Science.gov

Sample records for frio island state

  1. Geologic assessment of undiscovered oil and gas resources: Oligocene Frio and Anahuac Formations, United States Gulf of Mexico coastal plain and State waters

    USGS Publications Warehouse

    Swanson, Sharon M.; Karlsen, Alexander W.; Valentine, Brett J.

    2013-01-01

    The Oligocene Frio and Anahuac Formations were assessed as part of the 2007 U.S. Geological Survey (USGS) assessment of Tertiary strata of the U.S. Gulf of Mexico Basin onshore and State waters. The Frio Formation, which consists of sand-rich fluvio-deltaic systems, has been one of the largest hydrocarbon producers from the Paleogene in the Gulf of Mexico. The Anahuac Formation, an extensive transgressive marine shale overlying the Frio Formation, contains deltaic and slope sandstones in Louisiana and Texas and carbonate rocks in the eastern Gulf of Mexico. In downdip areas of the Frio and Anahuac Formations, traps associated with faulted, rollover anticlines are common. Structural traps commonly occur in combination with stratigraphic traps. Faulted salt domes in the Frio and Anahuac Formations are present in the Houston embayment of Texas and in south Louisiana. In the Frio Formation, stratigraphic traps are found in fluvial, deltaic, barrier-bar, shelf, and strandplain systems. The USGS Tertiary Assessment Team defined a single, Upper Jurassic-Cretaceous-Tertiary Composite Total Petroleum System (TPS) for the Gulf Coast basin, based on previous studies and geochemical analysis of oils in the Gulf Coast basin. The primary source rocks for oil and gas within Cenozoic petroleum systems, including Frio Formation reservoirs, in the northern, onshore Gulf Coastal region consist of coal and shale rich in organic matter within the Wilcox Group (Paleocene–Eocene), with some contributions from the Sparta Sand of the Claiborne Group (Eocene). The Jurassic Smackover Formation and Cretaceous Eagle Ford Formation also may have contributed substantial petroleum to Cenozoic reservoirs. Modeling studies of thermal maturity by the USGS Tertiary Assessment Team indicate that downdip portions of the basal Wilcox Group reached sufficient thermal maturity to generate hydrocarbons by early Eocene; this early maturation is the result of rapid sediment accumulation in the early

  2. Opportunity on 'Cabo Frio' (Simulated)

    NASA Technical Reports Server (NTRS)

    2006-01-01

    This image superimposes an artist's concept of the Mars Exploration Rover Opportunity atop the 'Cabo Frio' promontory on the rim of 'Victoria Crater' in the Meridiani Planum region of Mars. It is done to give a sense of scale. The underlying image was taken by Opportunity's panoramic camera during the rover's 952nd Martian day, or sol (Sept. 28, 2006).

    This synthetic image of NASA's Opportunity Mars Exploration Rover at Victoria Crater was produced using 'Virtual Presence in Space' technology. Developed at NASA's Jet Propulsion Laboratory, Pasadena, Calif., this technology combines visualization and image processing tools with Hollywood-style special effects. The image was created using a photorealistic model of the rover and an approximately full-color mosaic.

  3. 9 CFR 72.3 - Areas quarantined in the Virgin Islands of the United States, the Northern Mariana Islands, the...

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... Islands of the United States, the Northern Mariana Islands, the Commonwealth of Puerto Rico, and the... Mariana Islands, the Commonwealth of Puerto Rico, and the Island of Guam. The entire Territories of the Virgin Islands of the United States and the Island of Guam, the Northern Mariana Islands, and the...

  4. 9 CFR 72.3 - Areas quarantined in the Virgin Islands of the United States, the Northern Mariana Islands, the...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... Islands of the United States, the Northern Mariana Islands, the Commonwealth of Puerto Rico, and the... Mariana Islands, the Commonwealth of Puerto Rico, and the Island of Guam. The entire Territories of the Virgin Islands of the United States and the Island of Guam, the Northern Mariana Islands, and the...

  5. Perspective View, New York State, Long Island to Lake Ontario

    NASA Image and Video Library

    2000-06-15

    From Lake Ontario and the St. Lawrence River and extending to Long Island, this perspective view shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania, New Jersey and Rhode Island.

  6. Perspective View, New York State, Lake Ontario to Long Island

    NASA Image and Video Library

    2000-06-15

    From Lake Ontario and the St. Lawrence River and extending to Long Island, this perspective view shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania, New Jersey and Rhode Island.

  7. 9 CFR 72.3 - Areas quarantined in the Virgin Islands of the United States, the Northern Mariana Islands, the...

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... Islands of the United States, the Northern Mariana Islands, the Commonwealth of Puerto Rico, and the Island of Guam. 72.3 Section 72.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE... BABESIOSIS § 72.3 Areas quarantined in the Virgin Islands of the United States, the Northern Mariana Islands...

  8. Layers of 'Cabo Frio' in 'Victoria Crater'

    NASA Technical Reports Server (NTRS)

    2006-01-01

    This view of 'Victoria crater' is looking southeast from 'Duck Bay' towards the dramatic promontory called 'Cabo Frio.' The small crater in the right foreground, informally known as 'Sputnik,' is about 20 meters (about 65 feet) away from the rover, the tip of the spectacular, layered, Cabo Frio promontory itself is about 200 meters (about 650 feet) away from the rover, and the exposed rock layers are about 15 meters (about 50 feet) tall. This is an approximately true color rendering of images taken by the panoramic camera (Pancam) on NASA's Mars Exploration Rover Opportunity during the rover's 952nd sol, or Martian day, (Sept. 28, 2006) using the camera's 750-nanometer, 530-nanometer and 430-nanometer filters.

  9. Layers of 'Cabo Frio' in 'Victoria Crater'

    NASA Technical Reports Server (NTRS)

    2006-01-01

    This view of 'Victoria crater' is looking southeast from 'Duck Bay' towards the dramatic promontory called 'Cabo Frio.' The small crater in the right foreground, informally known as 'Sputnik,' is about 20 meters (about 65 feet) away from the rover, the tip of the spectacular, layered, Cabo Frio promontory itself is about 200 meters (about 650 feet) away from the rover, and the exposed rock layers are about 15 meters (about 50 feet) tall. This is an approximately true color rendering of images taken by the panoramic camera (Pancam) on NASA's Mars Exploration Rover Opportunity during the rover's 952nd sol, or Martian day, (Sept. 28, 2006) using the camera's 750-nanometer, 530-nanometer and 430-nanometer filters.

  10. 9 CFR 72.3 - Areas quarantined in the Virgin Islands of the United States, the Northern Mariana Islands, the...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 9 Animals and Animal Products 1 2012-01-01 2012-01-01 false Areas quarantined in the Virgin... (SPLENETIC) FEVER IN CATTLE § 72.3 Areas quarantined in the Virgin Islands of the United States, the Northern... Virgin Islands of the United States and the Island of Guam, the Northern Mariana Islands, and the...

  11. 9 CFR 72.3 - Areas quarantined in the Virgin Islands of the United States, the Northern Mariana Islands, the...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... Islands of the United States, the Northern Mariana Islands, the Commonwealth of Puerto Rico, and the Island of Guam. 72.3 Section 72.3 Animals and Animal Products ANIMAL AND PLANT HEALTH INSPECTION SERVICE... (SPLENETIC) FEVER IN CATTLE § 72.3 Areas quarantined in the Virgin Islands of the United States, the Northern...

  12. A Project Selection Tool for the State of Rhode Island

    EPA Pesticide Factsheets

    EPA worked with the state of Rhode Island to develop a project selection tool to help funding agencies review a proposed project across six categories that contribute to its sustainability and cost-effectiveness.

  13. Groundwater Resource Vulnerability for Small Island Developing States

    NASA Astrophysics Data System (ADS)

    Allen, D. M.; Holding, S.

    2015-12-01

    Groundwater constitutes the majority of naturally-occurring freshwater supply on many small islands. However, in addition to potential impacts of climate change and population growth that may compromise water supply and demand on small islands, Small Island Developing States (SIDS) often lack hydrogeological data for characterizing aquifers and have limited institutional means for managing the groundwater resource. As part of UNESCO-IHP's Transboundary Water Assessment Programme (TWAP), an assessment of groundwater systems on 43 SIDS was undertaken. This SIDS assessment represents the first baseline global assessment of the status of groundwater in SIDS, covering all major island states of the world with an area less than 50,000 km2. As many SIDS comprise multiple islands with different hydrogeologic settings, a representative island from each SIDS was chosen to represent the majority of the population. Data were compiled from publications, accessible datasets and a questionnaire distributed to collect local expertise. A total of 74 variables were defined for each SIDS, according to the level of confidence in the data (i.e. high confidence when based on specific studies and low confidence when inferred). These variables represent the current hydrogeologic conditions for each island and were used to define indicators that characterise vulnerability. Recharge was modelled for both current and future projected climate change for the 2060s using regionally downscaled data for each SIDS to identify islands likely to experience significant stress due to changes in recharge. The assessment results were categorized based on island type to identify trends in hydrogeologic conditions and vulnerability for similar island types. Despite limitations and uncertainty in the data used in the assessment, the results provide a broad assessment of current and future groundwater resource vulnerability for SIDS throughout the world.

  14. Layers of Cabo Frio in Victoria Crater Stereo

    NASA Image and Video Library

    2006-10-06

    This anaglyph from from NASA Mars Exploration Rover Opportunity is of Victoria crater is looking southeast from Duck Bay towards the dramatic promontory called Cabo Frio. 3D glasses are necessary to view this image.

  15. Fluvial architecture and reservoir compartmentalization in the Oligocene middle Frio Formation of south Texas

    SciTech Connect

    Kerr, D.R.; Jirik, L.A. )

    1990-09-01

    Seeligson, Stratton, and Agua Dulce fields are being studied as part of a Gas Research Institute/Department of Energy/State of Texas cosponsored program designed to develop and test methodologies and technologies for gas reserve growth in conventional reservoirs in mature gas fields. Over the last four decades, each field has produced approximately 2 tcf of gas from middle Frio reservoirs alone. Recent drilling and workover results and reservoir pressure data, however, point to the possibility of additional reserves. Stratigraphic and sedimentologic studies based on well logs and cores indicate that middle Frio reservoirs are architecturally complex. Deposition on an aggrading coastal plain resulted in a continuum of architectural styles that has important implications for reservoir compartmentalization. The middle Frio is composed of sand-rich channel-fill and splay deposits interstratified with floodplain mudstones, all forming part of the Gueydan fluvial system. Relatively slow aggradation resulted in laterally stacked channel systems; whereas more rapid aggradation resulted in vertically stacked channel systems. Laterally stacked sandstone bodies predominate at Seeligson field, leading to separate but potentially leaky reservoir compartments. By contrast, vertically stacked sandstone bodies predominate at Stratton and Agua Dulce fields, favoring more isolated reservoir compartments. Thus, a high potential for reserve growth through the identification of untapped compartments, poorly drained acreage, and bypassed zones exists for each of these fields, but differences in reservoir architecture must be taken into account as part of exploitation strategies.

  16. 40 CFR 282.89 - Rhode Island State-Administered Program.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 28 2013-07-01 2013-07-01 false Rhode Island State-Administered... Island State-Administered Program. (a) The State of Rhode Island is approved to administer and enforce an... administered by the Rhode Island Department of Environmental Management, was approved by EPA pursuant to 42 U.S...

  17. 40 CFR 282.89 - Rhode Island State-Administered Program.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 27 2011-07-01 2011-07-01 false Rhode Island State-Administered... Island State-Administered Program. (a) The State of Rhode Island is approved to administer and enforce an... administered by the Rhode Island Department of Environmental Management, was approved by EPA pursuant to 42 U.S...

  18. 40 CFR 282.89 - Rhode Island State-Administered Program.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 27 2014-07-01 2014-07-01 false Rhode Island State-Administered... Island State-Administered Program. (a) The State of Rhode Island is approved to administer and enforce an... administered by the Rhode Island Department of Environmental Management, was approved by EPA pursuant to 42 U.S...

  19. 40 CFR 282.89 - Rhode Island State-Administered Program.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 28 2012-07-01 2012-07-01 false Rhode Island State-Administered... Island State-Administered Program. (a) The State of Rhode Island is approved to administer and enforce an... administered by the Rhode Island Department of Environmental Management, was approved by EPA pursuant to 42 U.S...

  20. 40 CFR 282.89 - Rhode Island State-Administered Program.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 26 2010-07-01 2010-07-01 false Rhode Island State-Administered... Island State-Administered Program. (a) The State of Rhode Island is approved to administer and enforce an... administered by the Rhode Island Department of Environmental Management, was approved by EPA pursuant to 42 U.S...

  1. Sector wide approaches for health in small island states: lessons learned from the Solomon Islands.

    PubMed

    Negin, Joel; Martiniuk, Alexandra

    2012-01-01

    Sector Wide Approaches (SWAps) have increasingly been implemented in countries around the world as a mechanism for effective delivery of health sector funding from various sources. Despite the global focus on aid effectiveness, SWAps have been under-examined. In 2007, the Solomon Islands and development partners began discussing a health SWAp making the Solomon Islands one of the first fragile states globally to adopt a SWAp. This paper explores the establishment and implementation of a health SWAp in the Solomon Islands as a specific case study with lessons learned for the region as well as for aid architecture in fragile states more generally. Tensions between donors and the government impeded agreement and early implementation and country ownership of the SWAp idea was muted. Since mid-2009, however, the Solomon Islands SWAp has made strong progress with greater government ownership and with more focus on partnership and harmonisation rather than on funding mechanisms. The SWAp mechanism has been a challenge for the capacity-constrained Solomon Islands health sector and for development partners familiar with other aid modalities, but current momentum suggests that the SWAp will have a positive impact on adherence to agreed aid effectiveness principles.

  2. Holocene Paleoceanographic Conditions of Cabo Frio Upwelling System (Rio de Janeiro / Brazil). As Inferred by Bulk and Molecular Geochemical Approach From Sedimentary Organic Matter.

    NASA Astrophysics Data System (ADS)

    Gurgel, M. H.; Sifeddine, A.; Lallier-Vergès, E.; Boussafir, M.; Jacob, J.

    2005-12-01

    The main upwelling areas in Brazil are along its central coast. Among these, the Cabo Frio (23 deg S x 42 deg W) zone has the strongest signal of low sea surface temperature. The Cabo Frio coastal upwelling cell is controlled by three factors: the topography and orientation of the coastline; the position of the Brazilian Current axes, and the wind pattern, the last being the determining factor. Upwelling events in this region are concentrated in the austral spring and summer (September to April). Their occurrence is associated with NE-ENE winds, and they are inhibited when the wind blows from the southern quadrant (atmospheric frontal passages linked to polar advection). This pattern is associated with the seasonal displacements of the South Atlantic Convergence Zone (SACZ) over this region. Better knowledge of the SACZ behaviour over the time is very important to understanding the climatic variability over the South America in the Holocene. A high resolution sampling study is being done on two Kullenberg piston cores collected from the Brazilian continental shelf, 30-35 km southwest from the Cabo Frio island (115 m and 124 m water depth). AMS radiocarbon dating of organic matter from the core bases gives ages of 3,300 BP and 12,600 BP, respectively. We present the results of elemental analysis (TC and TN), Rock-Eval analysis (TOC, HI and OI), sedimentary organic matter petrographic analysis and alkenone sea surface paleo temperatures. Despite coming from an upwelling area, sediments have very low TOC content and show an increase from around 8,000 year with variations modulated by millennial and secular cycles. Sedimentary organic matter is marine type II that, associated with optical analysis, indicates a high-degraded state and a little continental contribution. The range of paleo temperature values are similar to results of other studies carried out in the same system and are coherent with regional Brazilian Current dynamics. These first results identify two

  3. 26 CFR 1.932-1 - Coordination of United States and Virgin Islands income taxes.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... Islands income taxes. 1.932-1 Section 1.932-1 Internal Revenue INTERNAL REVENUE SERVICE, DEPARTMENT OF THE... Coordination of United States and Virgin Islands income taxes. (a) Scope—(1) In general. Section 932 and this... United States Virgin Islands (Virgin Islands). (2) Individuals covered. This section will apply to any...

  4. Resource Use in Small Island States

    PubMed Central

    Krausmann, Fridolin; Richter, Regina; Eisenmenger, Nina

    2014-01-01

    Iceland and Trinidad and Tobago are small open, high-income island economies with very specific resource-use patterns. This article presents a material flow analysis (MFA) for the two countries covering a time period of nearly five decades. Both countries have a narrow domestic resource base, their economy being largely based on the exploitation of one or two key resources for export production. In the case of Trinidad and Tobago, the physical economy is dominated by oil and natural gas extraction and petrochemical industries, whereas Iceland's economy for centuries has been based on fisheries. More recently, abundant hydropower and geothermal heat were the basis for the establishment of large export-oriented metal processing industries, which fully depend on imported raw materials and make use of domestic renewable electricity. Both countries are highly dependent on these natural resources and vulnerable to overexploitation and price developments. We show how the export-oriented industries lead to high and growing levels of per capita material and energy use and carbon dioxide emissions resulting from large amounts of processing wastes and energy consumption in production processes. The example of small open economies with an industrial production system focused on few, but abundant, key resources and of comparatively low complexity provides interesting insights of how resource endowment paired with availability or absence of infrastructure and specific institutional arrangements drives domestic resource-use patterns. This also contributes to a better understanding and interpretation of MFA indicators, such as domestic material consumption. PMID:25505367

  5. 2011 State Teacher Policy Yearbook. Rhode Island

    ERIC Educational Resources Information Center

    National Council on Teacher Quality, 2011

    2011-01-01

    For five years running, the National Council on Teacher Quality (NCTQ) has tracked states' teacher policies, preparing a detailed and thorough compendium of teacher policy in the United States on topics related to teacher preparation, licensure, evaluation, career advancement, tenure, compensation, pensions and dismissal. The "2011 State…

  6. Profile of State High School Exit Exam Policies. Rhode Island

    ERIC Educational Resources Information Center

    Center on Education Policy, 2011

    2011-01-01

    This individual profile provides information on Rhode Island's high school exit exam standards and policies. Some of the categories presented include: (1) State exit exam policy; (2) Type of Test; (3) Purpose; (4) Major changes in exit exam policy since the 2009-10 school year for financial reasons; (5) Subjects tested on exam; (6) Grade exam…

  7. 26 CFR 1.932-1 - Coordination of United States and Virgin Islands income taxes.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 26 Internal Revenue 10 2011-04-01 2011-04-01 false Coordination of United States and Virgin....932-1 Coordination of United States and Virgin Islands income taxes. (a) Scope—(1) In general. Section... United States and in the United States Virgin Islands (Virgin Islands). (2) Individuals covered. This...

  8. 40 CFR 52.2081 - EPA-approved EPA Rhode Island State regulations.

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... 40 Protection of Environment 4 2011-07-01 2011-07-01 false EPA-approved EPA Rhode Island State... EPA-approved EPA Rhode Island State regulations. The following table identifies the State regulations which have been approved by EPA and incorporated by reference into the Rhode Island State...

  9. 40 CFR 52.2081 - EPA-approved EPA Rhode Island State regulations.

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... 40 Protection of Environment 5 2012-07-01 2012-07-01 false EPA-approved EPA Rhode Island State... EPA-approved EPA Rhode Island State regulations. The following table identifies the State regulations which have been approved by EPA and incorporated by reference into the Rhode Island State...

  10. 40 CFR 52.2081 - EPA-approved EPA Rhode Island State regulations.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 40 Protection of Environment 4 2010-07-01 2010-07-01 false EPA-approved EPA Rhode Island State... EPA-approved EPA Rhode Island State regulations. The following table identifies the State regulations which have been approved by EPA and incorporated by reference into the Rhode Island State...

  11. Sheltered Workshops: United States v. Rhode Island

    ERIC Educational Resources Information Center

    Yell, Mitchell L.; Katsiyannis, Antonis; Prince, Angela

    2017-01-01

    Federal legislation, such as the Americans with Disabilities Act, Section 504, and the Individuals With Disabilities Education Act, mandates that individuals with disabilities be integrated in all aspects of life from education to employment to independent living. A recent development involves a settlement reached between the United States and the…

  12. Saline waters in New York State, Long Island, Staten Island and Manhattan, and upstate New York

    USGS Publications Warehouse

    Lusczynski, N.J.; Geraghty, J.J.; Asselstine, E.S.; Grossman, I.G.

    1956-01-01

    In connection with studies of the practicability of conversion of saline water to fresh water, the U. S. Geological Survey assembled data on the occurrence, distribution, quantity, and chemical quality of saline waters as of 1955 for a report entitled, "Preliminary survey of the saline water resources of the United States" to be released when completed as a U. S. Geological Survey Water Supply Paper 1374. This report comprises data for New York State. Saline water is defined herein as any mixture of fresh and salt water having more than 1,000 parts per million (ppm) of dissolved solids. In the Nation as a whole there are, of course, all gradations of salinity from 1,000 ppm up to the 30,000 to 35,000 ppm characteristic of sea water, and the even higher salinities of certain natural brines. Sea water, and other water of comparable salinity, will be referred to here as "sea water" or "high-chloride water". This report contains two parts: one for Long Island, Staten Island, and Manhattan, N. Y., and the other for Upstate New York. Figure 1 shows the locations of the places named and important occurrences of saline water in and near Long Island. Tables 1 and 2 list, respectively, well data and chemical analyses for selected wells in Long Island, Staten Island, and Manhattan, N. Y.; tables 3 and 4 list, respectively, well data and chemical analyses for selected wells in Upstate New York. For many samples, only the chloride concentration and not the total dissolved solids has been determined. However, it is safe to assume that the total dissolved solids in natural water are substantially in excess of 1,000 ppm where the chloride is at or nearly at this concentration.

  13. The State of Mathematics Achievement in Rhode Island: The Trial State Assessment at Grade Eight.

    ERIC Educational Resources Information Center

    National Assessment of Educational Progress, Princeton, NJ.

    In 1990, the National Assessment of Educational Progress (NAEP) included a Trial State Assessment (TSA); for the first time in the NAEP's history, voluntary state-by-state assessments (37 states, the District of Columbia, Guam, and the Virgin Islands) were made. The sample was designed to represent the 8th grade public school population in a state…

  14. 40 CFR 52.2081 - EPA-approved EPA Rhode Island State regulations.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 5 2014-07-01 2014-07-01 false EPA-approved EPA Rhode Island State... PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Rhode Island § 52.2081 EPA-approved EPA Rhode Island State regulations. The following table identifies the State regulations...

  15. 78 FR 24333 - Cranberries Grown in States of Massachusetts, Rhode Island, Connecticut, New Jersey, Wisconsin...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-25

    ... Agricultural Marketing Service 7 CFR Part 929 Cranberries Grown in States of Massachusetts, Rhode Island, Connecticut, New Jersey, Wisconsin, Michigan, Minnesota, Oregon, Washington, and Long Island in the State of... marketing order for cranberries grown in the States of Massachusetts, Rhode Island, Connecticut, New Jersey...

  16. 40 CFR 52.2081 - EPA-approved EPA Rhode Island State regulations.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 40 Protection of Environment 5 2013-07-01 2013-07-01 false EPA-approved EPA Rhode Island State... PROGRAMS (CONTINUED) APPROVAL AND PROMULGATION OF IMPLEMENTATION PLANS (CONTINUED) Rhode Island § 52.2081 EPA-approved EPA Rhode Island State regulations. The following table identifies the State regulations...

  17. Coastal upwelling at Cape Frio: Its structure and weakening

    NASA Astrophysics Data System (ADS)

    Jury, Mark R.

    2017-01-01

    Cape Frio at the Angola-Namibia border, is the northern-most coastal upwelling cell of the Benguela Current ( 17S, 11E) and is sensitive to climate variability. This study provides new insights using daily high resolution satellite and ocean-atmosphere reanalysis datasets in the period 1985-2015. The annual cycle of SST follows two months behind the net heat balance and wind stress curl, reaching a minimum in July-September. Ranking the daily SST record, two intense multi-day upwelling events stand out. The more recent case of 26-29 August 2005 is studied, given the greater density and sophistication of satellite data. A coastal wind jet >10 m s-1 develops next to Cape Frio, with sharp edges imposed by a thermal inversion and the mountainous cape. The cold plume < 14C west of Cape Frio is co-located with cyclonic wind stress curl and downward heat fluxes. Leeward of Cape Frio, a wind shadow and poleward currents contribute to phytoplankton blooms. Daily time series 1985-2015 reveal warming SST +.035C/yr and diminishing winds -0.025 m s-1/yr. The trend toward cyclonic winds over Angola and the northern Benguela Current reflects a poleward and offshore shift of the main axis of southeasterly winds.

  18. State Teacher Policy Yearbook: Progress on Teacher Quality, 2007. Rhode Island State Summary

    ERIC Educational Resources Information Center

    National Council on Teacher Quality, 2007

    2007-01-01

    The "State Teacher Policy Yearbook" examines what is arguably the single most powerful authority over the teaching profession: state government. This Rhode Island edition of the National Council on Teacher Quality's (NCTQ's) "State Teacher Policy Yearbook" is the first of what will be an annual look at the status of state…

  19. A Method for Recruiting Participants from Isolated Islands of Small Island Developing States (SIDS) for Survey Research

    ERIC Educational Resources Information Center

    Moosa, Sheena; Koopman-Boyden, Peggy

    2016-01-01

    Representing isolated small island communities through social survey research continues to be challenging. We examine a locally developed method to reach and recruit older people (65+ years) for a survey on well-being in the small island developing state of Maldives. The use of messengers to recruit participants is examined in the context of these…

  20. Reservoir heterogeneity in the middle Frio Formation: Case studies in Stratton and Agua Dulce fields, Nueces County, Texas

    SciTech Connect

    Kerr, D.R. )

    1990-09-01

    Selected middle Frio (Oligocene) reservoirs of Stratton field and the contiguous Agua Dulce field are being studied as part of a Gas Research Institute/Department of Energy/State of Texas cosponsored program designed to improve reserve growth in mature gas fields. Over the past four decades, Stratton has produced 2.0 tcf of gas from 113 middle Frio reservoirs, and Agua Dulce has produced 1.6 tcf from 116 reservoirs. Recent drilling and workover activities, however, suggest the presence of additional untapped or bypassed middle Frio reservoirs. Four reservoirs, the E18/6,020-ft, E21/6,050-ft, E31/6,100-ft, and E41/Bertram, were evaluated over a 13,000-acre tract that includes areas adjacent to both fields. The middle Frio is composed of sand-rich channel-fill and splay deposits interstratified with floodplain mudstones, all forming part of the Gueydan fluvial system. Channel-fill deposits are 30 ({plus minus}15) ft thick and 2,500 ({plus minus}500) ft wide. Splay deposits are up to 30 ft thick proximal to channels and extend as much as 2 mi from channels. Channel-fill and associated splay sandstones are reservoir facies (porosity 20%; permeability = 10s to 100s md); floodplain mudstones and levee sandy mudstones are barriers to flow facies separating individual reservoirs vertically and laterally. The E41/Bertram reservoir is an example of a laterally stacked channel system deposited during relatively slow aggradation. This reservoir includes sand-on-sand contacts and is composed of mostly leaky compartments. The E 18/6,020-ft, E21/6,050-ft, and E31/6,100ft reservoirs are examples of vertically stacked channel systems reflecting higher rates of aggradation. Vertically stacked architectures are more favorable for isolated compartments and therefore are better candidates for infield reserve growth.

  1. Layers of 'Cabo Frio' in 'Victoria Crater' (Stereo)

    NASA Technical Reports Server (NTRS)

    2006-01-01

    This view of 'Victoria crater' is looking southeast from 'Duck Bay' towards the dramatic promontory called 'Cabo Frio.' The small crater in the right foreground, informally known as 'Sputnik,' is about 20 meters (about 65 feet) away from the rover, the tip of the spectacular, layered, Cabo Frio promontory itself is about 200 meters (about 650 feet) away from the rover, and the exposed rock layers are about 15 meters (about 50 feet) tall. This is a red-blue stereo anaglyph generated from images taken by the panoramic camera (Pancam) on NASA's Mars Exploration Rover Opportunity during the rover's 952nd sol, or Martian day, (Sept. 28, 2006) using the camera's 430-nanometer filters.

  2. Layers of 'Cabo Frio' in 'Victoria Crater' (False Color)

    NASA Technical Reports Server (NTRS)

    2006-01-01

    This view of 'Victoria crater' is looking southeast from 'Duck Bay' towards the dramatic promontory called 'Cabo Frio.' The small crater in the right foreground, informally known as 'Sputnik,' is about 20 meters (about 65 feet) away from the rover, the tip of the spectacular, layered, Cabo Frio promontory itself is about 200 meters (about 650 feet) away from the rover, and the exposed rock layers are about 15 meters (about 50 feet) tall. This is an enhanced false color rendering of images taken by the panoramic camera (Pancam) on NASA's Mars Exploration Rover Opportunity during the rover's 952nd sol, or Martian day, (Sept. 28, 2006) using the camera's 750-nanometer, 530-nanometer and 430-nanometer filters.

  3. Layers of 'Cabo Frio' in 'Victoria Crater' (False Color)

    NASA Technical Reports Server (NTRS)

    2006-01-01

    This view of 'Victoria crater' is looking southeast from 'Duck Bay' towards the dramatic promontory called 'Cabo Frio.' The small crater in the right foreground, informally known as 'Sputnik,' is about 20 meters (about 65 feet) away from the rover, the tip of the spectacular, layered, Cabo Frio promontory itself is about 200 meters (about 650 feet) away from the rover, and the exposed rock layers are about 15 meters (about 50 feet) tall. This is an enhanced false color rendering of images taken by the panoramic camera (Pancam) on NASA's Mars Exploration Rover Opportunity during the rover's 952nd sol, or Martian day, (Sept. 28, 2006) using the camera's 750-nanometer, 530-nanometer and 430-nanometer filters.

  4. Layers of 'Cabo Frio' in 'Victoria Crater' (Stereo)

    NASA Technical Reports Server (NTRS)

    2006-01-01

    This view of 'Victoria crater' is looking southeast from 'Duck Bay' towards the dramatic promontory called 'Cabo Frio.' The small crater in the right foreground, informally known as 'Sputnik,' is about 20 meters (about 65 feet) away from the rover, the tip of the spectacular, layered, Cabo Frio promontory itself is about 200 meters (about 650 feet) away from the rover, and the exposed rock layers are about 15 meters (about 50 feet) tall. This is a red-blue stereo anaglyph generated from images taken by the panoramic camera (Pancam) on NASA's Mars Exploration Rover Opportunity during the rover's 952nd sol, or Martian day, (Sept. 28, 2006) using the camera's 430-nanometer filters.

  5. Financing for universal health coverage in small island states: evidence from the Fiji Islands

    PubMed Central

    Asante, Augustine D; Irava, Wayne; Limwattananon, Supon; Hayen, Andrew; Martins, Joao; Guinness, Lorna; Ataguba, John E; Price, Jennifer; Jan, Stephen; Mills, Anne; Wiseman, Virginia

    2017-01-01

    Background Universal health coverage (UHC) is critical to global poverty alleviation and equity of health systems. Many low-income and middle-income countries, including small island states in the Pacific, have committed to UHC and reforming their health financing systems to better align with UHC goals. This study provides the first comprehensive evidence on equity of the health financing system in Fiji, a small Pacific island state. The health systems of such states are poorly covered in the international literature. Methods The study employs benefit and financing incidence analyses to evaluate the distribution of health financing benefits and burden across the public and private sectors. Primary data from a cross-sectional survey of 2000 households were used to assess healthcare benefits and secondary data from the 2008–2009 Fiji Household Income and Expenditure Survey to assess health financing contributions. These were analysed by socioeconomic groups to determine the relative benefit and financing incidence across these groups. Findings The distribution of healthcare benefits in Fiji slightly favours the poor—around 61% of public spending for nursing stations and 26% of spending for government hospital inpatient care were directed to services provided to the poorest 20% of the population. The financing system is significantly progressive with wealthier groups bearing a higher share of the health financing burden. Conclusions The healthcare system in Fiji achieves a degree of vertical equity in financing, with the poor receiving a higher share of benefits from government health spending and bearing a lower share of the financing burden than wealthier groups. PMID:28589017

  6. Vicksburg, Frio successes lift Galveston Bay area prospects

    SciTech Connect

    Petzet, G.A.

    1997-08-11

    Tertiary plays are yielding gas and condensate reserves in Galveston and Trinity bays and adjacent Galveston and Chambers counties along the Upper Texas Gulf Coast. The area south and southeast of Houston has long been productive of gas mainly from Upper Frio sands. Operators armed with modern geophysical techniques are now targeting reserves in deeper Frio and Vicksburg horizons. Interpretation of 3D seismic data is being used on some projects, and 2D data and AVO analysis have also been helpful. TransTexas Gas Corp., Houston, believes it has encountered large potential reserves of high pressure gas in Vicksburg in Galveston Bay just north of Texas City. Several operators are drilling exploratory wells within 5--10 miles west of TransTexas` indicated discovery. Enserch Exploration Inc., Dallas, and Vintage Petroleum Corp., Tulsa, are successfully exploring Trinity Bay and northeastern Galveston Bay in Chambers County southwest of Anahuac. Elsewhere in Chambers County, Columbus Energy Corp., Denver, completed a Frio F-16 deeper pool gas/condensate discovery beneath giant Anahuac oil field. Several operators are reporting success at gas/condensate tests across the county. Exploration activities are discussed in these deposits.

  7. 77 FR 52595 - Cranberries Grown in States of Massachusetts, Rhode Island, Connecticut, New Jersey, Wisconsin...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-08-30

    ... Agricultural Marketing Service 7 CFR Part 929 Cranberries Grown in States of Massachusetts, Rhode Island... prescribed under the marketing order that regulates the handling of cranberries grown in the States of... Long Island in the State of New York (order). The order is administered locally by the Cranberry...

  8. Accommodations and the Performance of All Students on Rhode Island's Performance Assessment. State Assessment Series, Rhode Island Report 1.

    ERIC Educational Resources Information Center

    Elliott, Judy; Bielinski, John; Thurlow, Martha; DeVito, Pat; Hedlund, Ellen

    This report provides analysis and discussion of the 1996 Rhode Island State Assessment Program performance for grade 4 in mathematics, writing, and health education. It addresses the effects of accommodations and the inclusion of all students in these state assessments, examining some of the characteristics of tests administered to students with…

  9. Cladocera (Crustacea: Branchiopoda) of Sabah state in Borneo Island, Malaysia.

    PubMed

    Sinev, Artem Y; Yusoff, Fatimah M

    2015-08-19

    Fauna of Cladocera (Crustacea: Branchiopoda) of Sabah state of Malaysia, Borneo Island, was evaluated for the first time. Samples from 40 locations were studied, and 31 species of Cladocera were revealed, including three species of Sididae, one species of Daphnidae, one species of Moinidae, four species of Macrothricidae, two species of Ilyocryptidae, and 20 species of Chydoridae. One species of Ilyocryptidae, Ilyocryptus yooni Jeong, Kotov and Lee, 2012, is recorded for Malaysia for the first time, and one more, Anthalona sp., is probably new for science. Of 31 species recorded for Sabah, only three are true planktonic species and 28 are substrate-associated species. Absence of large natural lakes, habitats with most rich cladoceran fauna, can be an important factor limiting diversity of Cladocera in Sabah.

