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Sample records for british virgin islands

  1. Energy Transition Initiative, Island Energy Snapshot - British Virgin Islands (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2015-03-01

    This profile provides a snapshot of the energy landscape of the British Virgin Islands (BVI), one of three sets of the Virgin Island territories in an archipelago making up the northern portion of the Lesser Antilles.

  2. U.S. Virgin Islands and British Virgin Islands ESI: M_MAMMAL (Marine Mammal Polygons)

    Data.gov (United States)

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

  3. U.S. Virgin Islands and British Virgin Islands ESI: T_MAMMAL (Terrestrial Mammals)

    Data.gov (United States)

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

  4. U.S. Virgin Islands and British Virgin Islands ESI: INDEX

    Data.gov (United States)

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

  5. U.S. Virgin Islands and British Virgin Islands ESI: FISH (Fish Polygons)

    Data.gov (United States)

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

  6. U.S. Virgin Islands and British Virgin Islands ESI: BENTHIC (Benthic Marine Habitats)

    Data.gov (United States)

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

  7. U.S. Virgin Islands and British Virgin Islands ESI: REPTILES (Reptiles and Amphibians)

    Data.gov (United States)

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

  8. Age-Ratios and Condition of En Route Migrant Blackpoll Warblers in the British Virgin Islands

    Science.gov (United States)

    Boal, Clint W.

    2014-01-01

    The en route migration ecology of Blackpoll Warblers (Setophaga striata) is poorly understood, yet intriguing. Blackpoll Warblers undertake the longest open water migration of any wood warbler species, traveling from northeastern North America to South America, with the first potential landfall being the West Indies. This migration requires substantial energy reserves and subjects Blackpoll Warblers to unpredictable weather events, which may influence survival. Few studies have examined age ratios or condition of Blackpoll Warblers while the warblers are en route through the Caribbean region. I captured and banded Blackpoll Warblers in the British Virgin Islands over 10 consecutive autumn migrations. Ratios of hatch-year to adult Blackpoll Warblers were variable but averaged lower than the ratios reported at continental departure locations. Average mass of Blackpoll Warblers was less than that reported at continental departure locations, with 26% of adults and 40% of hatch-year birds below the estimated fat free mass; hatch-year birds were consistently in poorer condition than adults. Blackpoll Warblers captured in the British Virgin Islands were also in poorer condition than those reported from the Dominican Republic and Barbados; this may be because of the British Virgin Islands being the first landfall after the transatlantic crossing, whereas Blackpoll Warblers arriving at the other Caribbean study locations may have had opportunities for stopover prior to arrival or have departed from farther south on the continent. However, this suggests that the British Virgin Islands likely provide important stopover habitat as a first landfall location for Blackpoll Warblers arriving from the transatlantic migration route.

  9. Environmental Sensitivity Index (ESI) Atlas: US and British Virgin Islands, maps and geographic information systems data (NODC Accession 0002069)

    Data.gov (United States)

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

  10. Emerging technologies for reef fisheries research and management [held during the 56th annual Gulf and Caribbean Fisheries Institute meeting in Tortola, British Virgin Islands, November 2003

    OpenAIRE

    2006-01-01

    This publication of the NOAA Professional Paper NMFS Series is the product of a special symposium on “Emerging Technologies for Reef Fisheries Research and Management” held during the 56th annual Gulf and Caribbean Fisheries Institute meeting in Tortola, British Virgin Islands, November 2003. The purpose of this collection is to highlight the diversity of questions and issues in reef fisheries management that are benefiting from applications of technology. Topics cover a wide variety of...

  11. The Admission and Academic Placement of Students from the Caribbean. A Workshop Report: British Patterned Education, Cuba, the Dominican Republic, Dutch Patterned Education, the French West Indies, Haiti, Puerto Rico, and the U.S. Virgin Islands.

    Science.gov (United States)

    Fish, Cynthia, Ed.

    This workshop report examines the admission and academic placement of students from the Caribbean. Workshop materials concerning the educational systems of the British patterned Caribbean, Cuba, Dominican Republic; Dutch patterned Caribbean, French West Indies, Haiti, Puerto Rico; and the U.S. Virgin Islands are presented. Workshop recommendations…

  12. Gene expression profiling in the ovary of Queen conch (Strombus gigas) exposed to environments with high tributyltin in the British Virgin Islands

    Energy Technology Data Exchange (ETDEWEB)

    Titley-O' Neal, Cassander P. [Department of Biology, University of New Brunswick, Saint John, New Brunswick, Canada E2L 4L5 (Canada); Spade, Daniel J. [Department of Physiological Sciences and Center for Environmental and Human Toxicology, University of Florida, Gainesville, FL 32611 (United States); Zhang, Yanping [Interdisciplinary Center for Biotechnology Research, University of Florida, Gainesville, FL 32611 (United States); Kan, Rosalinda; Martyniuk, Christopher J. [Department of Biology, University of New Brunswick, Saint John, New Brunswick, Canada E2L 4L5 (Canada); Denslow, Nancy D. [Department of Physiological Sciences and Center for Environmental and Human Toxicology, University of Florida, Gainesville, FL 32611 (United States); MacDonald, Bruce A., E-mail: bmacdon@unbsj.ca [Department of Biology, University of New Brunswick, Saint John, New Brunswick, Canada E2L 4L5 (Canada)

    2013-04-01

    Queen conch (Strombus gigas) are listed in CITES Appendix II. Populations may be declining due to anthropogenic inputs that include pollutants from boating activity. In the British Virgin Islands (BVI), some conch exhibit imposex, a condition in which male external genitalia are present in female conch. Previous studies suggest that tributyltin (TBT), an antifouling chemical used in boat paint, is correlated to increased incidence of imposex although the mechanisms leading to imposex are not known. The present study utilized a Queen conch microarray to measure the response of the ovarian transcriptome in conch inhabiting polluted environments with high TBT levels in the BVI. The polluted sites, Road Harbour (RH) and Trellis Bay (TB), are areas with high boating activity while the reference sites, Guana Island (GI) and Anegada (AN), are areas with low boating activity. There were 754 and 898 probes differentially expressed in the ovary of conch collected at RH and TB respectively compared to conch collected at GI. Of the genes that were differentially expressed at both sites, > 10% were shared suggesting that these sites have additional environmental factors influencing gene expression patterns. Functional enrichment analysis showed that the biological processes of cell proliferation, translation, and oxidative stress were over-represented in the polluted sites. Gene set enrichment analysis revealed that transcripts involved in the biological processes of general metabolism, immune, lipid metabolism, and stress were affected in conch from polluted environments. Interestingly, altered stress genes appeared to be more prevalent in conch collected from RH than TB, corresponding to the higher TBT load at RH compared to TB. Our study shows that stress pathways are affected in conch ovary in environments that experience heavy boating activity in the BVIs, although we are unable to directly link changes at the transcriptomics level to high TBT levels. Highlights:

  13. Gene expression profiling in the ovary of Queen conch (Strombus gigas) exposed to environments with high tributyltin in the British Virgin Islands

    International Nuclear Information System (INIS)

    Queen conch (Strombus gigas) are listed in CITES Appendix II. Populations may be declining due to anthropogenic inputs that include pollutants from boating activity. In the British Virgin Islands (BVI), some conch exhibit imposex, a condition in which male external genitalia are present in female conch. Previous studies suggest that tributyltin (TBT), an antifouling chemical used in boat paint, is correlated to increased incidence of imposex although the mechanisms leading to imposex are not known. The present study utilized a Queen conch microarray to measure the response of the ovarian transcriptome in conch inhabiting polluted environments with high TBT levels in the BVI. The polluted sites, Road Harbour (RH) and Trellis Bay (TB), are areas with high boating activity while the reference sites, Guana Island (GI) and Anegada (AN), are areas with low boating activity. There were 754 and 898 probes differentially expressed in the ovary of conch collected at RH and TB respectively compared to conch collected at GI. Of the genes that were differentially expressed at both sites, > 10% were shared suggesting that these sites have additional environmental factors influencing gene expression patterns. Functional enrichment analysis showed that the biological processes of cell proliferation, translation, and oxidative stress were over-represented in the polluted sites. Gene set enrichment analysis revealed that transcripts involved in the biological processes of general metabolism, immune, lipid metabolism, and stress were affected in conch from polluted environments. Interestingly, altered stress genes appeared to be more prevalent in conch collected from RH than TB, corresponding to the higher TBT load at RH compared to TB. Our study shows that stress pathways are affected in conch ovary in environments that experience heavy boating activity in the BVIs, although we are unable to directly link changes at the transcriptomics level to high TBT levels. Highlights:

  14. Environmental Sensitivity Index (ESI) Atlas: U.S. and British Virgin Islands maps and geographic information systems data (NODC Accession 0049955)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set comprises an update of the Environmental Sensitivity Index (ESI) data for the Virgin Islands. ESI data characterize estuarine environments and...

  15. Qualite des plages et tourisme dans les îles vierges britanniques Quality of beaches and tourism in the British Virgin Islands

    Directory of Open Access Journals (Sweden)

    Virginie Duvat

    2010-06-01

    Full Text Available Cette contribution aborde différents aspects relatifs à l’évaluation de la qualité des plages. Elle propose d’abord une mise au point conceptuelle sur la notion de qualité et un état des lieux des approches méthodologiques utilisées. L’auteur applique ensuite le protocole méthodologique qu’il a élaboré aux plages des Iles Vierges Britanniques. Sur base des résultats obtenus, il met en débat les relations qui existent entre tourisme et qualité des plages dans les petites îles tropicales.This paper deals with beach quality assessment. At first, the author presents the state of the art through a conceptual and a methodological approach. Then, she applies the methodological framework she has elaborated to the beaches of the British Virgin Islands. On the basis of the results of the assessment, she discusses the environmental impacts of tourism in small tropical island.

  16. Gene expression profiling in the ovary of Queen conch (Strombus gigas) exposed to environments with high tributyltin in the British Virgin Islands.

    Science.gov (United States)

    Titley-O'Neal, Cassander P; Spade, Daniel J; Zhang, Yanping; Kan, Rosalinda; Martyniuk, Christopher J; Denslow, Nancy D; MacDonald, Bruce A

    2013-04-01

    Queen conch (Strombus gigas) are listed in CITES Appendix II. Populations may be declining due to anthropogenic inputs that include pollutants from boating activity. In the British Virgin Islands (BVI), some conch exhibit imposex, a condition in which male external genitalia are present in female conch. Previous studies suggest that tributyltin (TBT), an antifouling chemical used in boat paint, is correlated to increased incidence of imposex although the mechanisms leading to imposex are not known. The present study utilized a Queen conch microarray to measure the response of the ovarian transcriptome in conch inhabiting polluted environments with high TBT levels in the BVI. The polluted sites, Road Harbour (RH) and Trellis Bay (TB), are areas with high boating activity while the reference sites, Guana Island (GI) and Anegada (AN), are areas with low boating activity. There were 754 and 898 probes differentially expressed in the ovary of conch collected at RH and TB respectively compared to conch collected at GI. Of the genes that were differentially expressed at both sites, >10% were shared suggesting that these sites have additional environmental factors influencing gene expression patterns. Functional enrichment analysis showed that the biological processes of cell proliferation, translation, and oxidative stress were over-represented in the polluted sites. Gene set enrichment analysis revealed that transcripts involved in the biological processes of general metabolism, immune, lipid metabolism, and stress were affected in conch from polluted environments. Interestingly, altered stress genes appeared to be more prevalent in conch collected from RH than TB, corresponding to the higher TBT load at RH compared to TB. Our study shows that stress pathways are affected in conch ovary in environments that experience heavy boating activity in the BVIs, although we are unable to directly link changes at the transcriptomics level to high TBT levels. PMID:23410894

  17. US Virgin Islands Abandoned Vessel Inventory

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — NOAA Abandoned Vessel Project Data for US Virgin Islands. Abandoned vessels pose a significant threat to the NOAA Trust resources through physical destruction of...

  18. SRTM Perspective with Landsat Virgin Islands, Carribean

    Science.gov (United States)

    2003-01-01

    St. Thomas, St. John, Tortola, and Virgin Gorda are the four main islands (front to back) of this east-looking view of the U.S. Virgin Islands and British Virgin Islands, along the northeast perimeter of the Caribbean Sea. For this view, a nearly cloud-free Landsat image was draped over elevation data from the Shuttle Radar Topography Mission (SRTM), and shading derived from the SRTM data was added to enhance the topographic expression. Elevation is shown with 1.5x scaled vertical exaggeration. Coral reefs fringe the islands in many locations and appear as very light shades of blue. Tropical vegetation appears green, and developed areas appear in shades of brown and white.As in much of the world, topography is the primary factor in the pattern of land use development in the Virgin Islands. Topography across most of the islands is quite rugged, and although the steep slopes create a scenic setting, they crowd most development into the small areas of low relief terrain, generally along the shoreline. The topographic pattern also affects water supply, wastewater disposal, landfill locations, road construction, and most other features of the development infrastructure. Topography also defines the natural drainage pattern, which is the major consideration in anticipating tropical storm water runoff dangers, as well as the dangers of heightened sediment impacts upon the adjacent coral reefs.Landsat has been providing visible and infrared views of the Earth since 1972. SRTM elevation data matches the 30-meter (98-foot) resolution of most Landsat images and substantially helps in analyzing the large and growing Landsat image archive.Elevation data used in this image were acquired by the Shuttle Radar Topography Mission aboard the Space Shuttle Endeavour, launched on February 11, 2000. The mission used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar that flew twice on the Space Shuttle Endeavour in 1994. The Shuttle

  19. Anaglyph with Landsat Virgin Islands, Caribbean

    Science.gov (United States)

    2003-01-01

    St. Thomas, St. John, Tortola, and Virgin Gorda are the four main islands (lower left to upper right) of this map-view anaglyph of the U.S. Virgin Islands and British Virgin Islands, along the northeast perimeter of the Caribbean Sea. For this view, a nearly cloud-free Landsat image was draped over elevation data from the Shuttle Radar Topography Mission (SRTM), and shading derived from the SRTM data was added to enhance the topographic expression. Coral reefs fringe the islands in many locations and appear as bright patterns in near-shore waters. Tropical vegetation appears fairly dark with smooth tones, as compared to the brighter speckled patterns of towns and other developments.As in much of the world, topography is the primary factor in the pattern of land use development in the Virgin Islands. Topography across most of the islands is quite rugged, and although the steep slopes create a scenic setting, they crowd most development into the small areas of low relief terrain, generally along the shoreline. The topographic pattern also affects water supply, wastewater disposal, landfill locations, road construction, and most other features of the development infrastructure. Topography also defines the natural drainage pattern, which is the major consideration in anticipating tropical storm water runoff dangers, as well as the dangers of heightened sediment impacts upon the adjacent coral reefs.Landsat has been providing visible and infrared views of the Earth since 1972. SRTM elevation data matches the 30-meter (98-foot) resolution of most Landsat images and substantially helps in analyzing the large and growing Landsat image archive.Elevation data used in this image were acquired by the Shuttle Radar Topography Mission aboard the Space Shuttle Endeavour, launched on February 11, 2000. The mission used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar that flew twice on the Space Shuttle Endeavour in 1994. The

  20. 36 CFR 7.74 - Virgin Islands National Park.

    Science.gov (United States)

    2010-07-01

    ... 36 Parks, Forests, and Public Property 1 2010-07-01 2010-07-01 false Virgin Islands National Park. 7.74 Section 7.74 Parks, Forests, and Public Property NATIONAL PARK SERVICE, DEPARTMENT OF THE INTERIOR SPECIAL REGULATIONS, AREAS OF THE NATIONAL PARK SYSTEM § 7.74 Virgin Islands National Park. (a)...

  1. Clear de Road. A Virgin Islands History Textbook.

    Science.gov (United States)

    Hill, Roger

    This fourth grade Virgin Islands history textbook written for young Virgin Islanders depicts the struggle of their West African ancestors as they moved from slavery to emancipation and beyond. The title of the text is the name of a freedom song used by Danish West Indian slaves in the fight for emancipation. Written from an Afro-West Indian…

  2. Integrating Renewable Energy into the Transmission and Distribution System of the U. S. Virgin Islands

    Energy Technology Data Exchange (ETDEWEB)

    Burman, K.; Olis, D.; Gevorgian, V.; Warren, A.; Butt, R.; Lilienthal, P.; Glassmire, J.

    2011-09-01

    This report focuses on the economic and technical feasibility of integrating renewable energy technologies into the U.S. Virgin Islands transmission and distribution systems. The report includes three main areas of analysis: 1) the economics of deploying utility-scale renewable energy technologies on St. Thomas/St. John and St. Croix; 2) potential sites for installing roof- and ground-mount PV systems and wind turbines and the impact renewable generation will have on the electrical subtransmission and distribution infrastructure, and 3) the feasibility of a 100- to 200-megawatt power interconnection of the Puerto Rico Electric Power Authority (PREPA), Virgin Islands Water and Power Authority (WAPA), and British Virgin Islands (BVI) grids via a submarine cable system.

  3. Major oil spills, St. Croix, U.S. Virgin Islands

    International Nuclear Information System (INIS)

    The destruction caused by Hurricane Hugo resulted in two major oil spills on the island of St. Croix, U.S. Virgin Islands. Roughly 10,000 barrels of oil were discharged from damaged storage tanks at the Hess Oil Virgin Island Corporation and 14,000 barrels of oil were discharged from the Virgin Islands Water and Power Authority facility in Christiansted. Pollution responders overcame the lack of power, water, food lodging, communications and transportation to perform an effective cleanup of these spills. This paper presents details of the pollution response effort as coordinated by the Federal On Scene Coordinator

  4. Energy Transition Initiative: Island Energy Snapshot - U.S. Virgin Islands (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2015-03-01

    This profile provides a snapshot of the energy landscape of the U.S. Virgin Islands (USVI) - St. Thomas, St. John, and St. Croix. The Virgin Islands archipelago makes up the northern portion of the Lesser Antilles and the western island group of the Leeward Islands, forming the border between the Atlantic Ocean and the Caribbean Sea.

  5. Fish movement patterns in Virgin Islands National Park, Virgin Islands Coral Reef National Monument and adjacent waters

    OpenAIRE

    Friedlander, Alan M.; Monaco, Mark E.; Clark, Randy; Simon J Pittman; Beets, Jim; Boulon, Rafe; Callender, Russell; Christensen, John; Hile, Sarah D.; Kendall, Matt S.; Miller, Jeff; Rogers, Caroline; Starnoulis, Kosta; Wedding, Lisa; Roberson, Kimberly

    2013-01-01

    NOAA’s National Centers for Coastal Ocean Science (NCCOS)-Center for Coastal Monitoring and Assessment’s (CCMA) Biogeography Branch, National Park Service (NPS), US Geological Survey, and the University of Hawaii used acoustic telemetry to quantify spatial patterns and habitat affinities of reef fishes around the island of St. John, US Virgin Islands. The objective of the study was to define the movements of reef fishes among habitats within and between the Virgin Islands Coral Reef National ...

  6. Christiansted, Virgin Islands Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Christiansted, Virgin Islands Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami...

  7. EAARL Submerged Topography-U.S. Virgin Islands 2003

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A submerged topography elevation map (also known as a Digital Elevation Model, or DEM) of a portion of the U.S. Virgin Islands was produced from remotely sensed,...

  8. Charlotte Amalie, Virgin Islands Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Charlotte Amalie, Virgin Islands Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami...

  9. Estimated Bathymetry of the U.S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This classification of estimated depth represents the relative bathymetry of the U.S. Virgin Islands shallow waters based on Landsat imagery for NOAA's Coastal...

  10. Art Music by Caribbean Composers: U.S. Virgin Islands

    Directory of Open Access Journals (Sweden)

    Gangelhoff, Christine

    2011-10-01

    Full Text Available Virgin Island music is syncretic, reflecting both African and European heritage. While older traditions including cariso and bamboula are virtually extinct, quelbe is popular throughout the islands, with bands such as Stanley and The Ten Sleepless Nights performing frequently.

  11. Backscatter 0.5m TIFF Mosaic of St. Croix (Buck Island), US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the north shore of Buck Island, St. Croix, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography...

  12. 27 CFR 70.605 - Claims relating to imported, domestic, and Virgin Islands liquors.

    Science.gov (United States)

    2010-04-01

    ... imported, domestic, and Virgin Islands liquors. 70.605 Section 70.605 Alcohol, Tobacco Products and... Claims Procedures § 70.605 Claims relating to imported, domestic, and Virgin Islands liquors. (a) Claims involving taxes on domestic liquors, imported liquors, and liquors manufactured in the Virgin Islands...

  13. 77 FR 56231 - Minor Boundary Revision at Virgin Islands National Park

    Science.gov (United States)

    2012-09-12

    ... National Park Service Minor Boundary Revision at Virgin Islands National Park AGENCY: National Park Service....S.C. 4601- 9(c)(1)(ii), the boundary of the Virgin Islands National Park is modified to include an... adjacent to the current boundary of the Virgin Islands National Park. The boundary revision is depicted...

  14. EPA-REGULATED FACILITIES FROM ENVIROFACTS FOR THE VIRGIN ISLANDS

    Science.gov (United States)

    The PGM_SYS layer in ESDLS for the Virgin Islands provides a point coverage of facilities from the Envirofacts (EF) Oracle database. The pgm_sys layer contains data from the following five Environmental Prote ction Agency (EPA) program systems and subsystems: AFS - Aerometr...

  15. The Globalization of Small Businesses: The Virgin Islands' Perspective

    OpenAIRE

    Dana Lewis-Ambrose

    2009-01-01

    The purpose of the study was to examine how globalization has affected the small business sector of the Virgin Islands (BVI). Globalization refers to the extension of production and distribution of goods and services on a vastly greater international scale [10] . Overall, the paper has determined that a legal definition of small businesses should be sought in the form of legislation to provide a legal framework to improve the direction of the sector. In the same vein, the eligibility and clas...

  16. Contaminants assessment in the coral reefs of Virgin Islands National Park and Virgin Islands Coral Reef National Monument

    Science.gov (United States)

    Bargar, Timothy A.; Garrison, Virginia H.; Alvarez, David A.; Echols, Kathy

    2013-01-01

    Coral, fish, plankton, and detritus samples were collected from coral reefs in Virgin Islands National Park (VIIS) and Virgin Islands Coral Reef National Monument (VICR) to assess existing contamination levels. Passive water sampling using polar organic chemical integrative samplers (POCIS) and semi-permeable membrane devices found a few emerging pollutants of concern (DEET and galaxolide) and polynuclear aromatic hydrocarbons. Very little persistent organic chemical contamination was detected in the tissue or detritus samples. Detected contaminants were at concentrations below those reported to be harmful to aquatic organisms. Extracts from the POCIS were subjected to the yeast estrogen screen (YES) to assess potential estrogenicity of the contaminant mixture. Results of the YES (estrogen equivalency of 0.17–0.31 ng/L 17-β-estradiol) indicated a low estrogenicity likelihood for contaminants extracted from water. Findings point to low levels of polar and non-polar organic contaminants in the bays sampled within VICR and VIIS.

  17. Temporal trends in reef fish assemblages inside Virgin Islands National Park and around St. John, U.S. Virgin Islands, 1988-2006

    OpenAIRE

    Friedlander, Alan; Beets, Jim

    2008-01-01

    This report is a result of long-term fish monitoring studies supported by the National Park Service (NPS) at the Virgin Islands National Park since 1988 and is now a joint NPS and NOAA collaboration. Reef fish monitoring data collected from 1988 to 2006 within Virgin Islands National Park (VINP) and adjacent reefs around St. John, U.S. Virgin Islands (USVI) were analyzed to provide information on the status of reef fishes during the monitoring period. Monitoring projects were initiated by the...

  18. U.S. Virgin Islands Energy Road Map: Analysis

    Energy Technology Data Exchange (ETDEWEB)

    Lantz, E.; Olis, D.; Warren, A.

    2011-09-01

    This report lays out the strategy envisioned by the stakeholders in the U.S. Virgin Islands, U.S. Department of Energy, and U.S. Department of Interior to achieve the ambitious goal of achieving a 60% reduction in business-as-usual fossil fuel demand by 2025 (60x25) within the electricity sector. This work and supporting analysis provides a framework within which decisions can begin to be made, a concrete vision of what the future might hold, and a guide to determine what questions should follow.

  19. Solar cooling system performance, Frenchman's Reef Hotel, Virgin Islands

    Science.gov (United States)

    Harber, H.

    1981-01-01

    The operational and thermal performance of a variety of solar systems are described. The Solar Cooling System was installed in a hotel at St. Thomas, U. S. Virgin Islands. The system consists of the evacuated glass tube collectors, two 2500 gallon tanks, pumps, computerized controller, a large solar optimized industrial sized lithium bromide absorption chiller, and associated plumbing. Solar heated water is pumped through the system to the designed public areas such as lobby, lounges, restaurant and hallways. Auxiliary heat is provided by steam and a heat exchanger to supplement the solar heat.

  20. Solar cooling system performance, Frenchman's Reef Hotel, Virgin Islands

    Science.gov (United States)

    Harber, H.

    1981-09-01

    The operational and thermal performance of a variety of solar systems are described. The Solar Cooling System was installed in a hotel at St. Thomas, U. S. Virgin Islands. The system consists of the evacuated glass tube collectors, two 2500 gallon tanks, pumps, computerized controller, a large solar optimized industrial sized lithium bromide absorption chiller, and associated plumbing. Solar heated water is pumped through the system to the designed public areas such as lobby, lounges, restaurant and hallways. Auxiliary heat is provided by steam and a heat exchanger to supplement the solar heat.

  1. U.S. Virgin Islands National Park Coral Transplant Study, St. John, 1999-2009 (NODC Accession 0112724)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In a pilot project in the Caribbean (Virgin Islands National Park, St. John, U.S. Virgin Islands), storm-produced fragments of Acropora palmata, Acropora...

  2. NOAA TIFF Graphic- 0.5m Backscatter Mosaic of St. Croix (Buck Island), US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 1 meter resolution backscatter mosaic of the north shore of Buck Island, St. Croix, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography...

  3. NOAA TIFF Graphic- 0.5m Backscatter Mosaic of St. Croix (Buck Island), US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This geotiff represents a 0.5 meter resolution backscatter mosaic of the north shore of Buck Island, St. Croix, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography...

  4. NOAA ESRI Geotiff- 1m Bathymetry of St. Croix (Buck Island), US Virgin Islands, 2004, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Geotiff with 1 meter cell size representing the bathymetry of the north shore of Buck Island St. Croix, US Virgin Islands.NOAA's...

  5. Bathymetry 1M GRID of St. Croix (Buck Island), US Virgin Islands, 2004, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid with 1 meter cell size representing the bathymetry of the north shore of Buck Island St. Croix, US Virgin Islands. NOAA's...

  6. Bathymetry 1M Grid Slope of NPS's Virgin Islands Coral Reef National Monument (Inshore), St. John, US Virgin Islands 2005, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid representing the slope (in degrees) of the bathymetry of an inshore portion of the NPS's Virgin Islands Coral Reef National...

  7. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of U.S. Virgin Islands (St. Croix-East), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  8. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of U.S. Virgin Islands (St. Croix-West), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  9. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of U.S. Virgin Islands (St. Croix-East), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  10. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of U.S. Virgin Islands (St. John), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  11. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of U.S. Virgin Islands (St. Thomas), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  12. Bathymetry of NPS's Virgin Islands Coral Reef National Monument (Inshore), St. John, US Virgin Islands 2005, 1M Grid, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid with 1 meter cell size representing the bathymetry of an inshore portion of the NPS's Virgin Islands Coral Reef National...

  13. Bathymetry 2M Grid, of NPS's Virgin Islands Coral Reef National Monument (Offshore), St. John, US Virgin Islands, 2005, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid with 2 meter cell size representing the bathymetry of an offshore portion of the NPS's Virgin Islands Coral Reef National...

  14. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of U.S. Virgin Islands (St. John), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  15. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of U.S. Virgin Islands (St. Thomas), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  16. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of U.S. Virgin Islands (St. Croix-West), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  17. Coral Reef Monitoring Needs Assessment Workshop U.S. Virgin Islands

    Science.gov (United States)

    The U.S. Environmental Protection Agency (EPA) and U.S. Virgin Island Department of Planning and Natural Resources (DPNR) held a workshop September 11-13, 2007 in St. Croix, U.S. Virgin Islands (USVI) to begin the process of designing a monitoring program that meets multiple mana...

  18. The Environmental Studies Program of the Virgin Islands Department of Education.

    Science.gov (United States)

    Jadan, Doris; Galiber, Rosemary

    A variety of lesson notes and materials prepared for use in the Environmental Studies Program of the Virgin Islands Department of Education are assembled in this handbook. The overall objective of the program is direct exposure of young Virgin Islanders to a unique cultural and natural heritage in order to increase awareness of and sensitivity to…

  19. Waste-to-Energy Evaluation: U.S. Virgin Islands

    Energy Technology Data Exchange (ETDEWEB)

    Davis, J.; Hasse, S.; Warren, A.

    2011-08-01

    This NREL technical report evaluates the environmental impact and fundamental economics of waste-to-energy (WTE) technology based on available data from commercially operating WTE facilities in the United States. In particular, it considers life-cycle impacts of WTE as compared to landfill disposal and various forms of electrical generation, as well as WTE impacts on source reduction or recycling programs. In addition, it evaluates the economics and potential environmental impact of WTE in the U.S. Virgin Islands (USVI) based on existing USVI waste stream characterization data, recycling challenges unique to the USVI, and the results of cost and environmental modeling of four municipal solid waste (MSW) management options, including landfill, refuse-derived fuel (RDF) production, recycling, and gassification plus RDF.

  20. Sandy Point, Green Cay and Buck Island National Wildlife Refuges: United States Virgin Islands, Caribbean Islands National Wildlife Refuge Complex: Comprehensive Conservation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan CCP was written to guide management on United States Virgin Islands, Caribbean Islands NWR Complex for the next 15 years. This...

  1. Precipitation Frequency for Puerto Rico and the US Virgin Islands - NOAA Atlas 14 Volume 3

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This GIS grid atlas contains precipitation frequency estimates for Puerto Rico and the U.S. Virgin Islands is based on precipitation data collected between...

  2. EAARL-B Submerged Topography—Saint Croix, U.S. Virgin Islands, 2014

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A submerged topography digital elevation model (DEM) mosaic for a portion of the submerged environs of Saint Croix, U.S. Virgin Islands, was produced from remotely...

  3. Principal aquifers of Puerto Rico and the U.S. Virgin Islands

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This is polygon data of shallowest principal aquifers of Puerto Rico and the United States Virgin Islands, developed as part of the effort to produce a map...

  4. EAARL-B Submerged Topography - Saint Croix and Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Binary point-cloud data for part of the submerged environs of Saint Croix and Saint Thomas, U.S. Virgin Islands, were produced from remotely sensed, geographically...

  5. 26 CFR 1.932-1 - Coordination of United States and Virgin Islands income taxes.

    Science.gov (United States)

    2010-04-01

    ... appreciated tangible property to a corporation created or organized in the Virgin Islands in a transaction described in section 351, he or she must recognize gain unless an exception under section 367(a)...

  6. EAARL-B Submerged Topography--Saint Thomas, U.S. Virgin Islands, 2014

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A submerged topography Digital Elevation Model (DEM) mosaic for a portion of the submerged environs of Saint Thomas, U.S. Virgin Islands, was produced from remotely...

  7. 2013 NOAA Topographic Lidar: U.S. Virgin Islands (St. Croix, St. John, St. Thomas)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The United States Virgin Islands Topographic LiDAR project collected topographic elevation point data derived from multiple return light detection and ranging...

  8. Bathymetry 1m GRID of St. Thomas, US Virgin Islands, 2004, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid with 1 meter cell size representing the bathymetry of the south shore of St. Thomas, US Virgin Islands. NOAA's NOS/NCCOS/CCMA...

  9. NOAA TIFF Graphic- 0.5m Backscatter Mosaic of St. Thomas, US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the south shore of St. Thomas, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team and...

  10. EAARL Coastal Topography-St. John, U.S. Virgin Islands 2003: First Surface

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A first surface elevation map (also known as a Digital Elevation Model, or DEM) of a portion of St. John, U.S. Virgin Islands was produced from remotely sensed,...

  11. Summit to Sea Characterization of Coastal Watersheds - US Virgin Islands 2005

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This Characterization of Coastal Watershed for St Croix, St. John and St Thomas, US Virgin Islands, is a GIS products suite consisting of layers derived from...

  12. Backscatter 0.5m TIFF Mosaic of St. Thomas, US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the south shore of St. Thomas, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team and...

  13. Coastal Vulnerability (CVI) dataset for Virgin Islands National Park (viis_shore)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — A coastal vulnerability index (CVI) was used to map the relative vulnerability of the coast to future sea-level rise within Virgin Island National Park in St. John....

  14. An ecological correction to marine reserves boundaries in the US Virgin Islands

    OpenAIRE

    Boulon, R. H.; Monaco, M E; Friedlander, A. M.; Caldow, C.; Christensen, J; Rogers, C.; Beets, J.; Miller, J.; Hile, S. D.

    2010-01-01

    Marine protected areas (MPAs) are important tools for management of marine ecosystems. While desired, ecological and biological criteria are not always feasible to consider when establishing protected areas. In 2001, the Virgin Islands Coral Reef National Monument (VICR) in St. John, US Virgin Islands was established by Executive Order. VICR boundaries were based on administrative determination of Territorial Sea boundaries and land ownership at the time of the Territorial Submerged Lands Act...

  15. U.S. Virgin Islands Petroleum Price-Spike Preparation

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, C.

    2012-06-01

    This NREL technical report details a plan for the U.S. Virgin Islands (USVI) to minimize the economic damage caused by major petroleum price increases. The assumptions for this plan are that the USVI will have very little time and money to implement it and that the population will be highly motivated to follow it because of high fuel prices. The plan's success, therefore, is highly dependent on behavior change. This plan was derived largely from a review of the actions taken and behavior changes made by companies and commuters throughout the United States in response to the oil price spike of 2008. Many of these solutions were coordinated by or reported through the 88 local representatives of the U.S. Department of Energy's Clean Cities program. The National Renewable Energy Laboratory provides technical and communications support for the Clean Cities program and therefore serves as a de facto repository of these solutions. This plan is the first publication that has tapped this repository.

  16. The Globalization of Small Businesses: The Virgin Islands' Perspective

    Directory of Open Access Journals (Sweden)

    Dana Lewis-Ambrose

    2009-12-01

    Full Text Available The purpose of the study was to examine how globalization has affected the small business sector of the Virgin Islands (BVI. Globalization refers to the extension of production and distribution of goods and services on a vastly greater international scale [10] . Overall, the paper has determined that a legal definition of small businesses should be sought in the form of legislation to provide a legal framework to improve the direction of the sector. In the same vein, the eligibility and classification guidelines should be revisited in an effort to make them more practical in their application to small businesses in the territory. It was also found that the contribution of small businesses within the territory may be undervalued because of limitations to data collection in this sector; thus minimizing the decision making, information sharing and support for the sector. The research used interviews and questionnaires conducted among small business stakeholders within the BVI, to validate this claim. In addition, newspaper and other documentary sources were accessed. On ethical grounds, direct reference to a number of the persons interviewed or surveyed has been avoided.

  17. 77 FR 64414 - Approval and Promulgation of Air Quality Implementation Plans; United States Virgin Islands...

    Science.gov (United States)

    2012-10-22

    ... year of data was available for MM5. While using a gridded, prognostic data model to simulate... Islands regional haze FIP, the reader is referred to the June 25, 2012 proposal (77 FR 37842). EPA's... submit on January 15, 2009 (74 FR 2392), determining that the U.S. Virgin Islands failed to submit a...

  18. EAARL Submerged Topography - U.S. Virgin Islands 2003

    Science.gov (United States)

    Nayegandhi, Amar; Brock, John C.; Wright, C. Wayne; Stevens, Sara; Yates, Xan; Bonisteel, Jamie M.

    2008-01-01

    These remotely sensed, geographically referenced elevation measurements of Lidar-derived submerged topography were produced as a collaborative effort between the U.S. Geological Survey (USGS), Florida Integrated Science Center (FISC), St. Petersburg, FL; the National Park Service (NPS), South Florida-Caribbean Network, Miami, FL; and the National Aeronautics and Space Administration (NASA), Wallops Flight Facility, VA. This project provides highly detailed and accurate bathymetric datasets of a portion of the U.S. Virgin Islands, acquired on April 21, 23, and 30, May 2, and June 14 and 17, 2003. The datasets are made available for use as a management tool to research scientists and natural resource managers. An innovative airborne Lidar instrument originally developed at the NASA Wallops Flight Facility, and known as the Experimental Advanced Airborne Research Lidar (EAARL), was used during data acquisition. The EAARL system is a raster-scanning, waveform-resolving, green-wavelength (532-nanometer) Lidar designed to map near-shore bathymetry, topography, and vegetation structure simultaneously. The EAARL sensor suite includes the raster-scanning, water-penetrating full-waveform adaptive Lidar, a down-looking red-green-blue (RGB) digital camera, a high-resolution multi-spectral color infrared (CIR) camera, two precision dual-frequency kinematic carrier-phase GPS receivers, and an integrated miniature digital inertial measurement unit, which provide for submeter georeferencing of each laser sample. The nominal EAARL platform is a twin-engine Cessna 310 aircraft, but the instrument may be deployed on a range of light aircraft. A single pilot, a Lidar operator, and a data analyst constitute the crew for most survey operations. This sensor has the potential to make significant contributions in measuring sub-aerial and submarine coastal topography within cross-environmental surveys. Elevation measurements were collected over the survey area using the EAARL system, and

  19. British interests in the Falkland Islands

    OpenAIRE

    Ellerby, Clive Richard.

