christi... from portions of the Corpus Christi Bayfront area during the HITS Triathlon on February 18th and 19th, 2012. This Special Local Regulation is necessary to ensure the safety of HITS Triathlon...

  6. 75 FR 43886 - Proposed Amendment of Class E Airspace; Corpus Christi, TX

    Science.gov (United States)

    2010-07-27

    ..., Nueces County Airport, TX (Lat. 27 46'43'' N., long. 97 41'26'' W.) Corpus Christi VORTAC, TX (Lat. 27 54... within a 6.3-mile radius of Nueces County Airport, and within a 7.6-mile radius of Aransas County...

  7. 75 FR 13453 - Proposed Amendment of Class E Airspace; Corpus Christi, TX

    Science.gov (United States)

    2010-03-22

    ..., Nueces County Airport, TX (Lat. 27 46'43'' N., long. 97 41'26'' W.) Corpus Christi VORTAC, TX (Lat. 27 54...Campbell Airport, and within a 6.3-mile radius of Nueces County Airport, and within a 7.6-mile radius...

  8. 76 FR 68188 - Valero Refining-Texas, L.P. v. Port of Corpus Christi Authority of Nueces County, TX; Notice of...

    Science.gov (United States)

    2011-11-03

    ... of Corpus Christi Authority of Nueces County, TX; Notice of Filing of Complaint and Assignment Notice... Refining-Texas, L.P., hereinafter ``Complainant,'' against the Port of Corpus Christi Authority of...

  9. 76 FR 18395 - Safety Zone; Naval Air Station Corpus Christi Air Show, Oso Bay, Corpus Christi, TX

    Science.gov (United States)

    2011-04-04

    ... and the fact the no commercial entities and very few recreational fisherman utilize this section of...: The owners or operators of vessels intending to transit the affected waterway during the time of... Corpus Christi or a designated representative. (2) Persons and vessels desiring to enter, transit...

  10. The influence of coastal wetlands on hurricane surge in Corpus Christi, TX

    Science.gov (United States)

    Ferreira, C.; Irish, J. L.; Olivera, F.

    2010-12-01

    The State of Texas has historically faced hurricane-related damage episodes, with Ike being the most recent example. It is expected that, in the future, hurricanes will intensify due to climate change causing greater surges, while the attenuating effect of wetlands on storm surges will also be modified due to sea level rise changes in wetland vegetation type and spatial location. Numerical analysis of storm surges is an important instrument to predict and simulate flooding extent and magnitude in coastal areas. Most operational surge models account for the influence of wetlands and other vegetation by momentum loss due to friction at the bottom and by reduction of imposed wind stress. A coupled hydrodynamic model (ADCIRC) and wave model (SWAN) was employed, and wetlands were characterized using Manning’s n, surface canopy, and surface roughness. The wetlands parameters were developed from: 1) the National Land Cover Dataset (NLCD) 1992 and 2001; 2) the National Wetlands Inventory (NWI) 2001. The calibrated coupled model for two historical hurricanes, Bret and Beulah, was used to simulate the storm surge for each scenario. Preliminary results for the sensitivity analyses, for hurricane Bret, comparing the scenarios with parameters developed from NLCD and NWI datasets with four hypothetical scenarios considering very high and low Manning’s n and wind stress (surface canopy) values showed that, for areas inside Nueces Bay, the storm surge high could vary up to four times depending on the parameter selection, for areas inside Corpus Christi Bay, the storm surge high varied around three times and behind the barrier island the storm surge high variation was less than three times. This study is a first step for an evaluation of the impact that sea level rise, climate changed wetlands, wetlands restoration, land use change, and wetlands degradation have on hurricane related surge elevation and extent in the city of Corpus Christi.

  11. 75 FR 31677 - Amendment of Class E Airspace; Corpus Christi, TX

    Science.gov (United States)

    2010-06-04

    ....) Ingleside, T.P. McCampbell Airport, TX (Lat. 27 54'47'' N., long. 97 12'41'' W.) Robstown, Nueces County... Airport, and within a 6.3-mile radius of Nueces County Airport, and within a 7.6-mile radius of...

  12. 75 FR 66301 - Amendment of Class E Airspace; Corpus Christi, TX

    Science.gov (United States)

    2010-10-28

    ....) Ingleside, T.P. McCampbell Airport, TX (Lat. 27 54'47'' N., long. 97 12'41'' W.) Robstown, Nueces County....3-mile radius of Nueces County Airport, and within a 7.6-mile radius of Aransas County Airport,...

  13. 77 FR 34034 - Corpus Christi Liquefaction, LLC; Cheniere Corpus Christi Pipeline, L.P.; Notice of Intent To...

    Science.gov (United States)

    2012-06-08

    ... Energy Regulatory Commission Corpus Christi Liquefaction, LLC; Cheniere Corpus Christi Pipeline, L.P.; Notice of Intent To Prepare an Environmental Assessment for the Planned Corpus Christi LNG Terminal and... assessment (EA) that will discuss the environmental impacts of the planned Corpus Christi LNG Terminal...

  14. 33 CFR 110.75 - Corpus Christi Bay, Tex.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Corpus Christi Bay, Tex. 110.75... ANCHORAGE REGULATIONS Special Anchorage Areas § 110.75 Corpus Christi Bay, Tex. (a) South area. Southward of... said breakwater; and eastward of the Corpus Christi sea wall....

  15. 33 CFR 334.800 - Corpus Christi Bay, Tex.; seaplane restricted area, U.S. Naval Air Station, Corpus Christi.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Corpus Christi Bay, Tex.; seaplane restricted area, U.S. Naval Air Station, Corpus Christi. 334.800 Section 334.800 Navigation and... RESTRICTED AREA REGULATIONS § 334.800 Corpus Christi Bay, Tex.; seaplane restricted area, U.S. Naval...

  16. Corpus Christi, Nueces, and Aransas Bays

    Science.gov (United States)

    Handley, Lawrence R.; Spear, Kathryn A.; Eleonor Taylor,; Thatcher, Cindy

    2015-01-01

    Corpus Christi Bay and Nueces Bay comprise the middle estuarine portion of Texas’ Coastal Bend region (Figure 1; Burgan and Engle, 2006). Aransas Bay is part of the upper estuarine portion of the region. These bays make up part of the Coastal Bend Bays and Estuaries Program, one of the many estuarine areas in the U.S. Environmental Protection Agency’s National Estuary Program (Holt, 1998). The Coastal Bend region is sub-humid and sub-tropical. Summers are long, hot, and humid, and winters are short and mild. The landscape around the estuaries is dominated by row crops, pastures, and brushy rangeland (Handley and others, 2007). The Nueces River, along with other smaller rivers and creeks, provides freshwater inflow—along with essential nutrients and sediment— into Nueces Bay, which feeds into Corpus Christi Bay (Holt, 1998). Freshwater inflow into the Aransas Bay comes from Mission River, Aransas River, and Copano Creek. The region is relatively dry otherwise and prone to droughts. Corpus Christi receives an average of 76.2 cm (30 in) of rain annually; evaporation usually exceeds 177.8 cm (70 in) (Holt, 1998; Handley and others, 2007). The San Antonio-Nueces Coastal Basin drains into Aransas Bay. The Nueces River basin covers 43,253 km2 (16,700 miles2 ), from northwest of San Antonio, flowing southeast to where it drains into Nueces and Corpus Christi Bays (Holt, 1998). The Nueces-Rio Grande basin covers approximately 18,648 1 U.S. Geological Survey National Wetlands Research Center, 700 Cajundome Blvd., Lafayette, LA 70506 2 Harte Research Institute for Gulf of Mexico Studies, Texas A&M University - Corpus Christi, 6300 Ocean Drive, Unit 5869, Corpus Christi, Texas 78412 2 km2 (7,200 miles2 ) and flows partially into Corpus Christi Bay (as well as the upper Laguna Madre). The inflow from Nueces River has declined by approximately 20 percent over the past several decades, partly due to construction of lakes and reservoirs, particularly Lake Corpus Christi

  17. Factors associated with birth defects in the region of Corpus Christi, Texas

    Science.gov (United States)

    In recent years, the Birth Defects Epidemiology & Surveillance Branch of the Texas Department of State Health Services (DSHS) has documented a high prevalence of certain birth defects in the Corpus Christi, TX region. We conducted a case-control study to evaluate associations...

  18. 40 CFR 81.136 - Corpus Christi-Victoria Intrastate Air Quality Control Region.

    Science.gov (United States)

    2010-07-01

    ... 40 Protection of Environment 17 2010-07-01 2010-07-01 false Corpus Christi-Victoria Intrastate Air... Air Quality Control Regions § 81.136 Corpus Christi-Victoria Intrastate Air Quality Control Region. The Corpus Christi-Victoria Intrastate Air Quality Control Region (Texas) consists of the...

  19. 33 CFR 3.40-35 - Sector Corpus Christi Marine Inspection Zone and Captain of the Port Zone.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Sector Corpus Christi Marine... ZONES, AND CAPTAIN OF THE PORT ZONES Eighth Coast Guard District § 3.40-35 Sector Corpus Christi Marine Inspection Zone and Captain of the Port Zone. Sector Corpus Christi's office is located in Corpus Christi,...

  20. Morphologic Response to a New Inlet, Packery Channel, Corpus Christi, Texas

    Science.gov (United States)

    2007-01-01

    additional navigational amenity is that access to the Gulf of Mexico from the Upper Laguna Madre and Corpus Christi Bay system would be about 3 miles (5 km...Emily during construction of the jetties. The inlet connects Corpus Christi Bay and Laguna Madre to the Gulf of Mexico, the first new artificially...Packery Channel was opened by Hurricane Emily during the second year of its construction. This inlet connects Corpus Christi Bay and Upper Laguna

  1. 78 FR 44523 - Reorganization of Foreign-Trade Zone 122 Under Alternative Site Framework; Corpus Christi, Texas

    Science.gov (United States)

    2013-07-24

    ...; Corpus Christi, Texas Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934, as... establishment or reorganization of zones; Whereas, the Port of Corpus Christi Authority, grantee of Foreign..., Kleberg and Bee Counties, Texas, within and adjacent to the Corpus Christi Customs and Border...

  2. Contaminants assessment of the Corpus Christi Bay Complex, Texas, 1988-1989

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — The U.S. Fish & Wildlife Service-Ecological Services, Corpus Christi Field Office conducted baseline contaminants assessments of sediments and biota from the...

  3. 76 FR 55909 - CITGO Refining and Chemicals Company L.P. v. Port of Corpus Christi Authority of Nueces County...

    Science.gov (United States)

    2011-09-09

    ... From the Federal Register Online via the Government Publishing Office FEDERAL MARITIME COMMISSION CITGO Refining and Chemicals Company L.P. v. Port of Corpus Christi Authority of Nueces County, Texas... ``Complainant,'' against the Port of Corpus Christi Authority of Nueces County, Texas (PCCA)...

  4. Ludebant coram Deo. On Legitimacy of Dance in XVIth Century Corpus Christi

    Directory of Open Access Journals (Sweden)

    Javier San José Lera

    2015-03-01

    Full Text Available It is beyond doubt that dances form part of the complex field of XVIth Century  religious, secular and liturgical festivals. This paper considers dance as a manifestation of XVIth Century Corpus Christi and deals with a purely hermeneutical question: the way its role is ideologically legitimated into religious festivities, as well as some of its theatrical components. As a result of a process of integration of different codes in the complex of Early Renaissance theatre, we should think about dance from a typological point of view to understand its sense inside the performance

  5. From a Dual to a Tri-Partite School System: The Origins and Development of Educational Segregation in Corpus Christi, Texas.

    Science.gov (United States)

    San Miguel, Guadalupe, Jr.

    1979-01-01

    Describes how the Corpus Christi public school system adapted around 1900 to that region's changing social and economic conditions. Contends that the public schools reflected the peculiar form of racial segregation that became established in Corpus Christi and reflected the local society's caste-like structure which separated Blacks, Whites, and…

  6. La arquitectura del pleno barroco en Granada: el hospital del Corpus Christi

    Directory of Open Access Journals (Sweden)

    Barrios Rozúa, Juan Manuel

    2011-03-01

    Full Text Available The Corpus Christi hospital of Granada was a victim of prejudices against the baroque on the part of influential historians. Nevertheless, the building is an interesting example of hospital architecture with a frankly original temple. Thanks to the exhaustive analysis of the institution’s very complete archive, it can be determined that some thirty artists worked there, including Alonso Cano and his disciple Juan Luis de Ortega, whose architectural works are evaluated here.

    El hospital del Corpus Christi de Granada fue víctima de los prejuicios contra el barroco de influyentes historiadores. Sin embargo, el edificio constituye un interesante ejemplo de arquitectura hospitalaria con un templo francamente original. Gracias al análisis exhaustivo de su completo archivo, puede detectarse la labor de una treintena de artífices, entre ellos Alonso Cano y su discípulo Juan Luis de Ortega, cuyas obras arquitectónicas son valoradas aquí.

  7. El claustro del Colegio de Corpus Christi de Valencia. Análisis formal y compositivo

    Directory of Open Access Journals (Sweden)

    Llopis Verdú, Jorge

    2007-03-01

    Full Text Available The College of Corpus Christi, constructed at the end of the 16th century, is the personal project of the Patriarch San Juan de Ribera, and its cloister is the most significant Renaissance structure in the city of Valencia. A group of columns acquired in Italy by the Duke of Pastrana played a fundamental role in the conception of this architectural structure. The unknown architect based his project on them as well as on the formal and dimensional concepts of Serlio and Vignola. The result is proof of the level of assimilation of the principles of Renaissance architecture in 16th-century Valencia.

    El Colegio del Corpus Christi, construido a finales del siglo XVI es la obra personal del Patriarca San Juan de Ribera y su claustro la más significativa obra renacentista de la ciudad de Valencia. En su concepción arquitectónica juega un papel fundamental un lote de columnas adquiridas en Italia por el Duque de Pastrana, a partir de las cuales y de las propuestas formales y dimensionales de Serlio y Vignola, se desarrolló un proyecto de autor desconocido que evidencia el nivel de asimilación de los principios de la arquitectura renacentista en la Valencia del siglo XVI.

  8. Maps showing textural characteristics of benthic sediments in the Corpus Christi Bay estuarine system, south Texas

    Science.gov (United States)

    Shideler, Gerald L.; Stelting, Charles E.; McGowen, Joseph H.

    1981-01-01

    Corpus Christi Bay is a heavily used estuary on the south Texas coast in the northwest Gulf of Mexico (fig. 1).  The Bay is stressed by diverse activities which could substantially affect its ecosystem.  Such activities include shipping, resource production (oil, gas, and construction aggregate), commercial and sport fishing, and recreation.  Shipping activities alone have had a substantial impact on the bay.  For example, the past maintenance of navigation channels has required extensive dredging and spoil disposal within the estuarine system.  Numerous subaqueous spoil disposal sites and subaerial spoil banks are present throughout the bay (fig. 1), and the selection of future spoil disposal sites is becoming a critical local problem.  As activities in the bay increase, the need for effective environmental management becomes increasingly important, and effective management necessitates a good understanding of the bay's physical characteristics.  The objective of this study is to provide detailed information about the textural composition of bottom sediments within the estuarine system, information which could be used in making environmental-management decisions.  Visual descriptions of bottom sediments in Corpus Christi Bay and adjacent areas have been presented by McGowen and Morton (1979).  Additionally, a study of the textures of sediments on the Inner Continental Shelf adjacent to the bay has been presented by Shideler and Berryhill (1977).

  9. Seasonal Change in Nearshore and Channel Morphology at Packery Channel, A New Inlet Serving Corpus Christi, Texas

    Science.gov (United States)

    2011-01-01

    Channel enjoy a variety of activities including fishing, boating, swimming, snorkeling, and kayaking . Consistently strong wind and a weaker longshore...south of Bob Hall Pier. Fish Pass is an artificial inlet that opened in 1978 and began closing naturally soon after construction with complete closure...the Corpus Christi Water Exchange Pass. Rapid natural closure of the Fish Pass created doubt about the stability of the planned inlet at Packery

  10. Status, trends, and changes in freshwater inflows to bay systems in the Corpus Christi Bay National Estuary Program study area

    Science.gov (United States)

    Asquith, W.H.; Mosier, J. G.; Bush, P.W.

    1997-01-01

    This report presents the results of a study to quantify current (1983–93) mean freshwater inflows to the six bay systems (open water and wetlands) in the Corpus Christi Bay National Estuary Program study area, to test for historical temporal trends in inflows, and to quantify historical and projected changes in inflows. The report also addresses the adequacy of existing data to estimate freshwater inflows.

  11. The Relative Importance of Terrestrial Versus Marine Sediment Sources to the Nueces- Corpus Christi Estuary, Texas: An Isotopic Approach

    Science.gov (United States)

    Yeager, K. M.; Santschi, P. H.; Schindler, K. J.; Andres, M. J.; Weaver, E. A.

    2006-05-01

    Determining principle sources of sediment to coastal systems is an important and complex problem that figures prominently in a myriad of geological, geomorphological, geochemical and biological processes. Lithogenic (226Ra, 228Ra, 228Th, 230Th, 232Th) and fallout (137Cs, 210Pb) isotopes were used in conjunction with sedimentological methods to determine rates of sedimentation in the Nueces Delta and Nueces-Corpus Christi Estuary and to assess the relative importance of marine versus terrestrial sediment sources to the estuary. Sampling focused primarily on the lower Nueces River, Nueces Delta, Nueces Bay, Corpus Christi Bay, Gulf Intracoastal Waterway (GIW) and Gulf of Mexico (GOM). Gain size data show GIW and GOM sediments to be dominantly sands, Corpus Christi Bay sediments to be dominantly clays and sediments from all other sampled areas to be more homogenized in grain size, suggesting that near shore oceanic sediments are sands derived predominantly from long shore transport in the littoral zone. Bed load and suspended sediments sourced from the Nueces River provide sand and fines to the Nueces Delta and Bay, where the coarser size fractions are effectively retained. Similarity of lithogenic isotope ratios in surface sediment types throughout the system precluded a numeric approach to discerning the importance of each of the two large scale sediment source areas (terrestrial and marine). A stepwise, graphical examination of discrete lithogenic isotope activity concentrations shows more promise. Terrestrial, marine and bay sediment means for 226Ra v. 232Th, 226Ra v. 230Th and 228Ra v. 232Th show that terrestrial and marine sediment sources have different signatures, despite having a similar grain size distribution (sands), and that sediment deposited in Nueces and Corpus Christi Bays are indistinguishable from the terrestrial component. Supporting evidence is provided by thorium isotopes, 230Th v. 232Th, 228Th v. 232Th and 228Th v. 230Th. Nueces Delta

  12. Distribution and isotopic composition of uranium in lower Nueces River, Nueces Bay and Corpus Christi Bay, Texas

    Science.gov (United States)

    Holmes, Charles W.; Slade, Elizabeth Ann

    1972-01-01

    The uranium concentration and isotopic composition of water and suspended sediment from the Nueces River, Nueces Bay and Corpus Christi Bay were determined by alpha-spectroscopy. The average dissolved uranium concentration and radioactivity ratio (U234/U238) of Nueces River water were determined to be 2.44 µg/1 and 1.15 respectively. Water from a tributary of the Nueces River, Cayamon Creek, was found to contain an average dissolved uranium concentration of 42.8 µg/1 with an isotopic radioactivity ratio of 1.56. Close inspection of the lateral concentration and isotopic activity ratio of uranium revealed an increase below the confluence of Cayamon Creek with the Nueces River. A model was derived based on equations used in isotopic dilution analysis, which predicts these increases within analytical error. This model may be useful in future studies to locate anomalous uranium within the hydrologic environment.

  13. The effects of opening an artificial tidal inlet on hydrography and estuarine macrofauna in Corpus Christi, Texas.

    Science.gov (United States)

    Palmer, Terence A; Montagna, Paul A; Kalke, Richard D

    2013-07-01

    Packery Channel is part of a complex of storm washover channels which, before 1912, have opened intermittently, linking the Laguna Madre and Corpus Christi Bay, Texas with the Gulf of Mexico. On 21 July 2005, with the assistance of Hurricane Emily, Packery Channel was prematurely opened to the Gulf of Mexico, months before construction of a dredged channel was scheduled to be completed. A before-versus-after, control-versus-impact (BACI) design was used to assess the effects of reopening Packery Channel on water quality and estuarine macrofauna in Mollie Beattie Coastal Habitat Community (MBCHC), Corpus Christi Bay. Two deep (approximately 1 m below m.s.l.) and two shallow (approximately 0.2 m below m.s.l.) stations were sampled monthly for physical and biological characteristics at both control and impact sites between November 2003 and March 2009. The opening of Packery Channel created a unique situation where salinities decreased after the channel opening by ameliorating hypersalinity in Laguna Madre rather than increasing salinities as would occur in most estuaries worldwide. Salinity also fluctuated in a diurnal pattern after the opening of Packery Channel. Apart from salinity, Packery Channel has caused little hydrographic change in MBCHC since opening in July 2005. There was little effect on the macrofaunal community composition. There was a greater difference in community composition between deep and shallow stations than between either before and after or control and impact sites. There have been no significant changes in abundance, biomass, or N1 diversity caused by the opening of Packery Channel.

  14. ESTUDIO SOBRE DIFERENTES TIPOS DE PLANCHAS EN RELIEVE PARA LA REALIZACIÓN DE UNA SERIE. OBRAS SOBRE LA FIESTA DEL "CORPUS CHRISTI DE VALENCIA"

    OpenAIRE

    VIDAL MARTÍNEZ, MARÍA DOLORES

    2016-01-01

    [EN]b In this work, I have carried out a series of embossed engravements in order to study the behaviour of expressive effects in different types of matrices, within the framework of the Corpus Christi festivity in Valencia. This festival is extremely unique, as it combines different concepts, such as tradition, religion, legend, symbolism and popular culture, in a single celebration. This perfect combination of matrices enriches its artistics aspects in a simple manner, and the embossed engr...

  15. Integrating Sensor Data and Informatics to Improve Understanding of Hypoxia in the WATERS Network Testbed at Corpus Christi Bay, Texas

    Science.gov (United States)

    Coopersmith, E.; Kulis, P.; Brouwer, A.; Montagna, P.; Hodges, B. R.; Minsker, B.; Maidment, D.

    2007-12-01

    The goal of the WATERS Network Testbed in Corpus Christi Bay (Texas) is to better understand hypoxia by creating a prototype Environmental Information System (EIS) that links field data collection, real-time modeling techniques, and cyberinfrastructure. In this paper, we explore the connection between the bay's bottom-water hypoxia and wind mixing by integrating several field data sets within a machine-learning model and exploring the mechanisms leading to the model results using an independent data set. K-nearest neighbor machine learning models applied to several long-term data sets indicate that wind velocities are instrumental in forecasting hypoxic events. Additionally, statistical analysis suggests that the impacts of wind vary spatially throughout the bay. Forecasting algorithms can be employed to predict not only the expected value of dissolved oxygen levels throughout the bay, but also the probability of observing hypolimnetic hypoxia. Prior values of dissolved oxygen, salinity, wind direction, wind velocity, and water temperature have been shown to play a meaningful role in influencing the DO value twenty-four hours hence. Visualizing spatial maps of expected means and variances not only illustrate potentially hypoxia regions, but areas where future sampling would be most beneficial as well. We use a short-term field data set to explore the possible mechanisms controlling the observed statistical trends in long-term data sets. Field data taken from July 2006 document a specific hypoxic episode that follows a high wind event. Analyses of temporal changes in the vertical water column support the suspected connections between wind, salinity, and hypoxia, and suggest some possible mechanisms for this connection. It is suspected that wind controls the sinking of heavy, saline water into the bottom of Corpus Christi Bay from Laguna Madre, a nearby shallower bay. This isolation of dense water from surface oxygen replenishment may be critical in hypoxia

  16. Sources of suspended-sediment loads in the lower Nueces River watershed, downstream from Lake Corpus Christi to the Nueces Estuary, south Texas, 1958–2010

    Science.gov (United States)

    Ockerman, Darwin J.; Heitmuller, Franklin T.; Wehmeyer, Loren L.

    2013-01-01

    The U.S. Geological Survey (USGS), in cooperation with the U.S. Army Corps of Engineers, Fort Worth District; City of Corpus Christi; Guadalupe-Blanco River Authority; San Antonio River Authority; and San Antonio Water System, developed, calibrated, and tested a Hydrological Simulation Program-FORTRAN (HSPF) watershed model to simulate streamflow and suspended-sediment concentrations and loads during 1958-2010 in the lower Nueces River watershed, downstream from Lake Corpus Christi to the Nueces Estuary in south Texas. Data available to simulate suspended-sediment concentrations and loads consisted of historical sediment data collected during 1942-82 in the study area and suspended-sediment concentration data collected periodically by the USGS during 2006-7 and 2010 at three USGS streamflow-gaging stations (08211000 Nueces River near Mathis, Tex. [the Mathis gage], 08211200 Nueces River at Bluntzer, Tex. [the Bluntzer gage], and 08211500 Nueces River at Calallen, Tex. [the Calallen gage]), and at one ungaged location on a Nueces River tributary (USGS station 08211050 Bayou Creek at Farm Road 666 near Mathis, Tex.). The Mathis gage is downstream from Wesley E. Seale Dam, which was completed in 1958 to impound Lake Corpus Christi. Suspended-sediment data collected before and after completion of Wesley E. Seale Dam provide insights to the effects of the dam and reservoir on suspended-sediment loads transported by the lower Nueces River downstream from the dam to the Nueces Estuary. Annual suspended-sediment loads at the Nueces River near the Mathis, Tex., gage were considerably lower for a given annual mean discharge after the dam was completed than before the dam was completed.

  17. ESPAÇO SAGRADO E SACRALIZAÇÃO DO ESPAÇO: ASPECTOS DA PROCISSÃO DE CORPUS CHRISTI EM MARINGÁ-PR

    Directory of Open Access Journals (Sweden)

    Solange Ramos de Andrade

    2011-09-01

    Full Text Available Iniciada em 1246, na cidade de Liège, atual Bélgica, e estendida à Igreja latina em 1264 pelo Papa Urbano IV, a Solenidade Litúrgica do Corpo e Sangue de Cristo, o Corpus Christi, chegou ao Brasil no século XIV, por intermédio dos portugueses no contexto de expansão da Cristandade. A procissão de Corpus Christi prolonga o ritual da Eucaristia: logo após a missa, a hóstia consagrada é levada para fora do espaço sagrado, a fim de que os fiéis dêem testemunho público de fé e de veneração ao Santíssimo Sacramento. Trata-se de um ritual que contempla a existência de dois espaços: inicia-se no espaço sagrado da igreja e continua no espaço sacralizado, da cidade, decorado por tapetes feitos especialmente para a procissão. Nela estão obrigados a participar todos os clérigos, as ordens religiosas e os grupos católicos da localidade. Minha proposta é apresentar o ritual de Corpus Christi na Catedral Nossa Senhora da Glória, Arquidiocese de Maringá, a partir das imagens representadas nos tapetes sobre os quais a procissão se realiza e que inserem o sagrado no espaço urbano.

  18. corpus_christi.grd

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NGDC builds and distributes high-resolution, coastal digital elevation models (DEMs) that integrate ocean bathymetry and land topography to support NOAA's mission to...

  19. Geometry of the Paleo-Nueces River Incised-Valley, Corpus Christi Bay, Texas as it Relates to Quaternary Sea Level History

    Science.gov (United States)

    Lugrin, L.; Gulick, S. S.; Goff, J. A.

    2012-12-01

    CHIRP subbottom seismic data were collected on the 2009 and 2011 Marine Geophysics Field courses at the University of Texas at Austin within the Corpus Christi Bay along the central Texas coast in order to study the geometry of the ancestral Nueces River incised valley and its evolution over Quaternary sea level history. Since the late Pleistocene, the Nueces River valley experienced a gradual infill due to sea level rise, interrupted by two major flooding events that represent periods of rapid sediment influx. These flooding events are recognizable based on abrupt changes in seismic facies. Discontinuous, chaotic fluvial lag deposits present underneath a fairly continuous, stratified, sub-horizontal estuarine coastal plain facies mark what is interpreted to be the Pleistocene/Holocene unconformity. Above the P/H boundary, oyster reefs thrive within the estuary until capped by a strong reflector, marking the second flooding surface that allowed enough incoming sediment to discontinue oyster reef growth. The estuarine deposits within the paleo-Nueces river valley exhibit a landward migration as the Holocene transgression proceeded. As infill continued, the bay-head delta prograded seaward and the flood-tidal delta extended progressively further up the estuary until the central estuarine basin was capped. The earlier flooding events provide strong reflectors that can be linked to the draining of Lake Agassiz around 8.2 k.a.. This event flooded the Gulf of Mexico with freshwater, and interrupted the estuarine infilling of the Nueces paleo-channel. Cores from previous studies have found at least two species of oyster reefs in Corpus Christi Bay: euryhaline species Crassostrea virginica, and Ostrea equestris, a species known to thrive in higher salinity waters. The presence of both species at the flooding boundary suggests the sudden pulse of freshwater mixed with higher salinity oceanic water. The second flooding surface is interpreted to be associated with an increase

  20. Delineation of marsh types of the Texas coast from Corpus Christi Bay to the Sabine River in 2010

    Science.gov (United States)

    Enwright, Nicholas M.; Hartley, Stephen B.; Brasher, Michael G.; Visser, Jenneke M.; Mitchell, Michael K.; Ballard, Bart M.; Parr, Mark W.; Couvillion, Brady R.; Wilson, Barry C.

    2014-01-01

    Coastal zone managers and researchers often require detailed information regarding emergent marsh vegetation types for modeling habitat capacities and needs of marsh-reliant wildlife (such as waterfowl and alligator). Detailed information on the extent and distribution of marsh vegetation zones throughout the Texas coast has been historically unavailable. In response, the U.S. Geological Survey, in cooperation and collaboration with the U.S. Fish and Wildlife Service via the Gulf Coast Joint Venture, Texas A&M University-Kingsville, the University of Louisiana-Lafayette, and Ducks Unlimited, Inc., has produced a classification of marsh vegetation types along the middle and upper Texas coast from Corpus Christi Bay to the Sabine River. This study incorporates approximately 1,000 ground reference locations collected via helicopter surveys in coastal marsh areas and about 2,000 supplemental locations from fresh marsh, water, and “other” (that is, nonmarsh) areas. About two-thirds of these data were used for training, and about one-third were used for assessing accuracy. Decision-tree analyses using Rulequest See5 were used to classify emergent marsh vegetation types by using these data, multitemporal satellite-based multispectral imagery from 2009 to 2011, a bare-earth digital elevation model (DEM) based on airborne light detection and ranging (lidar), alternative contemporary land cover classifications, and other spatially explicit variables believed to be important for delineating the extent and distribution of marsh vegetation communities. Image objects were generated from segmentation of high-resolution airborne imagery acquired in 2010 and were used to refine the classification. The classification is dated 2010 because the year is both the midpoint of the multitemporal satellite-based imagery (2009–11) classified and the date of the high-resolution airborne imagery that was used to develop image objects. Overall accuracy corrected for bias (accuracy

  1. Multibeam collection for FK005C: Multibeam data collected aboard Falkor from 2012-10-08 to 2012-10-20, departing from Corpus Christi, TX and returning to Corpus Christi, TX

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  2. Multibeam collection for FK005B: Multibeam data collected aboard Falkor from 2012-09-17 to 2012-09-29, departing from Corpus Christi, TX and returning to Corpus Christi, TX

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  3. The Essence of Agatha Christie

    OpenAIRE

    Morris, Chris

    2014-01-01

    A commission from The Agatha Christie Trust to produce a series of short personal documentary films about the writer, presented by her grandson Mathew Pritchard. Working with the family and the Christie Archive for over a year, I directed, edited and produced 14 short films (under five minutes in length) on subjects as diverse as Christie's love of photography, archeology and dogs. The films are available on YouTube and through the official Agatha Christie website. As of July 2016 - the films...

  4. Corpus ChristiEast Matagorda Bay 1986

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Patterns of habitat utilization were compared among transplanted and natural Spartina alterniflora marshes in the Halls Lake area of Chocolate Bay in the Galveston...

  5. Corpus Christi, Texas Coastal Digital Elevation Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA's National Geophysical Data Center (NGDC) is building high-resolution digital elevation models (DEMs) for select U.S. coastal regions. These integrated...

  6. Corpus Christi Nursing Home, Brigown, Mitchelstown, Cork.

    LENUS (Irish Health Repository)

    Jayaprakash, Namita

    2009-11-01

    Emergency department (ED) crowding is a multifactorial problem, resulting in increased ED waiting times, decreased patient satisfaction and deleterious domino effects on the entire hospital. Although difficult to define and once limited to anecdotal evidence, crowding is receiving more attention as attempts are made to quantify the problem objectively. It is a worldwide phenomenon with regional influences, as exemplified when analyzing the problem in Europe compared to that of the United States. In both regions, an aging population, limited hospital resources, staff shortages and delayed ancillary services are key contributors; however, because the structure of healthcare differs from country to country, varying influences affect the issue of crowding. The approach to healthcare delivery as a right of all people, as opposed to a free market commodity, depends on governmental organization and appropriation of funds. Thus, public funding directly influences potential crowding factors, such as number of hospital beds, community care facilities, and staffing. Ultimately ED crowding is a universal problem with distinctly regional root causes; thus, any approach to address the problem must be tailored to regional influences.

  7. Multibeam collection for FK006A: Multibeam data collected aboard Falkor from 2012-10-28 to 2012-11-01, departing from Corpus Christi, TX and returning to Pascagoula, MS

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set is part of a larger set of data called the Multibeam Bathymetry Database (MBBDB) where other similar data can be found at...

  8. Corpus Christi EFH Trawling Effects 2001-2002

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — We compared sediments and benthos of two adjacent zones of the middle Texas coast, one of which was closed to shrimp trawling for 7 months. Findings indicated that...

  9. Iglesia del Corpus Christi en Pacific Palisades, California

    Directory of Open Access Journals (Sweden)

    Albert C. Martin and Associates, arquitectos e ingenieros, Albert C.

    1968-02-01

    Full Text Available The church building itself has a parabolic shaped planform, whilst the building which houses the auxiliary services of the church, and which has been built next to it is a rectangular block of one floor level. The altar lies on the geometrical focus of the parabolically shaped planform of the church.El cuerpo de edificación de la iglesia propiamente dicha tiene una planta de forma parabólica, mientras que la zona destinada a albergar los servicios auxiliares (de la parroquia ha sido construida —junto a la iglesia— en forma de bloque de una planta de altura. El altar ha sido organizado sobre el foco geométrico de la planta parabólica anteriormente mencionada.

  10. Christie's politseiga pahuksis / Maria-Kristiina Soomre

    Index Scriptorium Estoniae

    Soomre, Maria-Kristiina, 1978-

    2001-01-01

    9. II Londonis toimuv Christie'si kunstioksjon on saanud politsei teravdatud tähelepanu osaliseks kolme Andres Serrano foto pärast seeriast "History of Sex" (1996). On võimalik teoste müügilt kõrvaldamine.

  11. How Has the Environment Influenced Christy's Growth?

    Science.gov (United States)

    Roberts, Blair E.

    Defining environment as both the physical space and the people who are in it, this paper explored the effects of environment on a first-grade child. Urie Bronfenbrenner's theories on the effects of physical environment on children provided a conceptual foundation during the observation of Christy, a student at Lawrence School in Brookline,…

  12. Christie's politseiga pahuksis / Maria-Kristiina Soomre

    Index Scriptorium Estoniae

    Soomre, Maria-Kristiina, 1978-

    2001-01-01

    9. II Londonis toimuv Christie'si kunstioksjon on saanud politsei teravdatud tähelepanu osaliseks kolme Andres Serrano foto pärast seeriast "History of Sex" (1996). On võimalik teoste müügilt kõrvaldamine.

  13. Developing Readers: Lessons from Agatha Christie.

    Science.gov (United States)

    Mackey, Margaret

    1991-01-01

    Reminds readers that looking at individual authors rather than dealing in generalizations is a very meaningful approach to increasing an understanding of how reading works by making sense of the text. Discusses how Agatha Christie's writing follows very predictable patterns and may provide useful experiences for novice readers. (MG)

  14. 76 FR 18391 - Safety Zone; Texas International Boat Show Power Boat Races; Corpus Christi Marina, Corpus...

    Science.gov (United States)

    2011-04-04

    ... American Tri-Hull Championship scheduled to take place during the Texas International Boat Show. The North American Tri-Hull Championship will consist of a series of power boat races for approximately 8-12 vessels... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Texas International Boat Show Power Boat...

  15. 77 FR 47822 - Procurement List; Additions

    Science.gov (United States)

    2012-08-10

    ...: Training, Rehabilitation, & Development Institute, Inc., San Antonio, TX Contracting Activity: Department.... Chaparral St., Corpus Christi, TX. NPA: Training, Rehabilitation, & Development Institute, Inc., San Antonio... West Warehouse Road, Fort Leavenworth, KS. NPA: The Helping Hand of Goodwill ] Industries...

  16. Imitatio Christi in the fourth gospel

    Directory of Open Access Journals (Sweden)

    D.G. van der Merwe

    2001-08-01

    Full Text Available Imitatio Christi is a concept which, although not referred to explicitly in the Fourth Gospel, is clearly spelled out in relation to the agency motif occurring in the Gospel. The disciples of Jesus have been appointed as his agents to continue his mission after his departure to his Father. In giving this message through to his readers, the Fourth Evangelist refers to Jesus' calling of his disciples, [Foreign font omitted]; pictures Jesus as [Foreign font omitted]; uses [Foreign font omitted] (the particle of comparison to compare the lives of the disciples with that of Jesus; points out the tasks the disciples had to perform after Jesus' ascension and, finally, indicates how Jesus dwells in his disciples through the Paraclete.

  17. The Making of Two Readers: Agatha Christie and Jack London.

    Science.gov (United States)

    Baghban, Marcia

    1990-01-01

    Looks at the lives of two well-known writers to explore how diverse experiences produce literate adults. Discusses Agatha Christie and Jack London who used reading and writing to earn a living and to gain international reputations. (MG)

  18. Microbiological Defacement of Navy Buildings.

    Science.gov (United States)

    1982-10-01

    Sigonella Sicily: PWO. Alameda. CA. PWO. Beeville. TX: PWO. Belle Chasse. LA: PWO. Cecil Field. FL; PWO. Corpus Christi TX: PWO. Cubi Point. R.P.: PWO...8217. Indian Head. MD: ROIC(’. Keflavik. iceland: RoICC. Kosrae: ROI(’(. Mombasa, Kenya: ROICC. NAS. Corpus Christi . TX: ROIC(’. NAS. Millington TN: ROICC...Tupman, CA: Eng Di% dir. Southwest Pac. Manila. PL: Engr. Div. (F. Hein). Madrid , Spain: NAS. Jacksonville. FL: 01CC Mid Pacific. Pearl Harbor I:; 01CC

  19. Old Persian corpus [Dataset

    NARCIS (Netherlands)

    Bavant, M.

    2011-01-01

    XML Old Persian corpus. The corpus is based on publicly available data on the Web. Those data can be traced back to the grammar of Old Persian by Kent (1950). The corpus contains those data and is arranged in a way suitable for corpus searches.

  20. Corpus Linguistics Facilitates English Teaching

    Institute of Scientific and Technical Information of China (English)

    朱思亲

    2014-01-01

    Corpus linguistics has been widely applied in English teaching. Corpus linguistics has changed the way to teach English. The essay discusses two approaches in English teaching based on corpus, corpus-driven approach and corpus-based approach. It finds out that both corpus-driven approach and corpus-based approach facilitate English teaching in their own ways.

  1. 75 FR 51663 - Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures...

    Science.gov (United States)

    2010-08-23

    ... impractical. Furthermore, airmen do not use the regulatory text of the SIAPs, Takeoff Minimums or ODPs, but... a regulatory evaluation as the anticipated impact is so minimal. For the same reason, the FAA..., Summerville, RNAV (GPS) RWY 24, Orig-A Corpus Christi, TX, Corpus Christi Intl, RNAV (GPS) Y RWY 13, Amdt...

  2. 76 FR 35098 - Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures...

    Science.gov (United States)

    2011-06-16

    ... Federal Register expensive and impractical. Further, airmen do not use the regulatory text of the SIAPs... a regulatory evaluation as the anticipated impact is so minimal. For the same reason, the FAA... Corpus Christi...... Corpus Christi Intl. 1/9809 5/6/11 RNAV (RNP) Z RWY 13, Orig 30-Jun-11 TX...