  10. Island of Hawaii, State of Hawaii seen from Skylab

    NASA Technical Reports Server (NTRS)

    1974-01-01

    A vertical view of the Island of Hawaii, State of Hawaii (19.5N, 155.5W), as photographed from the Skylab space station in Earth orbit by a Skylab 4 crewman. This photograph, taken on January 8, 1974, is very useful in studies of volcanic areas. Prominent volcanic features such as the summit caldera on Mauna Loa, the extinct volcano Mauna Kea, the Kilauea caldera, and the pit crater at Halo Mau Mau within the caldera are easily identified. Kilauea was undergoing frequent eruption during the mission. Detailed features such as the extent and delineation of historic lava flows on Mauna Loa can be determined and are important parameters in volcanic studies.

  11. Island of Hawaii, State of Hawaii seen from Skylab

    NASA Image and Video Library

    1974-01-08

    SL4-139-3997 (8 Jan. 1974) --- A vertical view of the Island of Hawaii, State of Hawaii, as photographed from the Skylab space station in Earth orbit by a Skylab 4 crewman. The camera used was a hand-held Hasselblad camera, with SO-368 medium-speed Ektachrome film. This photograph, taken on Jan. 8, 1974, is very useful in studies of volcanic areas. Prominent volcanic features such as the summit caldera on Mauna Loa, the extinct volcano Mauna Kea, the Kilauea caldera, and the pit crater at Halo mau mau within the caldera are easily identified. (Kilauea was undergoing frequent eruption during the mission). Detailed features such as the extent and delineation of historic lava flows on Mauna Loa can be determined and are important parameters in volcanic studies. Photo credit: NASA

  12. Strategies for Post-Primary Education in Small Island Developing States (SIDS): Lessons from Cape Verde

    ERIC Educational Resources Information Center

    Atchoarena, David; Da Graca, Patricia Dias; Marquez, Jose Manuel

    2008-01-01

    This article addresses the context and challenges of small island developing states, focusing particularly on Cape Verde. After a general discussion of the characteristics of small island developing states, several development challenges such as poverty, unemployment and migratory issues specific to Cape Verde are evoked. Despite a period of…

  13. Strategies for Post-Primary Education in Small Island Developing States (SIDS): Lessons from Cape Verde

    ERIC Educational Resources Information Center

    Atchoarena, David; Da Graca, Patricia Dias; Marquez, Jose Manuel

    2008-01-01

    This article addresses the context and challenges of small island developing states, focusing particularly on Cape Verde. After a general discussion of the characteristics of small island developing states, several development challenges such as poverty, unemployment and migratory issues specific to Cape Verde are evoked. Despite a period of…

  14. Measuring permanence of CO2 storage in saline formations: The Frio experiment

    USGS Publications Warehouse

    Hovorka, Susan D.; Benson, Sally M.; Doughty, Christine; Freifeild, Barry M.; Sakurai, Shinichi; Daley, Thomas M.; Kharaka, Yousif K.; Holtz, Mark H.; Trautz, Robert C.; Nance, H. Seay; Myer, Larry R.; Knauss, Kevin G.

    2006-01-01

    If CO2 released from fossil fuel during energy production is returned to the subsurface, will it be retained for periods of time significant enough to benefit the atmosphere? Can trapping be assured in saline formations where there is no history of hydrocarbon accumulation? The Frio experiment in Texas was undertaken to provide answers to these questions.One thousand six hundred metric tons of CO2 were injected into the Frio Formation, which underlies large areas of the United States Gulf Coast. Reservoir characterization and numerical modeling were used to design the experiment, as well as to interpret the results through history matching. Closely spaced measurements in space and time were collected to observe the evolution of immiscible and dissolved CO2 during and after injection. The high-permeability, steeply dipping sandstone allowed updip flow of supercritical CO2 as a result of the density contrast with formation brine and absence of a local structural trap.The front of the CO2 plume moved more quickly than had been modeled. By the end of the 10-day injection, however, the plume geometry in the plane of the observation and injection wells had thickened to a distribution similar to the modeled distribution. As expected, CO2 dissolved rapidly into brine, causing pH to fall and calcite and metals to be dissolved.Postinjection measurements, including time-lapse vertical seismic profiling transects along selected azimuths, cross-well seismic topography, and saturation logs, show that CO2 migration under gravity slowed greatly 2 months after injection, matching model predictions that significant CO2 is trapped as relative permeability decreases.

  15. Establishing NWP capabilities in African Small Island States (SIDs)

    NASA Astrophysics Data System (ADS)

    Rögnvaldsson, Ólafur

    2017-04-01

    Íslenskar orkurannsóknir (ÍSOR), in collaboration with Belgingur Ltd. and the United Nations Economic Commission for Africa (UNECA) signed a Letter of Agreement in 2015 regarding collaboration in the "Establishing Operational Capacity for Building, Deploying and Using Numerical Weather and Seasonal Prediction Systems in Small Island States in Africa (SIDs)" project. The specific objectives of the collaboration were the following: - Build capacity of National Meteorological and Hydrology Services (NMHS) staff on the use of the WRF atmospheric model for weather and seasonal forecasting, interpretation of model results, and the use of observations to verify and improve model simulations. - Establish a platform for integrating short to medium range weather forecasts, as well as seasonal forecasts, into already existing infrastructure at NMHS and Regional Climate Centres. - Improve understanding of existing model results and forecast verification, for improving decision-making on the time scale of days to weeks. To meet these challenges the operational Weather On Demand (WOD) forecasting system, developed by Belgingur, is being installed in a number of SIDs countries (Cabo Verde, Guinea-Bissau, and Seychelles), as well as being deployed for the Pan-Africa region, with forecasts being disseminated to collaborating NMHSs.

  16. The State of Higher Education in California: Asian Americans, Native Hawaiians, Pacific Islanders

    ERIC Educational Resources Information Center

    Valliani, Nadia; Byrd, Daniel

    2015-01-01

    Approximately, 6.3 million Asian Americans and 347,501 Native Hawaiian and Pacific Islander (NHPIs) live in California. The Asian American, Native Hawaiian, and Pacific Islander community is one that is both significant in size and in diversity. It also represents the fastest growing racial/ethnic group in the state. Ensuring their access to and…

  17. A Whole Community Approach to Emergency Management for the United States Virgin Islands

    ERIC Educational Resources Information Center

    Williams, Mutryce A.

    2016-01-01

    Public-private partnerships in emergency management are widely encouraged in the academic literature, yet the government of the United States Virgin Islands (USVI) tends to view collaboration from the private sector as an impediment to good policy. This occurs in spite of the island nation's geography that makes it susceptible to natural and human…

  18. A Whole Community Approach to Emergency Management for the United States Virgin Islands

    ERIC Educational Resources Information Center

    Williams, Mutryce A.

    2016-01-01

    Public-private partnerships in emergency management are widely encouraged in the academic literature, yet the government of the United States Virgin Islands (USVI) tends to view collaboration from the private sector as an impediment to good policy. This occurs in spite of the island nation's geography that makes it susceptible to natural and human…

  19. Suicide and Suicidal-Related Behaviors among Indigenous Pacific Islanders in the United States

    ERIC Educational Resources Information Center

    Else, Iwalani; Andrade, Naleen; Nahulu, Linda

    2007-01-01

    The authors present a comprehensive review on U.S. Pacific Islander suicide and suicide-related behaviors to extend the knowledge and understanding of suicide and suicide-related behaviors among the indigenous peoples of the state of Hawai'i, the territories of American Samoa, Guam, Commonwealth of the Northern Mariana Islands, and the Pacific…

  20. Suicide and Suicidal-Related Behaviors among Indigenous Pacific Islanders in the United States

    ERIC Educational Resources Information Center

    Else, Iwalani; Andrade, Naleen; Nahulu, Linda

    2007-01-01

    The authors present a comprehensive review on U.S. Pacific Islander suicide and suicide-related behaviors to extend the knowledge and understanding of suicide and suicide-related behaviors among the indigenous peoples of the state of Hawai'i, the territories of American Samoa, Guam, Commonwealth of the Northern Mariana Islands, and the Pacific…

  1. 75 FR 57188 - Rhode Island: Final Authorization of State Hazardous Waste Management Program Revisions

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-20

    ... authorization of the state's requirements regarding EPA's Zinc Fertilizer Rule in a separate final rule... to EPA authorizing Rhode Island for the Zinc Fertilizer Rule. Today's action responds to that comment... EPA's Zinc Fertilizer Rule. In addition, the comment also objected to EPA authorizing Rhode Island...

  2. Perspective View, New York State, Lake Ontario to Long Island

    NASA Technical Reports Server (NTRS)

    2000-01-01

    From Lake Ontario and the St. Lawrence River (at the bottom of the image) and extending to Long Island (at the top), this perspective view shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania, New Jersey and Rhode Island. The high 'bumpy' area in the left foreground is the southern and western Adirondack Mountains, a deeply eroded landscape that includes the oldest rocks in the eastern United States. On the right side are the Catskill Mountains, a part of the Appalachian Mountain chain, where river erosion has produced an intricate pattern of valleys. Between the Adirondacks and Catskills, A wide valley contains the Mohawk River and the Erie Canal. To the northwest (lower right) of the Catskills are the Finger Lakes of central New York . They were carved by the vast glacier that covered this entire area as recently as 18,000 years ago. The Hudson River runs along a straight valley from left center (near Glens Falls), widening out as it approaches New York City at the upper right on the image. The Connecticut River valley has a similar north-south trend further to the east (across the upper left corner of the image). The Berkshire Hills are between the Hudson and Connecticut valleys.

    This image was generated using a single swath of data acquired in 68 seconds by SRTM and an enhanced false-color mosaic of images from the Landsat 5 satellite. Lush vegetation appears green, water appears dark blue, and cities are generally light blue. White clouds occur in the upper left and lower left. Topographic shading in the image was enhanced with false shading derived from the elevation model. Topographic expression is exaggerated 5X.

    Elevation data used in this image was acquired by the Shuttle Radar Topography Mission (SRTM) aboard the Space Shuttle Endeavour, launched on February 11, 2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar-C/X-Band Synthetic Aperture Radar (SIR

  3. Perspective View, New York State, Long Island to Lake Ontario

    NASA Technical Reports Server (NTRS)

    2000-01-01

    From Lake Ontario and the St. Lawrence River (at the top of the image) and extending to Long Island (at the bottom), this perspective view shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania, New Jersey and Rhode Island. The high'bumpy' area in the upper right is the southern and western Adirondack Mountains, a deeply eroded landscape that includes the oldest rocks in the eastern United States. On the left side are the Catskill Mountains, a part of the Appalachian Mountain chain, where river erosion has produced an intricate pattern of valleys. Between the Adirondacks and Catskills, a wide valley contains the Mohawk River and the Erie Canal. To the northwest (upper left) of the Catskills are several long, narrow lakes, some of the Finger Lakes of central New York that were carved by the vast glacier that covered this entire area as recently as 18,000 years ago. The Hudson River runs along a straight valley from right center (near Glens Falls), widening out as it approaches New York City at the lower left on the image. The Connecticut River valley has a similar north-south trend further to the east (across the lower right corner of the image). The Berkshire Hills are between the Hudson and Connecticut valleys.

    This image was generated using a single swath of data acquired in 68 seconds by SRTM and an enhanced false-color mosaic of images from the Landsat 5 satellite. Lush vegetation appears green, water appears dark blue, and cities are generally light blue. White clouds occur in the upper right and lower right. Topographic shading in the image was enhanced with false shading derived from the elevation model. Topographic expression is exaggerated 5X.

    Elevation data used in this image was acquired by the Shuttle Radar Topography Mission (SRTM) aboard the Space Shuttle Endeavour, launched on February 11,2000. SRTM used the same radar instrument that comprised the Spaceborne Imaging Radar

  4. EPA Provides State of Rhode Island $18.2 Million for Water Infrastructure Projects

    EPA Pesticide Factsheets

    The U.S. Environmental Protection Agency has awarded $18.2 million to the State of Rhode Island to help finance improvements to water projects that are essential to protecting public health and the environment.

  5. 27 CFR 26.1 - Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... into the United States from Puerto Rico and the Virgin Islands. 26.1 Section 26.1 Alcohol, Tobacco... AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Scope of Regulations § 26.1 Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands. This part, “Liquors and Articles...

  6. 27 CFR 26.201a - Production in the Virgin Islands for tax-free shipment to the United States.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2014-04-01 2014-04-01 false Production in the Virgin... FROM PUERTO RICO AND THE VIRGIN ISLANDS Products Coming Into the United States From the Virgin Islands § 26.201a Production in the Virgin Islands for tax-free shipment to the United States. (a) Authority of...

  7. 27 CFR 26.201a - Production in the Virgin Islands for tax-free shipment to the United States.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2011-04-01 2011-04-01 false Production in the Virgin... FROM PUERTO RICO AND THE VIRGIN ISLANDS Products Coming Into the United States From the Virgin Islands § 26.201a Production in the Virgin Islands for tax-free shipment to the United States. (a) Authority of...

  8. 27 CFR 26.1 - Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... into the United States from Puerto Rico and the Virgin Islands. 26.1 Section 26.1 Alcohol, Tobacco... AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Scope of Regulations § 26.1 Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands. This part, “Liquors and Articles...

  9. 27 CFR 26.201a - Production in the Virgin Islands for tax-free shipment to the United States.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2010-04-01 2010-04-01 false Production in the Virgin... FROM PUERTO RICO AND THE VIRGIN ISLANDS Products Coming Into the United States From the Virgin Islands § 26.201a Production in the Virgin Islands for tax-free shipment to the United States. (a) Authority of...

  10. 27 CFR 26.1 - Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... into the United States from Puerto Rico and the Virgin Islands. 26.1 Section 26.1 Alcohol, Tobacco... AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Scope of Regulations § 26.1 Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands. This part, “Liquors and Articles...

  11. 27 CFR 26.201a - Production in the Virgin Islands for tax-free shipment to the United States.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2013-04-01 2013-04-01 false Production in the Virgin... FROM PUERTO RICO AND THE VIRGIN ISLANDS Products Coming Into the United States From the Virgin Islands § 26.201a Production in the Virgin Islands for tax-free shipment to the United States. (a) Authority of...

  12. 27 CFR 26.201a - Production in the Virgin Islands for tax-free shipment to the United States.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 27 Alcohol, Tobacco Products and Firearms 1 2012-04-01 2012-04-01 false Production in the Virgin... FROM PUERTO RICO AND THE VIRGIN ISLANDS Products Coming Into the United States From the Virgin Islands § 26.201a Production in the Virgin Islands for tax-free shipment to the United States. (a) Authority of...

  13. 27 CFR 26.1 - Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... into the United States from Puerto Rico and the Virgin Islands. 26.1 Section 26.1 Alcohol, Tobacco... AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Scope of Regulations § 26.1 Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands. This part, “Liquors and Articles...

  14. 27 CFR 26.1 - Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... into the United States from Puerto Rico and the Virgin Islands. 26.1 Section 26.1 Alcohol, Tobacco... AND ARTICLES FROM PUERTO RICO AND THE VIRGIN ISLANDS Scope of Regulations § 26.1 Alcoholic products coming into the United States from Puerto Rico and the Virgin Islands. This part, “Liquors and Articles...

  15. Geophysical Characterization and Monitoring for the Frio Pilot Test

    NASA Astrophysics Data System (ADS)

    Myer, L. R.; Hovorka, S.; Hoversten, G.; Fouad, K.; Holtz, M.

    2003-12-01

    The Frio Pilot test involves injection of approximately 3000 tons of CO2 into the brine-saturated Frio formation at a depth of approximately 1500 m at a test site located northeast of Houston. The CO2 is injected from a new well drilled for the test while an existing well provides subsurface access for monitoring. Geophysical data for characterization included 3-D surface seismic and well logs, which were available because of the extensive oil and gas exploration and production in the area. Seismic interpretation coupled with petrophysical analyses and other geologic data showed that the test site is located in a small fault block off the flank of a salt dome. The injection interval consists of alternating layers of sand and shale, with sand layer thickness on the order of 10 m, overlain by the 75 m thick Anahuac shale. Well logs in the new well provide data to confirm test site stratigraphy as well as data needed for interpretation of geophysical monitoring measurements. Geophysical monitoring involves time-lapse measurements, incorporating both surface and borehole techniques. Selection of techniques was aided by modeling in which reservoir simulation predicted fluid distributions, which were then input to geophysical models to predict performance of candidate techniques. Interpretation of crosswell seismic with appropriate rock physics models can potentially provide quantitative information on CO2 saturation between boreholes. Vertical seismic profiling will be used to map the areal distribution of the plume. Low resolution but inexpensive streaming potential measurements will also be carried out to sense the advancing CO2 front.

  16. Geophysical Monitoring for the Frio Pilot CO2 Injection Test

    NASA Astrophysics Data System (ADS)

    Myer, L.; Hovorka, S.; Daley, T.; Wilt, M.

    2004-12-01

    The Frio Pilot test involves injection of approximately 3000 tons of CO2 into the brine-saturated Frio formation at a depth of approximately 1500 m at a test site located northeast of Houston. Interpretation of 3-D seismic coupled with petrophysical analyses and other geologic data showed that the test site is located in a small fault block off the flank of a salt dome. The CO2 is injected into a 10 m thick sand layer in an interval of alternating sand and shale layers overlain by the 75 m thick Anahuac shale. Well logs in the new well provide data to confirm test site stratigraphy as well as data needed for interpretation of geophysical monitoring measurements. Geophysical monitoring, which is augmented by hydrologic pressure measurements and geochemical sampling, involves time-lapse measurements, incorporating both surface and borehole techniques. A vertical seismic profiling (VSP) survey was designed for both monitoring and imaging the structure in the injection volume, and involved 8 explosive shot points at 100 - 1500 m offsets. An 80 level receiver string with 240 3-component sensors was used. Crosswell surveys involved P- and S-wave seismic and electromagnetic (EM) measurements (between steel-cased wells) at 1.5 m spacing over a 75 m interval. EM measurements were at 50 and 80Hz, and an orbital-vibrator seismic source provided seismic data in the 150Hz frequency range. Joint interpretation of crosswell seismic and EM with appropriate rock physics models can potentially provide quantitative information on CO2 saturation between boreholes.

  17. Rhode Island State Briefing Book on low-level radioactive-waste management

    SciTech Connect

    Not Available

    1981-07-01

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

  18. Distribution of Mosquito Larvae on Kosrae Island, Kosrae State, the Federated States of Micronesia

    PubMed Central

    Noda, Shinichi; Yamamoto, Sota; Toma, Takako; Taulung, Livinson

    2013-01-01

    Surveys of mosquito larvae were carried out in six areas of Kosrae Island, Kosrae State, the Federated States of Micronesia in December 2009 and June 2012. A total of 962 larvae of six species were collected from 106 natural and artificial habitats. They were identified as Aedes aegypti, Ae. albopictus, Ae. marshallensis, Culex quinquefasciatus, Cx. annulirostris, and Cx. kusaiensis. This is the first report from Kosrae Island for three of these species—Ae. marshallensis, Cx. quinquefasciatus, and Cx. annulirostris. The most abundant species was Ae. albopictus, followed by Ae. marshallensis, and these two species were found in all areas. Relatively large numbers of Cx. quinquefasciatus and Cx. kusaiensis were found in five areas. Fewer Cx. annulirostris were found, and only in three areas. Aedes aegypti larvae were collected from a single habitat at Tafunsak in 2009. To prevent the outbreak of dengue fever, environmental management should focus on the destruction, alteration, disposal and recycling of containers that produce larger numbers of adult Aedes mosquitoes. PMID:24478593

  19. Distribution of mosquito larvae on kosrae island, kosrae state, the federated States of micronesia.

    PubMed

    Noda, Shinichi; Yamamoto, Sota; Toma, Takako; Taulung, Livinson

    2013-12-01

    Surveys of mosquito larvae were carried out in six areas of Kosrae Island, Kosrae State, the Federated States of Micronesia in December 2009 and June 2012. A total of 962 larvae of six species were collected from 106 natural and artificial habitats. They were identified as Aedes aegypti, Ae. albopictus, Ae. marshallensis, Culex quinquefasciatus, Cx. annulirostris, and Cx. kusaiensis. This is the first report from Kosrae Island for three of these species-Ae. marshallensis, Cx. quinquefasciatus, and Cx. annulirostris. The most abundant species was Ae. albopictus, followed by Ae. marshallensis, and these two species were found in all areas. Relatively large numbers of Cx. quinquefasciatus and Cx. kusaiensis were found in five areas. Fewer Cx. annulirostris were found, and only in three areas. Aedes aegypti larvae were collected from a single habitat at Tafunsak in 2009. To prevent the outbreak of dengue fever, environmental management should focus on the destruction, alteration, disposal and recycling of containers that produce larger numbers of adult Aedes mosquitoes.

  20. ACT Profile Report: State. Graduating Class 2016. Rhode Island

    ERIC Educational Resources Information Center

    ACT, Inc., 2016

    2016-01-01

    This report provides information about the performance of Rhode Island's 2016 graduating seniors who took the ACT as sophomores, juniors, or seniors; and self-reported at the time of testing that they were scheduled to graduate in 2016. Beginning with the Graduating Class of 2013, all students whose scores are college reportable, both standard and…

  1. Small Island States Green Energy Initiative. Final report

    SciTech Connect

    Khattak, Nasir

    1999-10-15

    This report covers the activities carried out during a one year period from 7/15/99 to 7/15/00 as part of the Small Islands Green Energy Initiative. The three activities were: 1) Energy Ministerial conference in the Caribbean; 2) Training session on renewable energy for utility engineers; and 3) Case studies compilation on renewable energy in the Caribbean.

  2. Limitation of tunneling between edge states by a mesoscopic island in narrow quantum Hall conductors

    NASA Astrophysics Data System (ADS)

    Liu, Z. H.; Nachtwei, G.; Groß, J.; Gerhardts, R. R.; Weis, J.; von Klitzing, K.; Eberl, K.

    1998-12-01

    We observed current plateaus in the I- V characteristics of Corbino or quasi-Corbino devices with a narrow constriction, containing a mesoscopic island, in the quantum Hall regime. We investigated the features of the current plateaus for different filling factors, island sizes and orientations. A qualitative physical picture including the quasi-elastic inter-Landau-level tunneling and the limitation of tunneling current due to charging of the nonequilibrium electron states around the island is proposed to explain the current plateau phenomenon.

  3. Schlumberger survey of Maui Island, State of Hawaii

    SciTech Connect

    Mattice, M.D.; Lienert, B.R.

    1980-09-01

    The results of 21 Schlumberger resistivity soundings made on the island of Maui are presented. The apparent resistivity data was used to estimate electrical resistivities of basalt saturated with seawater for different parts of the island. The values obtained average around 20 ohm-meters, except in one area, Ukumehame canyon, on the south rift zone of West Maui. In this area, which is the site of a warm (33/sup 0/C) water well, the resistivity interpreted for the seawater saturated basalt layer is close to 4 ohm-meters. Using typical Hawaiian basalt porosity values of 15 to 25% the temperature of the seaweed is estimated to be 95 +- 23/sup 0/C at a depth of 273 to 608 feet.

  4. 76 FR 39445 - Northern States Power Company-Minnesota; Prairie Island Nuclear Generating Plant, Units 1 and 2...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-07-06

    ... COMMISSION Northern States Power Company--Minnesota; Prairie Island Nuclear Generating Plant, Units 1 and 2... Company--Minnesota (licensee), the ] operator of Prairie Island Nuclear Generating Plant, Units 1 and 2... 39, Regarding Prairie Island Nuclear Generating Plant, Units 1 and 2,'' issued May 2011,...

  5. 75 FR 5898 - Cranberries Grown in the States of Massachusetts, Rhode Island, Connecticut, New Jersey...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-05

    ...; ] DEPARTMENT OF AGRICULTURE Agricultural Marketing Service 7 CFR Part 929 Cranberries Grown in the States of... dates prescribed under the marketing order that regulates the handling of cranberries grown in the..., Washington, and Long Island in the State of New York. The order is administered locally by the Cranberry...

  6. Frio, Yegua objectives of E. Texas 3D seismic

    SciTech Connect

    1996-07-01

    Houston companies plan to explore deeper formations along the Sabine River on the Texas and Louisiana Gulf Coast. PetroGuard Co. Inc. and Jebco Seismic Inc., Houston, jointly secured a seismic and leasing option from Hankamer family et al. on about 120 sq miles in Newton County, Tex., and Calcasieu Parish, La. PetroGuard, which specializes in oilfield rehabilitation, has production experience in the area. Historic production in the area spans three major geologic trends: Oligocene Frio/Hackberry, downdip and mid-dip Eocene Yegua, and Eocene Wilcox. In the southern part of the area, to be explored first, the trends lie at 9,000--10,000 ft, 10,000--12,000 ft, and 14,000--15,000 ft, respectively. Output Exploration Co., an affiliate of Input/Output Inc., Houston, acquired from PetroGuard and Jebco all exploratory drilling rights in the option area. Output will conduct 3D seismic operations over nearly half the acreage this summer. Data acquisition started late this spring. Output plans to use a combination of a traditional land recording system and I/O`s new RSR 24 bit radio telemetry system because the area spans environments from dry land to swamp.

  7. The Pacific Island Health Care Project: easing the cancer burden in the United States associated Pacific Islands.

    PubMed

    Person, Donald A

    2004-09-01

    Cancer is a serious and ever increasing problem in the United States Associated Pacific Islands (USAPIs). Nearly 30% of all consultations and referrals are for cancer. Depending on the type of cancer, the prognosis for long-term survival is often poor and the cost of caring for such patients is considerable. Tripler Army Medical Center (TAMC) provides tertiary medical care to patients from the USAPIs in support of Graduate Medical Education (GME) at no cost to the patient or jurisdiction. Continuing its tradition of leading telemedicine initiatives in the Pacific, TAMC has developed a web-based electronic consultation and referral network, the Pacific Island Health Care Project (PIHCP). Ten sites in Micronesia and one in American Samoa were provided with computer equipment. Local clinicians request consultation from TAMC specialists through the internet, attaching supporting imagery. The consults are posted on a secure web page, where they are viewed, evaluated, forwarded, and commented on by the consultants. Experience with more than 2,100 cases indicates that the Internet can be easily used as a store-and-forward consultation format and offers a cost effective means for distance consultation, referral, and learning. This format has provided for a more rational evaluation of all patients but especially patients with cancer. Patients who are terminally ill, have widely metastasized disease, and/or have inoperable tumors or recurrences are excluded so that limited resources can be used for those most likely to benefit. There has been overwhelming enthusiasm for such Internet consultations between referring physicians and consultants. Many Pacific Islander patients have received state-of-the-art medical care through this program. At the same time, the training of TAMC physicians and residents has been enhanced by their opportunity to care for these remarkable and deserving patients from the Pacific.

  8. Sequence stratigraphy of the upper and middle Frio, Orange County, Texas

    SciTech Connect

    Thies, K.J.; Bowen, B.; Shaffer, B.; Rosen, R.; Adamick, J. )

    1993-09-01

    Paleogene depositional sequences in Orange County, Texas, have been studied using seismic, wireline, and biostratigraphic data to understand the distribution of sand reservoirs. These data suggest that the middle and upper Frio Formation, together with the Hackberry, constitute two depositional sequences in which progradational stacking patterns alternate with aggradational ones. Sand distribution is related to the stacking patterns exhibited by the system tracts within the depositional sequences. The middle Frio consists of the Hackberry slope fan that overlies the lower Frio on the 30-m.y. unconformity; a lowstand prograding wedge that downlaps the Hackberry; a transgressive systems tract with a well-developed microfossil abundance peak containing Sphenolithus distentus and Globorotalia opima, and thick highstand systems tract. The prograding wedge exhibits well-developed clinoforms on seismic data, which indicates that the rate of sedimentation exceeded the rate of creation of accommodation space. Sands occur in the Hackberry, at the base and at the top of the prograding wedge, and in the topset beds of the highstand. The upper Frio is bounded by the 28.4-m.y. unconformity at the base and the 26.5-m.y. unconformity at the top. The upper Frio is overlain by the Anahuac Formation on the upper unconformity. Lowstand prograding wedge, transgressive systems tract, and highstand systems tract are recognized. Seismic and wireline data suggest that the sands in the prograding wedge are aggradational units reflecting the influence of rapid subsidence.

  9. Ground state study of the thin ferromagnetic nano-islands for artificial spin ice arrays

    SciTech Connect

    Vieira Júnior, D. S.; Leonel, S. A. Dias, R. A. Toscano, D. Coura, P. Z. Sato, F.

    2014-09-07

    In this work, we used numerical simulations to study the magnetic ground state of the thin elongated (elliptical) ferromagnetic nano-islands made of Permalloy. In these systems, the effects of demagnetization of dipolar source generate a strong magnetic anisotropy due to particle shape, defining two fundamental magnetic ground state configurations—vortex or type C. To describe the system, we considered a model Hamiltonian in which the magnetic moments interact through exchange and dipolar potentials. We studied the competition between the vortex states and aligned states—type C—as a function of the shape of each elliptical nano-islands and constructed a phase diagram vortex—type C state. Our results show that it is possible to obtain the elongated nano-islands in the C-state with aspect ratios less than 2, which is interesting from the technological point of view because it will be possible to use smaller islands in spin ice arrays. Generally, the experimental spin ice arrangements are made with quite elongated particles with aspect ratio approximately 3 to ensure the C-state.

  10. Saline fluid flow and hydrocarbon migration and maturation as related to geopressure, Frio Formation, Brazoria County, Texas

    SciTech Connect

    Tyler, N.; Light, M.P.R.; Ewing, T.E.

    1985-01-01

    The Pleasant Bayou geopressured-geothermal test wells in Brazoria County, Texas, display a prominent thermal-maturity anomaly in the Oligocene Anahuac and Frio Formations. Highly geopressured, more-mature shales are interbedded with hydropressured to moderately geopressured sandstones in the upper Frio and Anahuac. In contrast, shales and sandstones in the lower Frio, including the Andrau geopressured-geothermal production zone, are highly geopressured but exhibit lower thermal maturities. Vitrinite-reflectance data, supported by hydrocarbon-maturation data and anomalous concentrations of C/sub 5/ to C/sub 7/ hydrocarbons at Pleasant Bayou, indicate that the upper Frio was subjected to an extended period of hot, extremely saline, basinal fluid flow which caused the above thermal anomaly. Regional salinity studies (Morton and others, 1983) suggest that regional growth faults were the conduits for vertical basinal brine movement at depth. At shallower levels the upwelling waters migrated laterally through permeable sandstone-rich sections such as the upper Frio. Anomalously mature gasoline-range (C/sub 5/-C/sub 7/) hydrocarbons were introduced into the upper Frio by this process. Fluid influx in the lower Frio was probably limited by high geopressure, consequently maturity in the deep Frio section (greater than 14,000 ft) remained consistent with the regional geothermal gradient.

  11. Indian Ocean Small Island States: Indicators of Dangerous Anthropogenic Influences of Climate Change?

    NASA Astrophysics Data System (ADS)

    Mills, W. B.; Heidel, K.; Chung, C.

    2005-12-01

    This study focuses on both the climatic and non-climatic stresses that affect Small Island Developing States (SIDS) in the Indian Ocean. SIDS are independent developing nations that are located in the Indian, Atlantic, and Pacific Oceans. For this project four SIDS in the Indian Ocean have been studied: Comoros, Seychelles, Mauritius, and the Maldives. A general characteristic of these SIDS is that they have been little studied in the past, they have limited modern infrastructure, and hold the perception that environmental conditions on their islands are worsening at an accelerated pace. These SIDS are all densely populated, with populations per island between 90,000 to 1,200,000. The population growth rate is also high. This study has examined major environmental issues faced by all of these islands, including natural hazards (such as volcanic eruptions,tropical cyclones, and tsunamis), and climate related changes (such as warming, precipitation changes, and sea level rise). Comparisons between impacts of climate change, natural hazards, and population and tourism were made. It was concluded that the Maldives, due to such features as being a very low-lying island group, are now showing effects of climate related changes such as sea level rise, and that in the future it is likely that climatic stresses will compete with population growth as the major stressor on all of the islands.

  12. Neocolonialism and Health Care Access among Marshall Islanders in the United States.

    PubMed

    Duke, Michael R

    2017-04-13

    In the Marshall Islands, a history of extensive nuclear weapons testing and covert biomedical research, coupled with the U.S.'s ongoing military presence in the country, has severely compromised the health of the local population. Despite the U.S.'s culpability in producing ill health along with high rates of emigration from the islands to the mainland United States, the large portion of Marshallese who reside in the United States face substantial barriers to accessing health care. Drawing from ongoing field research with a Marshallese community in Arkansas, this article explores the multifaceted impediments that U.S.-based Marshall Islanders face in receiving medical treatment. Calling on an expansive and inclusive notion of neocolonialism, I argue that Marshallese structural vulnerability with regard to health and health care treatment derives from their status as neocolonial subjects and from their limited claims to health-related deservingness associated with this status.

  13. Modification of electronic surface states by graphene islands on Cu(111)

    NASA Astrophysics Data System (ADS)

    Hollen, S. M.; Gambrel, G. A.; Tjung, S. J.; Santagata, N. M.; Johnston-Halperin, E.; Gupta, J. A.

    2015-05-01

    We present a study of graphene/substrate interactions on ultrahigh-vacuum-grown graphene islands with minimal surface contamination using in situ low-temperature scanning tunneling microscopy. We compare the physical and electronic structure of the sample surface with atomic spatial resolution on graphene islands versus regions of bare Cu(111) substrate. We find that the Rydberg-like series of image potential states is shifted toward lower energy over the graphene islands relative to Cu(111), indicating a decrease in the local work function, and the resonances have a much smaller linewidth, indicating reduced coupling to the bulk. In addition, we show the dispersion of the occupied Cu(111) Shockley surface state is influenced by the graphene layer, and both the band edge and effective mass are shifted relative to bare Cu(111).