    1990-01-01

    The aim of the thesis is to study the circumstances which influenced the policy of the British Government towards the decolonization of the Falklands from 1945 to 1989. A comprehensive approach to the subject enabled an examination of the inter-relationship between the various forces which defined the nature of the dilemma. The themes included economic development, the form of landownership in the Colony, Falkland polit...

  20. NOAA TIFF Image - 1 m Backscatter Mosaic of the Virgin Passage and the St. John Shelf, U.S. Virgin Islands, Project NF-10-03, 2010, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 1 meter resolution backscatter mosaic of the Virgin Passage in the US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team, in...

  1. NOAA TIFF Image - 1 m Backscatter Mosaic of the Virgin Passage and the St. John Shelf, U.S. Virgin Islands, Project NF-10-03, 2010, UTM 20 WGS84 (NCEI Accession 0131854)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 1 meter resolution backscatter mosaic of the Virgin Passage in the US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team, in...

  2. NOAA ESRI Geotiff- 1m Multibeam Bathymetry of St. Croix (Buck Island), US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Geotiff with 1 meter cell size representing the bathymetry of the north shore of St. Croix (Buck Island), US Virgin Islands.NOAA's...

  3. NOAA TIFF Graphic- 0.5m Backscatter Mosaic of St. Croix (Buck Island), US Virgin Islands, 2005 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 1 meter resolution backscatter mosaic of the north shore of Buck Island, St. Croix, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography...

  4. 33 CFR 165.762 - Security Zone; St. Thomas, U.S. Virgin Islands.

    Science.gov (United States)

    2010-07-01

    ..., U.S. Virgin Islands. The security zone for a cruise ship entering port is activated when the vessel... are deactivated when the cruise ship passes any of these buoys on its departure from the Port. (b) Regulations. (1) Under general regulations in § 165.33 of this part, entering, anchoring, mooring...

  5. An outbreak of dengue fever in St. Croix (U. S. Virgin Islands), 2005.

    Science.gov (United States)

    In the summer of 2005, an outbreak of dengue virus serotype-2 with cases of dengue hemorrhagic fever (DHF) occurred in St. Croix, US Virgin Islands. The medical records of all dengue laboratory-positive patients either seen in the Emergency Department of or admitted to the Governor Juan F. Luis Hosp...

  6. U.S. EPA METADATA FOR ESDLS EF LAYER FOR VIRGIN ISLANDS.

    Science.gov (United States)

    The ef layer in ESDLS for the Virgin Islands provides a point coverage of EPA-regulated facilities from the LDIP_EF_COVERAGE_SRC table. The LDIP_EF_COVERAGE_SRC table is located within the Locational Reference Tables (LRT) contained in the Envirofacts (EF) Oracle Database. Facil...

  7. St. Thomas and St. John, U.S. Virgin Islands Coastal Digital Elevation Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 1/3 arc-second St. Thomas and St. John, U.S. Virgin Islands Coastal Digital Elevation Model will be used to support NOAA's tsunami forecast system and for...

  8. Eastern Caribbean Family Psychology with Conduct-Disordered Adolescents from the Virgin Islands.

    Science.gov (United States)

    Dudley-Grant, G. Rita

    2001-01-01

    Discusses family therapy as one means of intervening in the social decay that is rapidly occurring in the Virgin Islands and Caribbean community and that is manifested in the antisocial behavior of young people, focusing on the evolution of this antisocial behavior and the therapist's and the community's role in maintaining juvenile delinquency or…

  9. Mobility in the Virgin Islands: An Introduction to a Microstate Study.

    Science.gov (United States)

    Johnson, Donald H., Jr.

    This paper discusses a survey undertaken in 1981 to investigate the influence of education on occupational realities and expectations of high school graduates in the U.S. Virgin Islands. The specific focus of the survey was on the effect of high school graduation on the young indigenous population's mobility expectations, pursuit of higher…

  10. Notes from the church of the Virgin at the island of Mali grad

    Directory of Open Access Journals (Sweden)

    Cvetkovski Sašo

    2010-01-01

    Full Text Available In this text the unknown parts of the wall paintings from the Church of the Virgin at the island of Mali Grad (The Great Prespa Lake are analyzed: the figure of a monk praying to St. Paraskeve, on the southern wall of the nave, as well as the painting on the southern faüade with the depictions of St. George on horseback, the Virgin as Empress enthroned, and the bust of two saints, St. Paraskeve and St. Nicholas. The monk is identified with the hegoumenos Jona, mentioned in the donor’s inscription dating from 1369.

  11. Characteristics and Early Science Results of the Virgin Islands Robotic Telescope at the Etelman Observatory

    Science.gov (United States)

    Morris, David C.; Neff, J. E.; Hakkila, J. E.

    2014-01-01

    The Virgin Islands Robotic Telescope is an 0.5m robotic telescope located at the easternmost and southernmost optical observatory in the United States at a latitude of 18.5N and longitude of 65W. The observatory is located on the island of St Thomas in the USVI. Astronomers from the College of Charleston and the University of the Virgin Islands collaborate to maintain and operate the facility. Science goals of the facility include optical follow-up of high-energy transients, extra-solar planet observations, and near-Earth asteroid searches. The facility also supports a wide-reaching education and outreach program dedicated to raising the level of STEM engagement and enrichment in the USVI. We detail the characteristics, capabilities, and early results from the observatory. The observatory is growing its staff and science activities and potential topics for collaboration will be discussed.

  12. 100-Meter Resolution Satellite View of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Satellite View of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution simulated natural-color image of Puerto Rico and the U.S. Virgin...

  13. NOAA TIFF Image - 1 m Backscatter Mosaic of an offshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 1 meter resolution backscatter mosaic of an offshore portion of the NPS's Virgin Islands Coral Reef National Monument, south of St. John, US...

  14. NOAA ESRI Geotiff- 2m Multibeam Bathymetry of NPS's Virgin Islands Coral Reef National Monument (Offshore), St. John, US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Geotiff with 2 meter cell size representing the bathymetry of an offshore portion of the NPS's Virgin Islands Coral Reef National...

  15. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isabela), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  16. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Arroyo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  17. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Vieques), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  18. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Mona), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  19. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Salinas), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  20. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (East Culebra), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  1. Use of LANDSAT for Managing Nonpoint Source Pollution in Coastal Ecosystems of the U. S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The data results show for the first time Landsat-based land use maps of both the terrestrial and benthic habitats of the U. S. Virgin Islands, spanning a period of...

  2. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (East Culebra), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  3. Color Puerto Rico and the U.S. Virgin Islands Shaded Relief ? 200- Meter Resolution - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The color Puerto Rico and U.S. Virgin Islands shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of Puerto Rico and...

  4. Principal Aquifers of the 48 Conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains the shallowest principal aquifers of the conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands, portrayed as...

  5. 1:1,000,000-Scale Contours of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows elevation contour lines for Puerto Rico and the U.S. Virgin Islands. The map layer was derived from the 100-meter resolution elevation data set...

  6. High Resolution Aerial Photography of Puerto Rico and the U.S. Virgin Islands, 1965-1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Aerial photographs were acquired for the Puerto Rico and U.S. Virgin Islands Benthic Mapping Project in 1999 by NOAA Aircraft Operation Centers aircraft and...

  7. Grayscale Puerto Rico and the U.S. Virgin Islands Shaded Relief ? 200- Meter Resolution - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The grayscale Puerto Rico and U.S. Virgin Islands shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of Puerto Rico...

  8. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Ceiba), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  9. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Barceloneta), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  10. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Isabela), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  11. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Rincon), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  12. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Mayaguez), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  13. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Ponce), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  14. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Ceiba), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  15. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Candelero), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  16. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Candelero), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  17. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Culebra), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  18. Bathymetry 1M GRID of St. John (South Shore - Area 1), US Virgin Islands, 2004, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid with 1 meter cell size representing the bathymetry of the south shore of St. John, US Virgin Islands. Due to the large file size...

  19. NOAA ESRI Geotiff- 1m Bathymetry of St. Thomas, US Virgin Islands, 2004, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Geotiff with 1 meter cell size representing the bathymetry of the south shore of St. Thomas, US Virgin Islands.NOAA's NOS/NCCOS/CCMA...

  20. NOAA TIFF Graphic - 0.5 meter Backscatter Mosaic of St. John, U.S. Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the southern shore of St. John, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team and...

  1. Color Puerto Rico and the U.S. Virgin Islands Shaded Relief ? 200- Meter Resolution, Albers projection - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The color Puerto Rico and U.S. Virgin Islands shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of Puerto Rico and...

  2. Grayscale Puerto Rico and the U.S. Virgin Islands Shaded Relief ? 200- Meter Resolution, Albers projection - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The grayscale Puerto Rico and U.S. Virgin Islands shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of Puerto Rico...

  3. Principal Aquifers of the 48 Conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains the shallowest principal aquifers of the conterminous United States, Hawaii, Puerto Rico, and the U.S. Virgin Islands, portrayed as...

  4. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (San Juan), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  5. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Guayanil), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  6. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (La Pargue), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  7. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Maunabo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  8. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Isla de Desecheo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  9. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Rincon), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  10. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Ponce), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  11. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (San Juan), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  12. Bailey's Ecoregions and Subregions of the United States, Puerto Rico, and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer is commonly called Bailey's ecoregions and shows ecosystems of regional extent in the United States, Puerto Rico, and the U.S. Virgin Islands. Four...

  13. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Cabo Rojo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  14. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Luquillo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  15. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Barcelon), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  16. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Mayaguez), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  17. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Luquillo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  18. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Arroyo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  19. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Maunabo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  20. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (La Parguera), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  1. Accuracy Assessment Sites - Moderate-Depth Benthic Habitats of St. John, U.S. Virgin Islands (2009)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Benthic habitat maps of the moderate-depth marine environment of St. John, U.S. Virgin Islands were created using a combination of semi-automated classification and...

  2. Accuracy Assessment Sites (Mean Location) - Moderate-Depth Benthic Habitats of St. John, U.S. Virgin Islands (2009)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Benthic habitat maps of the moderate-depth marine environment of St. John, U.S. Virgin Islands were created using a combination of semi-automated classification and...

  3. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands; Photomosaic of Puerto Rico (Salinas), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  4. NOAA ESRI Grid- 3m Bathymetric Slope of St. Croix (Buck Island), US Virgin Islands, Project NF-06-03, 2006, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Grid representing the slope (in degrees) of the bathymetry of the north shore of St. Croix, US Virgin Islands, based on a 3 m...

  5. NOAA ESRI Geotiff - 2m Multibeam Bathymetry of St. Croix (Buck Island), US Virgin Islands, Project NF-06-03, 2006, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Geotiff with 2 meter cell size representing the bathymetry of the north shore of St. Croix, U.S. Virgin Islands. NOAA's NOS/NCCOS/CCMA...

  6. Synthetic ultraviolet light filtering chemical contamination of coastal waters of Virgin Islands national park, St. John, U.S. Virgin Islands.

    Science.gov (United States)

    Bargar, Timothy A; Alvarez, David A; Garrison, Virginia H

    2015-12-15

    Contamination of surface waters by synthetic ultraviolet light (UV) filtering chemicals is a concern for the Virgin Islands National Park (VINP). Discrete water samples were collected from VINP bays to determine UV filter chemical presence in the coastal waters. Spatial distribution and the potential for partitioning between subsurface waters and the sea surface microlayer (SML) were also examined. The UV filter chemicals 4-methylbenzylidene camphor, benzophenone-3, octinoxate, homosalate, and octocrylene were detected at concentrations up to 6073 ng/L (benzophenone-3). Concentrations for benzophenone-3 and homosalate declined exponentially (r(2)=0.86 to 0.98) with distance from the beach. Limited data indicate that some UV filter chemicals may partition to the SML relative to the subsurface waters. Contamination of VINP coastal waters by UV filter chemicals may be a significant issue, but an improved understanding of the temporal and spatial variability of their concentrations would be necessary to better understand the risk they present. PMID:26581812

  7. An outbreak of dengue fever in St. Croix (US Virgin Islands, 2005.

    Directory of Open Access Journals (Sweden)

    Hamish Mohammed

    Full Text Available BACKGROUND: Periodic outbreaks of dengue fever occur in the United States Virgin Islands. In June 2005, an outbreak of dengue virus (DENV serotype-2 with cases of dengue hemorrhagic fever (DHF was detected in St. Croix, US Virgin Islands. The objective of this report is to describe this outbreak of DENV-2 and the findings of a case-control study examining risk factors for DHF. METHODOLOGY/PRINCIPAL FINDINGS: This is the largest dengue outbreak ever recorded in St. Croix, with 331 suspected dengue cases reported island-wide during 2005 (62.2 cases/10,000 population; 54% were hospitalized, 21% had at least one hemorrhagic manifestation, 28% had thrombocytopenia, 5% had DHF and 1 patient died. Eighty-nine laboratory-positive hospitalized patients were identified. Of these, there were 15 (17% who met the WHO criteria for DHF (cases and 74 (83% who did not (controls. The only variable significantly associated with DHF on bivariate or multivariable analysis was age, with an adjusted odds ratio (95% confidence interval of 1.033 (1.003,1.064. CONCLUSIONS/SIGNIFICANCE: During this outbreak of DENV-2, a high proportion of cases developed DHF and increasing age was significantly associated with DHF.

  8. Insular Area energy vulnerability, Puerto Rico, US Virgin Islands. Technical Appendix 1

    Energy Technology Data Exchange (ETDEWEB)

    Stern, M.; Willard, E.E.; Efferding, S. [Ensys Energy & Systems, Inc., Flemington, NJ (United States)

    1994-05-01

    This report was prepared in response to Section 1406 of the Energy Policy Act of 1992 (P.L. 192-486). The Act directed the Department of Energy (DOE) to ``conduct a study of the implications of the unique vulnerabilities of the insular areas to an oil supply disruption,`` and to ``outline how the insular areas shall gain access to vital oil supplies during times of national emergency.`` The Act defines the insular areas to be the US Virgin Islands and Puerto Rico in the Caribbean, and Guam, American Samoa, the Commonwealth of the Northern Mariana Islands (CNMI), and Palau in the Pacific. This report is the analysis of Puerto Rico and the US Virgin Islands. In the study, ``unique vulnerabilities`` were defined as susceptibility to: (1) more frequent or more likely interruptions of oil supplies compared to the mainland, and/or (2) disproportionately larger or more likely economic losses in the event of an oil supply disruption. In order to asses unique vulnerabilities, the study examined in the insular areas` experience during past global disruptions of oil supplies and during local emergencies caused by natural disasters. The effects of several possible future global disruptions and local emergencies were also analyzed. Analyses were based on historical data, simulations using energy and economic models, and interviews with officials in the insular governments and the energy industry.

  9. Insular Area energy vulnerability, Puerto Rico, US Virgin Islands. Technical Appendix 1

    International Nuclear Information System (INIS)

    This report was prepared in response to Section 1406 of the Energy Policy Act of 1992 (P.L. 192-486). The Act directed the Department of Energy (DOE) to ''conduct a study of the implications of the unique vulnerabilities of the insular areas to an oil supply disruption,'' and to ''outline how the insular areas shall gain access to vital oil supplies during times of national emergency.'' The Act defines the insular areas to be the US Virgin Islands and Puerto Rico in the Caribbean, and Guam, American Samoa, the Commonwealth of the Northern Mariana Islands (CNMI), and Palau in the Pacific. This report is the analysis of Puerto Rico and the US Virgin Islands. In the study, ''unique vulnerabilities'' were defined as susceptibility to: (1) more frequent or more likely interruptions of oil supplies compared to the mainland, and/or (2) disproportionately larger or more likely economic losses in the event of an oil supply disruption. In order to asses unique vulnerabilities, the study examined in the insular areas' experience during past global disruptions of oil supplies and during local emergencies caused by natural disasters. The effects of several possible future global disruptions and local emergencies were also analyzed. Analyses were based on historical data, simulations using energy and economic models, and interviews with officials in the insular governments and the energy industry

  10. Status And Performance Of The Virgin Islands Robotic Telescope at Etelman Observatory

    Science.gov (United States)

    Morris, David C.; Gendre, Bruce; Neff, James E.; Giblin, Timothy W.

    2016-01-01

    The Virgin Islands Robotic Telescope is an 0.5m robotic telescope located at the easternmost and southernmost optical observatory in the United States at a latitude of 18.5N and longitude of 65W. The observatory is located on the island of St Thomas in the USVI. Astronomers from the College of Charleston, the US Air Force Academy, and the University of the Virgin Islands collaborate to maintain and operate the facility. The primary scientific focus of the facility is the optical follow-up of high-energy transients though a variety of other science interests are also being pursued including follow-up of candidate extra-solar planets, rotation studies of cool stars, and near-Earth asteroid and space situational awareness studies. The facility also supports a wide-reaching education and outreach program dedicated to raising the level of STEAM engagement and enrichment in the USVI. We detail the characteristics, capabilities, and early results from the observatory. The observatory is growing its staff and science activities and potential topics for collaboration will be discussed.

  11. Bryophyte colonization history of the virgin volcanic island Surtsey, Iceland

    Science.gov (United States)

    Ingimundardóttir, G. V.; Weibull, H.; Cronberg, N.

    2014-08-01

    The island Surtsey was formed in a volcanic eruption south of Iceland in 1963-1967 and has since then been protected and monitored by scientists. The first two moss species were found on Surtsey as early as 1967 and several new bryophyte species were discovered every year until 1973 when regular sampling ended. Systematic bryophyte inventories in a grid of 100 m × 100 m quadrats were made in 1971 and 1972: the number of observed species doubled, with 36 species found in 1971 and 72 species in 1972. Here we report results from an inventory in 2008, when every other of the grid's quadrats were searched for bryophytes. Despite lower sampling intensity than in 1972, distributional expansion and contraction of earlier colonists was revealed as well as the presence of new colonists. A total of 38 species were discovered, 15 of those were not encountered in 1972 and eight had never been reported from Surtsey before (Bryum elegans, Ceratodon heterophyllus, Didymodon rigidulus, Eurhynchium praelongum, Schistidium confertum, S. papillosum, Tortula hoppeana and T. muralis). Habitat loss due to erosion and reduced thermal activity in combination with successional vegetation changes are likely to have played a significant role in the decline of some bryophyte species which were abundant in 1972 (Leptobryum pyriforme, Schistidium apocarpum coll., Funaria hygrometrica, Philonotis spp., Pohlia spp, Schistidium strictum, Sanionia uncinata) while others have continued to thrive and expand (e.g. Schistidium maritimum, Racomitrium lanuginosum, R. ericoides, R. fasciculare and Bryum argenteum). Some species (especially Bryum spp.) benefit from the formation of new habitats, such as grassland within a gull colony, which was established in 1984. Several newcomers are rarely producing sporophytes on Iceland and are unlikely to have been dispersed by airborne spores. They are more likely to have been introduced to Surtsey by seagulls in the form of vegetative fragments or dispersal agents

  12. Bryophyte colonization history of the virgin volcanic island Surtsey, Iceland

    Directory of Open Access Journals (Sweden)

    G. V. Ingimundardóttir

    2014-03-01

    Full Text Available The island Surtsey was formed in a volcanic eruption south of Iceland in 1963–1967 and has since then been protected and monitored by scientists. The first two moss species were found on Surtsey as early as 1967 and several new bryophyte species were discovered every year until 1973 when regular sampling ended. Systematic bryophyte inventories in a grid of 100 m × 100 m quadrats were made in 1971 and 1972. The number of observed species almost doubled between years with 36 species found in 1971 and 72 species in 1972. Here we report results from an inventory in 2008, when every other of the grid's quadrats were searched for bryophytes. Despite lower sampling intensity than in 1972, distributional expansion and contraction of earlier colonists was revealed as well as presence of new colonists. A total of 38 species were discovered, 15 of those were not encountered in 1972 and eight had never been reported from Surtsey before (Bryum elegans, Ceratodon heterophyllus, Didymodon rigidulus, Eurhynchium praelongum, Schistidium confertum, S. papillosum, Tortula hoppeana and T. muralis. Habitat loss due to erosion and reduced thermal activity in combination with successional vegetation changes are likely to have played a significant role in the decline of some bryophyte species which were abundant in 1972 (Leptobryum pyriforme, Schistidium apocarpum coll., Funaria hygrometrica, Philonotis spp., Pohlia spp, Schistidium strictum, Sanionia uncinata while others have continued to thrive and expand (e.g. Schistidium maritimum, Racomitrium lanuginosum, R. ericoides, R. fasciculare and Bryum argenteum. Some species (especially Bryum spp. benefit from the formation of new habitats, such as grassland within a gull colony, which was established in 1984. Several newcomers are rarely producing sporophytes on Iceland and unlikely to have dispersed by airborne spores. They are more likely to have been introduced to Surtsey by seagulls in the form of vegetative

  13. EDIN-USVI Clean Energy Quarterly: Volume 1, Issue 2, March 2011, Energy Development in Island Nations, U.S. Virgin Islands (Newsletter)

    Energy Technology Data Exchange (ETDEWEB)

    2011-03-01

    This quarterly newsletter provides timely news and information about the plans and progress of the Energy Development in Island Nations U.S. Virgin Islands pilot project, including significant events and milestones, work undertaken by each of the five working groups, and project-related renewable energy and energy efficiency projects.

  14. Eastern Caribbean Circulation and Island Mass Effect on St. Croix, US Virgin Islands: A Mechanism for Relatively Consistent Recruitment Patterns.

    Science.gov (United States)

    Chérubin, Laurent Marcel; Garavelli, Lysel

    2016-01-01

    The northeastern Caribbean Sea is under the seasonal influence of the Trade Winds but also of the Orinoco/Amazon freshwater plume. The latter is responsible for intensification of the Caribbean Current in general and of its eddy activity in the northern part of the Caribbean Sea. More importantly, we show in this study that the front of the freshwater plume drives a northward flow that impinges directly on the island of St. Croix in the United States Virgin Islands. The angle of incidence of the incoming flow controls the nature of the wake on both sides and ends of the island, which changes from cyclonic to anticylonic wake flow, with either attached or shed eddies. Using an off-line bio-physical model, we simulated the dispersal and recruitment of an abundant Caribbean coral reef fish, the bluehead wrasse (Thalassoma bifasciatum) in the context of the wake flow variability around St. Croix. Our results revealed the role played by the consistent seasonal forcing of the wake flow on the recruitment patterns around the island at the interannual scale. The interannual variability of the timing of arrival and northward penetration of the plume instead controls the nature of the wake, hence the regional spatial recruitment patterns. PMID:26942575

  15. Eastern Caribbean Circulation and Island Mass Effect on St. Croix, US Virgin Islands: A Mechanism for Relatively Consistent Recruitment Patterns.

    Directory of Open Access Journals (Sweden)

    Laurent Marcel Chérubin

    Full Text Available The northeastern Caribbean Sea is under the seasonal influence of the Trade Winds but also of the Orinoco/Amazon freshwater plume. The latter is responsible for intensification of the Caribbean Current in general and of its eddy activity in the northern part of the Caribbean Sea. More importantly, we show in this study that the front of the freshwater plume drives a northward flow that impinges directly on the island of St. Croix in the United States Virgin Islands. The angle of incidence of the incoming flow controls the nature of the wake on both sides and ends of the island, which changes from cyclonic to anticylonic wake flow, with either attached or shed eddies. Using an off-line bio-physical model, we simulated the dispersal and recruitment of an abundant Caribbean coral reef fish, the bluehead wrasse (Thalassoma bifasciatum in the context of the wake flow variability around St. Croix. Our results revealed the role played by the consistent seasonal forcing of the wake flow on the recruitment patterns around the island at the interannual scale. The interannual variability of the timing of arrival and northward penetration of the plume instead controls the nature of the wake, hence the regional spatial recruitment patterns.

  16. 100-Meter Resolution Land Cover of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains land cover data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic projection and at a resolution of 100 meters. The...

  17. 26 CFR 1.934-1 - Limitation on reduction in income tax liability incurred to the Virgin Islands.

    Science.gov (United States)

    2010-04-01

    ... 26 Internal Revenue 10 2010-04-01 2010-04-01 false Limitation on reduction in income tax liability... § 1.934-1 Limitation on reduction in income tax liability incurred to the Virgin Islands. (a) General... amount of the reduction in S's mirror code tax liability that may result from claiming this...

  18. 100-Meter Resolution Tree Canopy of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains tree canopy data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic projection and at a resolution of 100 meters....

  19. 33 CFR 165.763 - Moving and Fixed Security Zone, Port of Fredericksted, Saint Croix, U.S. Virgin Islands.

    Science.gov (United States)

    2010-07-01

    ... surrounds all cruise ships entering, departing, mooring or anchoring in the Port of Fredericksted, Saint Croix, U.S. Virgin Islands. The security zone extends from the cruise ship outward and forms a 50-yard radius around the vessel, from surface to bottom. The security zone for a cruise ship entering port...

  20. 100-Meter Resolution Impervious Surface of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains impervious surface data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic projection and at a resolution of 100...

  1. 100-Meter Resolution Natural Earth of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains a natural-earth image of Puerto Rico and the U.S. Virgin Islands. The image is land cover in natural colors combined with shaded relief,...

  2. 100-Meter Resolution Grayscale Shaded Relief of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Grayscale Shaded Relief of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution grayscale shaded relief image of Puerto Rico and the U.S....

  3. 100-Meter Resolution Color Shaded Relief of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Color Shaded Relief of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution color-sliced elevation image of Puerto Rico and the U.S....

  4. 100-Meter Resolution Satellite View with Shaded Relief of Puerto Rico and the U.S. Virgin Islands - Direct Download

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Satellite View with Shaded Relief of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution simulated natural-color image of Puerto Rico...

  5. Marine and inland fishes of St. Croix, U. S. Virgin Islands: an annotated checklist.

    Science.gov (United States)

    Smith-Vaniz, William F; Jelks, Howard L

    2014-01-01

    An historical account is given for the ichthyological research at St. Croix, U. S. Virgin Islands, followed by an annotated list of 544 species of mostly marine shore fishes known or reported from the island to depths of 200 m. Color photographs are included for 103 of these species. Collections made at Buck Island Reef National Monument with the ichthyocide rotenone in 2001 and 2005 increased the known ichthyofauna by about 80 species. The rational for inclusion of each species in the checklist is given, with remarks for those species for which additional documentation or voucher specimens are needed. Reports of species known or presumed to have been based on misidentifications are discussed. Of the total marine fish fauna of the island, 404 species (75%) are restricted to the western Atlantic Ocean, (223 of these species are essentially Caribbean endemics that do not occur south of the Amazon River outflow), and no St. Croix endemic species are known. An additional 17 species (3.2%) also occur at mid-Atlantic islands, 57 species (10.6 %) are limited to both sides of the Atlantic Ocean, and 40 species (7.4%) have circumtropical distributions. The four most species-rich families are the Gobiidae (47 species), Serranidae (groupers and sea basses, 41), Labridae (wrasses and parrotfishes, 31), and Labrisomidae (scaly blennies, 27). Literature reports of Mosquitofish, Gambusia sp., from St. Croix apparently were based on misidentifications of a different introduced poeciliid genus. Four species of the amphidromus goby genus Sicydium occur in St. Croix inland waters, together with three established introduced species (one cichlid and two poeciliids). Also included are one catfish (Ictaluridae) and three sunfishes (Centrarchidae) known only from ponds. The Lionfish, Pterois volitans, the only introduced marine species, was first reported from St. Croix in 2008 and is now common despite control efforts. PMID:24871150

  6. USGS Small-scale Dataset - 100-Meter Resolution Color-Sliced Elevation of Puerto Rico and the U.S. Virgin Islands 201303 TIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The map layer of Color-Sliced Elevation of Puerto Rico and the U.S. Virgin Islands is a 100-meter resolution elevation image of Puerto Rico and the U.S. Virgin...

  7. USGS Small-scale Dataset - 100-Meter Resolution Satellite View of Puerto Rico and the U.S. Virgin Islands 201304 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Satellite View of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution simulated natural-color image of Puerto Rico and the U.S. Virgin...

  8. NOAA Line Shapefile- Locations of Phantom S2 ROV Underwater Video Transects, US Virgin Islands, Project NF-05-05, 2005, UTM 20N WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a line shapefile showing the trackline of various Remotely Operated Vehicle (ROV) underwater video transects in the US Virgin Islands.NOAA's...

  9. U.S. Virgin Islands Commercial Landings Statistics 1974 and more recent in compatible format with Accumulated Landings System (ALS) data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains quantities and values for all seafood products that are reported landed in St. Thomas, St. Croix or St. John, U.S. Virgin Islands. These data...

  10. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Isla de Desecheo), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  11. National Coral Reef Monitoring Program: Assessment of coral reef communities in U.S. Virgin Islands (USVI) using the Line Point-Intercept (LPI) method

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Line Point-Intercept (LPI) method is one of two benthic surveys conducted in the U.S. Virgin Islands (USVI) as part of the National Coral Reef Monitoring...

  12. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Isla de Vieques), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  13. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Isla de Mona), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  14. NOAA TIFF Graphic - 0.5 meter Backscatter Mosaic of St. John, U.S. Virgin Islands, 2004 (NCEI Accession 0131850)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the southern shore of St. John, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team and...

  15. NOAA ESRI Geotiff- 1m Bathymetry of St. John (South Shore - Area 1), US Virgin Islands, 2004, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Geotiff with 1 meter cell size representing the bathymetry of the south shore of St. John, US Virgin Islands. Due to the large file...

  16. USGS Small-scale Dataset - Grayscale Puerto Rico and the U.S. Virgin Islands Shaded Relief - 200- Meter Resolution, Albers projection 200509 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The grayscale Puerto Rico and U.S. Virgin Islands shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of Puerto Rico...

  17. USGS Small-scale Dataset - Color Puerto Rico and the U.S. Virgin Islands Shaded Relief - 200- Meter Resolution, Albers projection 200603 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The color Puerto Rico and U.S. Virgin Islands shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of Puerto Rico and...

  18. NOAA Line Shapefile- Locations of Phantom S2 ROV Underwater Video Transects, US Virgin Islands, Project NF-06-03, 2006, UTM 20N WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a line shapefile showing the trackline of various Remotely Operated Vehicle (ROV) underwater video transects in the US Virgin Islands and...

  19. NOAA ESRI Geotiff- 2m Multibeam Bathymetry of Grammanik Bank, US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains an ESRI Geotiff with 2 meter cell size representing the bathymetry of Grammanik Bank south of St. Thomas, US Virgin Islands.NOAA's...

  20. USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Puerto Rico and the U.S. Virgin Islands 201404 Shapefile

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows elevation contour lines for Puerto Rico and the U.S. Virgin Islands. The map layer was derived from the 100-meter resolution elevation data set...

  1. Final Assessment: U.S. Virgin Islands Industrial Development Park and Adjacent Facilities Energy-Efficiency and Micro-Grid Infrastructure

    Energy Technology Data Exchange (ETDEWEB)

    Petersen, Joseph M. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Boyd, Paul A. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Dahowski, Robert T. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States); Parker, Graham B. [Pacific Northwest National Lab. (PNNL), Richland, WA (United States)

    2015-12-31

    The purpose of this assessment was to undertake an assessment and analysis of cost-effective options for energy-efficiency improvements and the deployment of a micro-grid to increase the energy resilience at the U.S. Virgin Islands Industrial Development Park (IDP) and adjacent facilities in St. Croix, Virgin Islands. The Economic Development Authority sought assistance from the U.S. Department of Energy to undertake this assessment undertaken by Pacific Northwest National Laboratory. The assessment included 18 buildings plus the perimeter security lighting at the Virgin Islands Bureau of Correctional Facility, four buildings plus exterior lighting at the IDP, and five buildings (one of which is to be constructed) at the Virgin Islands Police Department for a total of 27 buildings with a total of nearly 323,000 square feet.

  2. USGS Small-scale Dataset - 100-Meter Resolution Elevation of Puerto Rico and the U.S. Virgin Islands 201212 TIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains elevation data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic projection. The elevation data were derived from...

  3. Benthic Habitats of Puerto Rico and the U.S. Virgin Islands;Photomosaic of Puerto Rico (Isla de Culebra), 1999

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  4. U.S. Caribbean Commercial Landings (CCL) Tables in new format since July 2011 for U.S. Virgin Islands and January 2012 for Puerto Rico

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — During the period of 2011-2012 a new series of logbook forms were developed for Puerto Rico and the US Virgin Islands. These forms were designed as the first step...

  5. 1999 Photomosaics of Puerto Rico and U.S. Virgin Islands Utilized to Map Shallow Water Benthic Habitats of the Region

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Habitat maps of Puerto Rico and the U.S. Virgin Islands were created by visual interpretation of aerial photographs using the Habitat Digitizer Extension. Aerial...

  6. National Coral Reef Monitoring Program: Assessment of coral reef communities in U.S. Virgin Islands (USVI) using the Belt Transect fish census method

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Belt Transect method is used to conduct fish surveys in the U.S. Virgin Islands (USVI) as part of the National Coral Reef Monitoring Program (NCRMP). The Belt...

  7. Endangered and Threatened Animal Species and Subspecies of U.S., Puerto Rico, Virgin Islands, American Samoa, Guam, and Trust Territory. 1979 and 1980 Editions.

    Science.gov (United States)

    National Wildlife Federation, Washington, DC.

    Presented is a listing of threatened and endangered animal species and subspecies both by State and collectively for the United States, Puerto Rico, Virgin Islands, American Samoa, Guam, and Trust Territory. (BW)

  8. USGS Small-scale Dataset - Grayscale Puerto Rico and the U.S. Virgin Islands Shaded Relief - 200- Meter Resolution 200509 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The grayscale Puerto Rico and U.S. Virgin Islands shaded relief data were derived from National Elevation Dataset (NED) data, and show the terrain of Puerto Rico...

  9. NOAA TIFF Image- 0.5 meter Backscatter Mosaic of Grammanik Bank - East (St. Thomas), US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of Grammanik Bank, south of St. Thomas, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team,...

  10. NOAA TIFF Image- 0.5 meter Backscatter Mosaic of Mid Shelf Reef (St. Thomas), US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the Mid Shelf Reef south of St. Thomas, US Virgin IslandsNOAA's NOS/NCCOS/CCMA Biogeography Team,...

  11. 9 CFR 72.2 - Splenetic or tick fever in cattle in Texas, the Virgin Islands of the United States and vectors...

    Science.gov (United States)

    2010-01-01

    ... Texas, the Virgin Islands of the United States and vectors of said disease in the Northern Mariana... States and vectors of said disease in the Northern Mariana Islands, the Commonwealth of Puerto Rico and... are vectors of said disease exist in the Northern Mariana Islands, the Commonwealth of Puerto...

  12. Long-term monitoring of habitats and reef fish found inside and outside the U.S. Virgin Islands Coral Reef National Monument: a comparative assessment

    OpenAIRE

    Monaco, Mark E.; Friedlander, Alan M.; Caldow, Chris; Hile, Sarah D.; Menza, Charles; Boulon, Rafe H.

    2009-01-01

    The primary objective of this study was to assess the efficacy of the Virgin Islands Coral Reef National Monument (VICR), a marine protected area in St John, US Virgin Islands. Surveys of habitat and fishes inside and outside of VICR were conducted in 2003-2008. Areas outside the VICR had significantly more scleractinian corals, greater habitat complexity, and greater species richness and density of reef fishes than areas inside., Areas inside and outside the VICR exhibited significant decrea...

  13. Microbial community analysis of Acropora palamata mucus swabs, water and sediment samples from Hawksnest Bay, St. John, U.S. Virgin Islands

    OpenAIRE

    May, Lisa A.; Avadanei, Athena R.; Rogers, Caroline S.; Miller, Jeff; Woodley, Cheryl M.

    2010-01-01

    Colonies of the scleractinian coral Acropora palmata, listed as threatened under the US Endangered Species Act in 2006, have been monitored in Hawksnest Bay, within Virgin Islands National Park, St. John, from 2004 through 2010 by scientists with the US Geological Survey, National Park Service, and the University of the Virgin Islands. The focus has been on documenting the prevalence of disease, including white band, white pox (also called patchy necrosis and white patches), and unidentified ...

  14. Colonization and community: the Vancouver Island coalfield and the making of the British Columbian working class

    Energy Technology Data Exchange (ETDEWEB)

    Belshaw, J.D. [University College of the Cariboo, Kamloops, BC (Canada). Department of Philosophy, History, and Politics

    2002-07-01

    During the nineteenth century, coal miners from Europe, Asia, and eastern North America settled on Vancouver Island, British Columbia to mine coal deposits at Nanaimo, Wellington, and Cumberland. The factors that attracted British miners and their families, their expectations and ambitions, and their integration into mining communities are discussed. Working conditions, household wages, racism, industrial organization, gender, schooling, leisure, and community building and identity are considered.