  3. Hirst kukkus Christie'sis läbi

    Index Scriptorium Estoniae

    1998-01-01

    Christie'si kunstioksjon 8. ja 9. X Londonis. Isiklike müügirekorditeni tõusid Felix Gonzalez-Torrese, Jeff Walli ja Anish Kapoori tööde hinnad. Damien Hirst müüs ühe maali. Ostjat ei leidnud Gerhard Richteri maal 'Seestück', oksjoni kalleim töö

  4. Philosophy and Religion in service of the Philosophia Christi

    NARCIS (Netherlands)

    N. Linkels (Nicole)

    2013-01-01

    textabstractDesiderius Erasmus proposed a philosophia Christi, in which – at least to the Renaissance humanist – both religion and philosophy dictate the Christian way of living. The very term implies that philosophy and religion share a common ground. It fails, however, to acknowledge the unyieldin

  5. Hirst kukkus Christie'sis läbi

    Index Scriptorium Estoniae

    1998-01-01

    Christie'si kunstioksjon 8. ja 9. X Londonis. Isiklike müügirekorditeni tõusid Felix Gonzalez-Torrese, Jeff Walli ja Anish Kapoori tööde hinnad. Damien Hirst müüs ühe maali. Ostjat ei leidnud Gerhard Richteri maal 'Seestück', oksjoni kalleim töö

  6. Voyager dans un fauteuil? Les lieux d’Agatha Christie

    Directory of Open Access Journals (Sweden)

    Damien Bruneau

    2009-07-01

    Full Text Available L’étude de la géographie des romans policiers d’Agatha Christie qui transgressent les conventions du modèle «holmésien» montre que l’auteur cherche à concilier l’isolement du huis clos policier et la mobilité à plusieurs échelles.

  7. H10327: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-10-26

    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...

  8. H10321: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-01-22

    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...

  9. H10359: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-02-08

    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...

  10. H10366: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-03-27

    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...

  11. Coastal Bend Texas Benthic Habitat Mapping Corpus Christi Bay 2004 Biotic

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 2006 and 2007 the NOAA Office for Coastal Management purchased services to process existing digital multi-spectral imagery (ADS-40) and create digital benthic...

  12. H10362: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-02-14

    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...

  13. H10364: NOS Hydrographic Survey , Corpus Christi, Texas, 1991-01-18

    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...

  14. Coastal Bend Texas Benthic Habitat Mapping Corpus Christi Bay 2004 Geoform

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 2006 and 2007 the NOAA Office for Coastal Management purchased services to process existing digital multi-spectral imagery (ADS-40) and create digital benthic...

  15. H10367: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-03-13

    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...

  16. H10328: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-04-09

    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...

  17. H10322: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-04-05

    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...

  18. 2012 NOAA Color Ortho-rectified Mosaic of Corpus Christi to Saint Charles Bay, Texas

    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. H10320: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-02-12

    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...

  20. H10361: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-01-16

    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...

  1. H10363: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-02-15

    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. H10369: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-03-22

    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...

  3. H10332: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-11-02

    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...

  4. Coastal Bend Texas Benthic Habitat Mapping Corpus Christi Bay (NODC Accession 0070784)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 2006 and 2007 the NOAA Coastal Services Center purchased services to process existing digital multi-spectral imagery (ADS-40) and create digital benthic habitat...

  5. H10325: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-04-04

    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...

  6. H10323: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-01-26

    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...

  7. H10330: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-11-06

    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...

  8. 2016 NOAA NGS Ortho-rectified Color Mosaic of Corpus Christi and Port Ingleside, Texas

    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. H10360: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-02-27

    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...

  10. Coastal Bend Texas Benthic Habitat Mapping Corpus Christi Bay 2004 Geodatabase

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 2006 and 2007 the NOAA Office for Coastal Management purchased services to process existing digital multi-spectral imagery (ADS-40) and create digital benthic...

  11. H10324: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-02-23

    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...

  12. NOAA Office for Coastal Management Coastal Inundation Digital Elevation Model: Corpus Christi Weather Forecast Office (WFO)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This digital elevation model (DEM) is a part of a series of DEMs produced for the National Oceanic and Atmospheric Administration Office for Coastal Management's Sea...

  13. H10368: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1991-03-12

    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...

  14. Analysis of the Winter Texan Impact on the Naval Hospital Corpus Christi Health Care System

    Science.gov (United States)

    2004-01-01

    patterns to improve future planning. Methods and Procedure Methodology Nonprobability sampling methods were used to obtain general information about the...population using both qualitative and quantitative techniques . Multiple variables to consider under the following categories are the demographics of the...number of potential Winter Texans who may be retirees in the Rio Grande Valley. Simple forecasting techniques were used to estimate the current number of

  15. Coastal Bend Texas Benthic Habitat Mapping Corpus Christi Bay 2004 Substrate

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 2006 and 2007 the NOAA Office for Coastal Management purchased services to process existing digital multi-spectral imagery (ADS-40) and create digital benthic...

  16. H10329: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-11-01

    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...

  17. H10326: NOS Hydrographic Survey , Corpus Christi and Aransas Bays, Texas, 1990-11-01

    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...

  18. 60-day waste compatibility safety issue and final results for 244-TX DCRT, grab samples TX-95-1, TX-95-2, and TX-95-3

    Energy Technology Data Exchange (ETDEWEB)

    Esch, R.A.

    1996-01-01

    Three grab samples (TX-95-1, TX-95-2, and TX-95-3) were taken from tank 241- TX-244 riser 8 on November 7, 1995 and received by the 222-S Laboratory on that same day. Samples TX-95-1 and TX-95-2 were designated as supernate liquids, and sample TX-95-3 was designated as a supernate/sludge. These samples were analyzed to support the waste compatibility safety program. Accuracy and precision criteria were met for all analyses. No notifications were required based on sample results. This document provides the analysis to support the waste compatibility safety program.

  19. Task-Ambient Office Lighting

    Science.gov (United States)

    1980-09-01

    Code 18700, Brunswick ME; Code 18U (ENS P.J. Hickey), Corpus Christi TX; Code 6234 (G. Trask), Point Mugu CA; Code 70, Atlanta, Marietta GA; Code 8E...J. Maguire), Corpus Christi TX; PWD Maint. Cont. Dir., Fallon NV; PWD Maint. Div.. New Orleans, Belle Chasse LA; PWD, Maintenance Control Dir...Bremnerton WA, Code 09E, TRIDENT, Bremerton WA; Dir, Eng Div , Exmouth, Australia. Eng Dis dir. Southwest Pac, Manila, PI; Engr Div (F Hem), Madrid

  20. Data modelling in corpus linguistics: how low may we go?

    Science.gov (United States)

    van Velzen, Marjolein H; Nanetti, Luca; de Deyn, Peter P

    2014-06-01

    Corpus linguistics allows researchers to process millions of words. However, the more words we analyse, i.e., the more data we acquire, the more urgent the call for correct data interpretation becomes. In recent years, a number of studies saw the light attempting to profile some prolific authors' linguistic decline, linking this decline to pathological conditions such as Alzheimer's Disease (AD). However, in line with the nature of the (literary) work that was analysed, numbers alone do not suffice to 'tell the story'. The one and only objective of using statistical methods for the analysis of research data is to tell a story--what happened, when, and how. In the present study we describe a computerised but individualised approach to linguistic analysis--we propose a unifying approach, with firm grounds in Information Theory, that, independently from the specific parameter being investigated, guarantees to produce a robust model of the temporal dynamics of an author's linguistic richness over his or her lifetime. We applied this methodology to six renowned authors with an active writing life of four decades or more: Iris Murdoch, Gerard Reve, Hugo Claus, Agatha Christie, P.D. James, and Harry Mulisch. The first three were diagnosed with probable Alzheimer Disease, confirmed post-mortem for Iris Murdoch; this same condition was hypothesized for Agatha Christie. Our analysis reveals different evolutive patterns of lexical richness, in turn plausibly correlated with the authors' different conditions.

  1. CALBC silver standard corpus.

    Science.gov (United States)

    Rebholz-Schuhmann, Dietrich; Jimeno Yepes, Antonio José; Van Mulligen, Erik M; Kang, Ning; Kors, Jan; Milward, David; Corbett, Peter; Buyko, Ekaterina; Beisswanger, Elena; Hahn, Udo

    2010-02-01

    The CALBC initiative aims to provide a large-scale biomedical text corpus that contains semantic annotations for named entities of different kinds. The generation of this corpus requires that the annotations from different automatic annotation systems be harmonized. In the first phase, the annotation systems from five participants (EMBL-EBI, EMC Rotterdam, NLM, JULIE Lab Jena, and Linguamatics) were gathered. All annotations were delivered in a common annotation format that included concept identifiers in the boundary assignments and that enabled comparison and alignment of the results. During the harmonization phase, the results produced from those different systems were integrated in a single harmonized corpus ("silver standard" corpus) by applying a voting scheme. We give an overview of the processed data and the principles of harmonization--formal boundary reconciliation and semantic matching of named entities. Finally, all submissions of the participants were evaluated against that silver standard corpus. We found that species and disease annotations are better standardized amongst the partners than the annotations of genes and proteins. The raw corpus is now available for additional named entity annotations. Parts of it will be made available later on for a public challenge. We expect that we can improve corpus building activities both in terms of the numbers of named entity classes being covered, as well as the size of the corpus in terms of annotated documents.

  2. 33 CFR 80.840 - Sabine Pass, TX to Galveston, TX.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Sabine Pass, TX to Galveston, TX... INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Eighth District § 80.840 Sabine Pass, TX to Galveston, TX. (a) A line drawn from the Sabine Pass East Jetty Light to the seaward end of the Sabine Pass...

  3. IUS-LEX-CORPUS: CORPUS MYSTICUM

    Directory of Open Access Journals (Sweden)

    Riccardo Pozzo

    2014-01-01

    Full Text Available Sfruttando gli ingenti materiali a disposizione degli studiosi dal 1964 negli archivi, nelle banche dati, nei dizionari e nei lessici d'autore dell'ILIESI-CNR, il contributo considera una serie di momenti nella storia del pensiero, dalla politeía antica al cosmopolitismo moderno, che mettono in risalto le implicazioni filosofiche presenti nella polisemia del trinomio lex-ius-corpus.

  4. Člověk a etika v románech Agathy Christie

    OpenAIRE

    Křížová, Erika

    2013-01-01

    The bachelor work is focused on the analysis of morality and ethics in the novels of Agatha Christie where is appearing Hercule Poirot and a total work of this author. The first part is devoted to the life of Agatha Christie and detective Hercule Poirot. It also deals with the characteristics of several characters in the novels of this author and their behavior in aspect of ethics. In the second part the novels, development of the creation of Agatha Christie and reactions of Hercule Poirot ar...

  5. Corpus Design for Malay Corpus-based Speech Synthesis System

    Directory of Open Access Journals (Sweden)

    Tian-Swee Tan

    2009-01-01

    Full Text Available Problem statement: Speech corpus is one of the major components in corpus-based synthesis. The quality and coverage in speech corpus will affect the quality of synthesis speech sound. Approach: This study proposes a corpus design for Malay corpus-based speech synthesis system. This includes the study of design criteria in corpus-based speech synthesis, Malay corpus based database design and the concatenation engine in Malay corpus-based synthesis system. A set of 10 millions digital text corpuses for Malay language has been collected from Malay internet news. This text corpus had been analyzed using word frequency count to find out all high frequency words to be used for designing the sentences for speech corpus. Results: Altogether 381 sentences for speech corpus had been designed using 70% of high frequency words from 10 million text corpus. It consists of 16826 phoneme units and the total storage size is 37.6Mb. All the phone units are phonetically transcribed to preserve the phonetic context of its origin that will be used for phonetic context unit. This speech corpus had been labeled at phoneme level and used for variable length continuous phoneme based concatenation. Speech corpus is one of the major components in corpus-based synthesis. The quality and coverage in speech corpus will affect the quality of synthesized speech sound. Conclusion/Recommendation: This study has proposed a platform for designing speech corpus especially for Malay Text to Speech which can be further enhanced to support more coverage and higher naturalness of synthetic speech.

  6. Ei saa me läbi Rootsita ja Christie meelest ei kao : Raamaturida / Arno Oja

    Index Scriptorium Estoniae

    Oja, Arno, 1950-

    1995-01-01

    Görling, Lars. 491; Bergman, Hjalmar. Juhataja proua Ingeborg; Lindberg, Margareta. Paradiisi Oskar; Bönnen, Rolf. Flirtida - aga kuidas?;Christie, Agatha. Kaardid lauale. Chimneysi saladus; Forsyth, Frederick. Odessa toimik

  7. Freshwater Sustainability under Climate Change in the Nueces River Basin, TX

    Science.gov (United States)

    Gonzalez, D. A.; Sinha, T.; Ji, J. H.

    2015-12-01

    Freshwater sustainability in arid and semi-arid regions is threatened due to climate change as well as competing water demands for agriculture, urban development, industrial use and ecosystem needs. Such changes have forced the local water supply systems to update their water supply plans once in five years. Developments of such water supply plans not only require reliable assessment of water availability and demands but also incorporate uncertainties due to regional climate change projections. In this study, we focus our analysis on one of the basins in the South Texas - Nueces River Basin (NRB) which provide inflows to the Choke Canyon - Lake Corpus Christi reservoir system. This reservoir system is the major freshwater source for the coastal communities in the basin and the Nueces Bay, which serve as a habitat for several key fish species such as blue crab, brown shrimp, and southern flounder. Freshwater inflows in the NRB have decreased in the past decades, resulting in increased salinity of the Nueces Bay, thus impacting the natural habitat for several fish species. Therefore, estimating the impacts of climate change in the NRB is critical to develop sustainable water resources management in the region. We will implement a physically based hydrologic model under historical climate change scenarios from multiple General Circulation Models (GCMs) over the past 30 years to understand how well we could have used large scale climate change projections in improving water resources management over the overlapping observations. A water management model will be developed for the Choke Canyon - Lake Corpus Christi Reservoir System, which will be ingested with inflow projections under multiple GCM scenarios over the past 30 years to incorporate uncertainty in water resources management. Finally, water management scenarios will be developed to minimize deficits between water availability and demands in the region.

  8. El teatro de Agatha Christie en la posguerra española.

    OpenAIRE

    Besó Portalés, César

    2008-01-01

    En el teatro español de posguerra cobra especial interés el género policiaco. Más conocida por su narrativa, Agatha Christie adaptó también para el teatro algunas de sus más conocidas novelas policiacas. El siguiente trabajo analiza la producción dramática de Agatha Christie representada en Madrid en los años 50 y 60.

  9. Corpus Annotation for Parser Evaluation

    OpenAIRE

    CARROLL, JOHN; Minnen, Guido; Briscoe, Ted

    1999-01-01

    We describe a recently developed corpus annotation scheme for evaluating parsers that avoids shortcomings of current methods. The scheme encodes grammatical relations between heads and dependents, and has been used to mark up a new public-domain corpus of naturally occurring English text. We show how the corpus can be used to evaluate the accuracy of a robust parser, and relate the corpus to extant resources.

  10. Language Planning: Corpus Planning.

    Science.gov (United States)

    Baldauf, Richard B., Jr.

    1989-01-01

    Focuses on the historical and sociolinguistic studies that illuminate corpus planning processes. These processes are broken down and discussed under two categories: those related to the establishment of norms, referred to as codification, and those related to the extension of the linguistic functions of language, referred to as elaboration. (60…

  11. Tagging the Teleman Corpus

    CERN Document Server

    Brants, T; Brants, Thorsten; Samuelsson, Christer

    1995-01-01

    Experiments were carried out comparing the Swedish Teleman and the English Susanne corpora using an HMM-based and a novel reductionistic statistical part-of-speech tagger. They indicate that tagging the Teleman corpus is the more difficult task, and that the performance of the two different taggers is comparable.

  12. 76 FR 53019 - Texas Disaster #TX-00380

    Science.gov (United States)

    2011-08-24

    ... ADMINISTRATION Texas Disaster TX-00380 AGENCY: U.S. Small Business Administration. ACTION: Notice SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the..., Fort Worth, TX 76155. FOR FURTHER INFORMATION CONTACT: A Escobar, Office of Disaster Assistance,...

  13. Explorations of Corpus Translation Studies

    Institute of Scientific and Technical Information of China (English)

    何琳琳

    2014-01-01

    Corpus-based translation studies belong to a new translation study paradigm which rose at the beginning of 1990s. The rise of corpus brings the update of research tools and research methods, and lead to the emerging of Corpus Translation Stud-ies. It is necessary to introduce the theory basis of Translational English Corpus and its application in the translation, especially in the science and technology translation. Besides, it makes an analysis and discussion about the potential of Corpus Translation Stud-ies.

  14. Waterpipe tobacco smoking impact on public health: implications for policy

    OpenAIRE

    Martinasek MP; Gibson-Young LM; Davis JN; McDermott RJ

    2015-01-01

    Mary P Martinasek,1 Linda M Gibson-Young,2 Janiece N Davis,3 Robert J McDermott41Public Health Department of Health Sciences and Human Performance, University of Tampa, Kennedy Boulevard, Tampa, FL, 2College of Nursing and Health Sciences, Texas A&M University: Corpus Christi, Corpus Christi, TX, 3Department of Health – Palm Beach County, West Palm beach, FL, 4Department of Population Health Sciences, School of Medicine and Public Health, University of Wisconsin-Madison, Mad...

  15. EMCS Modules/Intelligent Time Clock (ITC).

    Science.gov (United States)

    1980-09-01

    Fac. Plan BR MGR): Code 187. Jacksonville FL: Code 1871 1(, Brunswick ME: (’ode 18U (ENS P.J. Hickey), Corpus Christi TX; (’ode 6234 (G. Trask), Point...Petty Offr. PW/Self Help Div, Beeville TX: PW (J. Maguire). Corpus Christi TX: PWD Maint. Cont. Dir.. Fallon NV: PWD Maint. Div.. New Orleans. Belle...P: Engr. Div. (F. Hein), Madrid . Spain: OICC (Knowlton). Kaneohe. HI: OICC, Southwest Pac, Manila. PI: OICC/ROICC. Balboa Canal Zone: ROICC AF Guam

  16. Archive of digital and digitized analog boomer seismic reflection data collected during USGS cruise 96CCT02 in Copano, Corpus Christi, and Nueces Bays and Corpus Christi Bayou, Texas, July 1996

    Science.gov (United States)

    Harrison, Arnell S.; Dadisman, Shawn V.; Kindinger, Jack G.; Morton, Robert A.; Blum, Mike D.; Wiese, Dana S.; Subiño, Janice A.

    2007-01-01

    In June of 1996, the U.S. Geological Survey conducted geophysical surveys from Nueces to Copano Bays, Texas. This report serves as an archive of unprocessed digital boomer seismic reflection data, trackline maps, navigation files, GIS information, cruise log, and formal FGDC metadata. Filtered and gained digital images of the seismic profiles and high resolution scanned TIFF images of the original paper printouts are also provided. The archived trace data are in standard Society of Exploration Geophysicists (SEG) SEG-Y format (Barry and others, 1975) and may be downloaded and processed with commercial or public domain software such as Seismic Unix (SU). Example SU processing scripts and USGS software for viewing the SEG-Y files (Zihlman, 1992) are also provided.

  17. EFFECTS OF WHOLE SEDIMENTS FROM CORPUS CHRISTI BAY ON SURVIVAL, GROWTH AND REPRODUCTION OF THE MYSID, MYSIDOPSIS BAHIA

    Science.gov (United States)

    Estuarine and marine coastlines are receiving waters for many anthropogenic substances. Concentrations of many of these contaminants have been diminished by regulatory control of effluents, but there is concern that continuing inputs (non-point sources) and contaminants contained...

  18. Pricing and Escalation Issues Weaken the Effectiveness of the Army Contract With Sikorsky to Support the Corpus Christi Army Depot

    Science.gov (United States)

    2011-09-08

    Honeywell Rotor under a long- term contract that uses a process called “one-pass pricing.” In one-pass pricing, a group of DoD pricing experts provides real...e P ted on ® Recycled Peper C REPLY TO ATTENTION OF· AMSCC·IR DEPARTMENT OF THE ARMY u.s. ARMY CONTRACTING COMMAND 3334A WELLS ROAD REDSTONE

  19. 2016 NOAA NGS Ortho-rectified Near-Infrared Mosaic of Corpus Christi and Port Ingleside, Texas

    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...

  20. 77 FR 71497 - Standard Instrument Approach Procedures, and Takeoff Minimums and Obstacle Departure Procedures...

    Science.gov (United States)

    2012-12-03

    ... Register expensive and impractical. Furthermore, airmen do not use the regulatory text of the SIAPs... warrant preparation of a regulatory evaluation as the anticipated impact is so minimal. For the same... RWY 33, Amdt 2 Rome, NY, Griffiss Intl, RNAV (GPS) RWY 33, Amdt 2 Corpus Christi, TX, Corpus...

  1. Du corpus au dictionnaire

    CERN Document Server

    Jacquemin, Bernard

    2009-01-01

    In this article, we propose an automatic process to build multi-lingual lexico-semantic resources. The goal of these resources is to browse semantically textual information contained in texts of different languages. This method uses a mathematical model called Atlas s\\'emantiques in order to represent the different senses of each word. It uses the linguistic relations between words to create graphs that are projected into a semantic space. These projections constitute semantic maps that denote the sense trends of each given word. This model is fed with syntactic relations between words extracted from a corpus. Therefore, the lexico-semantic resource produced describes all the words and all their meanings observed in the corpus. The sense trends are expressed by syntactic contexts, typical for a given meaning. The link between each sense trend and the utterances used to build the sense trend are also stored in an index. Thus all the instances of a word in a particular sense are linked and can be browsed easily...

  2. TX-100 manufacturing final project report.

    Energy Technology Data Exchange (ETDEWEB)

    Ashwill, Thomas D.; Berry, Derek S. (TPI Composites, Inc., Warren, RI)

    2007-11-01

    This report details the work completed under the TX-100 blade manufacturing portion of the Carbon-Hybrid Blade Developments: Standard and Twist-Coupled Prototype project. The TX-100 blade is a 9 meter prototype blade designed with bend-twist coupling to augment the mitigation of peak loads during normal turbine operation. This structural coupling was achieved by locating off axis carbon fiber in the outboard portion of the blade skins. The report will present the tooling selection, blade production, blade instrumentation, blade shipping and adapter plate design and fabrication. The baseline blade used for this project was the ERS-100 (Revision D) wind turbine blade. The molds used for the production of the TX-100 were originally built for the production of the CX-100 blade. The same high pressure and low pressure skin molds were used to manufacture the TX-100 skins. In order to compensate for the difference in skin thickness between the CX-100 and the TX-100, however, a new TX-100 shear web plug and mold were required. Both the blade assembly fixture and the root stud insertion fixture used for the CX-100 blades could be utilized for the TX-100 blades. A production run of seven TX-100 prototype blades was undertaken at TPI Composites during the month of October, 2004. Of those seven blades, four were instrumented with strain gauges before final assembly. After production at the TPI Composites facility in Rhode Island, the blades were shipped to various test sites: two blades to the National Wind Technology Center at the National Renewable Energy Laboratory in Boulder, Colorado, two blades to Sandia National Laboratory in Albuquerque, New Mexico and three blades to the United States Department of Agriculture turbine field test facility in Bushland, Texas. An adapter plate was designed to allow the TX-100 blades to be installed on existing Micon 65/13M turbines at the USDA site. The conclusion of this program is the kick-off of the TX-100 blade testing at the three

  3. Towards an integrated corpus stylistics

    Directory of Open Access Journals (Sweden)

    McIntyre Dan

    2015-12-01

    Full Text Available Over recent years, the use of corpora in stylistic analysis has grown in popularity. However, questions still remain over the remit of corpus stylistics, its distinction from corpus linguistics generally and its capacity to explain complex stylistic effects. This article argues in favour of an integrated corpus stylistics; that is, an approach to corpus stylistics that integrates it with other stylistic methods and analytical frameworks. I suggest that this approach is needed for two main reasons: (i it is analytically necessary in order to fully explain stylistic effects in texts, and (ii integrating corpus methods with other stylistic tools is what will distinguish corpus stylistics from corpus linguistics. My argument is supported by reference to examples from Mark Haddon’s no vel The Curious Incident of the Dog in the Night-time and the HBO TV series Deadwood. Both these examples rely for their explanation on a combination of corpus stylistic analytical techniques and other stylistic methods of analysis.

  4. [Corpus Hermeticum in history].

    Science.gov (United States)

    Bugaj, R

    2001-01-01

    The originator and founder of hermetism was the mythical Hermes Trismegistos, a deity of the syncretic Hellenistic religion that came into being through the identification of the Greek god Hermes with the Egyptian god Thot. In later Hellenistsic times various hermetic writers considered Hermes Trismegistos to have been a historical personage, a king, prophet and philosopher (physician), as well as author of many widely disseminated writings that made up the so-called Corpus Hermeticum (eighteen separate treatises from the 2nd-4th centuries AD) and the so-called Emerald Table (Tabula Smaragdina). The Corpus Hermeticum is a collection of treatises of a philosophical, religious, theological as well as theosophical nature. The collection played an important role in the development of the philosophy of alchemy and hermetism, and formed the basis for an alchemist philosophy of nature. There are currently two views among scholars on the origins of hermetism. According to one, hermetism derived directly from Egypt, while according to the other it orginated in Greece. In the years 1945-46 a number of hermetic texts forming part of the now famous gnostic "library" were discovered in Nag-Hammadi (Chenosboskion) in Upper Egypt. The Coptic texts from Nag-Hammadi date from the middle of the 4th century AD, and according to experts are translations from the Greek. Some authors (R. Reitzenstein and T. Zieliński) have suggested that along with the appearance in Egypt of the Hermetic Books, attributed to Hermes Trismegistos, there also appeared a new god in Egypt, Poimandres, and a new religion was established, hermetism, which competed for influence with Christianity. The present article discusses the main of the hermetic treatises, including Poimandres, which contains an account of the creation of the world. The article also discusses the reasons for the decline of hermetism as a religion and stresses that in spite of this decline the doctrine managed to survive in the form of

  5. Corpus vitreum, retina og chorioidea biopsi

    DEFF Research Database (Denmark)

    Scherfig, Erik Christian Høegh

    2002-01-01

    oftalmology, biopsy, choroid, corpus vitreum, retina, malignant melanoma, biopsy technic, retinoblastoma......oftalmology, biopsy, choroid, corpus vitreum, retina, malignant melanoma, biopsy technic, retinoblastoma...

  6. Isolated complete corpus callosal agenesis

    Directory of Open Access Journals (Sweden)

    Jaiganesh S, Venkateshwaran A, Naresh Kumar C, Rajasekhar KV

    2014-11-01

    Full Text Available Isolated complete corpus callosal agenesis is a rare entity. Usually this condition will be an associated finding in other syndromes. 3 month old male child came with complaints of deformed foot on both sides, not having a social smile and neck holding. Patient referred to the Radiology department for MRI brain which showed complete absence of corpus callosum, widely separated and parallely placed lateral ventricles, colpocephaly, high riding of 3rd ventricle and absence of cingulate gyrus and radial arrangement of gyri along the interhemispheric fissure. Hence it was reported as isolated complete corpus callosal agenesis and this article describes the Embryogenesis, anatomy, developmental anomalies and its clinical manifestations & prognosis.

  7. Universum Inference and Corpus Homogeneity

    Science.gov (United States)

    Vogel, Carl; Lynch, Gerard; Janssen, Jerom

    Universum Inference is re-interpreted for assessment of corpus homogeneity in computational stylometry. Recent stylometric research quantifies strength of characterization within dramatic works by assessing the homogeneity of corpora associated with dramatic personas. A methodological advance is suggested to mitigate the potential for the assessment of homogeneity to be achieved by chance. Baseline comparison analysis is constructed for contributions to debates by nonfictional participants: the corpus analyzed consists of transcripts of US Presidential and Vice-Presidential debates from the 2000 election cycle. The corpus is also analyzed in translation to Italian, Spanish and Portuguese. Adding randomized categories makes assessments of homogeneity more conservative.

  8. Dysgenesis of the corpus callosum

    Energy Technology Data Exchange (ETDEWEB)

    Kendall, B.E.

    1983-08-01

    The embryology of the corpus callosum is briefly reviewed in relation to dysgenesis and associated malformations. The morphology, etiology, clinical and radiological features of such malformations are discussed and illustrated.

  9. Isolated complete corpus callosal agenesis

    OpenAIRE

    Jaiganesh S, Venkateshwaran A, Naresh Kumar C, Rajasekhar KV

    2014-01-01

    Isolated complete corpus callosal agenesis is a rare entity. Usually this condition will be an associated finding in other syndromes. 3 month old male child came with complaints of deformed foot on both sides, not having a social smile and neck holding. Patient referred to the Radiology department for MRI brain which showed complete absence of corpus callosum, widely separated and parallely placed lateral ventricles, colpocephaly, high riding of 3rd ventricle and absence of cingulate gyrus an...

  10. Orfismo en el Corpus Philostrateum

    Directory of Open Access Journals (Sweden)

    Susana M. Lizcano Rejano

    2003-06-01

    Full Text Available We search through the Corpus Philostrateum for the presence of connections between this literary production and Orphismus – its system of beliefs, its peculiar interpretation of the traditional Greek mythology, its proposal for a particular way of life. Also, we try to determine the relation, that we can find in this corpus between the ideology and customs that the Pythagoreans and Orphics supported.

  11. 76 FR 73504 - Amendment of Class E Airspace; Alice, TX

    Science.gov (United States)

    2011-11-29

    ... Airport, Agua Dulce, TX, has made this action necessary to enhance the safety and management of Instrument... Old Hoppe Place Airport, Agua Dulce, TX, due to the cancellation of all standard instrument...

  12. 78 FR 39822 - Texas Disaster #TX-00409

    Science.gov (United States)

    2013-07-02

    ... ADMINISTRATION Texas Disaster TX-00409 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Texas dated 06/25/2013... CONTACT: A. Escobar, Office of Disaster Assistance, U.S. Small Business Administration, 409 3rd Street...

  13. 76 FR 60959 - Texas Disaster # TX-00382

    Science.gov (United States)

    2011-09-30

    ... ADMINISTRATION Texas Disaster TX-00382 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for Public Assistance Only for the... 76155. FOR FURTHER INFORMATION CONTACT: A. Escobar, Office of Disaster Assistance, U.S. Small...

  14. 75 FR 70763 - Texas Disaster #TX-00363

    Science.gov (United States)

    2010-11-18

    ... ADMINISTRATION Texas Disaster TX-00363 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Texas dated 11/09/2010... INFORMATION CONTACT: A. Escobar, Office of Disaster Assistance, U.S. Small Business Administration, 409...

  15. 76 FR 35260 - Texas Disaster # TX-00375

    Science.gov (United States)

    2011-06-16

    ... ADMINISTRATION Texas Disaster TX-00375 AGENCY: U.S. Small Business Administration. ACTION: Amendment 1. SUMMARY: This is an amendment of the Administrative declaration of a disaster for the State of TEXAS dated 04/26... INFORMATION CONTACT: A. Escobar, Office of Disaster Assistance, U.S. Small Business Administration, 409...

  16. 78 FR 72140 - Texas Disaster # TX-00417

    Science.gov (United States)

    2013-12-02

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Texas Disaster TX-00417 AGENCY: U.S. Small Business Administration ACTION: Notice SUMMARY: This is... adversely affected by the disaster: Primary Counties: Caldwell, Hays, Travis. Contiguous Counties:...

  17. Tank 241-TX-118 tank characterization plan

    Energy Technology Data Exchange (ETDEWEB)

    Carpenter, B.C.

    1994-12-09

    This document is a plan which serves as the contractual agreement between the Characterization Program, Sampling Operations, Oak Ridge National Laboratory, and PNL tank vapor program. The scope of this plan is to provide guidance for the sampling and analysis of vapor samples from tank 241-TX-118.

  18. Tank 241-TX-105 tank characterization plan

    Energy Technology Data Exchange (ETDEWEB)

    Carpenter, B.C.

    1995-01-01

    This document is a plan which serves as the contractual agreement between the Characterization Program, Sampling Operations, WHC 222-S Laboratory, Oak Ridge National Laboratory, and PNL tank vapor program. The scope of this plan is to provide guidance for the sampling and analysis of vapor samples from tank 241-TX-105.

  19. 78 FR 36631 - Texas Disaster #TX-00408

    Science.gov (United States)

    2013-06-18

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Texas Disaster TX-00408 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... INFORMATION CONTACT: A. Escobar, Office of Disaster Assistance, U.S. Small Business Administration, 409...

  20. 78 FR 48764 - Texas Disaster # TX-00413

    Science.gov (United States)

    2013-08-09

    ... ADMINISTRATION Texas Disaster TX-00413 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This... 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....

  1. 76 FR 40765 - Texas Disaster #TX-00378

    Science.gov (United States)

    2011-07-11

    ... ADMINISTRATION Texas Disaster TX-00378 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Texas dated 07/05/2011. Incident: Dyer Mills Fire. Incident Period: 06/19/2011 through 06/26/2011. Effective Date:...

  2. Nitric Oxide-Induced Vasorelaxation in Response to PnTx2-6 Toxin from Phoneutria nigriventer Spider in Rat Cavernosal Tissue

    Science.gov (United States)

    Nunes, Kenia P.; Cordeiro, Marta N.; Richardson, Michael; Borges, Marcia N.; Diniz, Simone O.F.; Cardoso, Valbert N.; Tostes, Rita; De Lima, Maria Elena; Webb, Robert Clinton; Leite, Romulo

    2011-01-01

    Introduction Priapism is one of several symptoms observed in accidental bites by the spider Phoneutria nigriventer. The venom of this spider is comprised of many toxins, and the majority has been shown to affect excitable ion channels, mainly sodium (Na+) channels. It has been demonstrated that PnTx2-6, a peptide extracted from the venom of P. nigriventer, causes erection in anesthetized rats and mice. Aim We investigated the mechanism by which PnTx2-6 evokes relaxation in rat corpus cavernosum. Main Outcome Measures PnTx2-6 toxin potentiates nitric oxide (NO)-dependent cavernosal relaxation. Methods Rat cavernosal strips were incubated with bretylium (3 × 10−5 M) and contracted with phenylephrine (PE; 10−5 M). Relaxation responses were evoked by electrical field stimulation (EFS) or sodium nitroprusside (SNP) before and after 4 minutes of incubation with PnTx2-6 (10−8 M). The effect of PnTx2-6 on relaxation induced by EFS was also tested in the presence of atropine (10−6 M), a muscarinic receptor antagonist, N-type Ca2+ channel blockers (ω-conotoxin GVIA, 10−6 M) and sildenafil (3 × 10−8 M). Technetium99m radiolabeled PnTx2-6 subcutaneous injection was administrated in the penis. Results Whereas relaxation induced by SNP was not affected by PnTx2-6, EFS-induced relaxation was significantly potentiated by this toxin as well as PnTx2-6 plus SNP. This potentiating effect was further increased by sildenafil, not altered by atropine, however was completely blocked by the N-type Ca2+ channels. High concentrated levels of radiolabeled PnTx2-6 was specifically found in the cavernosum tissue, suggesting PnTx2-6 is an important toxin responsible for P. nigriventer spider accident-induced priapism. Conclusion We show that PnTx2-6 slows Na+ channels inactivation in nitrergic neurons, allowing Ca2+ influx to facilitate NO/cGMP signalling, which promotes increased NO production. In addition, this relaxation effect is independent of phosphodiesterase enzyme type 5

  3. The Reception and Dissemination of De imitatione Christi in Golden Age Spain

    Directory of Open Access Journals (Sweden)

    Elvezio Canonica

    2015-06-01

    Full Text Available The aim of this paper is to show insight into the Golden Age Spain a devotional work composed by the middle of the fifteenth century, the Imitatio Christi, which has been attributed to the Dutch Augustinian monk Thomas a Kempis. Being the most widespread work after the Bible in the Christian tradition, struck by the paucity of studies on diffusion and influence in Golden Age Spain. The present contribution, demonstrating that this work was widely disseminated Spain, by the large number of editions and translations, intended to open the field for future research in the literary field. We insist particularly in the case of Diego de Estella, whose work is postulated that the influence of the Imitatio Christi is so obvious that the model becomes transparent.

  4. The Bulgarian National Corpus: Theory and Practice in Corpus Design

    Directory of Open Access Journals (Sweden)

    Svetla Koeva

    2012-12-01

    Full Text Available The paper discusses several key concepts related to the development of corpora and reconsiders them in light of recent developments in NLP. On the basis of an overview of present-day corpora, we conclude that the dominant practices of corpus design do not utilise adequately the technologies and, as a result, fail to meet the demands of corpus linguistics, computational lexicology and computational linguistics alike.We proceed to lay out a data-driven approach to corpus design, which integrates the best practices of traditional corpus linguistics with the potential of the latest technologies allowing fast collection, automatic metadata description and annotation of large amounts of data. Thus, the gist of the approach we propose is that corpus design should be centred on amassing large amounts of mono- and multilingual texts and on providing them with a detailed metadata description and high-quality multi-level annotation.We go on to illustrate this concept with a description of the compilation, structuring, documentation, and annotation of the Bulgarian National Corpus (BulNC. At present it consists of a Bulgarian part of 979.6 million words, constituting the corpus kernel, and 33 Bulgarian-X language corpora, totalling 972.3 million words, 1.95 billion words altogether. The BulNC is supplied with a comprehensive metadata description, which allows us to organise the texts according to different principles. The Bulgarian part of the BulNC is automatically processed (tokenised and sentence split and  annotated at several levels: morphosyntactic tagging, lemmatisation, word-sense annotation, annotation of noun phrases and named entities. Some levels of annotation are also applied to the Bulgarian-English parallel corpus with the prospect of expanding multilingual annotation both in terms of linguistic levels and the number of languages for which it is available. We conclude with a brief evaluation of the quality of the corpus and an outline of

  5. DEVELOPING SOFTWARE FOR CORPUS RESEARCH

    Directory of Open Access Journals (Sweden)

    Oliver Mason

    2008-06-01

    Full Text Available Despite the central role of the computer in corpus research, programming is generally not seen as a core skill within corpus linguistics. As a consequence, limitations in software for text and corpus analysis slow down the progress of research while analysts often have to rely on third party software or even manual data analysis if no suitable software is available. Apart from software itself, data formats are also of great importance for text processing. But again, many practitioners are not very aware of the options available to them, and thus idiosyncratic text formats often make sharing of resources difficult if not impossible. This article discusses some issues relating to both data and processing which should aid researchers to become more aware of the choices available to them when it comes to using computers in linguistic research. It also describes an easy way towards automating some common text processing tasks that can easily be acquired without knowledge of actual computer programming.

  6. Cerium intermetallics CeTX. Review III

    Energy Technology Data Exchange (ETDEWEB)

    Poettgen, Rainer; Janka, Oliver [Muenster Univ. (Germany). Inst. fuer Anorganische und Analytische Chemie; Chevalier, Bernard [Bordeaux Univ., Pessac (France). Inst. de Chimie de la Matiere Condensee de Bordeaux

    2016-05-01

    The structure-property relationships of CeTX intermetallics with structures other than the ZrNiAl and TiNiSi type are systematically reviewed. These CeTX phases form with electron-poor and electron-rich transition metals (T) and X = Mg, Zn, Cd, Hg, Al, Ga, In, Tl, Si, Ge, Sn, Pb, P, As, Sb, and Bi. The review focusses on the crystal chemistry, the chemical bonding peculiarities, and the magnetic and transport properties. Furthermore {sup 119}Sn Moessbauer spectroscopic data, high-pressure studies, hydrogenation reactions and the formation of solid solutions are reviewed. This paper is the third of a series of four reviews on equiatomic intermetallic cerium compound [Part I: R. Poettgen, B. Chevalier, Z. Naturforsch. 2015, 70b, 289; Part II: R. Poettgen, B. Chevalier, Z. Naturforsch. 2015, 70b, 695].

  7. Big Bend National Park, TX, USA, Mexico

    Science.gov (United States)

    1991-01-01

    The Sierra del Carmen of Mexico, across the Rio Grande River from Big Bend National Park, TX, (28.5N, 104.0W) is centered in this photo. The Rio Grande River bisects the scene; Mexico to the east, USA to the west. The thousand ft. Boquillas limestone cliff on the Mexican side of the river changes colors from white to pink to lavender at sunset. This severely eroded sedimentary landscape was once an ancient seabed later overlaid with volcanic activity.

  8. Effect of hydro-alcoholic extract of Ziziphus spina-christi against scopolamine-induced anxiety in rats

    Directory of Open Access Journals (Sweden)

    Mahbubeh Setorki

    2016-06-01

    Full Text Available The aim of this study was to observe the effect of Ziziphus spina-christi extract against anxiety related behavior induced by scopolamine. Rats were randomly divided into six groups, each group consists of eight rats. Vehicle group received distilled water, negative control received scopolamine (1 mg/kg and positive control received diazepam (1 mg/mL. Experimental groups received Z. spina-christi extract (50, 100 and 200 mg/kg IP 30 min after scopolamine injection. Anxiety related behaviors were assessed using the elevated plus maze. The rotarod test was used to evaluate motor coordination. Administration of Z. spina-christi extract (200 mg/kg significantly increased the time spent in the open arm of elevated plus maze. The extract also reduced the percentage of closed arms entries and time spent in the closed arms. Different concentration of Z. spina-christi extract didn’t affect motor coordination and balance. Hydro-alcoholic extract of Z. spina-christi significantly ameliorate scopolamine-induced anxiety.