  14. State Perspectives on Health Care Reform: Oregon, Hawaii, Tennessee, and Rhode Island

    PubMed Central

    Thome, Jean I.; Bianchi, Barbara; Bonnyman, Gordon; Greene, Clark; Leddy, Tricia

    1995-01-01

    The general consensus among States which have had their section 1115 demonstration projects approved is that there is no one best way to implement State health care reform. The Health Care Financing Administration (HCFA), however, wished to discern how States were accomplishing the task of implementing the demonstrations, and solicited responses from State representatives whose section 1115 demonstration waivers had been approved. The resulting article gives an overview of this implementation process from four State perspectives. Written by representatives from Oregon, Hawaii, Tennessee, and Rhode Island, the ideas presented here are indicative of the complex undertaking of State health care reform. PMID:10142573

  15. Features of State Response to Intervention Initiatives in Northeast and Islands Region States. Issues & Answers. REL 2009-No. 083

    ERIC Educational Resources Information Center

    Bocala, Candice; Mello, Daniel; Reedy, Kristin; Lacireno-Paquet, Natalie

    2009-01-01

    Response to intervention (RTI) is an approach to instruction, assessment, and intervention that enables early identification of students who are experiencing academic or behavioral difficulties. The jurisdictions served by the Regional Educational Laboratory Northeast and Islands expressed interest in a study of whether and how state education…

  16. Race to the Top. Rhode Island Report. Year 1: School Year 2010-2011. [State-Specific Summary Report

    ERIC Educational Resources Information Center

    US Department of Education, 2012

    2012-01-01

    This State-specific summary report serves as an assessment of Rhode Island's Year 1 Race to the Top implementation, highlighting successes and accomplishments, identifying challenges, and providing lessons learned from implementation to date. According to the State, in Year 1, Rhode Island greatly increased statewide capacity to begin…

  17. The Nation's Report Card: State Reading 2002, Report for Virgin Islands.

    ERIC Educational Resources Information Center

    Jerry, Laura; Lutkus, Anthony

    This report provides selected results from the 2002 National Assessment of Educational Progress (NAEP) for Virgin Island's public-school students at grades 4 and 8. Since 1992, reading has been assessed in four different years at the state level (at grade 4 in 1992 and 1994, and at both grades 4 and 8 in 1998 and 2002). The Virgin Islands…

  18. In Pursuit of an International Education Destination: Reflections from a University in a Small Island State

    ERIC Educational Resources Information Center

    Mehtap-Smadi, Salime; Hashemipour, Majid

    2011-01-01

    This research aims to explain why international students choose to pursue their education in a university in a small island state (North Cyprus--which is suffering under international embargoes, yet has been successful in establishing a global higher education sector. One hundred and eighty-four international students studying at the Eastern…

  19. The state of the ecosystem on Anticosti Island, Québec.

    PubMed Central

    Silverstone, A M

    2001-01-01

    The state of the ecosystem of Anticosti Island, Québec, was studied by veterinary students (n = 17) and faculty (n = 4) in the summer of 1999. The field of ecosystem health is an integrative science requiring the expertise of professionals in several disciplines, including socioeconomic, ecological, biophysical, human health, and animal health (1). PMID:11519275

  20. Epidemiology of HIV/AIDS among Asians and Pacific Islanders in the United States

    ERIC Educational Resources Information Center

    Zaidi, Irum F.; Crepaz, Nicole; Song, Ruiguang; Wan, Choi K.; Lin, Lillian S.; Hu, Dale J.; Sy, Francisco S.

    2005-01-01

    Although the percentage of overall AIDS diagnoses remains low among Asian and Pacific Islanders (APIs) in the United States compared with other racial/ethnic groups, research on API risk behaviors and health status suggest that the low number of AIDS cases may not provide a full picture of the epidemic and issues faced by this understudied and…

  1. Island of Oahu, State of Hawaii, as seen from the Apollo 7 spacecraft

    NASA Image and Video Library

    1968-10-14

    AS7-07-1741 (14 Oct. 1968) --- Island of Oahu, State of Hawaii, as seen from the Apollo 7 spacecraft during its 51st revolution of Earth. Photographed from an altitude of 122 nautical miles, at ground elapsed time of 81 hours. Diamond Head and Pearl Harbor are clearly visible.

  2. Some Aspects of Contemporary Rural Afroamerican Family Life in the Sea Islands of Southeastern United States.

    ERIC Educational Resources Information Center

    Demerson, Bamidele Agbasegbe

    1982-01-01

    Provides an ethnographic description of kinship and residential patterns among Blacks in the South Carolina Sea Islands. Indicates how the family structure of this group differs from that of United States mainland Whites and is similar to that of Blacks in Africa, the Caribbean, and the U.S. (MJL)

  3. Some Aspects of Contemporary Rural Afroamerican Family Life in the Sea Islands of Southeastern United States.

    ERIC Educational Resources Information Center

    Demerson, Bamidele Agbasegbe

    1982-01-01

    Provides an ethnographic description of kinship and residential patterns among Blacks in the South Carolina Sea Islands. Indicates how the family structure of this group differs from that of United States mainland Whites and is similar to that of Blacks in Africa, the Caribbean, and the U.S. (MJL)

  4. 77 FR 65417 - Northern States Power Company (Prairie Island Nuclear Generating Plant Independent Spent Fuel...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-10-26

    ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Northern States Power Company (Prairie Island Nuclear Generating Plant Independent Spent Fuel...(c) and 2.321(b), the Atomic Safety and Licensing Board (Board) in the above-captioned Prairie...

  5. Environmental Education: A Priority for the Sustainable Development of Small Island States.

    ERIC Educational Resources Information Center

    Stuart, Sir Kenneth

    1994-01-01

    This article emphasizes the importance of environmental education for small island states and examines some of the prerequisites for its successful development. Discusses the difficulties of developing cross-curricular interdisciplinary educational programmes with the environment as an integrating theme, and reviews of a number of responses to…

  6. Black bear population and connectivity in the Sky Islands of Mexico and the United States

    Treesearch

    N. E. Lara-Diaz; C. A. Lopez-Gonzalez; H. Coronel-Arellano; A. Gonzalez-Bernal

    2013-01-01

    The Sky Island region is a mountainous region surrounded by grasslands, deserts and intermountain valleys, located between Mexico and the United States. However, different land management and human impact can have an effect on its wildlife populations. Currently, the border wall poses an immediate threat to the survival of black bears (Ursus americanus), considered an...

  7. Labor Trends: Overview of the United States, New York City, and Long Island.

    ERIC Educational Resources Information Center

    Jagoda, Anna May; Goldstein, Cheryl

    This overview of labor trends in the United States, New York City, and Long Island is a compilation of information and statistics derived from seven major sources: Bureau of Labor Statistics; Lebenthal & Co., Inc.; Queens County Overall Economic Development Corporation; Suffolk County Department of Labor; The New York Times; U.S. Department of…

  8. The Asian and Pacific Islander Population in the United States: March 1991 and 1990.

    ERIC Educational Resources Information Center

    Bennett, Claudette E.

    1992-01-01

    This report presents Current Population Survey data on the demographic, social, and economic characteristics of the Asian American and Pacific Islander population in the United States. This is the first CPS report on this population. The Bureau of the Census collected data for this report using the March 1991 and 1990 supplements to the CPS.…

  9. 26 CFR 1.932-1 - Coordination of United States and Virgin Islands income taxes.

    Code of Federal Regulations, 2014 CFR

    2014-04-01

    ... geographical and governmental sense, as including the Virgin Islands. The purpose of this rule is to facilitate... generally will be treated, in a geographical and governmental sense, as including the United States. The... in § 301.7701-2(a) of this chapter) that is domestic (as defined in § 301.7701-5 of this chapter),...

  10. 26 CFR 1.932-1 - Coordination of United States and Virgin Islands income taxes.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... geographical and governmental sense, as including the Virgin Islands. The purpose of this rule is to facilitate... generally will be treated, in a geographical and governmental sense, as including the United States. The... in § 301.7701-2(a) of this chapter) that is domestic (as defined in § 301.7701-5 of this chapter),...

  11. 26 CFR 1.932-1 - Coordination of United States and Virgin Islands income taxes.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... geographical and governmental sense, as including the Virgin Islands. The purpose of this rule is to facilitate... generally will be treated, in a geographical and governmental sense, as including the United States. The... in § 301.7701-2(a) of this chapter) that is domestic (as defined in § 301.7701-5 of this chapter),...

  12. Environmental Education: A Priority for the Sustainable Development of Small Island States.

    ERIC Educational Resources Information Center

    Stuart, Sir Kenneth

    1994-01-01

    This article emphasizes the importance of environmental education for small island states and examines some of the prerequisites for its successful development. Discusses the difficulties of developing cross-curricular interdisciplinary educational programmes with the environment as an integrating theme, and reviews of a number of responses to…

  13. Hazardous Waste State Authorization Tracking System (StATS) Report for Rhode Island as of June 30, 2017

    EPA Pesticide Factsheets

    State Authorization Tracking System (StATS) data for Rhode Island listing checklist code, Federal Register Reference, promulgation date, rule description, state adopted/effective date, date of Federal Register Notice, and effective date.

  14. Hazardous Waste State Authorization Tracking System (StATS) Report for Rhode Island as of September 30, 2016

    EPA Pesticide Factsheets

    State Authorization Tracking System (StATS) data for Rhode Island listing checklist code, Federal Register Reference, promulgation date, rule description, state adopted/effective date, date of Federal Register Notice, and effective date.

  15. Universality in the flooding of regular islands by chaotic states.

    PubMed

    Bäcker, Arnd; Ketzmerick, Roland; Monastra, Alejandro G

    2007-06-01

    We investigate the structure of eigenstates in systems with a mixed phase space in terms of their projection onto individual regular tori. Depending on dynamical tunneling rates and the Heisenberg time, regular states disappear and chaotic states flood the regular tori. For a quantitative understanding we introduce a random matrix model. The resulting statistical properties of eigenstates as a function of an effective coupling strength are in very good agreement with numerical results for a kicked system. We discuss the implications of these results for the applicability of the semiclassical eigenfunction hypothesis.

  16. Estimating the freshwater-lens thickness of atoll islands in the Federated States of Micronesia

    NASA Astrophysics Data System (ADS)

    Bailey, R. T.; Jenson, J. W.; Taboroši, D.

    2013-03-01

    The water resources of the 32 atolls of the Federated States of Micronesia (FSM) are under continual threat from El Niño-induced droughts and other natural hazards. With government policies emphasizing sustainable development of atoll-island communities, local managers are in need of tools for predicting changes in the availability of fresh groundwater, which communities depend upon during droughts that incapacitate rain-catchment systems. An application of a recently developed, readily portable algebraic model is demonstrated here, to estimate the freshwater-lens thickness of atoll islands in the FSM, a key component of FSM groundwater resource assessment. Specifically, the model provides estimates of the lens thickness of atoll islands in the FSM during normal and drought conditions. The model was tested for use in the FSM through comparison with available lens data under both average rainfall conditions and intense drought conditions, and then applied to major islands of each atoll within the FSM. Results indicate that out of 105 major islands on FSM atolls, only six would likely retain sufficient groundwater to sustain the local community during an intense drought.

  17. Geology and ground-water resources of Atascosa and Frio Counties, Texas

    USGS Publications Warehouse

    Lonsdale, John T.

    1935-01-01

    Atascosa and Frio Counties are in southwestern Texas and form a part of the Winter Garden district. The purpose of the investigation here recorded was to determine the source, quantity, and quality of the ground water used for irrigation and other purposes in the area.

  18. Seismicity map of the states of Connecticut and Rhode Island

    USGS Publications Warehouse

    Stover, C.W.; Barnhard, L.M.; Reagor, B.G.; Algermissen, S.T.

    1981-01-01

    The earthquake data shown on this map and listed in tables 1 and 2 are a list of earthquakes that were originally used in preparing the Seismic Risk Studies in the United States in the United States (Algermissen, 1969) which have been recompiled and updated through 1977.  These data have been reexamined which resulted in some revisions of epicenters and intensities as well as assignment of intensities to earthquakes that previously had none assigned.  Intensity values were updated from new and additional data sources that were not available at the time of original compilation.  Some epicenters were relocated on the basis of new information.  The data shown in table 1 and 2are estimates of the most accurate epicenter, magnitude, and intensity of each earthquake, on the basis of historical and current information.  Some of the aftershocks from large earthquakes are listed but are incomplete in many instances, especially for ones that occurred before seismic instruments were in universal usage.

  19. 9 CFR 72.2 - Splenetic or tick fever in cattle in Texas, the Virgin Islands of the United States and vectors...

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... Texas, the Virgin Islands of the United States and vectors of said disease in the Northern Mariana...) FEVER IN CATTLE § 72.2 Splenetic or tick fever in cattle in Texas, the Virgin Islands of the United... State of Texas and the Virgin Islands of the United States. Notice is also hereby given that ticks which...

  20. Conference on the Sustainable Development of Small Island Developing States: year-end update.

    PubMed

    Chasek, P; Goree, L J

    1993-12-21

    A brief description is given of the background behind the Small Island States Global Conference scheduled for March 1994. Preliminary meetings led to the formation of a draft program of action pertaining to climatic change and sea level increases, natural and environmental disasters, freshwater resources, management of wastes, coastal and marine resources, land and energy resources, tourism and biodiversity resources, regional institutions and technical cooperation, and a variety of other topics. Little agreement was reached on implementation, monitoring, and review among member states, which called for additional meetings. The World Coast Conference, held in November 1993, focused on progressive sustainable development and integrated coastal zone management (ICZM). Participants agreed on the necessity to 1) strengthen state's capabilities for ICZM, 2) identify priorities, 3) set up comprehensive and flexible assessment mechanisms, 4) coordinate activities at all levels, and 5) address longterm concerns. Only two nongovernmental organizations (NGOs) sent reports on donor activities. Host country meetings were held in Barbados in preparation for the planned 1994 Conference and settlement of logistics. CNN will provide television coverage of the Conference and produce documentaries on small island states. General Assembly highlights included summary statements by Belgium, Vanuatu, Maldives, the Caribbean community, Korea, and Australia members. The Barbados Declaration, which is in process and will be adopted in some form at the 1994 Conference, may incorporate elements from the Rio Declaration on Environment and Development. The Ecojournalism workshop scheduled for Jamaica in January 1994 is aiming to instill awareness of the 1994 Conference and small island issues. 157 NGOs have received accreditation for the 1994 Conference, of which 50 are from small island states, 50 from developed countries, and 53 from nonisland developing countries. The NGO Liaison Committee

  1. Sharpness-induced energy shifts of quantum well states in Pb islands on Cu(111)

    NASA Astrophysics Data System (ADS)

    Chan, Wen-Yuan; Lu, Shin-Ming; Su, Wei-Bin; Liao, Chun-Chieh; Hoffmann, Germar; Tsai, Tsong-Ru; Chang, Chia-Seng

    2017-03-01

    We elucidate that the tip sharpness in scanning tunneling microscopy (STM) can be characterized through the number of field-emission (FE) resonances. A higher number of FE resonances indicates higher sharpness. We observe empty quantum well (QW) states in Pb islands on Cu(111) under different tip sharpness levels. We found that QW states observed by sharper tips always had lower energies, revealing negative energy shifts. This sharpness-induced energy shift originates from an inhomogeneous electric field in the STM gap. An increase in sharpness increases the electric field inhomogeneity, that is, enhances the electric field near the tip apex, but weakens the electric field near the sample. As a result, higher sharpness can increase the electronic phase in vacuum, causing the lowering of QW state energies. Moreover, the behaviors of negative energy shift as a function of state energy are entirely different for Pb islands with a thickness of two and nine atomic layers. This thickness-dependent behavior results from the electrostatic force in the STM gap decreasing with increasing tip sharpness. The variation of the phase contributed from the expansion deformation induced by the electrostatic force in a nine-layer Pb island is significantly greater, sufficient to effectively negate the increase of electronic phase in vacuum.

  2. Sharpness-induced energy shifts of quantum well states in Pb islands on Cu(111).

    PubMed

    Chan, Wen-Yuan; Lu, Shin-Ming; Su, Wei-Bin; Liao, Chun-Chieh; Hoffmann, Germar; Tsai, Tsong-Ru; Chang, Chia-Seng

    2017-03-03

    We elucidate that the tip sharpness in scanning tunneling microscopy (STM) can be characterized through the number of field-emission (FE) resonances. A higher number of FE resonances indicates higher sharpness. We observe empty quantum well (QW) states in Pb islands on Cu(111) under different tip sharpness levels. We found that QW states observed by sharper tips always had lower energies, revealing negative energy shifts. This sharpness-induced energy shift originates from an inhomogeneous electric field in the STM gap. An increase in sharpness increases the electric field inhomogeneity, that is, enhances the electric field near the tip apex, but weakens the electric field near the sample. As a result, higher sharpness can increase the electronic phase in vacuum, causing the lowering of QW state energies. Moreover, the behaviors of negative energy shift as a function of state energy are entirely different for Pb islands with a thickness of two and nine atomic layers. This thickness-dependent behavior results from the electrostatic force in the STM gap decreasing with increasing tip sharpness. The variation of the phase contributed from the expansion deformation induced by the electrostatic force in a nine-layer Pb island is significantly greater, sufficient to effectively negate the increase of electronic phase in vacuum.

  3. The Design of the Rhode Island School Funding Formula: Toward a Coherent System of Allocating State Aid to Public Schools

    ERIC Educational Resources Information Center

    Wong, Kenneth K.

    2011-01-01

    Reforming the way a state distributes its funding to local school districts is clearly a challenging task. This paper presents the Rhode Island story on school funding reform. First, the paper begins with a short history of Rhode Island's school finance system and the key factors that called for school funding reform. Second, the paper discusses…

  4. Race to the Top. Rhode Island Report. Year 2: School Year 2011-2012. [State-Specific Summary Report

    ERIC Educational Resources Information Center

    US Department of Education, 2013

    2013-01-01

    This State-specific summary report serves as an assessment of Rhode Island's Year 2 Race to the Top implementation, highlighting successes and accomplishments, identifying challenges, and providing lessons learned from implementation from approximately September 2011 through September 2012. In Year 2, Rhode Island Department of Education (RIDE)…

  5. Reservoir heterogeneity in middle Frio fluvial sandstones: Case studies in Seeligson field, Jim Wells County, Texas

    SciTech Connect

    Jirik, L.A. )

    1990-09-01

    Detailed evaluation of middle Frio (Oligocene) fluvial sandstones reveals a complex architectural style potentially suited to the addition of gas reserves through recognition of poorly drained reservoir compartments and bypassed gas zones. Seeligson field is being studied as part of a Gas Research Institute/US Department of Energy/State of Texas-sponsored program, with the cooperation of Oryx Energy Company and Mobil Exploration and Producing US, Inc. Four reservoirs, Zones 15, 16D, 16E, and 19C, were studied in a 20 mi{sup 2} area within Seeligson field. Collectively, these reservoirs have produced more than 240 bcf of gas from wells within the study area. Detailed electric log correlation of individual reservoirs enabled subdivision of aggregate producing zones into component genetic units. Cross sections, net-sandstone maps, and log-facies maps were prepared to illustrate depositional style, sand-body geometry, and reservoir heterogeneity. Zones 15 and 19C are examples of laterally stacked fluvial architecture. Individual channel-fill sandstones range from 10 to 50 ft thick, and channel widths are approximately 2,500 ft. Crevasse-splay sandstones may extend a few thousand feet from the main channel system. Multiple, overlapping channel and splay deposits commonly form sand-rich belts that result in leaky reservoir compartments that may be incompletely drained. Zones 16D and 16E are examples of vertically stacked fluvial architecture, with discrete, relatively thin and narrow channel and splay sandstones generally encased within floodplain muds. This architectural style is likely to form more isolated reservoir compartments. Although all of these reservoirs are currently considered nearly depleted, low-pressure producers, recent well completions and bottomhole pressure data indicate that untapped or poorly drained compartments are being encountered.

  6. Biogeography of Triatoma sanguisuga (Hemiptera: Reduviidae) on two barrier islands off the coast of Georgia, United States.

    PubMed

    Roden, Ashley E; Champagne, Don E; Forschler, Brian T

    2011-07-01

    Thirty-three Triatoma sanguisuga (LeConte) adults and nymphs were collected during June and July 2009, at five sites on Cumberland Island and two sites on Sapelo Island, Georgia, to assess genetic diversity within and between sites. All but three specimens were found in a peridomestic habitat. The entire length (699 bp) of the cytochrome oxidase II mitochondrial gene was sequenced for each specimen. Twelve haplotypes were identified, nine from Cumberland Island and three from Sapelo Island. No haplotypes were shared between the two islands, indicating there is limited or no movement of gene flow between the islands. Phylogenetic relationships among the haplotypes were determined using both neighbor-joining and maximum parsimony analyses. The phylogenetic trees from both analyses were similar, with no distinct clades on either tree devoted to haplotypes from a single island. A haplotype network structure was determined using nested clade analysis, which produced two haplotype networks, one containing only specimens found on Cumberland Island. The second network included specimens from both islands, with the ancestral haplotype from Sapelo Island. This pilot study is the first to highlight triatomine populations in the southeastern United States using the cytochrome oxidase II mitochondrial gene, and indicates strong population structuring along the Georgia Coast.

  7. Current status of solid waste management in small island developing states: A review

    SciTech Connect

    Mohee, Romeela; Mauthoor, Sumayya; Bundhoo, Zumar M.A.; Somaroo, Geeta; Soobhany, Nuhaa; Gunasee, Sanjana

    2015-09-15

    Highlights: • Waste management is a matter of great concern for small island developing states. • On average, waste generation rate in these islands amounts to 1.29 kg/capita/day. • Illegal dumping and landfilling prevail in most small island developing states. • Sustainable waste management practices, previously absent, are now emerging. • However, many challenges still hinder the implementation of these practices. - Abstract: This article reviews the current status of waste management in Small Island Developing States (SIDS) and the challenges that are faced in solid waste management. The waste generation rates of SIDS were compared within the three geographic regions namely Caribbean SIDS, Pacific SIDS and Atlantic, Indian Ocean, Mediterranean and South China (AIMS) SIDS and with countries of the Organisation for Economic Co-Operation and Development (OECD). Only Pacific SIDS had a waste generation rate less than 1 kg/capita/day. The waste generation rates for the three SIDS regions averaged 1.29 kg/capita/day while that for OECD countries was at a mean value of 1.35 kg/capita/day. The waste compositions in the different SIDS regions were almost similar owing to comparable consumption patterns while these differed to a large extent with wastes generated in OECD countries. In SIDS, the major fraction of MSW comprised of organics (44%) followed by recyclables namely paper, plastics, glass and metals (total: 43%). In contrast, MSW in OECD countries consisted mainly of recyclables (43%) followed by organics (37%). This article also reviewed the other functional elements of the waste management systems in SIDS. Several shortcomings were noted in the process of waste collection, transfer and transport namely the fact of having outdated collection vehicles and narrow roads which are inaccessible. Among the waste management practices in SIDS, waste disposal via landfilling, illegal dumping and backyard burning were favoured most of the time at the expense of

  8. 75 FR 3946 - License Nos. DPR-42 and DPR-60; Northern States Power Company; Prairie Island Nuclear Generating...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-01-25

    ... Nuclear Reactor Regulation. BILLING CODE 7590-01-P ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION License Nos. DPR-42 and DPR-60; Northern States Power Company; Prairie Island Nuclear...

  9. Disaster risk reduction and sustainable development for small island developing states.

    PubMed

    Shultz, James M; Cohen, Madeline A; Hermosilla, Sabrina; Espinel, Zelde; McLean, Andrew

    2016-01-01

    In contrast to continental nations, the world's 52 small island developing states (SIDS) are recognized as a collective of countries that experience disproportionate challenges for sustainable development related to their geography, small size, and physical isolation. These same states also face elevated risks for disaster incidence and consequences particularly in the realms of climate change, sea level rise, natural disasters (tropical cyclones, earthquakes, tsunamis, volcanoes), and marine hazardous materials spills. Cyclone Winston's direct impact on Fiji in 2016 and Cyclone Pam's landfall over Vanuatu in 2015 provide case examples illustrating the special vulnerabilities of the SIDS.

  10. Disaster risk reduction and sustainable development for small island developing states

    PubMed Central

    Shultz, James M.; Cohen, Madeline A.; Hermosilla, Sabrina; Espinel, Zelde; McLean, Andrew

    2016-01-01

    ABSTRACT In contrast to continental nations, the world's 52 small island developing states (SIDS) are recognized as a collective of countries that experience disproportionate challenges for sustainable development related to their geography, small size, and physical isolation. These same states also face elevated risks for disaster incidence and consequences particularly in the realms of climate change, sea level rise, natural disasters (tropical cyclones, earthquakes, tsunamis, volcanoes), and marine hazardous materials spills. Cyclone Winston's direct impact on Fiji in 2016 and Cyclone Pam's landfall over Vanuatu in 2015 provide case examples illustrating the special vulnerabilities of the SIDS. PMID:28229013

  11. Hydrologic hydrochemical characterization of texas frio formation used for deep-well injection of chemical wastes

    NASA Astrophysics Data System (ADS)

    Kreitler, Charles W.; Akhter, M. Saleem; Donnelly, Andrew C. A.

    1990-09-01

    Hydrologic hydrochemical investigations were conducted to determine the long-term fate of hazardous chemical waste disposed in the Texas Gulf Coast Tertiary formations by deep-well injection. The study focused on the hydrostatic section of the Frio Formation because it is the host of a very large volume of injected waste and because large data bases of formation pressures and water chemistry are available. Three hydrologic regimes exist within the Frio Formation: a shallow fresh to moderately saline water section in the upper 3,000 4,000 ft (914 1,219 m); an underlying 4,000- to 5,000-ft-thick (1,219- to 1,524-m) section with moderate to high salinities: and a deeper overpressured section with moderate to high salinities. The upper two sections are normally pressured and reflect either freshwater or brine hydrostatic pressure gradients. Geopressured conditions are encountered as shallow as 6,000 ft (1,829 m). The complexity of the hydrologic environment is enhanced due to extensive depressurization in the 4,000- to 8,000-ft-depth (1,219- to 2,438-m) interval, which presumably results from the estimated production of over 10 billion barrels (208 × 106 m3) of oil equivalent and associated brines from the Frio in the past 50 yr. Because of the higher fluid density and general depressurization in the brine hydrostatic section, upward migration of these brines to shallow fresh groundwaters should not occur. Depressured oil and gas fields, however, may become sinks for the injected chemical wastes. Water samples appear to be in approximate oxygen isotopic equilibrium with the rock matrix, suggesting that active recharge of the Frio by continental waters is not occurring. In the northern Texas Gulf Coast region salt dome dissolution is a prime process controlling water chemistry. In the central and southern Frio Formation, brines from the deeper geopressured section may be leaking into the hydrostatic section. The lack of organic acids and the alteration of Frio oils

  12. The vulnerability of small island States to sea level rise: the need for holistic strategies.

    PubMed

    Lewis, J

    1990-09-01

    There is uncertainty about climate change and its socioenvironmental implications, but the vulnerability of small island states to hazardous events is likely to become increasingly significant. It will not be a normally benign sea that rises but the incidence of storms and cyclones can be assumed to increase with tropical sea-surface temperatures. The proportional socioeconomic impact of tropical cyclone disasters makes these of crucial significance to small islands and small island states. Sea-defences are of little use (and may not be feasible at all) against the damage caused by tropical cyclones and some sea-surges. Social and economic adjustments are also required to parallel erosion control; and disaster preparedness "longstops" must be further developed as a matter of urgency. Apparently small measures must not be displaced by images of ultimate, massive catastrophe; adjustments may serve other functions in society as well. International and bilateral measures are required to take account of migration and"ecological refugees" and national administrations may require modification to take appropriate account of this most crucial of environmental phenomena.

  13. 9 CFR 72.2 - Splenetic or tick fever in cattle in Texas, the Virgin Islands of the United States and vectors...

    Code of Federal Regulations, 2010 CFR

    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...

  14. Identification of remaining oil resource potential in the Frio Fluvial/Deltaic Sandstone play, South Texas

    SciTech Connect

    Holtz, M.H.; McRae, L.E.; Tyler, N.

    1994-05-01

    The Frio Fluvial/Deltaic Sandstone (Vicksburg Fault Zone) oil play of South Texas has produced nearly 1 billion stock tank barrels (BSTB) of oil, yet still contains about 1.2 BSTB of unrecovered mobile oil and an even greater amount of residual oil resources (1.5 BSTB). More than half of the reservoirs in this depositionally complex play have been abandoned, and large volumes of oil may remain unproduced. Interwell-scale geological facies models of Frio fluvial/deltaic reservoirs will be combined with engineering assessments and geophysical evaluations in order to characterize Frio fluvial/deltaic reservoir architecture, flow unit boundaries, and the controls that these characteristics exert on the location and volume of unrecovered mobile and residual oil. Reservoir attribute data were statistically analyzed from oil and gas fields throughout the geographic area covered by the Frio Fluvial/Deltaic Sandstone oil play. General reservoir attributes analyzed in detail included porosity, initial water saturation, residual oil saturation, net pay, reservoir area, and fluid characteristics. Statistical analysis of variance demonstrated no difference between oil reservoir attributes and gas reservoir attributes. Probability functions that describe attribute frequency distributions were determined for use in risk adjusting resource calculations. The oil play was found to contain significant volumes of remaining oil. The volumetric probability distribution between 5- and 95-percent probability for original oil in place ranges from 3.8 to 5.6 BSTB, original mobile oil in place ranges from 2.5 to 3.6 BSTB, and residual oil ranges from 1.5 to 2.3 BSTB. The untapped oil resource may be 10 percent of the original oil in place, or 380 million stock tank barrels.

  15. Collaboration: Joint Working by Individual State-Maintained Schools in a New Statutory System in the Maltese Islands

    ERIC Educational Resources Information Center

    Cutajar, Mario; Bezzina, Christopher

    2013-01-01

    In October 2005, the Maltese Government embarked on a new phase of its national educational reform, which focuses on state compulsory primary and secondary schooling. A central part of this reform was the creation of state-maintained colleges. By February 2008 all state primary and secondary schools on the Maltese Islands were clustered into ten…

  16. Depositional controls and environments of the upper Frio Formation: Southeastern Louisiana subsurface

    SciTech Connect

    Marlin, D.J. )

    1991-03-01

    The subsurface upper Frio Formation (late Oligocene) consists of interbedded carbonate and siliciclastic facies. Synthesis of induction-electric logs and fragmented conventional core data show that resistive, low porosity carbonates are key to understanding environment of deposition, sandstone facies geometry, and hydrocarbon distribution. The southeastern Louisiana Oligocene shelf received little clastic influx during Frio Formation time. Periodically, the resistive, carbonate facies formed a semi-continuous lineation of banks at the paleo shelf-edge at or about 30N latitude. The banks acted as barriers to siliciclastic deposition with sediments being deflected westward behind the banks and funnelled basinward through breaks in the banks at the shelf edge. Petrographic study of the carbonates commonly reveals lepidocyclinid-nummulitid biomicrites that show signs of early porosity occlusion and minor burial diagenesis. They range in composition from pure limestone to impure, iron-rich dolomitic sandstones. Several cycles of carbonate-shale-sandstone are noted in the upper Frio Formation driven by relative sea-level change. Carbonate banks grew during transgressive periods and were periodically inhibited during early regressive siltation events or water-deepening below the photic range. Subsequent lowering of sea-level initiating progradational pulses of fine- to medium-grained sands that were funnelled around carbonate banks. Sandstone distribution patterns imply funnelling aspects and paleo-bathymetric bank relief while sand lenses within shales imply progradation. The nex sea-level rise initiated conditions advocating renewed bank growth as depicted by carbonate facies overlying sandstones.

  17. The history of mammal eradications in Hawai`i and the United States associated islands of the Central Pacific

    USGS Publications Warehouse

    Hess, S.C.; Jacobi, J.D.; Veitch, C.R.; Clout, M.N.; Townsend, D.R.

    2011-01-01

    Many eradications of mammal taxa have been accomplished on United States associated islands of the Central Pacific, beginning in 1910. Commonly eradicated species are rabbits (Oryctolagus cuniculus), rats (Rattus spp.), feral cats (Felis catus), and several feral ungulates from smaller islands and fenced natural areas on larger Hawaiian Islands. Vegetation and avifauna have demonstrated dramatic recovery as a direct result of eradications. Techniques of worldwide significance, including the Judas goat method, were refined during these actions. The land area from which ungulates have been eradicated on large Hawaiian Islands is now greater than the total land area of some smaller Hawaiian Islands. Large multi-tenure islands present the greatest challenge to eradication because of conflicting societal interests regarding introduced mammals, mainly sustained-yield hunting. The difficulty of preventing reinvasion poses a persistent threat after eradication, particularly for feral pigs (Sus scrofa) on multi-tenure islands. Larger areas and more challenging species are now under consideration for eradication. The recovery of endangered Hawaiian birds may depend on the creation of large predator-proof exclosures on some of the larger islands. Large scale eradications of small Indian mongooses (Herpestes auropunctatus) would be beneficial to ground-nesting birds such as nēnē (Branta sandvicensis), but this has been achieved only in small exclosures.

  18. Model Evidence of a Superconducting State with a Full Energy Gap in Small Cuprate Islands

    NASA Astrophysics Data System (ADS)

    Black-Schaffer, Annica M.; Golubev, Dmitri S.; Bauch, Thilo; Lombardi, Floriana; Fogelström, Mikael

    2013-05-01

    We investigate subdominant order parameters stabilizing at low temperatures in nanoscale high-Tc cuprate islands, motivated by the recent observation of a fully gapped state in nanosized YBa2Cu3O7-δ [D. Gustafsson et al., Nature Nanotech. 8, 25 (2013)]. Using complementary quasiclassical and tight-binding Bogoliubov-de Gennes methods, we show on distinctly different properties dependent on the symmetry being dx2-y2+is or dx2-y2+idxy. We find that a surface-induced dx2-y2+is phase creates a global spectroscopic gap which increases with an applied magnetic field, consistent with experimental observation.

  19. Nucleosome dynamics and maintenance of epigenetic states of CpG islands

    NASA Astrophysics Data System (ADS)

    Sneppen, Kim; Dodd, Ian B.

    2016-06-01

    Methylation of mammalian DNA occurs primarily at CG dinucleotides. These CpG sites are located nonrandomly in the genome, tending to occur within high density clusters of CpGs (islands) or within large regions of low CpG density. Cluster methylation tends to be bimodal, being dominantly unmethylated or mostly methylated. For CpG clusters near promoters, low methylation is associated with transcriptional activity, while high methylation is associated with gene silencing. Alternative CpG methylation states are thought to be stable and heritable, conferring localized epigenetic memory that allows transient signals to create long-lived gene expression states. Positive feedback where methylated CpG sites recruit enzymes that methylate nearby CpGs, can produce heritable bistability but does not easily explain that as clusters increase in size or density they change from being primarily methylated to primarily unmethylated. Here, we show that an interaction between the methylation state of a cluster and its occupancy by nucleosomes provides a mechanism to generate these features and explain genome wide systematics of CpG islands.

  20. Characterising the influence of atmospheric mixing state on Urban Heat Island Intensity using Radon-222

    NASA Astrophysics Data System (ADS)

    Chambers, Scott D.; Podstawczyńska, Agnieszka; Williams, Alastair G.; Pawlak, Włodzimierz

    2016-12-01

    Characterisation of the effects of varying atmospheric mixing states (stability) in urban climate studies has historically been hampered by problems associated with the complexity of the urban environment, representativity of measurement techniques, and the logistical and financial burdens of maintaining multiple long-term comprehensive measurement sites. These shortcomings, together with a lack of a consistent measurement approach, have limited our ability to understand the physical processes contributing to the urban heat island effect. In this study, we analyse 4 years of continuous hourly near-surface meteorological and atmospheric radon data from an urban-rural site pair in central Poland. A recently-developed radon-based stability classification technique, previously developed for urban pollution characterisation, is employed to characterise the Urban Heat Island Intensity (UHII) and other climatic factors over the full diurnal cycle by season and atmospheric mixing state. By characterising the UHII over a range of atmospheric mixing states in a statistically robust way, this technique provides an effective tool for assessing the efficacy of mitigation measures for urban climate effects in a consistent way over timescales of years to decades. The consistency of approach, ease of application, and unprecedented clarity of findings, provide a strong argument for atmospheric radon observations to be included as part of the 'standard measurement suite' for urban climate monitoring networks for non-coastal cities.