  15. Survey and impact assessment of derelict fish traps in St. Thomas and St. John, U.S. Virgin Islands

    OpenAIRE

    2012-01-01

    Since 2001, NOAA National Centers for Coastal Ocean Science (NCCOS), Center for Coastal Monitoring and Assessment’s (CCMA) Biogeography Branch (BB) has been working with federal and territorial partners to characterize, monitor, and assess the status of the marine environment across the U.S. Virgin Islands (USVI). At the request of the St. Thomas Fisherman’s Association (STFA) and NOAA Marine Debris Program, CCMA BB developed new partnerships and novel technologies to scientifically assess th...

  16. Statutory Instrument No. 122, The Nuclear Installations (British Solomon Islands Protectorate) Order 1972

    International Nuclear Information System (INIS)

    This Order extends to the British Solomon Islands Protectorate, with the exceptions, adaptations and modificatons specified in the Schedule to the Order, certain provisions of the Nuclear Installations Act 1965, as amended. It is the 1965 Act which implements the provisions of the Paris Convention and the Brussels Supplementary Convention in the United Kingdom. The provisions so extended impose a duty on the nuclear operator to secure that no nuclear occurrence taking place within the territorial limits of the British Solomon Islands Protectorate causes nuclear injury or damage, and relate to the right to compensation for breach of that duty, the bringing and satisfaction of claims and other matters. (NEA)

  17. A Gamma-Ray Burst Rapid Response Observatory in the US Virgin Islands

    Science.gov (United States)

    Giblin, T. W.; Neff, J. E.; Hakkila, J.; Hartmann, D.; Andresian-Thomas, N.

    2004-05-01

    The College of Charleston (CofC) is one of three institutions that belongs to a consortium led by the Division of Science and Mathematics at the University of the Virgin Islands (UVI) to maintain and operate an automated research grade telescope on the island of St. Thomas (18 deg, 21 arcmin N, 65 deg W at an elevation 1325 ft with 1-arcsecond seeing). The location provides 80% sky coverage of the southern celestial hemisphere and, on average, about 6 hours of clear sky per night, except during the peak of hurricane season. The extreme eastern US location will also allow very early observations of Gamma-Ray Bursts (GRBs), making the observatory an ideal facility for responding to GRBs. CofC leads the primary research function of this facility: rapid, automated follow-up observations of GRBs observed with NASA's Swift spacecraft, to be launched in September 2004, via the GCN. The newly renovated observatory houses a new robotic 0.5 m Cassegrain telescope with a back-illuminated Marconi 42-40 2048x2048 imaging CCD and 12-position UBVRI filter wheel. Assuming 1.5 arcsecond seeing and a S/N=5, we can obtain a limiting (unfiltered) magnitude of 19 with a 10 second integration time. The slew rate is >10 degrees per second. With the exceptional sky coverage, we anticipate a detection rate of about 10-15% of the Swift detection rate and making a significant contribution to the global network of small telescopes dedicated to GRB observations.

  18. Constructing Ionian identities: the Ionian Islands in British official discourses; 1815-1864

    OpenAIRE

    Paschalidi, M.

    2010-01-01

    Utilising material such as colonial correspondence, private papers, parliamentary debates and the press, this thesis examines how the Ionian Islands were defined by British politicians and how this influenced various forms of rule in the Islands between 1815 and 1864. It explores the articulation of particular forms of colonial subjectivities for the Ionian people by colonial governors and officials. This is set in the context of political reforms that occurred in Britain and t...

  19. Infectious disease control in the Ionian Islands during the British Protection (1815-1864).

    Science.gov (United States)

    Tsiamis, Costas; Thalassinou, E; Poulakou-Rebelakou, E; Anogiatis-Pelé, D; Hatzakis, A

    2013-09-01

    This review presents the medical and social role of British military doctors in the formation of the British sanitary campaign in the Ionian Islands during the period 1815-1864. They were the core of a health system based on the old sanitary model of the Venetian Republic, which was the former ruler of the region. The British innovation and reorganisation of the old lazarettos (a quarantine system for maritime travellers), the new marine sanitary procedures, the determination of quarantine duration for major infectious diseases along with the introduction of the vaccination system resulted in a satisfactory defence against epidemics in Greece during the 19th century. The British military physicians applied and established West European medical ideas, as well as the principles of preventive medicine, for the first time in the Greek territory and this is a historical example of a successful sanitary campaign based on the experience of military physicians and their collaboration with civilian physicians. PMID:23720505

  20. Degradation of marine ecosystems and decline of fishery resources in marine protected areas in the US Virgin Islands

    Science.gov (United States)

    Rogers, C.S.; Beets, J.

    2001-01-01

    The large number of marine protected areas (MPAs) in the Caribbean (over 100) gives a misleading impression of the amount of protection the reefs and other marine resources in this region are receiving. This review synthesizes information on marine resources in two of the first MPAs established in the USA, namely Virgin Islands National Park (1962) and Buck Island Reef National Monument (1961), and provides compelling evidence that greater protection is needed, based on data from some of the longest running research projects on coral reefs, reef fish assemblages, and seagrass beds for the Caribbean. Most of the stresses affecting marine resources throughout the Caribbean (e.g. damage from boats, hurricanes and coral diseases) are also causing deterioration in these MPAs. Living coral cover has decreased and macroalgal cover has increased. Seagrass densities have decreased because of storms and anchor damage. Intensive fishing in the US Virgin Islands has caused loss of spawning aggregations and decreases in mean fish size and abundance. Groupers and snappers are far less abundant and herbivorous fishes comprise a greater proportion of samples than in the 1960s. Effects of intensive fishing are evident even within MPA boundaries. Although only traditional fishing with traps of 'conventional design' is allowed, commercial trap fishing is occurring. Visual samples of fishes inside and outside Virgin Islands National 'Park showed no significant differences in number of species, biomass, or mean size of fishes. Similarly, the number of fishes per trap was statistically similar inside and outside park waters. These MPAs have not been effective because an unprecedented combination of natural and human factors is assaulting the resources, some of the greatest damage is from stresses outside the control of park managers (e.g. hurricanes), and enforcement of the few regulations has been limited. Fully functioning MPAs which prohibit fishing and other extractive uses (e.g. no

  1. New GPS Constrains on Crustal Deformation within the Puerto Rico-Virgin Islands Microplate

    Science.gov (United States)

    Solares, M. M.; Lopez, A. M.; Jansma, P. E.; Mattioli, G. S.

    2015-12-01

    Over twenty years of Global Positioning System (GPS) observations along the northeastern region of the Caribbean plate boundary zone have been used to evaluate crustal deformation in the Puerto Rico and Virgin Islands (PRVI) microplate, which generally translates westward relative to the Caribbean plate. New data from continuous GPS stations (cGPS) and re-occupied campaign GPS stations (eGPS) obtained between 2014 and 2015 allowed us to update the velocity field of the PRVI GPS Network and redefine the existing plate kinematics model of the PRVI microplate from previous measurements (Jansma et al., 2000; Jansma & Mattioli, 2005). Geodetic datasets for this epoch were processed with GIPSY/OASIS II (v.6.2) using an absolute point positioning strategy with final, precise orbits and clocks from JPL (IGS08). Results of sites velocity in the PRVI block are presented with respect to North America and Caribbean reference frames in ITRF08. The horizontal velocity components were used to calculate baseline lengths changes between selected GPS stations that span on-land faults and microplate boundaries, thus allowing quantification of internal deformation within the PRVI block. This enables us to locate zones of active deformation and faulting in order to understand how the relative motion between geological structures is accommodated. Our updated velocity field constrains intraplate deformation to 1-3 mm/yr across the PRVI microplate and active extension of 1-2 mm/yr in the Anegada passage eastern boundary. In addition, counterclockwise rotation has been observed and may be related to the deformation in southwestern Puerto Rico continuing offshore to the Muertos Trough along PRVI's southern boundary. Despite the PRVI microplate slow motion and small deformation, increasing velocities from east to west coincides with the most active microseismic zone and ongoing deformation in southwestern Puerto Rico suggesting independent motion along this segment of the PRVI block.

  2. Surface Gravity Data Contribution to the Puerto Rico and U.S. Virgin Islands Geoid Model

    Science.gov (United States)

    Li, X.; Gerhards, C.; Holmes, S. A.; Saleh, J.; Shaw, B.

    2015-12-01

    The Gravity for the Redefinition of the American Vertical Datum (GRAV-D) project provides updated local gravity field information for the XGEOID15 models. In particular, its airborne gravity data in the area of Puerto Rico and U.S. Virgin Islands (PRVI) made substantial improvements (~60%) on the precision of the geoid models at the local GNSS/Leveling bench marks in the target area. Fortunately, PRVI is free of the huge systematic error in the North American Vertical Datum of 1988 (NAVD88). Thus, the airborne contribution was evaluated more realistically. In addition, the airborne data picked up more detailed gravity field information in the medium wavelength band (spherical harmonic degree 200 to 600) that are largely beyond the resolution of the current satellite missions, especially along the nearby ocean trench areas. Under this circumstance (significant airborne contributions in the medium band), local surface gravity data need to be examined more carefully than before during merging with the satellite and airborne information for local geoid improvement, especially considering the well-known systematic problems in the NGS historical gravity holdings (Saleh et al 2013 JoG). Initial tests showed that it is very important to maintain high consistency between the surface data sets and the airborne enhanced reference model. In addition, a new aggregation method (Gerhards 2014, Inverse Problems) will also be tested to optimally combine the local surface data with the reference model. The data cleaning and combining procedures in the target area will be summarized here as reference for future applications.

  3. Measuring and Modeling Sediment Production from Unpaved Roads, St. John,U.S.Virgin Islands

    Science.gov (United States)

    Ramos-Scharron, C. E.; MacDonald, L. H.

    2001-12-01

    Previous studies have identified unpaved roads as the most important source of sediment on the island of St. John in the U.S. Virgin Islands, but were not able to evaluate the primary controlling factors or develop predictive models for planning and management. The goals of this study were to: (1) quantify the effect of different factors on sediment production from unpaved road surfaces; and (2) develop an empirical model for predicting sediment production from unpaved road segments. Sediment production rates from 22 road segments were intermittently monitored from July 1998 to May 2000, yielding a total of 83 measurements. Road segment slopes ranged from 1 to 21 percent, traffic varied from almost zero on abandoned roads to more than 250 vehicles per day, and there was considerable variability in the time since grading and the frequency of regrading. Five recording rain gauges provided rainfall amounts and erosivities for the different segments and measurement periods. Preliminary analyses show that sediment production is strongly related to both rainfall erosivity and the availability of fine particles on the road surface. Road surface erosion rates were related to the product of road drainage area and slope (Anderson and MacDonald, 1998), but this relationship is probably significant because area times slope is a surrogate for the erosive energy of road surface runoff. Road segments regraded within a year produced much more sediment than roads that had not been recently regraded, and this is probably due to the increased availability of fine particles. An empirical model was developed to predict sediment production from unpaved road segments as a function of total rainfall, road gradient or the area-slope product, and a discrete qualitative variable combining estimated road usage and time since grading. The application of this model to 22 road segments yielded road erosion rates ranging from 0.6 to 29 kg m-2 yr-1 (3.6 to 140 tons km-1 yr-1). These values are at

  4. NOAA TIFF Image- 5m Bathymetry (Sun Illuminated- Azimuth 225) of St. Croix (Buck Island), US Virgin Islands, 2004

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This georeferenced image represents 5 meter resolution bathymetry (sun illuminated with azimuth 225 and incline 45) of the north shore of St. Croix, US Virgin...

  5. Phosphorus mobilization by sulfide oxidation in carbonate sediments from seagrass and unvegetated sites in the US Virgin Islands

    DEFF Research Database (Denmark)

    Jensen, Henning; Pedersen, Ole; Koch, M. R.;

    sources of nutrients compared to pristine sites. These results, along with those from our earlier studies in Florida Bay, a carbonate seagrass-dominated estuary, highlight the potential importance of P release from acid dissolution of carbonate-bound P pools. Session #:046 Date: 01-29-09 Time: 16:45......PHOSPHORUS MOBILIZATION BY SULFIDE OXIDATION IN CARBONATE SEDIMENTS FROM SEAGRASS AND UNVEGETATED SITES IN THE US VIRGIN ISLANDS Sulfide produced by sulfate reduction (SR) can be oxidized by seagrass root O2 flux in shallow carbonate sediments low in Fe. The sulfuric acid produced from sulfide...

  6. National environmental/energy workforce assessment. national summary. Volume Four: South Dakota-Virgin Islands. Final report on phase 1

    International Nuclear Information System (INIS)

    This study is one of 70 volumes assessing the workforce needs (manpower needs) for pollution control and abatement in the United States for the five-year period of 1976 through 1981. Seven fields for pollution control -- air, noise, pesticides, potable water, radiation, solid waste, and wastewater -- are analyzed, together with energy-related programs currently accentuated by the national effort to solve energy supply problems. The report identifies existing workforce levels, training programs, career opportunities, and future staffing level projections (1976 to 1982) based on the information available for the states of South Dakota through Wyoming and also the District of Columbia, Puerto Rico, and the Virgin Islands

  7. Colonization and Community: the Vancouver Island coalfield and the making of the British Columbian working class

    Energy Technology Data Exchange (ETDEWEB)

    John Douglas Belshaw [University College of the Cariboo, Kamloops, BC (Canada). Department of Philosophy, History, and Politics

    2002-04-01

    In the nineteenth century coal-miners imported from Europe, Asia, and eastern North America burrowed beneath the Vancouver Island towns of Nanaimo, Wellington, and Cumberland. The book looks at British Columbia's first working class, the men, women, and children beneath and beyond the pit-head. Beginning with an exploration of emigrant expectations and ambitions, it investigates working conditions, household wages, racism, industrial organization, gender, schooling, leisure, community building, and the fluid identity of the British mining colony, the archetypal west coast proletariat. By connecting the story of Vancouver Island to the larger story of Victorian industrialization, the author delineates what was distinctive and what was common about the lot of the settler society.

  8. Recent contributions on Falkland Islands bedrock geology, with an inventory of representative lithostratigraphical specimens held by the British Geological Survey

    OpenAIRE

    Stone, P.

    2014-01-01

    After completion of the Falkland Islands geological mapping project in 1998, geological work on the islands by the British Geological Survey continued in support of onshore mineral exploration projects and to provide correlative data for the offshore hydrocarbons exploration programme. Academic research from British institutions has declined over the last decade, but international interest has increased, with research visits by geologists from Brazil, Australia and the USA. Results arising fr...

  9. Devonian and Permian fossils from the Falkland Islands in the biostratigraphy collection of the British Geological Survey

    OpenAIRE

    Stone, P

    2012-01-01

    A number of fossil specimens were collected in the Falkland Islands (South Atlantic Ocean) between 1998 and 2008 during geological fieldwork by the British Geological Survey (BGS) in support of the Department of Mineral Resources, Falkland Islands Government. The specimens have now been lodged in the biostratigraphy collections of the National Geoscience Data Centre, British Geological Survey, Keyworth, Nottingham, and this report provides background information on the collection and their ge...

  10. A Phenomenological Research Study of the Experience of Teachers in the Virgin Islands Teacher Enhancement in Mathematics and Science Project

    Science.gov (United States)

    Thurland, Karen C.

    The purpose of conducting this study was to describe the experience of elementary teachers in a mathematics and science staff development project in the U.S. Virgin Islands. The focus of this study was to describe the meaning teachers attribute to their experience in this three year project, in which many of the national mathematics and science reform efforts were implemented. A phenomenological approach was used in order to develop a complete picture of the teachers' experiences. Data collection consisted of interviews with seven elementary teachers. The data were subjective descriptions of the teachers pertaining to the initial summer institute, the follow-up sessions, and the new innovative methods. The transcendental phenomenological model was used. The textural and structural themes included enhanced learning and changes in teaching practice, and interactions with colleagues. From these themes, individual and composite textual descriptions of the experience of the teacher participants were developed. The synthesis of those descriptions illuminated the meanings and essence of their lived experience. The findings indicate that the essence of the experience was the development of a positive attitude towards the teaching of math and science. The teachers gained confidence in their ability to motivate students with the inquiry method and taught more math and science. The implications for the Virgin Islands Department of Education include establishing a partnership with the local university to offer staff development training in mathematics and science and to conduct evaluations of its training efforts.

  11. Business culture and entrepreneurship in the Ionian Islands under British rule, 1815-1864

    OpenAIRE

    Gekas, Sakis

    2005-01-01

    This paper explores the emergence of a business culture among merchants and entrepreneurs in the Ionian Islands during the period of British rule (1815-1864). New forms of business organisation (the joint-stock company), and novel commercial practices, such as advertising, represent examples of institutional but also cultural change. The petitions of merchants, submitted to the central administration, demonstrate the specific strategies used to pursue commercial interests. The changes introdu...

  12. USGS Small-scale Dataset - 100-Meter Resolution Grayscale Shaded Relief of Puerto Rico and the U.S. Virgin Islands 201304 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Grayscale Shaded Relief of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution grayscale shaded relief image of Puerto Rico and the U.S....

  13. USGS Small-scale Dataset - 100-Meter Resolution Land Cover of Puerto Rico and the U.S. Virgin Islands 201301 TIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains land cover data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic projection and at a resolution of 100 meters. The...

  14. USGS Small-scale Dataset - 100-Meter Resolution Tree Canopy of Puerto Rico and the U.S. Virgin Islands 201301 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains tree canopy data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic projection and at a resolution of 100 meters....

  15. USGS Small-scale Dataset - 100-Meter Resolution Satellite View with Shaded Relief of Puerto Rico and the U.S. Virgin Islands 201304 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Satellite View with Shaded Relief of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution simulated natural-color image of Puerto Rico...

  16. USGS Small-scale Dataset - 100-Meter Resolution Impervious Surface of Puerto Rico and the U.S. Virgin Islands 201301 TIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains impervious surface data for Puerto Rico and the U.S. Virgin Islands, in an Albers Equal-Area Conic projection and at a resolution of 100...

  17. USGS Small-scale Dataset - 100-Meter Resolution Natural Earth of Puerto Rico and the U.S. Virgin Islands 201308 TIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer contains a natural-earth image of Puerto Rico and the U.S. Virgin Islands. The image is land cover in natural colors combined with shaded relief,...

  18. USGS Small-scale Dataset - 100-Meter Resolution Color Shaded Relief of Puerto Rico and the U.S. Virgin Islands 201304 GeoTIFF

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The Color Shaded Relief of Puerto Rico and the U.S. Virgin Islands map layer is a 100-meter resolution color-sliced elevation image of Puerto Rico and the U.S....

  19. Highly discrepant proportions of female and male Scandinavian and British Isles ancestry within the isolated population of the Faroe Islands

    DEFF Research Database (Denmark)

    Als, Thomas D; Jorgensen, Tove H; Børglum, Anders D;

    2006-01-01

    frequency-based admixture approach taking private haplotypes into account by the use of phylogenetic information. While previous studies have suggested an excess of Scandinavian ancestry among the male settlers of the Faroe Islands, the current study indicates an excess of British Isles ancestry among the...... female settlers of the Faroe Islands. Compared to other admixed populations of the North Atlantic region, the population of the Faroe Islands appears to have the highest level of asymmetry in Scandinavian vs British Isles ancestry proportions among female and male settlers of the archipelago....

  20. Highly discrepant proportions of female and male Scandinavian and British Isles ancestry within the isolated population of the Faroe Islands

    DEFF Research Database (Denmark)

    Als, Thomas D; Jorgensen, Tove H; Børglum, Anders D;

    2006-01-01

    The Faroe Islands in the North Atlantic Ocean are inhabited by a small population, whose origin is thought to date back to the Viking Age. Historical, archaeological and linguistic evidence indicates that the present population of the Faroe Islands may have a mixture of Scandinavian and British...... frequency-based admixture approach taking private haplotypes into account by the use of phylogenetic information. While previous studies have suggested an excess of Scandinavian ancestry among the male settlers of the Faroe Islands, the current study indicates an excess of British Isles ancestry among the...

  1. NOAA TIFF Image - 1m Multibeam Bathymetry, US Virgin Islands - Virgin Passage - Project NF-10-03 - (2010), UTM 20N NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a GeoTIFF with 1x1 meter cell size representing the bathymetry of a portion of the Virgin Passage, a selected area of seafloor southwest of...

  2. NOAA TIFF Image - 1m Multibeam Bathymetry, US Virgin Islands - Virgin Passage - Project NF-10-03 - (2010), UTM 20N NAD83 (NCEI Accession 0131854)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a GeoTIFF with 1x1 meter cell size representing the bathymetry of a portion of the Virgin Passage, a selected area of seafloor southwest of...

  3. Bleaching, disease and recovery in the threatened scleractinian coral Acropora palmata in St. John, US Virgin Islands: 2003-2010

    Science.gov (United States)

    Rogers, C.S.; Muller, E.M.

    2012-01-01

    A long-term study of the scleractinian coral Acropora palmata in the US Virgin Islands (USVI) showed that diseases, particularly white pox, are limiting the recovery of this threatened species. Colonies of A. palmata in Haulover Bay, within Virgin Islands National Park, St. John, were examined monthly in situ for signs of disease and other stressors from January 2003 through December 2009. During the study, 89.9 % of the colonies (n = 69) exhibited disease, including white pox (87 %), white band (13 %), and unknown (9 %). Monthly disease prevalence ranged from 0 to 57 %, and disease was the most significant cause of complete colony mortality (n = 17). A positive correlation was found between water temperature and disease prevalence, but not incidence. Annual average disease prevalence and incidence remained constant during the study. Colonies generally showed an increase in the estimated amount of total living tissue from growth, but 25 (36.2 %) of the colonies died. Acropora palmata bleached in the USVI for the first time during the 2005 Caribbean bleaching event. Only one of the 23 colonies that bleached appeared to die directly from bleaching. In 2005, corals that bleached had greater disease prevalence than those that did not bleach. Just over half (52 %) of the colonies incurred some physical damage. Monitoring of fragments (broken branches) that were generated by physical damage through June 2007 showed that 46.1 % died and 28.4 % remained alive; the fragments that attached to the substrate survived longer than those that did not. Recent surveys showed an increase in the total number of colonies within the reef area, formed from both asexual and sexual reproduction. Genotype analysis of 48 of the originally monitored corals indicated that 43 grew from sexual recruits supporting the conclusion that both asexual and sexual reproduction are contributing to an increase in colony density at this site.

  4. A Rapid-Response Gamma-Ray Burst Afterglow Observing Program at Etelman Observatory in the US Virgin Islands

    Science.gov (United States)

    Giblin, Timothy W.; Neff, James E.; Hakkila, Jon; Hartmann, Dieter; Andresian-Thomas, Noretta; Drost, Donald M.

    2004-09-01

    The College of Charleston (CofC) is one of three institutions that belong to a consortium led by the Division of Science and Mathematics at the University of the Virgin Islands (UVI) to maintain and operate a research grade telescope at Etelman Observatory on the island of St. Thomas (18deg, 21' N, 65deg W at an elevation ~ 1325 ft with facility for observing Gamma-Ray Bursts (GRBs). The observatory will serve a variety of needs to the consortium members that include research, teaching, and public outreach. The primary research function of this facility will be to perform rapid, automated followup observations of Gamma-Ray Bursts (GRBs) observed with NASA's Swift spacecraft, to be launched in June 2004, via the GCN. The newly renovated observatory houses a new robotic 0.5 m Cassegrain telescope with a back-illuminated Marconi 2024 × 2024 CCD42-40 imaging array and 12-position UBVRI filter wheel. Assuming 1.5'' seeing and a S/N=5, we can obtain a limiting (unfiltered) magnitude of ~ 19 with a 10 s integration time. The slew rate is >= 10deg per second. With the exceptional sky coverage at Etelman Observatory, we anticipate a detection rate of about 10-15% of the Swift detection rate, and we anticipate making a significant contribution to the global network of small telescopes dedicated to GRB observations.

  5. NOAA ESRI Geotiff- 2m Multibeam Backscatter of NPS's Salt River Bay National Historical Park and Ecological Reserve, St. Croix, US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 2 meter resolution backscatter mosaic of the north shore (Salt River) of St. Croix, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography...

  6. NOAA Line Shapefile- Locations of Phantom S2 ROV Underwater Video Transects, US Virgin Islands, Project NF-05-05, 2005, UTM 20N WGS84 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a line shapefile showing the trackline of various Remotely Operated Vehicle (ROV) underwater video transects in the US Virgin Islands.NOAA's...

  7. Shoreline Units with Results from the 2014 Study Entitled "Characterizing Participation in Non-Commercial Fishing and other Shore-based Recreational Activities on St. Croix, U.S. Virgin Islands"

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The project "Characterizing participation in non-commercial fishing and other shore-based recreational activities on St. Croix, U.S. Virgin Islands" was conducted...

  8. NOAA Line Shapefile- Locations of Phantom S2 ROV Underwater Video Transects, US Virgin Islands, Project NF-06-03, 2006, UTM 20N WGS84 (NCEI Accession 0131851)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a line shapefile showing the trackline of various Remotely Operated Vehicle (ROV) underwater video transects in the US Virgin Islands and...

  9. NCCOS National Status and Trends Bioeffects Assessment: Chemical contaminant data in the St. Thomas East End Reserves, U.S. Virgin Islands, from 2010-05-04 to 2012-06-22 (NCEI Accession 0146168)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset provides valuable baseline data on sediment chemical contamination for the St. Thomas East End Reserve (STEER), U.S. Virgin Islands (USVI). From...

  10. NOAA TIFF Image- 0.5 meter Backscatter Mosaic of Grammanik Bank - East (St. Thomas), US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of Grammanik Bank, south of St. Thomas, US Virgin Islands.NOAA's NOS/NCCOS/CCMA Biogeography Team,...

  11. NOAA TIFF Image - 3 m Backscatter Mosaic of the north shore of St. Croix, U.S. Virgin Islands, Project NF-06-03, 2006, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 3 meter resolution backscatter mosaic of the north shore of St. Croix, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team, in...

  12. NOAA ESRI Geotiff- 2m Multibeam Backscatter of NPS's Salt River Bay National Historical Park and Ecological Reserve, St. Croix, US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 2 meter resolution backscatter mosaic of the north shore (Salt River) of St. Croix, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography...

  13. NOS TIFF Image, St. Croix, U.S. Virgin Islands, 2006, 3 m Backscatter Mosaic of the North Shore of Project NF-06-03, UTM 20 WGS84

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 3 meter resolution backscatter mosaic of the north shore of St. Croix, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team, in...

  14. NOAA TIFF Image - 1 m Backscatter Mosaic of the St. John Shelf, U.S. Virgin Islands, Project NF-10-03, 2010, UTM 20 WGS84 (NCEI Accession 0131854)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 1 meter resolution backscatter mosaic of the St. John Shelf, US Virgin Islands. NOAA's NOS/NCCOS/CCMA Biogeography Team, in collaboration...

  15. USGS Small-scale Dataset - 1:1,000,000-Scale Hydrographic Geodatabase of the United States - Puerto Rico and the U.S. Virgin Islands 201403 FileGDB 10.1

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This geodatabase contains streams, waterbodies and wetlands, streamflow gaging stations, and coastlines for Puerto Rico and the U.S. Virgin Islands. The streams are...

  16. USGS Small-scale Dataset - 1:1,000,000-Scale Contours of Puerto Rico and the U.S. Virgin Islands 201404 FileGDB 10.1

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This map layer shows elevation contour lines for Puerto Rico and the U.S. Virgin Islands. The map layer was derived from the 100-meter resolution elevation data set...

  17. NOAA TIFF Image- 0.5 meter Backscatter Mosaic of Mid Shelf Reef (St. Thomas), US Virgin Islands, Project NF-05-05, 2005, UTM 20 NAD83 (NCEI Accession 0131860)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a 0.5 meter resolution backscatter mosaic of the Mid Shelf Reef south of St. Thomas, US Virgin IslandsNOAA's NOS/NCCOS/CCMA Biogeography Team,...

  18. Characterising reef fish populations and habitats within and outside the US Virgin Islands Coral Reef National Monument: A lesson in marine protected area design

    Science.gov (United States)

    Monaco, Mark E.; Friedlander, A.M.; Caldow, Chris; Christensen, J.D.; Rogers, C.; Beets, J.; Miller, J.; Boulon, Rafe

    2007-01-01

    Marine protected areas are an important tool for management of marine ecosystems. Despite their utility, ecological design criteria are often not considered or feasible to implement when establishing protected areas. In 2001, the Virgin Islands Coral Reef National Monument (VICRNM) in St John, US Virgin Islands was established by Executive Order. The VICRNM prohibits almost all extractive uses. Surveys of habitat and fishes inside and outside of the VICRNM were conducted in 2002-2004. Areas outside the VICRNM had significantly more hard corals, greater habitat complexity, and greater richness, abundance and biomass of reef fishes than areas within the VICRNM. The administrative process used to delineate the boundaries of the VICRNM did not include a robust ecological characterisation of the area. Because of reduced habitat complexity within the VICRNM, the enhancement of the marine ecosystem may not be fully realised or increases in economically important reef fishes may take longer to detect. ?? 2007 The Authors. Journal compilation ?? 2007 Blackwell Publishing Ltd.

  19. Connectivity of tropical marine ecosystems--An overview of interdisciplinary research to understand biodiversity and trophic relationships in the Virgin Islands and Puerto Rico

    Science.gov (United States)

    McClain-Counts, Jennifer P.; Demopoulos, Amanda W.J.

    2012-01-01

    The Virgin Islands and Puerto Rico contain marine reserves and protected areas that encompass a variety of tropical ecosystems, including coral reefs, mangroves, and seagrass beds. Reserves and protected areas are established for a variety of reasons, such as preserving nursery habitats and biodiversity, or reducing anthropogenic effects associated with pollution and land use. Questions remain regarding the effectiveness of these designated areas in preserving and protecting spatially connected habitats and associated fishes and invertebrates. Scientists from the U.S. Geological Survey (USGS), University of Florida, and Arkansas State University are collaborating on interdisciplinary research in the Virgin Islands and Puerto Rico to examine the biodiversity and trophic dynamics of fishes and invertebrates residing in connected mangroves, seagrasses, and coral reefs to discern the effectiveness of current marine reserves and protected areas for conserving reef resources.

  20. Coral disease following massive bleaching in 2005 causes 60% decline in coral cover on reefs in the US Virgin Islands

    Science.gov (United States)

    Miller, J.; Muller, E.; Rogers, C.; Waara, R.; Atkinson, A.; Whelan, K.R.T.; Patterson, M.; Witcher, B.

    2009-01-01

    In the northeast Caribbean, doldrum-like conditions combined with elevated water temperatures in the summer/fall 2005 created the most severe coral bleaching event ever documented within this region. Video monitoring of 100 randomly chosen, permanent transects at five study sites in the US Virgin Islands revealed over 90% of the scleractinian coral cover showed signs of thermal stress by paling or becoming completely white. Lower water temperatures in October allowed some re-coloring of corals; however, a subsequent unprecedented regional outbreak of coral disease affected all sites. Five known diseases or syndromes were recorded; however, most lesions showed signs similar to white plague. Nineteen scleractinian species were affected by disease, with >90% of the disease-induced lesions occurring on the genus Montastraea. The disease outbreak peaked several months after the onset of bleaching at all sites but did not occur at the same time. The mean number of disease-induced lesions increased 51-fold and the mean area of disease-associated mortality increased 13-fold when compared with pre-bleaching disease levels. In the 12 months following the onset of bleaching, coral cover declined at all sites (average loss: 51.5%, range: 42.4-61.8%) reducing the five-site average from 21.4% before bleaching to 10.3% with most mortality caused by white plague disease, not bleaching. Continued losses through October 2007 reduced the average coral cover of the five sites to 8.3% (average 2-year loss: 61.1%, range: 53.0-79.3%). Mean cover by M. annularis (complex) decreased 51%, Colpophyllia natans 78% and Agaricia agaricites 87%. Isolated disease outbreaks have been documented before in the Virgin Islands, but never as widespread or devastating as the one that occurred after the 2005 Caribbean coral-bleaching event. This study provides insight into the effects of continued seawater warming and subsequent coral bleaching events in the Caribbean and highlights the need to

  1. Molluscan biostratigraphy and paleomagnetism of Campanian strata, Queen Charlotte Islands, British Columbia: implications for Pacific coast North America biochronology

    OpenAIRE

    Haggart, James W.; Ward, Peter D.; Raub, Timothy D; Carter, Elizabeth S.; Kirschvink, Joseph L.

    2009-01-01

    A previously uncollected fauna of ammonites, bivalves, and other molluscs, associated with radiolarian microfossils, has been newly recognized near Lawn Hill on the east coast of central Queen Charlotte Islands, British Columbia. The regional biostratigraphic zonation indicates that the Lawn Hill fauna is correlative with the Nostoceras hornbyense zonule of the Pachydiscus suciaensis ammonite biozone, recognized in the Nanaimo Group of southeast Vancouver Island. The Nostoceras hornbyense Zon...

  2. Predicted sex ratio of juvenile Hawksbill Seaturtles inhabiting Buck Island Reef national monument, U.S. Virgin Islands

    Science.gov (United States)

    Geis, A.; Wibbels, T.; Phillips, B.; Hillis-Starr, Z.; Meylan, A.; Meylan, P.; Diez, C.; Van Dam, R.

    2003-01-01

    Hawksbill Seaturtles have temperature-dependent sex determination. As such, the resulting sex ratios are of conservational and ecological significance. Buck Island Reef is an interesting location for sex ratio studies since it represents a natural and unexploited foraging ground for hawksbills in the Caribbean. To examine sex ratios, blood samples were obtained from juvenile Hawksbill Seaturtles captured on Buck Island Reef over a four-year period. We used a radioimmunoassay to determine testosterone levels in those samples and compared those values to testosterone levels of juvenile hawksbills from the Caribbean whose sex has been verified by laparoscopy. The results of this study reveal a significantly female-biased sex ratio (approximately 80% female) occurs in this juvenile aggregation inhabiting Buck Island Reef.

  3. A Rapid-Response Gamma-Ray Burst Afterglow Observing Program at Etelman Observatory in the US Virgin Islands

    International Nuclear Information System (INIS)

    The College of Charleston (CofC) is one of three institutions that belong to a consortium led by the Division of Science and Mathematics at the University of the Virgin Islands (UVI) to maintain and operate a research grade telescope at Etelman Observatory on the island of St. Thomas (18 deg., 21' N, 65 deg. W at an elevation ∼ 1325 ft with ≤ 1'' seeing). The location provides 80% sky coverage of the southern celestial hemisphere and, on average, ∼ 6 hours of clear sky per night, except during the peak of hurricane season. This makes the observatory an ideal facility for observing Gamma-Ray Bursts (GRBs). The observatory will serve a variety of needs to the consortium members that include research, teaching, and public outreach. The primary research function of this facility will be to perform rapid, automated followup observations of Gamma-Ray Bursts (GRBs) observed with NASA's Swift spacecraft, to be launched in June 2004, via the GCN. The newly renovated observatory houses a new robotic 0.5 m Cassegrain telescope with a back-illuminated Marconi 2024 x 2024 CCD42-40 imaging array and 12-position UBVRI filter wheel. Assuming 1.5'' seeing and a S/N=5, we can obtain a limiting (unfiltered) magnitude of ∼ 19 with a 10 s integration time. The slew rate is ≥ 10 deg. per second.With the exceptional sky coverage at Etelman Observatory, we anticipate a detection rate of about 10-15% of the Swift detection rate, and we anticipate making a significant contribution to the global network of small telescopes dedicated to GRB observations

  4. Spatial and temporal patterns of coral bleaching around Buck Island Reef National Monument, St. Croix, U.S. Virgin Islands

    OpenAIRE

    Clark, Randall; Jeffrey, Christopher; Woody, Kimberly; Hillis-Starr, Zandy; Monaco, Mark

    2009-01-01

    Since 2001, biannual fish and habitat monitoring has been conducted for the shallow (> 30 m), colonized pavement and gorgonian dominated Buck Island Reef National Monument (BIRNM) St. Croix, USVI and adjacent waters. during October, 2005, widespread coral bleaching was observed within the ∼50 square-kilometer study area that was preceded by 10 wks of higher than average water temperatures (28.9–30.1 °C). Random transects (100 square meters) were conducted on linear reefs, patch reefs, bedrock...