  9. Lancaster Summer School in Corpus Linguistics

    Directory of Open Access Journals (Sweden)

    Jaka Čibej

    2016-11-01

    Full Text Available Med 12. in 15. julijem je na Univerzi v Lancastru potekala poletna šola korpusnega jezikoslovja Lancaster Summer Schools in Corpus Linguistics and Other Digital Methods. Poletno šolo so organizirali UCREL (University Centre for Computer Corpus Research on Language, ERC (Evropski svet za raziskave – European Research Council, CASS (ESRC Centre for Corpus Approaches to Social Science in ESRC (Economic and Social Research Council, razdeljena pa je bila na šest programov, prilagojenih različnim področjem: Korpusno jezikoslovje za proučevanje jezikov (Corpus Linguistics for Language Studies, Korpusno jezikoslovje za družbene vede (Corpus Linguistics for Social Science, Korpusno jezikoslovje za humanistiko (Corpus Linguistics for Humanities, Statistika za korpusno jezikoslovje (Statistics for Corpus Linguistics, Geografski informacijski sistemi za digitalno humanistiko (Geographical Information Systems for the Digital Humanities in Korpusno podprta obdelava naravnih jezikov (Corpus-based Natural Language Processing.

  10. 32 CFR 516.20 - Habeas Corpus.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 3 2010-07-01 2010-07-01 true Habeas Corpus. 516.20 Section 516.20 National... RELATIONS LITIGATION Reporting Legal Proceedings to HQDA § 516.20 Habeas Corpus. (a) General. A soldier may file a writ of habeas corpus to challenge his continued custody (usually in a post...

  11. A Discourse Analysis on "Endless Night",A ystery Fiction by Agatha Christie

    Institute of Scientific and Technical Information of China (English)

    邢春晓

    2009-01-01

    The compact narration of mystery fictions makes them different from other literature works.To achieve the goal of being brief and attractive,the author must transfer oral and spoken English in a flexible way,be faithful to daily life to arouse resonating,and knows the skills to keep his or her work fluent.This paper will make a discourse analysis on a passage from"Endless Night"of Agatha Christie in aspects of genre,intimacy degree and reference.

  12. Sept approches à un corpus

    DEFF Research Database (Denmark)

    La linguistique moderne permet d'analyser la langue parlée dans sa spécificité discursive et situationnelle, syntaxique et lexicale, lui accordant ainsi un statut égal à celui de l'écrit. Le choix de présenter sept approches différentes à un même corpus de base donne lieu d'un côté à une analyse...

  13. Hypnotizability and Corpus Callosum Morphology

    OpenAIRE

    Horton, James Edward

    1999-01-01

    Hypnotizability and Corpus Callosum Morphology By James E. Horton Committee Chair: Helen J. Crawford, Ph.D. Department of Psychology (Abstract) In general, highly hypnotizable individuals ("highs") have exhibited greater abilities to focus attention and inhibit pain than low hypnotizable individuals ("lows"). Furthermore, highs appear to have faster neural processing than lows. The present study investigated differences between lows and highs in morphological volume of s...

  14. 78 FR 42755 - Gulf of Mexico Fishery Management Council; Public Hearings

    Science.gov (United States)

    2013-07-17

    ... and Baton Rouge, LA; D' Iberville, MS; Mobile, AL; Corpus Christi and Texas City, TX. Council address... regional management, red snapper would remain a federally managed species subject to federal conservation... South Water Street, Mobile, AL 36602, telephone: (251) 438-4000. Monday, August 12, 2013, Hilton St...

  15. PALYNOLOGICAL AND PHYSICOCHEMICAL CHARACTERISATION OF CROATIAN HONEYS - CHRIST’S THORN (PALIURUS SPINA CHRISTI MILL. HONEY

    Directory of Open Access Journals (Sweden)

    DANIELA Kenjerić

    2009-06-01

    Full Text Available The aim of this research was to determine physicochemical parameters and pollen spectrum of Christ’s thorn (Paliurus spina christi Mill. honey. 15 samples of honey from three production seasons were analysed. Pollen spectrum indicated that all honey samples were unifloral, with Paliurus spina Christi pollen content of 46 – 92 %, while number of other botanical species varied in range from 5 to 16. Moisture, electrical conductivity, pH, free, lactone and total acidity, invertase and diastase activity, hydroxymethylfurfural and proline content and specific rotation were determined, as well as content of sugars. Physicochemical parameters showed that Chist’s thorn honey is characterized by high activity of enzymes diastase (25.39-50.51, mean 42.08 and especially invertase (164.9-299.7 U/kg, mean 245.5 U/ kg, high electrical conductivity (0.45-0.89 mS/cm, mean 0.68 mS/cm and high proline content (346.4-667.1 mg/kg, mean 518.6 mg/kg.

  16. 75 FR 11000 - Security Zone; Freeport LNG Basin, Freeport, TX

    Science.gov (United States)

    2010-03-10

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zone; Freeport LNG Basin, Freeport, TX AGENCY... in the Freeport LNG Basin. This security zone is needed to protect vessels, waterfront facilities... notice of proposed rulemaking (NPRM) entitled Security Zone; Freeport LNG Basin, Freeport, TX in...

  17. 78 FR 48298 - Amendment of Class E Airspace; Commerce, TX

    Science.gov (United States)

    2013-08-08

    ... Federal Aviation Administration 14 CFR Part 71 Amendment of Class E Airspace; Commerce, TX AGENCY: Federal... Commerce, TX. Additional controlled airspace is necessary to accommodate new Area Navigation (RNAV) Standard Instrument Approach Procedures at Commerce Municipal Airport. This action enhances the safety...

  18. Effect of NaCl Salinity on Growth and Mineral Composition of Ziziphus spina-christi (L. Willd.

    Directory of Open Access Journals (Sweden)

    M. Sohail

    2009-10-01

    Full Text Available Ziziphus spina-christi (L. Willd. is a fruit tree species growing wild in arid and semi-arid areas of Asia and Africa where rural populations intensively use its fruits, leaves, bark and wood. However, little is known about the effects of salinity, a widespread problem in these regions, on early growth and mineral composition of this species. This study was conducted under controlled conditions to contribute to filling this gap. Six weeks old seedlings of Z. spina-christi germinated in a full strength Hoagland solution were subjected to 0, 40, 80 and 160 mM NaCl. Compared to the unstressed control salinity levels of 80 and 160 mM reduced plant height, leaf number, leaf chlorophyll, total leaf area and dry matter by > 50%. Salinity levels of 40, 80 and 160 mM enhanced leaf water contents by 14, 16 and 17%, respectively and 160 mM NaCl raised the concentration of Na and Cl ions in leaf tissues 81- and 21-fold. The K/Na ratio, in contrast, was hardly affected by increasing salinity indicating adaptation or tolerance of Z. spina-christi to low or moderate NaCl salinity. These results suggest that Z. spina-christi could be an interesting species for re-vegetation of moderately degraded saline lands.

  19. Hanford Single Shell Tank Leak Causes and Locations - 241-TX Farm

    Energy Technology Data Exchange (ETDEWEB)

    Girardot, C. L.; Harlow, D> G.

    2014-07-22

    This document identifies 241-TX Tank Farm (TX Farm) leak causes and locations for the 100 series leaking tanks (241-TX-107 and 241-TX-114) identified in RPP-RPT-50870, Rev. 0, Hanford 241-TX Farm Leak Inventory Assessment Report. This document satisfies the TX Farm portion of the target (T04) in the Hanford Federal Facility Agreement and Consent Order milestone M-045-91F.

  20. MUSAN: A Music, Speech, and Noise Corpus

    OpenAIRE

    Snyder, David; Chen, Guoguo; Povey, Daniel

    2015-01-01

    This report introduces a new corpus of music, speech, and noise. This dataset is suitable for training models for voice activity detection (VAD) and music/speech discrimination. Our corpus is released under a flexible Creative Commons license. The dataset consists of music from several genres, speech from twelve languages, and a wide assortment of technical and non-technical noises. We demonstrate use of this corpus for music/speech discrimination on Broadcast news and VAD for speaker identif...

  1. GPS-Derived Precipitable Water Compared with the Air Force Weather Agency’s MM5 Model Output

    Science.gov (United States)

    2002-03-26

    SC 32.90 -80.03 15 Charleston, SC (CHA1) 23.63 CRP Corpus Christi , TX 27.77 -97.50 14 Aransas Pass, TX (ARP3) 44.01 DEN Denver, CO 39.77 -104.88 1611...values with GPS-derived PW values at five GPS sites in the Madrid Sierra region of central Spain. The case was during 2-15 December 1996 and

  2. Impact of Surfactant Type on Adsorption Process and Oil Recovery: Implementation of New Surfactant Produced from Zizyphus Spina-Christi Extract

    National Research Council Canada - National Science Library

    Zargartalebi, Mohammad; Barati, Nasim; Pordel Shahri, Mojtaba

    2014-01-01

    Three different types of surfactants containing an anionic, a cationic and a new nonionic biosurfactant, Zizyphus Spina-Christi extract were used for the purpose of oil recovery in a core flood system...

  3. Enhancing Writing Pedagogy with Learner Corpus Data

    Science.gov (United States)

    Cotos, Elena

    2014-01-01

    Learner corpora have become prominent in language teaching and learning, enhancing data-driven learning (DDL) pedagogy by promoting "learning driven data" in the classroom. This study explores the potential of a local learner corpus by investigating the effects of two types of DDL activities, one relying on a native-speaker corpus (NSC)…

  4. The Multimedia Adult ESL Learner Corpus.

    Science.gov (United States)

    Reder, Stephen; Harris, Kathryn; Setzler, Kristen

    2003-01-01

    Describes what may be the first of a new generation of corpora: the Multimedia Adult ESOL (English as a Second or Other Language) Learner Corpus. The corpus is notable for containing language produced by very low level learners in language classrooms and for the fact that the transcribed language remains linked to video recordings. (Author/VWL)

  5. Network Analysis with the Enron Email Corpus

    Science.gov (United States)

    Hardin, J. S.; Sarkis, G.; URC, P. .

    2015-01-01

    We use the Enron email corpus to study relationships in a network by applying six different measures of centrality. Our results came out of an in-semester undergraduate research seminar. The Enron corpus is well suited to statistical analyses at all levels of undergraduate education. Through this article's focus on centrality, students can explore…

  6. Corpus-Based Investigations of Language Use.

    Science.gov (United States)

    Biber, Douglas; And Others

    1996-01-01

    Examines a representative text corpus to gain insights into language structure and use and to open new areas of linguistic inquiry. Various illustrations are presented that provide a glimpse into the value of corpus-based investigations for increasing one's understanding of language use and imparting insights important for designing effective…

  7. Corpus delicti / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2001-01-01

    Leonhard Lapini, Sirje Runge, Andres Toltsi ja Mare Vindi 1960ndate lõpu ja 1970ndate alguse tööde näitusest "Corpus in spe" Deco galeriis ning nimetatud kunstnike ja Urmo Rausi uudisloomingu näitusest "Corpus" Tallinna Linnagaleriis

  8. Corpus delicti / Jüri Hain

    Index Scriptorium Estoniae

    Hain, Jüri, 1941-

    2001-01-01

    Leonhard Lapini, Sirje Runge, Andres Toltsi ja Mare Vindi 1960ndate lõpu ja 1970ndate alguse tööde näitusest "Corpus in spe" Deco galeriis ning nimetatud kunstnike ja Urmo Rausi uudisloomingu näitusest "Corpus" Tallinna Linnagaleriis

  9. To Teach Spoken Grammar With Corpus Studies

    Institute of Scientific and Technical Information of China (English)

    CHENG Li

    2016-01-01

    Using scripted materials in spoken language teaching has been challenged in recent years. Accordingly, many scholars have proposed to employ corpus in spoken language teaching. This article proved it is an efficient way to teach spoken grammar by combining scripted materials with authentic materials from corpus.

  10. Macropropagation and micropropagation of Ziziphus spina-christi Macropropagação e micropropagação de Ziziphus spina-christi

    Directory of Open Access Journals (Sweden)

    Mohammad Hassan Assareh

    2005-05-01

    Full Text Available Christ's thorn (Ziziphus spina-christi (L. Desf. is a cross-pollinated plant with a wide range of genetic variability in nature and, for this reason, vegetative propagation assumes importance for improvement programs. The objective of this work was to evaluate cutting, T budding and tissue culture methods for this species. Shoots of 22-25 cm length were treated by two culture media and three shoot diameters for cutting trial. The T budding treatments consisted of three and five collection dates in spring and autumn, respectively. Tissue culture nodal segments bearing axillary buds were removed from shoots of mature trees at different seasons. Experiments to determine the best disinfectant chemical, appropriate conditions and materials to prevent phenolic compound exudation, explant characteristics, media type and cytokinin-auxin ratios were carried out. Successful rooting happened only on the sand beds and with cuttings greater than 8 mm diameter. The effects of T budding seasons on budtake percentage were significantly different. The best time for explant harvesting was mid of summer. Amount of rooting on media containing IBA as well as activated charcoal and disinfection with Ca(OCl2 at concentration of 5% for 20 minutes were the best treatments.Ziziphus spina-christi (L. Desf. é uma planta de polinização cruzada com grande variabilidade genética na natureza e, por isso, sua propagação vegetativa assume importância para o melhoramento genético. O objetivo deste trabalho foi avaliar os métodos de estaquia, borbulhia em T e cultura de tecido na propagação vegetativa desta espécie. No ensaio de estaquia, partes aéreas da planta com 22-25 cm foram cultivadas em dois meios de cultura e com três diâmetros. O ensaio de borbulhia consistiu na coleta do material em três datas na primavera e em cinco datas no outono. Os segmentos nodais contendo gemas axilares foram removidos da parte aérea de árvores maduras, em diferentes esta

  11. La expulsión de las representaciones del templo (los Autos Sacramentales y la crisis del Corpus de Toledo, 1613-1645

    Directory of Open Access Journals (Sweden)

    Fernando Martínez Gil

    2006-12-01

    Full Text Available Some of Calderón de la Barca’s sacramental plays were premiered in Toledo, but they were never performed inside the Cathedral, as in the previous centuries. On the contrary, they were shown on a stage in the city square, opposite the town hall building. A few years earlier, between 1614 and 1617, and after an intense debate, the Cathedral canons had decided to break the tradition and expel the plays from inside the temple. This fact is not just an anecdote; it reflects an interesting change in mentalities and in the way in which religiousness and feasts were now understood. The plays were an essential element in the Feast of Corpus Christi; nevertheless, in the 17th century, religious spaces were no longer considered appropiate. Those plays were definitely forbidden in the 18th century.

  12. Angiogenesis in the corpus luteum

    Directory of Open Access Journals (Sweden)

    Wulff Christine

    2003-11-01

    Full Text Available Abstract The corpus luteum (CL is a site of intense angiogenesis. Within a short period, this is followed either by controlled regression of the microvascular tree in the non-fertile cycle, or maintenance and stabilisation of the new vasculature a conceptual cycle. The molecular regulation of these diverse aspects is examined. The CL provides a unique model system in which to study the cellular and molecular regulation of angiogenesis. Vascular endothelial growth factor (VEGF has been found to have a major role in the CL. By targeting its action at specific stages of the luteal phase in vivo by antagonists, profound inhibitory effects on luteal angiogenesis and function are observed.

  13. Interactions between Corpus and Lexicon

    DEFF Research Database (Denmark)

    This collection of papers stems from the Fifth Workshop on the Representation and Processing of Sign Languages, held in May 2012 as a satellite to the Language Resources and Evaluation Conference in Istanbul. While there has been occasional attention for sign languages at the main LREC conference......, the main focus there is on spoken languages in their written and spoken forms. This series of workshops, however, offers a forum for researchers focussing on sign languages. For the third time, the workshop had sign language corpora as its main topic. This time, the focus was on the interaction between...... corpus and lexicon. More than half of the papers presented contribute to this topic. Once again, the papers at this workshop clearly identify the potentials of even closer cooperation between sign linguists and sign language engineers, and we think it is events like this that contribute a lot to a better...

  14. 76 FR 5120 - Television Broadcasting Services; El Paso, TX

    Science.gov (United States)

    2011-01-28

    ... From the Federal Register Online via the Government Publishing Office ] FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Television Broadcasting Services; El Paso, TX AGENCY: Federal Communications... 73 Television, Television broadcasting. For the reasons discussed in the preamble, the...

  15. RadNet Air Data From Fort Worth, TX

    Science.gov (United States)

    This page presents radiation air monitoring and air filter analysis data for Fort Worth, TX from EPA's RadNet system. RadNet is a nationwide network of monitoring stations that measure radiation in air, drinking water and precipitation.

  16. 76 FR 13579 - Radio Broadcasting Services; Hebbronville, TX

    Science.gov (United States)

    2011-03-14

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Hebbronville, TX AGENCY: Federal Communications..., Radio broadcasting. For the reasons discussed in the preamble, the Federal Communications...

  17. 75 FR 80013 - Radio Broadcasting Services; Jewett, TX

    Science.gov (United States)

    2010-12-21

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Jewett, TX AGENCY: Federal Communications Commission. ACTION: Proposed rule; dismissal. SUMMARY: At the petitioner's request, the Audio Division has...

  18. 77 FR 58799 - Radio Broadcasting Services; Roaring Springs, TX

    Science.gov (United States)

    2012-09-24

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Roaring Springs, TX AGENCY: Federal Communications... 47 CFR Part 73 Radio, Radio broadcasting. Federal Communications Commission. Nazifa Sawez,...

  19. 76 FR 43933 - Radio Broadcasting Services; Markham, TX

    Science.gov (United States)

    2011-07-22

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Markham, TX AGENCY: Federal Communications Commission. ACTION: Final rule; denial of petition for reconsideration. SUMMARY: The Audio Division has denied...

  20. EnviroAtlas - Austin, TX - Atlas Area Boundary

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas dataset shows the boundary of the Austin, TX Atlas Area. It represents the outside edge of all the block groups included in the EnviroAtlas...

  1. Medroxyprogesterone in Treating Patients With Endometrioid Adenocarcinoma of the Uterine Corpus

    Science.gov (United States)

    2016-03-17

    Endometrial Adenocarcinoma; Endometrial Adenosquamous Carcinoma; Endometrial Endometrioid Adenocarcinoma, Variant With Squamous Differentiation; Recurrent Uterine Corpus Carcinoma; Stage I Uterine Corpus Cancer; Stage II Uterine Corpus Cancer; Stage III Uterine Corpus Cancer; Stage IV Uterine Corpus Cancer

  2. Changes Are Needed to the Army Contract with Sikorsky to Use Existing DoD Inventory and Control Costs at the Corpus Christi Army Depot

    Science.gov (United States)

    2011-11-03

    Enterprise Business System GAO Government Accountability Office IFS Industrial Finance System LMP Logistics...contingency stock for requirements outside the CCAD/Sikorsky contract. 6 The DoD EMALL is a full-service eCommerce site, which strives to be the single...Program (LMP), and DLA used the Enterprise Business System (EBS) to manage their inventories. Sikorsky’s warehouse manager, Derco Aerospace, used

  3. 40 CFR 52.2275 - Control strategy and regulations: Ozone.

    Science.gov (United States)

    2010-07-01

    ... unit at the Corpus Christi refinery of the Champlin Petroleum Company, Corpus Christi, Texas, with a... at the Corpus Christi refinery of the Champlin Petroleum Company, Corpus Christi, Texas to the... PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Texas § 52.2275 Control...

  4. AS TRADUÇÕES DE AGATHA CHRISTIE NO BRASIL: CONSIDERAÇÕES SOBRE A REPRESENTAÇÃO DA ORALIDADE E O PÓS-COLONIALISMO

    Directory of Open Access Journals (Sweden)

    Vanessa Lopes Lourenço Hanes

    2014-10-01

    Full Text Available Resumo: No presente artigo dois modelos de traduções de um mesmo período histórico e publicadas pela mesma editora são analisados macro e microestruturalmente. O enfoque principal das análises são as representações escritas do discurso oral dos personagens de Agatha Christie nas traduções brasileiras, com destaque para o registro utilizado nos diálogos entre eles. Os dados levantados no estudo revelam que os livros de Agatha Christie representam claramente trocas culturais entre a América Latina e a Europa, reiteradas pelos achados de outros pesquisadores do tema, e ensinam sobre semelhanças na forma como a questão da oralidade tem sido abordada nacional e internacionalmente nas traduções de Agatha Christie, dando pistas sobre quais os elementos determinantes nesse processo no Brasil. As hesitações, exclusões, escolhas e estratégias demonstradas nesses dois textos representam opções sistemáticas da Agatha Christie brasileira que obviamente refletem considerações coloniais em termos de línguas, mas também em termos de gêneros literários. Palavras-chave: Agatha Christie. Literatura traduzida. Oralidade. Registro. Las traducciones de Agatha Christie en Brasil: consideraciones sobre la representación de la oralidad y el poscolonialismo Resumen: En este artículo se analizan, de forma micro y macro estructural, dos modelos de traducciones pertenecientes a un mismo período histórico, y publicadas por la misma editorial. El enfoque principal del análisis son las representaciones escritas del discurso oral de los personajes de Agatha Christie en las elecciones brasileñas, particularmente del registro utilizado en los diálogos. Los datos recopilados en el estudio muestran que los libros de Agatha Christie representan, claramente, intercambios culturales entre América Latina y Europa, fenómeno reiterado por otros investigadores del tema. Su trabajo traducido indica cómo la oralidad se ha abordado tanto a nivel

  5. CORPUS AND FREQUENCY GRAMMAR CORPUS VOCABULARY OF THE CHURCH SLAVONIC LANGUAGE AS PART OF THE RUSSIAN NATIONAL CORPUS

    Directory of Open Access Journals (Sweden)

    E. R. Dobrushina

    2015-01-01

    Full Text Available The article describes the current  state of  work on the Corpus of Church Slavonic within the Russian National Corpus. The Corpus is different from the collection of texts by the presence of a special markup (grammatical, structural, metatextual and  the  possibility to  search by this markup. The article considers the content, describes the main genre headings, according to which the texts included in the Corpus are distributed, describes  the principles of the metamarkup that differ from those used in other Corpuses  within the Russian National Corpus. Where necessary, the historical information,  on the basis of  which a certain decision was made, is provided. Since typing search queries on the keyboard presents certain difficulties  for Church Slavonic texts, we offer several options for simplified spelling transmission, which enable a person to enter a query with limited capabilities of a standard keyboard. Finally, the article describes the frequency grammar vocabulary created during the work on the project.

  6. A Corpus-Based Study of Idioms in Academic Speech.

    Science.gov (United States)

    Simpson, Rita; Mendis, Dushyanthi

    2003-01-01

    Addresses the advantages and limitations of a corpus-based approach to researching and teaching idioms in a specific genre by drawing on a specialized corpus of 1.7 million words of academic discourse, the Michigan Corpus of Academic Spoken English. Argues that evidence from such a corpus can be informative for language teachers when the primary…

  7. Clinical Correlates of Corpus Callosal Agenesis

    OpenAIRE

    J Gordon Millichap

    1998-01-01

    The clinical correlates of agenesis of the corpus callosum were examined in 56 cases (37 adult, 19 pediatric) reported to the British Neurological Surveillance Unit (BNSU) and surveyed at the Department of Psychological Medicine, Institute of Psychiatry, London, UK.

  8. [Medicine and astrology in Arnau's corpus].

    Science.gov (United States)

    Giralt, Sebastià

    2006-01-01

    The role of astrology in Arnau de Vilanova's medical work is revisited with special attention to the problems of authorship posed by the astrological writings of Arnau's corpus and to their hypothetical chronology.

  9. A ROUGH GUIDE TO DOING CORPUS STYLISTICS

    National Research Council Canada - National Science Library

    Tania M. G. Shepherd; Tony Berber Sardinha

    2015-01-01

    .... The second is to analyse a prize winning novel by English writer Julian Barnes, by resorting to the tenets and working tools of one of the newest branch of Stylistics, the so-called Corpus stylistics...

  10. Notes on Compiling a Corpus- Based Dictionary*

    African Journals Online (AJOL)

    rbr

    words and phrases in a language, a fact that is often underestimated or even disliked by ... Differences between the traditional approach and the corpus approach ... almost no attention is paid to nouns, the largest of the word classes. The latter.

  11. Integrating corpus consultation in language studies

    OpenAIRE

    Angela Chambers

    2005-01-01

    peer-reviewed Alongside developments in language research, the potential of corpora as a resource in language learning and teaching has been evident to researchers and teachers since the late 1960s. Despite publications which emphasise the benefits of corpus consultation for language learners (Bernardini, 2002; Kennedy & Miceli, 2001), there is little evidence to suggest that direct corpus consultation is coming to be seen as a complement or alternative to consultation of a dictionary, cou...

  12. The Overall Introduction of Corpus Linguistics

    Institute of Scientific and Technical Information of China (English)

    许琳华; 李旭辉; 杨晓伟

    2011-01-01

    @@ i.Preface Corpus can be defined as "…a collection of texts assumed to be represent-ative of a given language put together so that it can be used for linguistic analy-sis" (Tognini - Bonelli 2001 : 2).It is built through collecting authentic lan-guage material.A corpus is a very important basis for language teaching and research.It is also a very important source of information for complication of dictionaries, grammar books and teaching materials.

  13. The Bulgarian-Polish-Russian parallel corpus

    Directory of Open Access Journals (Sweden)

    Maksim Duškin

    2015-11-01

    Full Text Available The Bulgarian-Polish-Russian parallel corpus The Semantics Laboratory Team of Institute of Slavic Studies of Polish Academy of Sciences is planning to begin work on the creation of a Bulgarian-Polish-Russian parallel corpus. The three selected languages are representatives of the main groups of Slavic languages: Bulgarian represents the southern group of Slavic languages, Polish – the western group of Slavic languages, Russian – the eastern group of Slavic languages. Our project will be the first parallel corpus of these three languages. The planned corpus will be based on material, dating from one period (the 20th century and will have a synchronous nature. The project will not constitute the sum of the separate corpora of selected languages. One of the problems with creating multilingual parallel corpora are different proportions of translated texts between the selected languages, for example, Polish literature is often translated into Bulgarian, but not vice versa. Bulgarian, Russian and Polish differ typologically – Bulgarian is an analytic language, Polish and Russian are synthetic. The parallel corpus should have compatible annotation, while taking into account the characteristic features of the selected languages. We hope that the Bulgarian-Polish-Russian parallel corpus will serve as a source of linguistic material of contrastive language studies and may prove to be a big help for linguists, translators, terminologists and students of linguistics. The results of our work will be available on the Internet.

  14. Compiling a Corpus for Teaching Medical Translation

    Directory of Open Access Journals (Sweden)

    Elizabeth de la Teja Bosch

    2014-04-01

    Full Text Available Background: medical translation has countless documentary sources; the major difficulty lies in knowing how to assess them. The corpus is the ideal tool to perform this activity in a rapid and reliable way, and to define the learning objectives based on text typology and oriented towards professional practice.Objective: to compile an electronic corpus that meets the requirements of the professional practice to perform specialized medical translation. Methods: a pedagogical research was conducted in the province of Cienfuegos. The units of analysis involved records from translators of the Provincial Medical Sciences Information Center and specialized translators in this field, who completed a questionnaire to accurately determine their information needs, conditioning the corpus design criteria. The analysis of a set of texts extracted from highly reputable sources led to the text selection and final compilation. Subsequently, the validation of the corpus as a documentary tool for teaching specialized medical translation was performed. Results: there was a concentration of translation assignments in the topics: malignant tumors, hypertension, heart disease, diabetes mellitus and pneumonias. The predominant text typologies were: evaluative and dissemination of current research, with plenty original articles and reviews. The text corpus design criteria were: unannotated, documented, specialized, monitor and comparable. Conclusions: the corpus is a useful tool to show the lexical, terminological, semantic, discursive and contextual particularities of biomedical communication. It allows defining learning objectives and translation problems. Key words: teaching; translating; medicine

  15. Learner corpora: the case of the NOSE corpus

    Directory of Open Access Journals (Sweden)

    Ana Díaz-Negrillo

    2012-02-01

    Full Text Available This paper provides a brief overview of the scope of learner corpus research and describes a learner corpus by Spanish university students of English, the NOn-native Spanish corpus of English (NOSE. It presents the corpus data, its annotation and how it can be retrieved and exploited for research purposes in the areas of interlanguage studies and automatic recognition of learner-specific features. It also reviews the various research topics that have been investigated in the corpus.

  16. Plant Regeneration of Ziziphus spina-christi by in vivo and in vitro Methods

    Institute of Scientific and Technical Information of China (English)

    M.H.ASSAREH; H.SARDABI; F.SABBAGHZADEH

    2005-01-01

    Christ's thorn (Ziziphus spina-christi L. Desf.) is ecologically and economically important in Iran. Since it is a crosspollinated plant with a wide range of genetic variability, an investigation was carried out to determine the best method for mass and clonal propagation. Three vegetative methods were examined, including 1) cutting, where shoots with a 22-25 cm length and three shoot diameters were treated with two culture media; 2) layering, where air layering and trench layering treatments consisted of three growth regulators at three levels of concentration; and 3) tissue culture with nodal segments bearing axillary buds that were removed from shoots of mature trees at different seasons. Several experiments were carried out to determine the best disinfectant chemical, the best culture method, the best season, the appropriate explant characteristics and media type. Rooting was successful only on the sandy beds for cuttings with more than 8.0 mm diameter. For the trench layering method, only one specimen in one replicate rooted a very small root, while for the air layering method, only seedlings with growth regulator treatments rooted successfully. The best season for explant harvesting was determined as mid summer, and among the disinfecting treatments, Ca(OCl)2 at a concentration of 0.5 g kg-1 for 20 minutes was the best. There were no significant differences for shoot weight and length with a Murashige and Skoog (MS) medium with and without a hormone.

  17. Institutions and Social Change: implementing co-operative housing and environmentally sustainable development at Christie Walk

    Directory of Open Access Journals (Sweden)

    Susan McClean

    2009-09-01

    Full Text Available How can institutions contribute to the building of civil society in the twenty- first century? It is clear that the old laissez-faire approach and the more recent neo-conservative reliance on the market have failed to deliver housing for many people. On the other hand the state-based welfare housing model espoused by the Australian Labor Party over the twentieth century has also been beset by problems. Social alienation, and the crisis in affordable housing make the case that individualist approaches to urban living are not working. More communal solutions are needed - solutions attuned to a complex view of civil society outlined by Michael Edwards' tripartite definition. At the same time the onset of global warming now prompts Australians to create more environmentally sustainable ways of living. Addressing the theme of responsibility, this paper focuses on citizenship in its broader environmental, social and active forms. It analyses interviews and documentary evidence concerning the planning and development of Christie Walk, an innovative, medium density eco-city development in Adelaide. The investigation reveals the effects of some Australian institutions on residents' efforts to live socially and environmentally sustainable lives in an urban environment. The paper offers transdisciplinary research and analysis, linking the fields of history, urban housing, community development and environmental theory.

  18. The Flavour of Murder: Food and Crime in the Novels of Agatha Christie

    Directory of Open Access Journals (Sweden)

    Baučeková Silvia

    2014-09-01

    Full Text Available Food and murder have had a paradoxical relationship ever since the first prehistoric hunter-gatherers put the first morsels of meat into their mouths. On one hand, eating means life: food is absolutely necessary to sustain life. On the other hand, eating means killing. Whether it is the obvious killing of an animal for meat, or the less obvious termination of a plant’s life, one must destroy life in order to eat. It is assumed that this inherent tension between eating/living and eating/dying often informs and shapes crime narratives, not only in the recently invented genre of culinary mystery, produced most famously by Diane Mott Davidson and Joanne Fluke, but also, even if to a lesser extent, in classic detective novels of the 20th century. This article focuses on how the contradictory nature of eating is manifested in the work of Agatha Christie. By combining a traditional structuralist approach to crime fiction as a formula, as advocated by John G. Cawelti, with the methods of the emerging field of food studies, the paper aims to observe a classic, i.e., the classic detective story, from a new perspective

  19. Microvascular endothelial cells of the corpus luteum

    Directory of Open Access Journals (Sweden)

    Spanel-Borowski Katherina

    2003-11-01

    Full Text Available Abstract The cyclic nature of the capillary bed in the corpus luteum offers a unique experimental model to examine the life cycle of endothelial cells, involving discrete physiologically regulated steps of angiogenesis, blood vessel maturation and blood vessel regression. The granulosa cells and theca cells of the developing antral follicle and the steroidogenic cells of the corpus luteum produce and respond to angiogenic factors and vasoactive peptides. Following ovulation the neovascularization during the early stages of corpus luteum development has been compared to the rapid angiogenesis observed during tumor formation. On the other end of the spectrum, the microvascular endothelial cells are the first cells to undergo apoptosis at the onset of corpus luteum regression. Important insights on the morphology and function of luteal endothelial cells have been gained from a combination of in vitro and in vivo studies on endothelial cells. Endothelial cells communicate with cells comprising the functional unit of the corpus luteum, i.e., other vascular cells, steroidogenic cells, and immune cells. This review is designed to provide an overview of the types of endothelial cells present in the corpus luteum and their involvement in corpus luteum development and regression. Available evidence indicates that microvascular endothelial cells of the corpus luteum are not alike, and may differ during the process of angiogenesis and angioregression. The contributions of vasoactive peptides generated by the luteal endothelin-1 and the renin-angiotensin systems are discussed in context with the function of endothelial cells during corpus luteum formation and regression. The ability of two cytokines, tumor necrosis factor alpha and interferon gamma, are evaluated as paracrine mediators of endothelial cell function during angioregression. Finally, chemokines are discussed as a vital endothelial cell secretory products that contribute to the recruitment of

  20. Learner-Corpus Interaction: A Locus of Microgenesis in Corpus-Assisted L2 Writing

    Science.gov (United States)

    Park, Kwanghyun

    2012-01-01

    This paper examines the processes through which learners interact with a corpus system and microgenetic development emerges from the interaction. The corpus system described in this paper is capable of retrieving highly relevant textual examples tailored to individual needs. Data were collected from an undergraduate ESL composition course in North…

  1. Antibacterial Activity of Ti₃C₂Tx MXene.

    Science.gov (United States)

    Rasool, Kashif; Helal, Mohamed; Ali, Adnan; Ren, Chang E; Gogotsi, Yury; Mahmoud, Khaled A

    2016-03-22

    MXenes are a family of atomically thin, two-dimensional (2D) transition metal carbides and carbonitrides with many attractive properties. Two-dimensional Ti3C2Tx (MXene) has been recently explored for applications in water desalination/purification membranes. A major success indicator for any water treatment membrane is the resistance to biofouling. To validate this and to understand better the health and environmental impacts of the new 2D carbides, we investigated the antibacterial properties of single- and few-layer Ti3C2Tx MXene flakes in colloidal solution. The antibacterial properties of Ti3C2Tx were tested against Escherichia coli (E. coli) and Bacillus subtilis (B. subtilis) by using bacterial growth curves based on optical densities (OD) and colonies growth on agar nutritive plates. Ti3C2Tx shows a higher antibacterial efficiency toward both Gram-negative E. coli and Gram-positive B. subtilis compared with graphene oxide (GO), which has been widely reported as an antibacterial agent. Concentration dependent antibacterial activity was observed and more than 98% bacterial cell viability loss was found at 200 μg/mL Ti3C2Tx for both bacterial cells within 4 h of exposure, as confirmed by colony forming unit (CFU) and regrowth curve. Antibacterial mechanism investigation by scanning electron microscopy (SEM) and transmission electron microscopy (TEM) coupled with lactate dehydrogenase (LDH) release assay indicated the damage to the cell membrane, which resulted in release of cytoplasmic materials from the bacterial cells. Reactive oxygen species (ROS) dependent and independent stress induction by Ti3C2Tx was investigated in two separate abiotic assays. MXenes are expected to be resistant to biofouling and offer bactericidal properties.

  2. INTEGRATING CORPUS CONSULTATION IN LANGUAGE STUDIES

    Directory of Open Access Journals (Sweden)

    Angela Chambers

    2005-05-01

    Full Text Available Alongside developments in language research, the potential of corpora as a resource in language learning and teaching has been evident to researchers and teachers since the late 1960s. Despite publications which emphasise the benefits of corpus consultation for language learners (Bernardini, 2002; Kennedy & Miceli, 2001, there is little evidence to suggest that direct corpus consultation is coming to be seen as a complement or alternative to consultation of a dictionary, course book, or grammar by the majority of learners. There is thus a need for research to underpin the integration of corpora and concordancing in the language-learning environment.This study begins with an account of published research relating to course design and structure in the area of corpus consultation by language learners. The focus then narrows to the initial training of learners in corpus consultation, using as an example a course involving undergraduate students on several language degree programmes. The results of the students' consultation of the corpora are examined, including choice of search word(s, analytical skills, the problems encountered, and their evaluation of the activity. The results reveal how corpus consultation can complement traditional language-learning resources, while also raising questions concerning its integration in the language-learning environment.

  3. KoralQuery -- A General Corpus Query Protocol

    DEFF Research Database (Denmark)

    Bingel, Joachim; Diewald, Nils

    2015-01-01

    The task-oriented and format-driven development of corpus query systems has led to the creation of numerous corpus query languages (QLs) that vary strongly in expressiveness and syntax. This is a severe impediment for the interoperability of corpus analysis systems, which lack a common protocol....... In this paper, we present KoralQuery, a JSON-LD based general corpus query protocol, aiming to be independent of particular QLs, tasks and corpus formats. In addition to describing the system of types and operations that KoralQuery is built on, we exemplify the representation of corpus queries in the serialized...

  4. A Corpus for Evidence Based Medicine Summarisation

    Directory of Open Access Journals (Sweden)

    Diego Mollá Aliod

    2012-09-01

    Full Text Available Background Automated text summarisers that find the best clinical evidence reported in collections of medical literature are of potential benefit for the practice of Evidence Based Medicine (EBM. Research and development of text summarisers for EBM, however, is impeded by the lack of corpora to train and test such systems. Aims To produce a corpus for research in EBM summarisation. Method We sourced the “Clinical Inquiries” section of the Journal of Family Practice (JFP and obtained a sizeable sample of questions and evidence based summaries. We further processed the summaries by combining automated techniques, human annotations, and crowdsourcing techniques to identify the PubMed IDs of the references. Results The corpus has 456 questions, 1,396 answer components, 3,036 answer justifications, and 2,908 references. Conclusion The corpus is now available for the research community at http://sourceforge.net/projects/ebmsumcorpus.

  5. Efecto de la rotación de cultivos en la incidencia del amachamiento (aphelenchoides besseyi christie) en frijol

    OpenAIRE

    2013-01-01

    Effect of crop rotation in the incidenceof “amachamiento” (Aphelenchoides besseyi Christie) in common bean. The effect of crop rotation on the incidence of common bean “amachamiento” was evaluated in the “Brunca” region in Costa Rica during 2009 complemented by a field observation during 2010. The incidence of “amachamiento” in 2009 was quantified in vegetative (V3 or V4), flowering (R6) and pod-production (R8) plant growth stages, in bean commercial fields rotating with previous rice, corn, ...

  6. Structures and physical properties of R2TX3 compounds

    Institute of Scientific and Technical Information of China (English)

    Pan Zhi-Yan; Cao Chong-De; Bai Xiao-Jun; Song Rui-Bo; Zheng Jian-Bang; Duan Li-Bing

    2013-01-01

    Rare-earth compounds have been an attractive subject based on the unique electronic structures of the rare-earth elements.Novel ternary intermetallic compounds R2TX3 (R =rare-earth element or U,T =transition-metal element,X =Si,Ge,Ga,In) are a significant branch of this research field due to their complex and intriguing physical properties,such as magnetic order at low temperature,spin-glass behavior,Kondo effect,heavy fermion behavior,and so on.The unique physical properties of R2TX3 compounds are related to distinctive electronic structures,crystal structures,microinteraction,and external environment.Most R2TX3 compounds crystallize in AlB2-type or derived AlB2-type structures and exhibit many similar properties.This paper gives a concise review of the structures and physical properties of these compounds.Spin glass,magnetic susceptibility,resistivity,and specific heat of R2TX3 compounds are discussed.

  7. 75 FR 67806 - Environmental Impact Statement; Nueces County, TX

    Science.gov (United States)

    2010-11-03

    ... Federal Highway Administration Environmental Impact Statement; Nueces County, TX AGENCY: Federal Highway... proposed improvements to United States Highway 181/State Highway 286 (Crosstown Expressway), in Nueces... Nueces County, Texas. The project limits were defined as the limits of the schematic design. The...

  8. 75 FR 63533 - Environmental Impact Statement: Cameron County, TX

    Science.gov (United States)

    2010-10-15

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF TRANSPORTATION Federal Highway Administration Environmental Impact Statement: Cameron County, TX AGENCY: Federal Highway Administration (FHWA), DOT. ACTION: Rescind Notice of Intent (NOI) to prepare an EIS. SUMMARY: FHWA is issuing...