  1. Coulomb-blockade-induced bound quasiparticle states in a double-island structure.

    PubMed

    Pesin, D A; Andreev, A V

    2004-11-05

    We determine the low temperature shape of the Coulomb-blockade staircase in a superconducting double-island device. For an odd number of electrons, in the ground state the intrinsic quasiparticle is bound to the tunneling contact. For a single channel contact the gap between the ground state and the continuum of excited states is of the order of the Josephson energy E(J). The temperature dependence of the Coulomb-blockade step width is nonmonotonic, with the minimal width occurring at T(i) approximately E(J)/ln(square root DeltaE(J)/delta), where Delta and delta are, respectively, the superconducting gap and mean level spacing in the island. For an even number of electrons, the Coulomb enhancement of the Josephson energy is shown to be significantly stronger than that for a single grain coupled to a lead. If the electrostatic energy favors a single broken Cooper pair, the resulting quasiparticles are bound to the contact at T=0.

  2. Taxonomy of Cotylea (Platyhelminthes: Polycladida) from Cabo Frio, southeastern Brazil, with the description of a new species.

    PubMed

    Bahia, Juliana; Padula, Vinicius; Lavrado, Helena Passeri; Quiroga, Sigmer

    2014-10-20

    Polyclads are free-living Platyhelminthes with a simple, dorsoventrally flattened body and a much ramified intestine. In Brazil, 66 species are reported; only three from Rio de Janeiro State (RJ). The main objective of this study is to describe and illustrate coloration pattern, external morphology, reproductive system morphology and, when possible, biological and ecological aspects of species of the suborder Cotylea found in Cabo Frio, RJ. Of the 13 cotylean polyclad species found, Pseudobiceros pardalis, Cycloporus variegatus and Eurylepta aurantiaca are new records from the Brazilian coast and one species is new to science, Pseudoceros juani sp. nov. Feeding observations were made of four species. It is the first time that Lurymare utarum, Cycloporus gabriellae, C. variegatus and E. aurantiaca are illustrated with digital photographs of live specimens and histological preparations. This study increases to 70 the number of Brazilian Polycladida and to 14 the number of species known from Rio de Janeiro State. However, the knowledge about Polycladida in Brazil still has gaps, with great parts of the coast remaining unsampled. 

  3. Future wave and wind projections for United States and United-States-affiliated Pacific Islands

    USGS Publications Warehouse

    Storlazzi, Curt D.; Shope, James B.; Erikson, Li H.; Hegermiller, Christine A.; Barnard, Patrick L.

    2015-01-01

    Changes in future wave climates in the tropical Pacific Ocean from global climate change are not well understood. Spatially and temporally varying waves dominate coastal morphology and ecosystem structure of the islands throughout the tropical Pacific. Waves also impact coastal infrastructure, natural and cultural resources, and coastal-related economic activities of the islands. Wave heights, periods, and directions were forecast through the year 2100 using wind parameter outputs from four atmosphere-ocean global climate models from the Coupled Model Inter-Comparison Project, Phase 5, for Representative Concentration Pathways (RCP) scenarios 4.5 and 8.5 that correspond to moderately mitigated and unmitigated greenhouse gas emissions, respectively. Wind fields from the global climate models were used to drive a global WAVEWATCH-III wave model and generate hourly time-series of bulk wave parameters for 25 islands in the mid to western tropical Pacific for the years 1976–2005 (historical), 2026–2045 (mid-century projection), and 2085–2100 (end-of-century projection). Although the results show some spatial heterogeneity, overall the December-February extreme significant wave heights, defined as the mean of the top 5 percent of significant wave height time-series data modeled within a specific period, increase from present to mid-century and then decrease toward the end of the century; June-August extreme wave heights increase throughout the century within the Central region of the study area; and September-November wave heights decrease strongly throughout the 21st century, displaying the largest and most widespread decreases of any season. Peak wave periods increase east of the International Date Line during the December-February and June-August seasons under RCP4.5. Under the RCP8.5 scenario, wave periods decrease west of the International Date Line during December-February but increase in the eastern half of the study area. Otherwise, wave periods decrease

  4. How State Education Agencies in the Northeast and Islands Region Support Data-Driven Decisionmaking in Districts and Schools. Issues & Answers. REL 2009-No. 072. Summary

    ERIC Educational Resources Information Center

    LaPointe, Michelle A.; Brett, Jessica; Kagle, Melissa; Midouhas, Emily; Sanchez, Maria Teresa

    2009-01-01

    The report examines the initiatives of state education agencies in the Northeast and Islands Region (Connecticut, Maine, Massachusetts, New Hampshire, New York, Rhode Island, Vermont, and the Virgin Islands) to support data-driven decisionmaking in districts and schools and describes the service providers hired to support this work. Four…

  5. Research priorities for conservation and natural resource management in Oceania's small island developing states.

    PubMed

    Weeks, R; Adams, V M

    2017-06-06

    For conservation science to effectively inform management, research must focus on creating the scientific knowledge required to solve conservation problems. We report the outcomes of an exercise to identify research questions that, if answered, would increase the effectiveness of conservation and natural resource management practice and policy within Oceania's small island developing states. Respondents from academia, government, and nongovernment organizations across the region surveyed online proposed 270 questions, and subsequently identified 38 of these as high priority. High priority questions speak to the particular challenges of undertaking conservation within small island developing states, and the need for a research agenda that is responsive to the socio-cultural context of Oceania. Our comparison with research priorities identified globally and for other regions revealed broad thematic similarities but also highlighted important differences in specific issues that are relevant to particular conservation contexts. This emphasizes the importance of involving local practitioners in the identification of research priorities. We found that priorities were reasonably well aligned between sectoral groups. Only a few questions were widely considered to be already answered; this may indicate a smaller than expected knowledge-action gap. We hope that these questions can act to strengthen research collaborations between scientists and practitioners working to further conservation and natural resource management in this region. This article is protected by copyright. All rights reserved. This article is protected by copyright. All rights reserved.

  6. Stabilization of epigenetic states of CpG islands by local cooperation.

    PubMed

    Sormani, Giulia; Haerter, Jan O; Lövkvist, Cecilia; Sneppen, Kim

    2016-06-21

    DNA methylation of CpG sites is an important epigenetic mark in mammals. Active promoters are often associated with unmethylated CpG sites, whereas methylated CpG sites correlate with silenced promoters. Methylation of CpG sites must be generally described as a dynamical process that is mediated by methylation enzymes, such as DNMT1 and DNMT3a/b. However, there are several models of how CpG sites can be protected from methylation and thereby remain unmethylated. In this paper we examine the combination of both: the positive feedbacks of DNA methylation and a short range counterpart which in turn protects-and thereby maintains-the unmethylated state. The emergent dynamics is provided by collaborative, re-enforcing feedbacks in favor of methylated CpG islands and cooperative protection of one CpG site by another in favor of unmethylated CpG sites. Our results suggest that this synthesis of mechanisms provides equally robust maintenance of both the unmethylated and methylated states of CpG islands.

  7. Heterogeneous stress state of island arc crust in northeastern Japan affected by hot mantle fingers

    NASA Astrophysics Data System (ADS)

    Shibazaki, Bunichiro; Okada, Tomomi; Muto, Jun; Matsumoto, Takumi; Yoshida, Takeyoshi; Yoshida, Keisuke

    2016-04-01

    By considering a thermal structure based on dense geothermal observations, we model the stress state of the crust beneath the northeastern Japan island arc under a compressional tectonic regime using a finite element method with viscoelasticity and elastoplasticity. We consider a three-layer structure (upper crust, lower crust, and uppermost mantle) to define flow properties. Numerical results show that the brittle-viscous transition becomes shallower beneath the Ou Backbone Range compared with areas near the margins of the Pacific Ocean and the Japan Sea. Moreover, several elongate regions with a shallow brittle-viscous transition are oriented transverse to the arc, and these regions correspond to hot fingers (i.e., high-temperature regions in the mantle wedge). The stress level is low in these regions due to viscous deformation. Areas of seismicity roughly correspond to zones of stress accumulation where many intraplate earthquakes occur. Our model produces regions with high uplift rates that largely coincide with regions of high elevation (e.g., the Ou Backbone Range). The stress state, fault development, and uplift around the Ou Backbone Range can all be explained by our model. The results also suggest the existence of low-viscosity regions corresponding to hot fingers in the island arc crust. These low-viscosity regions have possibly affected viscous relaxation processes following the 2011 Tohoku-oki earthquake.

  8. Taxonomy, distribution, and natural history of flying foxes (Chiroptera, Pteropodidae) in the Mortlock Islands and Chuuk State, Caroline Islands

    PubMed Central

    Buden, Donald W.; Helgen, Kristofer M.; Wiles, Gary J.

    2013-01-01

    Abstract The taxonomy, biology, and population status of flying foxes (Pteropus spp.) remain little investigated in the Caroline Islands, Micronesia, where multiple endemic taxa occur. Our study evaluated the taxonomic relationships between the flying foxes of the Mortlock Islands (a subgroup of the Carolines) and two closely related taxa from elsewhere in the region, and involved the first ever field study of the Mortlock population. Through a review of historical literature, the name Pteropus pelagicus Kittlitz, 1836 is resurrected to replace the prevailing but younger name Pteropus phaeocephalus Thomas, 1882 for the flying fox of the Mortlocks. On the basis of cranial and external morphological comparisons, Pteropus pelagicus is united taxonomically with Pteropus insularis “Hombron and Jacquinot, 1842” (with authority herein emended to Jacquinot and Pucheran 1853), and the two formerly monotypic species are now treated as subspecies — Pteropus pelagicus pelagicus in the Mortlocks, and Pteropus phaeocephalus insularis on the islands of Chuuk Lagoon and Namonuito Atoll. The closest relative of Pteropus pelagicus is Pteropus tokudae Tate, 1934, of Guam, which is best regarded as a distinct species. Pteropus pelagicus pelagicus is the only known resident bat in the Mortlock Islands, a chain of more than 100 atoll islands with a total land area of <12 km2. Based on field observations in 2004, we estimated a population size of 925–1,200 bats, most of which occurred on Satawan and Lukunor Atolls, the two largest and southernmost atolls in the chain. Bats were absent on Nama Island and possibly extirpated from Losap Atoll in the northern Mortlocks. Resident Mortlockese indicated bats were more common in the past, but that the population generally has remained stable in recent years. Most Pteropus phaeocephalus pelagicus roosted alone or in groups of 5–10 bats; a roost of 27 was the largest noted. Diet is comprised of at least eight plant species, with

  9. Taxonomy, distribution, and natural history of flying foxes (Chiroptera, Pteropodidae) in the Mortlock Islands and Chuuk State, Caroline Islands.

    PubMed

    Buden, Donald W; Helgen, Kristofer M; Wiles, Gary J

    2013-01-01

    The taxonomy, biology, and population status of flying foxes (Pteropus spp.) remain little investigated in the Caroline Islands, Micronesia, where multiple endemic taxa occur. Our study evaluated the taxonomic relationships between the flying foxes of the Mortlock Islands (a subgroup of the Carolines) and two closely related taxa from elsewhere in the region, and involved the first ever field study of the Mortlock population. Through a review of historical literature, the name Pteropus pelagicus Kittlitz, 1836 is resurrected to replace the prevailing but younger name Pteropus phaeocephalus Thomas, 1882 for the flying fox of the Mortlocks. On the basis of cranial and external morphological comparisons, Pteropus pelagicus is united taxonomically with Pteropus insularis "Hombron and Jacquinot, 1842" (with authority herein emended to Jacquinot and Pucheran 1853), and the two formerly monotypic species are now treated as subspecies - Pteropus pelagicus pelagicus in the Mortlocks, and Pteropus phaeocephalus insularis on the islands of Chuuk Lagoon and Namonuito Atoll. The closest relative of Pteropus pelagicus is Pteropus tokudae Tate, 1934, of Guam, which is best regarded as a distinct species. Pteropus pelagicus pelagicus is the only known resident bat in the Mortlock Islands, a chain of more than 100 atoll islands with a total land area of <12 km(2). Based on field observations in 2004, we estimated a population size of 925-1,200 bats, most of which occurred on Satawan and Lukunor Atolls, the two largest and southernmost atolls in the chain. Bats were absent on Nama Island and possibly extirpated from Losap Atoll in the northern Mortlocks. Resident Mortlockese indicated bats were more common in the past, but that the population generally has remained stable in recent years. Most Pteropus phaeocephalus pelagicus roosted alone or in groups of 5-10 bats; a roost of 27 was the largest noted. Diet is comprised of at least eight plant species, with breadfruit (Artocarpus

  10. Aleutian Islands

    NASA Image and Video Library

    2017-09-27

    Remote, rugged and extraordinarily beautiful, Alaska’s Aleutian Islands are best known for wildlife reserves, military bases, fishing, furs and fog. The sprawling volcanic archipelago was brought into the spotlight by the Russian-supported expedition of Alexey Chirikov and Vitus Bering in 1741, and soon became controlled by the Russian-American Fur Company. In 1867 the United States purchased Alaska, including the Aleutian Islands, from Russia. By 1900 the port in Unalaska was well established as a shipping port for Alaska gold. The archipelago sweeps about 1,200 miles (1,800 km) from the tip of the Alaskan Peninsula to Attu, the most westward island. Four major island groups hold 14 large islands, about 55 smaller islands, and a large number of islets, adding up to roughly 150 islands/islets in total. This chain separates the Bering Sea (north) from the Pacific Ocean (south) and the islands are connected by the Marine Highway Ferry – at least as far as Unalaska. For the most remote islands, such as birding paradise of Attu, the western-most Aleutian Island, travel becomes trickier and relies primarily on custom charter. The Moderate Resolution Imaging Spectroradiometer (MODIS) flew over the region and captured this spectacular true-color image of the eastern Aleutian Islands on May 15, 2014. In this image, the Alaskan Peninsula protrudes from the mainland and sweeps to the southwest. The first set of islands are called the Fox Island group. Unalaska Island is part of this group and can be identified, with some imagination, as an island formed in the shape of a flying cherub, with two arms (peninsulas) outstretched towards the northeast, seemingly reaching for the round “balls” of Akutan and Akun Islands. The smallest islands in the west of the image belong to the group known as the Islands of Four Mountains. The Aleutians continue far to the west of this image. Fog surrounds the Aleutians, stretching from just off the southwestern Alaska mainland to the

  11. Borehole Seismic Monitoring of Injected CO2 at the Frio Site

    NASA Astrophysics Data System (ADS)

    Daley, T. M.; Myer, L.; Hoversten, G. M.; Peterson, J. E.

    2005-12-01

    The recently completed CO2 injection in the brine aquifer of the Frio Formation in southeast Texas provided an opportunity to test borehole seismic monitoring techniques. Designed tests included time-lapse VSP and crosswell surveys which investigated the detectability of CO2 with surface-to-borehole and borehole-to-borehole measurement. The VSP method uses surface seismic sources in conjunction with borehole sensors to measure the seismic properties ( such as velocity and reflection strength) in the vicinity of the borehole. By moving the source location, seismic properties can be mapped spatially around the sensor well. A large change (about 70%)in VSP reflection amplitude from the Frio zone was observed. Because of the relatively small amount of CO2 injected (about 1600 tons), and the thin injection interval (about 6 m thick at 1500 m depth), CO2 detectability by the VSP method was not an assumed certainty. The initial result is therefor quite promising for use of the VSP method. The crosswell method measures wave propagation between wells and can tomographically image the interwell volume. The crosswell survey was conducted using the injection well (for sensors) and a nearby monitoring well (for the source) which is about 30 m offset. Crosswell source locations were centered on the injection interval. The crosswell sensors were also centered on the injection interval, which is the 6-7 m thick, upper C sand in the Frio formation which is at a depth of about 1500 m. Initial analysis of the crosswell data shows good quality P- and S-wave direct arrivals. Time-lapse tomographic imaging maps the changes in velocity (up to 1 km/s) due to the CO2 plume.

  12. Use of a United States mid-Pacific Island territory for a Pacific Island Repository System (PIRS): Extended summary

    SciTech Connect

    Forsberg, C.W.

    1987-08-01

    The concept of using a mid-ocean island for a geologic high-level waste repository was investigated. The technical advantages include geographical isolation and near-infinite ocean dilution as a backup to repository geological waste isolation. The institutional advantages are reduced siting problems and the potential of creating an international waste repository. Establishment of international waste repository would allow cost sharing, aid US nonproliferation goals, and assure proper disposal of spent fuel from developing countries. The major uncertainties in this concept are rock conditions at waste disposal depths and costs. 13 refs., 2 tabs.

  13. Variations in Fe and S redox states in ocean island basalts

    NASA Astrophysics Data System (ADS)

    Brounce, M. N.; Peterson, M. E.; Stolper, E. M.; Eiler, J. M.

    2016-12-01

    The chemical and isotopic compositions of ocean island basalts (OIB) suggest that their mantle sources contain imprints of subducted sediments, altered oceanic crust, undegassed mantle, and/or residues of continental crust formation. By comparing the oxygen fugacities (fO2) of OIBs to the extent to which they contain these imprints, it may be possible to relate specific compositions to spatial and temporal variations in source fO2. To explore this, we present µ-XANES measurements of the oxidation states of Fe and S from pillow glass and olivine-hosted melt inclusions from the Reykjanes Ridge, Mauna Kea, Kilauea, Loihi, Hawaiian South Arch, Reunion Island, and the Ontong Java Plateau; we then compare these measurements with previous determinations of the chemical and isotopic compositions of these OIBs. Reykjanes Ridge and Ontong Java glasses have Fe and S redox states that are similar to MORBs; although these glasses show evidence for assimilation of seawater or crustal components, there is no relationship between indices of assimilation (18O/16O, Cl) and Fe or S redox states. This indicates that assimilation in these settings does not have a major effect on magmatic fO2. Mauna Kea and Kilauea glasses affected by S+H2O degassing have decreased Fe and S redox states, but the least degassed samples from both volcanoes are similar to each other and more oxidized than MORB, Reykjanes Ridge, and Ontong Java glasses. Loihi and South Arch glasses have not lost significant S and H2O to degassing, and they record fO2s similar to the least degassed Mauna Kea and Kilauea glasses. Olivine-hosted melt inclusions from Reunion range in Fe redox from similar to MORBs to more oxidized than Hawaiian volcanoes. These data demonstrate that OIBs are heterogeneous in Fe and S redox states. Although more data are needed for the various OIB end members, with the exception of the two most reduced glasses from Reunion, the data thus far suggest a rough positive correlation between 87Sr/86

  14. Modification of Electronic Surface States by Graphene Islands on Cu(111)

    NASA Astrophysics Data System (ADS)

    Gambrel, Grady; Hollen, Shawna; Tjung, Steven; Santagata, Nancy; Johnston-Halperin, Ezekiel; Gupta, Jay

    The interaction of graphene with copper is of interest for graphene applications due to the frequent use of copper in the chemical vapor deposition (CVD) growth of graphene. We grew pristine graphene islands on Cu(111) by dissociating ethylene gas in an ultra high vacuum environment. In situ low-temperature scanning tunneling microscopy (STM) was used to measure the physical and electronic structure of the surface with atomic resolution, enabling us to compare the graphene-covered regions to bare Cu(111). We observed a shift of the Rydberg-like series of images potential states (IPS) to lower energies and a decrease in linewidth in graphene-covered regions, indicating a decrease in local work function and reduced coupling to the copper bulk states. In some cases, the first of these states were split, which may correspond to the dual Rydberg series which has been predicted for graphene. By measuring the dispersion of the Shockley surface state, we found that the band edge and effective mass are influenced by the graphene layer. We will extend these findings [SM Hollen, et al. Phys. Rev B 91, 195425 (2015)] to our study of in situ graphene devices and present preliminary STM and transport data with respect to gate voltage. Funding for this research was provided by the Center for Emergent Materials: an NSF MRSEC under Award Number DMR-0820414.

  15. Feldspar diagenesis in the Frio Formation, Brazoria County, Texas Gulf Coast

    NASA Astrophysics Data System (ADS)

    Land, Lynton S.; Milliken, Kitty L.

    1981-07-01

    Tremendous quantities of detrital feldspar have been dissolved or albitized below about 14,000 ft (4,267 m) in the Frio Formation (Oligocene), Chocolate Bayou Field, Brazoria County, Texas. Some sandstones no longer contain any unmodified detrital feldspar grains. Material transfer involved in these reactions is immense, affecting at least 15% of the rock volume. Thus, albitization has important implications for several other diagenetic processes that involve feldspars or their components. These processes include formation of secondary porosity, precipitation of quartz and carbonate cements, and the evolution of Na-Ca-Cl formation water.

  16. Feldspar diagenesis in the Frio Formation, Brazoria County, Texas Gulf Coast

    SciTech Connect

    Land, L.S.; Milliken, K.L.

    1981-07-01

    Tremendous quantities of detrital feldspar have been dissolved or albitized below about 14000 ft (4267 m) in the Frio Formation (Oligocene), Chocolate Bayou Field, Brazoria County, Texas. Some sandstones no longer contain any unmodified detrital feldspar grains. Material transfer involved in these reactions is immense, affecting at least 15% of the rock volume. Thus, albitization has important implications for several other diagenetic processes that involve feldspars or their components. These processes include formation of secondary porosity, precipitation of quartz and carbonate cements, and the evolution of Na-Ca-Cl formation water.

  17. Denman Island disease in Washington State, USA: distribution and prevalence in Pacific and Olympia oysters.

    PubMed

    Elston, Ralph; Friedman, Carolyn; Gustafson, Lori; Meyer, Gary; Rogers, Russell

    2015-05-21

    We sampled over 2400 wild, feral, and cultured Pacific oysters Crassostrea gigas and Olympia oysters Ostrea lurida in Washington State, USA, from 2002 to 2006 to estimate the prevalence of infection with Mikrocytos mackini, the causative agent of Denman Island disease. Both histology and qualitative PCR methods were used. Estimates of true prevalence of M. mackini infection in C. gigas, after accounting for imperfect test sensitivity, ranged from mean values of 0 to 10.0% by histology and 0 to 8.4% based on pooled PCR samples. M. mackini was not detected in any of the O. lurida samples. Results suggest a lower prevalence of the pathogen and severity of this oyster disease in Washington than that indicated in previous reports from British Columbia, Canada, potentially attributable to higher seawater temperatures in the Washington sample locations.

  18. Molecular epidemiology of Mycobacterium tuberculosis in the United States-Affiliated Pacific Islands.

    PubMed

    Bamrah, Sapna; Desmond, Edward; Ghosh, Smita; France, Anne Marie; Kammerer, J Steve; Cowan, Lauren S; Heetderks, Andrew; Forbes, Alstead; Moonan, Patrick K

    2014-01-01

    The United States-Affiliated Pacific Islands (USAPI) are part of the US National Tuberculosis (TB) Surveillance System and use laboratory services contracted through a cooperative agreement with the Centers for Disease Control and Prevention (CDC). In 2004, the CDC established the National Tuberculosis Genotyping Service, a system to genotype 1 isolate from each culture-confirmed case of TB. To describe the molecular epidemiology of TB in the region, we examined all Mycobacterium tuberculosis isolates submitted for genotyping from January 1, 2004, to December 31, 2008. Over this time period, the USAPI jurisdictions reported 1339 verified TB cases to the National Tuberculosis Surveillance System. Among 419 (31%) reported culture-confirmed TB cases, 352 (84%) had complete genotype results. Routine TB genotyping allowed, for the first time, an exploration of the molecular epidemiology of TB in the USAPI.

  19. Experimental and numerical characterization of sea-state and coastal currents close to the Giglio island.

    NASA Astrophysics Data System (ADS)

    Brandini, Carlo; Taddei, Stefano; Doronzo, Bartolomeo; Costanza, Letizia; Fattorini, Maria; Serafino, Francesco; Ludeno, Giovanni; Ciarravano, Alessandro

    2015-04-01

    The study of sub-mesoscale circulation phenomena in coastal areas is complicated by the high resolution requested for both the observation and the simulation of such currents, and by the difficulty of appropriately validating the remote sensing and the numerical data. In this work we present the results of a long period of waves and coastal currents observations, produced by the X-band radar that was implemented in 2012 at the Giglio Island, after the accident of the Costa Concordia ship. The radar installation has allowed to verify the structure of particular sea states and hydrodynamic phenomena that can be reproduced also by means of some numerical models implemented in the area: in particular, SWAN for waves prediction, and ROMS for coastal circulation . The models were configured through multiple nesting in order to reach resolutions comparable to coastal radar observations. The measurements have been validated independently through the use of drifters in experimental campaigns around the island. The complete view of the 2D spectrum, as recorded by the radar, allowed to fully characterize sea states with crossed-seas and also coastal refraction phenomena (due to the southwest sea that turns all around the island), diffracted and even reflected wave patterns (Ludeno et al., 2014). The circulation phenomena are even more complex, as they are produced by a combination of local forcing conditions and tides, and by the interaction of the large-scale circulation with the local conformation of the bathymetry and the coastline. Circulation cells have been often observed, even in the form of a double-gyre configuration, also due to the non-stationarity of the atmospheric forcing and to multiple interaction effects. In our work we attempt to reproduce some of these phenomena, which are difficult to model also for their inherent non-linearity. We have considered the use of the native ROMS algorithm for multiple nested domains, by implementing it up to 50 m resolution

  20. Cost Effectiveness of ASHRAE Standard 90.1-2013 for the State of Rhode Island

    SciTech Connect

    Hart, Philip R.; Athalye, Rahul A.; Xie, YuLong; Zhuge, Jing Wei; Halverson, Mark A.; Loper, Susan A.; Rosenberg, Michael I.; Richman, Eric E.

    2015-12-01

    Moving to the ASHRAE Standard 90.1-2013 (ASHRAE 2013) edition from Standard 90.1-2010 (ASHRAE 2010) is cost-effective for the State of Rhode Island. The table below shows the state-wide economic impact of upgrading to Standard 90.1-2013 in terms of the annual energy cost savings in dollars per square foot, additional construction cost per square foot required by the upgrade, and life-cycle cost (LCC) per square foot. These results are weighted averages for all building types in all climate zones in the state, based on weightings shown in Table 4. The methodology used for this analysis is consistent with the methodology used in the national cost-effectiveness analysis. Additional results and details on the methodology are presented in the following sections. The report provides analysis of two LCC scenarios: Scenario 1, representing publicly-owned buildings, considers initial costs, energy costs, maintenance costs, and replacement costs—without borrowing or taxes. Scenario 2, representing privately-owned buildings, adds borrowing costs and tax impacts.

  1. Psychometric properties of the state-trait anxiety inventory for Asian/Pacific-islander adolescents.

    PubMed

    Hishinuma, E S; Miyamoto, R H; Nishimura, S T; Nahulu, L B; Andrade, N N; Makini, G K; Yuen, N Y; Johnson, R C; Kim, S P; Goebert, D A; Guerrero, A P

    2000-03-01

    Anxiety disorders are said to be universal across all cultures and recent reviews have found relatively high prevalence rates across different countries. However, the experience and interpretation of anxiety are strongly influenced by cultural factors. Demonstrating cross-cultural equivalence of measures of anxiety is essential to assure that comparisons between cultures will result in meaningful interpretations. Despite the State-Trait Anxiety Inventory being the most researched of anxiety measures from a cross-cultural basis, there is a lack of empirical studies on the psychometric properties of the STAI with adolescent Asian/Pacific Islanders. The present study examined the STAI using a large sample of ethnically diverse high school students in Hawaii. In general, a four-factor model (State-Anxiety Absent, State-Anxiety Present, Trait-Anxiety Absent, and Trait-Anxiety Present) provided the best fit based on a series of confirmatory factor analyses. Indicators of internal consistency supported the reliability of the factors and subscales, and the inter-factor correlations reflected positively on the concurrent validity of the different STAI factor and subscale measures. This study suggested cautious use and interpretation of one particular item (Trait Item 14 = I try to avoid facing a crisis or difficulty ), and cautious application of the STAI to Filipino adolescents (particularly Filipino males). Domains for further research are discussed.

  2. 9 CFR 72.2 - Splenetic or tick fever in cattle in Texas, the Virgin Islands of the United States and vectors...

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ..., infectious, and communicable disease known as splenetic or tick fever exists in cattle in portions of the... 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...

  3. 9 CFR 72.2 - Splenetic or tick fever in cattle in Texas, the Virgin Islands of the United States and vectors...

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 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..., infectious, and communicable disease known as splenetic or tick fever exists in cattle in portions of...

  4. How Eight State Education Agencies in the Northeast and Islands Region Identify and Support Low-Performing Schools and Districts. Summary. Issues & Answers. REL 2009-No. 068

    ERIC Educational Resources Information Center

    Hergert, Leslie F.; Gleason, Sonia Caus; Urbano, Carole

    2009-01-01

    This document presents a summary of the report, "How Eight State Education Agencies in the Northeast and Islands Region Identify and Support Low-Performing Schools and Districts." This larger report describes and analyzes how eight state education agencies in the Northeast and Islands Region (Connecticut, Maine, Massachusetts, New…

  5. 75 FR 6225 - Northern States Power Company-Minnesota; Prairie Island Nuclear Generating Plant Units 1 and 2...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-02-08

    ...). There will be no change to radioactive effluents that affect radiation exposures to plant workers and... COMMISSION Northern States Power Company--Minnesota; Prairie Island Nuclear Generating Plant Units 1 and 2... 73, ``Physical protection of plants and materials,'' for Facility Operating License Nos. DPR-42 and...

  6. Looking through Old Lenses to Understand the Emerging New World Order: Implications for Education Reform in Small Island States

    ERIC Educational Resources Information Center

    Pillay, Hitendra; Elliott, Bob

    2005-01-01

    There is increasing pressure on small island states to reconceptualize education policies, education management practices and curriculum to address the emerging issues caused by global economic, social and cultural changes. It has generated increasing demands on limited available resources which is further confounded by the often contradictory yet…

  7. 75 FR 9625 - Northern States Power Company-Minnesota Prairie Island Nuclear Generating Plant, Units 1 and 2...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-03-03

    ... From the Federal Register Online via the Government Publishing Office NUCLEAR REGULATORY COMMISSION Northern States Power Company--Minnesota Prairie Island Nuclear Generating Plant, Units 1 and 2... holder of Facility Operating License Nos. DPR-42 and DPR-60, which authorize operation of the...

  8. Biodiversity and management of the Madrean Archipelago: The Sky Islands of southwestern United States and northwestern Mexico

    Treesearch

    Leonard H. DeBano; Peter H. Ffolliott; Alfredo Ortega-Rubio; Gerald J. Gottfried; Robert H. Hamre; Carleton B. Edminster

    1995-01-01

    This conference brought together scientists and managers from government, universities, and private organizations to examine the biological diversity and management challenges of the unique "sky island" ecosystems of the mountains of the southwestern United States and northwestern Mexico. Session topics included: floristic resources, plant ecology,...

  9. Looking through Old Lenses to Understand the Emerging New World Order: Implications for Education Reform in Small Island States

    ERIC Educational Resources Information Center

    Pillay, Hitendra; Elliott, Bob

    2005-01-01

    There is increasing pressure on small island states to reconceptualize education policies, education management practices and curriculum to address the emerging issues caused by global economic, social and cultural changes. It has generated increasing demands on limited available resources which is further confounded by the often contradictory yet…

  10. Interaction of Stark-shifted image potential states with quantum well states in ultrathin Ag(111) islands on Si(111)-√{3 }×√{3 }-B substrates

    NASA Astrophysics Data System (ADS)

    Sugawara, Kishu; Nagase, Kentaro; Yamazaki, Shiro; Nakatsuji, Kan; Hirayama, Hiroyuki

    2017-08-01

    We studied the thickness-dependent shift of quantum well state (QWS) peaks and their interaction with Stark-shifted image potential states (IPSs) in the d z /d V spectrum of ultrathin Ag(111) islands on a Si(111)-√{3 }×√{3 }-B substrate. The transmission resonance peaks for the QWSs were shifted to lower energy as the Ag island thickness increased. The shift was quantitatively explained by the quantization of the electrons in the island with the specific Γ -L dispersion of Ag. In addition, two split peaks appeared around the original IPS position when the QWS and IPS had the same energy. The split peaks were attributed to the avoidance of the QWS and IPS crossing.

  11. Salinity variations and chemical compositions of waters in the Frio Formation, Texas Gulf Coast. Annual report

    SciTech Connect

    Morton, R.A.; Garrett, C.M. Jr.; Posey, J.S.; Han, J.H.; Jirik, L.A.

    1981-11-01

    Waters produced from sandstone reservoirs of the deep Frio Formation exhibit spatial variations in chemical composition that roughly coincide with the major tectonic elements (Houston and Rio Grande Embayments, San Marcos Arch) and corresponding depositional systems (Houston and Norias deltas, Greta-Carancahua barrier/strandplain system) that were respectively active along the upper, lower, and middle Texas Coast during Frio deposition. Within an area, salinities are usually depth dependent, and primary trends closely correspond to pore pressure gradients and thermal gradients. Where data are available (mainly in Brazoria County) the increases in TDS and calcium with depth coincide with the zone of albitization, smectite-illite transition, and calcite decrease in shales. Waters have fairly uniform salinities when produced from the same sandstone reservoir within a fault block or adjacent fault blocks with minor displacement. In contrast, stratigraphically equivalent sandstones separated by faults with large displacement usually yield waters with substantially different salinities owing to the markedly different thermal and pressure gradients across the faults that act as barriers to fluid movement.

  12. Recent organic carbon accumulation (~100 years) along the Cabo Frio, Brazil upwelling region

    NASA Astrophysics Data System (ADS)

    Sanders, Christian J.; Caldeira, Pedro P.; Smoak, Joseph M.; Ketterer, Michael E.; Belem, Andre; Mendoza, Ursula M. N.; Cordeiro, Lívia G. M. S.; Silva-Filho, Emmanoel V.; Patchineelam, Sambasiva R.; Albuquerque, Ana Luiza S.

    2014-03-01

    Six sediment cores were obtained from the Cabo Frio shelf region of coastal Brazil to quantify the accumulation of organic carbon in a highly productive upwelling region. The sampled locations, 10-60 km offshore at ~100 m water depth, were investigated for excess 210Pb (210Pbex) as well as 239+240Pu fallout activities to determine sedimentary dynamics. The 210Pbex and 239+240Pu dating models show that the sediment accumulation rates varied substantially throughout this complex hydrodynamic system (0.8-5.5 mm yr-1). Excess 210Pb and 239+240Pu fluxes indicate lateral transport, with varying intensity along the continental shelf. The stations with the greatest 210Pbex and 239+240Pu sediment inventories are also the sites with the highest carbon accumulation rates (CAR). The total organic carbon (TOC) and total nitrogen (TN) contents, along with the δ13C results, indicate that the organic matter deposited in this region is mainly of marine origin. The results of this work suggest that lateral transport, with varying intensity along the shelf, contribute to the large quantities of marine plankton buried at specific depositional settings in the Cabo Frio upwelling region (~1-8 mol of OC cm-2 yr-1).