  5. Geology and hydrogeology of the Caribbean islands aquifer system of the Commonwealth of Puerto Rico and the U.S. Virgin Islands

    Science.gov (United States)

    Renken, Robert A.; Ward, W. C.; Gill, I.P.; Gómez-Gómez, Fernando; Rodríguez-Martínez, Jesús; and others

    2002-01-01

    Poorly lithified to unconsolidated carbonate and clastic sedimentary rocks of Tertiary (Oligocene to Pliocene) and Quaternary (Pleistocene to Holocene) age compose the South Coast aquifer and the North Coast limestone aquifer system of Puerto Rico; poorly lithified to unlithified carbonate rocks of late Tertiary (early Miocene to Pliocene) age make up the Kingshill aquifer of St. Croix, U.S. Virgin Islands. The South Coast aquifer, North Coast limestone aquifer system, and Kingshill aquifer are the most areally extensive and function as the major sources of ground water in the U.S. Caribbean Islands Regional Aquifer-System Analysis (CI-RASA) study area. In Puerto Rico's South Coast ground-water province, more than 1,000 meters of clastic and carbonate rocks of Oligocene to Pliocene age infill the South Coast Tertiary Basin. The pattern of lithofacies within this basin appears to have been controlled by changes in base level that were, at times, dominated by tectonic movement (uplift and subsidence), but were also influenced by eustasy. Deposition of the 70-kilometer long and 3- to 8-kilometer wide fan-delta plain that covers much of the South Coast ground-water province occurred largely in response to glacially-induced changes in sea level and climate during the Quaternary period. Tectonic movement played a much less important role during the Quaternary. The North Coast ground-water province of Puerto Rico is underlain by homoclinal coastal plain wedge of carbonate and siliciclastic rocks that infill the North Coast Tertiary Basin and thicken to more than 1,700 meters. A thin basal siliciclastic sequence of late Oligocene age is overlain by a thick section of mostly carbonate rocks of Oligocene to middle Miocene age. Globigerinid limestone of late Miocene to Pliocene age crops out and lies in the shallow subsurface areas of northwestern Puerto Rico. Oligocene to middle Miocene age rocks tentatively can be divided into five depositional sequences and associated

  6. Modelling Infectious Hematopoietic Necrosis Virus Dispersion from Marine Salmon Farms in the Discovery Islands, British Columbia, Canada

    OpenAIRE

    Michael G G Foreman; Ming Guo; Kyle A Garver; Dario Stucchi; Peter Chandler; Di Wan; John Morrison; Darren Tuele

    2015-01-01

    Finite volume ocean circulation and particle tracking models are used to simulate water-borne transmission of infectious hematopoietic necrosis virus (IHNV) among Atlantic salmon (Salmo salar) farms in the Discovery Islands region of British Columbia, Canada. Historical simulations for April and July 2010 are carried out to demonstrate the seasonal impact of river discharge, wind, ultra-violet (UV) radiation, and heat flux conditions on near-surface currents, viral dispersion and survival. Nu...

  7. Development of a regional bio-optical model for water quality assessment in the US Virgin Islands

    Science.gov (United States)

    Kerrigan, Kristi Lisa

    Previous research in the US Virgin Islands (USVI) has demonstrated that land-based sources of pollution associated with watershed development and climate change are local and global factors causing coral reef degradation. A good indicator that can be used to assess stress on these environments is the water quality. Conventional assessment methods based on in situ measurements are timely and costly. Satellite remote sensing techniques offer better spatial coverage and temporal resolution to accurately characterize the dynamic nature of water quality parameters by applying bio-optical models. Chlorophyll-a, suspended sediments (TSM), and colored-dissolved organic matter are color-producing agents (CPAs) that define the water quality and can be measured remotely. However, the interference of multiple optically active constituents that characterize the water column as well as reflectance from the bottom poses a challenge in shallow coastal environments in USVI. In this study, field and laboratory based data were collected from sites on St. Thomas and St. John to characterize the CPAs and bottom reflectance of substrates. Results indicate that the optical properties of these waters are a function of multiple CPAs with chlorophyll-a values ranging from 0.10 to 2.35 microg/L and TSM values from 8.97 to 15.7 mg/L. These data were combined with in situ hyperspectral radiometric and Landsat OLI satellite data to develop a regionally tiered model that can predict CPA concentrations using traditional band ratio and multivariate approaches. Band ratio models for the hyperspectral dataset (R2 = 0.35; RMSE = 0.10 microg/L) and Landsat OLI dataset (R2 = 0.35; RMSE = 0.12 microg/L) indicated promising accuracy. However, a stronger model was developed using a multivariate, partial least squares regression to identify wavelengths that are more sensitive to chlorophyll-a (R2 = 0.62, RMSE = 0.08 microg/L) and TSM (R2 = 0.55). This approach takes advantage of the full spectrum of

  8. A Newly Recognized, 460 km Long and Arcuate, Right-Lateral Strike-Slip Fault Traversing Puerto Rico and the Virgin Islands

    Science.gov (United States)

    Loureiro, P.; Mann, P.

    2014-12-01

    We use 830 km of seismic reflection lines and 94,000 km2 of high-resolution multibeam bathymetry to identify a 460-km-long and semi-arcuate strike-slip fault that can be traced to the southwest from the Mona rift west of Puerto, across the onland area of south-central Puerto Rico (Cerro Goden and Great Southern Puerto Rico fault zones), across the Whiting basin southeast of Puerto Rico, across the Virgin Islands basin and to the northeast along the Anegada Passage and Tortola ridge. On multibeam and seismic reflection data the fault is active based on a continuous seafloor scarp ranging in height from 10 to 40 m. Seismic profiles show that the fault is alternatively downthrown to the north and south typical of strike-slip faults. The sense of most recent strike-slip offset on the fault is right-lateral based on offsets at 4 localities that range from 1.5 to3.5 km. Shallow earthquake swarms are associated with the fault trace in the Virgin Islands area but large segments of the fault are aseismic and appear locked. We propose that this fault system forms the southern boundary of an actively CCW-rotating Puerto Rico microplate that is driven by oblique, left-lateral shear of the North America-Caribbean plate boundary. The northern edge of the microplate is inferred to follow left-lateral faults known in the Puerto Rico trench (Bunce and Bowin fault zones) that close the loop around the crudely circular microplate in the area of the Mona rift. We have modeled these boundaries of the rotating block using the Defnode method of finite elements constrained by GPS and earthquake slip vectors.

  9. Shipping and Trade in a British semi-colony : the Case of the United States of the Ionian Islands (1815-1864)

    OpenAIRE

    Kapetanakis, Panayiotis

    2013-01-01

    This essay illustrates the latest research concerning the main operational structures and developments of Ionian Islands shipping during the nineteenth century, particularly during the period of British sovereignty (1815-1864). Though the Ionian Islands are in the middle of the Mediterranean basin, little was known of their maritime past or their participation in the expansion of the Mediterranean and Atlantic economies in the nineteenth century. Thus much of the global context of Ionian ship...

  10. Development of a Gamma-Ray Burst Automated Response and Remote 0.5 m Telescope at Eteleman Observatory at the University of the Virgin Islands

    Science.gov (United States)

    Giblin, T. W.; Neff, J. E.; Hakkila, J.; Drost, D. M.; Andreasian-Thomas, N.

    2003-03-01

    The College of Charleston is one of three institutions belonging to a consortium led by the Division of Science and Mathematics at the University of the Virgin Islands (UVI) to maintain and operate a research grade telescope at Etelman Observatory on the island of St. Thomas (18° 21‧ N, 65° W at an elevation 1325 ft with 1.5″ seeing). Renovations to the pre-existing UVI observatory through an NSF grant to UVI have been ongoing for the past 18 months and include: (i) complete renovation of the control room and housing facility, (ii) installation of a new Ash dome, and (iii) delivery and installation of a TORUS Technologies 0.5 m telescope in early Spring, 2003. We anticipate the observatory to be fully operational in the summer of 2003. The observatory will serve a variety of needs to the consortium members. One of the primary research functions of this facility will be to perform rapid automated follow-up observations of Gamma-Ray Bursts observed with Swift. With the exceptional sky coverage at Etelman Observatory, we anticipate to collect a large database of GRB afterglow (and counterpart) photometry and light curves throughout the duration of the Swift mission. This is work is funded through NSF, AAS/NASA, and The College of Charleston.

  11. National Coral Reef Monitoring Program: Assessment of coral reef fish communities in St. Thomas and St. John, U.S. Virgin Islands from 2013-07-08 to 2013-07-19 and from 2015-07-13 to 2015-07-24 (NCEI Accession 0151731)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Belt Transect method is used to conduct fish surveys in the U.S. Virgin Islands (USVI) as part of the National Coral Reef Monitoring Program (NCRMP). The Belt...

  12. Signal strength variations at 2 GHz for three sea paths in the British Channel Islands: Detailed discussion and propagation modeling

    Science.gov (United States)

    Gunashekar, S. D.; Warrington, E. M.; Siddle, D. R.; Valtr, P.

    2007-08-01

    Signal strength measurements at 2 GHz have recently been made on three over-sea paths in the British Channel Islands. This paper focuses on explaining the propagation characteristics during periods of normal reception and periods of enhanced signal strength with particular emphasis on a 48.5 km transhorizon path between Jersey and Alderney. Evaporation ducting and diffraction appear to be the dominant propagation mechanisms at most times. The influence of the evaporation duct during periods of normal propagation has been confirmed by modeling the over-sea propagation conditions using Paulus-Jeske evaporation duct refractivity profiles as input to the parabolic equation method. During periods of enhanced propagation, which occur approximately 8% of the time on the longest path (48.5 km), the presence of additional higher-altitude ducting/super-refractive structures has been verified and their influence has been modeled with reasonable success.

  13. Coral Diseases Following Massive Bleaching in 2005 Cause 60 Percent Decline in Coral Cover and Mortality of the Threatened Species, Acropora Palmata, on Reefs in the U.S. Virgin Islands

    Science.gov (United States)

    Rogers, Caroline S.

    2008-01-01

    Record-high seawater temperatures and calm seas in the summer of 2005 led to the most severe coral bleaching (greater than 90 percent bleached coral cover) ever observed in the U.S. Virgin Islands (USVI) (figs. 1 and 2). All but a few coral species bleached, including the threatened species, Acropora palmata. Bleaching was seen from the surface to depths over 20 meters.

  14. NOAA TIFF Image - 2m Multibeam Bathymetry, US Virgin Islands - Vieques Island (South Bank) - Project NF-09-01 - (2009), UTM 20N NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a unified ESRI Grid with 2x2 meter cell size representing the bathymetry of a selected portion of seafloor southwest of Vieques Island,...

  15. NOAA TIFF Image - 2m Multibeam Bathymetry, US Virgin Islands - Vieques Island - Project NF-09-01 - (2009), UTM 20N NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a unified ESRI Geotiff with 2x2 meter cell size representing the bathymetry of a selected portion of seafloor southwest of Vieques Island,...

  16. NOAA TIFF Image - 1m Multibeam Bathymetry, US Virgin Islands - Vieques Island (El Seco) - Project NF-09-01 - (2009), UTM 20N NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a unified ESRI Geotiff with 1x1 meter cell size representing the bathymetry of El Seco, a selected portion of seafloor east of Vieques Island,...

  17. Processed bathymetry surface (3m) derived from airborne LiDAR for Buck Island, St Croix, US Virgin Island collected in 2011

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This image represents a LiDAR (Light Detection & Ranging) 3x3 meter resolution bathymetric surface for an area including and surrounding Buck Island Reef...

  18. NOAA TIFF Image - 1m Multibeam Bathymetry, US Virgin Islands - Vieques Island (El Seco) - Project NF-09-01 - (2009), UTM 20N NAD83 (NCEI Accession 0131857)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a unified ESRI Grid with 1x1 meter cell size representing the bathymetry of El Seco, a selected portion of seafloor east of Vieques Island,...

  19. Applying the Time-Domain Moment Tensor Inversion technique to Regional Earthquake Data in the Puerto Rico-Virgin Island Region

    Science.gov (United States)

    Martinez-Torres, F. A.; Lopez, A. M.

    2015-12-01

    The quick determination of an earthquake's moment tensor, whose description relate to centroid depth, faulting geometry and size, is crucial for tsunami warning systems. Whether an event possesses the critical parameters to produce a devastating tsunami, tsunami warning centers must knowThis research project seeks to test, well-formulated time-domain moment tensor inversion code in order to obtain in quasi real-time faulting parameters of significant regional earthquakes in the Puerto Rico-Virgin Islands region. The inversion code has been developed by researchers at the Berkeley Seismological Laboratory, whose main attractive is to decrease the time it takes to have an estimate calculation of a moment tensor for any major earthquake using regional data, approximately less than 7 minutes of an earthquake's origin time. Four seismic events in the region have been used as testbed to the inversion code configured for this area. In order to compare our results, previously computed and published moment tensor inversions from the Global CMT and USGS for the same events were used to assess the deviations from results obtained in this study. Our results indicate the inversion method is capable of reproducing the regional and teleseismic solutions, and thus can be incorporated into daily earthquake location operations at the Puerto Rico Seismic Network (PRSN) for quick estimation of faulting mechanisms and tsunami warning purposes.

  20. Spatial and temporal patterns of coral bleaching around Buck Island Reef National Monument, St. Croix, U.S. Virgin Islands [poster

    OpenAIRE

    Clark, Randall D.; Jeffrey, Christopher F.G.; Woody, Kimberly; Hillis-Starr, Zandy

    2008-01-01

    Limited information currently exists on the recovery periods of bleached corals as well as the spatial extent, causative factors, and the overall impact of bleaching on coral reef ecosystems. During October, 2005, widespread coral bleaching was observed within Buck Island Reef National Monument (BUIS) St. Croix, USVI. The bleaching event was preceded by 10 weeks of higher than average water temperatures (28.9-30.1°C). Random transects (100 square meters) over hard bottom habitats (N=94) revea...

  1. Concentrations of Semivolatile Organic Compounds Associated with African Dust Air Masses in Mali, Cape Verde, Trinidad and Tobago, and the U.S. Virgin Islands, 2001-2008

    Science.gov (United States)

    Garrison, Virginia H.; Foreman, William T.; Genualdi, Susan A.; Majewski, Michael S.; Mohammed, Azad; Simonich, Staci Massey

    2011-01-01

    Every year, billions of tons of fine particles are eroded from the surface of the Sahara Desert and the Sahel of West Africa, lifted into the atmosphere by convective storms, and transported thousands of kilometers downwind. Most of the dust is carried west to the Americas and the Caribbean in the Saharan Air Layer (SAL). Dust air masses predominately impact northern South America during the Northern Hemisphere winter and the Caribbean and Southeastern United States in summer. Dust concentrations vary considerably temporally and spatially. In a dust source region (Mali), concentrations range from background levels of 575 micrograms per cubic meter (mu/u g per m3) to 13,000 mu/u g per m3 when visibility degrades to a few meters (Gillies and others, 1996). In the Caribbean, concentrations of 200 to 600 mu/u g per m3 in the mid-Atlantic and Barbados (Prospero and others, 1981; Talbot and others, 1986), 3 to 20 mu/u g per m3 in the Caribbean (Prospero and Nees, 1986; Perry and others, 1997); and >100 mu/u g per m3 in the Virgin Islands (this dataset) have been reported during African dust conditions. Mean dust particle size decreases as the SAL traverses from West Africa to the Caribbean and Americas as a result of gravitational settling. Mean particle size reaching the Caribbean is <1 micrometer (mu/u m) (Perry and others, 1997), and even finer particles are carried into Central America, the Southeastern United States, and maritime Canada. Particles less than 2.5 mu/u m diameter (termed PM2.5) can be inhaled deeply into human lungs. A large body of literature has shown that increased PM2.5 concentrations are linked to increased cardiovascular/respiratory morbidity and mortality (for example, Dockery and others, 1993; Penn and others, 2005).

  2. Distribution and abundance of elkhorn coral, Acropora palmata, and prevalence of white-band disease at Buck Island Reef National Monument, St. Croix, US Virgin Islands

    Science.gov (United States)

    Mayor, Philippe A.; Rogers, Caroline S.; Hillis-Starr, Zandy M.

    2006-05-01

    In the 1970s and 1980s elkhorn coral, Acropora palmata, declined dramatically throughout the Caribbean primarily due to white-band disease (WBD). In 2005, elkhorn coral was proposed for listing as threatened under the US Endangered Species Act. WBD was first documented at Buck Island Reef National Monument (BIRNM). Together with hurricanes WBD reduced live elkhorn coral coverage by probably over 90%. In the past decade some recovery has been observed at BIRNM. This study assessed the distribution and abundance of elkhorn coral and estimated the prevalence of WBD at the monument. Within an area of 795 ha, we estimated 97,232 134,371 (95% confidence limits) elkhorn coral colonies with any dimension of connected live tissue greater than one meter, about 3% of which were infected by WBD. Despite some recovery, the elkhorn coral density remains low and WBD may continue to present a threat to the elkhorn coral population.

  3. Stomach contents from invasive American bullfrogs Rana catesbeiana (= Lithobates catesbeianus on southern Vancouver Island, British Columbia, Canada

    Directory of Open Access Journals (Sweden)

    Kevin Jancowski

    2013-03-01

    Full Text Available Invasive alien American bullfrog populations are commonly identified as a pernicious influence on the survival of native species due to their adaptability, proliferation and consequent ecological impacts through competition and predation. However, it has been difficult to determine conclusively their destructive influence due to the fragmentary and geographically dispersed nature of the historical database. An expanding meta-population of invasive American bullfrogs, Rana catesbeiana (= Lithobates catesbeianus, became established on southern Vancouver Island, British Columbia, Canada in the mid- to late 1980s. An on-going bullfrog control program begun in 2006 offered a unique opportunity to examine the stomach contents removed from 5,075 adult and juvenile bullfrogs collected from 60 sites throughout the active season (April to October. Of 15 classes of organisms identified in the diet, insects were numerically dominant, particularly social wasps and odonates (damselflies and dragonflies. Seasonality and site-specific habitat characteristics influenced prey occurrence and abundance. Native vertebrates in the diet included fish, frogs, salamanders, snakes, lizards, turtles, birds, and mammals, including some of conservation concern. Certain predators of bullfrog tadpoles and juveniles are commonly preyed upon by adult bullfrogs, thereby suppressing their effectiveness as biological checks to bullfrog population growth. Prey species with anti-predator defences, such as wasps and sticklebacks, were sometimes eaten in abundance. Many prey species have some type of anti-predator defence, such as wasp stingers or stickleback spines, but there was no indication of conditioned avoidance to any of these. Results from this study reinforce the conclusion that, as an invasive alien, the American bullfrog is an opportunistic and seemingly unspecialized predator that has a uniquely large and complex ecological footprint both above and below the water surface.

  4. A Transnational World Fractured but Not Forgotten: British West Indian Migration to the Colombian Islands of San Andrés and Providence

    Directory of Open Access Journals (Sweden)

    Sharika Crawford

    2011-06-01

    Full Text Available This article examines British West Indian migration to the Colombian archipelago of San Andrés and Providence in the late nineteenth to early twentieth century. While the United Fruit plantations, Panama Canal, oil fields in Venezuela, and railroad projects in Central America generated a strong demand for a large West Indian workforce, no such development took place on San Andrés and Providence. As a result, the profile of West Indian migration looks different than to the Spanish-speaking circum-Caribbean, with more professionals and merchants and fewer unskilled laborers. In the absence of mass migration, there was less hostility toward West Indian newcomers to San Andrés and Providence islands.

  5. The Inheritance and Challenge of Black British Fiction Thematic Tradition Presented in Andrea Levy’s Small Island

    Institute of Scientific and Technical Information of China (English)

    邓玉婷

    2015-01-01

    Small Island,a turning point in the writing career of Andrea Levy,was finished in a time span of four and a half years and was awarded the 2004 Whitbread Novel Award,the 2004 Orange Prize for fiction,the 2005 Commonwealth Writers’Prize and the Best of the Best Orange Prize.Small Island probes into the meaning of the Black British’s

  6. Statement on virginity testing.

    Science.gov (United States)

    2015-07-01

    Virginity testing (virginity examination) is a gynecological examination that is intended to correlate the status and appearance of the hymen with previous sexual contact to determine whether a female has had or is habituated to sexual intercourse. Virginity examinations are practiced in many countries, often forcibly, including in detention places; on women who allege rape or are accused of prostitution; and as part of public or social policies to control sexuality. The Independent Forensic Expert Group (IFEG) - thirty-five preeminent independent forensic experts from eighteen countries specialized in evaluating and documenting the physical and psychological effects of torture and ill-treatment - released a statement on the practice in December 2014. In its statement, the IFEG outlines the physical and psychological effects of forcibly conducting virginity examinations on females based on its collective experience. The Group assesses whether, based on the effects, forcibly conducted virginity examinations constitute cruel, inhuman, or degrading treatment or torture. Finally, the IFEG addresses the medical interpretation, relevance, and ethical implications of such examinations. The IFEG concludes that virginity examinations are medically unreliable and have no clinical or scientific value. These examinations are inherently discriminatory and, in almost all instances, when conducted forcibly, result in significant physical and mental pain and suffering, thereby constituting cruel, inhuman and degrading treatment or torture. When virginity examinations are forcibly conducted and involve vaginal penetration, the examination should be considered as sexual assault and rape. Involvement of health professionals in these examinations violates the basic standards and ethics of the professions. PMID:26048511

  7. Multiple pathway succession in coastal Tsuga heterophylla, Thuja plicata and Abies amabilis forests on northeastern Vancouver Island, British Columbia

    OpenAIRE

    Weber, Adrian; Kimmins, J. P.; Gilbert, Benjamin; Lo, Yueh-Hsin; Blanco Vaca, Juan Antonio

    2014-01-01

    Sustainable forest practices are often designed to mimic natural disturbance and successional processes, yet succession is poorly understood in many ecosystems. On northeastern Vancouver Island, the ‘disturbance hypothesis’ is a widely-assumed succession model that asserts shade tolerant western redcedar (Thuja plicata) and the ericaceous shrub salal (Gaultheria shallon) invade and colonize highly productive western hemlock (Tsuga heterophylla) – Pacific silver fir (Abies amabilis) stands (HA...

  8. The virgin land of quality management: a first measure of patient safety climate at the National Hospital of the Faroe Islands

    Science.gov (United States)

    Kristensen, Solvejg; Túgvustein, Naina; Zachariassen, Hjørdis; Sabroe, Svend; Bartels, Paul; Mainz, Jan

    2016-01-01

    Purpose The Faroe Islands are formally part of the Kingdom of Denmark, but the islands enjoy extensive autonomy as home ruled. In Denmark, extensive quality management initiatives have been implemented throughout hospitals, this was not the case in the Faroese Islands in 2013. The purpose of this study is to investigate the patient safety culture in the National Hospital of the Faroe Islands prior to implementation of quality management initiatives. Methods The Danish version of the Safety Attitudes Questionnaire (SAQ-DK) was distributed electronically to 557 staff members from five medical centers of the hospital, and one administrative unit. SAQ-DK has six cultural dimensions. The proportion of respondents with positive attitudes and mean scale scores were described, and comparison between medical specialties, and between clinical leaders and frontline staff was made using analysis of variance and chi-square test, respectively. Results The response rate was 65.8% (N=367). Job satisfaction was rated most favorable, and the perceived culture of the top management least favorable. Safety climate was the dimension with the greatest variability across the 28 units. The diagnostic center had the most favorable culture of all centers. More leaders than frontline staff had positive attitudes toward teamwork and safety climate, and working conditions, respectively. Also, the leaders perceived these dimensions more positive than the frontline staff, Pwork achieves its objectives; keeping the patients safe. Furthermore, following the development in patient safety culture over time is recommended.

  9. Virgin Galactic explores CERN

    CERN Multimedia

    2016-01-01

    Virgin Galactic visited CERN with a group of future astronauts and Sir Richard Branson. During their visit the group was shown around various experiments, including the Globe, SM18, AMS and the CERN Control Centre.

  10. Complexity of nearshore strontium-to-calcium ratio variability in a core sample of the massive coral Siderastrea siderea obtained in Coral Bay, St. John, U.S. Virgin Islands

    Science.gov (United States)

    Reich, Christopher D.; Kuffner, Ilsa B.; Hickey, T. Don; Morrison, Jennifer M.; Flannery, Jennifer A.

    2013-01-01

    Strontium-to-calcium ratios (Sr/Ca) were measured on the skeletal matrix of a core sample from a colony of the massive coral Siderastrea siderea collected in Coral Bay, St. John, U.S. Virgin Islands. Strontium and calcium are incorporated into the coral skeleton during the precipitation of aragonite by the coral polyps and their ratio is highly temperature dependent. The robustness of this temperature dependence makes Sr/Ca a reliable proxy for sea surface temperature (SST). Details presented from the St. John S. siderea core indicate that terrestrial inputs of sediment and freshwater can disrupt the chemical balance and subsequently complicate the utility of Sr/Ca in reconstructing historical SST. An approximately 44-year-long record of Sr/Ca shows that an annual SST signal is recorded but with an increasing Sr/Ca trend from 1980 to present, which is likely the result of runoff from the mountainous terrain of St. John. The overwhelming influence of the terrestrial fingerprint on local seawater chemistry makes utilizing Sr/Ca as a SST proxy in nearshore environments very difficult.

  11. The virgin land of quality management: a first measure of patient safety climate at the National Hospital of the Faroe Islands

    Directory of Open Access Journals (Sweden)

    Kristensen S

    2016-04-01

    Full Text Available Solvejg Kristensen,1,2 Naina Túgvustein,3 Hjørdis Zachariassen,3 Svend Sabroe,4 Paul Bartels,1,5 Jan Mainz5,6 1The Danish Clinical Registries, Aarhus, 2Department of Health Science and Technology, Aalborg University, Denmark; 3National Hospital of the Faroe Islands, Torshavn, Faroe Islands; 4Department of Public Health, Aarhus University, Aarhus, 5Department of Clinical Medicine, Aalborg University, Aalborg, 6Aalborg University Hospital, Psychiatry, Aalborg, Denmark Purpose: The Faroe Islands are formally part of the Kingdom of Denmark, but the islands enjoy extensive autonomy as home ruled. In Denmark, extensive quality management initiatives have been implemented throughout hospitals, this was not the case in the Faroese Islands in 2013. The purpose of this study is to investigate the patient safety culture in the National Hospital of the Faroe Islands prior to implementation of quality management initiatives. Methods: The Danish version of the Safety Attitudes Questionnaire (SAQ-DK was distributed electronically to 557 staff members from five medical centers of the hospital, and one administrative unit. SAQ-DK has six cultural dimensions. The proportion of respondents with positive attitudes and mean scale scores were described, and comparison between medical specialties, and between clinical leaders and frontline staff was made using analysis of variance and chi-square test, respectively. Results: The response rate was 65.8% (N=367. Job satisfaction was rated most favorable, and the perceived culture of the top management least favorable. Safety climate was the dimension with the greatest variability across the 28 units. The diagnostic center had the most favorable culture of all centers. More leaders than frontline staff had positive attitudes toward teamwork and safety climate, and working conditions, respectively. Also, the leaders perceived these dimensions more positive than the frontline staff, P<0.05. Among three management levels

  12. Virgin mother or bastard child?

    OpenAIRE

    John D. Crossan

    2003-01-01

    Virginal conception presumes divine intervention, but divine inter-vention does not necessarily presume virginal conception. In the case of Mary, two phenomena, both unusual in Jewish tradition, are found, namely divine and virginal conception. This article argues that the virginity claim by Christian Jews preceded and generated the adultery accusation by non-Christian Jews. It does so by stating three points. Firstly, that the earliest dated text containing the accusation of Jesus’ bastardy ...

  13. Imaging the structure of the Northern Lesser Antilles (Guadeloupe - Virgin Island) to assess the tectonic and thermo-mechanical behavior of an arcuate subduction zone that undergoes increasing convergence obliquity

    Science.gov (United States)

    Laurencin, M.; Marcaillou, B.; Klingelhoefer, F.; Jean-Frederic, L.; Graindorge, D.; Bouquerel, H.; Conin, M.; Crozon, J.; De Min, L.; De Voogd, B.; Evain, M.; Heuret, A.; Laigle, M.; Lallemand, S.; Lucazeau, F.; Pichot, T.; Prunier, C.; Rolandone, F.; Rousset, D.; Vitard, C.

    2015-12-01

    Paradoxically, the Northern Lesser Antilles is the less-investigated and the most tectonically and seismically complex segment of the Lesser Antilles subduction zone: - The convergence obliquity between the North American and Caribbean plates increases northward from Guadeloupe to Virgin Islands raising questions about the fore-arc tectonic partitioning. - The margin has undergone the subduction of the rough sediment-starved Atlantic Ocean floor spiked with ridges as well as banks docking, but the resulting tectonic deformation remains hypothetical in the absence of a complete bathymetry and of any seismic line. - Recent geodetic data and low historical seismic activity suggest a low interplate coupling between Saint-Martin and Anegada, but the sparse onshore seismometers located far from source zone cast doubt on this seismic gap. To shed new light on these questions, the ANTITHESIS project, 5 Marine Geophysical legs totaling 72 days, aims at recording a complete bathymetric map, deep and shallow seismic reflexion lines, wide-angle seismic data, heat-flow measurements and the seismic activity with a web of sea-bottom seismometers. Our preliminary results suggest that: - A frontal sliver of accretionary prism is stretched and expulsed northward by 50km along the left-lateral Bunce fault that limits the prism from the margin basement as far southward as 18.5°N. So far, this structure is the only interpreted sign of tectonic partitioning in the fore-arc. - The Anegada Passage extends eastward to the accretionary prism through strike-slip faults and pull-apart basins that possibly form a lef-lateral poorly-active system inherited from a past tectonic phase, consistently with geodetic and seismologic data. - The anomalously cold interplate contact, consistent with a low interseismic coupling, is possibly due to fluid circulation within the shallow crustal aquifer or a depressed thermal structure of the oceanic crust related to the slow-spreading at the medio

  14. METHODS OF TAXATION IN THE TAX HAVENS. EXAMPLES OF TAXATION IN THE BAHAMAS, BERMUDA AND THE CAYMAN ISLANDS

    Directory of Open Access Journals (Sweden)

    ENEA CONSTANTIN

    2015-12-01

    Full Text Available We should never trust appearances: "the drum, with all the noise it makes is not only filled with wind"[1]. This old oriental proverb perfectly illustrates our proposal regarding the "true false" tax havens. Only at the beginning of this century, learned before firms to exercise their activity in the national territory, returned to international trade. The continuous search for new outlets to escape the growing production, export them first and then they were implanted overseas sales platforms and then installing production. Zero Haven sites or havens with zero tax consisting essentially of small economies, the British colonies (Cayman Islands, British Virgin Islands, dependent territories of the Commonwealth (Bermuda or territories became independent (Antigua, Bahamas 1963 or Vanuatu 1980. Our study will analyze tax havens most common: Bahamas, Bermuda or the Cayman Islands, where we find all models of reception that can be viewed in other areas zero-haven: International Business Companies (Antigua, the Virgin Islands, Nevis exemption schemes to insurance companies or banks (Barbados, Vanuatu. The subject of tax evasion subject of much debate, targeting both the domestic economic space and the world. Unlike their concerns globally, domestic concerns to reduce tax evasion resumes, especially on taxation of small businesses, avoiding knowingly scope of tax havens.

  15. Composition and qualitative characteristics of virgin olive oils produced in northern Adriatic region, Republic of Croatia

    OpenAIRE

    Milin, Cedomila; Giacometti, Jasminka

    2001-01-01

    Istria and Island Krk are located in the Northern Adriatic region, Republic of Croatia. The majority of oils produced on the islands of this Region correspond to extra virgin classification as a consequence of olive cultivars (Debela, Naska, Rosulja, Slatka, Buza, Carbonera, Bianchera, Leccino). The characterisation of these oils is little known. The objective of this work was the characterisation of virgin olive oils during the 1997/98, 1998/99 and six months of 1999/2000 harvest. Acidity, p...

  16. Definition and kinematics of the northern of the Puerto Rico-Virgin Islands block and the Lesser Antilles forearc based on an updated and improved GPS velocity field and revised block models

    Science.gov (United States)

    Mattioli, G. S.; Jansma, P. E.; Stafford-Glenn, M.; Calais, E.

    2011-12-01

    The presence of small tectonic blocks the Greater Antilles, for example the Puerto Rico-Virgin Islands block (PRVI), which may be translating, rotating, and possibly internally deforming, has been proposed and some cases well-documented by several workers. In addition, the existence of a Lesser Antilles forearc has been proposed based on interplate earthquake slip vectors (Lopez et al. 2006). Manaker et al. (2008) used sparse GPS and earthquake slip data from the northeastern Caribbean to construct a DEFNODE block and fault model to constrain interseismic fault coupling among the microplates in the northeastern Caribbean. They concluded that the Enriquillo fault in Haiti could produce a Mw7.2, if the entire accumulated elastic strain was released in one event. On January 12, 2010, the strain was released in a Mw7.0 earthquake that left Port-au-Prince in rubble. The interseismic GPS velocity field has been updated for Hispanolia (Calais et al, 2010); in addition, new data have been collected in the northern Lesser Antilles (NLA) in 2009 as well as throughout the PRVI block in 2007 and 2011, and the existing GPS time series updated and transformed into ITRF05 (IGS05). GPS data from the NLA are consistent with a NLA forearc sliver that moves differently from the Caribbean and North American plates as originally proposed by Lopez et al. (2006). The forearc does not, however, continue as single tectonic entity across the Anegada Passage as previously suggested. Here we report revised DEFNODE models using both the original geometry and constraints of Manaker et al. (2008) with an updated GPS data set as well as new models that explicitly include a forearc block. The models may be used to explicitly define the rotation parameters of the block as well as the coupling along block bounding faults. The original model geometry (without a forearc sliver) yields a higher reduced chi-squared (2.57 vs. 2.01), when additional the GPS velocities from NLA are used to condition the

  17. Virgin mother or bastard child?

    Directory of Open Access Journals (Sweden)

    John D. Crossan

    2003-11-01

    Full Text Available Virginal conception presumes divine intervention, but divine inter-vention does not necessarily presume virginal conception. In the case of Mary, two phenomena, both unusual in Jewish tradition, are found, namely divine and virginal conception. This article argues that the virginity claim by Christian Jews preceded and generated the adultery accusation by non-Christian Jews. It does so by stating three points. Firstly, that the earliest dated text containing the accusation of Jesus’ bastardy is dependent on the redactional text of Matthew. Secondly, that the general structure of Matthew 1-2 and especially its dyad of Divorce and Remarriage is dependent on the popular traditions about Moses’ conception and birth. Thirdly, that the pre-Matthean tradition of divine and virginal conception is rather a reaction against Roman tradition than coming from Jewish tradition. However, this argument does not take Jesus out of Jewish tradition but, places the Judaism of Jesus’ time firmly within the Roman Empire. It is a Judaism which opposed Rome’s ideological ascendancy and theological eschatology. This article will also be published in A Feminist Companion to (Mariology or (the Jesus Movement, edited by Amy-Jill Levine, Sheffield: Sheffield Academic Press.

  18. Virginity dilemma: Re-creating virginity through hymenoplasty in Iran.

    Science.gov (United States)

    Kaivanara, Marzieh

    2016-01-01

    Bridal virginity retains undeniable value in Iran's contemporary cultural landscape. Widely regarded as a sign of chastity and purity for unmarried girls, failure to prove virginity on the wedding night may have serious consequences for a girl. In this context, there has been a recent growth in the rate of hymen restoration surgery (hymenoplasty) due to an increase in the number of girls who engage in premarital sexual relationships. The present study attempts to elucidate the processes through which particular physical features come to be considered culturally meaningful, and explores the phenomenon of hymen-reconstructing surgery from the perspective of young Tehrani girls and boys. Applying anthropological insights into gender roles, I explore how so-called 'rebellious' Iranian girls find - through the surgical reconstruction of their hymen - a means to negotiate between dominant models of gender and their own subjective experiences. While their actions challenge the premarital sex taboo, Iranian girls who participate in hymen restoration surgery also conform to the values that require them to be a virgin at the time of marriage, thus reinforcing existing power relations. PMID:26265283

  19. British Sign Name Customs

    Science.gov (United States)

    Day, Linda; Sutton-Spence, Rachel

    2010-01-01

    Research presented here describes the sign names and the customs of name allocation within the British Deaf community. While some aspects of British Sign Language sign names and British Deaf naming customs differ from those in most Western societies, there are many similarities. There are also similarities with other societies outside the more…

  20. The challenge of the virginity campaigns.

    Science.gov (United States)

    Watts, R

    1999-01-01

    In many societies, virginity is prized and achieved far more frequently by women than by men. From the early days of the AIDS pandemic, religious bodies have demanded that young people abstain from sex until marriage. The rapid spread of HIV, however, clearly indicates that these calls have gone unheeded. Apparently non-affiliated with mainstream churches and mosques, a grassroots campaign for virginity has been growing in the Durban area, centered around schools and involving virginity testing and the issuance of certificates of virginity. The testing of girls generally involves examination of the vagina by a teacher while the girl lies on the ground. A virginity test for boys involves looking for lines at the back of the knees, inspecting the foreskin (which should be hard), and testing whether boys can urinate over a wire suspended 1 m above the ground. Testing occurs in a public, ceremonial setting, with certificates subsequently awarded to virgins by the All Africa Cultural Organization. While there is unanimous accord in the medical community that it is impossible to test exclusively for virginity, these tests could help reduce the incidence of casual sex among teenagers if they believe the examinations are valid. The tradition of virginity, the teaching of non-penetrative sex practices, and the responsibilities of churches are briefly discussed. These virginity tests should be taken seriously until they can be made more effective, and the teachers involved could be co-opted into local AIDS organizations. PMID:12294476

  1. Primary care in Caribbean Small Island Developing States

    Directory of Open Access Journals (Sweden)

    J.D. Kranenburg

    2015-05-01

    Full Text Available Caribbean Small Island Developing States (SIDS made good process on improving the health of their populations; but concerns exist when it comes to meeting changing health needs. Due to remoteness and limited resources it is difficult to respond to high rates of non-communicable diseases (NCDs. Furthermore, little is known about how primary care (PC is organised and how this responds to current health issues. This study focused on gaining insights in the organisation of PC of Caribbean SIDS based on currently available literature. This literature review was an explorative multiple case study, where structure of PC and health status of 16 Caribbean SIDS were reviewed using available scientific and grey literature between the years 1997 and 2014. Thirty documents were used to analyse 20 indicators for the dimensions “Structure of Primary Care” and “Health Status”. Results were mapped in order to identify if there is a possible relation between structures of PC to the health of the populations. When reviewing the structure of PC, the majority of information was available for “Economic conditions of PC” (78% and the least information was available for “Governance of PC” (40%. With regards to health status, all islands show improvements on “Life expectancy at birth” since 2007. In contrast, on average, the mortality due to NCDs did not improve. Saint Lucia performs best on “Structure of PC”. The British Virgin Islands have the best health status. When both dimensions were analysed, Saint Lucia performs best. There is still little known on the responsiveness of PC of Caribbean SIDS to NCDs. There is a need for elaborate research on: (1 If and how the functioning of these health systems relate to the health status; (2 What islands can learn from an analysis over time and what they can learn from cross-island analysis; and (3 Filling the gaps of knowledge which currently exist within this field of research.