  9. 75 FR 8491 - Security Zones; Brazos River, Freeport, TX

    Science.gov (United States)

    2010-02-25

    ... vessels, waterfront facilities, and surrounding areas from destruction, loss, or injury caused by... the Port of Freeport. Recreational and commercial fishing vessels are to transit the Brazos River...; Brazos River, Freeport, TX in the Federal Register (74 FR 61305). We received no comments on the...

  10. 76 FR 19276 - Television Broadcasting Services; El Paso, TX

    Science.gov (United States)

    2011-04-07

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Television Broadcasting Services; El Paso, TX AGENCY: Federal Communications... U.S.C. 801(a)(1)(A). List of Subjects in 47 CFR Part 73 Television. Federal...

  11. 77 FR 25112 - Radio Broadcasting Services; Centerville and Midway, TX

    Science.gov (United States)

    2012-04-27

    ... COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Centerville and Midway, TX AGENCY: Federal... filing procedures for comments, see 47 CFR 1.415 and 1.420. List of Subjects in 47 CFR Part 73 Radio, Radio broadcasting. Federal Communications Commission. Nazifa Sawez, Assistant Chief, Audio...

  12. 77 FR 58800 - Radio Broadcasting Services; Knox City, TX

    Science.gov (United States)

    2012-09-24

    ... COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Knox City, TX AGENCY: Federal Communications....415 and 1.420. ] List of Subjects in 47 CFR Part 73 Radio, Radio broadcasting. Federal Communications... Commission requests comment on a petition filed by Big Cat Broadcasting, LLC, proposing to amend the Table...

  13. 75 FR 41119 - Special Local Regulations; Sabine River, Orange, TX

    Science.gov (United States)

    2010-07-15

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; Sabine River, Orange, TX... establish a temporary Special Local Regulation in the Port Arthur Captain of the Port Zone on the Sabine... Sabine River during the Thunder on the Sabine boat races. This Special Local Regulation is necessary...

  14. 76 FR 30890 - Special Local Regulations; Sabine River, Orange, TX

    Science.gov (United States)

    2011-05-27

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; Sabine River, Orange, TX... establish a temporary Special Local Regulation in the Port Arthur Captain of the Port Zone on the Sabine... vessels from portions of the Sabine River during the annual S.P.O.R.T boat races. This Special...

  15. 75 FR 55968 - Special Local Regulations, Sabine River; Orange, TX

    Science.gov (United States)

    2010-09-15

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations, Sabine River; Orange, TX... temporary Special Local Regulation in the Port Arthur Captain of the Port Zone on the Sabine River, Orange, Texas. This Special Local Regulation is intended to restrict vessels from portions of the Sabine...

  16. 78 FR 4078 - Radio Broadcasting Services; Hebbronville, TX

    Science.gov (United States)

    2013-01-18

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Hebbronville, TX AGENCY: Federal Communications... Review Act, see 5 U.S.C. 801(a)(1)(A). List of Subjects in 47 CFR Part 73 Radio, Radio...

  17. 75 FR 19907 - Television Broadcasting Services; Beaumont, TX

    Science.gov (United States)

    2010-04-16

    ... COMMISSION 47 CFR Part 73 Television Broadcasting Services; Beaumont, TX AGENCY: Federal Communications... Broadcasting of Texas, the licensee of KFDM(TV), channel 21, Beaumont, Texas, requesting the substitution of... broadcasting. 0 For the reasons discussed in the preamble, the Federal Communications Commission amends 47...

  18. 78 FR 21337 - Radio Broadcasting Services; Matagorda, TX

    Science.gov (United States)

    2013-04-10

    ... COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Matagorda, TX AGENCY: Federal Communications... filed by Tejas Broadcasting Ltd., LLP (``Petitioner''), licensee of FM Station KMJR, Channel 252C2, Odem....415 and 1.420. List of Subjects in 47 CFR Part 73 Radio, Radio broadcasting. Federal...

  19. 77 FR 32900 - Radio Broadcasting Services; Llano, TX

    Science.gov (United States)

    2012-06-04

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Llano, TX AGENCY: Federal Communications Commission... Congressional Review Act, see U.S.C. 801(a)(1)(A). List of Subjects in 47 CFR Part 73 Radio, Radio...

  20. 76 FR 36384 - Radio Broadcasting Services; Brackettville, TX

    Science.gov (United States)

    2011-06-22

    ... From the Federal Register Online via the Government Publishing Office FEDERAL COMMUNICATIONS COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Brackettville, TX AGENCY: Federal Communications..., see 5 U.S.C. 801(a)(1)(A). List of Subjects in 47 CFR Part 73 Radio, Radio broadcasting....

  1. 75 FR 9859 - Television Broadcasting Services; Beaumont, TX

    Science.gov (United States)

    2010-03-04

    ... COMMISSION 47 CFR Part 73 Television Broadcasting Services; Beaumont, TX AGENCY: Federal Communications... Freedom Broadcasting of Texas (``Freedom Broadcasting''), the licensee of KFDM(TV), channel 21, Beaumont, Texas. Freedom Broadcasting requests ] the substitution of channel 25 for channel 21 at Beaumont....

  2. 76 FR 36613 - Environmental Impact Statement; Nueces County, TX

    Science.gov (United States)

    2011-06-22

    ... Federal Highway Administration Environmental Impact Statement; Nueces County, TX AGENCY: Federal Highway... advise the public that an environmental impact statement (EIS) will be prepared for the proposed United... (SAFETEA-LU) and the National Environmental Policy Act (NEPA). FOR FURTHER INFORMATION CONTACT: Gregory...

  3. Corpus-Assisted Creative Writing: Introducing Intermediate Italian Learners to a Corpus as a Reference Resource

    Directory of Open Access Journals (Sweden)

    Claire Kennedy

    2010-02-01

    Full Text Available In much of the literature on the exploitation of corpora for language learning, the learners are viewed as researchers, who formulate and test their own hypotheses about language use. Having identified difficulties encountered in corpus investigations by our intermediate-level students of Italian in a previous study, we have designed a semester-long apprenticeship in corpus use which does not demand of them the high level of language proficiency, attention to detail in observation, and logical rigour that we consider necessary for rewarding work in the learner-as-researcher role. Instead, we introduce a corpus initially as an aid to the imagination in writing, and then to achieving accuracy through specific grammatical problem solving. We see this as the groundwork for subsequent development of the students’ research skills with corpus data. This paper describes the approach we have adopted to the corpus apprenticeship and reports on an evaluation of its effectiveness through case studies of three students and their use of a corpus and bilingual dictionary as reference resources when writing. Drawing on insights from the case studies, we outline a working definition of corpus-consultation literacy for our learning context and identify some refinements to be made to our apprenticeship.

  4. When nearing the ATLAS cavern UX15 through RB16: the TX1S shielding

    CERN Multimedia

    Maximilien Brice

    2003-01-01

    Photo 01: 52 tons of ATLAS TX1S shielding with bare hands. Photos 02,03,04: Installation of the second TX1S shielding tube at Point Photos 05,06: Positioning of TX1S shielding, the first ATLAS/LHC interface component to be installed underground. Photo 07: Final adjustment of the TX1S shielding tube at the interface between the LHC tunnel and the ATLAS cavern (UX15).

  5. Using a Corpus for Teaching Turkish Morphology

    CERN Document Server

    Guvenir, H A; Oflazer, Kemal

    1995-01-01

    This paper reports on the preliminary phase of our ongoing research towards developing an intelligent tutoring environment for Turkish grammar. One of the components of this environment is a corpus search tool which, among other aspects of the language, will be used to present the learner sample sentences along with their morphological analyses. Following a brief introduction to the Turkish language and its morphology, the paper describes the morphological analysis and ambiguity resolution used to construct the corpus used in the search tool. Finally, implementation issues and details involving the user interface of the tool are discussed.

  6. 77 FR 71367 - Proposed Establishment of Class E Airspace; Round Mountain, TX

    Science.gov (United States)

    2012-11-30

    ... Mountain, TX AGENCY: Federal Aviation Administration (FAA), DOT. ACTION: Notice of proposed rulemaking (NPRM). SUMMARY: This action proposes to establish Class E airspace at Round Mountain, TX. Controlled... instrument approach procedures at West Ranch Airport, Round Mountain, TX. Controlled airspace is needed...

  7. 78 FR 19097 - Establishment of Class E Airspace; Round Mountain, TX

    Science.gov (United States)

    2013-03-29

    ... Federal Aviation Administration 14 CFR Part 71 Establishment of Class E Airspace; Round Mountain, TX... Class E airspace at Round Mountain, TX. Controlled airspace is necessary to accommodate new Area... the West Ranch Airport, Round Mountain, TX (77 FR 71367) Docket No. FAA-2012-0771. Interested...

  8. Double-contained receiver tank 244-TX, grab samples, 244TX-97-3 analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Esch, R.A.

    1997-08-13

    This document is the final report for the double-contained receiver tank (DCRT) 244-TX grab samples. Three grabs samples were collected from riser 8 on May 29, 1997. Analyses were performed in accordance with the Compatibility Grab Sampling and Analysis Plan (TSAP) and the Data Quality Objectives for Tank Farms Waste Compatibility Program (DQO). The analytical results are presented in a table.

  9. Linguistics in the digital humanities: (computational corpus linguistics

    Directory of Open Access Journals (Sweden)

    Kim Ebensgaard Jensen

    2014-12-01

    Full Text Available Corpus linguistics has been closely intertwined with digital technology since the introduction of university computer mainframes in the 1960s. Making use of both digitized data in the form of the language corpus and computational methods of analysis involving concordancers and statistics software, corpus linguistics arguably has a place in the digital humanities. Still, it remains obscure and fi gures only sporadically in the literature on the digital humanities. Th is article provides an overview of the main principles of corpus linguistics and the role of computer technology in relation to data and method and also off ers a bird's-eye view of the history of corpus linguistics with a focus on its intimate relationship with digital technology and how digital technology has impacted the very core of corpus linguistics and shaped the identity of the corpus linguist. Ultimately, the article is oriented towards an acknowledgment of corpus linguistics' alignment with the digital humanities.

  10. arTenTen: Arabic Corpus and Word Sketches

    Directory of Open Access Journals (Sweden)

    Tressy Arts

    2014-12-01

    The article also presents the ‘sketch grammar’ (the basis for the word sketches in detail, describes the process of building and processing the corpus, and considers the role of the corpus in additional research on Arabic.

  11. Corpus-based lexicography for lesser-resourced languages ...

    African Journals Online (AJOL)

    user

    In many cases sincere attempts at corpus designs and the compilation of ..... for example, Prinsloo and De Schryver (2003: 110) give a schematic illustration .... graphic rulers and block systems could be compiled from a corpus as small as.

  12. Solid phase synthesis and biological evaluation of enantiomerically pure wasp toxin analogues PhTX-343 and PhTX-12

    DEFF Research Database (Denmark)

    Strømgaard, K; Bjørnsdottir, I; Andersen, K;

    2000-01-01

    ) of the enantiomers of PhTX-343 and PhTX-12. The methods were optimised with respect to chiral selector, buffer pH, and temperature around the capillary. Thus, rac-PhTX-343 was resolved using a separation buffer containing 30 mM heptakis-(2, 6-di-O-methyl)-beta-cyclodextrin in 50 mM 6-aminocarproic acid (pH 4. 0...

  13. Two directions of change in one corpus

    DEFF Research Database (Denmark)

    Jensen, Marie Møller

    2015-01-01

    Cheshire et al. (2005) argue that different levels of language do not necessarily follow the same patterns of change over time. In an attempt to test this prediction, this article reports on a comparison between two quantitative corpus studies of Tyneside English which are partly based on the sam...

  14. Magnetic resonance imaging study of corpus callosum ...

    African Journals Online (AJOL)

    2014-11-02

    Nov 2, 2014 ... gender and callosal measures in patient and control groups. In all groups of ..... our intelligence and problem-solving ability. The prefrontal cortex plays a role in the regulation of complex cognitive, emotional and .... in the corpus callosum in abuse-related posttraumatic stress disorder: A preliminary study. J.

  15. Inflation Metaphor in the TIME Magazine Corpus

    Science.gov (United States)

    Hu, Chunyu; Liu, Huijie

    2016-01-01

    A historical perspective on economy metaphor can shed new lights on economic thoughts. Based on the TIME Magazine Corpus (TMC), this paper investigates inflation metaphor over 83 years and compares findings against the economic data over the relatively corresponding period. The results show how inflation, an abstract concept and a normal economic…

  16. Rheumatic diseases in the Corpus Hippocraticum

    Directory of Open Access Journals (Sweden)

    G. Squillace

    2011-09-01

    Full Text Available Medecine of V and IV centuries B.C. attested in the Corpus Hippocraticum ascribes all diseases to the rheuma, i.e. the flux of humours into the body. This flux produces not only the rise of cold, hoarsness, cough, reddenings, dropsy, but also arthritis, sciatica, gout.

  17. Two directions of change in one corpus

    DEFF Research Database (Denmark)

    Jensen, Marie Møller

    2015-01-01

    Cheshire et al. (2005) argue that different levels of language do not necessarily follow the same patterns of change over time. In an attempt to test this prediction, this article reports on a comparison between two quantitative corpus studies of Tyneside English which are partly based on the same...

  18. CORPUS-BASED TRANSLATION RESEARCH: ITS ...

    African Journals Online (AJOL)

    Corpus-based translation research emerged in the late 1990s as a new area of re- search in ... tics goes back to the early 1960s when the “first-generation” of one-million .... and then takes an average count at the end; allowing one to compare.

  19. The Yale-Classical Archives Corpus

    Directory of Open Access Journals (Sweden)

    Christopher William White

    2016-07-01

    Full Text Available The Yale-Classical Archives Corpus (YCAC contains harmonic and rhythmic information for a dataset of Western European Classical art music. This corpus is based on data from classicalarchives.com, a repository of thousands of user-generated MIDI representations of pieces from several periods of Western European music history. The YCAC makes available metadata for each MIDI file, as well as a list of pitch simultaneities ("salami slices" in the MIDI file. Metadata include the piece's composer, the composer's country of origin, date of composition, genre (e.g., symphony, piano sonata, nocturne, etc., instrumentation, meter, and key. The processing step groups the file's pitches into vertical slices each time a pitch is added or subtracted from the texture, recording the slice's offset (measured in the number of quarter notes separating the event from the file's beginning, highest pitch, lowest pitch, prime form, scale-degrees in relation to the global key (as determined by experts, and local key information (as determined by a windowed key-profile analysis. The corpus contains 13,769 MIDI files by 571 composers yielding over 14,051,144 vertical slices. This paper outlines several properties of this corpus, along with a representative study using this dataset.

  20. A Massive Chinese Floral Corpus Completed

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ Through the efforts of several generations of Chinese botanists over the past 50years, a massive 80-volume corpus (in 126 books) on China's flora,Flora Reipublicae Popularis Sinicae (Chinese edition), has finally been completed. This was announced at a press meeting on March 31 in Beijing.

  1. 38 CFR 3.263 - Corpus of estate; net worth.

    Science.gov (United States)

    2010-07-01

    ... 38 Pensions, Bonuses, and Veterans' Relief 1 2010-07-01 2010-07-01 false Corpus of estate; net....263 Corpus of estate; net worth. (a) General. The following rules are for application in determining the corpus of estate of a parent where dependency is a factor under § 3.250, and the net worth of...

  2. Corpus Callosum Area in Children and Adults with Autism

    Science.gov (United States)

    Prigge, Molly B. D.; Lange, Nicholas; Bigler, Erin D.; Merkley, Tricia L.; Neeley, E. Shannon; Abildskov, Tracy J.; Froehlich, Alyson L.; Nielsen, Jared A.; Cooperrider, Jason R.; Cariello, Annahir N.; Ravichandran, Caitlin; Alexander, Andrew L.; Lainhart, Janet E.

    2013-01-01

    Despite repeated findings of abnormal corpus callosum structure in autism, the developmental trajectories of corpus callosum growth in the disorder have not yet been reported. In this study, we examined corpus callosum size from a developmental perspective across a 30-year age range in a large cross-sectional sample of individuals with autism…

  3. Using a Corpus in a 300-Level Spanish Grammar Course

    Science.gov (United States)

    Benavides, Carlos

    2015-01-01

    The present study examined the use and effectiveness of a large corpus--the Corpus del Español (Davies, 2002)--in a 300-level Spanish grammar university course. Students conducted hands-on corpus searches with the goal of finding concordances containing particular types of collocations (combinations of words that tend to co-occur) and tokens (any…

  4. The Nordic Dialect Corpus – a joint research infrastructure

    Directory of Open Access Journals (Sweden)

    Janne Bondi Johannessen

    2011-06-01

    Full Text Available The paper describes the Nordic Dialect Corpus as of June 2010. The corpus is a tool that combines a number of useful features that together makes it a unique and very advanced resource for researchers of many fields of language search. The corpus is web-based and features full audio-visual representation linked to transcriptions and translations.

  5. KoralQuery -- A General Corpus Query Protocol

    DEFF Research Database (Denmark)

    Bingel, Joachim; Diewald, Nils

    2015-01-01

    The task-oriented and format-driven development of corpus query systems has led to the creation of numerous corpus query languages (QLs) that vary strongly in expressiveness and syntax. This is a severe impediment for the interoperability of corpus analysis systems, which lack a common protocol...... format and illustrate use cases in the KorAP project....

  6. An annotated corpus for the analysis of VP ellipsis

    NARCIS (Netherlands)

    Bos, Johan; Spenader, J.

    2011-01-01

    Verb Phrase Ellipsis (VPE) has been studied in great depth in theoretical linguistics, but empirical studies of VPE are rare. We extend the few previous corpus studies with an annotated corpus of VPE in all 25 sections of the Wall Street Journal corpus (WSJ) distributed with the Penn Treebank. We an

  7. An annotated corpus for the analysis of VP ellipsis

    NARCIS (Netherlands)

    Bos, Johan; Spenader, J.

    2011-01-01

    Verb Phrase Ellipsis (VPE) has been studied in great depth in theoretical linguistics, but empirical studies of VPE are rare. We extend the few previous corpus studies with an annotated corpus of VPE in all 25 sections of the Wall Street Journal corpus (WSJ) distributed with the Penn Treebank. We

  8. MEANTIME, the NewsReader Multilingual Event and Time Corpus

    NARCIS (Netherlands)

    Minard, A.-L.; Speranza, M; Urizar, R.; Altuna, B.; Erp, van M.G.J.; Schoen, A.M.; Son, van C.M.

    2016-01-01

    In this paper, we present the NewsReader MEANTIME corpus, a semantically annotated corpus of Wikinews articles. The corpus consists of 480 news articles, i.e. 120 English news articles and their translations in Spanish, Italian, and Dutch. MEANTIME contains annotations at different levels. The docum

  9. The Use of Corpus for Close Synonyms

    Directory of Open Access Journals (Sweden)

    M. Naci KAYAOĞLU

    2013-04-01

    Full Text Available Problem Statement: Using corpora is still in its infancy in foreign language classes in spite of its great benefits and potential to offer solutions to the various challenges in foreign language instruction both for teachers and learners. This partly stems from a lack of interest and practical knowledge about the pedagogic role that the corpora can play. There is a pressing need to convince teachers of the great benefits of corpora with empirical data.Purpose of Study: This research aims to explore the feasibility of using a corpus to help students differentiate between close synonyms which have similar meanings but cannot be substituted one for the other.Method: This is quasi-experimental research based on a pre and post-test (one shot design design. To this end, participants were introduced to the Corpus of Contemporary American English (COCA and asked to refer to the corpus when deciding the appropriate close synonym in the 50 sentences given. Participants were also interviewed upon completion of the task with the COCA about their use of corpus.Findings and Results: The t-test showed that the use of corpus for deciding on close synonyms proved to be very effective as there was a statistically significant difference in participants‟ performance on the vocabulary portion of the pretest and post-test.Conclusion and Recommendations: The present paper suggests that corpora can be a very rich and effective source of empirical data both for teachers and students to make foreign language learning more meaningful and enjoyable. Providing learners more exposure to authentic examples, corpora can be utilized for pedagogic purposes from syllabus design to materials development. Yet, it needs to be integrated into language courses. Teachersshould be made fully aware of what corpora offer for language teaching.

  10. Concept annotation in the CRAFT corpus

    Directory of Open Access Journals (Sweden)

    Bada Michael

    2012-07-01

    Full Text Available Abstract Background Manually annotated corpora are critical for the training and evaluation of automated methods to identify concepts in biomedical text. Results This paper presents the concept annotations of the Colorado Richly Annotated Full-Text (CRAFT Corpus, a collection of 97 full-length, open-access biomedical journal articles that have been annotated both semantically and syntactically to serve as a research resource for the biomedical natural-language-processing (NLP community. CRAFT identifies all mentions of nearly all concepts from nine prominent biomedical ontologies and terminologies: the Cell Type Ontology, the Chemical Entities of Biological Interest ontology, the NCBI Taxonomy, the Protein Ontology, the Sequence Ontology, the entries of the Entrez Gene database, and the three subontologies of the Gene Ontology. The first public release includes the annotations for 67 of the 97 articles, reserving two sets of 15 articles for future text-mining competitions (after which these too will be released. Concept annotations were created based on a single set of guidelines, which has enabled us to achieve consistently high interannotator agreement. Conclusions As the initial 67-article release contains more than 560,000 tokens (and the full set more than 790,000 tokens, our corpus is among the largest gold-standard annotated biomedical corpora. Unlike most others, the journal articles that comprise the corpus are drawn from diverse biomedical disciplines and are marked up in their entirety. Additionally, with a concept-annotation count of nearly 100,000 in the 67-article subset (and more than 140,000 in the full collection, the scale of conceptual markup is also among the largest of comparable corpora. The concept annotations of the CRAFT Corpus have the potential to significantly advance biomedical text mining by providing a high-quality gold standard for NLP systems. The corpus, annotation guidelines, and other associated resources are

  11. Man Corn: Cannibalism and Violence in the Prehistoric American Southwest. Christy G. Turner and Jacqueline A. Turner. University of Utah Press, Salt Lake City, 1999

    OpenAIRE

    Charles C. Kolb

    1999-01-01

    Human sacrifice and cannibalism, the potential for institutionalized violence or warfare, witchcraft or sorcery, and ritual executions are emotionally charged issues; but some anthropologists and other learned scholars now suggest that these activities and behaviors occurred in the American Southwest, a region usually depicted for peace, harmony, tranquility, and spirituality. Christy Turner, Regents' Professor in the ...

  12. The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain)

    NARCIS (Netherlands)

    Naranjo, S.A.; Garcia-Gomez, J.C.

    1993-01-01

    The arctic species Heterostigma separ Arnbäck-Christie-Linde, 1924, a component of the interstitial fauna in coastal soft bottoms from Nova Zembla, was found in gravels of Algeciras Bay (Gibraltar Strait, Southern Spain). This new record constitutes the southernmost limit of the geographical range o

  13. The arctic species Heterostigma separ Ärnbäck-Christie-Linde, 1924 (Ascidiacea: Pyuridae) in the strait og Gibraltar (southern Spain)

    NARCIS (Netherlands)

    Naranjo, S.A.; Garcia-Gomez, J.C.

    1993-01-01

    The arctic species Heterostigma separ Arnbäck-Christie-Linde, 1924, a component of the interstitial fauna in coastal soft bottoms from Nova Zembla, was found in gravels of Algeciras Bay (Gibraltar Strait, Southern Spain). This new record constitutes the southernmost limit of the geographical range o

  14. Applying corpus methods to written academic texts: Explorations of MICUSP

    Directory of Open Access Journals (Sweden)

    Ute Römer

    2010-08-01

    Full Text Available Based on explorations of the Michigan Corpus of Upper-level Student Papers (MICUSP, the present paper provides an introduction to the central techniques in corpus analysis, including the creation and examination of word lists, keyword lists, concordances, and cluster lists. It also presents a MICUSP-based case study of the demonstrative pronoun this and the distribution and use of its attended and unattended forms in different disciplinary subsets of the corpus. The paper aims to demonstrate how corpus linguistics and corpus methods can contribute to writing research and provide fruitful insights into student academic writing.

  15. Quantitative assessment of corpus callosum morphology in periventricular nodular heterotopia.

    Science.gov (United States)

    Pardoe, Heath R; Mandelstam, Simone A; Hiess, Rebecca Kucharsky; Kuzniecky, Ruben I; Jackson, Graeme D

    2015-01-01

    We investigated systematic differences in corpus callosum morphology in periventricular nodular heterotopia (PVNH). Differences in corpus callosum mid-sagittal area and subregional area changes were measured using an automated software-based method. Heterotopic gray matter deposits were automatically labeled and compared with corpus callosum changes. The spatial pattern of corpus callosum changes were interpreted in the context of the characteristic anterior-posterior development of the corpus callosum in healthy individuals. Individuals with periventricular nodular heterotopia were imaged at the Melbourne Brain Center or as part of the multi-site Epilepsy Phenome Genome project. Whole brain T1 weighted MRI was acquired in cases (n=48) and controls (n=663). The corpus callosum was segmented on the mid-sagittal plane using the software "yuki". Heterotopic gray matter and intracranial brain volume was measured using Freesurfer. Differences in corpus callosum area and subregional areas were assessed, as well as the relationship between corpus callosum area and heterotopic GM volume. The anterior-posterior distribution of corpus callosum changes and heterotopic GM nodules were quantified using a novel metric and compared with each other. Corpus callosum area was reduced by 14% in PVNH (p=1.59×10(-9)). The magnitude of the effect was least in the genu (7% reduction) and greatest in the isthmus and splenium (26% reduction). Individuals with higher heterotopic GM volume had a smaller corpus callosum. Heterotopic GM volume was highest in posterior brain regions, however there was no linear relationship between the anterior-posterior position of corpus callosum changes and PVNH nodules. Reduced corpus callosum area is strongly associated with PVNH, and is probably associated with abnormal brain development in this neurological disorder. The primarily posterior corpus callosum changes may inform our understanding of the etiology of PVNH. Our results suggest that

  16. Corpus-Based Word Sense Disambiguation

    CERN Document Server

    Fujii, A

    1998-01-01

    Resolution of lexical ambiguity, commonly termed ``word sense disambiguation'', is expected to improve the analytical accuracy for tasks which are sensitive to lexical semantics. Such tasks include machine translation, information retrieval, parsing, natural language understanding and lexicography. Reflecting the growth in utilization of machine readable texts, word sense disambiguation techniques have been explored variously in the context of corpus-based approaches. Within one corpus-based framework, that is the similarity-based method, systems use a database, in which example sentences are manually annotated with correct word senses. Given an input, systems search the database for the most similar example to the input. The lexical ambiguity of a word contained in the input is resolved by selecting the sense annotation of the retrieved example. In this research, we apply this method of resolution of verbal polysemy, in which the similarity between two examples is computed as the weighted average of the simi...

  17. DEVELOPING AN ONLINE CORPUS OF FORMOSAN LANGUAGES

    Directory of Open Access Journals (Sweden)

    Li-May Sung

    2008-12-01

    Full Text Available Information technologies have now matured to the point of enabling researchers to create a repository of language resources, especially for those languages facing the crisis of endangerment. The development of an online platform of corpora, made possible by recent advances in data storage, character-encoding and web technology, has profound consequences for the accessibility, quantity, quality and interoperability of linguistic field data. This is of particular significance for Formosan languages in Taiwan, many of which are on the verge of extinction. As a response to the recognition of this burgeoning problem, the key objectives of the establishment of the NTU Corpus of Formosan Languages aim to document and thus preserve valuable linguistic data, as well as relevant ethnological and cultural information. This paper will introduce some of the theoretical bases behind this initiative, as well as the procedures, transcription conventions, database normalization, in-house system and three special features in the creation of this corpus.

  18. Bayesian Stratified Sampling to Assess Corpus Utility

    CERN Document Server

    Hochberg, J; Thomas, T; Hall, S; Hochberg, Judith; Scovel, Clint; Thomas, Timothy; Hall, Sam

    1998-01-01

    This paper describes a method for asking statistical questions about a large text corpus. We exemplify the method by addressing the question, "What percentage of Federal Register documents are real documents, of possible interest to a text researcher or analyst?" We estimate an answer to this question by evaluating 200 documents selected from a corpus of 45,820 Federal Register documents. Stratified sampling is used to reduce the sampling uncertainty of the estimate from over 3100 documents to fewer than 1000. The stratification is based on observed characteristics of real documents, while the sampling procedure incorporates a Bayesian version of Neyman allocation. A possible application of the method is to establish baseline statistics used to estimate recall rates for information retrieval systems.

  19. An Automatic Collocation Extraction from Arabic Corpus

    Directory of Open Access Journals (Sweden)

    Abdulgabbar M. Saif

    2011-01-01

    Full Text Available Problem statement: The identification of collocations is very important part in natural language processing applications that require some degree of semantic interpretation such as, machine translation, information retrieval and text summarization. Because of the complexities of Arabic, the collocations undergo some variations such as, morphological, graphical, syntactic variation that constitutes the difficulties of identifying the collocation. Approach: We used the hybrid method for extracting the collocations from Arabic corpus that is based on linguistic information and association measures. Results: This method extracted the bi-gram candidates of Arabic collocation from corpus and evaluated the association measures by using the n-best evaluation method. We reported the precision values for each association measure in each n-best list. Conclusion: The experimental results showed that the log-likelihood ratio is the best association measure that achieved highest precision.

  20. A ROUGH GUIDE TO DOING CORPUS STYLISTICS

    Directory of Open Access Journals (Sweden)

    Tania M. G. Shepherd

    2015-11-01

    Full Text Available This article has two main purposes. The first is to provide a short panorama of existing trends within computer-assisted stylistics. The second is to analyse a prize winning novel by English writer Julian Barnes, by resorting to the tenets and working tools of one of the newest branch of Stylistics, the so-called Corpus stylistics. To this end, the article starts by looking at various attempts at defining what style is and their implications to the definition of the discipline known as Stylistics. Then the paper presents recent work within the field of Corpus stylistics, as it describes the uses of computational tools as part of the stylistician tool kit. Finally, the paper provides a variety of ways with which a literary work may be approached digitally with a view to showing how computational tools can aid the stylistician in acts of interpretation.

  1. Corpus-based Studies on Nursing Textbooks

    Directory of Open Access Journals (Sweden)

    Alif Fairus Nor Mohamad

    2013-07-01

    Full Text Available English for Specific Purposes (ESP educators often face dilemma in deciding what lexical items to teach their students. In the field of English for Nursing Purposes (ENP, there is no exception on this issue as well. Only by analyzing the nursing corpus made up of essential core textbooks that can provide better insights and guide to both nursing students and educators. This research aims to highlight the 2,000 most frequently used nursing words across the core textbooks of nursing and to profile the types of ‘low frequency’ lexis which comprise the nursing corpus in terms of the General Service List (GSL and Academic Word List (AWL lexis coverage. By knowing the frequently used nursing words would further reduce students’ reading deficiency if the students use the 2000-word list.

  2. Classifier Assignment by Corpus-based Approach

    CERN Document Server

    Sornlertlamvanich, V; Meknavin, S; Sornlertlamvanich, Virach; Pantachat, Wantanee; Meknavin, Surapant

    1994-01-01

    This paper presents an algorithm for selecting an appropriate classifier word for a noun. In Thai language, it frequently happens that there is fluctuation in the choice of classifier for a given concrete noun, both from the point of view of the whole spe ech community and individual speakers. Basically, there is no exect rule for classifier selection. As far as we can do in the rule-based approach is to give a default rule to pick up a corresponding classifier of each noun. Registration of classifier for each noun is limited to the type of unit classifier because other types are open due to the meaning of representation. We propose a corpus-based method (Biber, 1993; Nagao, 1993; Smadja, 1993) which generates Noun Classifier Associations (NCA) to overcome the problems in classifier assignment and semantic construction of noun phrase. The NCA is created statistically from a large corpus and recomposed under concept hierarchy constraints and frequency of occurrences.

  3. MR-billeddiagnostik af corpus pineale

    DEFF Research Database (Denmark)

    Langevad, Line; Gøbel Madsen, Camilla; Siebner, Hartwig R.;

    2014-01-01

    Tilgængeligheden af højopløselige MR-teknikker har ført til større opmærksomhed på og nye spørgsmål vedrørende corpus pineales (CP) funktion og kliniske betydning. Dertil kommer en stigende interesse for hormonet melatonins kliniske betydning og relation til forandringer i CP. I denne statusartikel...

  4. USING CORPUS DATA IN RUSSIAN LANGUAGE CLASSROOM

    Directory of Open Access Journals (Sweden)

    A. I. Levinson

    2015-01-01

    Full Text Available Corpora have not yet become an everyday tool of a Russian language teacher in Russia. My goal is to demonstrate a wide range of usagebased approaches which can be applied in the teaching of L1 to children. I present the benefits of exploiting Russian National Corpus as a valuable pedagogical resource, as well as obstacles which can be caused by using data-based teaching methods.

  5. Conditional Sentences: ELT typology and corpus evidence.

    OpenAIRE

    Gabrielatos, Costas

    2003-01-01

    This paper presents the findings of a pilot study examining the representation of the typology of conditional sentences presented in English language teaching (ELT) materials (coursebooks and grammars) in a random sample of 1,000 conditional sentences from the British National Corpus. The if-clause and main clause of the conditional sentences in the sample was annotated for the form of the main verb (particularly tense and aspect), the modal auxiliaries and other lexis expressing modality, ti...

  6. Surfactant Distribution in the Clouding of TX114%非离子表面活性剂TX114的浊点分相行为

    Institute of Scientific and Technical Information of China (English)

    秦炜; 黄焱; 丁昱文; 戴猷元

    2008-01-01

    Distribution of TX114 between coacervate and aqueous phases in clouding of vanous initial114 concentrations was studied.Effects of temperature and salinity(Na2SO4)on the distribution of TX114 concentra-tion were also investigated.Differing from the nonionic surfactant C12E1O,the distribution of TX114 is sensitive to the temperature,and it is observed that the 7X114 concentration in the aqueous phase(Caq)does not depend on the initial TX114 concentration apparently at 45℃,and the Caq decreases with an increase of Na2S04 concentration.Low initial TX114 concentration in unclouded solutions,high Na2S04 concentration,and temperature ale suggested to control the surfactant loss in large-scale cloud point extraction applications.

  7. Radiolabelling of phoneutria nigriventer spider toxin (Tx1): a tool to study its binding site

    Energy Technology Data Exchange (ETDEWEB)

    Santos, Raquel Gouvea dos [Centro de Desenvolvimento da Tecnologia Nuclear (CDTN), Belo Horizonte, MG (Brazil); Diniz, Carlos Roberto; Nascimento, Marta Cordeiro [FUNED, Belo Horizonte, MG (Brazil); Lima, Maria Elena de [Minas Gerais Univ., Belo Horizonte, MG (Brazil). Dept. de Bioquimica e Imunologia

    1996-07-01

    The neurotoxin Tx1, isolated from the venom of the South American spider Phoneutria nigriventer produces tail elevation and spastic paralysis of posterior limbs after intracerebral ventricular injection in mice. Tx1 also produces ileum contraction in bioassay. We have investigated the binding of radioiodinated-Tx1 ({sup 125} I-Tx1) on the preparation of myenteric plexus-longitudinal muscle membrane from guinea pig ileum (MPLM) as a tool to characterize the interaction of this neurotoxin with its site. The neurotoxin Tx1 was radioiodinated with Na{sup 125} I by the lactoperoxidase method. {sup 125} I-Tx1 specifically binds to a single class of noninteracting binding sites of high affinity (Kd= 3.5 x 10{sup -10} M) and low capacity (1.2 pmol/mg protein). The specific binding increased in parallel with the protein concentration. In competition experiments the ligands of ionic channels used (sodium, potassium and calcium) did not affect the binding of {sup 125} I-Tx1 to MPLM neither did the cholinergic ligands (hemicholinium-3, hexamethonium, d-tubocurarine and atropine). Another neurotoxin (Tx2-6, one of the isoforms of Tx2 pool) decreased toxin with MPLM and showed that toxin has a specific and saturable binding site in guinea pig ileum and this binding site appears to be related to the Tx2 site. (author)

  8. A metaphor corpus in business press headlines

    Directory of Open Access Journals (Sweden)

    Honesto Herrera Soler

    2008-04-01

    Full Text Available In linguistics a corpus typically involves a finite body of texts which are considered to be representative of a particular variety of language at a specific time (McEnery & Wilson, 2001. Those are the assumptions we have had in mind in this metaphor corpus based on business press headlines. Our body of texts is a finite number of headlines drawn from the specific field of the business sections of three newspapers: Financial Times, El País and El Mundo, published over a period running from January to July 2003. Compiling a small corpus of non-literal instantiations as different authors have done (Cortés de los Ríos, 2001; Kövecses, 2002; Charteris-Black, 2003; Koller, 2004; Deignan, 2005; and others will enable us first to identify whether the contextual meaning of a word or a multiword unit of headline contrasts with its basic meaning and whether the contextual meaning can be understood by comparison with that basic meaning, and then to categorize, both in the Spanish and in the British press, the different linguistic realizations of a headline in terms of their syntactic structure, metaphor foci and source domains.

  9. Tank 241-TX-302C grab samples 302C-TX-97-1A through 302C-TX-97-3B analytical results for the final report

    Energy Technology Data Exchange (ETDEWEB)

    Esch, R.A.

    1998-03-12

    This document is the final report for tank 241-TX-302C grab samples. Six grabs samples (302C-TX-97-1A, 302C-TX-97-1B, 302C-TX-97-2A, 302C-TX-97-2B, 302C-TX-97-3A, and 302C-TX-97-3B) were collected from the catch tank level gauge riser on December 19, 1997. The ``A`` and ``B`` portions from each sample location were composited and analyses were performed on the composites in accordance with the Compatibility Grab Sampling and Analysis Plan (TSAP) (Sasaki, 1997) and the Data Quality Objectives for Tank Farms Waste Compatibility Program (DQO) (Rev. 1: Fowler, 1995; Rev. 2: Mulkey and Miller, 1997). The analytical results are presented in Table 1. No notification limits were exceeded. Appearance and Sample Handling Attachment 1 is provided as a cross-reference for relating the tank farm customer identification numbers with the 222-S Laboratory sample numbers and the portion of sample analyzed. Table 2 provides the appearance information.

  10. L’univers du récit d’enquête d’Agatha Christie à Rodolfo Walsh

    Directory of Open Access Journals (Sweden)

    José García-Romeu

    2009-10-01

    Full Text Available En tant que sous-genre spécifique, le récit d’enquête respecte des prescriptions assez constantes qui participent à l’élaboration d’un univers fictionnel particulièrement bien réglé. Agatha Christie offre par exemple un modèle très efficace où chaque élément participe à imposer un système qui, du fait de son renforcement par la répétition, atteint un caractère rituel. L’écrivain argentin Rodolfo Walsh a composé une œuvre qui joue habilement avec ces règles, soit pour les réduire à une épure abstraite, soit pour les trahir.

  11. L’univers du récit d’enquête d’Agatha Christie à Rodolfo Walsh

    OpenAIRE

    José García-Romeu

    2009-01-01

    En tant que sous-genre spécifique, le récit d’enquête respecte des prescriptions assez constantes qui participent à l’élaboration d’un univers fictionnel particulièrement bien réglé. Agatha Christie offre par exemple un modèle très efficace où chaque élément participe à imposer un système qui, du fait de son renforcement par la répétition, atteint un caractère rituel. L’écrivain argentin Rodolfo Walsh a composé une œuvre qui joue habilement avec ces règles, soit pour les réduire à une épure a...

  12. Sugarcane Aphid Population Growth, Plant Injury, and Natural Enemies on Selected Grain Sorghum Hybrids in Texas and Louisiana.