  13. Stability Behavior and Thermodynamic States of Iron and Manganese in Sandy Soil Aquifer, Manukan Island, Malaysia

    SciTech Connect

    Lin, Chin Yik; Abdullah, Mohd. Harun; Musta, Baba; Praveena, Sarva Mangala; Aris, Ahmad Zaharin

    2011-03-15

    A total of 20 soil samples were collected from 10 boreholes constructed in the low lying area, which included ancillary samples taken from the high elevation area. Redox processes were investigated in the soil as well as groundwater in the shallow groundwater aquifer of Manukan Island, Sabah, Malaysia. Groundwater samples (n = 10) from each boreholes were also collected in the low lying area to understand the concentrations and behaviors of Fe and Mn in the dissolved state. This study strives to obtain a general understanding of the stability behaviors on Fe and Mn at the upper unsaturated and the lower-saturated soil horizons in the low lying area of Manukan Island as these elements usually play a major role in the redox chemistry of the shallow groundwater. Thermodynamic calculations using PHREEQC showed that the groundwater samples in the study area are oversaturated with respect to goethite, hematite, Fe(OH){sub 3} and undersaturated with respect to manganite and pyrochroite. Low concentrations of Fe and Mn in the groundwater might be probably due to the lack of minerals of iron and manganese oxides, which exist in the sandy aquifer. In fact, high organic matters that present in the unsaturated horizon are believed to be responsible for the high Mn content in the soil. It was observed that the soil samples collected from high elevation area (BK) comprises considerable amount of Fe in both unsaturated (6675.87 mg/kg) and saturated horizons (31440.49 mg/kg) compared to the low Fe content in the low lying area. Based on the stability diagram, the groundwater composition lies within the stability field for Mn{sup 2+} and Fe{sup 2+} under suboxic condition and very close to the FeS/Fe{sup 2+} stability boundary. This study also shows that both pH and Eh values comprise a strong negative value thus suggesting that the redox potential is inversely dependent on the changes of pH.

  14. Evolution of Subaerial Coastal Fluvial Delta Island Topography into Multiple Stable States Under Influence of Vegetation and Stochastic Hydrology

    NASA Astrophysics Data System (ADS)

    Moffett, K. B.; Smith, B. C.; O'Connor, M.; Mohrig, D. C.

    2014-12-01

    Coastal fluvial delta morphodynamics are prominently controlled by external fluvial sediment and water supplies; however, internal sediment-water-vegetation feedbacks are now being proposed as potentially equally significant in organizing and maintaining the progradation and aggradation of such systems. The time scales of fluvial and climate influences on these feedbacks, and of their responses, are also open questions. Historical remote sensing study of the Wax Lake Delta model system (Louisiana, USA) revealed trends in the evolution of the subaerial island surfaces from a non-systematic arrangement of elevations to a discrete set of levees and intra-island platforms with distinct vegetation types, designated as high marsh, low marsh, and mudflat habitat. We propose that this elevation zonation is consistent with multiple stable state theory, e.g. as applied to tidal salt marsh systems but not previously to deltas. According to zonally-distributed sediment core analyses, differentiation of island elevations was not due to organic matter accumulation as in salt marshes, but rather by differential mineral sediment accumulation with some organic contributions. Mineral sediment accumulation rates suggested that elevation growth was accelerating or holding steady over time, at least to date in this young delta, in contrast to theory suggesting rates should slow as elevation increases above mean water level. Hydrological analysis of island flooding suggested a prominent role of stochastic local storm events in raising island water levels and supplying mineral sediment to the subaerial island surfaces at short time scales; over longer time scales, the relative influences of local storms and inland/regional floods on the coupled sediment-water-vegetation system of the subaerial delta island surfaces remain the subject of ongoing study. These results help provide an empirical foundation for the next generation of coupled sediment-water-vegetation modeling and theory.

  15. Water-quality reconnaissance of ground water in the inhabited outer islands of Chuuk State, Federated States of Micronesia, 1984-85

    USGS Publications Warehouse

    Hamlin, S.N.; Takasaki, K.J.

    1996-01-01

    A reconnaissance of ground-water quality in 24 inhabited outer islands in Chuuk State was made between January 1984 and October 1985. Most of the islands are part of low-lying coral atolls within the Western, Namonuito, Hall, and Mortlock Island Groups. A total of 648 wells were located and sampled for temperature and specific conductance. A few miscellaneous sites such as taro patches also were sampled. The nitrate concentration was determined for 308 water samples. To develop a relation between specific conductance and chloride concentration, the chloride concentration was determined for 63 water samples. In addition, 21 water samples were analyzed for major and trace constituent ion concentrations. Chloride and nitrate are the primary constituents affecting the potability of ground water in the inhabited outer islands of Chuuk State. The source of chloride in ground water is seawater, whereas nitrate is derived fro plant and animal waste materials. The chloride concentrations in many well waters exceed the World Health Organization guideline for drinking water, particularly in wells near the shoreline or on small islands. In addition, the nitrate concentrations in some well waters exceeded the World Health Organization guideline for drinking water.

  16. Ground Water Atlas of the United States: Segment 13, Alaska, Hawaii, Puerto Rico, and the U.S. Virgin Islands

    USGS Publications Warehouse

    Miller, James A.; Whitehead, R.L.; Oki, Delwyn S.; Gingerich, Stephen B.; Olcott, Perry G.

    1997-01-01

    Alaska is the largest State in the Nation and has an area of about 586,400 square miles, or about one-fifth the area of the conterminous United States. The State is geologically and topographically diverse and is characterized by wild, scenic beauty. Alaska contains abundant natural resources, including ground water and surface water of chemical quality that is generally suitable for most uses.The central part of Alaska is drained by the Yukon River and its tributaries, the largest of which are the Porcupine, the Tanana, and the Koyukuk Rivers. The Yukon River originates in northwestern Canada and, like the Kuskokwim River, which drains a large part of southwestern Alaska , discharges into the Bering Sea. The Noatak River in northwestern Alaska discharges into the Chukchi Sea. Major rivers in southern Alaska include the Susitna and the Matanuska Rivers, which discharge into Cook Inlet, and the Copper River, which discharges into the Gulf of Alaska . North of the Brooks Range, the Colville and the Sagavanirktok Rivers and numerous smaller streams discharge into the Arctic Ocean.In 1990, Alaska had a population of about 552,000 and, thus , is one of the least populated States in the Nation. Most of the population is concentrated in the cities of Anchorage, Fairbanks, and Juneau, all of which are located in lowland areas. The mountains, the frozen Arctic desert, the interior plateaus, and the areas covered with glaciers lack major population centers. Large parts of Alaska are uninhabited and much of the State is public land. Ground-water development has not occurred over most of these remote areas.The Hawaiian islands are the exposed parts of the Hawaiian Ridge, which is a large volcanic mountain range on the sea floor. Most of the Hawaiian Ridge is below sea level (fig. 31) . The State of Hawaii consists of a group of 132 islands, reefs, and shoals that extend for more than 1 ,500 miles from southeast to northwest across the central Pacific Ocean between about 155

  17. State of Rhode Island Department of Administration Office of Library and Information Services. Five-Year State Plan for the Fiscal Years 2008 to 2012

    ERIC Educational Resources Information Center

    Rhode Island Office of Library and Information Services, 2008

    2008-01-01

    In preparation for its Five-Year Plan for the years 2008 through 2012, the Rhode Island Office of Library and Information Services has reviewed a variety of information resources, including studies, publications, surveys and stakeholder meetings, to assist in understanding the state, its people, its future and the potential role of libraries. This…

  18. Assessing Uncertainty and Repeatability in Time-Lapse VSP Monitoring of CO2 Injection in a Brine Aquifer, Frio Formation, Texas (A Case Study)

    SciTech Connect

    Nazari, Siamak; Daley, Thomas M.

    2013-02-07

    This study was done to assess the repeatability and uncertainty of time-lapse VSP response to CO2 injection in the Frio formation near Houston Texas. A work flow was built to assess the effect of time-lapse injected CO2 into two Frio brine reservoir intervals, the ‘C’ sand (Frio1) and the ‘Blue sand’ (Frio2). The time-lapse seismic amplitude variations with sensor depth for both reservoirs Frio1 and Frio2 were computed by subtracting the seismic response of the base survey from each of the two monitor seismic surveys. Source site 1 has been considered as one of the best sites for evaluating the time-lapse response after injection. For site 1, the computed timelapse NRMS levels after processing had been compared to the estimated time-lapse NRMS level before processing for different control reflectors, and for brine aquifers Frio1, and Frio2 to quantify detectability of amplitude difference. As the main interest is to analyze the time-lapse amplitude variations, different scenarios have been considered. Three different survey scenarios were considered: the base survey which was performed before injection, monitor1 performed after the first injection operation, and monitor2 which was after the second injection. The first scenario was base-monitor1, the second was basemonitor2, and the third was monitor1-monitor2. We considered three ‘control’ reflections above the Frio to assist removal of overburden changes, and concluded that third control reflector (CR3) is the most favorable for the first scenario in terms of NRMS response, and first control reflector (CR1) is the most favorable for the second and third scenarios in terms of NRMS response. The NRMS parameter is shown to be a useful measure to assess the effect of processing on time-lapse data. The overall NRMS for the Frio VSP data set was found to be in the range of 30% to 80% following basic processing. This could be considered as an estimated baseline in assessing the utility

  19. Analysis of the State of Rhode Island's Compensatory Education Projects from 1969 to Present. Interim Report.

    ERIC Educational Resources Information Center

    Brittingham, Barbara; And Others

    This study outlines progress to date in Rhode Island's compensatory education programs. The study's objectives are to reanalyze existing data on Rhode Island compensatory education programs in order to describe trends in funding patterns, resource allocation and the provision of services from 1969 to present, and to analyze the feasibility of…

  20. Compensatory Education in the State of Rhode Island: 1970-1976.

    ERIC Educational Resources Information Center

    Brittingham, Barbara E.; And Others

    The role and effectiveness of compensatory education in Rhode Island was evaluated over a seven year period. An analysis of existing data on Rhode Island compensatory education programs for purposes of describing trends in funding patterns, resource allocations, and the provision of services from 1970 to 1976 was evaluated. Also, an analysis of…

  1. RI State Profile. Rhode Island: New England Common Assessments Program (NCAP)

    ERIC Educational Resources Information Center

    Center on Education Policy, 2010

    2010-01-01

    This paper provides information about Rhode Island's New England Common Assessments Program (NCAP), a comprehensive test. Its purpose is to measure each student's overall proficiency for graduation in the six core academic areas. In 2008, the Board of Regents in Rhode Island established new regulations for high school diplomas. Beginning with the…

  2. Ground Water Atlas of the United States: Segment 12, Connecticut, Maine, Massachusetts, New Hampshire, New York, Rhode Island, Vermont

    USGS Publications Warehouse

    Olcott, Perry G.

    1995-01-01

    The State of New York and the six New England States of Maine, Vermont, New Hampshire, Massachusetts, Connecticut, and Rhode Island compose Segment 12 of this Atlas (fig. 1). The seven States have a total land area of about 116,000 square miles (table 1); all but a small area in southwestern New York has been glaciated. Population in the States of Segment 12 totals about 30,408,000 (table 1) and is concentrated in southern and eastern Massachusetts, Connecticut, Rhode Island, and especially New York (fig. 1). The northern part of the segment and the mountainous areas of New York and much of New Hampshire, Vermont, and Maine are sparsely populated. The percentage of population supplied from ground-water sources during 1980 was 54 to 60 percent in Maine, New Hampshire, and Vermont (table 1). Nearly all rural, domestic, and small-community water systems obtain water from wells that are, in comparison with other sources, the safest and the least expensive to install and maintain. Where water demand is great-in the urban areas of New York, Connecticut, Massachusetts, and Rhode Island-sophisticated reservoir, pipeline, and purification systems are economically feasible and are needed to meet demands. Surface water is the principal source of supply in these four States, and ground water was used to supply only 24 to 35 percent of their population during 1980 (table 1).

  3. Difficult decisions: Migration from Small Island Developing States under climate change

    NASA Astrophysics Data System (ADS)

    Kelman, Ilan

    2015-04-01

    The impacts of climate change on Small Island Developing States (SIDS) are leading to discussions regarding decision-making about the potential need to migrate. Despite the situation being well-documented, with many SIDS aiming to raise the topic to prominence and to take action for themselves, limited support and interest has been forthcoming from external sources. This paper presents, analyzes, and critiques a decision-making flowchart to support actions for SIDS dealing with climate change-linked migration. The flowchart contributes to identifying the pertinent topics to consider and the potential support needed to implement decision-making. The flowchart has significant limitations and there are topics which it cannot resolve. On-the-ground considerations include who decides, finances, implements, monitors, and enforces each decision. Additionally, views within communities differ, hence mechanisms are needed for dealing with differences, while issues to address include moral and legal blame for any climate change-linked migration, the ultimate goal of the decision-making process, the wider role of migration in SIDS communities and the right to judge decision-making and decisions. The conclusions summarize the paper, emphasizing the importance of considering contexts beyond climate change and multiple SIDS voices.

  4. Research needs for strandplain/barrier island reservoirs in the United States

    SciTech Connect

    Cole, E.L.; Fowler, M.L.; Salamy, S.P.; Sarathi, P.S.; Young, M.A.

    1994-12-01

    This report identifies reservoir characterization and reservoir management research needs and IOR process and related research needs for the fourth geologic class, strandplain/barrier island reservoirs. The 330 Class 4 reservoirs in the DOE Tertiary OH Recovery Information System (TORIS) database contain about 30.8 billion barrels of oil or about 9% of the total original oil-in-place (OOIP) in all United States reservoirs. The current projection of Class 4 ultimate recovery with current operations is only 38% of the OOIP, leaving 19 billion barrels as the target for future IOR projects. Using the TORIS database and its predictive and economic models, the recovery potential which could result from future application of IOR technologies to Class 4 reservoirs was estimated to be between 1.0 and 4.3 billion barrels, depending on oil price and the level of technology advancement. The analysis indicated that this potential could be realized through (1) infill drilling alone and in combination with polymer flooding and profile modification, (2) chemical flooding (surfactant), and (3) thermal processes. Most of this future potential is in Texas, Oklahoma, California, and the Rocky Mountain region. Approximately two-thirds of the potentially recoverable resource is at risk of abandonment by the year 2000, which emphasizes the urgent need for the development and demonstration of cost-effective recovery technologies.

  5. E-Government Attempts in Small Island Developing States: The Rate of Corruption with Virtualization.

    PubMed

    Sari, Arif

    2016-12-19

    In recent years, many Small Island Developing State (SIDS) governments have worked to increase openness and transparency of their transactions as a means to enhance efficiency and reduce corruption in their economies. In order to achieve a cost-effective and efficient strategy to implement a transparent government, Information Communication Technologies offer an opportunity of virtualization by deploying e-government services to promote transparency, accountability and consistency in the public sector and to minimize corruption. This paper explores the potential impact of government virtualization by SIDS and against corruption by comparing the corruption perception index (CPI) rates of 15 SIDS countries. The CPI relates to the degree by which corruption is perceived to exist among public officials and politicians by business people and country analysts. In order to reveal the long-term impact of virtual deployment and its consequences on corruption, an in-depth case analysis based on the CPI index rates was conducted on the deployment of the e-government system in Cyprus.

  6. Interdisciplinary paleovegetation study in the Fernando de Noronha Island (Pernambuco State), northeastern Brazil.

    PubMed

    Pessenda, Luiz C R; Gouveia, Susy E M; Ledru, Marie-Pierre; Aravena, Ramon; Ricardi-Branco, Fresia S; Bendassolli, José A; Ribeiro, Adauto de S; Saia, Soraya E M G; Sifeddine, Abdelfettah; Menor, Eldemar de A; Oliveira, Sônia M B de; Cordeiro, Renato C; Freitas, Angela M de M; Boulet, René; Filizola, Heloisa F

    2008-12-01

    The aim of this research was to reconstruct vegetation changes (with climate inferences) that occurred during the Holocene in the Fernando de Noronha Island, Pernambuco State, northeastern Brazil. The research approach included the use of geochemical (mineralogy, elemental), carbon isotopes (delta13C, 14C) and pollen analyses in soil organic matter (SOM) and sediments collected in Lagoa da Viração and Manguezal do Sueste. The carbon isotopes data of SOM indicated that there was no significant vegetation changes during the last 7400 BP, suggesting that the climate was not the determinant factor for the vegetation dynamics. The pollen analysis of the sediment of a core collected in the Lagoa da Viração showed the absence of Quaternary material in the period between 720 BP and 90 BP. The mineralogical analysis of deeper layer showed the presence of diopside indicating this material was developed "in situ". Only in the shallow part of the core were found pollen of similar plant species of the modern vegetation. The geochemistry and isotope results, in association with the sediment type and pollen analyses of sediment samples of Manguezal do Sueste, indicated variations in the vegetation and in its location since the middle Holocene. Such variations can be associated with climatic events and sea level oscillations and also with anthropogenic events considering the last five hundred years.

  7. Communicating astronomy in a small island state: The unique role of the Mauritius Radio Telescope

    NASA Astrophysics Data System (ADS)

    Saddul-Hauzaree, S.

    2008-06-01

    The Mauritius Radio Telescope (MRT) is a 2 km x 1 km T-shaped aperture synthesis array that can generate radio images of the southern sky at 151.6 MHz. The sky surveyed can be in the declination range of -70o to -10o. It is located at Bras d'Eau, northeast of Mauritius at latitude 20oS and longitude 60oE. The MRT is a joint project of the University of Mauritius, the Indian Institute of Astrophysics and the Raman Research Institute. One of the main objectives of the MRT is to generate public interest in astronomy. Thus, it is involved in a wide range of onsite outreach activities for young school children. More mature students visiting the telescope learn about sky observation with a radio telescope, get to explore some sets of data, interact with the scientific personnel, get the opportunity to have hands-on experience with image manipulation and can ask a lot of questions on astronomy. This poster gives an overview of the Mauritius Radio Telescope and the attempts of MRT ito communicate astronomy to students as a process and not just as a vast expanse of knowledge. The challenges and dilemmas faced by MRT in conveying astronomy to the general public in a small island state are investigated and presented.

  8. Survey of selected organic compounds in aquifers of New York State excluding Long Island

    USGS Publications Warehouse

    Schroeder, Roy A.; Snavely, Deborah S.

    1981-01-01

    Samples from 56 wells at 49 sites in New York State, excluding Long Island, were analyzed by gas chromatography/mass spectrometry for the presence of organic compounds designated ' priority pollutants ' by the U.S. Environmental Protection Agency. Most samples were taken from public-supply wells tapping shallow, permeable aquifers, the most susceptible to contamination. Analytical sensitivity reported by the laboratory for most compounds was less than 1 microgram per liter, but contamination during collection, shipping, or laboratory processing required that concentrations be about 10 micrograms per liter before the presence of a compound could be confirmed. Only a small percentage of wells sampled in this study was found to be contaminated. Where contamination is present, it probably results from point sources such as landfills or dumps rather than from general sources such as atmospheric deposition or proximity to urban centers. Two sites, Brewster in Putnam County and Olean in Cattaraugus County, showed clear evidence of contamination. Two other sites, Corning in Steuben County and Fulton in Oswego County, showed evidence of possible contamination. (USGS)

  9. Universal quenching of the superconducting state of two-dimensional nanosize Pb-island structures

    NASA Astrophysics Data System (ADS)

    Kim, Jungdae; Fiete, Gregory A.; Nam, Hyoungdo; MacDonald, A. H.; Shih, Chih-Kang

    2011-07-01

    We systematically address superconductivity of Pb nano-islands with different thicknesses and lateral sizes via a scanning tunneling microscopy/spectroscopy (STM/STS). Reduction of the superconducting gap (Δ) is observed even when the island is larger than the bulk coherence length (ξ) and becomes very fast below ˜50-nm lateral size. The suppression of Δ with size depends to a good approximation only on the volume of the island and is independent of its shape. Theoretical analysis indicates that the universal quenching behavior is primarily manifested by the mean number of electronic orbitals within the pairing energy window.

  10. How Eight State Education Agencies in the Northeast and Islands Region Identify and Support Low-Performing Schools and Districts. Issues & Answers. REL 2009-No. 068

    ERIC Educational Resources Information Center

    Hergert, Leslie F.; Gleason, Sonia Caus; Urbano, Carole

    2009-01-01

    This report describes and analyzes how eight state education agencies in the Northeast and Islands Region (Connecticut, Maine, Massachusetts, New Hampshire, New York, Puerto Rico, Rhode Island, and Vermont) identify and support low-performing schools and districts under the No Child Left Behind Act of 2001 (NCLB). Data collection for the report…

  11. An inventory of state natural resources information systems. [including Puerto Rico and the U.S. Virgin Islands

    NASA Technical Reports Server (NTRS)

    Martinko, E. A. (Principal Investigator); Caron, L. M.; Stewart, D. S.

    1984-01-01

    Data bases and information systems developed and maintained by state agencies to support planning and management of environmental and nutural resources were inventoried for all 50 states, Puerto Rico, and U.S. Virgin Islands. The information obtained is assembled into a computerized data base catalog which is throughly cross-referecence. Retrieval is possible by code, state, data base name, data base acronym, agency, computer, GIS capability, language, specialized software, data category name, geograhic reference, data sources, and level of reliability. The 324 automated data bases identified are described.

  12. Occurrence of gas hydrate in Oligocene Frio sand: Alaminos Canyon Block 818: Northern Gulf of Mexico

    USGS Publications Warehouse

    Boswell, R.; Shelander, D.; Lee, M.; Latham, T.; Collett, T.; Guerin, G.; Moridis, G.; Reagan, M.; Goldberg, D.

    2009-01-01

    A unique set of high-quality downhole shallow subsurface well log data combined with industry standard 3D seismic data from the Alaminos Canyon area has enabled the first detailed description of a concentrated gas hydrate accumulation within sand in the Gulf of Mexico. The gas hydrate occurs within very fine grained, immature volcaniclastic sands of the Oligocene Frio sand. Analysis of well data acquired from the Alaminos Canyon Block 818 #1 ("Tigershark") well shows a total gas hydrate occurrence 13??m thick, with inferred gas hydrate saturation as high as 80% of sediment pore space. Average porosity in the reservoir is estimated from log data at approximately 42%. Permeability in the absence of gas hydrates, as revealed from the analysis of core samples retrieved from the well, ranges from 600 to 1500 millidarcies. The 3-D seismic data reveals a strong reflector consistent with significant increase in acoustic velocities that correlates with the top of the gas-hydrate-bearing sand. This reflector extends across an area of approximately 0.8??km2 and delineates the minimal probable extent of the gas hydrate accumulation. The base of the inferred gas-hydrate zone also correlates well with a very strong seismic reflector that indicates transition into units of significantly reduced acoustic velocity. Seismic inversion analyses indicate uniformly high gas-hydrate saturations throughout the region where the Frio sand exists within the gas hydrate stability zone. Numerical modeling of the potential production of natural gas from the interpreted accumulation indicates serious challenges for depressurization-based production in settings with strong potential pressure support from extensive underlying aquifers.

  13. Occurrence of gas hydrate in Oligocene Frio sand: Alaminos Canyon Block 818: Northern Gulf of Mexico

    SciTech Connect

    Boswell, R.D.; Shelander, D.; Lee, M.; Latham, T.; Collett, T.; Guerin, G.; Moridis, G.; Reagan, M.; Goldberg, D.

    2009-07-15

    A unique set of high-quality downhole shallow subsurface well log data combined with industry standard 3D seismic data from the Alaminos Canyon area has enabled the first detailed description of a concentrated gas hydrate accumulation within sand in the Gulf of Mexico. The gas hydrate occurs within very fine grained, immature volcaniclastic sands of the Oligocene Frio sand. Analysis of well data acquired from the Alaminos Canyon Block 818 No.1 ('Tigershark') well shows a total gas hydrate occurrence 13 m thick, with inferred gas hydrate saturation as high as 80% of sediment pore space. Average porosity in the reservoir is estimated from log data at approximately 42%. Permeability in the absence of gas hydrates, as revealed from the analysis of core samples retrieved from the well, ranges from 600 to 1500 millidarcies. The 3-D seismic data reveals a strong reflector consistent with significant increase in acoustic velocities that correlates with the top of the gas-hydrate-bearing sand. This reflector extends across an area of approximately 0.8 km{sup 2} and delineates the minimal probable extent of the gas hydrate accumulation. The base of the inferred gas-hydrate zone also correlates well with a very strong seismic reflector that indicates transition into units of significantly reduced acoustic velocity. Seismic inversion analyses indicate uniformly high gas-hydrate saturations throughout the region where the Frio sand exists within the gas hydrate stability zone. Numerical modeling of the potential production of natural gas from the interpreted accumulation indicates serious challenges for depressurization-based production in settings with strong potential pressure support from extensive underlying aquifers.

  14. Frio River line in south Texas - transition from Cordilleran to northern Gulf tectonic regimes

    SciTech Connect

    Ewing, T.E.

    1987-09-01

    A northwest-southeast linear zone, here named the Frio River line, about 60 mi (100 km) southwest of San Antonio, Texas, separates two areas of contrasting structural and stratigraphic history. To the northeast, structures include the uplifted Llano area, the Balcones and Luling zones of normal faulting, and a narrow graben that closely outlines the landward edge of Jurassic salt. To the southwest, northwest-southeast-trending, low-amplitude folds of the Rio Grand foldbelt are present. These folds are similar in orientation and age to Laramide folding in northeastern Mexico. Northeast of the line, Jurassic salt was deposited over broad areas; to the southwest, seismic data suggest an erratic distribution of salt. Early Cretaceous subsidence was marked southwest of the line, and gulfward sliding predominated northeast of the line. Upper Cretaceous alkalic volcanics are restricted to a belt northeast of the line, and are most abundant where that belt intersects the line. Even Tertiary growth-fault styles show distinct differences across this line, probably due to a greater thickness of Upper Cretaceous shale in the south. Fragmentary evidence indicates that the line may have a pre-Late Jurassic origin, possibly as the northeastern boundary of a Mesozoic strike-slip system, or as the southeastward continuation of the Devils River uplift. Oil and gas plays in Cretaceous rocks are different north and south of the Frio River line; the northern Gulf is dominated by traps related to normal-fault systems, whereas southwest Texas contains mostly fold-related and cross-fault traps and stratigraphic traps.

  15. Public Notice: (Draft Permit) Pesticide General Permit for the State of Rhode Island, RIG870000

    EPA Pesticide Factsheets

    A public notice of a draft Rhode Island Pollutant Discharge Elimination System (RIPDES) General Permit (GP) for Discharges from the Application of Pesticides. The public comment period is April 6, 2017 - May 12, 2017.

  16. Recurrence of legionnaires disease at a hotel in the United States Virgin Islands over a 20-year period.

    PubMed

    Cowgill, Karen D; Lucas, Claressa E; Benson, Robert F; Chamany, Shadi; Brown, Ellen W; Fields, Barry S; Feikin, Daniel R

    2005-04-15

    We investigated 3 cases of legionnaires disease (LD) that developed in travelers who stayed at a hotel in the United States Virgin Islands where cases of LD occurred in 1981-1982 and in 1998. The temperature of the potable water at the hotel was in a range that could optimally support the growth of Legionella species, and the potable water was colonized with Legionella pneumophila in 1981-1982 and in 2002-2003.

  17. State of the art of the plant reproductive ecology and evolution in the Mediterranean Islands.

    PubMed

    Traveset, Anna; Navarro, Luis

    2017-09-25

    The c. 12,000 islands and islets that encompass the Mediterranean basin represent a biodiversity hotspot. They have been disconnected from each other and from the continent for hundreds of thousands to millions of years and entail a high incidence of endemic plant species, with values that can exceed 20% of the local flora. Despite this, relatively few studies have been carried out to unravel ecological and evolutionary aspects of plant reproduction. We synthesize here the available information on the breeding systems, pollination and seed dispersal mode of the Mediterranean island flora. The main objective is to identify general patterns as well as to detect the main gaps of information on reproductive ecology in these particular and vulnerable systems in the face of global change. We also briefly review the information on impacts of invasive species on plant reproduction and dispersal as this is one of the main threats to island biodiversity in general and Mediterranean island plant diversity in particular. The review has revealed that most available information is much geographically biased towards the western Mediterranean islands, especially the Balearic Islands, although a good fraction of studies have been carried out also on the eastern islands in the Aegean archipelago. Moreover, the large majority of data come from species-focused studies, mainly endemic species of restricted range, whereas only a small fraction have been performed at a community level. Relatively little work has involved genetic analyses, mainly focused at assessing the genetic differentiation and variability on narrow endemics. Contrary to our expectations, most island species do not rely on autonomous selfing, what might be related to the relatively high diversity of pollinators. The small, uninhabited, islands might be the last refuges of peculiar interactions evolved in them in ancient times; they thus should be considered as sanctuaries of extraordinary biodiversity. We end up by

  18. Current status of solid waste management in small island developing states: A review.

    PubMed

    Mohee, Romeela; Mauthoor, Sumayya; Bundhoo, Zumar M A; Somaroo, Geeta; Soobhany, Nuhaa; Gunasee, Sanjana

    2015-09-01

    This article reviews the current status of waste management in Small Island Developing States (SIDS) and the challenges that are faced in solid waste management. The waste generation rates of SIDS were compared within the three geographic regions namely Caribbean SIDS, Pacific SIDS and Atlantic, Indian Ocean, Mediterranean and South China (AIMS) SIDS and with countries of the Organisation for Economic Co-Operation and Development (OECD). Only Pacific SIDS had a waste generation rate less than 1kg/capita/day. The waste generation rates for the three SIDS regions averaged 1.29kg/capita/day while that for OECD countries was at a mean value of 1.35kg/capita/day. The waste compositions in the different SIDS regions were almost similar owing to comparable consumption patterns while these differed to a large extent with wastes generated in OECD countries. In SIDS, the major fraction of MSW comprised of organics (44%) followed by recyclables namely paper, plastics, glass and metals (total: 43%). In contrast, MSW in OECD countries consisted mainly of recyclables (43%) followed by organics (37%). This article also reviewed the other functional elements of the waste management systems in SIDS. Several shortcomings were noted in the process of waste collection, transfer and transport namely the fact of having outdated collection vehicles and narrow roads which are inaccessible. Among the waste management practices in SIDS, waste disposal via landfilling, illegal dumping and backyard burning were favoured most of the time at the expense of sustainable waste treatment technologies such as composting, anaerobic digestion and recycling.

  19. Nearshore benthic habitat GIS for the Channel Islands National Sanctuary and southern California State Fisheries Reserves. Volume 1

    USGS Publications Warehouse

    Cochrane, Guy R.; Nasby, Nicole M.; Reid, Jane A.; Waltenberger, Ben; Lee, Kristen M.

    2003-01-01

    The nearshore benthic habitat of the Santa Barbara coast and Channel Islands supports diverse marine life that is commercially, recreationally, and intrinsically valuable. Some of these resources are known to be endangered including a variety of rockfish and the white abalone. Agencies of the state of California and the United States have been mandated to preserve and enhance these resources. Data from sidescan sonar, bathymetry, video and dive observations, and physical samples are consolidated in a geographic information system (GIS). The GIS provides researchers and policymakers a view of the relationship among data sets to assist scienctific research and to help with economic and social policy-making decisions regarding this protected environment.

  20. Sea-Breeze and Topographic Influences on the Planetary Boundary Layer in the Coastal Upwelling Area of Cabo Frio (Brazil)

    NASA Astrophysics Data System (ADS)

    Ribeiro, F. N. D.; Soares, J.; Oliveira, A. P.

    2016-01-01

    We use a fully coupled oceanic-atmospheric model to investigate the sources and sinks of turbulent kinetic energy in the Cabo Frio coastal area and to determine the role of topography and the sea breeze in planetary boundary-layer (PBL) development. The study area presents similar boundary-layer characteristics than other coastal upwelling areas with complex topography, such as increased stability and low-level jets. The results show that the major effect of upwelling, over the investigated area, is to maintain low temperatures in the lower atmosphere over the coastal zone, sustaining a strong temperature inversion that precludes the vertical PBL development. Therefore, the cooling effect reduces the horizontal thermal contrast between land and water, generating a negative feedback between the intensity of the sea breeze and the intensity of the upwelling. The topography at Cabo Frio prevents this cooling effect from propagating inland, since it limits the penetration of the sea-breeze circulation.

  1. Ober's Island, One of the Review Islands on Rainy Lake, ...

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

    Ober's Island, One of the Review Islands on Rainy Lake, bounded on the south by The Hawk Island and on the north by The Crow Island. These islands are located seven miles east of Ranier, Minnesota, three miles west of Voyageur National Park, and one mile south of the international border of the United States of America and Canada. The legal description of Mallard Island is Lot 6, Section 19, T-17-N, R-22-W, Koochiching County, Minnesota, Ranier, Koochiching County, MN

  2. Norovirus in a United States virgin islands resort: outbreak investigation, response, and costs.

    PubMed

    Leshem, Eyal; Gastañaduy, Paul A; Trivedi, Tarak; Laufer Halpin, Alison; Pringle, Jeshua; Lang, Francine; Gregoricus, Nicole; Vinjé, Jan; Behravesh, Casey Barton; Parashar, Umesh; Hall, Aron J

    2016-05-01

    During 8-20 April 2012, an outbreak of gastrointestinal illness occurred among guests and employees of a resort hotel in St. Thomas, US Virgin Islands. We describe outbreak characteristics, and estimate indirect (non-medical) costs to travellers. Employees who met the case definition were interviewed and provided stool samples. Samples were tested for norovirus by real-time reverse-transcription polymerase chain reaction. Guests were asked to complete a survey aimed to identify and characterize cases, and to estimate quality adjusted vacation days (QAVD) lost. Overall, 66 persons (20 employees and 46 guests) met the probable case definition. The first reported illness onset occurred in a hotel employee on 8 April, while the first reported onset in a guest occurred on 13 April. An employee suffered a public diarrhoea incident on 13 April in the central kitchen, followed by illness onset in the next day among employees that assisted with the clean-up. On 15 April, after 10 guests reported ill, the hotel implemented an outbreak response protocol instructing ill employees to take a 3-day leave, and obtain medical clearance prior to resuming work. Ill guests were advised to self-isolate, and rapid cleaning of public areas and guest rooms where suspected contamination occurred was implemented. We estimated that 65 QAVDs were lost by 43 guests (1.5 days/guest). Using an approximate cost of $450 per vacation day, we estimated indirect illness cost at $675 per guest case. Seven (64%) of 11 cases' stool specimens were positive for norovirus genotype GII.4 Den Haag. A norovirus outbreak in a resort hotel resulted in substantial indirect costs and loss of vacation days to ill travellers. We recommend outbreak control measures including exclusion of ill employees, until ≥48-72 h after resolution of symptoms, self-isolation of ill guests and appropriate cleaning in hotel-associated norovirus outbreaks. Published by Oxford University Press on behalf of the International

  3. Special Education Teacher Training in the United States Trust Territory of the Pacific Islands.

    ERIC Educational Resources Information Center

    Welle, Kangichy R.

    The author considers the importance of deep-seated cultural, economic, political, and geographical differences that characterize special education teacher training in the Trust Territory of the Pacific Islands commonly referred to as Micronesia. A brief history and geography of the area is reviewed. The training program of the Trust Territory…

  4. Race to the Top. Rhode Island. State-Reported APR: Year One

    ERIC Educational Resources Information Center

    US Department of Education, 2012

    2012-01-01

    This paper describes Rhode Island's progress in implementing a comprehensive and coherent approach to education reform from the time of application through June 30, 2011. In particular, this report highlights key accomplishments over the reporting period in the four reform areas: standards and assessments, data systems to support instruction,…

  5. Equal Educational Opportunity for Asians and Pacific Islanders in the United States.

    ERIC Educational Resources Information Center

    National Education Association, Washington, DC.