  2. Find an ENT

    Science.gov (United States)

    ... Afghanistan Aland Islands Albania Algeria American Samoa Andorra Angola Anguilla Antarctica Antigua and Barbuda Argentina Armenia Aruba ... Bermuda Bhutan Bolivia Bosnia-Herzegovina Botswana Bouvet Island Brazil British Indian Ocean Terr British Virgin Islands Brunei- ...

  3. Ichthyoplankton (biological) data collected aboard the NOAA ship Nancy Foster during cruise 0903

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Station data and ichthyoplankton (biological) data from cruise 0903 from the US Virgin Islands, British Virgin Islands, Puerto Rico, Anegada Passage, Leeward...

  4. Solomon Islands Botany

    NARCIS (Netherlands)

    Steenis, van C.G.G.J.

    1969-01-01

    A discussion of the Results of the Royal Society Expedition to the British Solomon Islands Protectorate, 1965. Organized by E.J.H. Corner. Phil. Trans. R. Soc. B 255 (1969) 185-631, 196 fig. University Printing House, Shaftesbury Road, Cambridge. Obtainable through booksellers or direct to the Royal

  5. Antioxidants in Greek Virgin Olive Oils

    Directory of Open Access Journals (Sweden)

    Nick Kalogeropoulos

    2014-05-01

    Full Text Available Greece is ranked third after Spain and Italy in virgin olive oil production. The number of Greek olive cultivars—excluding clonal selections—is greater than 40; however, more than 90% of the acreage is cultivated with 20 cultivars, adapted to a wide range of environmental conditions. Greek virgin olive oils, produced mainly with traditional, non-intensive cultivation practices, are mostly of exceptional quality. The benefits of consuming virgin olive oil, originally attributed to its high oleic acid content, are now considered to be the combined result of several nutrient and non-nutrient phytochemicals. The present work summarizes available data regarding natural antioxidants in Greek virgin olive oils (VOO namely, polar phenolic compounds, tocopherols, squalene, and triterpenic acids. The literature survey indicated gaps in information, which should be filled in the near future so that the intrinsic properties of this major agricultural product of Greece will be substantiated on a solid scientific basis.

  6. ESI-VI13, Virgin Gorda, U.K. Virgin Islands 2000 (Environmental Sensitivity Index Map)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Environmental Sensitivity Index (ESI) maps are an integral component in oil-spill contingency planning and assessment. They serve as a source of information in the...

  7. Solar-Cooled Hotel in the Virgin Islands

    Science.gov (United States)

    Harber, H.

    1982-01-01

    Performance of solar cooling system is described in 21-page report. System provides cooling for public areas including ball rooms, restaurant, lounge, lobby and shops. Chilled water from solar-cooling system is also used to cool hot water from hotel's desalinization plant.

  8. Recovery of Queen Conch in the U. S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The queen conch is an important cultural component and an extremely valuable coral reef fishery resource throughout the Caribbean, historically second only to the...

  9. U.S. Virgin Islands Transportation Petroleum Reduction Plan

    Energy Technology Data Exchange (ETDEWEB)

    Johnson, C.

    2011-09-01

    This NREL technical report determines a way for USVI to meet its petroleum reduction goal in the transportation sector. It does so first by estimating current petroleum use and key statistics and characteristics of USVI transportation. It then breaks the goal down into subordinate goals and estimates the petroleum impacts of these goals with a wedge analysis. These goals focus on reducing vehicle miles, improving fuel economy, improving traffic flow, using electric vehicles, using biodiesel and renewable diesel, and using 10% ethanol in gasoline. The final section of the report suggests specific projects to achieve the goals, and ranks the projects according to cost, petroleum reduction, time frame, and popularity.

  10. U.S. Virgin Islands 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...

  11. U.S. Virgin Islands Wind Resources Update 2014

    Energy Technology Data Exchange (ETDEWEB)

    Roberts, J. O.; Warren, A.

    2014-12-01

    This report summarizes the data collected from two 60-meter meteorological towers and three sonic detection and ranging units on St. Thomas and St. Croix in 2012 and 2013. These results are an update to the previous feasibility study; the collected data are critical to the successful development of a wind project at either site.

  12. Virgin Island Coral Reef National Monument Tract and Boundary Data

    Data.gov (United States)

    National Park Service, Department of the Interior — These ESRI shape files are of National Park Service tract and boundary data that was created by the Land Resources Division. Tracts are numbered and created by the...

  13. GI Locator Service

    Science.gov (United States)

    ... DHEKELIA ÅLAND ISLANDS ALBANIA ALGERIA AMERICAN SAMOA ANDORRA ANGOLA ANGUILLA ANTIGUA ANTIGUA AND BARBUDA ARGENTINA ARMENIA ARUBA ... BENIN BERMUDA BHUTAN BOLIVIA BOSNIA AND HERZEGOVINA BOTSWANA BRAZIL BRITISH INDIAN OCEAN TERRITORY BRITISH VIRGIN ISLANDS BRUNEI ...

  14. Religiosity and Satisfaction with Virginity Among College Men and Women.

    Science.gov (United States)

    Young, Michael

    1986-01-01

    College students were surveyed regarding their religiosity and satisfaction with virginity. Results indicated that significant differences in religiosity exist among groups with differing sexual status (virginity or nonvirginity). (Author)

  15. Energy Development in Island Nations (EDIN), Partnering to Increase Island Energy Security Around the World (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2010-06-01

    This fact sheet provides an overview of the international partnership for Energy Development in Island nations, including mission, goals, and organization. It also includes background on EDIN's three pilot projects: U.S. Virgin Islands, Iceland-Dominica Collaboration, and New Zealand-Geothermal Potential in the Pacific.

  16. Energy Transition Initiative: Island Energy Snapshot - Puerto Rico (Fact Sheet); NREL(National Renewable Energy Laboratory)

    Energy Technology Data Exchange (ETDEWEB)

    None

    2015-03-01

    This profile provides a snapshot of the energy landscape of the Commonwealth of Puerto Rico - a U.S. territory located about 60 miles east of the Dominican Republic and directly west of the U.S. Virgin Islands.

  17. From virgin education to real education.

    Science.gov (United States)

    Laudamiel, Christophe; Hornetz, Christoph; Mookherjee, Braja D; Patel, Subha

    2008-06-01

    The now famous virgin headspace experiment from late Braja D. Mookherjee and Subha Patel, and its use in the creation of scent 'Virgin No 1' by Christophe Laudamiel and Christoph Hornetz for the novel by Patrick Süskind, and the movie by Tom Tykwer 'Perfume--The Story of a Murderer' (Constantin Film-Thierry Mugler Parfums-IFF, 2006) is discussed. Another fragrance from the luxury coffret, 'Salon Rouge', is described as well, illustrating how molecules and natural ingredients can be utilized, not only to create innovative or artistic fragrance compositions, but also to provide fundamental consumer education, improving the public image both of Chemistry and Perfumery. PMID:18618402

  18. Prevent and "British Values"

    Science.gov (United States)

    Kenny, Alex; Ghale, Baljeet

    2015-01-01

    At the recent National Union of Teachers' conference the role of the Prevent strategy and the introduction of "British Values" in the Office for Standards in Education, Children's Services and Skills framework emerged as key issues for delegates. Two of the speeches made at the conference are presented here.

  19. Guest editorial introduction: Understanding island cities

    Directory of Open Access Journals (Sweden)

    Adam Grydehoj

    2014-11-01

    Full Text Available Island studies research has traditionally focused on relatively rural, peripheral, and isolated communities, yet island cities (strongly urbanized small islands or archipelagos or major population centres of large islands or archipelagos also represent an important research area. Island spatiality has a host of historical and continuing effects on urban development, influencing urban densification and agglomeration, zonal differentiation, and neighbourhood formation in cities both big and small. This special section of Island Studies Journal includes papers on the island cities and urban archipelagos of Peel (Isle of Man, British Isles, Nuuk (Greenland, Palma de Majorca (Spain, Belize City (Belize, and Mumbai (India. The Island Cities and Urban Archipelagos research network seeks to help enrich wider island studies scholarship and contribute to introducing the island dimension to urban studies.

  20. American and British English

    Institute of Scientific and Technical Information of China (English)

    袁波

    2004-01-01

    @@ The difficulty for the nonnative learner of English is there is no standard English form. He is confronted(面对) with two English dialects (方言) to learn: British English and American English (leaving aside Australian,Indian, South African English ete.) And despite the many cross-cultural influences, it seems that the vocabularies, spellings and pronunciations of these two dialects are diverging year by year.

  1. Who Owns the Falkland Islands? Background to the Conflict.

    Science.gov (United States)

    Gerlack, Allen

    1982-01-01

    Presents an historical perspective on the current hostilities over the sovereignty of the Falkland Islands. The validity of British and Argentinian claims to the islands is evaluated. The social and political problems which motivated the Argentinian government to reclaim the islands by force are considered. (AM)

  2. Refractive Index and Fourier Transform Infrared Spectra of Virgin Coconut Oil and Virgin Olive Oil

    Directory of Open Access Journals (Sweden)

    W. M.M. Yunus

    2009-01-01

    Full Text Available This study presents the refractive index and FTIR spectra of virgin coconut oil and virgin olive oil that have been measured in the wavelength range from 491.0-667.8 nm. The measurement of refractive index was carried out using a minimum deviation method while the IR transmission ranging from 600-4000 cm-1 was measured using FTIR spectrometer respectively. The measurements were done at room temperature and the dispersion equations for the studied samples were verified and the Cauchy constants were obtained by fitting the experimental data to the Cauchy formula. For both, refractive index and Cauchy constants, the value obtained are higher in virgin olive oil as compared to virgin coconut oil. A similar result for FTIR absorption spectrum was also observed where the five important peaks explaining the stretching absorption due to aldehyde (C = O and esters (C-O, bending absorption (methylene (CH2 and methyl (CH3 groups and double bond absorptions (C = O were strong in virgin olive oil.

  3. The sensory wheel of virgin olive oil

    Directory of Open Access Journals (Sweden)

    Mojet, Jos

    1994-04-01

    Full Text Available During a 3-year FLAIR study extra virgin olive oils, varying in species, degree of ripeness and extraction method, were evaluated by 6 different institutes according to QDA or GDI-methods in order to identify parameters related to the quality of extra virgin olive oil. The current COI-method yields a poor between-panel reproducibility. This could well be caused by a difference in the perception of positive quality aspects. Whereas the QDA-method is especially suitable for determining sensory profiles according to the perception of the consumer, the COI-method should be tailored to detect possible defects only.
    In order to cluster all attributes to one condensed set of sensory attributes for describing virgin olive oil, the COI and QDA data of ail panels were pooled and analyzed separately for appearance, texture and flavour. This approach resulted in a set of 3 appearance, 3 texture and 12 flavour descriptors which can be conveniently represented graphically in the form of a "sensory wheel".
    On the basis of the findings it is recommended to base the "extra virgin" qualification for olive oils solely on the absence of defects. The between-panel reproducibility of such a simplified COI-test can be assessed by means of ring tests and improved by training with reference products. When an oil passes this screening it can be profiled subsequently using the attributes of the sensory wheel. Such a profile can be linked to preferential profiles derived from consumer studies enabling the production of most preferred olive oils.

  4. Energy Department Helps Advance Island Clean Energy Goals (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2012-10-01

    This U.S. Department of Energy (DOE) Office of Energy Efficiency and Renewable Energy (EERE) fact sheet highlights a June 2012 solar power purchase agreement between the Virgin Islands Water and Power Authority and three corporations. The fact sheet describes how financial support from DOE and technical assistance from DOE's National Renewable Energy Laboratory enabled the U.S. Virgin Islands to realistically assess its clean energy resources and identify the most viable and cost-effective solutions to its energy challenges--resulting in a $65 million investment in solar energy in the territory.

  5. Groundwater Resources of the Virgin River Basin in Utah

    OpenAIRE

    Clyde, Calvin G.

    1987-01-01

    The Division of Water Resources is conducting a study of further water development in the Virgin River Basin. This report examines the effects of groundwater development as a part of the overall study. The study area includes about 1000 square miles in the Central Virgin River Basin east of the Hurricane Fault. The deeply incised Virgin River has cut a youthful drainage network with deep canyons and steep escarpm...

  6. Indians Repulse British With Rocket

    Science.gov (United States)

    2004-01-01

    During the early introduction of rockets to Europe, they were used only as weapons. Enemy troops in India repulsed the British with rockets. Later, in Britain, Sir William Congreve developed a rocket that could fire to about 9,000 feet. The British fired Congreve rockets against the United States in the War of 1812.

  7. British Gas business opportunities overseas

    International Nuclear Information System (INIS)

    These proceedings of the joint British Gas Department of Trade and Industry Seminar cover overseas exploration and production and development projects; an overview of gas transmission, distribution and supply; and power generation. Details of the Oil and Gas Projects and Supplies Office, Projects Export Promotion Division, the Export Credits Guarantee Department, and British Gas Offices Worldwide are given in the Appendix. (UK)

  8. Virgin Coconut Oil Production by Centrifugation Method

    Directory of Open Access Journals (Sweden)

    Y.C.Wong

    2014-03-01

    Full Text Available The virgin coconut oil (VCO production by centrifugation method was studied. The production of VCO was studied by using various centrifugation speed, temperature and time intervals. The results showed that the yield of VCO was 13.53% at 12000rpm, at 120 minutes. The highest yield of VCO was 13.80% at centrifugation temperature of 40oC. The concentration of lauric acid present in the samples with variables of centrifugation temperatures, speed, and time intervals were 0.4543µg, 6.2367µg, and 6.4894µg respectively.

  9. Ocean energy sector in British Columbia

    International Nuclear Information System (INIS)

    British Columbia's significant wave, tidal, ocean and river current resources will help to provide a clean, renewable energy source to meet the growing demand for electricity in local and North American markets. Various sites in the province are now being investigated for their energy development potential. A demonstration project located in the Race Rocks ecological reserve is producing electricity from tidal currents, while 3 other sites have received provincial funding in order to demonstrate new wave and tidal energy technologies off the coast of Vancouver Island. This guide provided an outline of the province's emerging ocean energy sector, and described the principal companies involved in developing ocean resources in the region. Details of new ocean energy projects were also provided. 1 tab., 7 figs.

  10. Cypriot Archaelogy, Modern Numismatics and Social Engineering: The Iconography of the British Coinage of Cyprus

    Directory of Open Access Journals (Sweden)

    Miltiades Hatzopoulos

    2006-01-01

    Full Text Available This article examines the use of numismatic iconography by the British colonial administration of Cyprus in order, initially, to legitimise its possession of the island and, subsequently, to promote an Eteocypriot, an "authentic Cypriot", identity as counter-poison against Greek nationalism. In this endeavour of social engineering, archaeological items and other symbols from Cyprus' past played a prominent part. The outbreak of the Cypriot guerrilla war for union with Greece in 1955 highlighted the bankruptcy of this operation. Nevertheless, British efforts to evade Cyprus' overwhelmingly Greek past - and present - continued unabated, even after the formal recognition of the island's independence.

  11. Source Rupture Models and Tsunami Simulations of Destructive October 28, 2012 Queen Charlotte Islands, British Columbia (Mw: 7.8) and September 16, 2015 Illapel, Chile (Mw: 8.3) Earthquakes

    Science.gov (United States)

    Taymaz, Tuncay; Yolsal-Çevikbilen, Seda; Ulutaş, Ergin

    2016-04-01

    The finite-fault source rupture models and numerical simulations of tsunami waves generated by 28 October 2012 Queen Charlotte Islands (Mw: 7.8), and 16 September 2015 Illapel-Chile (Mw: 8.3) earthquakes are presented. These subduction zone earthquakes have reverse faulting mechanisms with small amount of strike-slip components which clearly reflect the characteristics of convergence zones. The finite-fault slip models of the 2012 Queen Charlotte and 2015 Chile earthquakes are estimated from a back-projection method that uses teleseismic P- waveforms to integrate the direct P-phase with reflected phases from structural discontinuities near the source. Non-uniform rupture models of the fault plane, which are obtained from the finite fault modeling, are used in order to describe the vertical displacement on seabed. In general, the vertical displacement of water surface was considered to be the same as ocean bottom displacement, and it is assumed to be responsible for the initial water surface deformation gives rise to occurrence of tsunami waves. In this study, it was calculated by using the elastic dislocation algorithm. The results of numerical tsunami simulations are compared with tide gauges and Deep-ocean Assessment and Reporting of Tsunami (DART) buoy records. De-tiding, de-trending, low-pass and high-pass filters were applied to detect tsunami waves in deep ocean sensors and tide gauge records. As an example, the observed records and results of simulations showed that the 2012 Queen Charlotte Islands earthquake generated about 1 meter tsunami-waves in Maui and Hilo (Hawaii), 5 hours and 30 minutes after the earthquake. Furthermore, the calculated amplitudes and time series of the tsunami waves of the recent 2015 Illapel (Chile) earthquake are exhibiting good agreement with the records of tide and DART gauges except at stations Valparaiso and Pichidangui (Chile). This project is supported by The Scientific and Technological Research Council of Turkey (TUBITAK

  12. Virgin galactic the first ten years

    CERN Document Server

    Seedhouse, Erik

    2015-01-01

    Thirty years ago when Sir Richard Branson called up Boeing and asked if they had a spare 747, few would have predicted the brash entrepreneur would so radically transform the placid business of air travel. But today, Branson flies airlines on six continents, employs hundreds of jets and, in 2014, was predicting that his spaceship company – Virgin Galactic – would soon open the space frontier to commercial astronauts, payload specialists, scientists and space tourists. With more than 600 seats sold at $250,000 each, what started off as a dream to send people just for the excitement to look back and marvel at Earth, was on the cusp of finally being turned into a business. Then, on October 21, 2014, tragedy struck. SpaceShipTwo was on its most ambitious test flight to date. Seconds after firing its engine, Virgin Galactic’s spaceship was breaking through the sound barrier. In just the three seconds that it took for the vehicle to climb from Mach 0.94 to Mach 1.02, co-pilot Mike Alsbury made what many close...

  13. ESI-VI12 Beef Island, U.K. Virgin Islands 2000 (Environmental Sensitivity Index Map)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Environmental Sensitivity Index (ESI) maps are an integral component in oil-spill contingency planning and assessment. They serve as a source of information in the...

  14. ESI-VI9, Peter Island, U.K. Virgin Islands 2000 (Environmental Sensitivity Index Map)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Environmental Sensitivity Index (ESI) maps are an integral component in oil-spill contingency planning and assessment. They serve as a source of information in the...

  15. Alpha thalassaemia in British people.

    OpenAIRE

    Higgs, D R; Ayyub, H.; Clegg, J B; Hill, A V; Nicholls, R D; Teal, H; Wainscoat, J.S. (James S.); Weatherall, D. J.

    1985-01-01

    Although alpha thalassaemia is rare in north Europeans, it has been identified in British people with no known foreign ancestry. Twelve such patients were studied, of whom eight shared a distinctive molecular defect, which was clearly different from defects seen in subjects of Mediterranean or South East Asian origin. A rare but specific form of alpha thalassaemia is therefore present in the British population. In addition, two patients from families of mixed racial origin were encountered wh...

  16. Going most of the way: "technical virginity" among American adolescents.

    Science.gov (United States)

    Uecker, Jeremy E; Angotti, Nicole; Regnerus, Mark D

    2008-12-01

    Reports from academic and media sources assert that many young people substitute non-vaginal sexual activities for vaginal intercourse in order to maintain what could be called "technical virginity." Explanations for technical virginity, however, are based on weak empirical evidence and considerable speculation. Using a sample of 15-19-year-olds from Cycle 6 of the National Survey of Family Growth, we examine technical virginity and its motivations. The results suggest that religious adolescents are less likely than less-religious ones to opt for non-vaginal sex over total abstinence. Abstinence pledgers who are virgins are neither more nor less likely than nonpledgers who are virgins to substitute non-vaginal sex for intercourse. Moreover, religion and morality are actually the weakest motivators of sexual substitution among adolescents who have not had vaginal sex. Preserving technical virginity is instead more common among virgins who are driven by a desire to avoid potential life-altering consequences, like pregnancy and sexually transmitted diseases. PMID:19227698

  17. 1970 British Cohort Study

    Directory of Open Access Journals (Sweden)

    Matt Brown

    2014-10-01

    Full Text Available The 1970 British Cohort Study (BCS70 is one of Britain’s world famous national longitudinal birth cohort studies, three of which are run by the Centre for Longitudinal Studies at the Institute of Education, University of London. BCS70 follows the lives of more than 17,000 people born in England, Scotland and Wales in a single week of 1970. Over the course of cohort members lives, the BCS70 has collected information on health, physical, educational and social development, and economic circumstances among other factors. Since the birth survey in 1970, there have been nine ‘sweeps’ of all cohort members at ages 5, 10, 16, 26, 30, 34, 38 and most recently at 42. Data has been collected from a number of different sources (the midwife present at birth, parents of the cohort members, head and class teachers, school health service personnel and the cohort members themselves. The data has been collected in a variety of ways including via paper and electronic questionnaires, clinical records, medical examinations, physical measurements, tests of ability, educational assessments and diaries. The majority of can be accessed by bona fide researchers through the a href="http://discover.ukdataservice.ac.uk/series/?sn=200001" UK Data Service at the University of Essex.

  18. 1970 British Cohort Study

    Directory of Open Access Journals (Sweden)

    Matt Brown

    2014-10-01

    Full Text Available The 1970 British Cohort Study (BCS70 is one of Britain’s world famous national longitudinal birth cohort studies, three of which are run by the Centre for Longitudinal Studies at the Institute of Education, University of London.  BCS70 follows the lives of more than 17,000 people born in England, Scotland and Wales in a single week of 1970. Over the course of cohort members lives, the BCS70 has collected information on health, physical, educational and social development, and economic circumstances among other factors. Since the birth survey in 1970, there have been nine ‘sweeps’ of all cohort members at ages 5, 10, 16, 26, 30, 34, 38 and most recently at 42. Data has been collected from a number of different sources (the midwife present at birth, parents of the cohort members, head and class teachers, school health service personnel and the cohort members themselves. The data has been collected in a variety of ways including via paper and electronic questionnaires, clinical records, medical examinations, physical measurements, tests of ability, educational assessments and diaries. The majority of BCS70 survey data can be accessed by bona fide researchers through the UK Data Service at the University of Essex.

  19. Recyclability of PET from virgin resin

    Directory of Open Access Journals (Sweden)

    Mancini Sandro Donnini

    1999-01-01

    Full Text Available Bottle grade virgin PET (polyethylene terephthalate resin was investigated through five consecutive injection molding steps to simulate recycling cycles. Tests were carried out after each recycling to evaluate degradation, crystallinity (by density and Differential Scanning Calorimetry-DSC measurements, hardness, and tensile and flexural properties. Consecutive recycling resulted in cumulative chain breaks caused by the material's contact with degrading agents such as temperature, oxygen, mechanical stresses, light, and water. In the fifth recycling step, for example, the number of carboxylic end groups, an indicator of the extent of chain-break, tripled in comparison to the initial molecule. The smaller chains that were formed fit more easily among the larger ones, thus increasing the percentage of crystalline phase in the structure. These two changes in the polymer's structure explained the recycled products' final properties, i.e., the injected samples became progressively harder and more fragile in each recycling step.

  20. Regional futures: British Columbia

    International Nuclear Information System (INIS)

    Two paradigms that are the source of present-day economic development policies are described. The dominant paradigm is the expansionist world view that assumes economic growth is essentially unlimited, subject to certain constraints, and that the best way to monitor the human economy is through money flows. The steady-state or ecological world view assumes there are real constraints on material throughput and growth, and puts a significant emphasis on natural capital as a form of wealth which is distinct from economic or manufactured capital. Over the long term, each generation must receive from the previous generation at least an adequate stock of natural capital assets to ensure long-term sustainability. For every major category of consumption, such as food and energy, an ecological footprint can be assigned which represents the land needed to sustain a given pattern of consumption. For the lower mainland of British Columbia, this footprint would be about 22 times the actual land area; for the Netherlands, it would be about 15 times larger than the country itself. On a global basis, only about 1.7 hectares per capita of ecologically productive land is actually available, showing that Canadian material standards would not be sustainable on a global level. The steady-state approach to economic development would involve a local and regional approach from the bottom up, preferring small-scale labor-intensive enterprise. Trade would be limited to trading in real ecological surpluses, and value-added products would be made locally instead of shipping raw materials for processing elsewhere. 5 figs

  1. The Falkland Islands Morbidity Survey

    OpenAIRE

    King, H. O. M.; Bleaney, A. A.

    1982-01-01

    A 12-month retrospective morbidity survey of the Falkland Islands in 1979 is described. A larger proportion of the population appear to have sought medical attention in this time than would be expected on the basis of comparable British figures. In general, cause-specific morbidity was similar in the two countries, although there were several discrepancies identified which may have been of environmental origin. The low prevalence of essential hypertension in males was particularly notable.

  2. New Tortricoidea (Lepidoptera) from Southeast Asia in the British Museum (Natural History)

    NARCIS (Netherlands)

    Diakonoff, A.

    1975-01-01

    The following stray descriptions and records refer to species from New Guinea, Kei Island, Sumatra and Java. The material is chiefly in the collection of the British Museum (Natural History), London (BM) and also in the Leiden Museum (LM). Four genera and 11 species are discribed on the following pa

  3. Setting up virgin stress conditions in discrete element models

    OpenAIRE

    Rojek, J.; Karlis, G.F.; Malinowski, L.J.; Beer, G

    2013-01-01

    In the present work, a methodology for setting up virgin stress conditions in discrete element models is proposed. The developed algorithm is applicable to discrete or coupled discrete/continuum modeling of underground excavation employing the discrete element method (DEM). Since the DEM works with contact forces rather than stresses there is a need for the conversion of pre-excavation stresses to contact forces for the DEM model. Different possibilities of setting up virgin stress conditions...

  4. virgin galactic explores cern SIR RICHARD BRANSON AND VIRGIN GALACTIC PARTICIPANTS ON THEIR FAVOURITE THINGS ABOUT VISITING CERN

    CERN Multimedia

    2016-01-01

    Virgin Galactic visited CERN with a group of future astronauts and Sir Richard Branson. During their visit the group was shown around various experiments, including the Globe, SM18, AMS and the CERN Control Centre.

  5. Auditing the British Medical Journal.

    OpenAIRE

    Channer, K S

    1994-01-01

    The purpose of this study was to audit the outcome in terms of change in practice of the published research from one volume of the British Medical Journal. All original papers and short reports from one Volume 296 of the British Medical Journal (BMJ) 1988 were read and classified into theoretical only, practical and theoretical and practical. Those papers with any practical message were reviewed by one of a panel of specialists in the subject of the paper to assess if the recommendation made ...

  6. Hipertrofia mamaria virginal: caso clínico Virginal breast hypertrophy: case report

    Directory of Open Access Journals (Sweden)

    F. J. Gabilondo Zubizarreta

    2007-12-01

    Full Text Available Presentamos un caso de hipertrofia virginal mamaria cuya aparición, controlada desde los 11 años, se estudió y diagnosticó mediante biopsia - aspiración como hipertrofia tipo filoides, siendo tratada quirúrgicamente mediante mamoplastia de reducción con patrón de Wise tradicional y colgajo horizontal bipediculado para el traslado del complejo areolar, que ha conservado la sensibilidad y la vascularización. La intervención única se realizó a los 12 años de edad de la paciente y, tras 5 años de seguimiento postoperatorio, conserva la sensibilidad en las areolas y un aspecto de volumen y forma satisfactorio para la paciente, sin prótesis ni retoques de ningún tipo y con cicatrices aceptables.We present a case of 12 years old patient, with a juvenile or virginal mammary hypertrophy and the postoperative result 5 years later without further recurrence and without any other treatment. We decided to perform a breast reduction like Wise´s style, with bipedicle horizontal flap to transport nipple-areola complex to the new location, and to keep sensibility. Five years later, the outcome is satisfactory to the patient, with very pleasant breast volume and shape, discret scars, good sensibility and without recurrence nor other surgical treatment.

  7. Results from the BGS South Atlantic Observatories : Ascension Island and the Falkland Islands

    OpenAIRE

    Reay, Sarah; Turbitt, Christopher; Flower, Simon; Riddick, John; Clarke, Ellen

    2003-01-01

    In the early 1990s the British Geological Survey (BGS) installed two magnetic observatories in remote locations: one on Ascension Island and one on the Falkland Islands. The aim of this was to improve the distribution of observatories worldwide with the view to providing data for global magnetic modelling. In order that these observatories meet current INTERMAGNET standards in sample rate, data retrieval and baseline stability, the original systems were replaced in 2002 with tri-axial fluxgat...

  8. Young British Art / Hanno Soans

    Index Scriptorium Estoniae

    Soans, Hanno, 1974-

    2001-01-01

    1990ndate kunsti muutumisest. Inglise kunstniku Peter Daviese maalist "Kuum esimene sada" (1996), Gavin Turki vahakujuna valminud autoportreest "Pop". "Young British Art'i" uuskunstist ja Jasper Zoova installatsioonist "F1". Eri analüüsivõimalusi pakkuvatest töödest (Marko Laimre & Ene-Liis Semperi 2000. a. novembri ühisnäituse osa töid).

  9. American English vs. British English

    Science.gov (United States)

    Shahheidaripour, Gholamabbass

    1997-01-01

    The present study, using a totally direct method, investigates, within the framework of sociolinguistics and foreign language teaching in Iran, whether teachers of English prefer British or American variety of English language, and whether their preference corresponds to their performance on a related test. Thirty Iranian English language teachers…

  10. British Industrial Libraries Before 1939

    Science.gov (United States)

    Marshall, Margaret R.

    1972-01-01

    British industrial firm libraries are traced from their beginnings till 1939, by which date they had spread to many branches of industry and had been recognized as an important part of the industrial and library worlds, thus establishing standard patterns of work. The origins and significance of Aslib are discussed. (27 references) (Author/NH)

  11. BRITISH ARMY COMMISIONS BY PURCHASE

    Directory of Open Access Journals (Sweden)

    H.J. Dick Usher

    2012-02-01

    Full Text Available I have before me a copy of a letter dated 12 May, 1814, written by certain Lieutenant-Colonel William Fuller of the King's Dragoon Guards to a British Lord, in which is advised that a commission for His Lordship's son would cost £735. Further on in this article I shall state the prices as they were at the time of the' Crimean War. Only recently did I read a book by a very well-known British author who claims that the British army of the 1850's was small, and that the Crimean War was to prove that it was shockingly organised, but he speaks only well of the navy of that period. I ask that my readers please bear in mind that in earlier days there was no such rank as second-lieutenant nor sub-lieutenant in the British army. The most junior commissioned rank in the infantry was that of ensign. In the cavalry, it was cornet until 1871, when it became sub-lieutenant.

  12. Composition and qualitative characteristics of virgin olive oils produced in northern Adriatic region, Republic of Croatia

    Directory of Open Access Journals (Sweden)

    Milin, Cedomila

    2001-12-01

    Full Text Available Istria and Island Krk are located in the Northern Adriatic region, Republic of Croatia. The majority of oils produced on the islands of this Region correspond to extra virgin classification as a consequence of olive cultivars (Debela, Naska, Rosulja, Slatka, Buza, Carbonera, Bianchera, Leccino. The characterisation of these oils is little known. The objective of this work was the characterisation of virgin olive oils during the 1997/98, 1998/99 and six months of 1999/2000 harvest. Acidity, peroxide value and UV absorption constants were determined for all samples. Fatty acid composition, sterol and aliphatic alcohol contents, saturated fatty acids in the 2-position of the triglyceride and trilinolein content were determined for the virgin olive oils during 1997/98 harvest. The chemical analyses were supported by the determination of polyphenol content expressed as caffeic acid, squalene and α-tocopherol content.Istria y la isla Krk están localizadas en el norte de la región Adriática, República de Croacia. La mayoría de los aceites producidos en las islas de esta región corresponden a la clasificación extra virgen de las variedades (Debela, Naska, Rosulja, Slatka, Buza, Carbonera, Bianchera, Leccino. La caracterización de estos aceites es poco conocida. El objetivo de este trabajo fue la caracterización de los aceites de oliva vírgenes durante las campañas 1997/98, 1998/99 y seis meses de 1999/2000. Para todas las muestras se determinó la acidez, el índice de peróxido y las constantes de absorción en el UV. Para los aceites de oliva vírgenes durante la campaña 1997/98 se determinaron la composición en ácidos grasos, los contenidos en esteroles y alcoholes alifáticos, los ácidos grasos saturados en posición 2 de los triglicéridos y el contenido en trilinoleína. Los análisis químicos se completaron con la determinación del contenido en polifenoles expresado como ácido cafeico, y la determinación de escualeno y α-tocoferol.

  13. Insurance revolution within British gas

    Energy Technology Data Exchange (ETDEWEB)

    Rooke, R.W.

    1976-07-01

    With the transformation of the British gas industry from a manufacturing to a distribution role, British Gas Corp. questioned the whole function of insurance within the industry and arrived at a new approach of extended self-insurance. The basic questions posed were whether British Gas really needed insurance protection, what size of loss it could absorb within its own financial resources, and what catastrophic losses might occur that should be covered by insurance. In the past, each area board determined its own insurance requirements and obtained the best coverage available for its needs. With the formation of British Gas, however, insurance was investigated on an industry-wide basis by an insurance committee in which each region was represented by its insurance officer. This enabled the industry to negotiate from a position of strength in what would be a bulk purchase and permit the most flexible coverage to be obtained at the most economic cost. The committee proposed a system that made the figure of $3.6 million (pounds 2 million) the main criterion for self-insurance; risks not considered as having a real potential for a loss exceeding this figure would be borne uninsured. Where such potential existed, only amounts above this figure would be insured. The actual program that was eventually adopted cancelled the employer's liability insurance, retained third-party insurance for claims over $3.6 million, retained full-coverage fire insurance, reduced engineering coverage to an inspection service only, retained motor and personal accident insurance for further consideration, and cancelled all other forms of insurance. To implement this program of greater self-insurance, British Gas strengthened the claims-handling expertise within the regions and has incorporated greater risk management techniques to reduce or eliminate risks with loss-making potential.

  14. Jacobus Arnoldus Hazaart and the British interregnum in Netherlands Timor, 1812-1816

    Directory of Open Access Journals (Sweden)

    Steven Farram

    2008-12-01

    Full Text Available The term ‘British interregnum’, in relation to Indonesia, refers to two short periods in the late eighteenth and early nineteenth centuries when the British took control of most of the Netherlands Indies from the Dutch, only to hand it back a few years later. The British did this as a result of their wars with France. The first occupation occurred in 1795-1797 after a pro-France regime had been established in Holland. After peace was declared in 1802, the occupied territories were returned to the Dutch. Hostilities soon resumed, however, and with the annexation of Holland by the French in 1810, the British once more moved into the Netherlands Indies. Following France’s defeat in Europe, the Dutch territories were restored once again in 1816. This paper deals with British rule in Timor, one of the far-flung outposts of the Netherlands Indies, and the central role played by a native of that island, Jacobus Arnoldus Hazaart, in helping the British administer the territory.

  15. British Energy Operating Experience Programme

    International Nuclear Information System (INIS)

    British Energy is the major nuclear generator in the U.K. It has a market share varying between 22% and 25% of the total U.K. generation. The fleet of power stations operated by British Energy consists of one 1250 MWe Pressurised Water Reactor, six Advanced Gas Cooled reactor sites, each with two reactor units of 660 MWe, and one coal fired site with four units of 500 Mwe. In early 1999 British Energy set a strategic goal, for all its reactor units, to achieve 'World Class Performance through Cost leadership' by the end of year 2004. This would be measured against the applicable Upper Quartile performance indicators of the World Association of Nuclear Operators (WANO). Against this strategic goal six fundamental objectives were identified, one of which was to define, deploy and measure the effectiveness of a world class Operating Experience programme. British Energy has clearly re-defined its Operating Experience programme and, recognised the value of learning from Operating Experience. Commitment to the programme, and communicating the value of an effective OE programme is being clearly demonstrated by all managers throughout the organisation. Making the information easily accessible at the workplace has been achieved via the British Energy intranet, the harder step is to ensure OE is consulted before commencing an assigned task or plant evolution. Early signs of this are encouraging, but a continuous sustained effort will be required for probably the next two years. The full deployment of the OE programme is scheduled to be complete by 2004. There will however be a redefined programme identified by then to incorporate the lessons learnt and to ensure the programme is aligned with the business as it evolves. An analysis of event root causes and precursors since May 2001 will be undertaken in June 2002. These will be compared with data from previous years to ascertain the effect on the number of recurring events. The critical question, 'has this prevented recurring

  16. Setting up virgin stress conditions in discrete element models

    Science.gov (United States)

    Rojek, J.; Karlis, G.F.; Malinowski, L.J.; Beer, G.