    Science.gov (United States)

    Brewer, Michael J; Gordy, John W; Kerns, David L; Woolley, James B; Rooney, William L; Bowling, Robert D

    2017-09-06

    In response to the 2013 outbreak of sugarcane aphid, Melanaphis sacchari (Zehntner) (Hemiptera: Aphididae), on sorghum, Sorghum bicolor (L.), in North America, experiments were conducted at three southern U.S. grain sorghum production locations (Corpus Christi, TX; Winnsboro, LA; Rosenberg, TX). The objectives were to authenticate yield decline on susceptible hybrids (2014 and 2015) and to measure aphid population growth and natural enemy prevalence on susceptible and resistant hybrids with similar genetic background (2014). Yield decline on susceptible hybrids (Tx 2752/Tx430 and DKS53-67) was more substantial when aphid population growth accelerated quickly and peaked above 300 aphids per leaf (50 to nearly 100% yield decline). Location and year variation in maximum aphid density and cumulative aphid-days was high, with doubling time values on the susceptible hybrids ranging between 3.9 and 7.9 d. On resistant Tx2752/Tx2783, leaf injury and yield decline were not seen or less severe than on its paired susceptible Tx2752/Tx430. Aphids declined on Tx2752/Tx2783 after initial colony establishment (Corpus Christi) or took about 60% longer to double in population size when compared with Tx2572/Tx430 (Winnsboro). The predominant natural enemy taxa were aphelinid mummies (Hymenoptera: Aphelinidae), ladybird beetles (Coleoptera: Coccinellidae), and sryphid flies (Diptera: Syrphidae), and they were more prevalent during flowering than prior to flowering. They were generally responsive to changes in aphid density of both susceptible and resistant hybrids, but variability points to need for further study. In future research, full season observations should continue as well as more detailed study of potential compatibility of sorghum resistance and biological control. © The Author 2017. Published by Oxford University Press on behalf of Entomological Society of America. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  13. Directory of Federal Contractors and Cognizant Audit Offices

    Science.gov (United States)

    1994-12-31

    INC. 02171 93 150 CAUSEWAY STREE BOSTON MA 02118 6177423400 ANDREA RADIO 02201 065 11-40 45 ROAD LONG ISLAND CITY NY 11101 7187298500 ANDREA RADIOS...CORPUS CHRISTI TX 78104 5129377979 BURROUGHS WELLCOME COMPANY 01281 471 3030 CORNWALLIS ROA RESEARCH TRIANGL NC 27709 9192483000 BURT HILL KOSAR RITTLEMANN...3162277164 CURTIS MANAGEMENT COMPANY 06261 105 14712 KENT DRIVE UPPER MARLBORO MD 20772 3019521112 CURTIS MANAGEMENT COMPANY 06311 139 11215 CORNWALE ROAD

  14. Operations of and Challenges to the Army Medical Department during the US-Mexican War, 1846-1848

    Science.gov (United States)

    2015-06-12

    Falling Before Honor: Corpus Christi, New Orleans, and the Gulf of Mexico ............ 45 Taylor’s Army: Palo Alto to Buena Vista ...was patronizing, as if he was attempting to placate a small child by employing simple mathematical equations to prove his point. Lawson claimed...own and the enemy’s. Taylor’s Army: Palo Alto to Buena Vista Figure 9. Map of Matamoros, Mexico to Point Isabel (now Port Isabel, TX

  15. Naval Biodynamics Laboratory: 1989 and 1990 Command History

    Science.gov (United States)

    1991-07-01

    Washington, DC Dr. Charles McLeod Maryland Medical Laboratory Baltimore, MD CDR Kenneth Meyer Naval Medical Center Corpus Christi , TX 62 1989 and 1990...Padro, Madrid , Spain, 24-26 April 1990. Call, D. W., "Mission and Capabilities of the Naval Biodynamics Laboratory." Three separate presentations and...Seminar, Baton Rouge, LA, 15 February 1990. Call, D. W., attended the NATO IEG/6 Ship Design SG/5 Seakeeping Conference, Madrid , Spain, 22-28 April

  16. Towards the reform of medieval mendicant orders. Exhortatio ad meditationem et conformationem passionis Christi by Maciej Hayn (†1477

    Directory of Open Access Journals (Sweden)

    Adam Poznański

    2012-12-01

    Full Text Available Exhortatio ad meditationem et conformationem passionis Christi written by a Dominican Matthias Hayn in 1470 describes how the friars should make an effort to improve their behaviour towards others and deepen their spiritual life during Lent. The author, who received good education while attending Dominican Studia Generalia in Cologne, Vienna and Paris, was designated by the Master General of the Order of Preachers to effect an observant reform in the Dominican Convent in Wrocław. Presumably Hayn wrote ‘Exhortatio’ as a part of his reform activities. The first part of the text is introduction, where Hayn explained the aim of his work. At the beginning he quoted the words from the first reading for Ash Wednesday: “return to me with all your heart, with fasting, with weeping, and with mourning” (Joel 2:12 and then he recommended to the brothers that these three acts of penance are the best way of reconciliation with God. According to Hayn the best example to follow in this matter is Christ, therefore during Lent the friars should ponder the Passion and seek to imitate Christ in their everyday situations, especially in those concerning life in monastery. The second part of Exhoratio (the main one is divided into forty three short chapters called “Morselli” and each of them consists of “Passio” and “Conformatio”. The first is a passage from the Passion parphrased by Hayn, the latter presents a commentary on the preceding “Passio” including advice for the friars.This article comprises a critical edition of Exhortatio ad meditationem et conformationem passionis Christi accompanied by a Polish translation. The edition is based on two exisiting copies of the text which are contained in two manuscripts from the Wrocław University Library collection.

  17. Staubli TX-90XL robot qualification at the LLIHE.

    Energy Technology Data Exchange (ETDEWEB)

    Covert, Timothy Todd

    2010-10-01

    The Light Initiated High Explosive (LIHE) Facility uses a robotic arm to spray explosive material onto test items for impulse tests. In 2007, the decision was made to replace the existing PUMA 760 robot with the Staubli TX-90XL. A qualification plan was developed and implemented to verify the safe operating conditions and failure modes of the new system. The robot satisfied the safety requirements established in the qualification plan. A performance issue described in this report remains unresolved at the time of this publication. The final readiness review concluded the qualification of this robot at the LIHE facility.

  18. Decision support system for individualized nursing procedures: SAPIEN-Tx.

    Science.gov (United States)

    Ito, M; Ramos, M P; Chern, M S; Espósito, S R; Carmagnani, M I; Cunha, I C; Piveta, V M; Nespoulos, E; Iwasa, A T; Anção, M S

    1995-01-01

    The present work proposes a Decision Support System for nursing procedures: SAPIEN-Tx. The discussion includes the acquisition, modeling , and implementation of nursing expertise professionals in Renal Transplant. It was developed to obtain better quality healthcare services, as well as an effective contribution to the nursing professional in the global assistance of their clientele. We used the KADS methodology to develop the system knowledge base. This methodology permitted us to perform the knowledge modeling with quality and organization. In opposition to the old method, errors were detected before the implementation, avoiding possible modification on the whole project structure.

  19. A Corpus-based Approach to Philological Issues

    OpenAIRE

    Boschetti, Federico

    2010-01-01

    The aim of this work is the application of techniques developed in the domain of corpus linguistics to a collection of ancient Greek texts, taking into account not only the canonical text established by modern editors, but also the variant readings recorded in the critical apparatus or in the repertories of conjectures. The dissertation is divided in three connected parts: construction, mapping and analysis of the corpus. The first part is devoted to corpus construction and it is focused ...

  20. The Significance of Self-built Learners’ Written English Corpus

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    <正>Researchers have reached an agreement that corpus exerts an important role in the English teaching and learning,and several learners’ corpus have been established.This paper aims to discuss the necessity and significance of establishing self-built learners’ written English corpus in the hope that teachers and learners will get to know it and use it effectively in their practice.

  1. On Automating and Standardising Corpus Callosum Analysis in Brain MRI

    DEFF Research Database (Denmark)

    Stegmann, Mikkel Bille; Skoglund, Karl

    2005-01-01

    Corpus callosum analysis is influenced by many factors. The effort in controlling these has previously been incomplete and scattered. This paper sketches a complete pipeline for automated corpus callosum analysis from magnetic resonance images, with focus on measurement standardisation....... The presented pipeline deals with i) estimation of the mid-sagittal plane, ii) localisation and registration of the corpus callosum, iii) parameterisation and representation of its contour, and iv) means of standardising the traditional reference area measurements....

  2. Agenesis of the corpus callosum and autism: a comprehensive comparison

    OpenAIRE

    Paul, Lynn K.; Corsello, Christina; Kennedy, Daniel P.; Adolphs, Ralph

    2014-01-01

    The corpus callosum, with its ∼200 million axons, remains enigmatic in its contribution to cognition and behaviour. Agenesis of the corpus callosum is a congenital condition in which the corpus callosum fails to develop; such individuals exhibit localized deficits in non-literal language comprehension, humour, theory of mind and social reasoning. These findings together with parent reports suggest that behavioural and cognitive impairments in subjects with callosal agenesis may overlap with t...

  3. Delusional Disorder in a Patient with Corpus Callosum Agenesis

    OpenAIRE

    Bhatia, M. S.; Saha, Rashmita; Doval, Nimisha

    2016-01-01

    Agenesis of corpus callosum is rare and associated neuropsychiatric abnormalities reported are epilepsy, Asperger’s syndrome, learning problems, depression, schizophrenia, conduct disorder and conversion symptoms. Schizophrenia is the most common psychiatric disorder reported among corpus callosum agenesis. We report a rare case of delusional disorder with corpus callosum agenesis and seizure disorder. The patient presented with delusions of persecution towards younger brother and mother, dis...

  4. Delusional Disorder in a Patient with Corpus Callosum Agenesis.

    Science.gov (United States)

    Bhatia, M S; Saha, Rashmita; Doval, Nimisha

    2016-12-01

    Agenesis of corpus callosum is rare and associated neuropsychiatric abnormalities reported are epilepsy, Asperger's syndrome, learning problems, depression, schizophrenia, conduct disorder and conversion symptoms. Schizophrenia is the most common psychiatric disorder reported among corpus callosum agenesis. We report a rare case of delusional disorder with corpus callosum agenesis and seizure disorder. The patient presented with delusions of persecution towards younger brother and mother, disturbed sleep and reduced appetite. She had a history of seizure disorder of ten years duration, which was controlled with carbamazepine and levetiracetam. Neurological examination was normal. On MRI, corpus callosum agenesis was detected. She was put on an atypical antipsychotic quetiapine to which her psychiatric symptoms responded completely.

  5. Corpus & Its Application in Language Teaching

    Institute of Scientific and Technical Information of China (English)

    蔺华国; 王璇

    2004-01-01

    Taking advantage of vast electronic text resources, the corpus-based approach has contributed a lot to linguistic research. It can be applied to almost all areas of investigations in linguistics (Biber, Conrad and Reppen, 1998) . At the same time the role of corpora in the language classroom remains a great controversy. Some linguists believe that corpora are of great help to the language teachers whereas some others hold a negative view on its application to language teaching. As this argument is still under debate , many language teachers are applying corpora to their own teaching and this is the best way to evaluate the adoption of corpora in language classroom.

  6. Two directions of change in one corpus

    DEFF Research Database (Denmark)

    Jensen, Marie Møller

    2015-01-01

    Cheshire et al. (2005) argue that different levels of language do not necessarily follow the same patterns of change over time. In an attempt to test this prediction, this article reports on a comparison between two quantitative corpus studies of Tyneside English which are partly based on the same...... forms. The second study was a study of seven morphosyntactic variables based on data collected in the 1960s, 1994 and 2007-2009. This study found that the variables under investigation were either stable over time or used more frequently in the most recent data. Thus, the comparison of the two studies...... at a time when this area is undergoing vast changes....

  7. Inferring cultural models from corpus data

    DEFF Research Database (Denmark)

    Jensen, Kim Ebensgaard

    2015-01-01

    developed methods of inferring cultural models from observed behavior – in particular observed verbal behavior (including both spoken and written language). While there are plenty of studies of the reflection of cultural models in artificially generated verbal behavior, not much research has been made...... of constructional discursive behavior, the present paper offers a covarying collexeme analysis of the [too ADJ to V]-construction in the Corpus of Contemporary American English. The purpose is to discover the extent to which its force-dynamic constructional semantics interacts with cultural models. We focus...

  8. Corpus-Assisted Creative Writing: Introducing Intermediate Italian Learners to a Corpus as a Reference Resource

    Science.gov (United States)

    Kennedy, Claire; Miceli, Tiziana

    2010-01-01

    In much of the literature on the exploitation of corpora for language learning, the learners are viewed as researchers, who formulate and test their own hypotheses about language use. Having identified difficulties encountered in corpus investigations by our intermediate-level students of Italian in a previous study, we have designed a…

  9. Creating a Live, Public Short Message Service Corpus: The NUS SMS Corpus

    CERN Document Server

    Chen, Tao

    2011-01-01

    Short Message Service (SMS) messages are largely sent directly from one person to another from their mobile phones. They represent a means of personal communication that is an important communicative artifact in our current digital era. As most existing studies have used private access to SMS corpora, comparative studies using the same raw SMS data has not been possible up to now. We describe our efforts to collect a public SMS corpus to address this problem. We use a battery of methodologies to collect the corpus, paying particular attention to privacy issues to address contributors’ concerns. Our live project collects new SMS message submissions, checks their quality and adds the valid messages, releasing the resultant corpus as XML and as SQL dumps, along with corpus statistics, every month. We opportunistically collect as much metadata about the messages and their sender as possible, so as to enable different types of analyses. To date, we have collected about 60,000 messages, focusing on English and...

  10. Modal testing of the TX-100 wind turbine blade.

    Energy Technology Data Exchange (ETDEWEB)

    Reese, Sarah; Griffith, Daniel Todd; Casias, Miguel; Simmermacher, Todd William; Smith, Gregory A.

    2006-05-01

    This test report covers the SNL modal test results for two nominally identical TX-100 wind turbine blades. The TX-100 blade design is unique in that it features a passive braking, force-shedding mechanism where bending and torsion are coupled to produce desirable aerodynamic characteristics. A specific aim of this test is to characterize the coupling between bending and torsional dynamics. The results of the modal tests and the subsequent analysis characterize the natural frequencies, damping, and mode shapes of the individual blades. The results of this report are expected to be used for model validation--the frequencies and mode shapes from the experimental analysis can be compared with those of a finite-element analysis. Damping values are included in the results of these tests to potentially improve the fidelity of numerical simulations, although numerical finite element models typically have no means of predicting structural damping characteristics. Thereafter, an additional objective of the test is achieved in evaluating the test to test and unit variation in the modal parameters of the two blades.

  11. Named Entity Recognition Using Web Document Corpus

    CERN Document Server

    Karaa, Wahiba Ben Abdessalem

    2011-01-01

    This paper introduces a named entity recognition approach in textual corpus. This Named Entity (NE) can be a named: location, person, organization, date, time, etc., characterized by instances. A NE is found in texts accompanied by contexts: words that are left or right of the NE. The work mainly aims at identifying contexts inducing the NE's nature. As such, The occurrence of the word "President" in a text, means that this word or context may be followed by the name of a president as President "Obama". Likewise, a word preceded by the string "footballer" induces that this is the name of a footballer. NE recognition may be viewed as a classification method, where every word is assigned to a NE class, regarding the context. The aim of this study is then to identify and classify the contexts that are most relevant to recognize a NE, those which are frequently found with the NE. A learning approach using training corpus: web documents, constructed from learning examples is then suggested. Frequency representatio...

  12. Temporal Expressions in Polish Corpus KPWr

    Directory of Open Access Journals (Sweden)

    Jan Kocoń

    2015-12-01

    Full Text Available Temporal Expressions in Polish Corpus KPWr This article presents the result of the recent research in the interpretation of Polish expressions that refer to time. These expressions are the source of information when something happens, how often something occurs or how long something lasts. Temporal information, which can be extracted from text automatically, plays significant role in many information extraction systems, such as question answering, discourse analysis, event recognition and many more. We prepared PLIMEX — a broad description of Polish temporal expressions with annotation guidelines, based on the state-of-the-art solutions for English, mainly TimeML specification. We also adapted the solution to capture the local semantics of temporal expressions, called LTIMEX. Temporal description also supports further event identification and extends event description model, focusing at anchoring events in time, ordering events and reasoning about the persistence of events. We prepared the specification, which is designed to address these issues and we annotated all documents in Polish Corpus of Wroclaw University of Technology (KPWr using our annotation guidelines.

  13. Towards an event annotated corpus of Polish

    Directory of Open Access Journals (Sweden)

    Michał Marcińczuk

    2015-12-01

    Full Text Available Towards an event annotated corpus of Polish The paper presents a typology of events built on the basis of TimeML specification adapted to Polish language. Some changes were introduced to the definition of the event categories and a motivation for event categorization was formulated. The event annotation task is presented on two levels – ontology level (language independent and text mentions (language dependant. The various types of event mentions in Polish text are discussed. A procedure for annotation of event mentions in Polish texts is presented and evaluated. In the evaluation a randomly selected set of documents from the Corpus of Wrocław University of Technology (called KPWr was annotated by two linguists and the annotator agreement was calculated. The evaluation was done in two iterations. After the first evaluation we revised and improved the annotation procedure. The second evaluation showed a significant improvement of the agreement between annotators. The current work was focused on annotation and categorisation of event mentions in text. The future work will be focused on description of event with a set of attributes, arguments and relations.

  14. 76 FR 1511 - Amendment of Class D Airspace; Fort Worth NAS JRB (Carswell Field), TX

    Science.gov (United States)

    2011-01-11

    ... Administration 14 CFR Part 71 Amendment of Class D Airspace; Fort Worth NAS JRB (Carswell Field), TX AGENCY... coordinates within the Fort Worth Naval Air Station (NAS) JRB (Carswell Field), TX, area and renames the... Regulations (14 CFR) part 71 by adjusting the geographic coordinates of the Fort Worth NAS JRB (Carswell...

  15. 49 CFR 372.237 - Cameron, Hidalgo, Starr, and Willacy Counties, TX.

    Science.gov (United States)

    2010-10-01

    ... 49 Transportation 5 2010-10-01 2010-10-01 false Cameron, Hidalgo, Starr, and Willacy Counties, TX... REGULATIONS EXEMPTIONS, COMMERCIAL ZONES, AND TERMINAL AREAS Commercial Zones § 372.237 Cameron, Hidalgo, Starr, and Willacy Counties, TX. (a) Transportation within a zone comprised of Cameron, Hidalgo, Starr...

  16. 76 FR 22011 - Amendment of Class E Airspace; Carizzo Springs, Glass Ranch Airport, TX

    Science.gov (United States)

    2011-04-20

    ... Federal Aviation Administration 14 CFR Part 71 Amendment of Class E Airspace; Carizzo Springs, Glass Ranch... amends Class E airspace for the Carizzo Springs, Glass Ranch Airport, TX, airspace area, to accommodate... Springs, TX. The FAA is taking this action to enhance the safety and management of Instrument Flight...

  17. 78 FR 33019 - Proposed Amendment of Class E Airspace; Commerce, TX

    Science.gov (United States)

    2013-06-03

    ... Federal Aviation Administration 14 CFR Part 71 Proposed Amendment of Class E Airspace; Commerce, TX AGENCY... action proposes to amend Class E airspace at Commerce, TX. Additional controlled airspace is necessary to accommodate new Standard Instrument Approach Procedures (SIAPs) at Commerce Municipal Airport (AAF). The...

  18. Linguistics, Sociolinguistics, and Corpus Linguistics: Ideal Language Versus Real Language.

    Science.gov (United States)

    De Beaugrande, Robert

    1999-01-01

    Highlights modes of evidence in large corpus research that may be significant for Sociolinguistics. Suggests that corpus data can help Sociolinguistics engage with issues and variations in usage that are less abstract then phonetics, phonology, and grammar but more proximate to the socially vital issues of the 20th century. (Author/VWL)

  19. The Analysis of The Happy Prince Based on Corpus

    Institute of Scientific and Technical Information of China (English)

    LI Hui

    2014-01-01

    As a new and rising discipline, Corpus Linguistics can be applied in the field of literary criticism to analyze literary text. Analyzing“The Happy Prince”written by the famous British writer Oscar Wilde with corpus can help reveal how the plot, por-traits of people and the rhetorical devices express the theme of the story.

  20. Corpus-based Study on English Synonym Discrimination

    Institute of Scientific and Technical Information of China (English)

    贺倩静

    2014-01-01

    Corpus is widely used with the rapid development of corpus technology.This paper mainly introduces cor-pus-based study on English synonym discrimination which is effective in grasping English near synonyms. This cor-pus-based study may also give some implications on English learning.

  1. DutchParl: A corpus of parliamentary documents in Dutch

    NARCIS (Netherlands)

    Marx, M.; Schuth, A.; Calzolari, N.; Choukri, K.; Maegaard, B.; Mariani, J.; Odijk, J.; Piperidis, S.; Rosner, M.; Tapias, D.

    2010-01-01

    A corpus called DutchParl is created which aims to contain all digitally available parliamentary documents written in the Dutch language. The first version of DutchParl contains documents from the parliaments of The Netherlands, Flanders and Belgium. The corpus is divided along three dimensions: per

  2. TwNC: a Multifaceted Dutch News Corpus

    NARCIS (Netherlands)

    Ordelman, Roeland; Jong, de Franciska; Hessen, van Arjan; Hondorp, Hendri

    2007-01-01

    This contribution describes the Twente News Corpus (TwNC), a multifaceted corpus for Dutch that is being deployed in a number of NLP research projects among which tracks within the Dutch national research programme MultimediaN, the NWO programme CATCH, and the Dutch-Flemish programme STEVIN. The de

  3. Linguistics, Sociolinguistics, and Corpus Linguistics: Ideal Language Versus Real Language.

    Science.gov (United States)

    De Beaugrande, Robert

    1999-01-01

    Highlights modes of evidence in large corpus research that may be significant for Sociolinguistics. Suggests that corpus data can help Sociolinguistics engage with issues and variations in usage that are less abstract then phonetics, phonology, and grammar but more proximate to the socially vital issues of the 20th century. (Author/VWL)

  4. Designing a Corpus for Translation and Language Teaching.

    Science.gov (United States)

    Bernardini, Silvia

    2003-01-01

    Describes a million-word corpus for English-Italian translation students. Outlines the design, which makes multiple types of comparisons possible among originals and translations and illustrates how to use the corpus to teach sociocultural insights, discourse-structuring expressions, and lexical patterns. (Author/VWL)

  5. Corpus-Supported Academic Writing: How Can Technology Help?

    Science.gov (United States)

    Chitez, Madalina; Rapp, Christian; Kruse, Otto

    2015-01-01

    Phraseology has long been used in L2 teaching of academic writing, and corpus linguistics has played a major role in the compilation and assessment of academic phrases. However, there are only a few interactive academic writing tools in which corpus methodology is implemented in a real-time design to support formulation processes. In this paper,…

  6. Developing Corpus-Based Materials to Teach Pragmatic Routines

    Science.gov (United States)

    Bardovi-Harlig, Kathleen; Mossman, Sabrina; Vellenga, Heidi E.

    2015-01-01

    This article describes how to develop teaching materials for pragmatics based on authentic language by using a spoken corpus. The authors show how to use the corpus in conjunction with textbooks to identify pragmatic routines for speech acts and how to extract appropriate language samples and adapt them for classroom use. They demonstrate how to…

  7. Use of "Google Scholar" in Corpus-Driven EAP Research

    Science.gov (United States)

    Brezina, Vaclav

    2012-01-01

    This primarily methodological article makes a proposition for linguistic exploration of textual resources available through the "Google Scholar" search engine. These resources ("Google Scholar virtual corpus") are significantly larger than any existing corpus of academic writing. "Google Scholar", however, was not designed for linguistic searches…

  8. Developing Corpus-Based Materials to Teach Pragmatic Routines

    Science.gov (United States)

    Bardovi-Harlig, Kathleen; Mossman, Sabrina; Vellenga, Heidi E.

    2015-01-01

    This article describes how to develop teaching materials for pragmatics based on authentic language by using a spoken corpus. The authors show how to use the corpus in conjunction with textbooks to identify pragmatic routines for speech acts and how to extract appropriate language samples and adapt them for classroom use. They demonstrate how to…

  9. Use of "Google Scholar" in Corpus-Driven EAP Research

    Science.gov (United States)

    Brezina, Vaclav

    2012-01-01

    This primarily methodological article makes a proposition for linguistic exploration of textual resources available through the "Google Scholar" search engine. These resources ("Google Scholar virtual corpus") are significantly larger than any existing corpus of academic writing. "Google Scholar", however, was not designed for linguistic searches…

  10. Effects induced by Tityus serrulatus scorpion venom and its toxins TsTX-I and TsTX-V on the rat isolated retractor penis muscle.

    Science.gov (United States)

    Bomfim, José Henrique G G; de Godoy, Márcio A F; Giglio, José R; de Oliveira, Ana Maria; Arantes, Eliane C

    2005-03-01

    The aims of the present study were to investigate the pharmacological effects induced by Tityus serrulatus venom (TsV) and its fractions and to compare with the effects induced by pure alpha (TsTX-V) and beta (TsTX-I) toxins isolated from TsV on rat retractor penis muscle (RPM). TsV, fractions X, XI, XIIa, XIIb (0.01-100 microg/ml) and TsTX-V (1 nmol/l-10 micromol/l) induced concentration-dependent contractions. Prazosin and guanethidine or tetrodotoxin (TTX, 5 micromol/l, 30 min) completely abolished these contractions, suggesting complete dependence on sympathetic nerves. TsV or fractions X, XI, XIIa, XIIb (0.01- 100 microg/ml), TsTX-I and TsTX-V (1 nmol/l-10 micromol/l) induced concentration-dependent relaxations in the precontracted RPM. TTX or N(omega)-nitro-L-arginine methyl ester (L-NAME, 100 micromol/l, 30 min) completely abolished the relaxations. Our results suggest that most of TsV-derivated toxins induce contraction and relaxation on RPM by sympathetic and NANC nitrergic nerve stimulation. Noteworthy, TsTX-I only induces relaxation on RPM suggesting that this protein selectively acts on inhibitory nerves.

  11. Building a semantically annotated corpus of clinical texts.

    Science.gov (United States)

    Roberts, Angus; Gaizauskas, Robert; Hepple, Mark; Demetriou, George; Guo, Yikun; Roberts, Ian; Setzer, Andrea

    2009-10-01

    In this paper, we describe the construction of a semantically annotated corpus of clinical texts for use in the development and evaluation of systems for automatically extracting clinically significant information from the textual component of patient records. The paper details the sampling of textual material from a collection of 20,000 cancer patient records, the development of a semantic annotation scheme, the annotation methodology, the distribution of annotations in the final corpus, and the use of the corpus for development of an adaptive information extraction system. The resulting corpus is the most richly semantically annotated resource for clinical text processing built to date, whose value has been demonstrated through its use in developing an effective information extraction system. The detailed presentation of our corpus construction and annotation methodology will be of value to others seeking to build high-quality semantically annotated corpora in biomedical domains.

  12. Morphometric changes of the corpus callosum in congenital blindness

    DEFF Research Database (Denmark)

    Tomaiuolo, Francesco; Campana, Serena; Collins, D Louis

    2014-01-01

    We examined the effects of visual deprivation at birth on the development of the corpus callosum in a large group of congenitally blind individuals. We acquired high-resolution T1-weighted MRI scans in 28 congenitally blind and 28 normal sighted subjects matched for age and gender....... There was no overall group effect of visual deprivation on the total surface area of the corpus callosum. However, subdividing the corpus callosum into five subdivisions revealed significant regional changes in its three most posterior parts. Compared to the sighted controls, congenitally blind individuals showed a 12......% reduction in the splenium, and a 20% increase in the isthmus and the posterior part of the body. A shape analysis further revealed that the bending angle of the corpus callosum was more convex in congenitally blind compared to the sighted control subjects. The observed morphometric changes in the corpus...

  13. Cadec: A corpus of adverse drug event annotations.

    Science.gov (United States)

    Karimi, Sarvnaz; Metke-Jimenez, Alejandro; Kemp, Madonna; Wang, Chen

    2015-06-01

    CSIRO Adverse Drug Event Corpus (Cadec) is a new rich annotated corpus of medical forum posts on patient-reported Adverse Drug Events (ADEs). The corpus is sourced from posts on social media, and contains text that is largely written in colloquial language and often deviates from formal English grammar and punctuation rules. Annotations contain mentions of concepts such as drugs, adverse effects, symptoms, and diseases linked to their corresponding concepts in controlled vocabularies, i.e., SNOMED Clinical Terms and MedDRA. The quality of the annotations is ensured by annotation guidelines, multi-stage annotations, measuring inter-annotator agreement, and final review of the annotations by a clinical terminologist. This corpus is useful for studies in the area of information extraction, or more generally text mining, from social media to detect possible adverse drug reactions from direct patient reports. The corpus is publicly available at https://data.csiro.au.(1).

  14. CX-100 and TX-100 blade field tests.

    Energy Technology Data Exchange (ETDEWEB)

    Holman, Adam (USDA-Agriculture Research Service, Bushland, TX); Jones, Perry L.; Zayas, Jose R.

    2005-12-01

    In support of the DOE Low Wind Speed Turbine (LWST) program two of the three Micon 65/13M wind turbines at the USDA Agricultural Research Service (ARS) center in Bushland, Texas will be used to test two sets of experimental blades, the CX-100 and TX-100. The blade aerodynamic and structural characterization, meteorological inflow and wind turbine structural response will be monitored with an array of 75 instruments: 33 to characterize the blades, 15 to characterize the inflow, and 27 to characterize the time-varying state of the turbine. For both tests, data will be sampled at a rate of 30 Hz using the ATLAS II (Accurate GPS Time-Linked Data Acquisition System) data acquisition system. The system features a time-synchronized continuous data stream and telemetered data from the turbine rotor. This paper documents the instruments and infrastructure that have been developed to monitor these blades, turbines and inflow.

  15. Anti-tumor activity of CrTX in human lung adenocarcinoma cell line A549

    Institute of Scientific and Technical Information of China (English)

    Bin YE; Yan XIE; Zheng-hong QIN; Jun-chao WU; Rong HAN; Jing-kang HE

    2011-01-01

    Aim:To assess the cytotoxic effect of crotoxin (CrTX),a potent neurotoxin extracted from the venom of the pit viper Crotalus durissus terrificus,in human lung adenocarcinoma A549 cells and investigated the underlying mechanisms.Methods:A549 cells were treated with gradient concentrations of CrTX,and the cell cycle and apoptosis were analyzed using a flow cytometric assay.The changes of cellular effectors p53,caspase-3 and cleaved caspase-3,total P38MAPK and pP38MAPK were investigated using Western blot assays.A549 xenograft model was used to examine the inhibition of CrTX on tumor growth in vivo.Results:Treatment of A549 cells with CrTX (25-200 μg/mL) for 48 h significantly inhibited the cell growth in a dose-dependent manner (IC50=78 μg/mL).Treatment with CrTX (25 iJg/mL) for 24 h caused G1 arrest and induced cell apoptosis.CrTX (25 μg/mL) significantly increased the expression of wt p53,cleaved caspase-3 and phospho-P38MAPK.Pretreatment with the specific P38MAPK inhibitor SB203580 (5 μmol/L) significantly reduced CrTX-induced apoptosis and cleaved caspase-3 level,but G1 arrest remained unchanged and highly expressed p53 sustained.Intraperitoneal injection of CrTX (10 μg/kg,twice a week for 4 weeks) significantly inhibited A549 tumor xenograft growth,and decreased MVD and VEGF levels.Conclusion:CrTX produced significant anti-tumor effects by inducing cell apoptosis probably due to activation of P38MAPK and caspase-3,and by cell cycle arrest mediated by increased wt p53 expression.In addition,CrTX displayed anti-angiogenic effects in vivo.

  16. Chemical Contamination of the Lower Rio Grande near Laredo, TX

    Science.gov (United States)

    Flores, B.; Ren, J.; Krishnamurthy, S.; Belzer, W.

    2006-12-01

    The Rio Grande River stretches over 2000 miles from the southern Rocky Mountains in Colorado to the tip of Texas where the Rio Grande meets the Gulf of Mexico. It is the natural boundary between U.S. and Mexico from El Paso, TX, to Brownsville, TX. The communities along the border heavily rely upon the Rio Grande as a primary source of water for consumption, agricultural uses, supporting wildlife and recreation. For many years the Rio Grande has been polluted with municipal, industrial, agricultural and farming contaminants from both sides of the border. This pollution has led to the extinction or reduction of certain wildlife species as well as affecting the health of the residences along the border. Even though great strides have been made in monitoring the Rio Grande, there has been a lack of intense monitoring data collection for pollutants such as pesticides. Three sampling sites including Manadas Creek, the Rio Grande River at International Bridge I, and USGS monitoring site 08459200 off of Highway 83 were chosen. The water quality parameters focused include temperature, pH, conductivity, dissolve oxygen (DO), salinity, total dissolved solids, nutrients, metals and pesticides. Preliminary results have shown elevated concentration of total phosphorus and ortho-phosphorus in the Manadas Creek site. Organochlorinated pesticides such as heptachlor and 4, 4 DDE were detected at various concentrations at all sites and endrin aldehyde was found at Manadas Creek site. This research has provided more information on the current chemical contamination level of the Rio Grande in the Laredo area.

  17. Insights from a Learner Corpus as Opposed to a Native Corpus about Cohesive Devices in an Academic Writing Context

    Science.gov (United States)

    Ersanli, Ceylan Yangin

    2015-01-01

    This study reports on the insights from an EFL learner corpora (a total of 151 essays and 49,690 words) generated from essays collected over the years in a Turkish state university from freshmen students enrolling in the Advanced Writing course. The comparison of cohesive devices in the non-native corpus (NNC) with those in a native corpus (NC)…

  18. Consultation de corpus et styles d’apprentissage Corpus consultation and learning styles

    OpenAIRE

    Alex Boulton

    2012-01-01

    Les corpus représentent une ressource avec de multiples possibilités pour l’apprentissage des langues, mais les résultats d’expériences avec les étudiants sont moins convaincants qu’on pourrait l’espérer. Une explication serait que les résultats quantitatifs cachent la diversité des profils d’apprenants. Cette étude décrit une expérience où des étudiants en architecture consultent soit un corpus, soit un dictionnaire pour résoudre des difficultés précises d’usage en anglais, et complètent un ...

  19. Subluxation and semantics: a corpus linguistics study.

    Science.gov (United States)

    Budgell, Brian

    2016-06-01

    The purpose of this study was to analyze the curriculum of one chiropractic college in order to discover if there were any implicit consensus definitions of the term subluxation. Using the software WordSmith Tools, the corpus of an undergraduate chiropractic curriculum was analyzed by reviewing collocated terms and through discourse analysis of text blocks containing words based on the root 'sublux.' It was possible to identify 3 distinct concepts which were each referred to as 'subluxation:' i) an acute or instantaneous injurious event; ii) a clinical syndrome which manifested post-injury; iii) a physical lesion, i.e. an anatomical or physiological derangement which in most instances acted as a pain generator. In fact, coherent implicit definitions of subluxation exist and may enjoy broad but subconscious acceptance. However, confusion likely arises from failure to distinguish which concept an author or speaker is referring to when they employ the term subluxation.

  20. Metaphor and Corpus Linguistics Metáfora e linguística de corpus

    Directory of Open Access Journals (Sweden)

    Tony Berber Sardinha

    2011-01-01

    Full Text Available In this paper, I look at four different aspects of metaphor research from a corpus linguistic perspective, namely: (1 the lexicogrammar of metaphors, which refers to the patterning of linguistic metaphor revealed by corpus analysis; (2 metaphor probabilities, which is a facet of metaphor that emerges from frequency-based studies of metaphor; (3 dimensions of metaphor variation, or the search for systematic parameters of variation in metaphor use across different registers; and (4 automated metaphor retrieval, which relates to the development of software to help identify metaphors in corpora. I argue that these four aspects are interrelated, and that advances in one of them can drive changes in the others.Neste artigo discuto quarto aspectos da pesquisa sobre metáfora do ponto de vista da linguística de corpus: (1 a lexicogramática das metáforas, que se refere aos padrões da metáfora linguística revelados pela análise de corpus; (2 probabilidades metafóricas, que é uma faceta da metáfora que emerge a partir dos estudos relacionados à freqüência de metáforas; (3 dimensões da variação de metáforas, ou a busca por parâmetros sistemáticos de variação de uso de metáfora em diferentes gêneros; e (4 captura automática de metáfora, que está relacionada ao desenvolvimento de softwares que auxiliam na identificação de metáforas em corpora. I defendo que esses quatro aspectos são interrelacionados, e que progressos em um deles podem acarretar mudanças nos outros.

  1. Corpus-Based Word Sense Disambiguation

    Science.gov (United States)

    Fujii, Atsushi

    1998-04-01

    Resolution of lexical ambiguity, commonly termed ``word sense disambiguation'', is expected to improve the analytical accuracy for tasks which are sensitive to lexical semantics. Such tasks include machine translation, information retrieval, parsing, natural language understanding and lexicography. Reflecting the growth in utilization of machine readable texts, word sense disambiguation techniques have been explored variously in the context of corpus-based approaches. Within one corpus-based framework, that is the similarity-based method, systems use a database, in which example sentences are manually annotated with correct word senses. Given an input, systems search the database for the most similar example to the input. The lexical ambiguity of a word contained in the input is resolved by selecting the sense annotation of the retrieved example. In this research, we apply this method of resolution of verbal polysemy, in which the similarity between two examples is computed as the weighted average of the similarity between complements governed by a target polysemous verb. We explore similarity-based verb sense disambiguation focusing on the following three methods. First, we propose a weighting schema for each verb complement in the similarity computation. Second, in similarity-based techniques, the overhead for manual supervision and searching the large-sized database can be prohibitive. To resolve this problem, we propose a method to select a small number of effective examples, for system usage. Finally, the efficiency of our system is highly dependent on the similarity computation used. To maximize efficiency, we propose a method which integrates the advantages of previous methods for similarity computation.

  2. From Business Corpus to Business Lexicon*

    Directory of Open Access Journals (Sweden)

    Li Lan

    2011-10-01

    Full Text Available

    Abstract: Language corpora are now indispensable to dictionary compilation. They help broaden the role of the dictionary from standardizing the vocabulary to recording a language. The trilingual corpus generated by the Hong Kong Polytechnic University gives a record of business languages used in Hong Kong. It differs from other corpora in that (1 it includes English, Chinese and Japanese; (2 it shows local characteristics; and (3 it focuses on a specific area (financial services, including banking, accounting, auditing, insurance and investment. The paper discusses various issues of setting up a tricorpus, and how to make full use of the data to generate a trilingual lexicon.

    Keywords: MULTILINGUAL, SPECIAL PURPOSE, CORPUS, LEXICON

    Opsomming: Van sakekorpus tot sakeleksikon. Taalkorpora is tans onontbeerlik virdie samestelling van woordeboeke. Hulle help om die rol van die woordeboek uit te brei vanaf diestandaardisering van die woordeskat tot die optekening van ‘n taal. Die drietalige korpus wat deurdie Hongkongse Politegniese Universiteit ontwikkel is, verskaf ‘n opgawe van die saketale wat inHongkong gebruik word. Dit verskil van ander korpora deurdat (1 dit Engels, Chinees and Japaneesinsluit; (2 dit plaaslike eienskappe vertoon; en (3 dit op 'n spesifieke gebied (finansiële dienste,insluitende bankwese, rekeningkunde, ouditering, versekering en belegging fokus. Die artikelbespreek verskillende aspekte van die totstandbrenging van 'n drietalige korpus, en hoe om vollegebruik te maak van die data om 'n drietalige leksikon te genereer.

    Sleutelwoorde: MEERTALIG, SPESIALE DOEL, KORPUS, LEKSIKON

  3. Corpus Linguistics and the Design of a Response Message

    Science.gov (United States)

    Atwell, E.