    This report of the Fourteenth National NEA Conference on Civil and Human Rights in Education focuses on equal educational opportunity for Asians and Pacific Islanders. Included in the document are various summaries of interest group input sessions. These were concerned with the following topics: 1) violence in the schools, 2) curriculum and…

  6. Engineering geology considerations for park planning, Antelope Island State Park, Davis County, Utah

    USGS Publications Warehouse

    Hecker, Suzanne; Case, William F.; King, Jon K.; Willis, Grant C.

    2000-01-01

    Report: 00-1 In the mid-1980s, historically high levels of Great Salt Lake caused damage to park facilities on Antelope Island and destroyed the causeway linking the park to the mainland. Information on the engineering geology of Antelope Islandcan be used to improve park facilities and reduce the risk from geologic hazards and poor construction conditions. Certain characteristics of the geologic environment need to be considered in park planning. During wet cycles, Great Salt Lake may reach static levels of 4,217 feet (1,285.3 m), and wave- and wind-elevated levels locally may reach 6.5 feet (2 m) higher. A probabilistic assessment of the earthquake ground-shaking hazard along the Wasatch Front indicates that peak ground accelerations of approximately 0.20 to 0.30 g have a one-in-ten chance of being exceeded in 50 years on the island. A slope-failure hazard exists locally in colluvial and Lake Bonneville deposits, along the modern shore, and beneath cliffs. Flash-flood and debris-flow hazards exist on alluvial fans. Areas in the southern two-thirds of the island may have a relatively high potential for radon emission. Particular soil types on the island may be expansive, compressible, erodible, impermeable, or susceptible to liquefaction or hydrocompaction. The distribution of most geologic hazards can be defined, and many locations on the island have conditions suitable for construction. Lacustrine sand and gravel deposits are wide-spread and have engineering characteristics that are generally favorable for foundations. However, facilities and roads built close to the modern shoreline may be susceptible to lake flooding and erosion, slope failures, shallow ground water, and burial by active sand dunes. Well-graded (poorly sorted) alluvial-fan deposits are generally most suitable for wastewater disposal, although they may be subject to flooding or be underlain by low-permeability, fine-grained lacustrine deposits.

  7. A Mission To Teach: The California State University, Channel Islands. A Review of the Board of Trustees' Proposal To Build a 23rd Campus. Commission Report.

    ERIC Educational Resources Information Center

    California State Postsecondary Education Commission, Sacramento.

    This report reviews the proposal by the California State University (CSU) to establish a 23rd campus to be know as California State University, Channel Islands. The proposed institution will be a full-service campus with a lower division, upper division, and graduate educational services, located in a former state hospital in Ventura County. The…

  8. Interpretation of Perfluorocarbon Tracer Data Collected During the Frio Carbon Dioxide Sequestration Test

    NASA Astrophysics Data System (ADS)

    McCallum, S. D.; Phelps, T. J.; Riestenberg, D. E.; Freifeld, B. M.; Trautz, R. C.

    2005-12-01

    In October of 2004 over 1600 tons of CO2 was injected into a brine-bearing sandstone unit within the Frio Formation. An injection well was used to introduce the CO2 into the Frio at a depth of 1540 meters below the surface. A monitoring well located 31 meters updip from the injection well was used to sample formation fluids and detect the breakthrough of the CO2 plume. Perfluorocarbon tracers (PFTs) were injected in three paired intervals at the beginning and middle of the CO2 injection. The four PFTs selected for injection were perfluoromethylcyclopentane (PMCP), perfluoromethylcyclohexane (PMCH), perfluorodimethylcyclohexane (PDCH), and perfluorotrimethylcyclohexane (PTCH). The PFTs were used as a means to monitor CO2 plume breakthroughs and aid in the interpretation of CO2 flow path development. Fluid samples were collected at the monitoring well during and after the CO2 and PFT injections. These samples were later analyzed in the laboratory to measure the concentration of PFTs. Laboratory analysis was performed using a gas chromatograph (GC) equipped with an electron capture detector (ECD). Standardization of the data set was achieved by dividing C by Cno (C/Cno), where C is the molar mass of PFT and CO2 recovered and Cno is the initial molar mass of PFT and CO2 injected. The C/Cno data showed the amount of PFT dilution that occurred between injection and collection. Analysis of the C/Cno data revealed three breakthrough peaks corresponding with the three PFT injections at 54, 157, and 173 hours after the start of CO2 injection, with an average travel time of 51 hours for each injection. With each subsequent PFT peak a greater amount of PFT dilution was observed along with a broadening of the breakthrough peak. The first PFT breakthrough spans 10 hours, the second spans 20 hours and the third spans 24 hours. The increase in peak broadness observed in each subsequent breakthrough may have been caused by increased CO2 saturation. Since PFTs are more soluble in CO

  9. Bikini, Enewetak, and Rongelap Marshallese, and United States nuclear weapons testing in the Marshall Islands: A bibliography

    SciTech Connect

    Robison, W.L. ); Schultz, V. ); Schultz, S.C. )

    1991-04-01

    A considerable literature exists on the Bikini, Enewetak, and Rongelap Marshallese and their atolls; however, this literature consists of a large number of governmental documents that are relatively unknown and difficult to locate. This is particularly true of the documents of the Trust Territory of the Pacific Islands and those related to nuclear weapons testing in the Marshall Islands. Because a comprehensive bibliography on the impact of nuclear weapons testing on the Marshallese and their atolls does not exist, the preparation of a bibliography that includes sufficient information to locate all types of reports seems justified. Primary sources of information in preparing this bibliography were bibliographies on Oceania, citations in published papers, CIS Index and Abstracts, Monthly Catalog of United States Government Publications, Nuclear Science Abstracts, Energy Research Abstracts, numerous bibliographies on radiation ecology, and suggestions by many individuals whom we contacted. One goal in this bibliography is to include complete documentation of the source of congressional reports and other government-related publications. In addition, page numbers for material in this bibliography are provided in parentheses when the subject matter of a book or document is not restricted to nuclear weapons testing in the Marshall Islands.

  10. The influence of vegetation on the hydrodynamics and geomorphology of a tree island in Everglades National Park (Florida, United States)

    USGS Publications Warehouse

    Sullivan, Pamela L.; Engel, Victor C.; Ross, Michael S.; Price, René M.

    2013-01-01

    Transpiration-driven nutrient accumulation has been identified as a potential mechanism governing the creation and maintenance of wetland vegetation patterning. This process may contribute to the formation of nutrient-rich tree islands within the expansive oligotrophic marshes of the Everglades (Florida, United States). This study presents hydrogeochemical data indicating that tree root water uptake is a primary driver of groundwater ion accumulation across one of these islands. Sap flow, soil moisture, water level, water chemistry, and rainfall were measured to identify the relationships between climate, transpiration, and groundwater uptake by phreatophytes and to examine the effect this uptake has on groundwater chemistry and mineral formation in three woody plant communities of differing elevations. During the dry season, trees relied more on groundwater for transpiration, which led to a depressed water table and the advective movement of groundwater and dissolved ions, including phosphorus, from the surrounding marsh towards the centre of the island. Ion exclusion during root water uptake led to elevated concentrations of all major dissolved ions in the tree island groundwater compared with the adjacent marsh. Groundwater was predominately supersaturated with respect to aragonite and calcite in the lower-elevation woody communities, indicating the potential for soil formation. Elevated groundwater phosphorous concentrations detected in the highest-elevation woody community were associated with the leaching of inorganic sediments (i.e. hydroxyapatite) in the vadose zone. Understanding the complex feedback mechanisms regulating plant/groundwater/surface water interactions, nutrient dynamics, and potential soil formation is necessary to manage and restore patterned wetlands such as the Everglades.

  11. [The feral pig (Sus scrofa, Suidae) in Cocos Island, Costa Rica: composition of its diet, reproductive state and genetics].

    PubMed

    Sierra, C

    2001-01-01

    Feral pigs (Sus scrofa) cause different kinds of damage specially on oceanic islands. Pigs were introduced at Cocos Island, Costa Rica, during 1793 and bred successfully. I analyzed feral pigs diet, reproductive state, genetics and the effects of predation, in order to gather data on their ecology and impact on certain Cocos Island communities. The diet was studied, during a dry and a wet period, through stomach contents. The genetic variability was determined through PCR analysis on tissue samples which were taken from feral (Cocos Island) and domestic (mainland) pig ear-lobes. Pigs at Cocos were omnivorous, the most important diet category in both seasons was fruits. More pigs consumed fruits during the wet season but the fruits did occupy more somuch volume during the dry season. Feral pigs did not disperse exotic seeds nor prey on animal endemic species. 56% of the hunted pigs were males and 44% were females. From females in reproductive age, 46% were pregnant or suckling, and the average number of fetuses in a litter was 4.4. I confirmed a reproductive peak during January/February but could not demonstrate a reproductive peak during June/July. The low fetuses number per litter could be related with some levels of stress. The genetic variability for all the evaluated parameters within the feral population was low but not as low as expected. I suggest a compensatory mechanism were the inbreeding depression reduces consanguinity and a species susceptible to stocastic, demographic or environmental factors turns to be an adapted species with high resilience.

  12. Structural Styles of the Wilcox and Frio Growth-Fault Trends in Texas: Constraints on Geopressured Reservoirs

    SciTech Connect

    Ewing, Thomas E.; Anderson, R. G.; Babalola, O.; Hubby, K.; Padilla y Sanchez, R.; Reed, R. S.

    1986-01-01

    The wide variability in structural styles within the growth-faulted, geopressured trends of the Texas Gulf Coast is illustrated by detailed structural maps of selected areas of the Wilcox and Frio growth-fault trends and quantified by statistical analysis of fault compartment geometries. Structural variability is a key determinant of the size of geopressured aquifers in the deep subsurface. Two major structural styles exist in the Wilcox trend. (1) In southeast and Central Texas, the trend consists of continuous, closely spaced faults that have little associated rollover despite moderate expansion of section; the fault plane flattens little with depth. Where the trend crosses the Houston Diapir Province, growth faults are localized by preexisting salt pillows; however, the salt diapirs pierced the growth-faulted horizons after the main phase of faulting, so that salt-related movement deforms the growth faults. (2) By contrast, in South Texas a narrow band of growth faults having high expansion and moderate rollover lies above and downdip of a ridge of deformed, overpressured shale but updip of a deep basin formed by withdrawal of overpressured shale. Large antithetic faults are associated with this band of faults. Frio fault systems generally display greater rollover and wider spacing than do Wilcox fault systems; however, the Frio trend displays distinctive features in each study area. At Sarita in South Texas, shale mobilization produced shale ridges, one of which localized a low-angle growth fault. Shale mobilization at Corpus Christi produced a series of large growth faults, shale-cored domal anticlines, and shale-withdrawal basins, which become younger to the east. At Blessing, major growth faults show little progradation seaward. A major early-formed growth-fault system was deformed by later salt tectonism at Pleasant Bayou. At Port Arthur, low-displacement, long-lived faults formed on a sand-poor shelf margin contemporaneously with broad salt uplifts and

  13. Shell model and intruder states in the middle of the ``Island of inversion'': spectroscopy of the 32Mg nucleus

    NASA Astrophysics Data System (ADS)

    Ilyushkin, Sergey; Griffin Collaboration

    2015-10-01

    The beta decay of 32Na [t1/2 = 13.2(4) ms] to levels in 32Mg has been investigated at TRIUMF with the GRIFFIN spectrometer, instrumented with the SCintillating Electron Positron Tagging ARray (SCEPTAR). The nucleus 32Mg is at the center of the so-called ``Island of Inversion,'' where the weakened N = 20 shell gap yields a region of deformation dominated by intruder states. Despite many studies, the structure of the low-energy states in 32Mg remains mostly elusive. New transitions and levels are placed in the level scheme of 32Mg from an analysis of gamma-gamma and beta-gamma coincidences. Spins and parities of several states were deduced and interpreted based on the analysis of gamma gamma angular correlations. The motivation for this measurement along with the preliminary results will be presented. This work supported in part by the U.S. Department of Energy.

  14. Scanning electron microscope examination of shale in core from the Frio Formation, Brazoria County, Texas

    SciTech Connect

    Alley-McReynolds, P.D.

    1994-09-01

    Scanning electron microscope (SEM) examination of additional core from shallower geopressured and nongeopressured Frio Formation wells in Brazoria County shows similar fracture patterns and clay textures to those reported earlier in the Skrabanek 1 well. The additional wells examined by SEM are 1-B Minnie Mettler, 2847 to 3254 m; Pleasant Bayou 1, 3532 to 4750 m; and Phillips Petroleum JJ 1, 4919 to 5128 m. We noted that shales occurring from 2744 to 5488 in have similar grain orientation and fracture patterns. Pleasant Bayou 1 is strikingly similar to Skrabanek 1, having coarse flakes and grains of quartz and feldspar disbursed throughout. Phillips Petroleum JJ 1 is more uniform in appearance, lacking distinct clay flakes and scattered grains. 1-B Minnie Mettler is similar in appearance to Phillips Petroleum JJ 1, having a uniform distribution of components; however, the clay flakes are less densely packed. Fractures are present in all three wells. The abundance of both horizontal and vertical fractures at varying depths could act as avenues of fluid flow within geopressured shales.

  15. Geopressured Geothermal Resource and Recoverable Energy Estimate for the Wilcox and Frio Formations, Texas (Presentation)

    SciTech Connect

    Esposito, A.; Augustine, C.

    2011-10-01

    An estimate of the total and recoverable geopressured geothermal resource of the fairways in the Wilcox and Frio formations is made using the current data available. The flow rate of water and methane for wells located in the geopressured geothermal fairways is simulated over a 20-year period utilizing the TOUGH2 Reservoir Simulator and research data. The model incorporates relative permeability, capillary pressure, rock compressibility, and leakage from the bounding shale layers. The simulations show that permeability, porosity, pressure, sandstone thickness, well spacing, and gas saturation in the sandstone have a significant impact on the percent of energy recovered. The results also predict lower average well production flow rates and a significantly higher production of natural gas relative to water than in previous studies done from 1975 to 1980. Previous studies underestimate the amount of methane produced with hot brine. Based on the work completed in this study, multiphase flow processes and reservoir boundary conditions greatly influence the total quantity of the fluid produced as well as the ratio of gas and water in the produced fluid.

  16. Mercury speciation in plankton from the Cabo Frio Bay, SE--Brazil.

    PubMed

    Silva-Filho, Emmanoel V; Kütter, Vinicius T; Figueiredo, Thiago S; Tessier, Emmanuel; Rezende, Carlos E; Teixeira, Daniel C; Silva, Carlos A; Donard, Olivier F X

    2014-12-01

    Mercury (Hg) is considered a global pollutant, and the scientific community has shown great concern about its toxicity as it may affect the biota of entire systems, through bioaccumulation and bioamplification processes of its organic form, methylmercury (MeHg), along food web. However, few research studies deal with bioaccumulation of Hg from marine primary producers and the first-order consumers. So, this study aims to determine Hg distribution and concentration levels in phytoplankton and zooplankton in the Cabo Frio Bay, Brazil, a site influenced by coastal upwelling. The results from Hg speciation analyses show that inorganic mercury Hg(II) was the predominant specie in plankton from this bay. The annual Hg species distribution in plankton shown mean concentration of 2.00 ± 1.28 ng Hg(II) g(-1) and 0.15 ± 0.08 ng MeHg g(-1) wet weight (phytoplankton) and 2.5 ± 2.03 ng Hg(II) g(-1) and 0.25 ± 0.09 ng MeHg g(-1) wet weight (zooplankton). Therefore, upwelling zones should be considered in the Hg biogeochemical cycle models as a process that enhances Hg(II) bioaccumulation in plankton, raising its bioavailability and shelf deposition.

  17. Final state of the Strategic Petroleum Reserve (SPR) Weeks Island Mine

    SciTech Connect

    MOLECKE,MARTIN A.

    2000-02-01

    This report documents the decommissioning and abandonment activities at the Weeks Island Strategic Petroleum Reserve (SPR) site, Iberia Parish, Louisiana, that were concluded in 1999. These activities required about six years of intense operational, engineering, geotechnical, and management support efforts, following initiation of site abandonment plans in 1994. The Weeks Island SPR mine stored about 72.5 million bbl of crude oil following oil fill in 1980--1982, until November 1995, when the DOE initiated oil drawdown procedures, with brine refill and oil skimming, and numerous plugging and sealing activities. About 98% of the crude oil was recovered and transferred to other SPR facilities in Louisiana and Texas; a small amount was also sold. This document summarizes recent pre- and post-closure: conditions of surface features at the site, including the sinkholes, the freeze wall, surface subsidence measurements and predictions; conditions within the SPR mine, including oil recovery, brine filling, and the Markel Wet Drift; risk assessment evaluations relevant to the decommissioning and long-term potential environmental impacts; continuing environmental monitoring activities at the site; and, an overview on the background and history of the Weeks Island SPR facility.

  18. Anaglyph of Shaded Relief New York State, Lake Ontario to Long Island

    NASA Technical Reports Server (NTRS)

    2000-01-01

    From Lake Ontario and the St. Lawrence River (at the top of the image) and extending to Long Island (at the bottom) this image shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania and New Jersey. The high 'bumpy' area in the middle to top right is the southern and western Adirondack Mountains, a deeply eroded landscape that includes the oldest exposed rocks in the eastern U.S.

    On the left side is the Catskill Mountains, a part of the Appalachian Mountain chain, where river erosion has produced an intricate pattern of valleys. Between the Adirondacks and Catskills is a wide valley that contains the Mohawk River and the Erie Canal. On the northwest (top) of the Catskills are several long, narrow lakes, some of the Finger Lakes of central New York that were carved by the vast glacier that covered this entire region as recently as 18,000 years ago.

    The Hudson River runs along a straight valley from right center (near Glens Falls), widening out as it approaches New York City at the lower left on the image. The Connecticut River valley has a similar north-south trend further to the east (across the lower right corner of the image). The Berkshires are between the Hudson and Connecticut valleys. Closer to the coast are the more deeply eroded rocks of the area around New York City, where several resistant rock units form topographic ridges.

    This image product is derived from a preliminary SRTM elevation model, processed with preliminary navigation information from the Space Shuttle. Broad scale and fine detail distortions in the model seen here will be corrected in the final elevation model.

    This anaglyph was generated by first creating a shaded relief image from the elevation data, masking the large water bodies, and draping the result back over the elevation model. Two differing perspectives were then calculated, one for each eye. When viewed through special glasses, the result is a vertically

  19. Stereo Pair of Height as Color & Shaded Relief, New York State, Lake Ontario to Long Island

    NASA Technical Reports Server (NTRS)

    2000-01-01

    From Lake Ontario and the St. Lawrence River (at the top of the image) and extending to Long Island (at the bottom) this image shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania and New Jersey. The high 'bumpy' area in the middle to top right is the southern and western Adirondack Mountains, a deeply eroded landscape that includes the oldest exposed rocks in the eastern U.S.

    On the left side is the Catskill Mountains, a part of the Appalachian Mountain chain, where river erosion has produced an intricate pattern of valleys. Between the Adirondacks and Catskills is a wide valley that contains the Mohawk River and the Erie Canal. On the northwest (top) of the Catskills are several long, narrow lakes, some of the Finger Lakes of central New York that were carved by the vast glacier that covered this entire image as recently as 18,000 years ago.

    The Hudson River runs along a straight valley from right center (near Glens Falls), widening out as it approaches New York City at the lower left on the image. The Connecticut River valley has a similar north-south trend further to the east (across the lower right corner of the image). The Berkshires are between the Hudson and Connecticut valleys. Closer to the coast are the more deeply eroded rocks of the area around New York City, where several resistant rock units form topographic ridges.

    This image product is derived from a preliminary SRTM elevation model, processed with preliminary navigation information from the Space Shuttle. Broad scale and fine detail distortions in the model seen here will be corrected in the final elevation model.

    This stereoscopic image was generated by first creating and combining a shaded relief image and a height as color image, both of which were derived from the elevation model. Large water bodies were then masked, and the result was then draped back over the elevation model. Two differing perspectives were then

  20. Stereo Pair of Height as Color & Shaded Relief, New York State, Lake Ontario to Long Island

    NASA Technical Reports Server (NTRS)

    2000-01-01

    From Lake Ontario and the St. Lawrence River (at the top of the image) and extending to Long Island (at the bottom) this image shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania and New Jersey. The high 'bumpy' area in the middle to top right is the southern and western Adirondack Mountains, a deeply eroded landscape that includes the oldest exposed rocks in the eastern U.S.

    On the left side is the Catskill Mountains, a part of the Appalachian Mountain chain, where river erosion has produced an intricate pattern of valleys. Between the Adirondacks and Catskills is a wide valley that contains the Mohawk River and the Erie Canal. On the northwest (top) of the Catskills are several long, narrow lakes, some of the Finger Lakes of central New York that were carved by the vast glacier that covered this entire image as recently as 18,000 years ago.

    The Hudson River runs along a straight valley from right center (near Glens Falls), widening out as it approaches New York City at the lower left on the image. The Connecticut River valley has a similar north-south trend further to the east (across the lower right corner of the image). The Berkshires are between the Hudson and Connecticut valleys. Closer to the coast are the more deeply eroded rocks of the area around New York City, where several resistant rock units form topographic ridges.

    This image product is derived from a preliminary SRTM elevation model, processed with preliminary navigation information from the Space Shuttle. Broad scale and fine detail distortions in the model seen here will be corrected in the final elevation model.

    This stereoscopic image was generated by first creating and combining a shaded relief image and a height as color image, both of which were derived from the elevation model. Large water bodies were then masked, and the result was then draped back over the elevation model. Two differing perspectives were then

  1. Anaglyph of Shaded Relief New York State, Lake Ontario to Long Island

    NASA Technical Reports Server (NTRS)

    2000-01-01

    From Lake Ontario and the St. Lawrence River (at the top of the image) and extending to Long Island (at the bottom) this image shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania and New Jersey. The high 'bumpy' area in the middle to top right is the southern and western Adirondack Mountains, a deeply eroded landscape that includes the oldest exposed rocks in the eastern U.S.

    On the left side is the Catskill Mountains, a part of the Appalachian Mountain chain, where river erosion has produced an intricate pattern of valleys. Between the Adirondacks and Catskills is a wide valley that contains the Mohawk River and the Erie Canal. On the northwest (top) of the Catskills are several long, narrow lakes, some of the Finger Lakes of central New York that were carved by the vast glacier that covered this entire region as recently as 18,000 years ago.

    The Hudson River runs along a straight valley from right center (near Glens Falls), widening out as it approaches New York City at the lower left on the image. The Connecticut River valley has a similar north-south trend further to the east (across the lower right corner of the image). The Berkshires are between the Hudson and Connecticut valleys. Closer to the coast are the more deeply eroded rocks of the area around New York City, where several resistant rock units form topographic ridges.

    This image product is derived from a preliminary SRTM elevation model, processed with preliminary navigation information from the Space Shuttle. Broad scale and fine detail distortions in the model seen here will be corrected in the final elevation model.

    This anaglyph was generated by first creating a shaded relief image from the elevation data, masking the large water bodies, and draping the result back over the elevation model. Two differing perspectives were then calculated, one for each eye. When viewed through special glasses, the result is a vertically

  2. Blueprint for Change in Rhode Island: State Teacher Policy Yearbook, 2010

    ERIC Educational Resources Information Center

    National Council on Teacher Quality, 2010

    2010-01-01

    The 2009 "State Teacher Policy Yearbook" provided a comprehensive review of states' policies that impact the teaching profession. As a companion to last year's comprehensive state-by-state analysis, the 2010 edition provides each state with an individualized "Blueprint for Change," building off last year's "Yearbook"…

  3. Migrant Programs in the Northeastern States -- Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, (Special Section) The Commonwealth of Puerto Rico.

    ERIC Educational Resources Information Center

    National Migrant Information Clearinghouse, Austin, TX. Juarez-Lincoln Center.

    Prepared for use by agencies working with migrant and seasonal farmworkers, this directory lists programs, services, and resources available to these farmworkers in the Northeastern states of Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, and Vermont. Obtained from Federal, State, and…

  4. Migrant Programs in the Northeastern States -- Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, Vermont, (Special Section) The Commonwealth of Puerto Rico.

    ERIC Educational Resources Information Center

    National Migrant Information Clearinghouse, Austin, TX. Juarez-Lincoln Center.

    Prepared for use by agencies working with migrant and seasonal farmworkers, this directory lists programs, services, and resources available to these farmworkers in the Northeastern states of Connecticut, Delaware, Maine, Massachusetts, New Hampshire, New Jersey, New York, Pennsylvania, Rhode Island, and Vermont. Obtained from Federal, State, and…

  5. Heat Islands

    EPA Pesticide Factsheets

    EPA's Heat Island Effect Site provides information on heat islands, their impacts, mitigation strategies, related research, a directory of heat island reduction initiatives in U.S. communities, and EPA's Heat Island Reduction Program.

  6. Steady-State Groundwater Flow Model for Great Neck, Long Island, New York

    NASA Astrophysics Data System (ADS)

    Chowdhury, S. H.; Klinger, D.; Sallemi, B. M.

    2001-12-01

    This paper describes a comprehensive groundwater flow model for the Great Neck section of Long Island, New York. The hydrogeology of this section of Long Island is dominated by a buried erosional valley consisting of sediments comparable to the North Shore Confining Unit. This formation cross-cuts, thus is in direct hydraulic connection with the Upper Glacial, North Shore Confining Unit, Raritan Clay, and Lloyd aquifers. The Magothy aquifer is present only in remote southern sections of the model area. In addition, various lenses of coarser material from the overlying Upper Glacial aquifer are dispersed throughout the area. Data collection consisted of gathering various parameter values from existing USGS reports. Hydraulic conductivity, porosity, estimated recharge values, evapotranspiration, well locations, and water level data have all been gathered from the USGS Office located in Coram, New York. Appropriate modeling protocol was followed throughout the modeling process. The computer code utilized for solving this numerical model is Visual MODFLOW as manufactured by Waterloo Hydrogeologic. Calibration and a complete sensitivity analysis were conducted. Modeled results indicate that the groundwater flow direction is consistent with what is viewed onsite. In addition, the model is consistent in returning favorable parameter results to historical data.

  7. Geology and water-resources reconnaissance of Lenger Island, State of Pohnpei, Federated States of Micronesia, 1991

    USGS Publications Warehouse

    Anthony, S.S.; Spengler, S.R.

    1996-01-01

    Lenger is a small (less than 0.2 square miles) volcanic island located within the lagoon of Pohnpei Island. Ground water on Lenger moves as shallow subsurface flow through weathered bedrock slopes into low-lying areas near the coast before discharging into the surrounding lagoon. Estimated ground-water recharge to the island from rainfall is 506,000 gallons per day on the basis of a mean annual rainfall of 140 inches. The basal part of Lenger is composed of a relatively low- permeability post-shield-building lava flow. This flow is overlain by a more permeable conglomerate of stream deposits which is in turn overlain by a relatively low-permeability columnar-jointed lava flow. The limited land mass and relatively low-permeability lava flows that form the bedrock of Lenger are not favorable to the formation of well-defined drainage basins or large basal ground-water bodies. Numerous springs and seeps discharge shallow subsurface flow at the contact between water-bearing weathered bedrock and underlying less-permeable bedrock. Because the amount of water stored in these shallow subsurface ground-water bodies is limited, springflow and seepflow rates are directly related to rainfall. Barbosa Pond, the largest surface-water body on Lenger, contained 162,000 gallons of water on June 19, 1991. On June 20, 1991, springflow into the pond increased from 0.6 gallons per minute during base-flow conditions to 21 gallons per minute during a 4-hour period of rain that totaled 0.74 inches. The water from Barbosa Pond contains iron and manganese in concentrations that may cause problems in a water-supply system. Small-scale development of ground water, such as was done at Barbosa Pond by the Japanese, is possible by tapping water stored in colluvial talus deposits that flank the base of Mosher hill. The source of water in these deposits is from seeps and springs that have low base flows; however, additional quantities of water could be obtained from these deposits by widening or

  8. Mineral dissolution and precipitation during CO2 injection at the Frio-I Brine Pilot: Geochemical modeling and uncertainty analysis

    DOE PAGES

    Ilgen, A. G.; Cygan, R. T.

    2015-12-07

    During the Frio-I Brine Pilot CO2 injection experiment in 2004, distinct geochemical changes in response to the injection of 1600 tons of CO2 were recorded in samples collected from the monitoring well. Previous geochemical modeling studies have considered dissolution of calcite and iron oxyhydroxides, or release of adsorbed iron, as the most likely sources of the increased ion concentrations. We explore in this modeling study possible alternative sources of the increasing calcium and iron, based on the data from the detailed petrographic characterization of the Upper Frio Formation “C”. Particularly, we evaluate whether dissolution of pyrite and oligoclase (anorthitemore » component) can account for the observed geochemical changes. Due to kinetic limitations, dissolution of pyrite and anorthite cannot account for the increased iron and calcium concentrations on the time scale of the field test (10 days). However, dissolution of these minerals is contributing to carbonate and clay mineral precipitation on the longer time scales (1000 years). The one-dimensional reactive transport model predicts carbonate minerals, dolomite and ankerite, as well as clay minerals kaolinite, nontronite and montmorillonite, will precipitate in the Frio Formation “C” sandstone as the system progresses towards chemical equilibrium during a 1000-year period. Cumulative uncertainties associated with using different thermodynamic databases, activity correction models (Pitzer vs. B-dot), and extrapolating to reservoir temperature, are manifested in the difference in the predicted mineral phases. Furthermore, these models are consistent with regards to the total volume of mineral precipitation and porosity values which are predicted to within 0.002%.« less

  9. Understanding the variations in the vegetation of Cabo Frio, Southeastern coast of Brazil, during the Quaternary

    NASA Astrophysics Data System (ADS)

    Macario, K.; Coe, H. H.; Gomes, J.; Oliveira, F.; Gomes, P.; Carvalho, C.; Linares, R.; Alves, E.; Santos, G. M.

    2012-12-01

    The Brazilian Southeast was formerly occupied by Atlantic forest before the arrival of Europeans in the 16th century, when deforestation slowly started to take place. To understand the variations in the vegetation of Cabo Frio during the Quaternary, and possibly identify when they roughly took place, we make use of soil phytolith identification (as proxy), stable isotopes analyses and 14C dating of soil profiles. Nowadays, those are helpful tools to reveal the palaeoenvironmental secrets hidden below-ground. The soil profile studied, which was divided in 4 horizons ranging from 10 and 115 cm in depth, was collected in the surroundings of Cabo Frio, in the Rio de Janeiro (RJ), Southeastern coast of Brazil. Its total organic carbon (TOC) varied from 0.42 to 1.11% (for the different horizons), when its δ13C values ranged from -18.81 (topsoil) to -23.72‰ (~ 80cm deep). Phytolith D/P index varied from 0.1 to 0.21. Due to the low carbon content within soil horizons, soil organic matter (SOM) fractions were chosen for isotopic analyses. Mostly of the 14C-SOM analyses were performed in a newer 14C facility, which runs a NEC 250 kV Single Stage Accelerator Mass Spectrometry system, the Radiocarbon Laboratory of the Fluminense Federal University (LAC-UFF) located in Niteroi, RJ. In brief, before measurements could be performed, the soil samples were treated with HCl 1.0M to remove carbonates, then combusted in sealed evacuated pre-baked tubes, cryogenically clean and converted to graphite (as decribed in Xu et al. 2007). In order to verify the distribution of 14C ages of different chemical soil fractions (Pessenda et al. 2001), a refractory C fraction (humin) was extracted from the topsoil horizon, and also converted to graphite following established protocols (Santos et al. 2007a,b). Due to its very low carbon mass (<<50mgC), this graphite target was processed and measured at the Keck-CCAMS Facility at University of California, Irvine. (UCI), which runs a modified NEC

  10. Bacterial community characterization and biogeochemistry of sediments from a tropical upwelling system (Cabo Frio, Southeastern Brazil)

    NASA Astrophysics Data System (ADS)

    Castelo-Branco, R.; Barreiro, A.; Silva, F. S.; Carvalhal-Gomes, S. B. V.; Fontana, L. F.; Mendonça-Filho, J. G.; Vasconcelos, V.

    2016-11-01

    The Cabo Frio Upwelling System is one of the largest and most productive areas in southeastern Brazil. Although it is well-known that bacterial communities play a crucial role in the biogeochemical cycles and food chain of marine ecosystems, little is known regarding the microbial communities in the sediments of this upwelling region. In this research, we address the effect of different hydrological conditions on the biogeochemistry of sediments and the diversity of bacterial communities. Biogeochemistry profiles of sediments from four sampling stations along an inner-outer transect on the continental shelf were evaluated and denaturing gradient gel electrophoresis (DGGE) of PCR-amplified 16S rRNA gene fragments was used to study the bacterial community composition in these sediments. Our sequencing analysis of excised bands identified Alpha- and Gammaproteobacteria, Bacteroidetes and bacteria belonging to the Firmicutes phyla as the phylogenetic groups, indicating the existence of great diversity in these marine sediments. In this multidisciplinary study, the use of multivariate analysis was crucial for understanding how biogeochemical profiles influence bacterial community distribution. A Principal Component Analysis (PCA) indicated that the biogeochemical variables exhibited a clear spatial pattern that is mainly related to hydrological conditions. A Correspondence Analysis (CA) revealed an important association between certain taxonomic groups and specific sampling locations. Canonical Correspondence Analysis (CCA) demonstrated that the biogeochemistry influences the structure of the bacterial community in sediments. Among the bacterial groups identified, the most taxonomically diverse classes (Alphaproteobacteria and Gammaproteobacteria) were found to be distributed regardless of any studied biogeochemical variables influences, whereas other groups responded to biogeochemical conditions which, in turn, were influenced by hydrological conditions. This finding

  11. Secondary natural gas recovery in mature fluvial sandstone reservoirs, Frio Formation, Agua Dulce Field, South Texas

    SciTech Connect

    Ambrose, W.A.; Levey, R.A. ); Vidal, J.M. ); Sippel, M.A. ); Ballard, J.R. ); Coover, D.M. Jr. ); Bloxsom, W.E. )

    1993-09-01

    An approach that integrates detailed geologic, engineering, and petrophysical analyses combined with improved well-log analytical techniques can be used by independent oil and gas companies of successful infield exploration in mature Gulf Coast fields that larger companies may consider uneconomic. In a secondary gas recovery project conducted by the Bureau of Economic Geology and funded by the Gas Research Institute and the U.S. Department of Energy, a potential incremental natural gas resource of 7.7 bcf, of which 4.0 bcf may be technically recoverable, was identified in a 490-ac lease in Agua Dulce field. Five wells in this lease had previously produced 13.7 bcf from Frio reservoirs at depths of 4600-6200 ft. The pay zones occur in heterogeneous fluvial sandstones offset by faults associated with the Vicksburg fault zone. The compartments may each contain up to 1.0 bcf of gas resources with estimates based on previous completions and the recent infield drilling experience of Pintas Creek Oil Company. Uncontacted gas resources occur in thin (typically less than 10 ft) bypassed zones that can be identified through a computed log evaluation that integrates open-hole logs, wireline pressure tests, fluid samples, and cores. At Agua Dulce field, such analysis identified at 4-ft bypassed zone uphole from previously produced reservoirs. This reservoir contained original reservoir pressure and flowed at rates exceeding 1 mmcf/d. The expected ultimate recovery is 0.4 bcf. Methodologies developed in the evaluation of Agua Dulce field can be successfully applied to other mature gas fields in the south Texas Gulf Coast. For example, Stratton and McFaddin are two fields in which the secondary gas recovery project has demonstrated the existence of thin, potentially bypassed zones that can yield significant incremental gas resources, extending the economic life of these fields.