    2013-01-01

    In the present work, a methodology for setting up virgin stress conditions in discrete element models is proposed. The developed algorithm is applicable to discrete or coupled discrete/continuum modeling of underground excavation employing the discrete element method (DEM). Since the DEM works with contact forces rather than stresses there is a need for the conversion of pre-excavation stresses to contact forces for the DEM model. Different possibilities of setting up virgin stress conditions in the DEM model are reviewed and critically assessed. Finally, a new method to obtain a discrete element model with contact forces equivalent to given macroscopic virgin stresses is proposed. The test examples presented show that good results may be obtained regardless of the shape of the DEM domain. PMID:27087731

  17. A haplotype-based study of lithium responding patients with bipolar affective disorder on the Faroe Islands

    DEFF Research Database (Denmark)

    Ewald, H; Wang, A G; Vang, M;

    1999-01-01

    The Faroe Islands are a small group of islands in the North Atlantic Ocean, situated between Norway, Iceland and Scotland. The origin of the population is thought to be a mixture of Norwegian, Danish and British. The islands were populated at the same time as Iceland, i.e. around 1100 years ago...

  18. Faroe Islands

    DEFF Research Database (Denmark)

    Christoffersen, Lisbet

    2015-01-01

    An update introduction including recent legislative changes on the Folkchurch of the Faroe Islands......An update introduction including recent legislative changes on the Folkchurch of the Faroe Islands...

  19. China-the Last Virgin Soil for Gestating World Brands

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    China will be the last virginsoil for the rapid growth of world brands "China will be the last virgin soil for the rapid growth of world brands." predicted Li Guangdou, a famous marketing expert of China. However, the reality is far from being so optimistic. Across the world, the mark "Made in China"

  20. Virgin esitleb : Robin Hood ja sir Branson / Mart Raudsaar

    Index Scriptorium Estoniae

    Raudsaar, Mart, 1973-

    2003-01-01

    Ettevõtja Richard Branson'i elust, karjäärist, juhtimisprintsiipidest ning tegevusest kaubamärgi Virgin loomisel, mis ühendab endas kaht lennufirmat, reisibürood, margiviina, koolat, muusikakaubamajasid, pensionifonde jne. Lisa: Branson - koolist väljalangenud miljardär

  1. Healthy virgin olive oil: a matter of bitterness

    NARCIS (Netherlands)

    Vitaglione, P.; Savarese, M.; Paduano, A.; Scalfi, L.; Fogliano, V.; Sacchi, R.

    2015-01-01

    Virgin olive oil (VOO) is the pillar fat of Mediterranean diet. It is made from olive fruits and obtained by squeezing olives without any solvent extraction. Respect to the seed oils, an unique polar polyphenol-rich fraction gives to VOO a bitter and pungent taste. The recent substantiation by Europ

  2. Chemical changes in extra virgin argan oil after thermal treatment.

    Science.gov (United States)

    Gharby, Saïd; Harhar, Hicham; Kartah, Badr Eddine; Guillaume, Dom; Charrouf, Zoubida

    2013-01-01

    Physicochemical parameters, measured every 6 hours, of extra virgin argan oil heated for 24 h at 180 degrees C were investigated and compared with those of five other edible oils treated in the same thermoxidative condition. Argan oil was found to be particularly stable at high temperature, its level of polar compounds remaining low even after 24 h of heating. PMID:23472453

  3. TIGER/Line Shapefile, 2015, state, United States Virgin Islands, Current Estate State-based Shapefile (U.S. Virgin Islands only)

    Data.gov (United States)

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

  4. A comparison of two methods for surveying mortality of beached birds in British Columbia.

    OpenAIRE

    Stephen, C; Burger, A E

    1994-01-01

    Systematic surveys of beached birds are often limited in their ability to classify the causes of death of the carcasses recovered. Two methods of determining the cause of death of seabirds encountered during surveys of beaches of southwestern Vancouver Island, British Columbia, are compared. Birds were either subjected to external visual examinations by volunteer beach surveyors or submitted for gross postmortem examination by a veterinarian. The reliance on external examination of birds on b...

  5. Climatology, storm morphologies, and environments of tornadoes in the British Isles: 1980–2012

    OpenAIRE

    Mulder, Kelsey J.; Schultz, David M.

    2015-01-01

    A climatology is developed for tornadoes during 1980–2012 in the British Isles, defined in this article as England, Scotland, Wales, Northern Ireland, Republic of Ireland, Channel Islands, and the Isle of Man. The climatology includes parent storm type, interannual variability, annual and diurnal cycles, intensities, oc- currence of outbreaks (defined as three or more tornadoes in the same day), geographic distribution, and environmental conditions derived from proximity soundings of tornadoe...

  6. The Partition of the Gilbert and Ellice Islands

    Directory of Open Access Journals (Sweden)

    W. David McIntyre

    2012-05-01

    Full Text Available This paper reviews the separation of the Ellice Islands from the Gilbert and Ellice Islands Colony, in the central Pacific, in 1975: one of the few agreed boundary changes that were made during decolonization. Under the name Tuvalu, the Ellice Group became the world’s fourth smallest state and gained independence in 1978. The Gilbert Islands, (including the Phoenix and Line Islands, became the Republic of Kiribati in 1979. A survey of the tortuous creation of the colony is followed by an analysis of the geographic, ethnic, language, religious, economic, and administrative differences between the groups. When, belatedly, the British began creating representative institutions, the largely Polynesian, Protestant, Ellice people realized they were doomed to permanent minority status while combined with the Micronesian, half-Catholic, Gilbertese. To protect their identity they demanded separation, and the British accepted this after a UN-observed referendum.

  7. Galapagos Islands

    Science.gov (United States)

    2002-01-01

    This true-color image of the Galapagos Islands was acquired on March 12, 2002, by the Moderate-resolution Imaging Spectroradiometer (MODIS), flying aboard NASA's Terra satellite. The Galapagos Islands, which are part of Ecuador, sit in the Pacific Ocean about 1000 km (620 miles) west of South America. As the three craters on the largest island (Isabela Island) suggest, the archipelago was created by volcanic eruptions, which took place millions of years ago. Unlike most remote islands in the Pacific, the Galapagos have gone relatively untouched by humans over the past few millennia. As a result, many unique species have continued to thrive on the islands. Over 95 percent of the islands' reptile species and nearly three quarters of its land bird species cannot be found anywhere else in the world. Two of the more well known are the Galapagos giant tortoise and marine iguanas. The unhindered evolutionary development of the islands' species inspired Charles Darwin to begin The Origin of Species eight years after his visit there. To preserve the unique wildlife on the islands, the Ecuadorian government made the entire archipelago a national park in 1959. Each year roughly 60,000 tourists visit these islands to experience what Darwin did over a century and a half ago. Image courtesy Jacques Descloitres, MODIS Land Rapid Response Team at NASA GSFC

  8. Leukaemia near british nuclear installations

    International Nuclear Information System (INIS)

    An excess of childhood leukaemia has been seen near some British nuclear installations, especially near the Sellafield reprocessing plant. The same result was found in a more general study including a large number of nuclear sites. Similar studies made in USA, Canada and France have been negative. Moreover, epidemiological studies made in England have discovered other childhood leukaemia clusters in areas far from nuclear facilities, and especially near potential sites of nuclear installations. Several explanations are suggested but no definite conclusion is yet possible. Doses from radioactive releases seem to be too low to account for the additional deaths from leukaemia by environmental contamination. A virus activation, which might be associated with population influx into rural isolated areas, has been considered. The hypothesis of genetic mutation induced by ionising radiation in the fathers of children with leukaemia has been made because a higher risk of leukaemia was observed for children of fathers employed at Sellafield. No firm conclusion is possible considering the small number of observed cases and the lack of excess leukaemias in the offspring of Hiroshima and Nagasaki survivors. The possibility of internal contamination, chemicals or even radon is discussed as other causes. Studies in progress might allow to find an answer to the problem of leukaemia in the vicinity of British nuclear installations

  9. NOTES ON THE SYSTEMATY OF SOLOMON ISLANDS' PLANTS AND SOME OF THEIR NEW GUINEA RELATIVES. XI

    Directory of Open Access Journals (Sweden)

    B. C. Stone

    2014-01-01

    Full Text Available Preliminary to a revision of the Myrsinaceae of the British Solomon Islands, we have found it necessary to name and validate the two large undescribed species of Tapeinosperma Hook.f., diagnoses of which are given in this paper, in order that their names may be available for use in connection with studies of the phytogeography of the Solomon Islands.

  10. Conservation genetics of an island toad: Bufo bufo in Jersey

    OpenAIRE

    John W. Wilkinson; Trevor J C Beebee; Griffiths, Richard A.

    2007-01-01

    On Jersey (British Channel Islands), common toads often reproduce in small, urban ponds. This atypical breeding strategy has implications for their persistence and they have declined on the island in recent times. We used polymorphic microsatellite markers to compare genetic diversity in Bufo bufo from five different ponds in Jersey with two populations from north-west France. Genetic diversity of Jersey toads was comparable with that of populations elsewhere in Europe. Numbers of breeding fe...

  11. Utilisation of British University Research Reactors.

    Science.gov (United States)

    Duncton, P. J.; And Others

    British experience relating to the employment of university research reactors and subcritical assemblies in the education of nuclear scientists and technologists, in the training of reactor operators and for fundamental pure and applied research in this field is reviewed. The facilities available in a number of British universities and the uses…

  12. British African Caribbean Women and Depression

    Science.gov (United States)

    Adkison-Bradley, Carla; Maynard, Donna; Johnson, Phillip; Carter, Stephaney

    2009-01-01

    Depression is a common condition among women in the United Kingdom. However, little is known about the context of depression among British African Caribbean women. This article offers a preliminary discussion regarding issues and information pertaining to depression among British African Caribbean women. Characteristics and symptoms of depression…

  13. The Current Canon in British Romantics Studies.

    Science.gov (United States)

    Linkin, Harriet Kramer

    1991-01-01

    Describes and reports on a survey of 164 U.S. universities to ascertain what is taught as the current canon of British Romantic literature. Asserts that the canon may now include Mary Shelley with the former standard six major male Romantic poets, indicating a significant emergence of a feminist perspective on British Romanticism in the classroom.…

  14. Topological description of Easter Islander palmar dermatoglyphics.

    Science.gov (United States)

    Goodson, C S; Meier, R J

    1986-10-01

    A sample of 594 Easter Islander palms was analyzed according to the topological method. Some suggestions for clarification of the topological approach were made, including clearer definition of the palmar triradii and substitution of the term "profile" for "formula." The frequency of Easter Islander profiles was compared against British and Australian Aborigine samples (Loesch, 1974; 1983a,b) and found to be significantly different for two of the ten most common combinations. The individual pattern elements, pattern intensities, a-b count, A-line exit, and atd angle were described, with population comparisons made when they were available. PMID:3799825

  15. Biological Activities of Phenolic Compounds Present in Virgin Olive Oil

    Directory of Open Access Journals (Sweden)

    Russell Keast

    2010-02-01

    Full Text Available The Mediterranean diet is associated with a lower incidence of atherosclerosis, cardiovascular disease, neurodegenerative diseases and certain types of cancer. The apparent health benefits have been partially ascribed to the dietary consumption of virgin olive oil by Mediterranean populations. Much research has focused on the biologically active phenolic compounds naturally present in virgin olive oils to aid in explaining reduced mortality and morbidity experienced by people consuming a traditional Mediterranean diet. Studies (human, animal, in vivo and in vitro have demonstrated that olive oil phenolic compounds have positive effects on certain physiological parameters, such as plasma lipoproteins, oxidative damage, inflammatory markers, platelet and cellular function, antimicrobial activity and bone health. This paper summarizes current knowledge on the bioavailability and biological activities of olive oil phenolic compounds.

  16. The origin of virgin argan oil's high oxidative stability unraveled.

    Science.gov (United States)

    Gharby, Saïd; Harhar, Hicham; Guillaume, Dominique; Haddad, Aziza; Charrouf, Zoubida

    2012-05-01

    To prepare either virgin edible or beauty argan oil, roasted or unroasted argan kernels are cold-pressed, respectively. Comparing the physicochemical parameters of edible and beauty argan oil immediately after preparation and after a two-year delay has led to the suggestion that phospholipids are a new and essential type of oil component participating in the excellent oxidative stability of edible argan oil, in addition to the already suggested Maillard-reaction products, phenols, and tocopherols. PMID:22799092

  17. Toolkit for community energy planning in British Columbia. 2. ed.

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    2001-07-01

    This toolkit presents the basic concepts and issues regarding the implementation of community energy planning in British Columbia. It is intended primarily for local elected officials, municipal and regional planners and engineers, real estate developers and those interested in community sustainability and energy opportunities. The objectives are to: (1) describe how energy is used in communities and how its use impacts the community, (2) show that designing for energy supports community livability objectives, (3) describe how energy considerations can be incorporated in existing community planning processes, (4) communicate the idea that community energy planning can play an important role in reducing Canada's greenhouse gas emissions, thereby slowing down climate change, and (5) provide practical advice that will help communities move toward sustainable energy development. Community energy planning encompasses land use planning and transportation, infrastructure efficiency, and alternative energy supply. This toolkit described the strategies that are related to each of these components. In addition, 6 case studies of specific initiative programs dealing with community energy planning in British Columbia were presented. These included the challenges facing developers of energy efficient sustainable buildings and municipalities, the Lillooet solar municipal pool, the community energy planning in Kamloops, improving the transportation system a small urban centre called Quesnel, BC's energy aware award winners, and the Shoal Point development on Victoria Island's Fisherman's Wharf. The efforts of each of these projects provide an opportunity to build a community that is more socially, environmentally and fiscally responsible and sustainable.

  18. Energy Transition Initiative, Island Energy Snapshot - Turks & Caicos (Fact Sheet)

    Energy Technology Data Exchange (ETDEWEB)

    2015-02-01

    This profile presents a snapshot of the electricity generation and reduction technologies, including solar hot water heating, available to Turks and Caicos - a British overseas territory consisting of two groups of islands located southeast of the Bahamas. Heating and transportation fuels are not addressed.

  19. Pirate Image:A Boy in the Novel Treasure Island

    Institute of Scientific and Technical Information of China (English)

    李美冬

    2014-01-01

    Literature related to the pirate theme had a strong foundation in British Empire.This study is to analyze a boy pirate image in the adventure novel Treasure Island written by Robert Stevenson,who created Jim Hawkins as a vivid pirate,combining both romanticism and realism.

  20. Pirate Image: A Boy in the Novel Treasure Island

    Institute of Scientific and Technical Information of China (English)

    李美冬

    2014-01-01

    Literature related to the pirate theme had a strong foundation in British Empire.This study is to analyze a boy pirate image in the adventure novel Treasure Island written by Robert Stevenson,who created Jim Hawkins as a vivid pirate,combining both romanticism and realism.

  1. Virgin and irradiated hexagonal subassembly duct crushing tests and analysis

    International Nuclear Information System (INIS)

    Quasi-static crushing tests were undertaken on 20 mm long sections cut from virgin and irradiated CW 316 SS PHENIX hexcans. A constant vertical deflection rate across the opposite faces of the sections was applied with the two arms of an INSTRON machine set up in a hot cell; the compressive loads and the loaded corner displacements were simultaneously and automatically recorded. An air furnace was used to provide temperatures of 400 and 5600C corresponding to the irradiation temperature of the duct sections. An experiment was performed at room temperature on a virgin sample, in which axial and circumferential strain gages were used. All the tests were conducted until the maximum deflections or failures were obtained. On the virgin samples, at 400 and 5600C, crack initiations and propagations at the location of maximum stresses were observed. As far as the irradiated ducts are concerned, clean failures occurred in lateral corners for loadings corresponding roughly to the maximum loads. The influence of the irradiation temperature is large: the load-deflection diagrams are quite different at 400 and 5600C. Evidence for Young's modulus alteration by irradiation is also presented. (orig./GL)

  2. The power of British Energy

    International Nuclear Information System (INIS)

    When the power industry in Britain was privatized, British Energy plc (BE), whose head office is in Edingburgh, Scotland, was founded in July 1996. It is the only power utility in the world exclusively operating nuclear power stations. Operative business has remained the responsibility of the two regional supply companies, Nuclear Electric (NE) and Scottish Nuclear (SN) which, in addition to the modern PWR nuclear generating unit of Sizewell B, have included in the new holding company their advanced gas-cooled and gas-moderated reactor (AGR) units. The older gas-graphite reactor (GGR) plants were combined in the new Magnox Electric plc, Berkeley; at some later date, this company is to be merged with another nuclear power plant operator, British Nuclear Fuels plc (BNFL). Sizewell B, which was commissioned in 1995, is the last nuclear generating unit to be started up in the United Kingdom, for the time being. In times of low raw material prices and the need for a quick return on invested capital, BE is reluctant to run the risk associated with tying up capital for a long time. Instead, the company has backfitted its plants so that the production of electricity from nuclear power in Britain in 1996 of 92,476 GWh was increased by almost 10% over the 1995 level of 84,174 GWh. In addition to modernization and rationalization at home, BE together with Sizewell B vendor Westinghouse is engaged worldwide in the development and commercialization of future advanced reactors. This ensures that the know-how accumulated will be preserved and will be available for new nuclear power plants to be built in Britain in the next century. (orig.)

  3. New contribution to studying fresco of Holy Virgin Milkprofferer in Peć

    Directory of Open Access Journals (Sweden)

    Radovanović Janko

    2002-01-01

    Full Text Available In the church dedicated to Holy Virgin Odigitria in the Patriarchate of Peć, the foundation of Archepiscope Danilo II, among several images of Virgin Mary the greatest attention of the researchers was attracted by Holy Virgin the Milkprofferer (Nurturer. Mother of God was painted on the southern wall of the narthex, sitting in the throne with the child Christ suckling in her lap. On the left and right side two angels are represented, showing their respect. To the right, three young women or girls approach, greeting her with their arms outstretched. The fresco was painted about 1330. Close links between the theological ideas expressed in the Akathist service (praise to Holy Virgin Odigitria and the fresco of Holy Virgin the Milkprofferer are evident. Those ideas found their expression also in the fresco of Holy Virgin the Milkprofferer in the monastery Matejci near Kumanovo, painted a quarter of a century later.

  4. Detection of Virgin Olive Oil Adulteration Using Low Field Unilateral NMR

    OpenAIRE

    Zheng Xu; Robert H. Morris; Martin Bencsik; Newton, Michael I.

    2014-01-01

    The detection of adulteration in edible oils is a concern in the food industry, especially for the higher priced virgin olive oils. This article presents a low field unilateral nuclear magnetic resonance (NMR) method for the detection of the adulteration of virgin olive oil that can be performed through sealed bottles providing a non-destructive screening technique. Adulterations of an extra virgin olive oil with different percentages of sunflower oil and red palm oil were measured with a com...

  5. Production of virgin coconut oil by induced fermentation with Lactobacillus plantarum NDRI strain 184.

    OpenAIRE

    Satheesh, Neela; Prasad, N.B.L.

    2014-01-01

    Present study was designed to produce the Virgin Coconut Oil in induced fermentation by Lactobacillus sp. Virgin Coconut Oil is a Value Added Product of coconut which have different applications. Natural fermentation is one of the commercial methods to produce Virgin Coconut Oil, where the natural microorganisms are playing a major role. In such process, contamination is one of the main problems; to overcome this, induced fermentation was performed in the controlled conditions by using pro...

  6. Analysis of the influence of multiple parameters on the commercial categories of Extremadura virgin olive oils

    OpenAIRE

    Montaño, A.; Sáiz-Abajo, M. J.; Espinosa, F.; Garrido, I.; Llerena, J. L.

    2014-01-01

    Although Extremadura is an important producing region of Spanish virgin olive oils, it has not been always known for the high quality of its oils. However, implementation of continuous extraction systems in most of its olive mills has shown a general improvement in the quality of most virgin olive oils, but not in all of them. The aim of the present study was to examine how different variables, such as fruit quality discrimination or payment system, affected the overall quality of virgin oliv...

  7. TESTING VIRGINITY: HIV/AIDS, MODERNITY & ETHNICITY IN POST-APARTHEID SOUTH AFRICA

    OpenAIRE

    Leak, Tia-Nicole

    2012-01-01

    TESTING VIRGINITY: HIV/AIDS, MODERNITY & ETHNICITY IN POST-APARTHEID SOUTH AFRICA TESTING VIRGINITY: HIV/AIDS, MODERNITY & ETHNICITY IN POST-APARTHEID SOUTH AFRICAAt the heart of this thesis is an examination of virginity testing as a practice steeped in tradition and born anew to fight the scourge of HIV/AIDS among the Zulu in South Africa. Virginity testing as an HIV/AIDS education and prevention program contrasts with the nationally-supported and internationally-funded loveLife program w...

  8. The British foreign exchange reserves puzzle

    OpenAIRE

    Hüfner, Felix P.

    2000-01-01

    The British foreign exchange reserves decreased by 40 percent during the period August 1996-December 1999 although the Pound Sterling is considered a floating exchange rate since it left the EMS in 1992. Since changes in the level of foreign exchange reserves are usually taken as indicators for foreign exchange interventions in the economic literature we investigate the case of the British reserves in detail. While the Pound Sterling has appreciated strongly against the Deutsche Mark in this ...

  9. The moral reading of the British constitution

    OpenAIRE

    Lakin, S. J.

    2009-01-01

    This thesis investigates the philosophical assumptions which underpin established theories of the British constitution, paying particular attention to the influence of traditional (and sometimes outdated) theories of legal positivism. I attempt to identify, analyze and challenge these assumptions, exploring how recent developments in legal theory can inform and enrich our approach to British constitutional theory. Drawing, in particular, on the anti-positivist theory of Ronald Dworkin, I cont...

  10. Two Views of the British Industrial Revolution

    OpenAIRE

    Peter Temin

    1996-01-01

    There are two views of the British Industrial Revolution in the literature today. The more traditional description, represented by the views of Ashton and Landes, sees the Industrial Revolution as a broad change in the British economy and society. This broad view of the Industrial Revolution has been challenged by Crafts and Harley who see the Industrial Revolution as a much narrower phenomenon, as the result of technical change in a few industries. This paper presents a test of these views u...

  11. The British Empire and the Muslim world

    OpenAIRE

    Robinson, Francis

    2001-01-01

    By the 1920s the British Empire embraced substantially more than half the Muslim peoples of the world. For much of the twentieth century Britain was the greatest influence over their development. Imperial security in large part dictated which territories of former Muslim empires or petty Muslim states the British came to rule. Imperial interests in combination with those of rival empires and local forces dictated precisely, and sometimes not so precisely, where the boundaries of new states we...

  12. Phonemic Transcriptions in British and American Dictionaries

    OpenAIRE

    Rastislav Šuštaršič

    2005-01-01

    In view of recent criticisms concerning vowel symbols in some British English dictionaries (in particular by J. Windsor Lewis in JIPA (Windsor Lewis, 2003), with regard to the Oxford Dictionary of Pronunciation (Upton, 2001), this article extends the discussion on English phonemic transcriptions by including those that typically occur in standard American dictionaries, and by comparing the most common conventions of British and American dictionaries. In addition to symbols for both vowels and...

  13. Radon in British mines: a review

    International Nuclear Information System (INIS)

    A review of the occupational hazards experienced by non-coal miners in British mines is presented, with emphasis on the radiation hazards of radon. Topics reviewed include legislation and radiation standards, radiation monitoring methods in Britain, the geology of the Pennine range wherein the tin and fluorspar mines are located, and survey and workplace monitoring results. Lung cancer risk coefficients are derived from radon decay product data and from British epidemiology on lung cancer

  14. Some Differences Between British And American English

    OpenAIRE

    Tarigan, Ellemina

    2011-01-01

    Kertas karya ini berjudul “Some Differences Between British and American English”. Kertas karya ini memaparkan secara singkat tentang perbedaan antara British and American English baik dalam speling, grammar, maupun vocabulary sehingga akan diketahui secara jelas perbedaan diantara keduanya. Metode yang digunakan dalam penelitian ini adalah metode kepustakaan dengan membaca beberapa buku bahasa Inggris sebagai bahan referensi yang dapat mendukung topik. Dari pemaparan diatas ada beberapa hasi...

  15. Entry Modes for British MNCs into China

    OpenAIRE

    Phillips, Alexander

    2013-01-01

    China has undergone massive economic reforms and institutional changes over the last 3 decades. Increasingly liberalized government regulations and the opening up of the Chinese market have attracted British MNCs to enter into this ‘dream market’. This paper seeks to primarily explore the factors that affect the entry mode selection of British MNCs. It will also seek to investigate how the current institutional environment affects entry mode selection. This paper uses a case study method to a...

  16. Research Opportunities on board Virgin Galactic's SpaceShipTwo

    Science.gov (United States)

    Attenborough, S.; Pomerantz, W.; Stephens, K.

    2013-09-01

    Virgin Galactic is building the world's first commercial spaceline. Our suborbital spaceflight system, pictured in Figure 1, consists of two vehicles: WhiteKnightTwo (WK2) and SpaceShipTwo (SS2). WhiteKnightTwo is a four-engine, dual-fuselage jet aircraft capable of high-altitude heavy lift missions, including, but not limited to fulfilling its role as a mothership for SpaceShipTwo, an air-launched, suborbital spaceplane capable of routinely reaching an apogee up to 110 kilometers. In conjunction, these two vehicles allow access to space and to regions of the atmosphere ranging from the troposphere to the thermosphere; additionally, they provide extended periods of microgravity in a reliable and affordable way. SpaceShipTwo, with a payload capacity of up to 1,300 lbs. (~600 kg), features payload mounting interfaces that are compatible with standard architectures such as NASA Space Shuttle Middeck Lockers, Cargo Transfer Bags, and server racks, in addition to custom structures. With the standard interface, payloads are allowed access to the large 17 inch diameter cabin windows for external observations. Each dedicated research flight will be accompanied by a Virgin Galactic Flight Test Engineer, providing an opportunity for limited in-flight interaction. In addition, tended payloads - a flight that includes the researcher and his or her payload - are also an option. At a price point that is highly competitive with parabolic aircraft and sounding rockets and significantly cheaper than orbital flights, SpaceShipTwo is a unique platform that can provide frequent and repeatable research opportunities. Suborbital flights on SpaceShipTwo offer researchers several minutes of microgravity time and views of the external environment in the upper atmosphere and in outer space. In addition to serving as an important research platform in and of itself, SpaceShipTwo also offers researchers a means to test, iterate, and calibrate experiments designed for orbital platforms

  17. St. Thomas and St. John, U.S. Virgin Islands 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...

  18. Ground Validation Locations (2012) in the U.S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This shapefile denotes the location of underwater photos and videos taken in Fish Bay and Coral Bay, St. John and the St. Thomas East End Reserve (STEER) in the...

  19. H09515: NOS Hydrographic Survey , West Portion of Barracouta Banks, Virgin Islands, 1975-04-22

    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...

  20. St. Croix, U.S. Virgin Islands 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...

  1. H09507: NOS Hydrographic Survey , West Portion of Barracouta Banks, Virgin Islands, 1975-03-12

    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...

  2. H10003: NOS Hydrographic Survey , St. Croix, Virgin Islands, 1982-04-14

    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...

  3. Moderate-depth benthic habitats of St. John, U.S. Virgin Islands

    OpenAIRE

    Costa, Bryan M.; Bauer, Laurie J.; Battista, Timothy A.; Mueller, Peter W.; Monaco, Mark E.

    2009-01-01

    The National Oceanic and Atmospheric Administration’s (NOAA) Center for Coastal Monitoring and Assessment’s (CCMA) Biogeography Branch and the U.S. National Park Service (NPS) have completed mapping the moderate-depth marine environment south of St. John. This work is an expansion of ongoing mapping and monitoring efforts conducted by NOAA and NPS in the U.S. Caribbean. The standardized protocols used in this effort will enable scientists and managers to quantitatively compare moderate-depth ...

  4. NOAA Office for Coastal Management (OCM) Coastal Inundation Digital Elevation Model: U.S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — These data were created as part of the National Oceanic and Atmospheric Administration Office for Coastal Management's efforts to create an online mapping viewer...

  5. Distribution and geographic variation of the Ameivas of Puerto Rico and the Virgin Islands

    NARCIS (Netherlands)

    Heatwole, Harold; Torres, Frank

    1967-01-01

    The broad outlines of the taxonomy and distribution of the Antillean ameivas have been sketched by BARBOUR & NOBLE (1915). Two principal ancestral stocks were recognized: (1) One gave rise to the Ameiva ameiva group whose center of origin and dispersal was northeastern South America, and which exten

  6. Historic Inventory of Acropora Around Puerto Rico and U.S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Atlantic acroporid corals were listed as threatened under the Endangered Species Act (ESA) of 1973 on May 9, 2006, and a 4(d) rule was final on October 29, 2008,...

  7. 77 FR 37842 - Approval and Promulgation of Air Quality Implementation Plans; United States Virgin Islands...

    Science.gov (United States)

    2012-06-25

    ... matter (PM 2.5 ) (e.g., sulfates, nitrates, organic carbon, elemental carbon, and soil dust), which also...% Nitrates 2.59 Mm-1 5.4% Elemental Carbon 1.40 Mm-1 2.9% Organic Carbon 0.90 Mm-1 1.9% Megameters-1 (Mm-1... Impairment (RAVI) LTS F. Agricultural and Forestry Smoke Management Techniques G. Monitoring Strategy...

  8. us_virgin_islands_vi_1s_mhw.new.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...

  9. TBT pollution and effects in molluscs at US Virgin Islands, Caribbean Sea

    DEFF Research Database (Denmark)

    Strand, Jakob; Jørgensen, Anne; Tairova, Zhanna

    2009-01-01

    Thais deltoidea, Thais rustica and Purpura patula all seem to have potential as suitable and sensitive bioindicators for assessing levels and effects of TBT pollution in coastal areas including coral reefs in the Caribbean Sea. However, considerable interspecies differences in especially accumulation...

  10. 2007 US Army Corps of Engineers (USACE), Jacksonville District US Virgin Islands LiDAR

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This Light Detection and Ranging (LiDAR) bare-earth classified LAS dataset is a topographic survey conducted for the USACE USVI LiDAR Project. These data were...

  11. F00277: NOS Hydrographic Survey , St. John, U. S. Virgin Islands, 1985-12-01

    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...

  12. H09617: NOS Hydrographic Survey , Bajos Grampus and Vicinity, Virgin Islands, 1976-04-13

    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...

  13. Bathymetry 2M Grid, US Virgin Islands, 2005, UTM 20 NAD83

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset contains a unified ESRI Grid with 2 meter cell size representing the bathymetry of selected portions of seafloor around St. Croix, St. Thomas, and St....

  14. 2011 NOAA Ortho-rectified Mosaic of Anguilla Harbor, St. Croix, U.S. Virgin Islands

    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...

  15. A late Holocene palaeoenvironmental record from Altona Bay, St. Croix, US Virgin Islands

    DEFF Research Database (Denmark)

    Jessen, C.A.; Pedersen, Jørn Bjarke Torp; Bartholdy, Jesper;

    2008-01-01

    due to seaward formation of a well-developed spit system and possibly under the influence of enhanced storm-wave action in the period between c. 4000 and 2200 cal BP. Since the 1960's the repeated passage of severe hurricanes (e.g. Hugo, 1989) has had a significant impact on the sedimentation pattern...

  16. C-CAP Land Cover, United States Virgin Islands, St. Croix, 2012

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set consists of land cover derived from high resolution imagery and was analyzed according to the Coastal Change Analysis Program (C-CAP) protocol to...

  17. C-CAP Land Cover, United States Virgin Islands, St Thomas, 2012

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set consists of land cover derived from high resolution imagery and was analyzed according to the Coastal Change Analysis Program (C-CAP) protocol to...

  18. ESI-VI11, Tortola, U.K. Virgin Islands 2000 (Environmental Sensitivity Index Map)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Environmental Sensitivity Index (ESI) maps are an integral component in oil-spill contingency planning and assessment. They serve as a source of information in the...

  19. H09997: NOS Hydrographic Survey , St. Croix, Virgin Islands, 1982-03-03

    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. H09999: NOS Hydrographic Survey , St. Croix, Virgin Islands, 1982-03-22

    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...

  1. H10004: NOS Hydrographic Survey , St. Croix, Virgin Islands, 1982-04-07

    Data.gov (United States)

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

  2. Accuracy Assessment Transects (2013) in the U.S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This shapefile denotes the location of 399 underwater photos and video transects taken between 3/18 - 3/28/2013 in Fish Bay and Coral Bay, St. John and the St....

  3. Ground Truth Data Used to Map the Benthic Habitat of the U.S. Virgin Islands

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This project is a cooperative effort among the National Ocean Service, National Centers for Coastal Ocean Science, Center for Coastal Monitoring and Assessment;...

  4. ESI-VI14, Anegada U.K. Virgin Islands 2000 (Environmental Sensitivity Index Map)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Environmental Sensitivity Index (ESI) maps are an integral component in oil-spill contingency planning and assessment. They serve as a source of information in the...

  5. H10505: NOS Hydrographic Survey , St. Thomas Harbor, Virgin Islands, 1993-11-11

    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. 76 FR 37143 - Buck Island, Green Cay, and Sandy Point National Wildlife Refuges, U.S. Virgin Islands; Final...

    Science.gov (United States)

    2011-06-24

    ... Point NWRs. We started this process through a notice in the Federal Register on March 12, 2007 (72 FR... September 17, 2009 (74 FR 47815). Two public meetings were held to receive comments on the Draft CCP/EA--one... the city of Charlotte Amalie and ecotourism companies which bring visitors to offshore waters...

  7. 2011 NOAA Bathymetric Lidar: U.S. Virgin Islands - St. Thomas, St. John, St. Croix (Salt River Bay, Buck Island)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data represents a LiDAR (Light Detection & Ranging) gridded bathymetric surface and a gridded relative seafloor reflectivity surface (incorporated into the...

  8. The political cost to any British government of giving way on the Falklands would be prohibitively high and there is no strong need to pay it

    OpenAIRE

    Philip, George

    2012-01-01

    George Philip argues that the war between the UK and Argentina changed the politics surrounding the Falkland Islands. Prior to 1982, the government was looking for a way to transfer authority. Now, since the memory of the war is still very much in the public mind, the British position is verging on intransigence.

  9. Characterization of Extra Virgin Olive Oil from Kalinjot

    Directory of Open Access Journals (Sweden)

    ELONA HYSI

    2015-06-01

    Full Text Available Our research consists in characterization of organic extra virgin olive oil of “Musai” company. The evaluation of the components of olive oil: fatty acid, phenols, pigments, fragrance and minor components contribute in the composition of the profile of olive oil. Fatty acid composition was measured by gas chromatography determined as acid methyl esters (FAMEs. FAMEs were prepared by vigorous shaking of a solution of each olive oil sample in hexane (0.2 g in 3 ml with 0.4 ml of 2 N methanol potassium hydroxide solution, then 2 μl were injected into the GC (HP5890N, Hewlett Packard, USA with a FID detector. The monounsaturated fatty acid Oleic acid (C18:1 was representing high concentrations (74.4%- 77.5%. Palmitoleic acid (C16:1 the major saturated in olive oil (11.5%-12.1%. The total phenols are very important for the quality of extra virgin olive oils; these parameters are related to oxidative stability and bitterness index, both implicated in olive oil taste. The determination of these natural antioxidants is carried out using a spectrophotometric method of Gouttfinger. The results were expressed as mg of caffeic acid per kg of oil (mg caffeic acid kg -1. Sensorial evaluation showed higher level of natural antioxidant.

  10. Island cities: the case of Belfast, Northern Ireland

    Directory of Open Access Journals (Sweden)

    Royle Stephen A.

    2015-06-01

    Full Text Available The paper considers Belfast as an ‘island city’ with reference to issues of identity and economy and especially in connection with a series of statements from the ‘Futures of Islands’ briefing document prepared for the IGU’s Commission on Islands meeting in Kraków in August 2014. Belfast as a contested space, a hybrid British/Irish city on the island of Ireland, exemplifies well how ‘understandings of the past condition the future’, whilst the Belfast Agreement which brought the Northern Ireland peace process to its culmination after decades of violence known as the ‘Troubles’ speaks to ‘island ways of knowing, of comprehending problems - and their solutions’. Finally, Belfast certainly demonstrates that ‘island peoples shape their contested futures’

  11. Observations and Numerical Modeling of the 2012 Haida Gwaii Tsunami off the Coast of British Columbia

    Science.gov (United States)

    Fine, Isaac V.; Cherniawsky, Josef Y.; Thomson, Richard E.; Rabinovich, Alexander B.; Krassovski, Maxim V.