    2002-01-01

    Most research related to SETI, the Search for Extra-Terrestrial Intelligence, is focussed on techniques for detection of possible incoming signals from extra-terrestrial intelligent sources (e.g. Turnbull et al. 1999), and algorithms for analysis of these signals to identify intelligent language-like characteristics (e.g. Elliott and Atwell 1999, 2000). However, another issue for research and debate is the nature of our response, should a signal arrive and be detected. The design of potentially the most significant communicative act in history should not be decided solely by astrophysicists; the Corpus Linguistics research community has a contribution to make to what is essentially a Corpus design and implementation project. (Vakoch 1998) advocated that the message constructed to transmit to extraterrestrials should include a broad, representative collection of perspectives rather than a single viewpoint or genre; this should strike a chord with Corpus Linguists for whom a central principle is that a corpus must be "balanced" to be representative (Meyer 2001). One idea favoured by SETI researchers is to transmit an encyclopaedia summarising human knowledge, such as the Encyclopaedia Britannica, to give ET communicators an overview and "training set" key to analysis of subsequent messages. Furthermore, this should be sent in several versions in parallel: the text; page-images, to include illustrations left out of the text-file and perhaps some sort of abstract linguistic representation of the text, using a functional or logic language (Ollongren 1999, Freudenthal 1960). The idea of "enriching" the message corpus with annotations at several levels should also strike a chord with Corpus Linguists who have long known that Natural language exhibits highly complex multi-layering sequencing, structural and functional patterns, as difficult to model as sequences and structures found in more traditional physical and biological sciences. Some corpora have been annotated with

  4. Holistic corpus-based dialectology Dialetologia holística baseada em corpus

    Directory of Open Access Journals (Sweden)

    Benedikt Szmrecsanyi

    2011-01-01

    Full Text Available This paper is concerned with sketching future directions for corpus-based dialectology. We advocate a holistic approach to the study of geographically conditioned linguistic variability, and we present a suitable methodology, 'corpusbased dialectometry', in exactly this spirit. Specifically, we argue that in order to live up to the potential of the corpus-based method, practitioners need to (i abandon their exclusive focus on individual linguistic features in favor of the study of feature aggregates, (ii draw on computationally advanced multivariate analysis techniques (such as multidimensional scaling, cluster analysis, and principal component analysis, and (iii aid interpretation of empirical results by marshalling state-of-the-art data visualization techniques. To exemplify this line of analysis, we present a case study which explores joint frequency variability of 57 morphosyntax features in 34 dialects all over Great Britain.Este artigo debruça-se sobre o esboço propositivo de futuras direções para a dialetologia baseada em corpus. Defendemos uma abordagem holística para o estudo da variabilidade linguística geograficamente condicionada, e apresentamos uma metodologia adequada para tal - a dialetometria baseada em corpus. Mais especificamente, defendemos que para que se obtenham todos os resultados esperados da metodologia de corpus, pesquisadores devem: (i abandonar seu foco exclusivo em traços linguísticos individuais em favor do estudo dos agregados de traços, (ii amparar-se em métodos computacionais avançados de técnicas de análise multivariada (tais como escalagem multidimensional, análise de clusters, e análise de componente principal, e (iii auxiliar a interpretação de resultados empíricos através da utilização do estado da arte em técnicas de visualização. A fim de exemplificarmos essa linha de análise, apresentamos um estudo de caso que explora a variabilidade da frequência agregada de 57 tra

  5. Effects of Tx-100-SDS on crystal growth of calcium carbonate in reverse microemulsion solution

    Institute of Scientific and Technical Information of China (English)

    TANG Yu; DU BiYing; LI LinGang; YANG Jun; ZHANG YuanMing

    2007-01-01

    Syntheses of CaCO3 crystals in reverse microemulsion solutions containing 1-(1,1,3,3-tetramethylbutyl)-4-hydroxypolyethoxybenzene (Tx-100), sodium dodecyl sulfate (SDS) and their equimolar mixture were carried out at room temperature respectively. The crystal phase of CaCO3 is changed from calcite at low concentrations to vaterite at high concentrations of SDS and Tx-100. From rods at low concentration to olivary spheres at high concentration, SDS can influence the morphology of CaCO3 significantly, while almost no such effect for Tx-100. Hollow spheres, olivary spheres and even two fused olivary spheres of CaCO3 were produced at different concentrations of Tx-100-SDS, and the variation of crystal phase is opposite to that in the presence of SDS or Tx-100 alone. The effects of interaction of SDS with Tx-100 on morphology and crystal phase of CaCO3 were discussed. It was estimated to put forward that the formation of hollow CaCO3 crystals was caused by the collaborating actions of SDS template and TX-100 inhibition.

  6. Cavernous Angioma of the Corpus Callosum Presenting with Acute Psychosis

    Directory of Open Access Journals (Sweden)

    Giacomo Pavesi

    2014-01-01

    Full Text Available Psychiatric symptoms may occasionally be related to anatomic alterations of brain structures. Particularly, corpus callosum lesions seem to play a role in the change of patients’ behavior. We present a case of a sudden psychotic attack presumably due to a hemorrhagic cavernous angioma of the corpus callosum, which was surgically removed with complete resolution of symptoms. Although a developmental defect like agenesis or lipoma is present in the majority of these cases, a growing lesion of the corpus callosum can rarely be the primary cause. Since it is potentially possible to cure these patients, clinicians should be aware of this association.

  7. Tx-Rx Isolation Exploiting Tunable Balanced-Unbalanced Antennas Architecture

    DEFF Research Database (Denmark)

    Tatomirescu, Alexandru; Alrabadi, Osama; Pedersen, Gert Frølund

    2012-01-01

    The duplex filter is probably still the most expensive component in mobile handsets for the significant Transmitter (Tx) — Receiver (Rx) isolation required. This paper suggests to relax or even replace the duplex filter by equipping the Tx and the Rx with two separate antennas. The two antennas...... are different in the sense that one is balanced and the other is unbalanced. By properly controlling the two arms of the balanced antenna, impressive Tx-Rx isolation is obtained by canceling the coupling trans-impedance between the two antennas....

  8. FTA Corpus: a parallel corpus of English and Spanish Free Trade Agreements for the study of specialized collocations

    Directory of Open Access Journals (Sweden)

    Pedro Patiño García

    2013-04-01

    Full Text Available This paper describes the Corpus of Free Trade Agreements (henceforth FTA, a specialized parallel corpus in English and Spanish from Europe and America and a smaller subcorpus in English-Norwegian and Spanish-Norwegian that was prepared and then aligned with Translation Corpus Aligner 2 (Hofland & Johansson, 1998. The data was taken from Free Trade Agreements. These agreements are specialized texts officially signed and ratified by several countries and blocks of countries in the last twenty years. Thus, FTAs are a rich repository for terminology and phraseology that is used in different fields of business activity throughout the world. The corpus contains around 1.37 million words in the English section and 1.48 million words in its Spanish counterpart, plus 60,000 words each in the Spanish-Norwegian and English-Norwegian subcorpus. The corpus is being used primarily to study the terms and specialized collocations that include these terms in this kind of specialized texts.Keywords: specialized collocation, specialized parallel corpus, corpus linguistics, Free Trade Agreement

  9. Application of multilingual corpus in contrastive studies (on the example of the Bulgarian-Polish-Lithuanian parallel corpus

    Directory of Open Access Journals (Sweden)

    Ludmila Dimitrova

    2015-11-01

    Full Text Available Application of multilingual corpus in contrastive studies (on the example of the Bulgarian-Polish-Lithuanian parallel corpus In this paper we present applications of a trilingual corpus in language research. Comparative and contrastive studies of Polish and Bulgarian as well as Polish and Lithuanian have been already conducted, but up to the best of our knowledge no such studies exist for Bulgarian and Lithuanian. On the one hand, it is interesting to note that two Slavic languages are compared to a Baltic language (Lithuanian. On the other hand, the three languages are marginally present in the EU because of the later ascension of the three countries to the EU. The paper shortly describes the first electronic Bulgarian–Polish–Lithuanian experimental corpus, currently under development only for research. We also focus our attention on the morphosyntactic annotation of the parallel trilingual corpus according to the Corpus Encoding Standard: we present a review of the Part-of-Speech (POS classification of the participle in the three languages – Bulgarian, Polish, and Lithuanian in comparison to another POS, the adjective. We briefly discuss tagsets for corpus annotation from the point of view of possible unification in the future with some examples.

  10. New Advances in Corpus-based Lexicography*

    Directory of Open Access Journals (Sweden)

    Arvi Hurskainen

    2011-10-01

    Full Text Available

    Abstract: This article presents various approaches used in corpus-based computational lexico-graphy. A claim is made that in order for computational lexicography to be efficient, precise and comprehensive, it should utilize the method where the corpus text is first analysed, and the results of this analysis is then processed further to meet the needs of a dictionary. This method has several advantages, including high precision and recall, as well as the possibility to automate the process much further than with more traditional computational methods. The frequency list obtained by using the lemma (the equivalent of the headword as basis helps in selecting the words to be in-cluded in the dictionary. The approach is demonstrated through various phases by applying SALAMA (the Swahili Language Manager to the process. Manual work will be needed in the phase when examples of use are selected from the corpus, and possibly modified. However, the list of examples of use, arranged alphabetically according to the corresponding headword, can also be produced automatically. Thus the alphabetical list of headwords with examples of use is the mate-rial on which the lexicographer works manually. The article deals with problems encountered in compiling traditional printed dictionaries, and it excludes electronic dictionaries and thesauri.

    Keywords: LEXICOGRAPHY, DICTIONARY, LANGUAGE TECHNOLOGY, COMPUTA-TIONAL LINGUISTICS, AUTOMATIC COMPILATION, DICTIONARY TESTING, INFORMA-TION RETRIEVAL, MORPHOLOGICAL ANALYSIS, SEMANTIC ANALYSIS, DISAMBIGUA-TION, HEURISTICS

    Opsomming: Nuwe ontwikkelinge in korpusgebaseerde leksikografie. Hier-die artikel beskryf verskillende benaderings wat in korpusgebaseerde rekenaarleksikografie ge-bruik word. Daar word aangevoer dat vir rekenaarleksikografie om doelmatig, noukeurig en omvattend te wees, dit die metode behoort te gebruik waarby die korpusteks eers ontleed word, en die resultaat van hierdie ontleding dan verder

  11. A Corpus-based Discourse Analysis on Barack Obama’s Weekly Addresses

    Institute of Scientific and Technical Information of China (English)

    陈凯丽

    2015-01-01

    With the development and application of computational corpus, corpus linguistics has made great development. The daily life has seen the application and significance of corpus. Especialy in teaching for it can not only supply textbooks directly but also plays a large role in the outline of textbook and composition correction. Hence, corpus is widely applied.

  12. Tone realisation in a Yoruba speech recognition corpus

    CSIR Research Space (South Africa)

    Van Niekerk, D

    2012-05-01

    Full Text Available The authors investigate the acoustic realisation of tone in short continuous utterances in Yoruba. Fundamental frequency contours are extracted for automatically aligned syllables from a speech corpus of 33 speakers collected for speech recognition...

  13. The Shona Corpus and the Problem of Tagging*

    African Journals Online (AJOL)

    writer encountered when he took part in building the Shona corpus. An analysis of the ... Corpora may exist in two forms, namely, nontagged/unannotated or ..... word in the construction, Ndakaapplaya where a Shona vowel -a- has been.

  14. Linguistic complexity: English vs. Polish, text vs. corpus

    CERN Document Server

    Kwapien, Jaroslaw; Orczyk, Adam

    2010-01-01

    We analyze the rank-frequency distributions of words in selected English and Polish texts. We show that for the lemmatized (basic) word forms the scale-invariant regime breaks after about two decades, while it might be consistent for the whole range of ranks for the inflected word forms. We also find that for a corpus consisting of texts written by different authors the basic scale-invariant regime is broken more strongly than in the case of comparable corpus consisting of texts written by the same author. Similarly, for a corpus consisting of texts translated into Polish from other languages the scale-invariant regime is broken more strongly than for a comparable corpus of native Polish texts. Moreover, we find that if the words are tagged with their proper part of speech, only verbs show rank-frequency distribution that is almost scale-invariant.

  15. OLD RUSSIAN MANUSCRIPTS IN THE RUSSIAN NATIONAL CORPUS

    Directory of Open Access Journals (Sweden)

    A. M. Moldovan

    2015-01-01

    Full Text Available The article deals with different types of the corpus representation of Old Russian manuscripts in their ability to solve linguistics problems. Collections of digital copies and e-books in PDF and DjVu formats are the simplest and widely spread type of electronic resources, containing old Russian manuscripts. Theoretically  more interesting, though much more difficult, is the representation  of digitized  editions as textual corpora and databases.  The main attention in the article is paid to the historical subcorpus within the Russian National Corpus representing the sources of the XI-XVII centuries and consisting of four parts: the Old Russian corpus, the Corpus of birchbark letters, the Middle Russian and the Church-Slavonic corpora.

  16. Architecture of the Corpus Spongiosum : An Anatomical Study

    NARCIS (Netherlands)

    Ottenhof, Sarah R; de Graaf, Petra; Soeterik, Timo F W; Neeter, Lidewij M F H; Zilverschoon, Marijn; Spinder, Matty; Bosch, J L H Ruud; Bleys, Ronald L A W; Heck-de Kort, Laetitia

    2016-01-01

    PURPOSE: Urethral reconstruction is performed for urethral stricture or hypospadias correction. Research on urethral tissue engineering is increasing. Because the corpus spongiosum is important to support the urethra, urethral tissue engineering should ideally be combined with reconstruction of a co

  17. Delusional Disorder in a Patient with Corpus Callosum Agenesis

    Science.gov (United States)

    Saha, Rashmita; Doval, Nimisha

    2016-01-01

    Agenesis of corpus callosum is rare and associated neuropsychiatric abnormalities reported are epilepsy, Asperger’s syndrome, learning problems, depression, schizophrenia, conduct disorder and conversion symptoms. Schizophrenia is the most common psychiatric disorder reported among corpus callosum agenesis. We report a rare case of delusional disorder with corpus callosum agenesis and seizure disorder. The patient presented with delusions of persecution towards younger brother and mother, disturbed sleep and reduced appetite. She had a history of seizure disorder of ten years duration, which was controlled with carbamazepine and levetiracetam. Neurological examination was normal. On MRI, corpus callosum agenesis was detected. She was put on an atypical antipsychotic quetiapine to which her psychiatric symptoms responded completely. PMID:28208982

  18. Paediatric Virology in the Hippocratic Corpus

    Science.gov (United States)

    Mammas, Ioannis N.; Spandidos, Demetrios A.

    2016-01-01

    Hippocrates (Island of Kos, 460 B.C.-Larissa, 370 B.C.) is the founder of the most famous Medical School of the classical antiquity. In acknowledgement of his pioneering contribution to the new scientific field of Paediatric Virology, this article provides a systematic analysis of the Hippocratic Corpus, with particular focus on viral infections predominating in neonates and children. A mumps epidemic, affecting the island of Thasos in the 5th century B.C., is described in detail. ‘Herpes’, a medical term derived from the ancient Greek word ‘ἕρπειν’, meaning ‘to creep’ or ‘crawl’, is used to describe the spreading of cutaneous lesions in both childhood and adulthood. Cases of children with exanthema ‘resembling mosquito bites’ are presented in reference to varicella or smallpox infection. A variety of upper and lower respiratory tract viral infections are described with impressive accuracy, including rhinitis, pharyngitis, tonsillitis, laryngitis, bronchiolitis and bronchitis. The ‘cough of Perinthos’ epidemic, an influenza-like outbreak in the 5th century B.C., is also recorded and several cases complicated with pneumonia or fatal outcomes are discussed. Hippocrates, moreover, describes conjunctivitis, otitis, lymphadenitis, meningoencephalitis, febrile convulsions, gastroenteritis, hepatitis, poliomyelitis and skin warts, along with proposed treatment directions. Almost 2,400 years later, Hippocrates' systematic approach and methodical innovations can inspire paediatric trainees and future Paediatric Virology subspecialists. PMID:27446241

  19. Interleukin-6, age, and corpus callosum integrity.

    Directory of Open Access Journals (Sweden)

    Brianne M Bettcher

    Full Text Available The contribution of inflammation to deleterious aging outcomes is increasingly recognized; however, little is known about the complex relationship between interleukin-6 (IL-6 and brain structure, or how this association might change with increasing age. We examined the association between IL-6, white matter integrity, and cognition in 151 community dwelling older adults, and tested whether age moderated these associations. Blood levels of IL-6 and vascular risk (e.g., homocysteine, as well as health history information, were collected. Processing speed assessments were administered to assess cognitive functioning, and we employed tract-based spatial statistics to examine whole brain white matter and regions of interest. Given the association between inflammation, vascular risk, and corpus callosum (CC integrity, fractional anisotropy (FA of the genu, body, and splenium represented our primary dependent variables. Whole brain analysis revealed an inverse association between IL-6 and CC fractional anisotropy. Subsequent ROI linear regression and ridge regression analyses indicated that the magnitude of this effect increased with age; thus, older individuals with higher IL-6 levels displayed lower white matter integrity. Finally, higher IL-6 levels were related to worse processing speed; this association was moderated by age, and was not fully accounted for by CC volume. This study highlights that at older ages, the association between higher IL-6 levels and lower white matter integrity is more pronounced; furthermore, it underscores the important, albeit burgeoning role of inflammatory processes in cognitive aging trajectories.

  20. Heterotopic respiratory mucosa of the uterine corpus

    Directory of Open Access Journals (Sweden)

    Sarala Ravindran

    2016-03-01

    Full Text Available A 47-year-old, single, Chinese woman presented with pain on the 1st day of menses for more than 30 years. Her dysmenorrhea worsened over years and underwent a total abdominal hysterectomy and bilateral salpingooophorectomy. The myometrium showed trabeculated appearance, and there were adhesions between ovaries and fallopian tubes. A pale solid brownish mass measuring 1.5 cm and times; 1 cm and times; 0.6 cm with fibrous whitish cut surfaces was present on the lateral wall of the uterus in the lower uterine segment. Histologically, adenomyosis and left ovarian endometriosis were confirmed. The lateral uterine wall nodule showed a tubular structure lined by ciliated pseudostratified columnar epithelium. Smooth muscle bundles were found around the entire tubular structure. Lobules of salivary type glands containing both serous and mucous cells are present. The pathological diagnosis of heterotopic respiratory mucosa (HRM was made. To our knowledge, this is the first reported case of HRM of the uterine corpus. [J Interdiscipl Histopathol 2016; 4(1.000: 26-28

  1. On the application of corpus in Chinese-English translations

    Institute of Scientific and Technical Information of China (English)

    陈梦蕾

    2013-01-01

    In translating from Chinese to English, we Chinese tend to rely on dictionaries or sometimes simply intuition to choose lexes. However, the translated texts still read not that idiomatic as the native speakers',the basic reason lying in the inappropriate collocations. For-tunately, the discovery of corpus laid the quantized basis for the study of collocational behaviors. This article aims to discuss the functions of corpus in bettering C- E translations.

  2. Facial emotion recognition in agenesis of the corpus callosum

    OpenAIRE

    Bridgman, Matthew W.; Brown, Warren S.; Spezio, Michael L.; Leonard, Matthew K.; Adolphs, Ralph; Paul, Lynn K.

    2014-01-01

    Background: Impaired social functioning is a common symptom of individuals with developmental disruptions in callosal connectivity. Among these developmental conditions, agenesis of the corpus callosum provides the most extreme and clearly identifiable example of callosal disconnection. To date, deficits in nonliteral language comprehension, humor, theory of mind, and social reasoning have been documented in agenesis of the corpus callosum. Here, we examined a basic social ability as yet not ...

  3. Multi-annotation discursive de corpus écrit

    OpenAIRE

    Péry-Woodley, Marie-Paule

    2011-01-01

    National audience; On the basis of the experience acquired in the course of the ANNODIS project, the following questions are discussed: - what is the annotation campaign for? building an annotated " reference corpus" vs. annotation as an experiment; - defining annotation tasks. Naïve vs. expert annotation; - the annotation manual : from linguistic model to annotation protocol; - automatic pre-processing vs. manual annotation. Segmentation, tagging and mark-ups: steps in corpus preparation; - ...

  4. Acute aortic dissection type A discloses Corpus alienum

    Directory of Open Access Journals (Sweden)

    Kolat Philipp

    2009-01-01

    Full Text Available Abstract We report an unusual case of an aortic type A dissection with a corpus alienum which compresses the right ventricle. The patient successfully underwent an aortic root replacement in deep hypothermia with re-implantation of the coronary arteries using a modified Bentall procedure and the resection of the corpus alienum. Intraoperative finding reveals 3 greatly adhered gauze compresses, which were most likely forgotten in the operation 34 years ago.

  5. Acute aortic dissection type A discloses Corpus alienum

    Science.gov (United States)

    Popov, Aron Frederik; Baryalei, Mersa Mohammed; Schmitto, Jan Dieter; Hinz, Jose; Wiese, Christoph Hermann; Raab, Björn; Kolat, Philipp; Schoendube, Friedrich Albert; Seipelt, Ralf

    2009-01-01

    We report an unusual case of an aortic type A dissection with a corpus alienum which compresses the right ventricle. The patient successfully underwent an aortic root replacement in deep hypothermia with re-implantation of the coronary arteries using a modified Bentall procedure and the resection of the corpus alienum. Intraoperative finding reveals 3 greatly adhered gauze compresses, which were most likely forgotten in the operation 34 years ago. PMID:19121214

  6. Detecting Code-Switching in a Multilingual Alpine Heritage Corpus

    OpenAIRE

    Volk, Martin; Clematide, Simon

    2014-01-01

    This paper describes experiments in detecting and annotating code-switching in a large multilingual diachronic corpus of Swiss Alpine texts. The texts are in English, French, German, Italian, Romansh and Swiss German. Because of the multilingual authors (mountaineers, scientists) and the assumed multilingual readers, the texts contain numerous code-switching elements. When building and annotating the corpus, we faced issues of language identification on the sentence and sub-sentential level. ...

  7. The Corpus of English as Lingua Franca in Academic Settings.

    Science.gov (United States)

    Mauranen, Anna

    2003-01-01

    Describes a project to make a corpus of English spoken as a lingua franca in university settings in Finland. This corpus is one of the first to address the need for corpora that show the target for English-as-a-Foreign-Language learners whose goal is not to speak with native speakers but to interact in communities where English is a lingua franca.…

  8. Clinical significance of the corpus callosum in cerebral palsy

    Energy Technology Data Exchange (ETDEWEB)

    Lee, Eun Ja; Kim, Ji Chang [The Catholic University of Korea, Seoul (Korea, Republic of); Kim, Jong Chul [School of Medicine, Chungnam National University, Taejon (Korea, Republic of); And Others

    2000-10-01

    To evaluate, using magnetic resonance (MR) imaging, the clinal significance of the corpus callosum by measuring the size of various portions of the corpus callosum in children with cerebral palsy, and in paired controls. Fifty-two children (30 boys and 22 girls aged between six and 96 (median, 19) months) in whom cerebral palsy was clinically diagnosed underwent MR imaging. There were 23 term patients and 29 preterm, and the control group was selected by age and sex matching. Clinal subtypes of cerebral palsy were classified as hemiplegia (n=14), spastic diplegia (n=22), or spastic quadriplegia (n=16), and according to the severity of motor palsy, the condition was also classified as mild (n=26), moderate (n=13), or severe (n=13). In addition to the length and height of the corpus callosum, the thickness of its genu, body, transitional zone and splenium, as seen on midsagittal T1-weighted MR images, were also measured. Differences in the measured values of the two groups were statistically analysed and differences in the size of the corpus callosum according to the clinical severity and subtypes of cerebral palsy, and gestational age, were also assessed. Except for height, the measured values of the corpus callosum in patients with cerebral palsy were significantly less than those of the control group (p less than 0.05). Its size decreased according to the severity of motor palsy. Compared with term patients, the corpus callosum in preterm patients was considerably smaller (p less than 0.05). There was statistically significant correlation between the severity of motor palsy and the size of the corpus callosum. Quantitative evaluation of the corpus callosum might be a good indicator of neurologic prognosis, and a sensitive marker for assessing the extent of brain injury.

  9. Experimental Polish-Lithuanian Corpus with the Semantic Annotation Elements

    Directory of Open Access Journals (Sweden)

    Danuta Roszko

    2015-06-01

    Full Text Available Experimental Polish-Lithuanian Corpus with the Semantic Annotation Elements In the article the authors present the experimental Polish-Lithuanian corpus (ECorpPL-LT formed for the idea of Polish-Lithuanian theoretical contrastive studies, a Polish-Lithuanian electronic dictionary, and as help for a sworn translator. The semantic annotation being brought into ECorpPL-LT is extremely useful in Polish-Lithuanian contrastive studies, and also proves helpful in translation work.

  10. The Danish NOMCO Corpus Multimodal Interaction in First Acquaintance Conversations

    DEFF Research Database (Denmark)

    Paggio, Patrizia; Navarretta, Costanza

    2016-01-01

    This article presents the Danish NOMCO Corpus, an annotated multimodal collection of video-recorded first acquaintance conversations between Danish speakers. The annotation includes speech transcription including word boundaries, and formal as well as functional coding of gestural behaviours......, specifically head movements, facial expressions, and body posture. The corpus has served as the empirical basis for a number of studies of communication phenomena related to turn management, feedback exchange, information packaging and the expression of emotional attitudes. We describe the annotation scheme...

  11. Hereditary spastic paraplegia with a thin corpus callosum

    Energy Technology Data Exchange (ETDEWEB)

    Somasundaram, Sivaraman; Kesavadas, Chandrasekharan [Sree Chitra Tirunal Institute for Medical Sciences and Technology, Department of Imaging Sciences and Interventional Radiology, Trivandrum (India); Raghavendra, Seetharam; Singh, Atampreet; Nair, Muraleedharan [Sree Chitra Tirunal Institute for Medical Sciences and Technology, Department of Neurology, Trivandrum (India)

    2007-05-15

    We report a 15-year-old boy with autosomal recessive complicated hereditary spastic paraplegia with a thin corpus callosum (HSP-TCC). The involvement of the corpus callosum was characteristic with the genu and body predominantly affected with relative sparing of the splenium. HSP-TCC is being increasingly recognized over a wider geographical area than earlier believed. We now report a case of HSP-TCC from the Indian subcontinent. (orig.)

  12. lexiDB:a scalable corpus database management system

    OpenAIRE

    Coole, Matt; Rayson, Paul Edward; Mariani, John Amedeo

    2016-01-01

    lexiDB is a scalable corpus database management system designed to fulfill corpus linguistics retrieval queries on multi-billion-word multiply-annotated corpora. It is based on a distributed architecture that allows the system to scale out to support ever larger text collections. This paper presents an overview of the architecture behind lexiDB as well as a demonstration of its functionality. We present lexiDB's performance metrics based on the AWS (Amazon Web Services) infrastructure with tw...

  13. Building a Large Annotated Corpus of English: The Penn Treebank

    Science.gov (United States)

    1993-04-30

    Brill 1991]) or the skeletally parsed corpus ([Weischedel et al 1991], [Pereira and Schabes 1992]). The POS-tagged corpus has also been used to train a...Niv 1991] Niv, Michael, 1991. Syntactic disambiguation. In The Penn Review of Linguistics 14, pages 120-126. [Pereira and Schabes 1992] Pereira...Fernando and Schabes , Yves. 1992. Inside-outside reestimation from partially bracketed corpora. In Proceedings of the 30th Annual Meeting of the

  14. 76 FR 30396 - Deloitte Financial Advisory Services LLP, Real Estate Consulting, Houston, TX; Amended...

    Science.gov (United States)

    2011-05-25

    ... Financial Advisory Services LLP, Real Estate Consulting, Houston, TX; Amended Certification Regarding... of Deloitte Financial Advisory Services LLP, Real Estate Consulting, Houston, Texas (subject firm... Financial Advisory Services LLP, Real Estate Consulting, Houston, Texas who were adversely affected by a...

  15. 77 FR 40901 - Notice of Inventory Completion: Gregg County Historical Museum, Longview, TX

    Science.gov (United States)

    2012-07-11

    ... Nation of Oklahoma. History and Description of the Remains In 2002, the Buddy Calvin Jones collection, a... Historical Museum, Longview, TX. Buddy Calvin Jones was an avocational archeologist who later became...

  16. EnviroAtlas - Austin, TX - Meter-Scale Urban Land Cover (MULC) Data (2010)

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Austin, TX EnviroAtlas One Meter-scale Urban Land Cover (MULC) Data were generated from United States Department of Agriculture (USDA) National Agricultural...

  17. 77 FR 65011 - Buffalo Lake National Wildlife Refuge, Randall County, TX; Comprehensive Conservation Plan and...

    Science.gov (United States)

    2012-10-24

    ... Fish and Wildlife Service Buffalo Lake National Wildlife Refuge, Randall County, TX; Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of... Refuge System, consistent with sound principles of fish and wildlife management, conservation,...

  18. EnviroAtlas - Austin, TX - One Meter Resolution Urban Land Cover Data (2010)

    Data.gov (United States)

    U.S. Environmental Protection Agency — The Austin, TX EnviroAtlas One Meter-scale Urban Land Cover (MULC) Data were generated from United States Department of Agriculture (USDA) National Agricultural...

  19. EnviroAtlas -- Austin, TX -- One Meter Resolution Urban Land Cover Data (2010) Web Service

    Data.gov (United States)

    U.S. Environmental Protection Agency — This EnviroAtlas web service supports research and online mapping activities related to EnviroAtlas (https://www.epa.gov/enviroatlas ). The Austin, TX EnviroAtlas...

  20. Chinese EFL Teachers' Attitudes toward Corpus Use in Collocation Instruction

    Institute of Scientific and Technical Information of China (English)

    郭敏

    2014-01-01

    The purpose of the present study was to investigate Chinese EFL (English as a Foreign Language) teachers ’attitudes to-ward corpus use in collocation instruction. Fourteen Chinese EFL teachers from seven different colleges or universities answered a questionnaire asking their perceptions about corpus use in collocation instruction. The statistical analysis revealed that significant difference (t=2.449, df.=9, p=.037<0.1) was found between males and females in their perception of the learnability of the search-ing technique in collocation corpus. Besides, the result also revealed that significant differences were found between novice and experienced teachers’perception of helpfulness of corpus in writing native-like sentences (t=5.75, df=11, p<0.1), identifying col-location errors in English (t=5.75, df=11, p<0.1), usefulness of corpus in searching for English collocations (t=2.93, df=12, p<0.1), and advocacy of corpus to colleagues(t=5.75, df=11, p<0.1). Finally, some pedagogical implications were put forward.

  1. Neuronal fiber composition of the corpus callosum within some odontocetes.

    Science.gov (United States)

    Keogh, Mandy J; Ridgway, Sam H

    2008-07-01

    Odontocetes (toothed whales) evolved from terrestrial mammals approximately 55 million years ago and have since remained on a unique evolutionary trajectory. This study used formalin-fixed tissue and light microscopy to quantify the size and number of fibers along the corpus callosum of the bottlenose dolphin (n = 8). Two other species, the Amazon River dolphin (n = 1) and the killer whale (n = 1), were included for comparison. A large amount of variation in the shape and area of the corpus callosum was observed. The odontocete corpus callosum is a heterogeneous structure with variation in fiber size and density along the length of the corpus callosum in all specimens examined. Using the species with the largest sample size, the bottlenose dolphin, comparisons by sex and age (sexually mature verses immature) were made for the area of the corpus callosum, five subregions, and fiber densities. Although no sex differences were detected, age appeared to affect the size, shape, and fiber composition of the bottlenose dolphin corpus callosum.

  2. The Glamour of Agatha Christie's Detective Novel——Analysis of The ABC Murders%从《ABC谋杀案》透视阿加莎·克里斯蒂侦探小说的魅力

    Institute of Scientific and Technical Information of China (English)

    刘佳

    2008-01-01

    Based on the analysis of The ABC Murders, this article focuses on Christie's narrative strategies such as structure, characterization and language in order to explain why Christie's works are so well received and where her distinctive glamour lies.%通过分析阿加莎·克里斯蒂的侦探小说,试图对小说结构、人物塑造以及写作特色等创作技巧做初步的探讨,意在探索克里斯蒂的作品能够长盛不衰的独特的魅力.

  3. The Chinese-English Translational Corpus of Ecotourism in Inner Mongolia

    Institute of Scientific and Technical Information of China (English)

    ZHOU Tong

    2016-01-01

    Having reviewed the history of the development of the corpus, especially the translation corpus, this paper explicated the importance of building a Chinese-English translational corpus for specific areas on the basis of the status quo of corpus and the translation need in China. Then how to build a translational corpus of ecotourism promotional materials centred on Inner Mongolia, as well as its applications, is thoroughly discussed.

  4. The Application of Corpus-based Lexical Chunks Approach in English Teaching

    Institute of Scientific and Technical Information of China (English)

    梅王星

    2015-01-01

    With the guidance of lexical chunks teaching approach, this article is to discuss the application of corpus-based lexical chunks approach in English teaching by making use of corpus concordance analysis.After comparing the language differences between native language corpus and target language corpus, it advocates that the emphasis of English lexical study should be put on corpus-based study of chunks, aiming to promote the fluency and authenticity of language output in English teaching.

  5. A K/Ka band radiating element for Tx/Rx phased array

    KAUST Repository

    Sandhu, Ali Imran

    2017-01-20

    The paper presents a K/Ka band radiating element for TX/RX phased arrays. Dual band operations is obtained using a single radiating surface: a novel radiator is adopted and placed in a configuration in which dual band and single band elements are interleaved. The array elements are optimized to scan the beam in excess of 50° in both bands. A subarray with 49 Rx elements and 105 Tx elements was built and measured confirming the results obtained in simulations.

  6. Synthesis and electrochemical performance of Ti3C2Tx with hydrothermal process

    Science.gov (United States)

    Wang, Libo; Zhang, Heng; Wang, Bo; Shen, Changjie; Zhang, Chuanxiang; Hu, Qianku; Zhou, Aiguo; Liu, Baozhong

    2016-09-01

    In this study, a simple hydrothermal method has been developed to prepare Ti3C2Tx from Ti3AlC2 as a high-performance electrode material for supercapacitors. This method is environmentally friendly and has a low level of danger. The morphology and structure of the Ti3C2Tx can be controlled by hydrothermal reaction time, temperature and NH4F amounts. The prepared Ti3C2Tx was characterized by X-ray diffraction, field emission scanning electron microscopy, Raman spectroscopy, X-ray photoelectron spectroscopy and Brunauer-Emmet-Teller. The results show that the prepared Ti3C2Tx is terminated by O, OH, and F groups. The electrochemical properties of the Ti3C2Tx sample exhibit specific capacitance up to 141 Fcm-3 in 3 M KOH aqueous electrolyte, and even after 1000 cycles, no significant degradation of the volumetric capacitance was observed. These results indicate that the Ti3C2Tx material prepared by this hydrothermal method can be used in high performance supercapacitors.

  7. Contrast radiographic study of venous drainage of the corpus cavernosum and the corpus spongiosum of the cat penis.

    Science.gov (United States)

    Amiri, Ali Akbar; Gilanpour, Hassan; Veshkini, Abbas

    2014-01-01

    The aim of this study was to determine the drainage routes of the corpus cvernosum penis and the corpus spongiosum penis in the cat using contrast cavernosography. Five male cats, 1.5-2.5 years old, weighing between 4.5 and 5.5 kg were investigated. The cats were anesthetized and the root and the proximal part of the penis were exposed by an incision on the perineum reaching the scrotum. Each cat was radiographed in lateral and dorsal recumbency before and during injection of contrast medium into the erectile bodies. The corpus spongiosum penis was injected at the bulb of the penis and the corpus cavernosum penis at the root. Injection of contrast media into the cavernous bodies showed that both the external and internal iliac veins drain the erectile bodies into the caudal vena cava. Drainage from the corpus spongiosum penis was from the bulb for the proximal part and from the glans for the distal part. The corpus cavernosum penis was drained only proximally, from the crura. There was a network of veins above the pelvic symphysis and the drainage of erectile bodies where through various routes into the internal and external iliac veins.

  8. Aerospace medicine at Brooks AFB, TX: hail and farewell.

    Science.gov (United States)

    Nunneley, Sarah A; Webb, James T

    2011-05-01

    With the impending termination of USAF operations at Brooks Air Force Base (AFB) in San Antonio, TX, it is time to consider its historic role in Aerospace Medicine. The base was established in 1917 as a flight training center for the U.S. Army Air Service and in 1926 became home to its School of Aviation Medicine. The school moved to San Antonio's Randolph Field in 1931, but in 1959 it returned to Brooks where it occupied new facilities to support its role as a national center for U.S. Air Force aerospace medicine, including teaching, clinical medicine, and research. The mission was then expanded to encompass support of U.S. military and civilian space programs. With the abrupt termination of the military space program in 1969, research at Brooks focused on clinical aviation medicine and support of advanced military aircraft while continuing close cooperation with NASA in support of orbital spaceflight and the journey to the Moon. Reorganization in the 1990s assigned all research functions at Brooks to the Human Systems Division and its successors, leaving to USAFSAM the missions related to clinical work and teaching. In 2002 the USAF and the city of San Antonio implemented shared operation of Brooks as a "City-Base" in the hope of deflecting threatened closure. Nevertheless, under continuing pressure to consolidate military facilities in the United States, the 2005 Base Closure and Realignment Commission ordered Brooks closed by 2011, with its aerospace medicine functions relocated to new facilities at Wright-Patterson AFB in Dayton, OH.

  9. Presynaptic Proteins as Markers of the Neurotoxic Activity of BmjeTX-I and BmjeTX-II Toxins from Bothrops marajoensis (Marajó Lancehead Snake Venom

    Directory of Open Access Journals (Sweden)

    Antonio Lisboa

    2016-01-01

    Full Text Available Neuromuscular preparations exposed to B. marajoensis venom show increases in the frequency of miniature end-plate potentials and twitch tension facilitation followed by presynaptic neuromuscular paralysis, without evidences of muscle damage. Considering that presynaptic toxins interfere into the machinery involved in neurotransmitter release (synaptophysin, synaptobrevin, and SNAP25 proteins, the main objective of this communication is to analyze, by immunofluorescence and western blotting, the expression of the synaptic proteins, synaptophysin, synaptobrevin, and SNAP25 and by myography, light, and transmission electron microscopy the pathology of motor nerve terminals and skeletal muscle fibres of chick biventer cervicis preparations (CBC exposed in vitro to BmjeTX-I and BmjeTX-II toxins from B. marajoensis venom. CBC incubated with toxins showed irreversible twitch tension blockade and unaffected KCl- and ACh-evoked contractures, and the positive colabelling of acetylcholine receptors confirmed that their action was primarily at the motor nerve terminal. Hypercontraction and loose myofilaments and synaptic vesicle depletion and motor nerve damage indicated that the toxins displayed both myotoxic and neurotoxic effect. The blockade resulted from interference on synaptophysin, synaptobrevin, and SNAP25 proteins leading to the conclusion that BmjeTX-I and BmjeTX-II affected neurotransmitter release machinery by preventing the docking of synaptic vesicles to the axolemma of the nerve terminal.

  10. Presynaptic Proteins as Markers of the Neurotoxic Activity of BmjeTX-I and BmjeTX-II Toxins from Bothrops marajoensis (Marajó Lancehead) Snake Venom

    Science.gov (United States)

    Lisboa, Antonio; Melaré, Rodolfo; Franco, Junia R. B.; Bis, Carolina V.; Gracia, Marta; Ponce-Soto, Luis A.; Marangoni, Sérgio; Rodrigues-Simioni, Léa; da Cruz-Höfling, Maria Alice

    2016-01-01

    Neuromuscular preparations exposed to B. marajoensis venom show increases in the frequency of miniature end-plate potentials and twitch tension facilitation followed by presynaptic neuromuscular paralysis, without evidences of muscle damage. Considering that presynaptic toxins interfere into the machinery involved in neurotransmitter release (synaptophysin, synaptobrevin, and SNAP25 proteins), the main objective of this communication is to analyze, by immunofluorescence and western blotting, the expression of the synaptic proteins, synaptophysin, synaptobrevin, and SNAP25 and by myography, light, and transmission electron microscopy the pathology of motor nerve terminals and skeletal muscle fibres of chick biventer cervicis preparations (CBC) exposed in vitro to BmjeTX-I and BmjeTX-II toxins from B. marajoensis venom. CBC incubated with toxins showed irreversible twitch tension blockade and unaffected KCl- and ACh-evoked contractures, and the positive colabelling of acetylcholine receptors confirmed that their action was primarily at the motor nerve terminal. Hypercontraction and loose myofilaments and synaptic vesicle depletion and motor nerve damage indicated that the toxins displayed both myotoxic and neurotoxic effect. The blockade resulted from interference on synaptophysin, synaptobrevin, and SNAP25 proteins leading to the conclusion that BmjeTX-I and BmjeTX-II affected neurotransmitter release machinery by preventing the docking of synaptic vesicles to the axolemma of the nerve terminal. PMID:27635261

  11. Man Corn: Cannibalism and Violence in the Prehistoric American Southwest. Christy G. Turner and Jacqueline A. Turner. University of Utah Press, Salt Lake City, 1999

    Directory of Open Access Journals (Sweden)

    Charles C. Kolb

    1999-11-01

    Full Text Available Human sacrifice and cannibalism, the potential for institutionalized violence or warfare, witchcraft or sorcery, and ritual executions are emotionally charged issues; but some anthropologists and other learned scholars now suggest that these activities and behaviors occurred in the American Southwest, a region usually depicted for peace, harmony, tranquility, and spirituality. Christy Turner, Regents' Professor in the Department of Anthropology at Arizona State University, and his late wife, Jacqueline (1934-1996, are the co-authors of Man Corn. The book's title derives from the Nahuatl word tlacatlaolli, a "sacred meal of sacrificed human meat, cooked with corn." The Nahuatl and Mesoamerican connections are more than coincidental. The idea for this volume was conceived in 1958, and Christy dedicates the volume to the memory of his wife. They comment (p. 8 that "re­search on cannibalism has not been free of controversy or political and professional censuring" and they cite instances where their work has been disbelieved, dismissed, or admonished.

  12. Phenolic profile, antioxidant capacity of five Ziziphus spina-christi (L.) Willd provenances and their allelopathic effects on Trigonella foenum-graecum L. and Lens culinaris L. seeds.