  12. Revitalizing a mature oil play: Strategies for finding and producing unrecovered oil in frio fluvial-deltaic sandstone reservoirs at South Texas. Annual report, October 1994--October 1995

    SciTech Connect

    Holtz, M.; Knox, P.; McRae, L.

    1996-02-01

    The Frio Fluvial-Deltaic Sandstone oil play of South Texas has produced nearly 1 billion barrels of oil, yet it still contains about 1.6 billion barrels of unrecovered mobile oil and nearly the same amount of residual oil resources. Interwell-scale geologic facise models of Frio Fluvial-deltaic reservoirs are being combined with engineering assessments and geophysical evaluations in order to determine the controls that these characteristics exert on the location and volume or unrecovered mobile and residual oil. Progress in the third year centered on technology transfer. An overview of project tasks is presented.

  13. Isabela Island, Galapagos Islands

    NASA Image and Video Library

    1996-01-20

    STS072-732-072 (11-20 Jan. 1996) --- Three of the nineteen Galapagos Islands are visible in this image, photographed from the Earth-orbiting Space Shuttle Endeavour. The Galapagos Islands are located 600 miles (1,000 kilometers) to the west of Ecuador. The largest of the islands, Isabela, is at center (north is toward the upper right corner). The numerous circular features on the island, highlighted by clouds, are volcanoes. The Galapagos Islands owe their existence to a hot spot, or persistent heat source in the mantle, which also is located over a rift, or place where plates are separating and new crust is being created. The rift is located between the Cocos and Nazca Plates. The dark linear features on the islands are lava flows from past eruptions. The island to the left of Isabela is Fernandina, while the island to the right is San Salvador. The Galapagos Islands were visited by the English naturalist Charles Darwin in 1835.

  14. The effects of natural disturbances, reef state, and herbivorous fish densities on ciguatera poisoning in Rarotonga, southern Cook Islands.

    PubMed

    Rongo, Teina; van Woesik, Robert

    2013-03-15

    Ciguatera poisoning is a critical public-health issue among Pacific island nations. Accurately predicting ciguatera outbreaks has become a priority, particularly in Rarotonga in the southern Cook Islands, which has reported the highest incidence of ciguatera poisoning globally. Since 2006, however, cases of ciguatera poisoning have declined, and in 2011 ciguatera cases were the lowest in nearly 20 years. Here we examined the relationships between cases of ciguatera poisoning, from 1994 to 2011, and: (i) coral cover, used as a proxy of reef state, (ii) the densities of herbivorous fishes, and (iii) reef disturbances. We found that coral cover was not a good predictor of cases of ciguatera poisoning, but high densities of the herbivorous fish Ctenochaetus striatus and reef disturbances were both strong predictors of ciguatera poisoning. Yet these two predictors were correlated, because the densities of C. striatus increased only after major cyclones had disturbed the reefs. Since 2006, the number of cyclones has decreased considerably in Rarotonga, because of the climatic shift toward the negative phase of the Pacific Decadal Oscillation. We suggest that fewer cyclones have led to decreases in both the densities of C. striatus and of the number of reported cases of ciguatera poisoning in Rarotonga. Copyright © 2013 Elsevier Ltd. All rights reserved.

  15. Present-day stress state analysis on the Big Island of Hawaíi, USA

    NASA Astrophysics Data System (ADS)

    Pierdominici, Simona; Kueck, Jochem; Millett, John; Planke, Sverre; Jerram, Dougal A.; Haskins, Eric; Thomas, Donald

    2017-04-01

    We analyze and interpret the stress features from a c. 1.5 km deep fully cored borehole (PTA2) on the Big Island of Hawaíi within the Humúula saddle region, between the Mauna Kea and Mauna Loa volcanoes. The Big Island of Hawaii comprises the largest and youngest island of the Hawaiian-Emperor seamount chain and is volumetrically dominated by shield stage tholeiitic volcanic rocks. Mauna Kea is dormant whereas Mauna Loa is still active. There are also a series of normal faults on Mauna Loa's northern and western slopes, between its two major rift zones, that are believed to be the result of combined circumferential tension from the two rift zones and from added pressure due to the westward growth of the neighboring Kīlauea volcano. The PTA2 borehole was drilled in 2013 into lava dominated formation (Pahoehoe and Aā) as part of the Humúula Groundwater Research Project (HGPR) with the purpose of characterizing the groundwater resource potential in this area. In 2016 two downhole logging campaigns were performed by the Operational Support Group of the International Continental Scientific Drilling Program (ICDP) to acquire a set of geophysical data as part of the Volcanic Margin Petroleum Prospectivity (VMAPP) project. The main objective of the logging campaign was to obtain high quality wireline log data to enable a detailed core-log integration of the volcanic sequence and to improve understanding of the subsurface expression of volcanic rocks. We identify stress features (e.g. borehole breakouts) and volcanic structures (e.g. flow boundaries, vesicles and jointing) at depth using borehole images acquired with an ABI43 acoustic borehole televiewer. We analyzed and interpreted the stress indicators and compared their orientation with the regional stress pattern. We identified a set of stress indicators along the hole dominantly concentrated within the lower logged interval of the PTA2 borehole. Two primary horizontal stress indicators have been taken into account

  16. Field-induced expansion deformation in Pb islands on Cu(111): evidence from energy shift of empty quantum-well states.

    PubMed

    Chan, W Y; Huang, H S; Su, W B; Lin, W H; Jeng, H-T; Wu, M K; Chang, C S

    2012-04-06

    We use scanning tunneling microscopy and spectroscopy to measure the energy shift of empty quantum-well (QW) states in Pb islands on the Cu(111) surface. It is found that, with an increase of the electric field, the behavior of the energy shift can be grouped into two different modes for most QW states. In the first mode, the state energy moves toward high energy monotonically. In the second mode, the state energy shifts to a lower energy initially and then turns around to a higher energy. Moreover, we have observed that the QW states of higher energy behave in preference to the first mode, but they gradually change to the second mode as the Pb island becomes thicker. This thickness-dependent behavior reflects the existence of local expansion in the Pb islands, due to the electric field, and that the expansion is larger for a thicker island. QW states can thus be used for studying the localized lattice deformation in the nanometer scale.

  17. Ober's Island: The Mallard Ober's Island, One of the ...

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

    Ober's Island: The Mallard - Ober's Island, One of the Review Islands on Rainy Lake, bounded on the south by The Hawk Island and on the north by The Crow Island. These islands are located seven miles east of Ranier, Minnesota, three miles west of Voyageur National Park, and one mile south of the international border of the United States of America and Canada. The legal description of Mallard Island is Lot 6, Section 19, T-17-N, R-22-W, Koochiching County, Minnesota, Ranier, Koochiching County, MN

  18. Iterative joint inversion of in-situ stress state along Simeulue-Nias Island

    NASA Astrophysics Data System (ADS)

    Agustina, Anisa; Sahara, David P.; Nugraha, Andri Dian

    2017-07-01

    In-situ stress inversion from focal mechanisms requires knowledge of which of the two nodal planes is the fault. This is challenging, in particular, because of the inherent ambiguity of focal mechanisms the fault and the auxiliary nodal plane could not be distinguished. A relatively new inversion technique for estimating both stress and fault plane is developed by Vavryĉuk in 2014. The fault orientations are determined by applying the fault instability constraint, and the stress is calculated in iterations. In this study, this method is applied to a high-density earthquake regions, Simeulue-Batu Island. This area is interesting to be investigated because of the occurrence of the two large earthquakes, i.e. Aceh 2004 and Nias 2005 earthquake. The inversion was done based on 343 focal mechanisms data with Magnitude ≥5.5 Mw between 25th Mei 1977- 25th August 2015 from Harvard and Global Centroid Moment Tensor (GCMT) catalog. The area is divided into some grids, in which the analysis of stress orientation variation and its shape ratio is done for each grid. Stress inversion results show that there are three segments along Simeulue-Batu Island based on the variation of orientation stress σ1. The stress characteristics of each segments are discussed, i.e. shape ratio, principal stress orientation and subduction angle. Interestingly, the highest value of shape ratio is 0.93 and its association with the large earthquake Aceh 2004. This suggest that the zonation obtained in this study could also be used as a proxy for the hazard map.

  19. Geological and production characteristics of strandplain/barrier island reservoirs in the United States

    SciTech Connect

    Cole, E.L.; Fowler, M.; Jackson, S.; Madden, M.P.; Reeves, T.K.; Salamy, S.P.; Young, M.A.

    1994-12-01

    The Department of Energy`s (DOE`s) primary mission in the oil research program is to maximize the economically and environmentally sound recovery of oil from domestic reservoirs and to preserve access to this resource. The Oil Recovery Field Demonstration Program supports DOE`s mission through cost-shared demonstrations of improved Oil Recovery (IOR) processes and reservoir characterization methods. In the past 3 years, the DOE has issued Program Opportunity Notices (PONs) seeking cost-shared proposals for the three highest priority, geologically defined reservoir classes. The classes have been prioritized based on resource size and risk of abandonment. This document defines the geologic, reservoir, and production characteristics of the fourth reservoir class, strandplain/barrier islands. Knowledge of the geological factors and processes that control formation and preservation of reservoir deposits, external and internal reservoir heterogeneities, reservoir characterization methodology, and IOR process application can be used to increase production of the remaining oil-in-place (IOR) in Class 4 reservoirs. Knowledge of heterogeneities that inhibit or block fluid flow is particularly critical. Using the TORIS database of 330 of the largest strandplain/barrier island reservoirs and its predictive and economic models, the recovery potential which could result from future application of IOR technologies to Class 4 reservoirs was estimated to be between 1.0 and 4.3 billion barrels, depending on oil price and the level of technology advancement. The analysis indicated that this potential could be realized through (1) infill drilling alone and in combination with polymer flooding and profile modification, (2) chemical flooding (sufactant), and (3) thermal processes. Most of this future potential is in Texas, Oklahoma, and the Rocky Mountain region. Approximately two-thirds of the potentially recoverable resource is at risk of abandonment by the year 2000.

  20. Diomede Islands, Bering Straight

    NASA Technical Reports Server (NTRS)

    2008-01-01

    The Diomede Islands consisting of the western island Big Diomede (also known as Imaqliq, Nunarbuk or Ratmanov Island), and the eastern island Little Diomede (also known as Krusenstern Island or Inaliq), are two rocky islands located in the middle of the Bering Strait between Russia and Alaska. The islands are separated by an international border and the International Date Line which is approximately 1.5 km from each island; you can look from Alaska into tomorrow in Russia. At the closest land approach between the United States, which controls Little Diomede, and Russia, which controls Big Diomede, they are 3 km apart. Little Diomede Island constitutes the Alaskan City of Diomede, while Big Diomede Island is Russia's easternmost point. The first European to reach the islands was the Russian explorer Semyon Dezhnev in 1648. The text of the 1867 treaty finalizing the sale of Alaska uses the islands to designate the border between the two nations.

    The image was acquired July 8, 2000, covers an area of 13.5 x 10.8 km, and is located at 65.8 degrees north latitude, 169 degrees west longitude.

    The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  1. Diomede Islands, Bering Straight

    NASA Technical Reports Server (NTRS)

    2008-01-01

    The Diomede Islands consisting of the western island Big Diomede (also known as Imaqliq, Nunarbuk or Ratmanov Island), and the eastern island Little Diomede (also known as Krusenstern Island or Inaliq), are two rocky islands located in the middle of the Bering Strait between Russia and Alaska. The islands are separated by an international border and the International Date Line which is approximately 1.5 km from each island; you can look from Alaska into tomorrow in Russia. At the closest land approach between the United States, which controls Little Diomede, and Russia, which controls Big Diomede, they are 3 km apart. Little Diomede Island constitutes the Alaskan City of Diomede, while Big Diomede Island is Russia's easternmost point. The first European to reach the islands was the Russian explorer Semyon Dezhnev in 1648. The text of the 1867 treaty finalizing the sale of Alaska uses the islands to designate the border between the two nations.

    The image was acquired July 8, 2000, covers an area of 13.5 x 10.8 km, and is located at 65.8 degrees north latitude, 169 degrees west longitude.

    The U.S. science team is located at NASA's Jet Propulsion Laboratory, Pasadena, Calif. The Terra mission is part of NASA's Science Mission Directorate.

  2. Determination of the end state of the Three Mile Island Unit 2 accident using neutron transport analysis

    SciTech Connect

    Bandini, B.R.; Baratta, A.J. ); Fricke, V.R. )

    1988-06-01

    Since the March 1979 accident, the source range monitors (SRMs) at Three Mile Island Unit 2 (TMI-2) have been reading several orders of magnitude higher than would be expected in a normal shutdown core. A study in which these anomalous SRM readings are analyzed and the cause determined is reported. Here, the DOT 4.3 two-dimensional transport code was used to simulate the SRM response and the response of an axial string of solid-state track recorders by modeling the neutronics of the damaged TMI-2 core. This modeling has indicated the presence of -- 10 tonnes of fuel material in the lower vessel plenum, a condition that was subsequently verified by direct observation. The computational model, the method of cross-section preparation, and an analysis of the various core neutron sources are described, as well as the results obtained from this effort.

  3. Social determinants and psychological distress among Aboriginal and Torres Strait islander adults in the Australian state of Victoria: a cross-sectional population based study.

    PubMed

    Markwick, Alison; Ansari, Zahid; Sullivan, Mary; McNeil, John

    2015-03-01

    Aboriginal and Torres Strait Islander adults in the Australian state of Victoria have a higher prevalence of psychological distress than their non-Aboriginal and Torres Strait Islander counterparts. We sought to explain this inequality, focussing on the social determinants of health. We used population-based survey data from the 2008 Victorian Population Health Survey; a cross-sectional landline computer-assisted telephone survey of 34,168 randomly selected adults. We defined psychological distress as a score of 22 or more on the Kessler 10 Psychological Distress scale. We used logistic regression to identify socio-demographic characteristics and social capital indicators that were associated with psychological distress. We then created multivariable models to explore the association between psychological distress and Aboriginal and Torres Strait Islander status that incorporated all significant socioeconomic status (SES) and social capital variables, adjusting for all non-SES socio-demographic characteristics. Aboriginal and Torres Strait Islander Victorians (24.5%) were more than twice as likely than their non-Aboriginal and Torres Strait Islander counterparts (11.3%) to have psychological distress (odds ratio (OR) = 2.56, 95% confidence interval; 1.67-3.93). Controlling for SES, negative perceptions of the residential neighbourhood, lack of social support from family, social and civic distrust, and all non-SES socio-demographic variables (age, sex, marital status, household composition, and rurality), rendered the previously statistically significant inequality in the prevalence of psychological distress, between Aboriginal and Torres Strait Islander Victorians and their non-Aboriginal and Torres Strait Islander counterparts, insignificant at the p = 0.05 level (OR = 1.50; 0.97-2.32). Psychological distress is an important health risk factor for Aboriginal and Torres Strait Islander adults that has yet to be widely acknowledged and addressed. Addressing the

  4. Hydrogeology and ground-water resources of Pingelap Island, Pingelap Atoll, State of Pohnpei, Federated States of Micronesia

    USGS Publications Warehouse

    Anthony, S.S.

    1996-01-01

    The lens of fresh ground water on Pingelap Island, Pingelap Atoll contains about 384 million gallons of potable water. Recharge to the freshwater lens is estimated to be 230,000 gallons per day on the basis of an average annual rainfall of 160 inches. The long-term average sustainable yield is estimated to be about 69,000 gallons per day. The estimated demand for water is about 50,000 gallons per day. Shallow-vertical-tube wells or horizontal-infiltration wells could be used to develop the freshwater lens. The effect of development on the lens can be determined by monitoring the chloride concentration of water from a network of shallow-water-table wells and deep driven wells. The ground-water resource on Pingelap can be used in conjunction with individual rainwater-catchment systems: rainwater can be used for drinking and cooking, and ground water can be used for sanitary uses. When rainwater-catchment systems fail during extended dry periods, ground water would be available to meet the total demand.

  5. Hydrogeology and ground-water resources of Kahlap Island, Mwoakilloa Atoll, State of Pohnpei, Federated States of Micronesia

    USGS Publications Warehouse

    Anthony, S.S.

    1996-01-01

    The lens of fresh ground water on Kahlap Island contains about 21.3 million gallons of potable water. Recharge to the freshwater lens is estimated to be 125,000 gallons per day on the basis of a mean annual rainfall of 120 inches. The long-term average sustainable yield is estimated to be about 17,300 gallons per day. The estimated demand for water is about 13,500 gallons per day. Shallow-vertical-tube wells or horizontal- infiltration wells could be used to develop the freshwater lens. The effect of development on the lens can be determined by monitoring the chloride concentration of water from a network of shallow- water-table and deep driven wells. The ground- water resource on Kahlap can be used in conjunc- tion with individual rainwater-catchment systems: rainwater can be used for drinking and cooking, and ground water can be used for sanitary uses. When rainwater-catchment systems fail during extended dry periods, ground water would be available to meet the total demand.

  6. Hydrogeology and ground-water resources of Ngatik Island, Sapwuahfik Atoll, State of Pohnpei, Federated States of Micronesia

    USGS Publications Warehouse

    Anthony, S.S.

    1996-01-01

    The lens of fresh ground water on Ngatik Island contains about 509 million gallons of potable water. Recharge to the freshwater lens is estimated to be 990,000 gallons per day on the basis of an estimated mean annual rainfall of 160 inches. The long-term average sustainable yield is estimated to be about 280,000 gallons per day. The estimated demand for water is about 30,000 gallons per day. Shallow-vertical-tube-wells or horizontal-infiltration wells could be used to develop the freshwater lens. The effect of development on the lens can be determined by monitoring the chloride concentration of water from a network of shallow-water-table wells and deep driven wells. The ground-water resource on Ngatik can be used in conjunction with individual rainwater-catchment systems: rainwater can be used for drinking and cooking and ground water can be used for sanitary purposes. When rainwater- catchment systems fail during extended dry periods, ground water would be available to meet the total demand.

  7. Modern sedimentary environments on the Rhode Island inner shelf, off the eastern United States

    USGS Publications Warehouse

    Knebel, H. J.; Needell, S. W.; O'Hara, C. J.

    1982-01-01

    Analyses of side-scan sonar records along with previously published bathymetric, textural and subbottom data reveal the sedimentary environments on the inner Continental Shelf south of Narragansett Bay, Rhode Island. The bottom topography in this area is characterized by a broad central depression bordered by shallow, irregular sea floor on the north and east and by a discontinuous, curvilinear ridge on the south and west. Four distinct environments were identified: 1. (1) Pre-Mesozoic coastal rocks are exposed on the sea floor at isolated locations near the shore (waterdepths <32 m). These exposures have pronounced, irregular topographic relief and produce blotchy patterns on side-scan sonographs. 2. (2) Glacial moraine deposits form the discontinuous offshore ridge. These deposits have hummocky sea-floor relief, are covered by lag gravel and boudlers, and appear as predominantly black (strongly reflective) patterns on the side-scan records. 3. (3) Over most of the shallow, irregular bottom in the northeast, on the flanks of the morainal ridge, and atop bathymetric highs, the sea floor is characterized as a mosaic of light and dark patches and lineations. The dark (more reflective) zones are areas of coarse sands and megaripples (wavelengths = 0.8-1.2 m that either have no detectable relief or are slightly depressed relative to surrounding (light) areas of finer-grained sands. 4. (4) Smooth beds that produce nearly featureless patterns on the sonographs occupy the broad central bathymetric depression as well as smaller depressions north and east of Block Island. Within the broad depression, sonographs having practically no shading indicate a central zone of modern sandy silt, whereas records having moderate tonality define a peripheral belt of silty sand. The sedimentary environments that are outlined range from erosional or non-depositional (bedrock, glacial moraine) to depositional (featureless beds), and include areas that may reflect a combination of erosional

  8. Seismic stratigraphy of Long Island platform, United States Atlantic Continental Margin

    SciTech Connect

    Jowett, R.A.; Hutchinson, D.R.

    1987-09-01

    Approximately 2000 km of single- and multichannel seismic reflection profiles collected over the Long Island platform on the US Atlantic continental margin show that the basement beneath the platform was rifted prior to the separation of Africa from North America and that it subsided after the separation. Postrift sediment thicknesses range from less than 1 km in the northwest part of the platform to several kilometers in the southeast, near the Atlantis and Nantucket rift basins. Flanking the platform are the Georges Bank basin to the east and Baltimore Canyon Trough to the south, where sedimentary rocks are 10-15 km thick. Nine major unconformities have been delineated in analysis of the seismic profiles. The most conspicuous unconformities are correlated with the end of rifting and the upper surfaces of the Bathonian, Tithonian, Albian, Turonian-Coniacian, Maestrichtian, upper Eocene, mid-Oligocene, and mid-Miocene sections. Ages are determined by tracing reflectors and unconformities to the COST (Continental Offshore Stratigraphic Test), AMCOR (Atlantic Margin Coring Project), and coastal wells. Several of these unconformities coincide with pronounced fluctuations in the Vail curve of relative sea level.

  9. Climate Variability and Change and Their Potential Health Effects in Small Island States: Information for Adaptation Planning in the Health Sector

    PubMed Central

    Ebi, Kristie L.; Lewis, Nancy D.; Corvalan, Carlos

    2006-01-01

    Small island states are likely the countries most vulnerable to climate variability and long-term climate change. Climate models suggest that small island states will experience warmer temperatures and changes in rainfall, soil moisture budgets, prevailing winds (speed and direction), and patterns of wave action. El Niño events likely will strengthen short-term and interannual climate variations. In addition, global mean sea level is projected to increase by 0.09–0.88 m by 2100, with variable effects on regional and local sea level. To better understand the potential human health consequences of these projected changes, a series of workshops and a conference organized by the World Health Organization, in partnership with the World Meteorological Organization and the United Nations Environment Programme, addressed the following issues: the current distribution and burden of climate-sensitive diseases in small island states, the potential future health impacts of climate variability and change, the interventions currently used to reduce the burden of climate-sensitive diseases, additional interventions that are needed to adapt to current and future health impacts, and the health implications of climate variability and change in other sectors. Information on these issues is synthesized and key recommendations are identified for improving the capacity of the health sector to anticipate and prepare for climate variability and change in small island states. PMID:17185291

  10. How State Education Agencies in the Northeast and Islands Region Support Data-Driven Decisionmaking in Districts and Schools. Issues & Answers. REL 2009-No. 072

    ERIC Educational Resources Information Center

    LaPointe, Michelle A.; Brett, Jessica; Kagle, Melissa; Midouhas, Emily; Sanchez, Maria Teresa

    2009-01-01

    The report examines the initiatives of state education agencies in the Northeast and Islands Region to support data-driven decisionmaking in districts and schools and describes the service providers hired to support this work. Four components of data-driven decisionmaking initiatives are identified: (1) Centralized data system/warehouse; (2) Tools…

  11. Climate variability and change and their potential health effects in small island states: information for adaptation planning in the health sector.

    PubMed

    Ebi, Kristie L; Lewis, Nancy D; Corvalan, Carlos

    2006-12-01

    Small island states are likely the countries most vulnerable to climate variability and longterm climate change. Climate models suggest that small island states will experience warmer temperatures and changes in rainfall, soil moisture budgets, prevailing winds (speed and direction), and patterns of wave action. El Niño events likely will strengthen shortterm and interannual climate variations. In addition, global mean sea level is projected to increase by 0.09-0.88 m by 2100, with variable effects on regional and local sea level. To better understand the potential human health consequences of these projected changes, a series of workshops and a conference organized by the World Health Organization, in partnership with the World Meteorological Organization and the United Nations Environment Programme, addressed the following issues: the current distribution and burden of climate-sensitive diseases in small island states, the potential future health impacts of climate variability and change, the interventions currently used to reduce the burden of climate-sensitive diseases, additional interventions that are needed to adapt to current and future health impacts, and the health implications of climate variability and change in other sectors. Information on these issues is synthesized and key recommendations are identified for improving the capacity of the health sector to anticipate and prepare for climate variability and change in small island states.

  12. Anaglyph of Shaded Relief New York State, Lake Ontario to Long Island

    NASA Image and Video Library

    2000-06-01

    This anaglyph, from NASA Shuttle Radar Topography Mission, shows the varied topography of eastern New York State and parts of Massachusetts, Connecticut, Pennsylvania and New Jersey. 3D glasses are necessary.

  13. Natural disaster vulnerability and human-induced pressure assessment in small islands developing states: A case study in the Union of the Comoros

    NASA Astrophysics Data System (ADS)

    Burak, S.; Meddeb, R.

    2012-04-01

    The Comoros Islands are part of the Small Island Developing States (SIDS) located in the Indian Ocean. SIDS are islands and low-lying coastal nations that face common barriers to sustainable development, including limited resources, poor economic resilience, and vulnerability to sea level rise and natural disasters. The Comoros Archipelago is made up of four islands but the present study was conducted on three islands, namely Mwali (Mohéli), Ngazidja (Grande Comore) and Dzwani (Anjouan) that are aligned in the Mozambique Channel and spread over a surface area of 1862 km2. These islands are exposed to natural disaster coupled with human-induced pressure on natural resources. The major natural disaster vulnerability has been identified by the National AdaptationProgramme of Action (NAPA, 2006) as climate change, whose likely adverse impacts on the Comoros Islands are: i) changes in rainfall patterns; ii) increases in temperature; iii) salinization of coastal aquifers as a result of salt water intrusion due to sea level rise; and iv) increased frequency of severe weather conditions (such as tropical cyclones, droughts, heavy rainfall and flooding). In addition, existing practices related to natural resources management (primarily land, forest and water management) are very poor and this failure is increasingly threatening water and food security, resulting in a decline of economic growth and standards of living within the Comoros. Human-induced pressure combined with climate change impact is the inherent vulnerabilities of these islands. The government of the Union of the Comoros is aware of the alarming nature of climate change impact and has put in place several projects aiming at implementing adaptation measures in order to help increase the resilience of the vulnerable population in the face of this threat. These projects involve strengthening institutions, policy and regulations so as to improve the management of natural resources, among other measures. The

  14. Kerguelen Islands

    NASA Image and Video Library

    2014-05-27

    This image from NASA Terra spacecraft shows the Kerguelen Islands also known as the Desolation Islands, which are part of the French Southern and Antarctic lands. The islands are among the most isolated places on Earth.

  15. Value Chains of Public and Private Health-care Services in a Small EU Island State: A SWOT Analysis.

    PubMed

    Buttigieg, Sandra C; Schuetz, Marcus; Bezzina, Frank

    2016-01-01

    The global financial and macroeconomic crisis of 2008/2009 and the ensuing recessions obliged policy makers to maximize use of resources and cut down on waste. Specifically, in health care, governments started to explore ways of establishing collaborations between the public and private health-care sectors. This is essential so as to ensure the best use of available resources, while securing quality of delivery of care as well as health systems sustainability and resilience. This qualitative study explores complementary and mutual attributes in the value creation process to patients by the public and private health-care systems in Malta, a small European Union island state. A workshop was conducted with 28 professionals from both sectors to generate two separate value chains, and this was followed by an analysis of strengths, weaknesses, opportunities, and threats (SWOT). The latter revealed several strengths and opportunities, which can better equip health-policy makers in the quest to maximize provision of health-care services. Moreover, the analysis also highlighted areas of weaknesses in both sectors as well as current threats of the external environment that, unless addressed, may threaten the state's health-care system sustainability and resilience to macroeconomic shocks. The study goes on to provide feasible recommendations aimed at maximizing provision of health-care services in Malta.

  16. Heme oxygenase-1 deficiency alters erythroblastic island formation, steady-state erythropoiesis and red blood cell lifespan in mice.

    PubMed

    Fraser, Stuart T; Midwinter, Robyn G; Coupland, Lucy A; Kong, Stephanie; Berger, Birgit S; Yeo, Jia Hao; Andrade, Osvaldo Cooley; Cromer, Deborah; Suarna, Cacang; Lam, Magda; Maghzal, Ghassan J; Chong, Beng H; Parish, Christopher R; Stocker, Roland

    2015-05-01

    Heme oxygenase-1 is critical for iron recycling during red blood cell turnover, whereas its impact on steady-state erythropoiesis and red blood cell lifespan is not known. We show here that in 8- to 14-week old mice, heme oxygenase-1 deficiency adversely affects steady-state erythropoiesis in the bone marrow. This is manifested by a decrease in Ter-119(+)-erythroid cells, abnormal adhesion molecule expression on macrophages and erythroid cells, and a greatly diminished ability to form erythroblastic islands. Compared with wild-type animals, red blood cell size and hemoglobin content are decreased, while the number of circulating red blood cells is increased in heme oxygenase-1 deficient mice, overall leading to microcytic anemia. Heme oxygenase-1 deficiency increases oxidative stress in circulating red blood cells and greatly decreases the frequency of macrophages expressing the phosphatidylserine receptor Tim4 in bone marrow, spleen and liver. Heme oxygenase-1 deficiency increases spleen weight and Ter119(+)-erythroid cells in the spleen, although α4β1-integrin expression by these cells and splenic macrophages positive for vascular cell adhesion molecule 1 are both decreased. Red blood cell lifespan is prolonged in heme oxygenase-1 deficient mice compared with wild-type mice. Our findings suggest that while macrophages and relevant receptors required for red blood cell formation and removal are substantially depleted in heme oxygenase-1 deficient mice, the extent of anemia in these mice may be ameliorated by the prolonged lifespan of their oxidatively stressed erythrocytes.

  17. Labor Trends: Overview of the United States, New York City, and Long Island. Revised Edition.

    ERIC Educational Resources Information Center

    Goldstein, Cheryl

    This document summarizes employment statistics and trends, with a geographic emphasis on areas where Queensborough Community College (New York) students and graduates seek employment. Data are presented on the following: (1) current and projected United States labor force; (2) occupational outlook; (3) employment status of civilian labor force 25…

  18. The Nation's Report Card Reading 2011 State Snapshot Report. Rhode Island. Grade 4, Public Schools

    ERIC Educational Resources Information Center

    National Center for Education Statistics, 2011

    2011-01-01

    Each state and jurisdiction that participated in the National Assessment of Educational Progress (NAEP) 2011 reading assessment receives a one-page snapshot report that presents key findings and trends in a condensed format. Overall results, achievement level percentages and average score results, comparison of the average score in 2011 to other…

  19. Marine and Island Ecology.

    ERIC Educational Resources Information Center

    Stephens, Lawrence J.; And Others

    1988-01-01

    Describes an ecology course which provides students with an opportunity to observe aquatic and terrestrial life in the Bahamas. States that students learn scientific methodology by measuring physical and chemical aspects of the island habitats. Provides information on the island, course description and objectives, transportation, facilities, and…

  20. Potential Environmental Impacts of CO2 Storage in Sedimentary Basins: Results From the Frio Brine Test, Texas, USA

    NASA Astrophysics Data System (ADS)

    Kharaka, Y. K.; Cole, D. R.; Hovorka, S. D.; Phelps, T. J.; Nance, S.

    2006-12-01

    Deep saline aquifers in sedimentary basins, including depleted petroleum reservoirs, provide advantageous locations close to major anthropogenic sources of CO2 and potential capacity for the storage of huge volumes of this greenhouse gas. To investigate the potential for the long-term storage of CO2 in such aquifers, 1600 t of CO2 were injected at 1500 m depth into a 24-m-thick "C" sandstone section of the Frio Formation, a regional saline aquifer in the U.S. Gulf Coast. Fluid samples obtained before CO2 injection from the injection well and an observation well 30 m updip showed a Na-Ca-Cl type brine with 93,000 mg/L TDS at near saturation with CH4 at reservoir conditions; gas analyses show CH4 comprised ~95% of dissolved gas, but CO2 was low at 0.3%. Following CO2 breakthrough, 51 h after injection, samples showed sharp drops in pH (6.5 to 5.7), pronounced increases in alkalinity (100 to 3000 mg/L as HCO3) and in Fe (30 to 1100 mg/L), and significant shifts in the isotopic compositions of H2O, Sr, DIC, and CH4. These data coupled with geochemical modeling indicate rapid dissolution of minerals, especially calcite and iron oxyhydroxides caused by lowered pH (~3.0 initially) of the brine in contact with the injected supercritical CO2. These geochemical parameters, together with perfluorocarbon tracer gases (PFTs) proved effective in mapping the distribution and interactions of the injected CO2 in the Frio "C". They are being used to track the migration of the injected CO2 into the local shallow groundwater and into the overlying Frio "B", comprised of a 4-m-thick sandstone bed and separated from the "C" by ~15 m of shale, muddy sandstone and siltstone beds. Results obtained to date from the four monitoring groundwater wells perforated (26-29 m) in the Beaumont aquifer show some temporal chemical changes. These changes, however, are tentatively attributed to natural variations and recharge events caused by the construction of a mud pit at the site, and not to leakage

  1. Elemental mobility in sandstones during burial: Whole-rock chemical and isotopic data, Frio Formation, south Texas

    SciTech Connect

    Milliken, K.L.; Mack, L.E.; Land, L.S. . Dept. of Geological Sciences)

    1994-10-03

    The deepest (> 3.5 km) and most altered Oligocene Frio sandstones from south Texas typically contain authigenic minerals that exceed 30 volume percent of the rock. Elemental and isotopic analyses of whole rocks confirm conclusions based on petrography that authigenesis is accompanied by substantial material transfer involving both import to and export from the sandstone. Material transfer on the scale observed demonstrates that burial diagenesis is an open-system process for several major elements, and introduces a major obstacle to use of elemental data for provenance interpretation. Defining the sources of materials transported into sandstones, and the fate of materials exported, is key to documenting the scale of system closure in sedimentary basins and requires a better understanding of diagenetic processes in mudrocks.

  2. Measurements of the 492 GHz Atmospheric Opacity at Pampa la Bola and Rio Frio in Northern Chile

    NASA Astrophysics Data System (ADS)

    Hirota, Tomoya; Yamamoto, Satoshi; Sekimoto, Yutaro; Kohno, Kotaro; Nakai, Naomasa; Kawabe, Ryohei

    1998-02-01

    We have developed a transportable 492 GHz tipping radiometer to measure the atmospheric opacity at potential sites for future ground-based astronomical observations in the submillimeter-wave band. With this radiometer, we measured the atmospheric opacity at two sites in northern Chile, Pampa la Bola (elevation 4800 m) and Rio Frio (elevation 4100 m), each for a few days. The 492 GHz opacity mostly ranged from 0.5 to 1.5 during the measurements. The 220 GHz opacity was also measured at the same time. The 492 GHz opacity correlates well with the 220 GHz opacity, the ratio between the 492 and 220 GHz opacities being 21.2 +/- 0.4. This result supports the standard atmospheric model, and can be used to evaluate the observable fraction of time for submillimeter-wave observations on the basis of the long-term 220 GHz opacity data. } %

  3. Sensitivity of Barnes Ice Cap, Baffin Island, Canada, to climate state and internal dynamics

    NASA Astrophysics Data System (ADS)

    Gilbert, A.; Flowers, G. E.; Miller, G. H.; Rabus, B. T.; Van Wychen, W.; Gardner, A. S.; Copland, L.