    2015-03-01

    A major ( M w 7.7) earthquake occurred on October 28, 2012 along the Queen Charlotte Fault Zone off the west coast of Haida Gwaii (formerly the Queen Charlotte Islands). The earthquake was the second strongest instrumentally recorded earthquake in Canadian history and generated the largest local tsunami ever recorded on the coast of British Columbia. A field survey on the Pacific side of Haida Gwaii revealed maximum runup heights of up to 7.6 m at sites sheltered from storm waves and 13 m in a small inlet that is less sheltered from storms (L eonard and B ednarski 2014). The tsunami was recorded by tide gauges along the coast of British Columbia, by open-ocean bottom pressure sensors of the NEPTUNE facility at Ocean Networks Canada's cabled observatory located seaward of southwestern Vancouver Island, and by several DART stations located in the northeast Pacific. The tsunami observations, in combination with rigorous numerical modeling, enabled us to determine the physical properties of this event and to correct the location of the tsunami source with respect to the initial geophysical estimates. The initial model results were used to specify sites of particular interest for post-tsunami field surveys on the coast of Moresby Island (Haida Gwaii), while field survey observations (L eonard and B ednarski 2014) were used, in turn, to verify the numerical simulations based on the corrected source region.

  12. Happy Island

    CERN Document Server

    McLerran, Larry

    2011-01-01

    I discuss the phase diagram for QCD in the baryon chemical potential and temperature plane. I argue that there is a new phase of matter different from the deconfined Quark Gluon Plasma: Quarkyonic Matter. Quarkyonic Matter is confined and exists at densities parametrically large compared to the QCD scale, when the number of quark colors, $N_c$ is large. I motivate the possibility that Quarkyonic Matter is in an inhomogeneous phase, and is surrounded by lines of phase transitions, making a Happy Island in the $\\mu_B$-T plane. I conjecture about the geography of Happy Island.

  13. The potential impact of sea otters (Enhydra lutris) on the British Columbia geoduck clam (Panopea abrupta) fishery

    OpenAIRE

    Reidy, Rhonda Darlene

    2011-01-01

    I used fishery-independent survey data and catch curve analysis to assess the potential predation effects of sea otters on the British Columbia geoduck fishery on the west coast of Vancouver Island, by estimating geoduck total mortality rates across a gradient of sea otter abundance. Linear regression provided strong evidence of a fishing effort effect on geoduck total mortality while the main effect of otters was not significant. Harvesters, however, have increasingly reported seeing sea ott...

  14. Chemometric applications to assess quality and critical parameters of virgin and extra-virgin olive oil. A review.

    Science.gov (United States)

    Gómez-Caravaca, Ana M; Maggio, Rubén M; Cerretani, Lorenzo

    2016-03-24

    Today virgin and extra-virgin olive oil (VOO and EVOO) are food with a large number of analytical tests planned to ensure its quality and genuineness. Almost all official methods demand high use of reagents and manpower. Because of that, analytical development in this area is continuously evolving. Therefore, this review focuses on analytical methods for EVOO/VOO which use fast and smart approaches based on chemometric techniques in order to reduce time of analysis, reagent consumption, high cost equipment and manpower. Experimental approaches of chemometrics coupled with fast analytical techniques such as UV-Vis spectroscopy, fluorescence, vibrational spectroscopies (NIR, MIR and Raman fluorescence), NMR spectroscopy, and other more complex techniques like chromatography, calorimetry and electrochemical techniques applied to EVOO/VOO production and analysis have been discussed throughout this work. The advantages and drawbacks of this association have also been highlighted. Chemometrics has been evidenced as a powerful tool for the oil industry. In fact, it has been shown how chemometrics can be implemented all along the different steps of EVOO/VOO production: raw material input control, monitoring during process and quality control of final product. PMID:26944986

  15. Phonemic Transcriptions in British and American Dictionaries

    Directory of Open Access Journals (Sweden)

    Rastislav Šuštaršič

    2005-06-01

    Full Text Available In view of recent criticisms concerning vowel symbols in some British English dictionaries (in particular by J. Windsor Lewis in JIPA (Windsor Lewis, 2003, with regard to the Oxford Dictionary of Pronunciation (Upton, 2001, this article extends the discussion on English phonemic transcriptions by including those that typically occur in standard American dictionaries, and by comparing the most common conventions of British and American dictionaries. In addition to symbols for both vowels and consonants, the paper also deals with the different representations of word accentuation and the issue of consistency regarding application of phonemic (systemic, broad, rather than phonetic (allophonic, narrow transcription. The different transcriptions are assessed from the points of view of their departures from the International Phonetic Alphabet, their overlapping with orthographic representation (spelling and their appropriateness in terms of reflecting actual pronunciation in standard British and/or American pronunciation.

  16. Convergence, divergence and realignment in British macroeconomics

    Directory of Open Access Journals (Sweden)

    D. COBHAM

    2013-12-01

    Full Text Available In this paper the author argues that the still frequent and simplistic distinction between Keynesians and monetarists that makes up a large part of the British popular economic debate has become seriously misleading. Changes that have taken place in British macroeconomics since the early 1970s are thus indicated and some of the theoretical and empirical factors responsible for these changes are suggested. The author presents a brief characterisation of British Keynesianism and monetarism as of late 1960s/early 1970s, arguing that there have been important elements of convergence. He proceeds to discuss some of the theoretical developments and some of the experiences of UK macroeconomic policy which have contributed to this convergence. Finally, he considers whether the labels “Keynesian” and “monetarist” continue to be relevant.

  17. Explaining British Policy on the Euro

    Directory of Open Access Journals (Sweden)

    David Howarth

    2004-10-01

    Full Text Available Four overlapping analytical frameworks focusing upon domestic British politics are applied to explain the detailed development of the policy on the euro maintained by the Conservative Government then Party in opposition and the Labour Party opposition and then Government: intra-party politics; inter-party politics; public opinion and the nature of British democracy; and neo-pluralism (competing economic and other interests. This article posits that British government - and in particular Labour Government - reluctance to hold a referendum on euro membership and actively push a pro-euro policy can be best explained in terms of ideologically infused intra- (rather than inter- party politics and the realities of pluralist politics, while explanations rooted in an analysis of public opinion are less helpful.

  18. Ambient Noise Tomography of the British Isles

    Science.gov (United States)

    Nicolson, H. J.; Curtis, A.; Baptie, B.

    2009-12-01

    In recent years, surface wave tomography using empirical Green’s functions computed via the ambient noise interferometry method has become an established approach to lithospheric imaging problems. To date, ambient noise tomography has been successfully applied to seismometer arrays in the United States, Australia, Iceland, China, South Africa, Europe and the Tibetan Plateau. The basis of the ambient seismic interferometry method is that, by cross-correlating noise data between two seismic stations and stacking over a long enough time period, one can approximate the Green’s Function that would have been recorded at one of the stations if the other had actually been a source. Consequently, one of the main advantages of ambient noise interferometry is that traditional seismic sources such as earthquakes or ballistics are not required; therefore it is ideal for application to seismically quiescent areas such as the British Isles. The British Isles are an archipelago located adjacent to the Eurasian continental shelf in a typically intra-plate setting, formed by a complex amalgamation of several terranes. These range from Laurentian north of the Highland Boundary fault to Avalonian south of the Iapetus Suture and evidence of the regions turbulent geological past can be inferred from its lithospheric structure. Previous studies of the structure of the British Isles considered relatively few seismic stations and/or were limited to using offshore shots, quarry blasts or teleseismic earthquakes as seismic energy sources. We have applied the ambient noise tomography method to noise data recorded on approximately 100 broadband and short period seismometers, including many new stations, in the British Isles and mainland Europe. This dense coverage of the British Isles allows us to image the crust and upper mantle velocity structure with a horizontal resolution in the region of 100km across the North Sea and 30km in the mainland United Kingdom. Here we present the first

  19. Solomon Islands

    OpenAIRE

    World Bank

    2015-01-01

    This report aims to build understanding of the existing disaster risk financing and insurance (DRFI) tools in use in the Solomon Islands and to identify gaps where engagement could further develop financial resilience. It also aims to encourage peer exchange of regional knowledge, specifically by encouraging dialogue on past experiences, lessons learned, optimal use of these financial tool...

  20. Characterization and seasonal variation of the quality of virgin olive oil of the Throumbolia and Koroneiki varieties from Southern Greece

    Energy Technology Data Exchange (ETDEWEB)

    Vekiari, S. A.; Oreopoulou, V.; Kourkaoutas, Y.; Kamoun, N.; Msallem, M.; Psimouli, V.; Arapoglou, D.

    2010-07-01

    Extra virgin olive oil was produced from olives of the two main varieties cultivated in the region of Rhytmaton in the Greek island of Crete named Throumbolia, and Koroneiki. The former is very famous due to the natural way of fruit debittering, while the latter is the most common olive variety cultivated in Northern Greece. The olives were harvested at three successive stages of ripening according to their skin color and the extra virgin olive oil was extracted using an experimental olive oil extraction mill at 30 degree centigrade. Peroxide value, UV absorption, acidity, fatty acid content and total polyphenols were measured and the contents of tyrosol, hydroxytyrosol 3,4- DHPEA-EDA, p-HPEA-EDA and 3,4-DHPEA-EA were determined by HPLC. The sterol fraction and the volatile component profile were determined by GC and SPME GC/MS, respectively. Throumbolia olive oil presented an extremely higher content of {beta}-sitosterol and linoleic acid (n6) in comparison to the Koroneiki variety. The concentration of linoleic acid decreased in olive oils produced from both varieties in contrast to oleic acid which increased at the same time. Furthermore, the content of OH-tyrosol was higher, while the content of 3, 4-DHPEA-EDA and the total polyphenols was lower in Throumbolia olive oil than in olive oil produced from the Koroneiki variety. In general, significant differences were observed in all parameters between the olive oils produced from the two varieties during different stages of maturation. (Author) 41 refs.

  1. Characterization and seasonal variation of the quality of virgin olive oil of the Throumbolia and Koroneiki varieties from Southern Greece

    International Nuclear Information System (INIS)

    Extra virgin olive oil was produced from olives of the two main varieties cultivated in the region of Rhytmaton in the Greek island of Crete named Throumbolia, and Koroneiki. The former is very famous due to the natural way of fruit debittering, while the latter is the most common olive variety cultivated in Northern Greece. The olives were harvested at three successive stages of ripening according to their skin color and the extra virgin olive oil was extracted using an experimental olive oil extraction mill at 30 degree centigrade. Peroxide value, UV absorption, acidity, fatty acid content and total polyphenols were measured and the contents of tyrosol, hydroxytyrosol 3,4- DHPEA-EDA, p-HPEA-EDA and 3,4-DHPEA-EA were determined by HPLC. The sterol fraction and the volatile component profile were determined by GC and SPME GC/MS, respectively. Throumbolia olive oil presented an extremely higher content of β-sitosterol and linoleic acid (n6) in comparison to the Koroneiki variety. The concentration of linoleic acid decreased in olive oils produced from both varieties in contrast to oleic acid which increased at the same time. Furthermore, the content of OH-tyrosol was higher, while the content of 3, 4-DHPEA-EDA and the total polyphenols was lower in Throumbolia olive oil than in olive oil produced from the Koroneiki variety. In general, significant differences were observed in all parameters between the olive oils produced from the two varieties during different stages of maturation. (Author) 41 refs.

  2. CRITERIA OF BRITISH TEACHERS’ COMMUNICATION CULTURE FORMEDNESS

    Directory of Open Access Journals (Sweden)

    Михаил Алексеевич Есипов

    2013-04-01

    Full Text Available Communication culture formation belongs to most essential problems for pedagogical theory and practice. The level of a teacher’s communication culture influences greatly the efficiency of his professional communication with colleagues and students.The peculiarities of teachers’ communication culture formation in the British educational system are considered. Main characteristics of a communication-oriented teacher are mentioned. Criteria for specifying the level of British teachers’ communication culture formedness as well as brief description of these levels are given in this article.DOI: http://dx.doi.org/10.12731/2218-7405-2013-1-13

  3. Four Centuries of British Economic Growth

    DEFF Research Database (Denmark)

    Madsen, Jakob B.; Ang, James B.; Banerjee, Rajabrata

    2010-01-01

    Using long historical data for Britain over the period 1620–2006, this paper seeks to explain the importance of innovative activity, population growth and other factors in inducing the transition from the Malthusian trap to the post-Malthusian growth regime. Furthermore, the paper tests the ability...... of two competing second-generation endogenous growth models to account for the British growth experience. The results suggest that innovative activity was an important force in shaping the Industrial Revolution and that the British growth experience is consistent with Schumpeterian growth theory....

  4. The British Library's Vulnerable Collection Items Project

    Directory of Open Access Journals (Sweden)

    Kimberly C. Kowal

    2008-09-01

    Full Text Available The British Library embarked on a project in 2007 to better protect collection materials considered vulnerable. Following thefts of maps contained within books, a methodology was developed to firmly identify the unique copies of rare and valuable British Library holdings, using a range of security photography and copy-specific descriptive metadata. The outcome of the project not only served to improve the security of the selected maps, but by revealing these hidden collections, access to and knowledge of them is enhanced.

  5. The British Monarch——A key element in British society and culture

    Institute of Scientific and Technical Information of China (English)

    兰艺

    2014-01-01

    <正>Although the British Monarch has already lost its true powe to govern the country,it is still a key element in British societ and culture for its specialty in the country.Admittedly,the British Monarch has no substantial right t nominate the cabinet and deal with some other important politica issues.What it can do is to work as a symbol in some importan ceremonies.Its power is just a form,or a symbol,and in essence

  6. Surviving Rescue: A Feminist Reading of Scott O'Dell's "Island of the Blue Dolphins"

    Science.gov (United States)

    Baecker, Diann L.

    2007-01-01

    Scott O'Dell's "Island of the Blue Dolphins" tells the archetypal story of the young, virgin, orphan girl who is vulnerable to either debauchery or rescue. That such a girl must succumb to either one or the other is a necessary element of the archetype. In O'Dell's work--one intended, after all, for children--the heroine is rescued by a…

  7. British advice for the Dutch natural gas industry

    International Nuclear Information System (INIS)

    A brief impression is given of the Netherlands Energy Congress, which was held in Amsterdam, Netherlands, in December 1999. Many speakers were British which compared the liberalization process of the Dutch natural gas market with the British experiences

  8. A MODELLING APPROACH TO EXTRA VIRGIN OLIVE OIL EXTRACTION

    Directory of Open Access Journals (Sweden)

    Marco Daou

    2007-12-01

    Full Text Available In the present work is described a feasibility assessment for a new approach in virgin olive oil production control system. A predicting or simulating algorithm is implemented as artificial neural network based software, using literature found data concerning parameters related to olive grove, process, machine. Test and validation proved this tool is able to answer two different frequently asked questions by olive oil mill operators, using few agronomic and technological parameters with time and cost saving: – which quality level is up to oil extracted from defined olive lot following a defined process (predicting mode; – which process and machine parameters set would determine highest quality level for oil extracted from a defined olive lot (simulating mode.

  9. Phenolic compounds and antioxidant capacity of virgin olive oil.

    Science.gov (United States)

    Franco, Ma Nieves; Galeano-Díaz, Teresa; López, Oscar; Fernández-Bolaños, José G; Sánchez, Jacinto; De Miguel, Concepción; Gil, Ma Victoria; Martín-Vertedor, Daniel

    2014-11-15

    The characterisation of virgin olive oil from Arbequina, Carrasqueña, Corniche, Manzanilla Cacereña, Morisca, Picual, and Verdial de Badajoz varieties according to the individual phenolic compounds at different ripening stage was carried out. In all olive oil varieties studied, secoiridoid derivatives were most abundant, followed by phenolic alcohols, flavonoids and phenolic acids. The secoiridoid derivatives of hydroxytyrosol were the most important complex phenols for Picual and Carrasqueña, whereas the tyrosol derivatives were the major ones found in Manzanilla Cacereña, and Verdial de Badajoz. For secoiridoid derivatives of hydroxytyrosol and tyrosol, Arbequina was the oil variety showing the lowest concentration. Tyrosol, hydroxytyrosol, vanillic acid, p-cumaric acid, luteolin, and apigenin levels were greater in early harvested samples in almost all oils analysed. Antioxidant activity measurements (antiradical, lipid peroxide inhibition, H2O2 and NO scavenging) were also accomplished for the seven varieties in the first ripening stage. PMID:24912728

  10. British or American English? A Survey on Speech

    OpenAIRE

    Svanhildur Sif Halldórsdóttir 1985

    2014-01-01

    The aim of this survey is to determine whether Icelanders use more British English or American English in their speech. British English is taught in most compulsory and secondary schools in Iceland but most English input comes from the United States. The research shows that males are more likely to use British English in their speech than females. They are also better at determining whether a sentence is written in British English or American English. The research indicates that older partici...

  11. Influence of the fruit's ripeness on virgin olive oil quality.

    Science.gov (United States)

    Franco, Ma Nieves; Sánchez, Jacinto; De Miguel, Concepción; Martínez, Manuel; Martín-Vertedor, Daniel

    2015-01-01

    Virgin Olive Oil (VOO) is a product much demanded by consumers looking for the highest quality and certain traits considered to be typical of the Mediterranean area. The olive fruit's properties and the industry-regulated physicochemical and sensory parameters of seven cultivars were evaluated during the ripening process. In general, the oil percentage in both the wet and dry material increased for all the cultivars from the green to the spotted stages of maturation, and they stayed constant statistically until the ripe stage with just a few exceptions. The lowest oil content was observed in the Manzanilla Cacereña cultivar in all stages of maturation. The cultivars that presented the lowest oil yields in the Abencor system were Manzanilla Cacereña and Carrasqueña, and the highest Corniche. In general, all the cultivars except one presented good behaviour during the mixing process, the exception being Manzanilla Cacereña which presented the lowest values of the extractability percentage. The moisture content of the olives presented a common pattern, increasing from the green to the spotted stage, with the differences being significant in the Corniche, Picual, and Verdial de Badajoz cultivars. All the oils analysed were classified into the "extra virgin" category according to the results for the regulated parameters. The fruity, bitter, and pungent attributes decreased during ripening in all the cultivars studied. In the green stage of maturation, Arbequina had the least intensity of bitterness and pungency, but there were no significant differences among cultivars in the fruity attribute. PMID:25757430

  12. Characterization of virgin olive oils produced with autochthonous Galician varieties.

    Science.gov (United States)

    Reboredo-Rodríguez, Patricia; González-Barreiro, Carmen; Cancho-Grande, Beatriz; Valli, Enrico; Bendini, Alessandra; Gallina Toschi, Tullia; Simal-Gandara, Jesus

    2016-12-01

    The interest of Galician oil producers (NW Spain) in recovering the ancient autochthonous olive varieties Brava and Mansa has increased substantially in recent years. Virgin olive oils produced by co-crushing both varieties in two different proportions, reflecting the usual and most common practice adopted in this region, have gradually emerged for the production of virgin olive oils. Herein, the sensory and chemical characteristics of such oils were characterized by quality and genuineness-related parameters. The results of chemical analysis are discussed in terms of their effective contribution to the sensory profile, which suggests useful recommendations for olive oil producers to improve the quality of oils. Antioxidant compounds, together with aromas and coloured pigments were determined, and their contribution in determining the functional value and the sensory properties of oils was investigated. In general, given the high levels of phenolic compounds (ranging between 254 and 375mg/kg oil), tocopherols (about 165mg/kg oil) and carotenoids (10-12mg/kg oil); these are oils with long stability, especially under dark storage conditions, because stability is reinforced with the contribution of chlorophylls (15-22mg/kg oil). A major content of phenolic compounds, as well as a predominance of trans-2-hexen-1-al within odor-active compounds (from 897 to 1645μg/kg oil), responsible for bitter sensory notes. This characterization allows to developing new antioxidant-rich and flavour-rich VOOs, when co-crushing with a higher proportion of Brava olives, satisfying the consumers' demand in having access to more healthy dishes and peculiar sensory attributes. PMID:27374520

  13. Virgin and irradiated hexagonal subassembly duct crushing test and analysis

    International Nuclear Information System (INIS)

    The response of hexagonal subassembly ducts in reactor operating conditions submitted to various static and dynamic loadings is of major interest for safety studies. The material properties of the cold-worked type 316 stainless steel hexcans are particularly heterogeneous because of the remaining cold working gradient between flat and corner and of the irradiation inducing embrittlement, depending on the irradiation temperature, as suggested by the substantial reductions of ductility observed in the tensile tests. Therefore, simple tests were performed on irradiated structure to look for brittle failure and for failure mode identification. Quasi-static crushing tests were undertaken on sections cut from virgin and irradiated 316 SS PHENIX hexcans. A constant vertical deflection rate across the opposite faces of the sections was applied with an INSTRON machine set up in a hot cell; the compressive loads and the loaded corner displacements were recorded at 400 and 560 deg C. On the virgin samples, at 400 and 560 deg C, crack initiations and propagations at the location of maximum stresses were observed. As far as the irradiated ducts are concerned, clean failures occurred in lateral corners. The influence of the irradiation temperature is large: the load-deflection diagrams are quite different at 400 and 560 deg C. Evidence for Young's modulus alteration by irradiation is also presented; elastic-plastic analyses have been made with the bi-dimensional finite element code INCA. Good agreement is observed between the data and the calculations, even at large deflections: this allows to predict the different collapse loads and to obtain the strain values at the collapse points and at the failure locations of the irradiated specimens

  14. Thermal Effusivity Measurement of Virgin Coconut Oil-Methanol Mixtures using Photoacoustic Technique

    Directory of Open Access Journals (Sweden)

    Firas K.M. Al-asfoor

    2008-01-01

    Full Text Available Thermal effusivity of virgin coconut oil-methanol mixtures were measured using open photoacoustic cell technique. The samples were prepared by simply mixing virgin coconut oil and methanol using similar procedure applied for preparation of biodisel. Thermal effusivity of the sample was obtained by fitting the experimental data of photoacoustic amplitude signal to the expression of photoacoustic signal as a function of chopping frequency. Thermal effusivity of mixtures decrease between 0.0851 W s1/2 K-1 cm-2 (pure virgin coconut oil and 0.0644 W s1/2 K-1 cm-2 (pure methanol with the increasing of methanol in the mixture.

  15. The Differences between British English and American English

    Institute of Scientific and Technical Information of China (English)

    章继宁

    2013-01-01

    British English and American English are two varieties of English. American English derived from British English and they have many similarities and differences. British English and American English are different in pronunciation, spelling, vocabu⁃lary and customary usage/syntax, etc.

  16. Macro and Microenvironments at the British Library.

    Science.gov (United States)

    Shenton, Helen

    This paper describes the storage of the 12 million items that have just been moved into the new British Library building. The specifications for the storage and environmental conditions for different types of library and archive material are explained. The varying environmental parameters for storage areas and public areas, including reading rooms…

  17. British physics Newton's law of funding

    CERN Document Server

    2007-01-01

    In Britain, fundamental physics is in a pickle ISAAC NEWTON, besides being the founder of modern physics, was also master of Britain's mint. That is a precedent which many British physicists must surely wish had become traditional. At the moment, money for physics is in short supply in Britain.

  18. An American on a British Train

    Institute of Scientific and Technical Information of China (English)

    大川

    2004-01-01

    A young American entered a compartment on a British train, and discovered that all seats were occupied, including one on which a small dog was seated. To his owner, a middle-aged lady who wore a large hat, he said po-

  19. British Columbia Utilities Commission 2000 annual report

    International Nuclear Information System (INIS)

    The main responsibility of the British Columbia Utilities Commission is to regulate the energy utilities under its jurisdiction to ensure that energy rates are fair and that utility operators in the province provide safe, adequate and secure service to their customers. The Commission also approves the construction of new facilities planned by utilities. In addition, it participates in the review of utility and energy projects under the Environmental Assessment Act. This report notes that the most significant development in 2000 was the sharp increase in the continental market price for natural gas, and in the winter spot price spikes in the west from southern British Columbia to California. As a result, the Commission had to approve large rate increases for BC gas customers. These high prices had a marked impact on cost of living and operating costs. In British Columbia, electricity rates are based on the cost of generation, transmission and distribution. Electricity rates have been, and will continue to be frozen for B.C. Hydro customers until October 2001. The Commission has instituted transmission access principles and tariffs for B.C. Hydro and West Kootenay Power to make it possible for these utilities to participate in regional electricity markets. The report also noted that the movement toward increased competition and deregulation of electricity markets in British Columbia has lost momentum, given the experiences in California and Alberta. tabs., figs

  20. Considerations for Education Reform in British Columbia

    Science.gov (United States)

    Santos, Ana

    2012-01-01

    Countries around the world refer to twenty-first century education as essential to maintaining personal and national economic advantage and draw on this discourse to advocate for and embark on educational reform. This paper examines issues around education reform, particularly in British Columbia. It argues that reformers should give careful…

  1. Earnings Returns to the British Education Expansion

    Science.gov (United States)

    Devereux, Paul J.; Fan, Wen

    2011-01-01

    We study the effects of the large expansion in British educational attainment that took place for cohorts born between 1970 and 1975. Using the Quarterly Labour Force Survey, we find that the expansion caused men to increase education by about a year on average and gain about 8% higher wages; women obtained a slightly greater increase in education…

  2. HIV Prevalence among Aboriginal British Columbians

    Directory of Open Access Journals (Sweden)

    Strathdee Steffanie

    2005-12-01

    Full Text Available Abstract Context There is considerable concern about the spread of HIV disease among Aboriginal peoples in British Columbia. Objective To estimate the number of Aboriginal British Columbians infected with HIV. Design and setting A population-based analysis of Aboriginal men and women in British Columbia, Canada from 1980 to 2001. Participants Epidemic curves were fit for gay and bisexual men, injection drug users, men and women aged 15 to 49 years and persons over 50 years of age. Main outcome measures HIV prevalence for the total Aboriginal population was modeled using the UNAIDS/WHO Estimation and Projection Package (EPP. Monte Carlo simulation was used to estimate potential number infected for select transmission group in 2001. Results A total of 170,025 Aboriginals resided in British Columbia in 2001, of whom 69% were 15 years and older. Of these 1,691 (range 1,479 – 1,955 men and women aged 15 years and over were living with HIV with overall prevalence ranging from 1.26% to 1.66%. The majority of the persons infected were men. Injection drug users (range 1,202 – 1,744 and gay and bisexual men (range 145, 232 contributed the greatest number of infections. Few persons infected were from low risk populations. Conclusion More than 1 in every 100 Aboriginals aged 15 years and over was living with HIV in 2001. Culturally appropriate approaches are needed to tailor effective HIV interventions to this community.

  3. A very British spectacle? : critical reception of the fantasy genre within contemporary British cinema

    OpenAIRE

    Rickards, Carolyn

    2014-01-01

    In the period since 2001, cinema has witnessed what David Butler refers to as a ‘golden age’ of fantasy film production. The majority of fantasy films released during this time have originated from British literature, and have to some extent been produced and located within Britain, showcasing a wealth of national characters, acting talent, and landscapes on screen. Yet, despite vital revisionist work conducted on British horror, science fiction and melodrama, there remains a hesitancy to emb...

  4. Cultural and age differences in beliefs about depression: British Bangladeshis vs. British Whites

    OpenAIRE

    McClelland, A; Khanam, S.; Furnham, A.

    2013-01-01

    This study examines beliefs about depression as a function of ethnic background (British Bangladeshis vs. British Whites) and age. A total of 364 participants completed a 65-item questionnaire, containing general questions regarding depression and anti-depressive behaviour; the causes of depression, and treatments for depression. The hypotheses were broadly supported; there were significant interactions between ethnicity and age, which generally revealed an increasingly negative attitude towa...

  5. Self-Esteem: A Cross-Cultural Comparison of British-Chinese, White British and Hong Kong Chinese Children.

    Science.gov (United States)

    Chan, Yiu Man

    2000-01-01

    Evaluates the self-esteem scores of 1303 children, including Chinese children from Britain and Hong Kong and white British children, using the Coopersmith Self-Esteem Inventory. Finds that British Chinese have significantly higher self-esteem than the Hong Kong children, but there is little difference among white British children. (CMK)

  6. Individual variation in paternal responses of virgin male California mice (Peromyscus californicus): behavioral and physiological correlates

    NARCIS (Netherlands)

    T.R. de Jong; A. Korosi; B.N. Harris; J.P. Perea-Rodriguez; W. Saltzman

    2012-01-01

    California mice Peromyscus californicus are a rodent species in which fathers provide extensive paternal care; however, behavioral responses of virgin males toward conspecific neonates vary from paternal behavior to tolerance to infanticide. Indirect evidence suggests that paternal responses might b

  7. Adulteration of Oblica Virgin Olive Oil with Edible Sunflower and Refined Olive Pomace Oil

    OpenAIRE

    Škevin, Dubravka; Kraljić, Klara; Miletić, Lina; Obranović, Marko; Neđeral, Sandra; Petričević, Sandra

    2011-01-01

    Adulteration of virgin olive oils is a common problem on the market which is battled against with different authenticity indicators. This work investigated the effi ciency of some legally prescribed indicators (fatty acid composition, trans fatty acids, total wax content and K values) in the determination of adulteration of extra virgin olive oil from variety Oblica with addition up to 20 % of edible sunfl ower and refi ned pomace oil, respectively. Fatty acid composition enabled the identifi...

  8. Mempelajari Efektifitas Penyaringan Bertingkat dan Pengaruh Metode Ekstraksi terhadap Mutu ???Virgin Coconut Oil???

    OpenAIRE

    Bilang, Mariyati; Putra, Reski Praja; Handayani, Fitria

    2008-01-01

    A multilayer filtering process of Virgin Coconut Oil was used to remove the deteriorating oil substances from VCO. The filters composed of active carbon, silica sand, bentonite and zeolite as organic filter materials. This study investigates the effectiveness of multilayer filtration in increasing the quality of 2 VCO types. The two types of Virgin Coconut Oils were produced at follows. Type I by adding 15 % (by volume) of fermented coconut water (36 hours fermentation) into coconut milk; and...

  9. The distribution of uterine macrophages in virgin and early pregnant mice.

    OpenAIRE

    Stewart, I J; Mitchell, B S

    1991-01-01

    The spatiotemporal distribution of macrophages in the uterine wall of virgin mice and mice in the first half of pregnancy has been studied. Macrophages were identified using a combination of morphological criteria, the capacity to endocytose horseradish peroxidase and the expression of the Mac-1 antigen. In virgin mice and mice at preimplantation stages of pregnancy, macrophages were found throughout the endometrium, myometrium and mesometrial triangle. Following implantation, and in parallel...

  10. Combination of Analytical and Chemometric Methods as a Useful Tool for the Characterization of Extra Virgin Argan Oil and Other Edible Virgin Oils. Role of Polyphenols and Tocopherols.

    Science.gov (United States)

    Rueda, Ascensión; Samaniego-Sánchez, Cristina; Olalla, Manuel; Giménez, Rafael; Cabrera-Vique, Carmen; Seiquer, Isabel; Lara, Luis

    2016-01-01

    Analysis of phenolic profile and tocopherol fractions in conjunction with chemometrics techniques were used for the accurate characterization of extra virgin argan oil and eight other edible vegetable virgin oils (olive, soybean, wheat germ, walnut, almond, sesame, avocado, and linseed) and to establish similarities among them. Phenolic profile and tocopherols were determined by HPLC coupled with diode-array and fluorescence detectors, respectively. Multivariate factor analysis (MFA) and linear correlations were applied. Significant negative correlations were found between tocopherols and some of the polyphenols identified, but more intensely (P avocado, and almond oils showed close similarities. PMID:26953066

  11. Geographic origins and compositions of virgin olive oils determinated by chemometric analysis of NIR spectra.

    Science.gov (United States)

    Galtier, O; Dupuy, N; Le Dréau, Y; Ollivier, D; Pinatel, C; Kister, J; Artaud, J

    2007-07-01

    The authentication of virgin olive oil samples requires usually the use of sophisticated and time consuming analytical techniques. There is a need for fast and simple analytical techniques for the objective of a quality control methodology. Virgin olive oils present characteristic NIR spectra. Chemometric treatment of NIR spectra was assessed for the quantification of fatty acids and triacylglycerols in virgin olive oil samples (n=125) and for their classification (PLS1-DA) into five very geographically closed registered designations of origin (RDOs) of French virgin olive oils ("Aix-en-Provence", "Haute-Provence", "Nice", "Nyons" and "Vallée des Baux"). The spectroscopic interpretation of regression vectors showed that each RDO was correlated to one or two specific components of virgin olive oils according to their cultivar compositions. The results were quite satisfactory, in spite of the similarity of cultivar compositions between two denominations of origin ("Aix-en-Provence" and "Vallée des Baux"). Chemometric treatments of NIR spectra allow us to obtain similar results than those obtained by time consuming analytical techniques such as GC and HPLC, and constitute a help fast and robust for authentication of those French virgin olive oils. PMID:17605993

  12. Interaction and behavior of virgin and physogastric queens in three Meliponini species (Hymenoptera, Apidae).

    Science.gov (United States)

    Nogueira-Ferreira, F H; Silva-Matos, E V; Zucchi, R

    2009-01-01

    We studied the behavior of virgin queens of the stingless bee species Schwarziana quadripunctata, Paratrigona lineata and Tetragona clavipes, investigating internal nest activities, including the cell provisioning and oviposition process. We made direct observation of queen behavior, with the aid of video filming. Forty-four virgin queens of S. quadripunctata were observed; one was larger and more attractive than the others. Miniature queens were more abundant than normal-size queens; both were found in prison chambers. Agonistic behavior between virgin and physogastric queens of P. lineata was observed during attempts at queen supersedure. After the disappearance of the physogastric queen and the appearance of a virgin queen in T. clavipes nests, the brood cells were sealed with pollen alone, but no egg. In all three species, the presence of one or more virgin queens appeared to make the colonies nervous, even though constant production of virgin queens is vital to the survival of the colony and is part of the colony cycle in these bees. PMID:19554769

  13. Maternal licking by virgin and lactating rats: water transfer from pups.

    Science.gov (United States)

    Gubernick, D J; Alberts, J R

    1985-04-01

    Rat dams provide water to their young via milk. Dams reclaim much of this water by licking the pups' anogenital areas, stimulating reflexive urination and consuming the pups' urine. Sensitized virgin rats, induced to act maternally do not provide water to pups, but they nevertheless lick them. To determine whether bidirectional transfer of water between the rat mother and her litter mediates maternal licking, water transfer from pups to sensitized virgins was compared with that to lactating dams. We used time-lapse video recordings to measure anogenital licking of pups. Sensitized virgins and lactating dams spent equivalent amounts of time licking the anogenital regions of test litters. We quantified the amount of water transferred from offspring to both virgins and dams by injecting pups with tritiated water and measuring the radioactive label in maternal plasma after interaction with a litter of 5-day-olds. Dams obtained more than twice as much urine from the litter in 4 hr than did the maternal virgins. Differences in the amount of water obtained from pups were due to differences in urine availability caused by the receipt of milk from the dams. When the dams' nipples were ligated, so that their pups received no milk, ligated dams and virgins consumed equivalent amounts of pup urine. Maternal licking and urine consumption are not dependent solely upon the bidirectional exchange of water between the dam and her offspring. PMID:4040255

  14. Islands for SAT

    OpenAIRE

    H Fang; Kilani, Y.; Lee, J.H.M.; Stuckey, P. J.

    2006-01-01

    In this note we introduce the notion of islands for restricting local search. We show how we can construct islands for CNF SAT problems, and how much search space can be eliminated by restricting search to the island.

  15. Truffle diversity (Tuber, Tuberaceae) in British Columbia.

    Science.gov (United States)

    Berch, Shannon M; Bonito, Gregory

    2016-08-01

    To improve baseline data for the developing truffle industry in British Columbia, we compiled existing Tuber species sequences from published and unpublished studies and generated new ITS sequences for truffles belonging to Tuber collected in the province. In doing so, we obtained evidence that 13 species of Tuber occur in the province, including six introduced and seven native species, two of which are putative undescribed species. Of the native species, the Tuber anniae species complex is widely distributed in the province while Tuber beyerlei appears to be much more restricted in distribution. Four of the introduced species have commercial value (Tuber melanosporum, Tuber aestivum, Tuber brumale, and Tuber borchii) as do two of the native species (Tuber gibbosum and Tuber oregonense). Focused sampling on likely tree hosts, both hardwood and Pinaceae species, as well as in currently unexplored parts of the province seems likely to expand our knowledge of the diversity and distribution of Tuber species in British Columbia. PMID:27083929

  16. The internal layering of Pine Island Glacier, West Antarctica, from airborne radar-sounding data

    DEFF Research Database (Denmark)

    Karlsson, Nanna Bjørnholt; Rippin, David; Vaughan, David; Corr, Hugh

    2010-01-01

    This paper presents an overview of internal layering across Pine Island Glacier, West Antarctica, as measured from airborne-radar data acquired during a survey conducted by the British Antarctic Survey and the University of Texas in the 2004/05 season. Internal layering is classified according to...