    Science.gov (United States)

    Elaloui, M; Ghazghazi, H; Ennajah, A; Manaa, S; Guezmir, W; Karray, N B; Laamouri, A

    2017-05-01

    The aim of this work was to evaluate some secondary metabolites, antioxidant activity of methanolic leaf extracts of five Ziziphus spina-christi provenances (INRGREF, Tozeur, Degueche, Nafta and Kebelli) and their allelopathic effects on Trigonella foenum-graecum and Lens culinaris. Leaves were collected during 2013 and 2014. Total phenols, flavonoids, tannins and antioxidant activity were evaluated using the Folin ciocalteux, Aluminum trichloride, vanillin and scavenging activity on 22-diphenyl-1-picrylhydrazyl (DPPH) radical methods, respectively. Total phenols, tannins and flavonoids were present, at levels of 57.41 mg GAE/g DW, 31.98 mg RE/g DW and 14.68 μg CE/g DW, respectively. The high antioxidant activity (0.086 μg/mL) was noted in kebelli provenance (2013). The highest germination, plumule and radicle lengths of tested species were observed in INRGREF provenance. Z. spina-christi leaf extracts may be suggested in foods and pharmaceutical industries. Leaf extracts could also provide a natural herbicide with a positive impact on the environment.

  13. Exploring theoretical functions of corpus data in teaching translation

    Directory of Open Access Journals (Sweden)

    Éric Poirier

    2016-06-01

    Full Text Available As language referential data banks, corpora are instrumental in the exploration of translation solutions in bilingual parallel texts or conventional usages of source or target language in monolingual general or specialized texts. These roles are firmly rooted in translation processes, from analysis and interpretation of source text to searching for an acceptable equivalent and integrating it into the production of the target text. Provided the creative and not the conservative way be taken, validation or adaptation of target text in accordance with conventional usages in the target language also benefits from corpora. Translation teaching is not exploiting this way of translating that is common practice in the professional translation markets around the world. Instead of showing what corpus tools can do to translation teaching, we start our analysis with a common issue within translation teaching and show how corpus data can help to resolve it in learning activities in translation courses. We suggest a corpus-driven model for the interpretation of ‘business’ as a term and as an item in complex terms based on source text pattern analysis. This methodology will make it possible for teachers to explain and justify interpretation rules that have been defined theoretically from corpus data. It will also help teachers to conceive and non-subjectively assess practical activities designed for learners of translation. Corpus data selected for the examples of rule-based interpretations provided in this paper have been compiled in a corpus-driven study (Poirier, 2015 on the translation of the noun ‘business’ in the field of specialized translation in business, economics, and finance from English to French. The corpus methodology and rule-based interpretation of senses can be generalized and applied in the definition of interpretation rules for other language pairs and other specialized simple and complex terms. These works will encourage the

  14. Influence of Disulfide Connectivity on Structure and Bioactivity of α-Conotoxin TxIA

    Directory of Open Access Journals (Sweden)

    Yong Wu

    2014-01-01

    Full Text Available Cone snails express a sophisticated arsenal of small bioactive peptides known as conopeptides or conotoxins (CTxs. Through evolutionary selection, these peptides have gained the ability to interact with a range of ion channels and receptors, such as nicotinic acetylcholine receptors (nAChRs. Here, we used reversed-phase high performance liquid chromatography (RP-HPLC and electrospray ionization-mass spectrometry (ESI-MS to explore the venom peptide diversity of Conus textile, a species of cone snail native to Hainan, China. One fraction of C. textile crude venom potently blocked α3β2 nAChRs. Subsequent purification, synthesis, and tandem mass spectrometric analysis demonstrated that the most active compound in this fraction was identical to α-CTx TxIA, an antagonist of α3β2 nAChRs. Then three disulfide isoforms of α-CTx TxIA were synthesized and their activities were investigated systematically for the first time. As we observed, disulfide isomerisation was particularly important for α-CTx TxIA potency. Although both globular and ribbon isomers showed similar retention times in RP-HPLC, globular TxIA potently inhibited α3β2 nAChRs with an IC50 of 5.4 nM, while ribbon TxIA had an IC50 of 430 nM. In contrast, beads isomer had little activity towards α3β2 nAChRs. Two-step oxidation synthesis produced the highest yield of α-CTx TxIA native globular isomer, while a one-step production process based on random oxidation folding was not suitable. In summary, this study demonstrated the relationship between conotoxin activity and disulfide connectivity on α-CTx TxIA.

  15. Corpus Linguistics: Influencing and contributing to the EFL classroom

    OpenAIRE

    Fritz, Robinson

    2010-01-01

    本論文は英語教育の中でCorpus Linguisticsが、どのように教育学に貢献し、また影響を及ぼしているのかについて考察した。初めに、Corpus Linguisticsについての大まかな理論と、Corpus Linguisticsが新しい一つの手段として今までの規則を変化させる方法について述べている。次に、英語の教育や学習にCorpus Linguisticsが様々な方法で利益をもたらしてるいこと、また教育者にとって役立つことについて述べている。最後に、Corpus Linguisticsを用いて、語彙学習時にどのようにしてEFL学生を援助できるかについて述べている。...

  16. Functional analysis of the alpha-neurotoxin, BmalphaTX14, derived from the Chinese scorpion, Buthus martensii Karsch.

    Science.gov (United States)

    Wang, Kun; Yin, Shi-Jin; Lu, Meng; Yi, Hong; Dai, Chao; Xu, Xiu-Jing; Cao, Zhi-Jian; Wu, Ying-Liang; Li, Wen-Xin

    2006-11-01

    The gene encoding the BmalphaTX14 (alpha-neurotoxin TX14) protein, derived from the cDNA library of the Chinese scorpion Buthus martensii Karsch, was expressed in Pichia pastoris. The recombinant protein was purified by metal chelate affinity chromatography and gel filtration chromatography. Using patch-clamp technique, electrophysiological activity of rBmalphaTX14 was identified. In the neurons isolated from mice trigeminal root ganglion, the Na+ current amplitude was reduced by 80% under whole cell patch-clamp recording. There were no apparent modifications to the gating mechanism in the presence of rBmalphaTX14. Although BmalphaTX14 shared a high amino acid sequence similarity with other typical alpha-toxins, it has different effects on neurons. Further electrophysiological analysis suggested that rBmalphaTX14 selectively blocked Na+ channels and is a member of a new group of scorpion toxins.

  17. Trilingual aligned corpus – current state and new applications

    Directory of Open Access Journals (Sweden)

    Ludmila Dimitrova

    2014-09-01

    Full Text Available Trilingual aligned corpus – current state and new applications This article describes current state of a trilingual parallel corpus consisted of texts in two Slavic (Bulgarian and Polish and one Baltic language (Lithuanian. The corpus contains original literary texts (fiction, novels, and short stories in one of the three languages with translations to the other two, and texts in other languages translated into Bulgarian, Polish, and Lithuanian. A part of the texts are aligned at the sentence level. The authors propose a semantic annotation of verbs appearing in these aligned texts that will facilitate contrastive studies of natural languages. A theoretical background for the proposed semantic annotation is briefly also discussed.

  18. Icariin on relaxation effect of corpus cavernosum smooth muscle

    Institute of Scientific and Technical Information of China (English)

    2001-01-01

    NO-cGMP pathway in penile corpus cavernosal smooth muscle plays an important role in penile erection. The level of cGMP is regulated by a balance between the rate of synthesis by guanylate cyclase and the rate of hydrolytic breakdown to guanosine 5′monophosphate (GMP) by phos- phodiesterase 5(PDE5). Icariin is isolated from natural drug Epimedii herba, it is shown to have the relaxation effect on corpus cavernosal smooth muscle of rabbit (IC50: 4×10-4 mol/L), and the mechanism of the relaxation effect of Icariin on corpus cavernosum believed to have the inhibiting effect on PDE5 and activation of NO-cGMP pathway to enhancing penile erection.

  19. RCRA Assessment Plan for Single-Shell Tank Waste Management Area TX-TY

    Energy Technology Data Exchange (ETDEWEB)

    Horton, Duane G.

    2007-03-26

    WMA TX-TY contains underground, single-shell tanks that were used to store liquid waste that contained chemicals and radionuclides. Most of the liquid has been removed, and the remaining waste is regulated under the RCRA as modi¬fied in 40 CFR Part 265, Subpart F and Washington State’s Hazardous Waste Management Act . WMA TX-TY was placed in assessment monitoring in 1993 because of elevated specific conductance. A groundwater quality assessment plan was written in 1993 describing the monitoring activities to be used in deciding whether WMA TX-TY had affected groundwater. That plan was updated in 2001 for continued RCRA groundwater quality assessment as required by 40 CFR 265.93 (d)(7). This document further updates the assessment plan for WMA TX-TY by including (1) information obtained from ten new wells installed at the WMA after 1999 and (2) information from routine quarterly groundwater monitoring during the last five years. Also, this plan describes activities for continuing the groundwater assessment at WMA TX TY.

  20. Capacitance of Ti3C2Tx MXene in ionic liquid electrolyte

    Science.gov (United States)

    Lin, Zifeng; Barbara, Daffos; Taberna, Pierre-Louis; Van Aken, Katherine L.; Anasori, Babak; Gogotsi, Yury; Simon, Patrice

    2016-09-01

    Ti3C2Tx MXene, a two-dimensional (2D) early transition metal carbide, has shown an extremely high volumetric capacitance in aqueous electrolytes, but in a narrow voltage window (less than 1.23 V). The utilization of MXene materials in ionic liquid electrolytes with a large voltage window has never been addressed. Here, we report the preparation of the Ti3C2Tx MXene ionogel film by vacuum filtration for use as supercapacitor electrodes operating in 1-Ethyl-3-methylimidazolium bis(trifluoromethylsulfonyl)imide (EMI-TFSI) neat ionic liquid electrolyte. Due to the disordered structure of the Ti3C2Tx hydrogel film and a stable spacing after vacuum drying, achieved through ionic liquid electrolyte immersion of the Ti3C2Tx hydrogel film, the Ti3C2Tx surface became accessible to EMI+ and TFSI- ions. A capacitance of 70 F g-1 together with a large voltage window of 3 V was obtained at a scan rate of 20 mV s-1 in neat EMI-TFSI electrolyte. The electrochemical signature indicates a capacitive behavior even at a high scan rate (500 mV s-1) and a high power performance. This work opens up the possibilities of using MXene materials with various ionic liquid electrolytes.

  1. Dosimetric characteristics of novalis Tx system with high definition multileaf collimator.

    Science.gov (United States)

    Chang, Zheng; Wang, Zhiheng; Wu, Q Jackie; Yan, Hui; Bowsher, Jim; Zhang, Junan; Yin, Fang-Fang

    2008-10-01

    A new Novalis Tx system equipped with a high definition multileaf collimator (HDMLC) recently became available to perform both image-guided radiosurgery and conventional radiotherapy. It is capable of delivering a highly conformal radiation dose with three energy modes: 6 MV photon energy, 15 MV photon energy, and 6 MV photon energy in a stereotactic radiosurgery mode with 1000 MU/min dose rate. Dosimetric characteristics of the new Novalis Tx treatment unit with the HDMLC are systematically measured for commissioning. A high resolution diode detector and miniion-chamber detector are used to measure dosimetric data for a range of field sizes from 4 x 4 mm to 400 x 400 mm. The commissioned Novalis Tx system has passed the RPC stereotactic radiosurgery head phantom irradiation test. The Novalis Tx system not only expands its capabilities with three energy modes, but also achieves better beam conformity and sharer beam penumbra with HDMLC. Since there is little beam data information available for the new Novalis Tx system, we present in this work the dosimetric data of the new modality for reference and comparison.

  2. Dosimetric characteristics of Novalis Tx system with high definition multileaf collimator

    Energy Technology Data Exchange (ETDEWEB)

    Chang Zheng; Wang Zhiheng; Wu, Q. Jackie; Yan Hui; Bowsher, Jim; Zhang Junan; Yin Fangfang [Department of Radiation Oncology, Duke University, Box 3295, Duke University Medical Center, Durham, North Carolina 27710 (United States)

    2008-10-15

    A new Novalis Tx system equipped with a high definition multileaf collimator (HDMLC) recently became available to perform both image-guided radiosurgery and conventional radiotherapy. It is capable of delivering a highly conformal radiation dose with three energy modes: 6 MV photon energy, 15 MV photon energy, and 6 MV photon energy in a stereotactic radiosurgery mode with 1000 MU/min dose rate. Dosimetric characteristics of the new Novalis Tx treatment unit with the HDMLC are systematically measured for commissioning. A high resolution diode detector and miniion-chamber detector are used to measure dosimetric data for a range of field sizes from 4x4 mm to 400x400 mm. The commissioned Novalis Tx system has passed the RPC stereotactic radiosurgery head phantom irradiation test. The Novalis Tx system not only expands its capabilities with three energy modes, but also achieves better beam conformity and sharer beam penumbra with HDMLC. Since there is little beam data information available for the new Novalis Tx system, we present in this work the dosimetric data of the new modality for reference and comparison.

  3. Minimally Invasive Robotic Laser Corpus Callosotomy: A Proof of Concept

    Science.gov (United States)

    Essayed, Walid I; Deb, Sayantan; Hoffman, Caitlin; Schwartz, Theodore H

    2017-01-01

    Introduction We describe the feasibility of using minimally invasive robotic laser interstitial thermotherapy (LITT) for achieving an anterior two-thirds as well as a complete corpus callosotomy. Methods Ten probe trajectories were plotted on normal magentic resonance imaging (MRI) scans using the Brainlab Stereotactic Planning Software (Brainlab, Munich, Germany). The NeuroBlate® System (Monteris Medical, MN, USA) was used to conform the thermal burn to the corpus callosum along the trajectory of the probe. The distance of the ideal entry site from either the coronal suture and the torcula or nasion and the midline was calculated. The distance of the probe tip from the dorsal and ventral limits of the callosotomy in the sagittal plane were also calculated. Results Anterior two-thirds callosotomy was possible in all patients using a posterior parieto-occipital paramedian trajectory through the non-dominant lobe. The average entry point was 3.64 cm from the midline, 10.6 cm behind the coronal suture, and 9.2 cm above the torcula. The probe tip was an average of 1.4 cm from the anterior commissure. For a total callosotomy, an additional contralaterally placed frontal probe was used to target the posterior one-third of the corpus callosum. The average entry site was 3.3 cm from the midline and 9.1 cm above the nasion. The average distance of the probe tip from the base of the splenium was 0.94 cm. Conclusion The directional thermoablation capability of the NeuroBlate® system allows for targeted lesioning of the corpus callosum, to achieve a two-thirds or complete corpus callosotomy. A laser distance of < 2 cm is sufficient to reach the entire corpus callosum through one trajectory for an anterior two-thirds callosotomy and two trajectories for a complete callosotomy.

  4. Diffusion tensor analysis of corpus callosum in progressive supranuclear palsy

    Energy Technology Data Exchange (ETDEWEB)

    Ito, Shoichi; Makino, Takahiro; Shirai, Wakako; Hattori, Takamichi [Department of Neurology, Graduate School of Medicine, Chiba University (Japan)

    2008-11-15

    Progressive supranuclear palsy (PSP) is a neurodegenerative disease featuring parkinsonism, supranuclear ophthalmoplegia, dysphagia, and frontal lobe dysfunction. The corpus callosum which consists of many commissure fibers probably reflects cerebral cortical function. Several previous reports showed atrophy or diffusion abnormalities of anterior corpus callosum in PSP patients, but partitioning method used in these studies was based on data obtained in nonhuman primates. In this study, we performed a diffusion tensor analysis using a new partitioning method for the human corpus callosum. Seven consecutive patients with PSP were compared with 29 age-matched patients with Parkinson's Disease (PD) and 19 age-matched healthy control subjects. All subjects underwent diffusion tensor magnetic resonance imaging, and the corpus callosum was partitioned into five areas on the mid-sagittal plane according to a recently established topography of human corpus callosum (CC1-prefrontal area, CC2-premotor and supplementary motor area, CC3-motor area, CC4-sensory area, CC5-parietal, temporal, and occipital area). Fractional anisotropy (FA) and apparent diffusion coefficient (ADC) were measured in each area and differences between groups were analyzed. In the PSP group, FA values were significantly decreased in CC1 and CC2, and ADC values were significantly increased in CC1 and CC2. Receiver operating characteristic analysis showed excellent reliability of FA and ADC analyses of CC1 for differentiating PSP from PD. The anterior corpus callosum corresponding to the prefrontal, premotor, and supplementary motor cortices is affected in PSP patients. This analysis can be an additional test for further confirmation of the diagnosis of PSP.

  5. Polyethylene glycol restores axonal conduction after corpus callosum transection.

    Science.gov (United States)

    Bamba, Ravinder; Riley, D Colton; Boyer, Richard B; Pollins, Alonda C; Shack, R Bruce; Thayer, Wesley P

    2017-05-01

    Polyethylene glycol (PEG) has been shown to restore axonal continuity after peripheral nerve transection in animal models. We hypothesized that PEG can also restore axonal continuity in the central nervous system. In this current experiment, coronal sectioning of the brains of Sprague-Dawley rats was performed after animal sacrifice. 3Brain high-resolution microelectrode arrays (MEA) were used to measure mean firing rate (MFR) and peak amplitude across the corpus callosum of the ex-vivo brain slices. The corpus callosum was subsequently transected and repeated measurements were performed. The cut ends of the corpus callosum were still apposite at this time. A PEG solution was applied to the injury site and repeated measurements were performed. MEA measurements showed that PEG was capable of restoring electrophysiology signaling after transection of central nerves. Before injury, the average MFRs at the ipsilateral, midline, and contralateral corpus callosum were 0.76, 0.66, and 0.65 spikes/second, respectively, and the average peak amplitudes were 69.79, 58.68, and 49.60 μV, respectively. After injury, the average MFRs were 0.71, 0.14, and 0.25 spikes/second, respectively and peak amplitudes were 52.11, 8.98, and 16.09 μV, respectively. After application of PEG, there were spikes in MFR and peak amplitude at the injury site and contralaterally. The average MFRs were 0.75, 0.55, and 0.47 spikes/second at the ipsilateral, midline, and contralateral corpus callosum, respectively and peak amplitudes were 59.44, 45.33, 40.02 μV, respectively. There were statistically differences in the average MFRs and peak amplitudes between the midline and non-midline corpus callosum groups (P < 0.01, P < 0.05). These findings suggest that PEG restores axonal conduction between severed central nerves, potentially representing axonal fusion.

  6. Polyethylene glycol restores axonal conduction after corpus callosum transection

    Directory of Open Access Journals (Sweden)

    Ravinder Bamba

    2017-01-01

    Full Text Available Polyethylene glycol (PEG has been shown to restore axonal continuity after peripheral nerve transection in animal models. We hypothesized that PEG can also restore axonal continuity in the central nervous system. In this current experiment, coronal sectioning of the brains of Sprague-Dawley rats was performed after animal sacrifice. 3Brain high-resolution microelectrode arrays (MEA were used to measure mean firing rate (MFR and peak amplitude across the corpus callosum of the ex-vivo brain slices. The corpus callosum was subsequently transected and repeated measurements were performed. The cut ends of the corpus callosum were still apposite at this time. A PEG solution was applied to the injury site and repeated measurements were performed. MEA measurements showed that PEG was capable of restoring electrophysiology signaling after transection of central nerves. Before injury, the average MFRs at the ipsilateral, midline, and contralateral corpus callosum were 0.76, 0.66, and 0.65 spikes/second, respectively, and the average peak amplitudes were 69.79, 58.68, and 49.60 μV, respectively. After injury, the average MFRs were 0.71, 0.14, and 0.25 spikes/second, respectively and peak amplitudes were 52.11, 8.98, and 16.09 μV, respectively. After application of PEG, there were spikes in MFR and peak amplitude at the injury site and contralaterally. The average MFRs were 0.75, 0.55, and 0.47 spikes/second at the ipsilateral, midline, and contralateral corpus callosum, respectively and peak amplitudes were 59.44, 45.33, 40.02 μV, respectively. There were statistically differences in the average MFRs and peak amplitudes between the midline and non-midline corpus callosum groups (P < 0.01, P < 0.05. These findings suggest that PEG restores axonal conduction between severed central nerves, potentially representing axonal fusion.

  7. The Shona Corpus and the Problem of Tagging?

    Directory of Open Access Journals (Sweden)

    Emmanuel Chabata

    2011-10-01

    Full Text Available

    Abstract: In this paper the writer examines problems the African Languages Lexical (ALLEX Project (at present the African Languages Research Institute (ALRI? encountered while tagging the Shona corpus. The problems to be highlighted include general problems which apply to more than one language as well as problems peculiar to Shona. The paper was inspired by the challenges the writer encountered when he took part in building the Shona corpus. An analysis of the problems that most corpus builders face shows that more problems are likely to be encountered when dealing with spoken corpora than with written corpora. The paper demonstrates that tagging is an important component of corpus building as it makes it easier for a researcher to extract relevant data. To utilise the benefits of a tagged corpus, the tagging should be thorough and accurate. Wellinformed decisions form an integral part of the tagging process since the utility of a tagged corpus depends largely on the input of the tagging process. This paper shows the need to take the tagging process seriously.

    Keywords: ALLEX PROJECT, COMPUTER, CORPUS, ENCODING, FOREIGN WORD, LEMMATIZATION, LEXICOGRAPHY, MONITOR CORPUS, PART OF SPEECH, SCANNING, SHONA, SLANG, TAGGING, TRANSCRIPTION, WORD

    Opsomming: Die Shonakorpus en die probleem van etikettering, In hierdieartikel ondersoek die outeur probleme wat die African Languages Lexical (ALLEX Project (tansdie African Languages Research Institute (ALRI» teegekom het terwyl die Shonakorpus geetiketteeris. Die probleme wat bespreek word, sluit algemene probleme in wat van toepassing is opmeer as een taa, sowel as spesifieke probleme wat eie aan Shona is. Die artikel het sy ontstaan indie uitdagings wat die outeur teegekom het terwyl hy deel gehad het aan die opbou van die Shonakorpus.'n Ontieding van die probleme waarvoor die meeste korpusbouers te staan kom, toon datdaar waarskynlik meer probleme teegekom word wanneer daar met gesproke

  8. Introduction to an Interlanguage Corpus-WECCL 2.0

    Institute of Scientific and Technical Information of China (English)

    WANG Guan

    2013-01-01

    Authentic and objective material with regard to a certain language is the bare necessity and premise of any kind of lin⁃guistic research and then on the basis of the data, corpus-based approach, which is also addressed as a performance-based ap⁃proach, has been involved in almost every corner of linguistics. Thus far, it is hardly surprising that some typical Corpora are essen⁃tial for contemporary Chinese EFL’s study. WECCL 2.0, as a representative of interlanguage corpus, is introduced in this paper.

  9. A multimodal corpus of speech to infant and adult listeners.

    Science.gov (United States)

    Johnson, Elizabeth K; Lahey, Mybeth; Ernestus, Mirjam; Cutler, Anne

    2013-12-01

    An audio and video corpus of speech addressed to 28 11-month-olds is described. The corpus allows comparisons between adult speech directed toward infants, familiar adults, and unfamiliar adult addressees as well as of caregivers' word teaching strategies across word classes. Summary data show that infant-directed speech differed more from speech to unfamiliar than familiar adults, that word teaching strategies for nominals versus verbs and adjectives differed, that mothers mostly addressed infants with multi-word utterances, and that infants' vocabulary size was unrelated to speech rate, but correlated positively with predominance of continuous caregiver speech (not of isolated words) in the input.

  10. Corpus luteum hemorrhage in women with bleeding disorders.

    Science.gov (United States)

    Hoffman, Ron; Brenner, Benjamin

    2009-01-01

    Bleeding into the corpus luteum following ovulation rarely has clinical significance in healthy women, but may lead to life-threatening hemorrhage in women with congenital or acquired bleeding disorders. Women who are at an increased risk for corpus luteum hemorrhage (CLH) can be divided in two categories; first, those taking anticoagulants because of a thrombotic disorder; and second, women with congenital bleeding disorders. The management and prevention of CLH is still unsettled and the literature dealing with this problem is based on case reports only. This review focuses on the pathophysiology, clinical presentation, diagnosis and treatment options of an acute bleeding event and prevention modalities of CLH in women with bleeding disorders.

  11. Similarity and Difference in Corpus-based Translation Studies

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    Corpus-based translation studies has grown considerably over the past fifteen years or so. This paper appraises the uniformity and diversity of descriptive corpus studies of translation in terms of divergent similarity, as intended by Andrew Chesterman (1996, 2004a, 2006). The analysis focuses on the state of the art of research into translation universals, highlighting the interdisciplinary nature of current investigations and their contribution to the progress of the discipline as a whole. The general framework proposed by Chesterman is also used to introduce an envisaged study of Anglicisms whose aim is twofold: to unveil the translation-specific lexical primings of English loan genre.

  12. Combining Corpus and Cognitive Linguistics in English Lexical Teaching

    Institute of Scientific and Technical Information of China (English)

    朱雨佳

    2013-01-01

      Although numerous researches have been done on corpus and cognitive linguistics, only a few researches combine them together, especially in language teaching. It provides a theoretical guidance for combining corpus and cognitive linguistics in Eng⁃lish lexical teaching. Linguists should take both the frequency and cognitive theories into consideration when they decide which word should be included in the lexical syllabus because there is sometimes a difference between the frequency and the tuition. What’s more, the combination in lexical teaching can help EFL (English as a Foreign Language) learners to better deal with some common problems such as homonymy and synonymy.

  13. Corpus Juris ja Eesti : [bakalaureusetöö] / Artur Kink ; Tartu Ülikool, õigusteaduskond ; juhendaja: Eerik Kergandberg

    Index Scriptorium Estoniae

    Kink, Artur

    1999-01-01

    Corpus Jurise taust ja areng - finantshuvide kaitse areng, Corpus Jurise ajalugu; Corpus Jurise õiguslik baas (Amsterdami leping), ülesehitus ja struktuur (üleeuroopalise territoriaalsuse printsiip, kohtuliku kontrolli printsiip, "vastuväitelise" protsessi printsiip, kohaliku õiguse subsidiaarsuse printsiip)

  14. Corpus Juris ja Eesti : [bakalaureusetöö] / Artur Kink ; Tartu Ülikool, õigusteaduskond ; juhendaja: Eerik Kergandberg

    Index Scriptorium Estoniae

    Kink, Artur

    1999-01-01

    Corpus Jurise taust ja areng - finantshuvide kaitse areng, Corpus Jurise ajalugu; Corpus Jurise õiguslik baas (Amsterdami leping), ülesehitus ja struktuur (üleeuroopalise territoriaalsuse printsiip, kohtuliku kontrolli printsiip, "vastuväitelise" protsessi printsiip, kohaliku õiguse subsidiaarsuse printsiip)

  15. Neurotransmitter evaluation in the hippocampus of rats after intracerebral injection of TsTX scorpion toxin

    Directory of Open Access Journals (Sweden)

    ALA Nencioni

    2009-01-01

    Full Text Available TsTX is an α-type sodium channel toxin that stimulates the discharge of neurotransmitters from neurons. In the present study we investigated which neurotransmitters are released in the hippocampus after TsTX injection and if they are responsible for electrographic or histopathological effects. Microdialysis revealed that the toxin increased glutamate extracellular levels in the hippocampus; however, levels of gamma-aminobutyric acid (GABA, glycine, 5-hydroxyindoleacetic acid (5-HIAA, homovanillic acid (HVA and 3,4-dihydroxyphenylacetic acid (DOPAC were not significantly altered. Neurodegeneration in pyramidal cells of hippocampus and electroencephalographic alterations caused by the toxin were blocked by pretreatment with riluzole, a glutamate release inhibitor. The present results suggest a specific activity of TsTX in the hippocampus which affects only glutamate release.

  16. txCoords: A Novel Web Application for Transcriptomic Peak Re-Mapping.

    Science.gov (United States)

    Yan, Zhangming; Liu, Ke; Xiang, Shunian; Sun, Zhirong

    2017-01-01

    Since the development of new technologies such as RIP-Seq and m(6)A-seq, peak calling has become an important step in transcriptomic sequencing data analysis. However, many of the reported genomic coordinates of transcriptomic peaks are incorrect owing to negligence of the introns. There is currently a lack of a convenient tool to address this problem. Here, we present txCoords, a novel and easy-to-use web application for transcriptomic peak re-mapping. txCoords can be used to correct the incorrectly reported transcriptomic peaks and retrieve the true sequences. It also supports visualization of the re-mapped peaks in a schematic figure or from the UCSC Genome Browser. Our web server is freely available at http://www.bioinfo.tsinghua.edu.cn/txCoords.

  17. Mobilization of Bacillus thuringiensis plasmid pTX14-3.

    Science.gov (United States)

    Andrup, L; Bendixen, H H; Jensen, G B

    1995-05-01

    The Bacillus thuringiensis subsp. israelensis (Bti) plasmid pTX14-3 has been reported to contain a gene, mob14-3, with considerable homology to genes encoding mobilization proteins from other gram-positive bacteria. We have used the aggregation-mediated conjugation system recently discovered in Bti to compare the mobilization kinetics of different derivatives of plasmid pTX14-3. Plasmid pTX14-3 has been found to replicate by the rolling-circle mechanism and to contain a locus suppressing the formation of high-molecular-weight DNA. We found that deleting a DNA fragment containing this locus increased the transfer frequency about twofold. The mobilization frequency of the plasmid containing the intact mob14-3 gene did not indicate a mobilization-enhancing activity of the encoded polypeptide. However, the presence of the mob14-3 gene seemed to increase the stability of the plasmid in exponential growth.

  18. Radiating Elements for Shared Aperture Tx/Rx Phased Arrays at K/Ka Band

    KAUST Repository

    Sandhu, A.I.

    2016-04-11

    A dual band, Tx/Rx, self-diplexing phased array is presented. The antenna has been designed to cover Tx/Rx satellite communications at K/Ka band with a frequency ratio 1.5:1. To obtain dual band operations with a single radiating surface, a novel dual band radiator is adopted and placed in a configuration in which dual band and single band elements are interleaved. The proposed configuration reduces the number of radiating elements required by other solutions while avoiding the insurgence of grating lobes. The tightly packed arrangement of the elements poses many integration issues, which are solved with a novel integration technique. The array elements are optimized to scan the beam in excess of ° in both bands. A subarray with 49 Rx elements and 105 Tx elements was built and measured confirming the results obtained in simulations.

  19. Designing a Lexical Database for a Combined Use of Corpus Annotation and Dictionary Editing

    DEFF Research Database (Denmark)

    Kristoffersen, Jette Hedegaard; Troelsgård, Thomas; Langer, Gabriele

    2016-01-01

    In a combined corpus-dictionary project, you would need one lexical database that could serve as a shared “backbone” for both corpus annotation and dictionary editing, but it is not that easy to define a database structure that applies satisfactorily to both these purposes. In this paper, we...... will exemplify the problem and present ideas on how to model structures in a lexical database that facilitate corpus annotation as well as dictionary editing. The paper is a joint work between the DGS Corpus Project and the DTS Dictionary Project. The two projects come from opposite sides of the spectrum (one...... adjusting a lexical database grown from dictionary making for corpus annotating, one building a lexical database in parallel with corpus annotation and editing a corpus-based dictionary), and we will consider requirements and feasible structures for a database that can serve both corpus and dictionary....

  20. MARK I EXPERIMENTAL CORPUS AND DESCRIPTOR SET FOR THE STATISTICAL ASSOCIATION PROCEDURES FOR MESSAGE CONTENT ANALYSIS

    Science.gov (United States)

    This supplement to TDR-63-159 describes the corpus initially used for experiments with the Statistical Association Procedures for Message Content ... Analysis Program. The ASTIA TABs served as a source from which the initial experimental corpus was drawn.

  1. Using a Corpus in an EFL Classroom to Develop Depth of Vocabulary Knowledge

    OpenAIRE

    峰松, 和子; MINEMATSU, Kazuko

    2014-01-01

    A corpus is a collection of written or spoken texts, which is stored on a computer. Thispaper examines whether or not a corpus can be used to develop depth of vocabularyknowledge in an EFL classroom. The advantages of using a corpus lie in its authenticity anduse of abundant examples. This suggest that a corpus could be used in fruitful ways tobroaden or deepen learners’ vocabulary. This paper focuses on the latter: developing depthof vocabulary knowledge. Data-driven learning (DLL) is one me...

  2. An Investigation into the Role of Corpus Linguistics in Language Teaching

    Institute of Scientific and Technical Information of China (English)

    付期棉

    2014-01-01

    This article explores the features of corpus linguistics and its implication for language teaching. Through literature re-view, this paper points out that corpus linguistics plays an important role in the three major sections in language teaching, namely, materials development, classroom activities and language testing. In addition, the role of learner corpus in language teaching is al-so explored. The challenges facing the application of corpus linguistics into language teaching is finally discussed.

  3. Milline valida? / Christi Sepp

    Index Scriptorium Estoniae

    Sepp, Christi

    2002-01-01

    Rets. rmt. : Krikk, Ly. Eesti keel tirtsudele ja põnnidele. I osa : õpik-töövihik. - Tallinn, 1999; Krikk, Ly. Eesti keel tirtsudele ja põnnidele. I osa : õpik-töövihik. - Tallinn, 2000; Lille, Valli. Mina tahan rääkida eesti keeles. 1 : keelekümblusklassile. - Tallinn, 1998; Lille, Valli. Mina tahan rääkida eesti keeles. 2 : keelekümblusklassile. - Tallinn, 1998; Eesti keel kui teine keel ja eesti keele kümblus. Arno koolilood. 1 osa : 1. klassi õpilase tööraamat eesti keele õppimiseks, lugemiseks, kirjutamiseks, mängimiseks ja laulmiseks / koostas Ülle Rannut. - Tallinn : Künnimees, 2000

  4. Milline valida? / Christi Sepp

    Index Scriptorium Estoniae

    Sepp, Christi

    2002-01-01

    Arvustus: Krikk, Ly. Eesti keel tirtsudele ja põnnidele. 1.-2. osa. Tallinn : 21. Sajandi Sihtasutus, 1999-2000. ; Lille, Valli. Mina tahan rääkida eesti keeles. 1.-2. osa. Tallinn : Haridusministeerium, 1998 ; Rannut, Ülle. Arno koolilood. Tallinn : Künnimees, 2000

  5. The Danish NOMCO Corpus Multimodal Interaction in First Acquaintance Conversations

    DEFF Research Database (Denmark)

    Paggio, Patrizia; Navarretta, Costanza

    2016-01-01

    , specifically head movements, facial expressions, and body posture. The corpus has served as the empirical basis for a number of studies of communication phenomena related to turn management, feedback exchange, information packaging and the expression of emotional attitudes. We describe the annotation scheme...

  6. Parenting, corpus callosum, and executive function in preschool children.

    Science.gov (United States)

    Kok, Rianne; Lucassen, Nicole; Bakermans-Kranenburg, Marian J; van IJzendoorn, Marinus H; Ghassabian, Akhgar; Roza, Sabine J; Govaert, Paul; Jaddoe, Vincent W; Hofman, Albert; Verhulst, Frank C; Tiemeier, Henning

    2014-01-01

    In this longitudinal population-based study (N = 544), we investigated whether early parenting and corpus callosum length predict child executive function abilities at 4 years of age. The length of the corpus callosum in infancy was measured using postnatal cranial ultrasounds at 6 weeks of age. At 3 years, two aspects of parenting were observed: maternal sensitivity during a teaching task and maternal discipline style during a discipline task. Parents rated executive function problems at 4 years of age in five domains of inhibition, shifting, emotional control, working memory, and planning/organizing, using the Behavior Rating Inventory of Executive Function-Preschool Version. Maternal sensitivity predicted less executive function problems at preschool age. A significant interaction was found between corpus callosum length in infancy and maternal use of positive discipline to determine child inhibition problems: The association between a relatively shorter corpus callosum in infancy and child inhibition problems was reduced in children who experienced more positive discipline. Our results point to the buffering potential of positive parenting for children with biological vulnerability.

  7. A Danish phonetically annotated spontaneous speech corpus (DanPASS)

    DEFF Research Database (Denmark)

    Grønnum, Nina

    2009-01-01

    A corpus is described consisting of non-scripted monologues and dialogues, recorded by 27 speakers, comprising a total of 73,227 running words, corresponding to 9 h and 46 min of speech. The monologues were recorded as one-way communication with an unseen partner where the speaker performed three...

  8. The Use of Corpus Examples for Language Comprehension and Production

    Science.gov (United States)

    Frankenberg-Garcia, Ana

    2014-01-01

    One of the many new features of English language learners' dictionaries derived from the technological developments that have taken place over recent decades is the presence of corpus-based examples to illustrate the use of words in context. However, empirical studies have generally not been able to produce conclusive evidence about their…

  9. Parkinsonism "Plus" Syndrome With Incidental Corpus Callosal Agenesis

    Directory of Open Access Journals (Sweden)

    Shanbhogue K R

    1999-01-01

    Full Text Available A case of Parkinsonism ′Plus′ syndrome with cranial CT scan and MRI showing corpus callosal agenesis is reported. There were no clinical signs of callosal separation. The causes for the discrepancies between the lack of clinical signs of callosal separation and imaging appearances are discussed. The callosal agenesis is in all probability incidental.

  10. Parkinsonism "Plus" Syndrome With Incidental Corpus Callosal Agenesis

    OpenAIRE

    Shanbhogue K R; Bennett D; Shankar V; Murugesan S; Stephen A S K; Karnan B; Srikanth S

    1999-01-01

    A case of Parkinsonism ′Plus′ syndrome with cranial CT scan and MRI showing corpus callosal agenesis is reported. There were no clinical signs of callosal separation. The causes for the discrepancies between the lack of clinical signs of callosal separation and imaging appearances are discussed. The callosal agenesis is in all probability incidental.

  11. Agenesis of the corpus callosum. An autopsy study in fetuses.

    Science.gov (United States)

    Kidron, Debora; Shapira, Daniel; Ben Sira, Liat; Malinger, Gustavo; Lev, Dorit; Cioca, Andreea; Sharony, Reuven; Lerman Sagie, Tally

    2016-02-01

    Agenesis of the corpus callosum is currently diagnosed prenatally with ultrasound and MRI. While the diagnostic aspects of callosal defects are widely addressed, anatomo-histological data from fetal autopsies are sparse. Callosal defects were present in 50 fetal autopsies. Four distinct groups of complete, partial, hypoplastic, and mixed defects were determined by the gross and histologic details of the corpus callosum. These details helped to rule out other midline defects such as holoprosencephaly. Additional autopsy findings enabled specific diagnoses and suggested etiopathogeneses. Hypoplastic and mixed defects were associated with more abnormalities of the cerebral hemispheres and internal organs. The four groups did not differ according to gender, external dysmorphism, or cerebellar and brainstem anomalies. Defects were classified as syndromic (68 %), encephaloclastic (8 %), undetermined (14 %), or isolated (10 %) based on the autopsy findings. Isolated agenesis of the corpus callosum was diagnosed in only 10 % of the cases in this series, compared to higher numbers diagnosed by prenatal ultrasonography and MRI. Therefore, the autopsy, through its detailed, careful evaluation of external, as well as gross and histological internal features, can elucidate the etiopathogenesis of agenesis of the corpus callosum and suggest specific diagnoses which cannot be ascertained by prenatal imaging.

  12. Corpus callosum atrophy in patients with mild Alzheimer's disease

    DEFF Research Database (Denmark)

    Frederiksen, Kristian Steen; Garde, Ellen; Skimminge, Arnold

    2011-01-01

    Several studies have found atrophy of the corpus callosum (CC) in patients with Alzheimer's disease (AD). However, it remains unclear whether callosal atrophy is already present in the early stages of AD, and to what extent it may be associated with other structural changes in the brain......, such as age-related white matter changes (ARWMC) and progression of the disease....

  13. A Corpus Study of Negative Imperatives in Natural Language Instructions

    CERN Document Server

    Linden, K V; Linden, Keith Vander; Eugenio, Barbara Di

    1996-01-01

    In this paper, we define the notion of a preventative expression and discuss a corpus study of such expressions in instructional text. We discuss our coding schema, which takes into account both form and function features, and present measures of inter-coder reliability for those features. We then discuss the correlations that exist between the function and the form features.

  14. A Corpus-Based Comparative Study of "Learn" and "Acquire"

    Science.gov (United States)

    Yang, Bei

    2016-01-01

    As an important yet intricate linguistic feature in English language, synonymy poses a great challenge for second language learners. Using the 100 million-word British National Corpus (BNC) as data and the software Sketch Engine (SkE) as an analyzing tool, this article compares the usage of "learn" and "acquire" used in natural…

  15. Study of corpus callosum in experimental hydrocephalic wistar rats

    Directory of Open Access Journals (Sweden)

    Lopes Luiza da Silva

    2003-01-01

    Full Text Available PURPOSE: Hydrocephalus causes countless cerebral damages, especially on the structures around the ventricles. Hydrocephalic children present deficiencies in the nonverbal skills more than in the verbal skills, and not always revertible with an early treatment. As the corpus callosum has an important role in the nonverbal acquisition it is possible that the injuries in this structure are responsible for the cognitive dysfunctions of these children. This present study tries to establish the alterations caused by hydrocephalus on the corpus callosum of developing Wistar rats, induced by intracisternal injection of kaolin. METHODS : Seven, fourteen and twenty one days after the injection, the animals were killed, and the corpus callosum was dissected and prepared for the study of the axonal fibers. RESULTS AND CONCLUSION: The seven-day old rats in hydrocephalus development presented a delay in myelination in relation to the control rats. With the fourteen-day old rats in hydrocephalus development the corpus callosum showed a recovery of myelin, but with the twenty one-day old rats in hydrocephalus development the axonal fibers were damaged and reduced in number.

  16. EuroGOV: Engineering a Multilingual Web Corpus

    NARCIS (Netherlands)

    Sigurbjörnsson, B.; Kamps, J.; de Rijke, M.

    2005-01-01

    EuroGOV is a multilingual web corpus that was created to serve as the document collection for WebCLEF, the CLEF 2005 web retrieval task. EuroGOV is a collection of web pages crawled from the European Union portal, European Union member state governmental web sites, and Russian government web sites.

  17. You Should Have the Body: Understanding Habeas Corpus

    Science.gov (United States)

    Landman, James

    2008-01-01

    English legal commentator William Blackstone described the writ of habeas corpus as a second Magna Carta, and Supreme Court Chief Justice John Marshall called it the "great writ." It has been part of the Anglo-American common law tradition since the Middle Ages. In the United States, it has been a source of tension between state and federal…

  18. Corpus-based collocation research targeted at Japanese language learners

    Directory of Open Access Journals (Sweden)

    Irena SRDANOVIĆ

    2014-07-01

    Full Text Available This paper discusses corpus-based research on collocations, introduces various tools for querying and extracting Japanese collocations and presents an analysis of Japanese collocations using language corpora and related tools. First, major corpus query tools such as Sketch Engine, NINJAL-NLP, Natsume, Chunagon, which can be used by learners and teachers of Japanese language, are briefly described. Focus then shifts to adjectival and nominal collocates and the resource "Collocation data of adjectives and nouns" which consists of adjective headwords and their nominal collocates extracted from two large corpora, BCCWJ and JpTenTen: 500 adjectives and 9,218 collocate nouns, and 500 adjectives and 23,220 collocate nouns from each corpus respectively. Finally, it is shown that corpus-based resources can be used in the creation of reference materials for learners of the Japanese language. The benefits of empirical research into collocations are also shown by comparing the obtained results with collocations in textbooks for Japanese as foreign language.

  19. Using Corpus Statistics to Remove Redundant Words in Text Categorization.

    Science.gov (United States)

    Yang, Yiming; Wilbur, John

    1996-01-01

    Studies aggressive automated word removal in text categorization in large databases based on corpus statistics to reduce the noise in free texts and to enhance the computational efficiency of categorization. Topics include stop word identification, categorization methods for comparison, tests on four document collections, and evaluation…

  20. Combining text clustering and retrieval for corpus adaptation

    Science.gov (United States)

    He, Feng; Ding, Xiaoqing

    2007-01-01

    The application-relevant text data are very useful in various natural language applications. Using them can achieve significantly better performance for vocabulary selection, language modeling, which are widely employed in automatic speech recognition, intelligent input method etc. In some situations, however, the relevant data is hard to collect. Thus, the scarcity of application-relevant training text brings difficulty upon these natural language processing. In this paper, only using a small set of application specific text, by combining unsupervised text clustering and text retrieval techniques, the proposed approach can find the relevant text from unorganized large scale corpus, thereby, adapt training corpus towards the application area of interest. We use the performance of n-gram statistical language model, which is trained from the text retrieved and test on the application-specific text, to evaluate the relevance of the text acquired, accordingly, to validate the effectiveness of our corpus adaptation approach. The language models trained from the ranked text bundles present well discriminated perplexities on the application-specific text. The preliminary experiments on short message text and unorganized large corpus demonstrate the performance of the proposed methods.

  1. The AMI Meeting Corpus: A Pre-announcement

    NARCIS (Netherlands)

    Carletta, Jean; Ashby, Simone; Bourban, Sebastien; Flynn, Mike; Guillemot, Mael; Hain, Thomas; Kadlec, Jaroslav; Karaiskos, Vasilis; Kraaij, Wessel; Kronenthal, Melissa; Lathoud, Guillaume; Lincoln, Mike; Lisowska, Agnes; McCowan, Iain; Post, Wilfried; Reidsma, Dennis; Wellner, Pierre; Renals, S.; Bengio, S.

    2006-01-01

    The AMI Meeting Corpus is a multi-modal data set consisting of 100 hours of meeting recordings. It is being created in the context of a project that is developing meeting browsing technology and will eventually be released publicly. Some of the meetings it contains are naturally occurring, and some

  2. Semantic Associations in Business English: A Corpus-Based Analysis

    Science.gov (United States)

    Nelson, Mike

    2006-01-01

    This paper examines the semantic associations of words found in the business lexical environment by using a one-million word corpus of both spoken and written Business English. The key method of analysis is that of semantic prosody or semantic association; the notion that words associate with collocates that are themselves related, often either…

  3. The NCHLT speech corpus of the South African languages

    CSIR Research Space (South Africa)

    Barnard, E

    2014-05-01

    Full Text Available The NCHLT speech corpus contains wide-band speech from approximately 200 speakers per language, in each of the eleven of cial languages of South Africa. We describe the design and development processes that were undertaken in order to develop...

  4. Creating an Information Retrieval test corpus for Dutch

    NARCIS (Netherlands)

    Hiemstra, D.; Leeuwen, van D.A.; Theune, M.; Nijholt, A.; Hondorp, G.H.W.

    2002-01-01

    This paper describes the first large-scale evaluation of information retrieval systems using Dutch documents and queries. We describe in detail the characteristics of the Dutch test data, which is part of the official CLEF multilingual test corpus, and give an overview of the experimental results of

  5. Väärtused Theognise luulekogumikus Corpus Theognideum / Martin Suuroja

    Index Scriptorium Estoniae

    Suuroja, Martin

    2002-01-01

    Bibl. lk. 1413-1414. Kokkuvõte "Values in Theognis' collection of poems Corpus Theognideum", lk. 1537-1538. Theognise (552-549) luulekogumiku põhjal analüüsitakse Kreeka ühiskonnas domineerinud väärtusi

  6. Learning unification-based grammars using the Spoken English Corpus

    CERN Document Server

    Osborne, M; Osborne, Miles; Bridge, Derek

    1994-01-01

    This paper describes a grammar learning system that combines model-based and data-driven learning within a single framework. Our results from learning grammars using the Spoken English Corpus (SEC) suggest that combined model-based and data-driven learning can produce a more plausible grammar than is the case when using either learning style isolation.

  7. Väärtused Theognise luulekogumikus Corpus Theognideum / Martin Suuroja

    Index Scriptorium Estoniae

    Suuroja, Martin

    2002-01-01

    Bibl. lk. 1413-1414. Kokkuvõte "Values in Theognis' collection of poems Corpus Theognideum", lk. 1537-1538. Theognise (552-549) luulekogumiku põhjal analüüsitakse Kreeka ühiskonnas domineerinud väärtusi

  8. A Corpus of Images and Text in Online News

    NARCIS (Netherlands)

    Hollink, L.; Bedjeti, A.; Harmelen, M. van; Elliott, D.

    2016-01-01

    In recent years, several datasets have been released that include images and text, giving impulse to new methods that combine natural language processing and computer vision. However, there is a need for datasets of images in their natural textual context. The ION corpus contains 300K news article

  9. How to expand the corpus of spoken English

    Institute of Scientific and Technical Information of China (English)

    张光华

    2015-01-01

    With the speeding up of economic globalization, English as a global language status is becoming more and more manifest.This article from the spoken corpus concept is introduced, combined with the students' oral English learning methods, guide the students in learning spoken English in different ways to find the effective way to expand the spoken language corpora.

  10. ASR corpus design for resource-scarce languages

    CSIR Research Space (South Africa)

    Barnard, E

    2009-09-01

    Full Text Available The authors investigate the number of speakers and the amount of data that is required for the development of useable speaker-independent speech-recognition systems in resource-scarce languages. Their experiments employ the Lwazi corpus, which...

  11. The ubiquity of mouthings in NGT : a corpus study

    NARCIS (Netherlands)

    Bank, R.

    2015-01-01

    When deaf signers of Sign Language of the Netherlands (NGT, Nederlandse Gebarentaal) sign among themselves, they often combine their signing with moutings: mouthed lexical items from spoken Dutch. Using a corpus of (semi-)spontaneous signing by deaf native signers, this dissertation investigates the

  12. Using the national corpus of russian language in metaphor studies

    Directory of Open Access Journals (Sweden)

    Plisetskaya A. D.

    2010-12-01

    Full Text Available The article describes using The National Corpus of Russian Language for metaphor studies. We analyzed the metaphor 'val'utny koridor' (currency corridor looking into the context of its usage in the media and found out some interesting collocations dealing with the origin of the metaphor. The research can be useful for students learning how to use the national language database.

  13. EuroGOV: Engineering a Multilingual Web Corpus

    NARCIS (Netherlands)

    Sigurbjörnsson, B.; Kamps, J.; de Rijke, M.

    2005-01-01

    EuroGOV is a multilingual web corpus that was created to serve as the document collection for WebCLEF, the CLEF 2005 web retrieval task. EuroGOV is a collection of web pages crawled from the European Union portal, European Union member state governmental web sites, and Russian government web sites.

  14. Reproducibility of corpus cavernosum electromyography in healthy young man

    NARCIS (Netherlands)

    Jiang, X.; Frantzen, J.; Holsheimer, J.; Meuleman, E.

    2005-01-01

    Research on reproducibility of corpus cavernosum electromyography (CC-EMG) is relevant because reproducible signals indicate a biological phenomenon and not an artefact. Reproducible signals are also required to use CC-EMG as a diagnostic tool for erectile dysfunction. The aim of this study was to a

  15. The Dependency Structure of Coordinate Phrases: A Corpus Approach

    Science.gov (United States)

    Temperley, David

    2005-01-01

    Hudson (1990) proposes that each conjunct in a coordinate phrase forms dependency relations with heads or dependents outside the coordinate phrase (the "multi-head" view). This proposal is tested through corpus analysis of Wall Street Journal text. For right-branching constituents (such as direct-object NPs), a short-long preference for conjunct…

  16. A Corpus-based Analysis of English Noun Suffixes

    Institute of Scientific and Technical Information of China (English)

    2007-01-01

    This paper provides a brief analysis of English suffixes. First, make a classification of the English noun suffixes etymologically; then, obtain the frequencies of each English noun suffixes in sub-corpus FR88 and WSJ88, and last draw a conclusion based on the statistics. That is from the word origins we can see its influences on English vocabulary.

  17. How to expand the corpus of spoken English

    Institute of Scientific and Technical Information of China (English)

    张光华

    2015-01-01

    With the speeding up of economic globalization, English as a global language status is becoming more and more manifest.This article from the spoken corpus concept is introduced, combined with the students’ oral English learning methods, guide the students in learning spoken English in different ways to find the effective way to expand the spoken language corpora.

  18. Data modelling in corpus linguistics : How low may we go?

    NARCIS (Netherlands)

    van Velzen, Marjolein H.; Nanetti, Luca; de Deyn, Peter P.

    2014-01-01

    Corpus linguistics allows researchers to process millions of words. However, the more words we analyse, i.e., the more data we acquire, the more urgent the call for correct data interpretation becomes. In recent years, a number of studies saw the light attempting to profile some prolific authors' li

  19. Audio description and corpus analysis of popular music

    NARCIS (Netherlands)

    Van Balen, J.M.H.

    2016-01-01

    In the field of sound and music computing, only a handful of studies are concerned with the pursuit of new musical knowledge. There is a substantial body of corpus analysis research focused on new musical insight, but almost all of it deals with symbolic data: scores, chords or manual annotations. I

  20. Immune Regulation of the Corpus Luteum: A Short Review

    Institute of Scientific and Technical Information of China (English)

    N.A.Andino; A.J.Machado

    1992-01-01

    Recent clinieal and basic studies indicate a role of cytokines in the femate reproductive processes. In tiffs art iclc we review the classical and more advanced literature on cellular immune responses and corpus luteum function and recent evidences of the importance of cytokines on the function and life span of this organ.

  1. Antifungal activity of nettle (Urtica dioica L.), colocynth (Citrullus colocynthis L. Schrad), oleander (Nerium oleander L.) and konar (Ziziphus spina-christi L.) extracts on plants pathogenic fungi.

    Science.gov (United States)

    Hadizadeh, I; Peivastegan, B; Kolahi, M

    2009-01-01

    Anti-mycotic activity of the ethanol extracts from Nettle (Urtica dioica L.), Colocynth (Citrullus colocynthis L. Schrad), Konar (Ziziphus spina-christi L.) and Oleander (Nerium oleander L.) floral parts were screened in vitro against four important plant pathogenic fungi viz.; Alternaria alternate, Fusarium oxysporum, Fusarium solani and Rizoctonia solani using agar dilution bioassay. Extracts showed antifungal activity against all the tested fungi. Among the plants, Nettle and Colocynth were the most effective against A. alternate and R. solani while Oleander possesses the best inhibition on F. oxysporum and F. solani. Konar was the most effective extract by reducing the growth of Rizoctonia solani than other fungi. These results showed that extracts could be considered suitable alternatives to chemical additives for the control of fungal diseases in plants.

  2. Evaluating Corpus Literacy Training for Pre-Service Language Teachers: Six Case Studies

    Science.gov (United States)

    Heather, Julian; Helt, Marie

    2012-01-01

    Corpus literacy is the ability to use corpora--large, principled databases of spoken and written language--for language analysis and instruction. While linguists have emphasized the importance of corpus training in teacher preparation programs, few studies have investigated the process of initiating teachers into corpus literacy with the result…

  3. 26 CFR 1.661(a)-1 - Estates and trusts accumulating income or distributing corpus; general.

    Science.gov (United States)

    2010-04-01

    ... distributing corpus; general. 1.661(a)-1 Section 1.661(a)-1 Internal Revenue INTERNAL REVENUE SERVICE... Accumulate Income Or Which Distribute Corpus § 1.661(a)-1 Estates and trusts accumulating income or distributing corpus; general. Subpart C, part I, subchapter J, chapter 1 of the Code, is applicable to...

  4. 26 CFR 1.643(b)-2 - Dividends allocated to corpus.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Dividends allocated to corpus. 1.643(b)-2... to corpus. Extraordinary dividends or taxable stock dividends which the fiduciary, acting in good faith, determines to be allocable to corpus under the terms of the governing instrument and...

  5. Corpus-Based Research and Pedagogy in EAP: From Lexis to Genre

    Science.gov (United States)

    Flowerdew, Lynne

    2015-01-01

    This plenary paper showcases current corpus-based research on written academic English, illustrating the tight links that exist between corpus research and pedagogic applications. I first explicate Sinclair's concept of the "lexical approach", which underpins much corpus research and pedagogy. I then discuss studies which focus on…

  6. Motivating College Students' Learning English for Specific Purposes Courses through Corpus Building

    Science.gov (United States)

    Wu, Lin-Fang

    2014-01-01

    This study was conducted to determine how to motivate technical college students to learn English for specific purposes (ESP) courses through corpus building and enhance their language proficiency during the coursework for their majors. This study explores corpus building skills, how to simplify ESP courses by corpus building for English as second…

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  9. Integrating Corpus Work into Secondary Education: From Data-Driven Learning to Needs-Driven Corpora

    Science.gov (United States)

    Braun, Sabine

    2007-01-01

    This paper reports on an empirical case study conducted to investigate the overall conditions and challenges of integrating corpus materials and corpus-based learning activities into English-language classes at a secondary school in Germany. Starting from the observation that in spite of the large amount of research into corpus-based language…

  10. Corpus-Based Research and Pedagogy in EAP: From Lexis to Genre

    Science.gov (United States)

    Flowerdew, Lynne

    2015-01-01

    This plenary paper showcases current corpus-based research on written academic English, illustrating the tight links that exist between corpus research and pedagogic applications. I first explicate Sinclair's concept of the "lexical approach", which underpins much corpus research and pedagogy. I then discuss studies which focus on…

  11. Sexual dimorphism of the human corpus callosum: Digital morphometric study

    Directory of Open Access Journals (Sweden)

    Spasojević Goran

    2006-01-01

    Full Text Available Background/Aim. Changes in the morphology and the size of the corpus callosum, are related to various pathological conditions. An analysis of these changes requires data about sexual dimorphism of the corpus callosum, which we tried to obtain in our study. We also investigated the method of digital morphometry and compared the obtained results with the results of other authors obtained by magnetic resonance imaging or by planimetry. Methods. A morphological research included 34 human brains (cadavers of both sexes − 19 female and 15 male aged 26−72 years. By digital morphometry using an AutoCAD software we performed measurements in the corpus callosum: the length (L, width in the half of its length (WW’, length of its cortical margin (LCM, area and perimeter of the anterior and posterior callosal segments, as well as the area and perimeter of the corpus callosum section area. The investigated parameters were analyzed and compared between the females and males. Results. There was not a statistically significant difference between the males and females in the investigated parameters of the corpus callosum (t test; p > 0.05, including the mean values of the two most important parameters, the surface of its midsagittal section area (males 654.11 mm2; females 677.40 mm2 and of its perimeter (males 19.61 cm; females 19.72 cm. The results obtained by digital morphometry were in the range of the results of other authors obtained by magnetic resonance and by planimetry. However, the value of Pearson coefficient of linear correlation between the section surface area and perimeter of the corpus callosum in the males was highly significant (rxy = 0.6943, p < 0.01, while in the females this value was statistically insignificant. Conclusion. Digital morphometry is accurate method in encephalometric investigations. Our results suggest that the problem of sexual dimorphism of the corpus callosum is very complex, because the identical variables (section

  12. Use of ISSR markers to assess the genetic diversity in wild medicinal Ziziphus spina-christi (L. Willd. collected from different regions of Saudi Arabia

    Directory of Open Access Journals (Sweden)

    Saleh Alansi

    2016-09-01

    Full Text Available Ziziphus spina-christi (sidr is a shrub, sometimes a tree, native to a vast area of Africa stretching from Mauritania to West Africa. In the Kingdom of Saudi Arabia, it is an exotic medicinal plant for many diseases. The aim of this study was to assess the genetic diversity within and among 34 accessions of Z. spina-christi collected from different regions of Saudi Arabia. The amplification of genomic DNA with 11 inter-simple sequence repeat (ISSR primers yielded 105 scorable loci, of which 93.4% were found to be polymorphic. The observed number of alleles (na, effective number of alleles (ne, Nei's gene diversity (h and genetic diversity estimated by Shannon's information index (I were 1.93, 1.44, 0.26 and 0.41, respectively. The total genetic diversity, Ht (0.266 ± 0.0289 was close to the average intrapopulation genetic diversity, Hs (0.2199 ± 0.0216. A high level of gene flow (Nm = 2.37 between populations, reflecting high genetic differentiation (Gst = 0.1739. The analysis of molecular variance showed that the maximum value of genetic variation was found within populations (90%, whereas a low value of genetic variance was observed among populations. The analysis using the unweighted pair-group method with arithmetic averages clustered the population from Farasan Island as an out-group due to its geographical origin. The obtained results demonstrate that the ISSR markers may be used for evaluation of the genetic diversity due to their efficiency in revealing polymorphism even in closely related germplasm and may help in Ziziphus genome analysis.

  13. 78 FR 1935 - Union Pacific Railroad Company-Abandonment and Discontinuance Exemption-in Cameron County, TX...

    Science.gov (United States)

    2013-01-09

    ... Cameron County, TX; Brownsville and Matamoras Bridge Company--Abandonment Exemption--in Cameron County, TX... distance of 7.98 miles in Cameron County, Tex. (collectively, the Line). The Line traverses United States...'s Brownsville Subdivision will be transferred to Cameron County, Tex., and/or the City of...

  14. A venom-derived neurotoxin, CsTx-1, from the spider Cupiennius salei exhibits cytolytic activities.

    Science.gov (United States)

    Kuhn-Nentwig, Lucia; Fedorova, Irina M; Lüscher, Benjamin P; Kopp, Lukas S; Trachsel, Christian; Schaller, Johann; Vu, Xuan Lan; Seebeck, Thomas; Streitberger, Kathrin; Nentwig, Wolfgang; Sigel, Erwin; Magazanik, Lev G

    2012-07-20

    CsTx-1, the main neurotoxic acting peptide in the venom of the spider Cupiennius salei, is composed of 74 amino acid residues, exhibits an inhibitory cysteine knot motif, and is further characterized by its highly cationic charged C terminus. Venom gland cDNA library analysis predicted a prepropeptide structure for CsTx-1 precursor. In the presence of trifluoroethanol, CsTx-1 and the long C-terminal part alone (CT1-long; Gly-45-Lys-74) exhibit an α-helical structure, as determined by CD measurements. CsTx-1 and CT1-long are insecticidal toward Drosophila flies and destroys Escherichia coli SBS 363 cells. CsTx-1 causes a stable and irreversible depolarization of insect larvae muscle cells and frog neuromuscular preparations, which seem to be receptor-independent. Furthermore, this membranolytic activity could be measured for Xenopus oocytes, in which CsTx-1 and CT1-long increase ion permeability non-specifically. These results support our assumption that the membranolytic activities of CsTx-1 are caused by its C-terminal tail, CT1-long. Together, CsTx-1 exhibits two different functions; as a neurotoxin it inhibits L-type Ca(2+) channels, and as a membranolytic peptide it destroys a variety of prokaryotic and eukaryotic cell membranes. Such a dualism is discussed as an important new mechanism for the evolution of spider venomous peptides.

  15. rBmαTX14 Increases the Life Span and Promotes the Locomotion of Caenorhabditis Elegans

    Science.gov (United States)

    Xu, Jie; Wan, Lu; Teng, Kaixuan; Xiang, Jin; Zhang, Rui; Huang, Zebo; Liu, Yongmei; Li, Wenhua; Liu, Xin

    2016-01-01

    The scorpion has been extensively used in various pharmacological profiles or as food supplies. The exploration of scorpion venom has been reported due to the presence of recombinant peptides. rBmαTX14 is an α-neurotoxin extracted from the venom gland of the East Asian scorpion Buthus martensii Karsch and can affect ion channel conductance. Here, we investigated the functions of rBmαTX14 using the Caenorhabditis elegans model. Using western blot analysis, rBmαTX14 was shown to be expressed both in the cytoplasm and inclusion bodies in the E.coli Rosetta (DE3) strain. Circular dichroism spectroscopy analysis demonstrated that purified rBmαTX14 retained its biological structures. Next, feeding nematodes with E.coli Rosetta (DE3) expressing rBmαTX14 caused extension of the life span and promoted the locomotion of the nematodes. In addition, we identified several genes that play various roles in the life span and locomotion of C. elegans through microarray analysis and quantitative real-time PCR. Furthermore, if the amino acid site H15 of rBmαTX14 was mutated, rBmαTX14 no longer promoted the C. elegans life span. In conclusion, the results not only demonstrated the functions and mechanism of rBmαTX14 in C. elegans, but also provided the new sight in the utility of recombinant peptides from scorpion venom. PMID:27611314

  16. [Genomic DNA sequences and functional expression, purification of BmalphaTX14 neurotoxin from scorpion Buthus martensii Karsch].

    Science.gov (United States)

    Lü, Meng; Wang, Kun; Cao, Zhi-Jian; Jiang, Da-He; Mao, Xin; Li, Wen-Xin

    2005-11-01

    Based on the full-length cDNA of BmalphaTX14 from Chinese scorpion Buthus martensii Karsch (BmK), gene of the mature peptide of BmalphaTX14 was cloned into the yeast expression vector pPIC9K. After transforming, screening and inducing, tricine-SDS-PAGE and Western blot proved that rBmalphaTX14 protein was expressed in the medium for up to 84 hours, getting nearly 120 mg/L. Recombinant BmalphaTX14 was purified rapidly and efficiently through Ni-NTA-agarose, polyethylene glycol precipitation and gel filtration chromatography. The purified rBmalphaTX14 proved to have the anti-insect activity by toxicity assay. Meanwhile, genomic gene of BmalphaTX14 was cloned and sequenced by PCR method, sequence analysis of this gene showed that BmalphaTX14 had an intron of 408 base pairs located at the signal peptide encoding region, which was similar with the characteristic of other alpha-type sodium ion-channel toxin. Considering both the genomic organization and the peptide function, BmaTX14 proved to be a membership belonging to alpha-type sodium ion-channel toxin.

  17. 75 FR 29695 - Security Zones; Sabine Bank Channel, Sabine Pass Channel and Sabine-Neches Waterway, TX

    Science.gov (United States)

    2010-05-27

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zones; Sabine Bank Channel, Sabine Pass Channel and Sabine-Neches Waterway, TX AGENCY: Coast Guard, DHS. ] ACTION: Notice of proposed rulemaking... facility in Sabine, TX and/or the Sabine Pass LNG facility located in Cheniere, LA. DATES: Comments...

  18. 75 FR 65232 - Security Zones; Sabine Bank Channel, Sabine Pass Channel and Sabine-Neches Waterway, TX

    Science.gov (United States)

    2010-10-22

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zones; Sabine Bank Channel, Sabine Pass Channel and Sabine-Neches Waterway, TX AGENCY: Coast Guard, DHS. ACTION: Interim rule with request comments... carriers while they are moored at the Golden Pass LNG facility in Sabine, TX and/or the Sabine Pass...

  19. Chemical synthesis and 1H-NMR 3D structure determination of AgTx2-MTX chimera, a new potential blocker for Kv1.2 channel, derived from MTX and AgTx2 scorpion toxins.

    Science.gov (United States)

    Pimentel, Cyril; M'Barek, Sarrah; Visan, Violetta; Grissmer, Stephan; Sampieri, François; Sabatier, Jean-Marc; Darbon, Hervé; Fajloun, Ziad

    2008-01-01

    Agitoxin 2 (AgTx2) is a 38-residue scorpion toxin, cross-linked by three disulfide bridges, which acts on voltage-gated K(+) (Kv) channels. Maurotoxin (MTX) is a 34-residue scorpion toxin with an uncommon four-disulfide bridge reticulation, acting on both Ca(2+)-activated and Kv channels. A 39-mer chimeric peptide, named AgTx2-MTX, was designed from the sequence of the two toxins and chemically synthesized. It encompasses residues 1-5 of AgTx2, followed by the complete sequence of MTX. As established by enzyme cleavage, the new AgTx2-MTX molecule displays half-cystine pairings of the type C1-C5, C2-C6, C3-C7, and C4-C8, which is different from that of MTX. The 3D structure of AgTx2-MTX solved by (1)H-NMR, revealed both alpha-helical and beta-sheet structures, consistent with a common alpha/beta scaffold of scorpion toxins. Pharmacological assays of AgTx2-MTX revealed that this new molecule is more potent than both original toxins in blocking rat Kv1.2 channel. Docking simulations, performed with the 3D structure of AgTx2-MTX, confirmed this result and demonstrated the participation of the N-terminal domain of AgTx2 in its increased affinity for Kv1.2 through additional molecular contacts. Altogether, the data indicated that replacement of the N-terminal domain of MTX by the one of AgTx2 in the AgTx2-MTX chimera results in a reorganization of the disulfide bridge arrangement and an increase of affinity to the Kv1.2 channel.

  20. Chemical synthesis and 1H-NMR 3D structure determination of AgTx2-MTX chimera, a new potential blocker for Kv1.2 channel, derived from MTX and AgTx2 scorpion toxins

    Science.gov (United States)

    Pimentel, Cyril; M'Barek, Sarrah; Visan, Violetta; Grissmer, Stephan; Sampieri, François; Sabatier, Jean-Marc; Darbon, Hervé; Fajloun, Ziad

    2008-01-01

    Agitoxin 2 (AgTx2) is a 38-residue scorpion toxin, cross-linked by three disulfide bridges, which acts on voltage-gated K+ (Kv) channels. Maurotoxin (MTX) is a 34-residue scorpion toxin with an uncommon four-disulfide bridge reticulation, acting on both Ca2+-activated and Kv channels. A 39-mer chimeric peptide, named AgTx2-MTX, was designed from the sequence of the two toxins and chemically synthesized. It encompasses residues 1–5 of AgTx2, followed by the complete sequence of MTX. As established by enzyme cleavage, the new AgTx2-MTX molecule displays half-cystine pairings of the type C1–C5, C2–C6, C3–C7, and C4–C8, which is different from that of MTX. The 3D structure of AgTx2-MTX solved by 1H-NMR, revealed both α-helical and β-sheet structures, consistent with a common α/β scaffold of scorpion toxins. Pharmacological assays of AgTx2-MTX revealed that this new molecule is more potent than both original toxins in blocking rat Kv1.2 channel. Docking simulations, performed with the 3D structure of AgTx2-MTX, confirmed this result and demonstrated the participation of the N-terminal domain of AgTx2 in its increased affinity for Kv1.2 through additional molecular contacts. Altogether, the data indicated that replacement of the N-terminal domain of MTX by the one of AgTx2 in the AgTx2-MTX chimera results in a reorganization of the disulfide bridge arrangement and an increase of affinity to the Kv1.2 channel. PMID:18042681

  1. The role of GPR1 signaling in mice corpus luteum.

    Science.gov (United States)

    Yang, Ya-Li; Ren, Li-Rong; Sun, Li-Feng; Huang, Chen; Xiao, Tian-Xia; Wang, Bao-Bei; Chen, Jie; Zabel, Brian A; Ren, Peigen; Zhang, Jian V

    2016-07-01

    Chemerin, a chemokine, plays important roles in immune responses, inflammation, adipogenesis, and carbohydrate metabolism. Our recent research has shown that chemerin has an inhibitory effect on hormone secretion from the testis and ovary. However, whether G protein-coupled receptor 1 (GPR1), the active receptor for chemerin, regulates steroidogenesis and luteolysis in the corpus luteum is still unknown. In this study, we established a pregnant mare serum gonadotropin-human chorionic gonadotropin (PMSG-hCG) superovulation model, a prostaglandin F2α (PGF2α) luteolysis model, and follicle and corpus luteum culture models to analyze the role of chemerin signaling through GPR1 in the synthesis and secretion of gonadal hormones during follicular/luteal development and luteolysis. Our results, for the first time, show that chemerin and GPR1 are both differentially expressed in the ovary over the course of the estrous cycle, with highest levels in estrus and metestrus. GPR1 has been localized to granulosa cells, cumulus cells, and the corpus luteum by immunohistochemistry (IHC). In vitro, we found that chemerin suppresses hCG-induced progesterone production in cultured follicle and corpus luteum and that this effect is attenuated significantly by anti-GPR1 MAB treatment. Furthermore, when the phosphoinositide 3-kinase (PI3K) pathway was blocked, the attenuating effect of GPR1 MAB was abrogated. Interestingly, PGF2α induces luteolysis through activation of caspase-3, leading to a reduction in progesterone secretion. Treatment with GPR1 MAB blocked the PGF2α effect on caspase-3 expression and progesterone secretion. This study indicates that chemerin/GPR1 signaling directly or indirectly regulates progesterone synthesis and secretion during the processes of follicular development, corpus luteum formation, and PGF2α-induced luteolysis.

  2. A MRI quantitative study of corpus callosum in normal adults

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    Objective: To investigate the possible age- and sex-related differences in the various dimensions of corpus callosum among Chinese normal adults. Methods: Magnetic resonance images of 286 healthy adults, including 127 males and 159 females, and ranging in age from 20 to 81 years, were investigated. They were classified into 5 age groups (20-29, 30-9, 40-49, 50-59, and 60-81 years old). Corresponding to the age group sequence above, the male/female ratio of each group respectively was: 25/26, 26/33, 33/50, 32/36, and 11/14. The following dimensions of corpus callosum were systematically measured on the midsagittal T1-weighted images: frontal to occipital pole (represented as line segment AB), total longitudinal dimension of the corpus callosum (CD), the maximum height (EF), the widths of the genu (CX), anterior one third (GH), central region (EZ), posterior one third (MN) and splenium (YD). After that, the obtained data was analyzed statistically. Results: (1) The total longitudinal dimension, maximum height, widths of the genu, central region and splenium were proved to be larger in females. But the widths of the anterior one third and posterior one third were similar in-between. In spite of that, a conspicuous sex-related difference was not found. (2) The total longitudinal dimension and the maximum height of the corpus callosum remained stable in all age subgroups. Yet the widths of the genu, anterior one third, central region, posterior one third and splenium had a tendency of decreasing gradually with aging. Statistical difference was seen in the anterior one third, central region, posterior one third (P<0.05). Conclusion: There is no sex-related difference in all dimensions of corpus callosum. But, with aging, a significant difference is found in the widths of the anterior one third, central region and posterior one third.

  3. Using Google as a Super Corpus to Drive Written Language Learning: A Comparison with the British National Corpus

    Science.gov (United States)

    Sha, Guoquan

    2010-01-01

    Data-driven learning (DDL), or corpus-based language learning, involves the learner in an exploratory task to discover appropriate expressions or collocates regarding his writing. However, the problematic units of meaning in each learner's writing are so diverse that conventional corpora often prove futile. The search engine Google with the…

  4. Formulaic Language and Collocations in German Essays: From Corpus-Driven Data to Corpus-Based Materials

    Science.gov (United States)

    Krummes, Cedric; Ensslin, Astrid

    2015-01-01

    Whereas there exists a plethora of research on collocations and formulaic language in English, this article contributes towards a somewhat less developed area: the understanding and teaching of formulaic language in German as a foreign language. It analyses formulaic sequences and collocations in German writing (corpus-driven) and provides modern…

  5. Texas Higher Education Strategic Plan: 2015-2030. 60x30TX

    Science.gov (United States)

    Texas Higher Education Coordinating Board, 2015

    2015-01-01

    Higher education improves the lives of Texans. This new higher education plan, 60x30TX, focuses on the common goal by striving for 60 percent of the 25- to 34-year-old Texas population to hold a certificate or degree by 2030. The plan seeks to increase student success through the combined expertise and resources of many stakeholders. Because of…

  6. 77 FR 40897 - Notice of Intent to Repatriate Cultural Items: Gregg County Historical Museum, Longview, TX

    Science.gov (United States)

    2012-07-11

    ... Items In 2002, the Buddy Calvin Jones collection, a privately held collection of Native American human remains and artifacts, was donated to the Gregg County Historical Museum, Longview, TX. Buddy Calvin Jones... Master of Arts thesis (Buddy Calvin Jones, ``The Kinsloe Focus: A Study of Seven Historic Caddoan...

  7. 75 FR 74073 - Laguna Atascosa National Wildlife Refuge, Cameron and Willacy Counties, TX; Final Comprehensive...

    Science.gov (United States)

    2010-11-30

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR Fish and Wildlife Service Laguna Atascosa National Wildlife Refuge, Cameron and Willacy Counties, TX... Register July 19, 2004 (69 FR 43010). Laguna Atascosa NWR is located in Cameron and Willacy Counties, Texas...

  8. 76 FR 5303 - Proposed Amendment of Class E Airspace; Carrizo Springs, Glass Ranch Airport, TX

    Science.gov (United States)

    2011-01-31

    ... Federal Aviation Administration 14 CFR Part 71 Proposed Amendment of Class E Airspace; Carrizo Springs... rulemaking (NPRM). SUMMARY: This action proposes to amend Class E airspace for the Carrizo Springs, Glass... Standard Instrument Approach Procedures (SIAP) at Faith Ranch Airport, Carrizo Springs, TX. The FAA...

  9. 77 FR 18853 - Trinity River National Wildlife Refuge, Liberty County, TX; Comprehensive Conservation Plan and...

    Science.gov (United States)

    2012-03-28

    ... Fish and Wildlife Service Trinity River National Wildlife Refuge, Liberty County, TX; Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of availability; request for comments. SUMMARY: We, the U.S. Fish and Wildlife Service (Service), announce...

  10. 75 FR 52065 - SharePlus Federal Bank, Plano, TX; Approval of Conversion Application

    Science.gov (United States)

    2010-08-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE TREASURY Office of Thrift Supervision SharePlus Federal Bank, Plano, TX; Approval of Conversion Application Notice is hereby given that on August 12, 2010, the Office of Thrift Supervision approved the application...

  11. 76 FR 12788 - Environmental Impact Statement for a Proposed Urban Rail system in Austin, TX

    Science.gov (United States)

    2011-03-08

    ... Executive Education and Conference Center (Classroom 103 on first floor), 1900 University Avenue, Austin, TX... with disabilities. Any individual who requires special assistance, such as a sign language interpreter, to participate in the meetings should contact Mari n S nchez at Estilo Communications (512)- 477-1018...

  12. 76 FR 15857 - Radio Broadcasting Services; Early and Lake Brownwood, TX

    Science.gov (United States)

    2011-03-22

    ... COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Early and Lake Brownwood, TX AGENCY: Federal... counterproposal filed by Munbilla Broadcasting Properties, Ltd., requesting the allotment of Channel 294A at Early... the Congressional Review Act, see U.S.C. 801(a)(1)(A). List Of Subjects in 47 CFR Part 73 Radio,...

  13. 75 FR 31463 - Comal County Regional Habitat Conservation Plan, Comal County, TX

    Science.gov (United States)

    2010-06-03

    ... Fish and Wildlife Service Comal County Regional Habitat Conservation Plan, Comal County, TX AGENCY... statement, draft habitat conservation plan, and permit application; announcement of a public hearing... County, Texas, as a result of activities including, but not limited to: Public or private...

  14. Streptomyces venezuelae TX-TL - a next generation cell-free synthetic biology tool.

    Science.gov (United States)

    Moore, Simon J; Lai, Hung-En; Needham, Hannah; Polizzi, Karen M; Freemont, Paul S

    2017-04-01

    Streptomyces venezuelae is a promising chassis in synthetic biology for fine chemical and secondary metabolite pathway engineering. The potential of S. venezuelae could be further realized by expanding its capability with the introduction of its own in vitro transcription-translation (TX-TL) system. TX-TL is a fast and expanding technology for bottom-up design of complex gene expression tools, biosensors and protein manufacturing. Herein, we introduce a S. venezuelae TX-TL platform by reporting a streamlined protocol for cell-extract preparation, demonstrating high-yield synthesis of a codon-optimized sfGFP reporter and the prototyping of a synthetic tetracycline-inducible promoter in S. venezuelae TX-TL based on the tetO-TetR repressor system. The aim of this system is to provide a host for the homologous production of exotic enzymes from Actinobacteria secondary metabolism in vitro. As an example, the authors demonstrate the soluble synthesis of a selection of enzymes (12-70 kDa) from the Streptomyces rimosus oxytetracycline pathway. © 2017 The Authors. Biotechnology Journal published by WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

  15. 76 FR 14052 - Notice of Inventory Completion: Sabine River Authority of Texas, Quitman, TX

    Science.gov (United States)

    2011-03-15

    ... National Park Service Notice of Inventory Completion: Sabine River Authority of Texas, Quitman, TX AGENCY... of human remains and associated funerary objects in the control of Sabine River Authority of Texas... assessment of the human remains was made by University of North Texas and the Sabine River Authority of...

  16. 77 FR 47519 - Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX

    Science.gov (United States)

    2012-08-09

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 100 Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The...

  17. 78 FR 55214 - Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX

    Science.gov (United States)

    2013-09-10

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 100 Annual Marine Events in the Eighth Coast Guard District, Sabine River; Orange, TX AGENCY: Coast Guard, DHS. ACTION: Notice of enforcement of regulation. SUMMARY: The...

  18. 75 FR 45557 - Prevailing Rate Systems; Definition of Tulsa County, OK, and Angelina County, TX, to...

    Science.gov (United States)

    2010-08-03

    ... Counties, TX. Santa Clara, CA On March 9, 2009, we published a final rule (74 FR 9951) that abolished the Santa Clara, CA, NAF FWS wage area. Therefore, ``Santa Clara'' should be removed under the State of... removing, under the State of California, ``Santa Clara,'' which was abolished as a NAF FWS wage area by...

  19. 75 FR 81442 - Revocation of Class E Airspace; Lone Star, TX

    Science.gov (United States)

    2010-12-28

    ... rulemaking to remove Class E airspace for Lone Star, TX. (75 FR 64972) Docket No. FAA-2010-0772. Interested...) is not a ``significant rule'' under DOT Regulatory Policies and Procedures (44 FR 11034; February 26..., 40113, 40120; E. O. 10854, 24 FR 9565, 3 CFR, 1959-1963 Comp., p. 389. Sec. 71.1 0 2. The...

  20. 77 FR 66743 - Radio Broadcasting Services; Crowell, Knox City, Quanah, and Rule, TX

    Science.gov (United States)

    2012-11-07

    ... COMMISSION 47 CFR Part 73 Radio Broadcasting Services; Crowell, Knox City, Quanah, and Rule, TX AGENCY... in 47 CFR Part 73 Radio, Radio broadcasting. Federal Communications Commission. Nazifa Sawez... Communications Commission amends 47 CFR part 73 as follows: PART 73--RADIO BROADCAST SERVICES 0 1. The...