  17. Digital preservation at the British Library

    OpenAIRE

    Woodyard, Deborah

    2002-01-01

    Ensuring the comprehensive coverage, recording and preservation of the UK national published output is one of the British Library’s key responsibilities. A significant proportion of the Library’s cultural heritage collections will be in digital formats and require long term access, so the Library has to be at the forefront of national and international efforts to develop digital preservation. The Library is addressing digital preservation by establishing policy, negotiating and legally obtain...

  18. Care credits in the British pension system

    OpenAIRE

    Vlachantoni, Athina

    2009-01-01

    The paper is a brief outline of the first stage of a comparative research project in the role and adequacy of care credits in the British and German pension systems. The provision of care credits has been an essential part of pension reforms around Europe, which significantly changes the prospects of carers to accumulate adequate pension contributions through their life course. But although the policy significance of care credits is due to rise in line with an increasing demand...

  19. Population Ecology of Caribou in British Columbia

    OpenAIRE

    D.R. Seip; D.B. Cichowski

    1996-01-01

    The abundance and geographic range of woodland caribou (Rangifer tarandus caribou) decreased in many areas of British Columbia during the 1900's. Recent studies have found that predation during the summer is the major cause of mortality and current population declines. Increased moose {Alecs alces) populations may be related to past and current caribou declines by sustaining greater numbers of wolves (Canis lupus). Mortality rates were greater in areas where caribou calved in forested habitat...

  20. Nostalgia versus Feminism in British Costume Drama

    OpenAIRE

    NORMAN, Yrd. Doç. Dr. Sibel ÇELİK

    2009-01-01

    This essay examines the phenomenon of (mainly British) costume drama during the last twenty-five years and the theoretical debate surrounding the socalled 'heritage' film. Critics of the 1980s and 1990s saw in the heritage film an attempt to exploit the nostalgic and conservative appeal of the historical costume drama in order to support the Thatcherite political project of redefining and reorientating national identity. Yet the costume drama, with its independently-minded heroines and its sh...

  1. The Differences between British and American English

    Institute of Scientific and Technical Information of China (English)

    李进

    2012-01-01

    English is used as one of the most important languages in the world. As a result of the military, economic, scientific, political, and cultural influence, English has been used in many parts of the world, and the most prominent language in international business and science. It is used extensively as a second language and as an oflacial language in Commonwealth countries and many international organizations, and developed to many forms. This paper compares the differences between the British English and American English.

  2. Labour Adjustment Costs and British Footwear Protection

    OpenAIRE

    Winters, L. Alan

    1990-01-01

    Import protection is frequently advocated as a means of preserving jobs and avoiding labour adjustment costs. Defining adjustment costs in terms of output forgone during the process of adjustment and ignoring any general equilibrium repercussions, we estimate that quantitative restrictions on British footwear imports during 1979 protected about 1,000 jobs and avoided once-and-for-all adjustment costs of only around 1 million pounds sterling. The result is based on new data which reveal high r...

  3. Dystopia in British and American literature

    OpenAIRE

    GODOVANNAYA E; FLEGONTOVA A

    2016-01-01

    The article investigates dystopian fiction in British and American literature as exemplified in the books ‘Brave New world’ by Aldous Huxley and ‘451 Fahrenheit’ by Ray Bradbury. It draws the reader’s attention to the authors’ anxious attitude towards the portrayed events which can be considered to be a warning to future generations. The research mainly concentrates on common features of dystopian novels in both cultures.

  4. Hearing care policy analysis in British Columbia

    OpenAIRE

    Fadyeyeva, Inna

    2007-01-01

    Reduced hearing is a wide spread disability. One out of ten British Columbians estimated to suffer from a variable degree of hearing loss (CASLPA, 2005). It is the most common sensory impairment affecting 50 percent of Canadians over 65 (CHHA, 2005). The hearing loss problem is expected to progress from bad to worse due to demographic changes of the society and aging population. Hearing loss problem bears serious consequences for the affected individuals and society as a whole. This paper is ...

  5. Electricity trade: Generating benefits for British Columbians

    International Nuclear Information System (INIS)

    Electricity has been traded in British Columbia since the turn of the century. In 1988, the provincial government established the British Columbia Power Exchange Corporation (Powerex) to conduct electricity trade activities in order to make the most efficient use of the electrial system and generate benefits for British Columbians. The trade is made possible by an interconnected system linking producers and consumers in western Canada and the USA. Provincial participants in the trade include British Columbia Hydro, independent power producers, and cogenerators. Benefits of the electricity trade include generation of revenue from sale of surplus power, being able to buy electricity when the mainly hydroelectric provincial system is in a drought condition or when major shutdowns occur, and enabling postponement of development of new power projects. Powerex conducts its trade under provincial and federal permits and licenses. Different types of trade contracts are negotiated depending on the amount and availability of electricity and the kind of trade being conducted. Exchanges and coordination agreements allow transfer and return between utilities with no net export occurring, allowing balancing of loads between different reigons. Surplus electricity is bought or sold on a short- or long-term basis and on firm or non-firm terms. Electricity exports are not subsidized and are only allowed if the electricity is surplus to provincial needs and can be sold at a profit. A new provincial policy allows private industry to export long-term firm electricity; this involves construction of new private-sector generating facilities solely for the purpose of export. 1 fig

  6. The parliamentary representation of British Muslims

    OpenAIRE

    Martin, Shane

    2010-01-01

    Parliamentary parties in the British House of Commons tend to experience high levels of voting unity with individual MPs only occasionally dissenting from party policy. Although constituency influence has been used extensively to predict legislative behaviour in candidate-centred electoral environments, it is argued here that constituency preferences can, under certain circumstances, shape parliamentary behaviour in a strong-party, weak personal-vote, electoral environment such as the United ...

  7. Peer Victimization in British Columbia Youth

    OpenAIRE

    Van Blyderveen, Sherry Lynn

    2003-01-01

    Peer victimization is an issue which has recently received considerable attention from the media, the school system, and academic literature. The present study examines a number of expected correlates, both risk factors and outcomes, of peer victimization through the use of the Adolescent Health Survey - II conducted by the McCreary Centre Society in the province of British Columbia. Approximately 25,800 youth, from grades 7 through 12, from various regions of the province completed the quest...

  8. Beautiful hainan island

    Institute of Scientific and Technical Information of China (English)

    汪伦

    2002-01-01

    Hainan Island is the second largest island in China. It is situated on the Nanhai Sea(South China Sea) and faces Guangdong Province across Qiongzhou Strait (海峡).Hainan Province was established (建立)in 1988. It consists of Hainan Island, Xisha Islands, Zhongsha Islands, Nansha Islands and the vast sea areas around them.Its total area is 340,000 km2.

  9. Island Demography: A Review of Selected Caribbean Contributions

    Directory of Open Access Journals (Sweden)

    McElroy, Jerome L.

    2011-11-01

    Full Text Available This article traces the demographic contributions of island studies scholarship in four sections. First, demographic transition theory is applied to the population history of the region. The second highlights the impact of this demographic scholarship on related social science fields in the Caribbean. The third and fourth contributions focus on the impact of migration on two related hypotheses: the demographic transition and the mobility transition. In the first case, migration patterns between St. Kitts-Nevis and the U.S. Virgin Islands in the 1960s suggest that the age-sex selectivity of migration tends to accelerate the transition in sending societies and retard its progress in receiving societies. In the second case, empirical support is provided for the so-called ‘migration transition’ whereby former chronic labour exporters become labour importers under sustained growth.

  10. A critical history of British earthquakes

    Directory of Open Access Journals (Sweden)

    R. M. W. Musson

    2004-06-01

    Full Text Available This paper reviews the history of the study of historical British earthquakes. The publication of compendia of British earthquakes goes back as early as the late 16th Century. A boost to the study of earthquakes in Britain was given in the mid 18th Century as a result of two events occurring in London in 1750 (analogous to the general increase in earthquakes in Europe five years later after the 1755 Lisbon earthquake. The 19th Century saw a number of significant studies, culminating in the work of Davison, whose book-length catalogue was published finally in 1924. After that appears a gap, until interest in the subject was renewed in the mid 1970s. The expansion of the U.K. nuclear programme in the 1980s led to a series of large-scale investigations of historical British earthquakes, all based almost completely on primary historical data and conducted to high standards. The catalogue published by BGS in 1994 is a synthesis of these studies, and presents a parametric catalogue in which historical earthquakes are assessed from intensity data points based on primary source material. Since 1994, revisions to parameters have been minor and new events discovered have been restricted to a few small events.

  11. The British Model in Britain: Failing slowly

    International Nuclear Information System (INIS)

    In 1990, Britain reorganised its electricity industry to run on competitive lines. The British reforms are widely regarded as successful and the model used provides the basis for reforms of electricity industries worldwide. The main reason for this perception of success is major reductions in the real price of electricity with no reduction in service quality. This paper examines whether the reputation of the British reforms is justified. It concludes that the reputation is not justified and that serious fundamental problems are beginning to emerge. The central question is: have the British reforms resulted in the creation of efficient wholesale and retail markets? On this criterion, the reforms have failed. The wholesale market is dominated by obscure long-term contracts, privileged access to the market and self-dealing within integrated generator/retailers, leaving the spot markets with minimal liquidity and unreliable prices. The failure to develop an efficient wholesale market places the onus on consumers to impose competitive forces on electricity companies by switching regularly. Small consumers will not do this and they are paying too much for their power. For the future, there is a serious risk that the electricity industry will become a weakly regulated oligopoly with a veneer of competition. (author)

  12. The British Model in Britain: Failing slowly

    International Nuclear Information System (INIS)

    In 1990, Britain reorganised its electricity industry to run on competitive lines. The British reforms are widely regarded as successful and the model used provides the basis for reforms of electricity industries worldwide. The main reason for this perception of success is major reductions in the real price of electricity with no reduction in service quality. This paper examines whether the reputation of the British reforms is justified. It concludes that the reputation is not justified and that serious fundamental problems are beginning to emerge. The central question is: have the British reforms resulted in the creation of efficient wholesale and retail markets? On this criterion, the reforms have failed. The wholesale market is dominated by obscure long-term contracts, privileged access to the market and self-dealing within integrated generator/retailers, leaving the spot markets with minimal liquidity and unreliable prices. The failure to develop an efficient wholesale market places the onus on consumers to impose competitive forces on electricity companies by switching regularly. Small consumers will not do this and they are paying too much for their power. For the future, there is a serious risk that the electricity industry will become a weakly regulated oligopoly with a veneer of competition

  13. The British Model in Britain: Failing slowly

    Energy Technology Data Exchange (ETDEWEB)

    Thomas, Steve [Public Service International Research Unit, Business School, University of Greenwich, 30 Park Row, London SE10 9LS (United Kingdom)

    2006-03-15

    In 1990, Britain reorganised its electricity industry to run on competitive lines. The British reforms are widely regarded as successful and the model used provides the basis for reforms of electricity industries worldwide. The main reason for this perception of success is major reductions in the real price of electricity with no reduction in service quality. This paper examines whether the reputation of the British reforms is justified. It concludes that the reputation is not justified and that serious fundamental problems are beginning to emerge. The central question is: have the British reforms resulted in the creation of efficient wholesale and retail markets? On this criterion, the reforms have failed. The wholesale market is dominated by obscure long-term contracts, privileged access to the market and self-dealing within integrated generator/retailers, leaving the spot markets with minimal liquidity and unreliable prices. The failure to develop an efficient wholesale market places the onus on consumers to impose competitive forces on electricity companies by switching regularly. Small consumers will not do this and they are paying too much for their power. For the future, there is a serious risk that the electricity industry will become a weakly regulated oligopoly with a veneer of competition. (author)

  14. British Columbia natural gas: Core market policy

    International Nuclear Information System (INIS)

    The core market for natural gas in British Columbia is defined as all natural gas consumers in the residential, institutional, commercial, and industrial sectors not currently purchasing natural gas directly and not exempted from the core market by the British Columbia Utilities Commission (BCUC). The intent of the definition is to include all customers who must be protected by contracts which ensure long-term security of supply and stable prices. Core market customers are excluded from direct natural gas purchase and will be served by distribution utilities. A customer may apply to BCUC to leave the core market; such an application may be approved if it is demonstrated that the customer has adequate long-term natural gas supplies or alternative fuel supplies to protect him from supply interruptions. The non-core market is defined as all large industrial customers who elect to make their own natural gas supply arrangements and who can demonstrate to the BCUC sufficient long-term natural gas supply protection or alternative fuel capability to ensure security of the industry. Non-core market customers have full and open access to the competitive natural gas market. The British Columbia government will not apply its core market policy to other jurisdictions through Energy Removal Certificates

  15. Characterization of european virgin olive oils using fatty acids

    Directory of Open Access Journals (Sweden)

    Alonso García, María V.

    1993-02-01

    Full Text Available The possibility of discriminating between extra virgin olive oils from different regions of Spain, Italy and Portugal, by means of their fatty acid content, has been investigated. A dendrogram allowed discrimination between the oils starting from their initial grouping and progressing to differentiation on the basis of regions. Multivariant statistical analyses were applied to determine the actual discriminatory capacity of this group of compounds. The confidence associated with the final discrimination was ascertained using the theory of evidence.

    Se ha estudiado la posibilidad de discriminación entre aceites de oliva virgen procedentes de diferentes regiones de España, Italia y Portugal, mediante sus ácidos grasos. Para llevar a cabo la discriminación entre los aceites, desde su agrupación inicial hasta la diferenciación por regiones, se empleó una estructura arborescente. Fueron aplicados procedimientos estadísticos multivariantes para determinar la capacidad discriminante actual de este grupo de compuestos. La certeza asociada a la discriminación final fue calculada mediante la teoría de la evidencia.

  16. Extra virgin olive oil: from composition to "molecular gastronomy".

    Science.gov (United States)

    Sacchi, Raffaele; Paduano, Antonello; Savarese, Maria; Vitaglione, Paola; Fogliano, Vincenzo

    2014-01-01

    The aim of this chapter is to provide a brief overview of the recent results of studies on extra virgin olive oil (EVOO) and its interactions with other food ingredients during cooking, to highlight basic molecular aspects of the "magic" of EVOO and its role in Mediterranean gastronomy. The use of raw EVOO added to foods after cooking (or as a salad oil) is the best way to express the original flavour and to maximize the intake of natural antioxidants and compounds related to positive effects on human health (hypotensive, anti-inflammatory, and anti-cancerogenic, among others). EVOO, however, also exhibits its protective properties during/after cooking. Different chemical interactions between biophenolic compounds and other food ingredients (water, milk proteins, carotenoids of tomato, omega-3 polyunsaturated fatty acids in canned-in-oil fish and meat or fish proteins) occur. Even during cooking, EVOO exhibits strong antioxidant properties and influences the overall flavour of cooked foods. The physical (partitioning, emulsion) and chemical (hydrolysis, covalent binding, antioxidant properties) phenomena occurring during cooking of EVOO are discussed with emphasis on the changes in the sensory (bitterness and fruity flavour) and nutritional qualities of some traditional Mediterranean foods. In particular, tomato-oil interactions during cooking, fish canning in EVOO, meat marinated in EVOO before cooking and roasting and frying in EVOO are examined. The interactions between EVOO antioxidants and flavours with milk proteins are also briefly discussed. PMID:24114489

  17. Molecular weight characterization of virgin and explanted polyester arterial prostheses.

    Science.gov (United States)

    Maarek, J M; Guidoin, R; Aubin, M; Prud'homme, R E

    1984-10-01

    The macromolecular properties of 17 virgin commercial arterial prostheses and a series of explanted prostheses, both manufactured from poly(ethylene terephthalate) (PET) yarns, have been studied by gel permeation chromatography (GPC) and by differential scanning calorimetry (DSC). Only small differences were found between the average molecular weights and the degree of crystallinity of the unused reference grafts. A broadening of the DSC curves was observed for the prostheses containing texturized yarns compared with those made solely from flat, untexturized yarns. This broadening may be due to greater heterogeneity of the crystal sizes caused by the texturizing process and to the use of two or more different yarns with dissimilar thermal histories in the same prosthesis. Average molecular weights of the explant series were significantly lower than those of the corresponding reference grafts but almost time independent. The polydispersity index and the degree of crystallinity of the explants remained constant as a function of time. These results are discussed in regard to others available in the literature. PMID:6242474

  18. Biological Activities of Phenolic Compounds of Extra Virgin Olive Oil.

    Science.gov (United States)

    Servili, Maurizio; Sordini, Beatrice; Esposto, Sonia; Urbani, Stefania; Veneziani, Gianluca; Di Maio, Ilona; Selvaggini, Roberto; Taticchi, Agnese

    2013-01-01

    Over the last few decades, multiple biological properties, providing antioxidant, anti-inflammatory, chemopreventive and anti-cancer benefits, as well as the characteristic pungent and bitter taste, have been attributed to Extra Virgin Olive Oil (EVOO) phenols. In particular, growing efforts have been devoted to the study of the antioxidants of EVOO, due to their importance from health, biological and sensory points of view. Hydrophilic and lipophilic phenols represent the main antioxidants of EVOO, and they include a large variety of compounds. Among them, the most concentrated phenols are lignans and secoiridoids, with the latter found exclusively in the Oleaceae family, of which the drupe is the only edible fruit. In recent years, therefore, we have tackled the study of the main properties of phenols, including the relationships between their biological activity and the related chemical structure. This review, in fact, focuses on the phenolic compounds of EVOO, and, in particular, on their biological properties, sensory aspects and antioxidant capacity, with a particular emphasis on the extension of the product shelf-life. PMID:26784660

  19. Biological Activities of Phenolic Compounds of Extra Virgin Olive Oil

    Directory of Open Access Journals (Sweden)

    Maurizio Servili

    2013-12-01

    Full Text Available Over the last few decades, multiple biological properties, providing antioxidant, anti-inflammatory, chemopreventive and anti-cancer benefits, as well as the characteristic pungent and bitter taste, have been attributed to Extra Virgin Olive Oil (EVOO phenols. In particular, growing efforts have been devoted to the study of the antioxidants of EVOO, due to their importance from health, biological and sensory points of view. Hydrophilic and lipophilic phenols represent the main antioxidants of EVOO, and they include a large variety of compounds. Among them, the most concentrated phenols are lignans and secoiridoids, with the latter found exclusively in the Oleaceae family, of which the drupe is the only edible fruit. In recent years, therefore, we have tackled the study of the main properties of phenols, including the relationships between their biological activity and the related chemical structure. This review, in fact, focuses on the phenolic compounds of EVOO, and, in particular, on their biological properties, sensory aspects and antioxidant capacity, with a particular emphasis on the extension of the product shelf-life.

  20. Healthy virgin olive oil: a matter of bitterness.

    Science.gov (United States)

    Vitaglione, Paola; Savarese, Maria; Paduano, Antonello; Scalfi, Luca; Fogliano, Vincenzo; Sacchi, Raffaele

    2015-01-01

    Virgin olive oil (VOO) is the pillar fat of Mediterranean diet. It is made from olive fruits and obtained by squeezing olives without any solvent extraction. Respect to the seed oils, an unique polar polyphenol-rich fraction gives VOO a bitter and pungent taste. The recent substantiation by European Food Safety Authority (EFSA) of a health claim for VOO polyphenols may represent an efficient stimulus to get the maximum health benefit from one of the most valuable traditional product of Mediterranean countries educating consumers to the relationship between the VOO bitterness and its health effect. Agronomical practices and new processing technology to avoid phenolic oxidation and hydrolysis and to enhance the aromatic components of the VOO have been developed and they can be used to modulate taste and flavor to diversify the products on the market. VOOs having high concentration of phenol compounds are bitter and pungent therefore many people do not consume them, thus loosing the health benefits related to their intake. In this paper, the chemist's and nutritionist's point of view has been considered to address possible strategies to overcome the existing gap between the quality perceived by consumer and that established by expert tasters. Educational campaigns emphasizing the bitter-health link for olive oils should be developed. PMID:24915318

  1. The mothematics of female pheromone signaling: strategies for aging virgins.

    Science.gov (United States)

    Umbers, Kate D L; Symonds, Matthew R E; Kokko, Hanna

    2015-03-01

    Although females rarely experience strong mate limitation, delays or lifelong problems of mate acquisition are detrimental to female fitness. In systems where males search for females via pheromone plumes, it is often difficult to assess whether female signaling is costly. Direct costs include the energetics of pheromone production and attention from unwanted eavesdroppers, such as parasites, parasitoids, and predators. Suboptimal outcomes are also possible from too many or too few mating events or near-simultaneous arrival of males who make unwanted mating attempts (even if successfully thwarted). We show that, in theory, even small costs can lead to a scenario where young females signal less intensely (lower pheromone concentration and/or shorter time spent signaling) and increase signaling effort only as they age and gather evidence (while still virgin) on whether sperm limitation threatens their reproductive success. Our synthesis of the empirical data available on Lepidoptera supports this prediction for one frequently reported component of signaling-time spent calling (often reported as the time of onset of calling at night)-but not for another, pheromone titer. This difference is explicable under the plausible but currently untested assumption that signaling earlier than other females each night is a more reliable way of increasing the probability of acquiring at least one mate than producing a more concentrated pheromone plume. PMID:25674695

  2. British Energy privatisation - 18 months on

    International Nuclear Information System (INIS)

    The TV advertisement which launched the privatisation of British Energy in the summer of 1996 - but just how successful has that privatisation been? And who has benefited - shareholders? The nuclear industry? Our own workforce? Last year, as reported to PIME 97 that the privatisation itself had been successfully completed - following the restructuring of the UK nuclear generation industry, and the creation of British Energy, a new name in the UK - and world energy scene. In simple terms, that privatisation has certainly succeeded - our share price since privatisation has more than doubled, from 2 pounds to well over 4 ponds. Over the last year, it has consistently outperformed the UK electricity sector - particularly over the last winter; it has also out-performed the FR Share Index over the same period, and in December British Energy became one of the UK top 100 listed companies, included in the FTSE 100 having started life at around number 130. This in turn has meant that a number of high quality institutions have taken a second look at British Energy and begun to invest in us as part of a portfolio of FTSE 100 companies. Our success as a private sector company could only be built on the solid foundation of successes as a nuclear utility. Over the five years from 1992 to 1997, our output went up by 64 as Sizewell B came on line and the AGRs achieved their design load factors at last. Safety remains our top priority, and while our profitability increased, so did our safety ratings - accident frequency rates came down by 60%, and collective radiation exposure to our workforce came down 58%. As a result of all this achievement, coupled with reduction in our total workforce, our productivity went up by over 100% - surely proof that nuclear can succeed in a competitive, deregulated electricity market. For future, it has been even more important to sustain that initial success to grow and develop British Energy as a company. The results are there for all to see. In the

  3. Island Formation: Constructing a Coral Island

    Science.gov (United States)

    Austin, Heather; Edd, Amelia

    2009-01-01

    The process of coral island formation is often difficult for middle school students to comprehend. Coral island formation is a dynamic process, and students should have the opportunity to experience this process in a synergistic context. The authors provide instructional guidelines for constructing a coral island. Students play an interactive role…

  4. Reliability of corneal dynamic scheimpflug analyser measurements in virgin and post-PRK eyes.

    Directory of Open Access Journals (Sweden)

    Xiangjun Chen

    Full Text Available PURPOSE: To determine the measurement reliability of CorVis ST, a dynamic Scheimpflug analyser, in virgin and post-photorefractive keratectomy (PRK eyes and compare the results between these two groups. METHODS: Forty virgin eyes and 42 post-PRK eyes underwent CorVis ST measurements performed by two technicians. Repeatability was evaluated by comparing three consecutive measurements by technician A. Reproducibility was determined by comparing the first measurement by technician A with one performed by technician B. Intraobserver and interobserver intraclass correlation coefficients (ICCs were calculated. Univariate analysis of covariance (ANCOVA was used to compare measured parameters between virgin and post-PRK eyes. RESULTS: The intraocular pressure (IOP, central corneal thickness (CCT and 1st applanation time demonstrated good intraobserver repeatability and interobserver reproducibility (ICC ≧ 0.90 in virgin and post-PRK eyes. The deformation amplitude showed a good or close to good repeatability and reproducibility in both groups (ICC ≧ 0.88. The CCT correlated positively with 1st applanation time (r = 0.437 and 0.483, respectively, p<0.05 and negatively with deformation amplitude (r = -0.384 and -0.375, respectively, p<0.05 in both groups. Compared to post-PRK eyes, virgin eyes showed longer 1st applanation time (7.29 ± 0.21 vs. 6.96 ± 0.17 ms, p<0.05 and lower deformation amplitude (1.06 ± 0.07 vs. 1.17 ± 0.08 mm, p < 0.05. CONCLUSIONS: CorVis ST demonstrated reliable measurements for CCT, IOP, and 1st applanation time, as well as relatively reliable measurement for deformation amplitude in both virgin and post-PRK eyes. There were differences in 1st applanation time and deformation amplitude between virgin and post-PRK eyes, which may reflect corneal biomechanical changes occurring after the surgery in the latter.

  5. British Jewish history within the framework of British history 1840 - 1995

    OpenAIRE

    Kershen, Anne

    1997-01-01

    This essay is a context statement in critical defence of my submission for the degree of Ph.D by Published Works in keeping with the requirements of MIddlesex University as laid down in the Guidance Notes dated April 1996. The underlying theme of the submission is that my published works serve to illustrate my belief that it is imperative to locate British Jewish history within the broader framework of British history. Thus, I have not limited my research and writing to one issue, event or se...

  6. Precocious Albion: A New Interpretation of the British Industrial Revolution

    OpenAIRE

    Kelly, Morgan; Mokyr, Joel; Ó Gráda, Cormac

    2014-01-01

    Many explanations have been offered for the British Industrial Revolution. This article points to the importance of human capital (broadly defined) and the quality of the British labor force on the eve of the Industrial Revolution. It shows that in terms of both physical quality and mechanical skills, British workers around 1750 were at a much higher level than their continental counterparts. As a result, new inventions—no matter where they originated—were adopted earlier, faster, and on a la...

  7. Postponement and childlessness - Evidence from two British cohorts

    OpenAIRE

    Heather Joshi; Dylan Kneale

    2008-01-01

    This paper starts by reviewing existing projections of childlessness among British men and women. Low current fertility implies high eventual childlessness unless the postponement of parenthood is taken into account. Such re-timing of first births appears to be occurring differentially across social groups. Exploiting the disaggregated evidence of two British cohort studies, the 1958 National Child Development Study and the 1970 British Cohort Survey, this paper investigates the extent of pos...

  8. The Present Perfect and Preterite in British and American English

    OpenAIRE

    Katarina Dea Žetko

    2010-01-01

    The objective of our article is to present the selected results of the research which was conducted for the purpose of our master’s thesis. We focused on the transfer of the functions of the present perfect into the domain of the preterite in informal British and American English. We put together a British and an American corpus and analysed the differences and similarities between British and American English in this transfer. We examined some factors that may influence this transfer either ...

  9. Energy Requirement of Extra Virgin Olive Oil Production

    Directory of Open Access Journals (Sweden)

    Giulio Mario Cappelletti

    2014-08-01

    Full Text Available The scope of this chapter is to calculate the net energy of the production chain for virgin olive oil. Therefore, the determination was carried out for the direct and indirect energy inputs and the energy present as feedstock in the outputs (products and by-products. To perform this analysis, all of the production processes for olives and for oil extraction were studied. For the agricultural phase, three systems of cultivation were taken into consideration: the centenary olive grove (COO, the “intensive” olive grove (HDO and, the more recently introduced, “super-intensive” olive grove (HSDO. The last two models are distinguished by the high number of trees per hectare and by an intense mechanization of agricultural practices. Regarding the oil extraction phase, four different technologies were compared: the pressure system (PS, the two-phase system (2PS, the three-phase (3PS, and the system, called “de-pitted”, which provides for the separation of the pits before the oil is extracted (DPS. The analysis showed that the production of olives needs more than 90% of energy requirements, much of which is met by non-renewable sources of energy. The production of fertilizers, and also irrigation, are the production factors that require a considerable amount of energy. Among the three agricultural systems analyzed, the COO system of cultivation is the one that requires less energy as compared to the other systems. The scenario that enables the most energy return, however, is the SHDO system of cultivation, due to the greater amount of pruning residues that can be obtained.

  10. A haplotype based study of lithium responding patients with bipolar affective disorder on the Faroe Islands

    DEFF Research Database (Denmark)

    Ewald. H.; Wang, M.; Vang, A.G.;

    1999-01-01

    The Faroe Islands are a small group of islands in the North Atlantic Ocean, situated between Norway, Iceland and Scotland. The origin of the population is thought to be a mixture of Norwegian, Danish and British. The islands were populated at the same time as Iceland, i.e. around 1100 years ago......, and the size of the population was around, and occasionally below, 4000 inhabitants until 1800, after which it increased to its present-day level of around 45,000. The population is descended from Scandinavian and British ancestors. Because of the low number of founders and small size for many...... centuries, the Faroese population is perhaps the most valuable European population for genetic mapping of complex disease genes. The present study searched for haplotype sharing on chromosome 18 among eight lithium responding patients with bipolar affective disorder related, on average, 6.2 generations ago...

  11. Making sense of British newspaper campaigns

    OpenAIRE

    Howarth, A.

    2013-01-01

    In the first quarter of 2013 Ghana reported 7 cases of measles; Britain reported over 900 – the second highest in the EU. Ghana had a 100% vaccination rate; in Britain most reported cases were among 10- 16 year olds in areas where vaccination had fallen to 50%. Last month the British government said it would lobby the European Commission to relax the restrictions on GM food and crops. In 2012, 270 million ha of GM crops were grown in 28 countries; in the EU only 2 such crops have been license...

  12. The Labour Party and British Republicanism

    Directory of Open Access Journals (Sweden)

    Kenneth O. MORGAN

    2003-10-01

    Full Text Available The famous detective, Sherlock Holmes, once solved a case by referring to “the dog that did not bark.” In the past 250 years of British history, republicanism is another dog that did not bark. This is particularly true of supposedly our most radical major political party, the Labour Party. Over the monarchy, as over constitutional matters generally, Labour’s instincts have been conservative. Even after 1997, when the party, led by Lord Irvine, has indeed embarked upon major constitutional ref...

  13. Battleships and British Society, 1920-1960

    OpenAIRE

    Connelly, Mark L.

    2004-01-01

    This article will explore the image of the Royal Navy’s battleships in British society between 1920 and 1960. Although much of what follows might be said to apply to Royal Navy as a whole, particularly ‘glamorous’ vessels such as aircraft carriers, cruisers and destroyers, it is the contention of this piece that the Royal Navy’s battleships by virtue of their sheer size and power captured the public imagination more than any other type of warship. The study of the image of the battleship in p...

  14. A history of British Assemblies of God

    OpenAIRE

    Kay, William K.

    1989-01-01

    There are two main historical works on Assemblies of God in Britain. The first is Donald Gee's Wind and Flame (originally published under the title The Pentecostal Movement in 1941; later revised and enlarged for publication in 1967). Gee was intimately involved in much of AoG's development not only in the British Isles but also overseas, There are, however, three things which Donald Gee fails to do and which I decided to attempt in the history which follows. First, and very properly, Gee und...

  15. Gender bias in a patriarchal society A media analysis on virginity and reproductive health

    Directory of Open Access Journals (Sweden)

    Billy K. Sarwono

    2012-04-01

    Full Text Available Women and health are two very close issues as family health lies most often in the hands of women. Ironically, their awareness toward their own health is still low. Cultural constraints have made single, unmarried women or virgins feel reluctant to go to obgyn clinics, though there is an increasing prevalence of cervical cancer in Indonesia. Related to the role of the media to reduce the number of women with cervical cancer, a question rises. How do the media represent this conflict? The object of the study is a documentary film about several problems faced by women. The unit of analysis is the episode that contains issues related to the virtue of virginity, and data were collected through an analysis of the media text. The findings show that the media seem to have an awareness of the problems, but they have not fully adopted gender perspectives, and this leads to the strengthening of myths, taboos and traditional values surrounding virginity.

  16. Has the use of talc an effect on yield and extra virgin olive oil quality?

    Science.gov (United States)

    Caponio, Francesco; Squeo, Giacomo; Difonzo, Graziana; Pasqualone, Antonella; Summo, Carmine; Paradiso, Vito Michele

    2016-08-01

    The maximization of both extraction yield and extra virgin olive oil quality during olive processing are the main objectives of the olive oil industry. As regards extraction yield, it can be improved by both acting on time/temperature of malaxation and using physical coadjuvants. It is well known that, generally, increasing temperature of malaxation gives an increase in oil extraction yield due to a reduction in oily phase viscosity; however, high malaxation temperature can compromise the nutritional and health values of extra virgin olive oil, leading to undesirable effects such as accelerated oxidative process and loss of volatile compounds responsible for oil flavor and fragrance. The addition of physical coadjuvants in olive oil processing during the malaxation phase, not excluded by EC regulations owing to its exclusively physical action, is well known to promote the breakdown of oil/water emulsions and consequently make oil extraction easier, thus increasing the yield. Among physical coadjuvants, micronized natural talc is used for olive oil processing above all for Spanish and Italian olive cultivars. The quality of extra virgin olive oil depends on numerous variables such as olive cultivar, ripeness degree and quality, machines utilized for processing, oil storage conditions, etc. However, the coadjuvants utilized in olive processing can also influence virgin olive oil characteristics. The literature highlights an increase in oil yield by micronized natural talc addition during olive processing, whereas no clear trend was observed as regards the chemical, nutritional and sensory characteristics of extra virgin olive oil. Although an increase in oil stability was reported, no effect of talc was found on the evolution of virgin olive oil quality indices during storage. © 2016 Society of Chemical Industry. PMID:26847164

  17. The Ruins of the British Welfare State

    Directory of Open Access Journals (Sweden)

    Tahl Kaminer

    2014-08-01

    Full Text Available The subjects of Owen Hatherley’s A Guide to the New Ruins of Great Britain are architecture and urban development. The book addresses also some broader cultural, political and economic references, as well as personal anecdotes and memories. It includes many encounters with the remnants of the British welfare state.As an extension to his blog postings and a sequel of sorts to his previous Militant Modernism, Hatherley’s antagonist here is the semi-official architecture of New Labour, which he terms ‘pseudomodernism’: an unimaginative, inferior, and, in its own specific way, also tacky architecture of white stucco, steel and glass. He attacks the Faustian bargain of Richard Rogers and his allies with neoliberalism, a pact that produces a modernism devoid of social content, reflected by the unimaginative, speculation-driven architectural design. While Hatherley produces the promised indictment of recent British architecture, the book is, at the end of the day, primarily a eulogy to the disappearing postwar architecture he so evidently loves.

  18. CONTEMPORARY BRITISH RESEARCHES ON SOUTH SUDAN

    Directory of Open Access Journals (Sweden)

    Evgeniy V. MIGUNOV

    2016-02-01

    Full Text Available In this article the author attempts to study and analyze contemporary theories of the British scientists, related to South Sudan. The explored conceptions embrace different aspects of the process of its formation as independent state and include works on the following issues: development of legal basis for secession from parent state; formation and effective work of governmental institutions; settlement of internal social and political conflicts, especially interethnic collisions; assurance of internal political stability and security, including fight against corruption; elaboration of economic development strategy; support of local social and political structures, including NGOs; settlement of disputes and establishment of constructive relations with parent state before and after secession; exercising of pressure on the authorities of parent state and territory, claiming for independence, with a view of its secession from the parent state; interaction with third countries and international institutions; assurance of extensive international participation. The conducted analysis allows getting a basic idea about the actual progress of scientific debates on South Sudan in Britain, associate them with the British foreign policy in regard to this particular country and formulate strategy of the Western European states on assistance of new states formation.

  19. The truth behind british politeness: some misinterpretations

    Directory of Open Access Journals (Sweden)

    Peixoto, Rafael Marcos Tort

    2014-01-01

    Full Text Available The purpose of this paper is to analyse a chart published by the British newspaper The Telegraphabout the most common misunderstandings foreigners face while making use of English as their second language. L2 speakers are said to take every word at face value and therefore making some pragmatic mistakes. Sometimes there can be another meaning behind the spoken words, like it is unsaid for a reason. The pragmatics theories of irony in Attardo (1999 shed light on these translating and intercultural awareness issues by explaining what is behind the misunderstanding which is the secret ofthe so famous British politeness. Some considerations will be made upon the chart so as to understand it, such as an analysis of irony and native speakers’ perspectives on it. In addition to that, we will take into account the opinion of some native speakers of English to unveil some details and clarify how meaningful some sentences may be and if the researched chart is actually accurate.

  20. Visible and near-infrared spectral signatures for adulteration assessment of extra virgin olive oil

    Science.gov (United States)

    Mignani, A. G.; Ciaccheri, L.; Ottevaere, H.; Thienpont, H.; Conte, L.; Marega, M.; Cichelli, A.; Attilio, C.; Cimato, A.

    2010-04-01

    Because of its high price, the extra virgin olive oil is frequently target for adulteration with lower quality oils. This paper presents an innovative optical technique capable of quantifying the adulteration of extra virgin olive oil caused by lowergrade olive oils. It relies on spectral fingerprinting the test liquid by means of diffuse-light absorption spectroscopy carried out by optical fiber technology in the wide 400-1700 nm spectral range. Then, a smart multivariate processing of spectroscopic data is applied for immediate prediction of adulterant concentration.