    2016-08-01

    Barnes Ice Cap is a remnant of the Laurentide Ice Sheet, which covered much of northern North America during the Last Glacial Maximum. Barnes reached a quasi-equilibrium state ~2000 years ago and has remained similar in size since then, with a small increase during the Little Ice Age. In this study, we combine historical observations (1960-1980) with more recent satellite and airborne data (1995-2010) to drive a mass balance model coupled to a transient thermomechanical model with an adaptive mesh geometry. The model is used to characterize the current state of the ice cap and to investigate its stability as a function of climate and its own internal dynamics. On millennial time scales we show that ice flow is influenced by adjustment of an unsteady shape, by gently sloping bedrock, and by contrasting viscosities between the Pleistocene and Holocene ice. On shorter time scales, Barnes is affected by surge activity. Sensitivity tests reveal that Barnes experienced climate conditions which enabled its stability 2000 to 3000 years ago but will disappear under current climate conditions in the next millennium.

  4. Fluvial architecture and reservoir heterogeneity of middle Frio sandstones, Seeligson field, Jim Wells and Kleberg Counties, south Texas

    SciTech Connect

    Jirik, L.A.; Kerr, D.R.; Zinke, S.G.; Finley, R.J. )

    1990-05-01

    Evaluation of fluvial Frio reservoirs in south Texas reveals a complex architectural style potentially suited to the addition of incremental gas reserves through recognition of untapped compartments or bypassed gas zones. Seeligson field is being studied as part of a GRI/DOE/Texas-sponsored program, in cooperation with Oryx Energy Company and Mobil Exploration and Production U.S., Inc., and is designed to develop technologies and methodologies for increasing gas reserves from conventional reservoirs in mature fields. Seeligson field, discovered in 1937, has produced 2.2 tcf of gas from more than 50 middle Frio reservoirs. Cross sections as well as net sand and log facies maps illustrate depositional style, sandstone geometry, and reservoir heterogeneities. Far-offset vertical seismic profiles show laterally discontinuous reflections corresponding to the reservoirs. Lenticular lateral-bar sandstones dominate channel-fill deposits that together are commonly less than 50 ft thick, forming belts of sandstone approximately 2,500 ft wide. Crevasse-splay deposits commonly extend a few thousand feet beyond the channel system. Sand-rich channel-fill deposits are flanked by levee and overbank mudstones, isolating the reservoirs in narrow, dip-elongate trends. Deposition on an aggrading coastal plain resulted in a pattern of laterally stacked sandstone bodies that are widespread across the study area. Alternating periods of more rapid aggradation resulted in deposition of vertically stacked sandstones with limited areal distribution. Facies architecture of both depositional styles has implications for reservoir compartmentalization. Reservoir compartments within a laterally stacked system may be leaky, resulting from sandstone contact from producing wells along depositional axes. This effect is a major factor controlling incremental recovery. Reservoirs in vertically stacked systems should be better isolated.

  5. Value Chains of Public and Private Health-care Services in a Small EU Island State: A SWOT Analysis

    PubMed Central

    Buttigieg, Sandra C.; Schuetz, Marcus; Bezzina, Frank

    2016-01-01

    The global financial and macroeconomic crisis of 2008/2009 and the ensuing recessions obliged policy makers to maximize use of resources and cut down on waste. Specifically, in health care, governments started to explore ways of establishing collaborations between the public and private health-care sectors. This is essential so as to ensure the best use of available resources, while securing quality of delivery of care as well as health systems sustainability and resilience. This qualitative study explores complementary and mutual attributes in the value creation process to patients by the public and private health-care systems in Malta, a small European Union island state. A workshop was conducted with 28 professionals from both sectors to generate two separate value chains, and this was followed by an analysis of strengths, weaknesses, opportunities, and threats (SWOT). The latter revealed several strengths and opportunities, which can better equip health-policy makers in the quest to maximize provision of health-care services. Moreover, the analysis also highlighted areas of weaknesses in both sectors as well as current threats of the external environment that, unless addressed, may threaten the state’s health-care system sustainability and resilience to macroeconomic shocks. The study goes on to provide feasible recommendations aimed at maximizing provision of health-care services in Malta. PMID:27683658

  6. Enhanced surveillance for the Third United Nations Conference on Small Island Developing States, Apia, Samoa, September 2014

    PubMed Central

    Saketa, Salanieta; Durand, Alexis; Vaai-Nielsen, Saine; Leong-Lui, Tile Ah; Naseri, Take; Matalima, Ailuai; Amosa, Filipina; Mercier, Alize; Lepers, Christelle; Lal, Vjesh; Wojcik, Richard; Lewis, Sheri; Roth, Adam; Souares, Yvan; Merilles, Onofre Edwin; Hoy, Damian

    2017-01-01

    The Ministry of Health in Samoa, in partnership with the Pacific Community, successfully implemented enhanced surveillance for the high-profile Third United Nations Conference on Small Island Developing States held concurrently with the popular local Teuila festival during a widespread chikungunya outbreak in September 2014. Samoa’s weekly syndromic surveillance system was expanded to 12 syndromes and 10 sentinel sites from four syndromes and seven sentinel sites; sites included the national hospital, four private health clinics and three national health service clinics. Daily situation reports were produced and were disseminated through PacNet (the e-mail alert and communication tool of the Pacific Public Health Surveillance Network) together with daily prioritized line lists of syndrome activity to facilitate rapid response and investigation by the Samoan EpiNet team. Standard operating procedures for surveillance and response were introduced, together with a sustainability plan, including a monitoring and evaluation framework, to facilitate the transition of the mass gathering surveillance improvements to routine surveillance. The enhanced surveillance performed well, providing vital disease early warning and health security assurance. A total of 2386 encounters and 708 syndrome cases were reported. Influenza-like illness was the most frequently seen syndrome (17%). No new infectious disease outbreaks were recorded. The experience emphasized: (1) the need for a long lead time to pilot the surveillance enhancements and to maximize their sustainability; (2) the importance of good communication between key stakeholders; and (3) having sufficient staff dedicated to both surveillance and response. PMID:28409055

  7. Techniques for estimating magnitude and frequency of floods on rural unregulated streams in New York State excluding Long Island

    USGS Publications Warehouse

    Zembrzuski, Thomas J.; Dunn, Bernard

    1979-01-01

    Techniques are presented for estimating the magnitude and frequency of floods at ungaged sites on unregulated rural streams in New York, excluding Long Island. The discharge-frequency data and basin characteristics of 220 stream-gaging stations in New York and adjacent States were used in developing multiple linear regression equations for floods ranging in recurrence interval from 2 to 100 years. Separate equations were developed for northern, southeastern, and western New York. Standard errors of estimate of the 100-year flood range from 32.9 percent in the southeastern region to 42.8 percent in the western region. Drainage area is the independent variable needed in all equations; other variables needed, depending on region, are main-channel slope, storage index, and mean annual precipitation. A method is given for obtaining improved discharge-frequency relationships at gaged sites by weighting log-Pearson type III and regression estimates according to their variances. Basin characteristics, log-Pearson type III statistics, and regression and weighted estimates of the frequency-discharge relationship, are tabulated for the gaging stations used in the regression analyses. (Kosco-USGS)

  8. Enhanced surveillance for the Third United Nations Conference on Small Island Developing States, Apia, Samoa, September 2014.

    PubMed

    White, Paul; Saketa, Salanieta; Durand, Alexis; Vaai-Nielsen, Saine; Leong-Lui, Tile Ah; Naseri, Take; Matalima, Ailuai; Amosa, Filipina; Mercier, Alize; Lepers, Christelle; Lal, Vjesh; Wojcik, Richard; Lewis, Sheri; Roth, Adam; Souares, Yvan; Merilles, Onofre Edwin; Hoy, Damian

    2017-01-01

    The Ministry of Health in Samoa, in partnership with the Pacific Community, successfully implemented enhanced surveillance for the high-profile Third United Nations Conference on Small Island Developing States held concurrently with the popular local Teuila festival during a widespread chikungunya outbreak in September 2014. Samoa's weekly syndromic surveillance system was expanded to 12 syndromes and 10 sentinel sites from four syndromes and seven sentinel sites; sites included the national hospital, four private health clinics and three national health service clinics. Daily situation reports were produced and were disseminated through PacNet (the e-mail alert and communication tool of the Pacific Public Health Surveillance Network) together with daily prioritized line lists of syndrome activity to facilitate rapid response and investigation by the Samoan EpiNet team. Standard operating procedures for surveillance and response were introduced, together with a sustainability plan, including a monitoring and evaluation framework, to facilitate the transition of the mass gathering surveillance improvements to routine surveillance. The enhanced surveillance performed well, providing vital disease early warning and health security assurance. A total of 2386 encounters and 708 syndrome cases were reported. Influenza-like illness was the most frequently seen syndrome (17%). No new infectious disease outbreaks were recorded. The experience emphasized: (1) the need for a long lead time to pilot the surveillance enhancements and to maximize their sustainability; (2) the importance of good communication between key stakeholders; and (3) having sufficient staff dedicated to both surveillance and response.

  9. Modeling Catastrophic Barrier Island Dynamics

    NASA Astrophysics Data System (ADS)

    Whitley, J. W.; McNamara, D.

    2012-12-01

    Barrier islands, thin strips of sand lying parallel to the mainland coastline, along the U.S. Atlantic and Gulf Coasts appear to have maintained their form for thousands of years in the face of rising sea level. The mechanisms that allow barrier islands to remain robust are transport of sediment from the ocean side of barriers to the top and backside during storms, termed island overwash, and the growth and alongshore propagation of tidal deltas near barrier island inlets. Dynamically these processes provide the necessary feedbacks to maintain a barrier island in an attractor that withstands rising sea level within a phase space of barrier island geometrical characteristics. Current barrier island configurations along the Atlantic and Gulf coasts exist among a wide range of storm climate and underlying geologic conditions and therefore the environment that forces overwash and tidal delta dynamics varies considerably. It has been suggested that barrier islands in certain locations such as those between Avon and Buxton (losing 76% of island width since 1852) and Chandeleur islands (losing 85% of its surface area since 2005) along the Atlantic and Gulf coasts, respectively, may be subject to a catastrophic shift in barrier island attractor states - more numerous inlets cutting barriers in some locations and the complete disappearance of barrier islands in other locations. In contrast to common models for barrier islands that neglect storm dynamics and often only consider cross-shore response, we use an alongshore extended model for barrier island dynamics including beach erosion, island overwash and inlet cutting during storms, and beach accretion, tidal delta growth and dune and vegetation growth between storms to explore the response of barrier islands to a wide range of environmental forcing. Results will be presented that show how barrier island attractor states are altered with variations in the rate of sea level rise, storminess, and underlying geology. We will

  10. Response to the challenges of pandemic H1N1 in a small island state: the Barbadian experience

    PubMed Central

    2010-01-01

    Background Having been overwhelmed by the complexity of the response needed for the severe acute respiratory syndrome (SARS) epidemic, public health professionals in the small island state of Barbados put various measures in place to improve its response in the event of a pandemic Methods Data for this study was collected using Barbados’ National Influenza Surveillance System, which was revitalized in 2007. It is comprised of ten sentinel sites which send weekly notifications of acute respiratory illness (ARI) and severe acute respiratory illness (SARI) to the Office of the National Epidemiologist. During the 2009 H1N1 pandemic, meetings of the National Pandemic Planning Committee and the Technical Command Committee were convened. The pharmaceutical and non-pharmaceutical interventions (NPIs) implemented as a result of these meetings form the basis of the results presented in this paper. Results On June 3, 2009, Barbados reported its first case of 2009 H1N1. From June until October 2009, there were 155 laboratory confirmed cases of 2009 H1N1, with one additional case occurring in January 2010. For the outbreak period (June-October 2009), the surveillance team received reports of 2,483 ARI cases, compared to 412 cases for the same period in 2008. The total hospitalization rate due to SARIs for the year 2009 was 90.1 per 100,000 people, as compared to 7.3 per 100,000 people for 2008. Barbados’ pandemic response was characterized by a strong surveillance system combining active and passive surveillance, good risk communication strategy, a strengthened public and private sector partnership, and effective regional and international collaborations. Community restriction strategies such as school and workplace closures and cancellation of group events were not utilized as public health measures to delay the spread of the virus. Some health care facilities struggled with providing adequate isolation facilities. Conclusions The number of confirmed cases was small but

  11. Treatment and outcomes of gastric cancer among United States-born and foreign-born Asians and Pacific Islanders.

    PubMed

    Byfield, Stacey A Dacosta; Earle, Craig C; Ayanian, John Z; McCarthy, Ellen P

    2009-10-01

    The authors investigated whether stage at diagnosis, cancer treatments, and survival of Asian and Pacific Islander (API) gastric cancer patients in the United States vary by birthplace. The authors studied 6454 API and 10,099 non-Hispanic white (NHW) patients diagnosed with gastric cancer from the Surveillance, Epidemiology, and End Results program between 1992 and 2005. In descriptive analyses, stage, receipt of adequate lymph node examination (ALNE), and surgery were compared among US-born APIs, foreign-born (FB) APIs, and NHWs. Multivariate polytomous logistic and proportional hazards regression models were used to assess differences in cancer stage and survival, respectively, adjusted for clinical and demographic factors. As a group, APIs were more likely than NHWs to present with earlier-stage diagnoses and receive surgery and ALNE (P < .001). However, FB (adjusted odds ratios [aOR], 0.79; 95% confidence interval [CI], 0.73-0.86) but not US-born APIs (aOR, 1.05; 95% CI, 0.92-1.20) were significantly more likely to present at earlier stages than NHWs. Compared with NHW patients, FB and US-born APIs were more likely to receive surgery (adjusted risk ratio [aRR], 1.06; 95% CI, 1.03-1.09 and aRR, 1.09; 95% CI, 1.03-1.14, respectively) and ALNE (aRR, 1.29; 95% CI, 1.19-1.41 and aRR, 1.14; 95% CI, 1.00-1.32, respectively). In fully adjusted models, FB (adjusted relative hazard ratios [aHR], 0.86; 95% CI, 0.82-0.90) but not US-born APIs (aHR, 0.96; 95% CI, 0.89-1.04) had more favorable survival than NHWs. The earlier-stage diagnosis, more complete surgical treatment, and improved survival of Asians and Pacific Islanders with gastric cancer may result from less aggressive tumors or more prompt recognition and thorough evaluation of early symptoms. Further study of these factors could improve outcomes for all patients with gastric cancer. 2009 American Cancer Society.

  12. Public recognition of major signs and symptoms of heart attack: seventeen states and the US Virgin Islands, 2001.

    PubMed

    Greenlund, Kurt J; Keenan, Nora L; Giles, Wayne H; Zheng, Zhi Jie; Neff, Linda J; Croft, Janet B; Mensah, George A

    2004-06-01

    Timely access to emergency cardiac care and survival is partly dependent on early recognition of heart attack symptoms and immediate action by calling emergency services. We assessed public recognition of major heart attack symptoms and knowledge to call 9-1-1 for an acute event. Data are from the 2001 Behavioral Risk Factor Surveillance System, a state-based telephone survey. Participants (n = 61,018) in 17 states and the U.S. Virgin Islands indicated whether the following were heart attack symptoms: pain or discomfort in the jaw, neck, back; feeling weak, lightheaded, faint; chest pain or discomfort; sudden trouble seeing in 1 or both eyes (false symptom); pain or discomfort in the arms or shoulder; shortness of breath. Participants also indicated their first action if someone was having a heart attack. Most persons (95%) recognized chest pain as a heart attack symptom. However, only 11% correctly classified all symptoms and knew to call 9-1-1 when someone was having a heart attack. Symptom recognition and the need to call 9-1-1 was lower among men than women, persons of various ethnic groups than whites, younger and older persons than middle-aged persons, and persons with less education. Persons with high blood pressure, high cholesterol, diabetes mellitus, or prior heart attack or stroke were not appreciably more likely to recognize heart attack symptoms than were persons without these conditions. Public health efforts are needed to increase recognition of the major heart attack symptoms in both the general public and groups at high risk for an acute event.

  13. Fault Scarp Detection Beneath Dense Vegetation Cover: Airborne Lidar Mapping of the Seattle Fault Zone, Bainbridge Island, Washington State

    NASA Technical Reports Server (NTRS)

    Harding, David J.; Berghoff, Gregory S.

    2000-01-01

    The emergence of a commercial airborne laser mapping industry is paying major dividends in an assessment of earthquake hazards in the Puget Lowland of Washington State. Geophysical observations and historical seismicity indicate the presence of active upper-crustal faults in the Puget Lowland, placing the major population centers of Seattle and Tacoma at significant risk. However, until recently the surface trace of these faults had never been identified, neither on the ground nor from remote sensing, due to cover by the dense vegetation of the Pacific Northwest temperate rainforests and extremely thick Pleistocene glacial deposits. A pilot lidar mapping project of Bainbridge Island in the Puget Sound, contracted by the Kitsap Public Utility District (KPUD) and conducted by Airborne Laser Mapping in late 1996, spectacularly revealed geomorphic features associated with fault strands within the Seattle fault zone. The features include a previously unrecognized fault scarp, an uplifted marine wave-cut platform, and tilted sedimentary strata. The United States Geologic Survey (USGS) is now conducting trenching studies across the fault scarp to establish ages, displacements, and recurrence intervals of recent earthquakes on this active fault. The success of this pilot study has inspired the formation of a consortium of federal and local organizations to extend this work to a 2350 square kilometer (580,000 acre) region of the Puget Lowland, covering nearly the entire extent (approx. 85 km) of the Seattle fault. The consortium includes NASA, the USGS, and four local groups consisting of KPUD, Kitsap County, the City of Seattle, and the Puget Sound Regional Council (PSRC). The consortium has selected Terrapoint, a commercial lidar mapping vendor, to acquire the data.

  14. Canary Islands

    NASA Technical Reports Server (NTRS)

    1992-01-01

    This easterly looking view shows the seven major volcanic islands of the Canary Island chain (28.0N, 16.5W) and offers a unique view of the islands that have become a frequent vacation spot for Europeans. The northwest coastline of Africa, (Morocco and Western Sahara), is visible in the background. Frequently, these islands create an impact on local weather (cloud formations) and ocean currents (island wakes) as seen in this photo.

  15. Small islands adrift

    NASA Astrophysics Data System (ADS)

    Petherick, Anna

    2015-07-01

    With the charismatic former president of the Maldives, Mohamed Nasheed, behind bars on a widely derided terrorism charge, Anna Petherick asks whether small island states can really make themselves heard in Paris.

  16. The nature of the island and banana states in atoll sources and a unified model for low-mass X-ray binaries

    NASA Astrophysics Data System (ADS)

    Church, M. J.; Gibiec, A.; Bałucińska-Church, M.

    2014-03-01

    We propose an explanation of the island and banana states and the relation between atoll and Z-track sources, constituting a unified model for low-mass X-ray binaries (LMXB). We find a dramatic transition at a luminosity of 1-2 × 1037 erg s-1 above which the high-energy cut-off ECO of the Comptonized emission in all sources is low at a few keV. There is thermal equilibrium between the neutron star at ˜2 keV and the Comptonizing accretion disc corona (ADC) causing the low ECO in the banana state of atolls and all states of the Z-track sources. Below this luminosity, ECO increases towards 100 keV causing the hardness of the island state. Thermal equilibrium is lost, the ADC becoming much hotter than the neutron star via an additional coronal heating mechanism. This suggests a unified model of LMXB: the banana state is a basic state with the mass accretion rate dot{M} increasing, corresponding to the normal branch of Z-track sources. The island state has high ADC temperature, this state not existing in the Z-sources with luminosities much greater than the critical value. The Z-track sources have an additional flaring branch consistent with unstable nuclear burning on the neutron star at high dot{M}. This burning regime does not exist at low dot{M} so this branch is not seen in atolls (except GX atolls). The horizontal branch in Z-track sources has a strong increase in radiation pressure disrupting the inner disc and launching relativistic jets.

  17. State Test Score Trends through 2008-09, Part 4: Is Achievement Improving and Are Gaps Narrowing for Title I Students? Rhode Island

    ERIC Educational Resources Information Center

    Center on Education Policy, 2011

    2011-01-01

    This paper profiles Rhode Island's test score trends through 2008-09. In 2006, the mean scale score on the state 4th grade reading test was 445 for non-Title I students and 435 for Title I students. In 2009, the mean scale score in 4th grade reading was 448 for non-Title I students and 440 for Title I students. Between 2006 and 2009, the mean…

  18. From policy to action: access to essential drugs for the treatment of hypertension in the Small Island States (SIS) of the South Pacific.

    PubMed

    Bailey, M C; Azam, A A; Galea, G; Rotem, A

    2001-03-01

    The existing acquisition cost for essential drugs in the Cook Islands, Kiribati, Marshall Islands, Nauru, Niue, Tuvalu, is sufficiently high to compromise equitable access to quality drug therapy. The difficulty of access is further compounded by problems of distance from drug manufacturers and suppliers, associated with inadequate transport and communication links. In some of the Small Island States of the Pacific, internal distribution challenges further reduce access to drugs for those people who live on the outer islands. Two management processes to address these problems which have successfully been used in the past, are the establishment of an essential drug list to guarantee consistent appropriate treatment, and the introduction of pooled or bulk purchasing in order to achieve economies of scale. The major non-communicable diseases (NCDs) in the South Pacific include diabetes, hypertension and cardiovascular disease. These diseases, in association with life-style factors of obesity and smoking result in significant morbidity and mortality. This paper demonstrates that collaboration in drug purchasing of a defined list of essential drugs for hypertension would be beneficial in the South Pacific, and that the process is a model for achievement of rational drug treatment for NCDs in isolated small economies.

  19. Review of the state of criticality of the Three Mile Island Unit 2 core and reactor vessel

    SciTech Connect

    Stratton, W.R. )

    1987-04-15

    The events during the early hours of the Three Mile Island Unit 2 (TMI-2) accident on March 28, 1979 caused the fuel in the reactor core to crumble or disintegrate, and then subside into a rubble structure more compact that its normal configuration. The present height of the core is about seven feet, five feet less than its normal configuration of 12 feet. With the same boron content and some or all of the control rod and burnable poison rod material as the normal core configuration, the collapsed structure is calculated to be more reactive. However, the reactor is assuredly subcritical at present because of the extraordinarily high boron concentration maintained in the coolant water. Four additional and different physical models are discussed briefly in the report to illustrate the margin of subcriticality, to provide a better estimate of the neutron multiplication factor, and to provide some understanding of the criticality effects of the important parameters. Two different finite, cylindrical models of a collapsed core are also presented in this report. The conclusion of this review is that the reactor is now very far subcritical with a boron concentration of 4350 ppM or more, and no conceivable rearrangement of fuel can create a critical state. Careful administrative control to maintain the boron concentration of the reactor coolant close to 5000 ppM, and controls to rigorously exclude addition of unborated water to the primary system, provide additional assurance that subcriticality will be maintained. The immediate corollary is that the defueling of the reactor vessel can proceed as planned, with complete confidence that such operations will remain subcritical. 20 refs.

  20. Population genomic analysis uncovers African and European admixture in Drosophila melanogaster populations from the south-eastern United States and Caribbean Islands.

    PubMed

    Kao, Joyce Y; Zubair, Asif; Salomon, Matthew P; Nuzhdin, Sergey V; Campo, Daniel

    2015-04-01

    Drosophila melanogaster is postulated to have colonized North America in the past several 100 years in two waves. Flies from Europe colonized the east coast United States while flies from Africa inhabited the Caribbean, which if true, make the south-east US and Caribbean Islands a secondary contact zone for African and European D. melanogaster. This scenario has been proposed based on phenotypes and limited genetic data. In our study, we have sequenced individual whole genomes of flies from populations in the south-east US and Caribbean Islands and examined these populations in conjunction with population sequences from the west coast US, Africa, and Europe. We find that west coast US populations are closely related to the European population, likely reflecting a rapid westward expansion upon first settlements into North America. We also find genomic evidence of African and European admixture in south-east US and Caribbean populations, with a clinal pattern of decreasing proportions of African ancestry with higher latitude. Our genomic analysis of D. melanogaster populations from the south-east US and Caribbean Islands provides more evidence for the Caribbean Islands as the source of previously reported novel African alleles found in other east coast US populations. We also find the border between the south-east US and the Caribbean island to be the admixture hot zone where distinctly African-like Caribbean flies become genomically more similar to European-like south-east US flies. Our findings have important implications for previous studies examining the generation of east coast US clines via selection.

  1. Revitalizing a mature oil play: Strategies for finding and producing unrecovered oil in Frio Fluvial-Deltaic Sandstone Reservoirs of South Texas

    SciTech Connect

    McRae, L.E.; Holtz, M.H.; Knox, P.R.

    1995-07-01

    The Frio Fluvial-Deltaic Sandstone Play of South Texas is one example of a mature play where reservoirs are being abandoned at high rates, potentially leaving behind significant unrecovered resources in untapped and incompletely drained reservoirs. Nearly 1 billion barrels of oil have been produced from Frio reservoirs since the 1940`s, yet more than 1.6 BSTB of unrecovered mobile oil is estimated to remain in the play. Frio reservoirs of the South Texas Gulf Coast are being studied to better characterize interwell stratigraphic heterogeneity in fluvial-deltaic depositional systems and determine controls on locations and volumes of unrecovered oil. Engineering data from fields throughout the play trend were evaluated to characterize variability exhibited by these heterogeneous reservoirs and were used as the basis for resource calculations to demonstrate a large additional oil potential remaining within the play. Study areas within two separate fields have been selected in which to apply advanced reservoir characterization techniques. Stratigraphic log correlations, reservoir mapping, core analyses, and evaluation of production data from each field study area have been used to characterize reservoir variability present within a single field. Differences in sandstone depositional styles and production behavior were assessed to identify zones with significant stratigraphic heterogeneity and a high potential for containing unproduced oil. Detailed studies of selected reservoir zones within these two fields are currently in progress.

  2. Population clustering and clonal structure evidence the relict state of Ulmus minor Mill. in the Balearic Islands

    PubMed Central

    Fuentes-Utrilla, P; Valbuena-Carabaña, M; Ennos, R; Gil, L

    2014-01-01

    Field elm (Ulmus minor) is a riparian tree that grows in rare, small populations scattered along temporary watercourses in the Balearic Islands, nowadays mostly covered with Mediterranean vegetation. Agriculture and farming on the fertile land along the periodically flooded plains have reduced the elm populations to sparse tree lines along the creek beds. The presence of field elm in this very anthropic landscape has led some authors to consider it as an introduced species in the Balearics. However, pollen data suggest these elms may be the remains of larger populations experiencing continuous population shrinkage during the Holocene, and hence be native to the isles. In this paper, we apply genetic markers to assess whether field elm is or is not indigenous to the Balearic Islands. We compare the genetic variation in nine nuclear microsatellites of six Balearic populations (three in each of the largest islands, Majorca and Minorca) with that of three natural Iberian populations located in two regions, one geologically (Baetic mountains, SE Iberia) and another historically (Catalonia, NE Iberia) related to the islands. Principal coordinates analysis and Bayesian clustering methods reveal a strong genetic differentiation of the Balearic populations from the Iberian ones, and even among islands, which support their native origin. Genotypic variation in the islands is very low and clonal reproduction is very high compared with the mainland, as it is frequently observed in populations of clonal species where sexual reproduction is limited. We discuss the practical implications of these findings for the conservation of elm genetic resources of these findings. PMID:24619184

  3. Carbon, nitrogen, and phosphorus stoichiometry of plankton and the nutrient regime in Cabo Frio Bay, SE Brazil.

    PubMed

    Kütter, Vinicius T; Wallner-Kersanach, Monica; Sella, Silvia M; Albuquerque, Ana Luiza S; Knoppers, Bastiaan A; Silva-Filho, Emmanoel V

    2014-01-01

    This long-term study, performed during the years 2003-2005 and 2008-2009, investigated the carbon (C), nitrogen (N), and phosphorus (P) contents of the phyto- and zooplankton communities and the nutrient regime of Cabo Frio Bay, SE Brazil. The information intends to serve as baseline of the plankton C, N, and P stoichiometry for the calibration of biogeochemical and ecological models in support to future findings related to the local and regional phenomena of climatic change. Cabo Frio Bay is a small semienclosed system set adjacent to a region subject to sporadic coastal upwelling. Zooplankton exhibited average annual C, N, and P contents of 11.6 ± 6.9 %, 2.8 ± 1.8 %, and 0.18 ± 0.08 %, and phytoplankton (>20 μm) 6.8 ± 6.0 %, 1.6 ± 1.5 %, and 0.09 ± 0.08 %, respectively. The C/N/P ratios correspond to the lowest already found to date for a marine environment. The low C contents must have been brought about by a predominance of gelatinous zooplankton, like Doliolids/ Salps and also Pteropods. Average annual nutrient concentrations in the water were 0.21 ± 0.1 μM for phosphate, 0.08 ± 0.1 μM for nitrite, 0.74 ± 1.6 μM for nitrate, and 1.27 ± 1.1 μM for ammonium. N/P ratios were around 8:1 during the first study period and 12:1 during the second. The plankton C/N/P and N/P nutrient ratios and elemental concentrations suggest that the system was oligotrophic and nitrogen limited. The sporadic intrusions of upwelling waters during the first study period had no marked effect upon the systems metabolism, likely due to dilution effects and the short residence times of water of the bay.

  4. Bikini, Enewetak, and Rongelap Marshallese, and United States nuclear weapons testing in the Marshall Islands: A bibliography

    SciTech Connect

    Schultz, V. ); Schultz, S.C. ); Robison, W.L. )

    1991-05-01

    A considerable literature exists on the Bikini, Enewetak, and Rongelap Marshallese and their atolls; however, this literature consists of a large number of governmental documents that are relatively unknown and difficult to locate. This is particularly true of the documents of the Trust Territory of the Pacific Islands and those related to nuclear weapons testing in the Marshall Islands. Because a comprehensive bibliography on the impact of nuclear weapons testing on the Marshallese and their atolls does not exist, the preparation of a bibliography that includes sufficient information to locate all types of reports seems justified. This document is the bibliography.

  5. Biogeographic complexity in Triassic bivalves of the Wallowa terrane, northwestern United States: Oceanic islands, not continents, provide the best analogues

    NASA Astrophysics Data System (ADS)

    Newton, Cathryn R.

    1987-12-01

    High levels of endemism and complex, overlapping biogeographic patterns characterize modern molluscan faunas of the Hawaiian Islands and the Triassic bivalve fauna of the Wallowa volcanic-arc terrane in Hells Canyon, Oregon. Such biogeographic complexities and high levels of endemism in many modern and Mesozoic island settings constrain the use of faunal data as a primary basis for paleogeographic reconstruction of accreted terranes. Large, taxonomically diverse samples are required to identify genuine biogeographic patterns in these insular settings. Selective use of individual species, genera, or families to reconstruct terrane paleogeography may give misleading results.

  6. Molecular Evidence that the Vancouver Island Cryptococcus gattii Outbreak has Expanded into the United States Pacific Northwest

    PubMed Central

    Byrnes, Edmond J.; Bildfell, Robert; Frank, Sheryl A.; Mitchell, Thomas G.; Marr, Kieren; Heitman, Joseph

    2009-01-01

    Cryptococcus neoformans frequently causes fungal meningitis in immunocompromised patients, whereas the related species Cryptococcus gattii is restricted to tropical/subtropical regions, usually infecting immunocompetent individuals. A C. gattii outbreak that began in 1999 on Vancouver Island is now endemic, causing numerous human and veterinary infections, and has spread to mainland British Columbia. The outbreak isolates are molecular type VGIIa/major or VGIIb/minor. Since 2006, human and veterinary cases have emerged in Washington and Oregon. Multilocus sequence typing demonstrates C. gattii VGIIa and VGIIb spread from Vancouver Island to the Pacific Northwest. Clinical strains from Oregon represent a unique VGIIc genotype. PMID:19220140

  7. NuSTAR and Swift joint view of neutron star X-ray binary 4U 1728-34: disc reflection in the island and lower banana states

    NASA Astrophysics Data System (ADS)

    Mondal, Aditya S.; Pahari, Mayukh; Dewangan, G. C.; Misra, R.; Raychaudhuri, B.

    2017-04-01

    We analyse two simultaneous NuSTAR and Swift data of the Atoll-type neutron star (NS) X-ray binary 4U 1728-34 observed on 2013 October 1 and 3. We infer that the first and the second observations belong to the island state and the lower banana state, respectively. During island state, four type-I X-ray bursts are observed within 60 ks exposure. From the time-resolved spectral analysis of each burst with NuSTAR, the blackbody temperature kTbb are found to vary between 1.3 and 3.0 keV, while the blackbody normalizations (km/10 kpc)2 vary in the range 20-200, which translates to blackbody radii of 3.5-7.4 km for an assumed distance of 5 kpc. The persistent, joint energy spectra from Swift and NuSTAR for both observations in the energy band 1-79 keV are well described with thermal emission from the NS surface (kTbb ≃ 1-2.5 keV), Comptonized emission of thermal seed photons from the hot boundary layer/corona and the strong reflection component from the accretion disc. We detect a broad iron line in the 5-8 keV band and reflection hump in the 15-30 keV band modelled by the relxill reflection model. Joint spectral fitting constrains the inclination angle of the binary system and inner disc radius to be 22°-40° and (2.0-4.3) × RISCO, respectively. We estimate the magnetic field to be (1.8-6.5) × 108 G. The X-ray luminosity of the source during the island and lower banana states are found to be LX = 1.1 and 1.6 × 1037 erg s-1, respectively, which correspond to ˜6 per cent and ˜9 per cent of the Eddington luminosity.

  8. NuSTAR and SWIFT joint view of neutron star X-ray binary 4U 1728-34 : Disc reflection in the island and lower banana states

    NASA Astrophysics Data System (ADS)

    Mondal, Aditya S.; Pahari, Mayukh; Dewangan, G. C.; Misra, R.; Raychaudhuri, B.

    2017-01-01

    We analyze two simultaneous NuSTAR and SWIFT data of the Atoll type neutron star (NS) X-ray binary 4U 1728-34 observed on 1 and 3 October, 2013. We infer that the first and the second observations belong to the island state and the lower banana state respectively. During island state, four type-I X-ray bursts are observed within 60 ks exposure. From the time-resolved spectral analysis of each burst with NuSTAR, the blackbody temperature kTbb are found to vary between 1.3 to 3.0 keV while the blackbody normalizations (km/10 kpc)2 vary in the range 20 to 200, which translates to blackbody radii of 3.5 - 7.4 km for an assumed distance of 5 kpc. The persistent, joint energy spectra from SWIFT and NuSTAR for both observations in the energy band 1 - 79 keV are well described with thermal emission from the NS surface (kTbb ≃ 1 - 2.5 keV), Comptonized emission of thermal seed photons from the hot boundary layer/corona and the strong reflection component from the accretion disc. We detect a broad Iron line in the 5 - 8 keV band and reflection hump in the 15 - 30 keV band modelled by the relxill reflection model. Joint spectral fitting constrains the inclination angle of the binary system and inner disc radius to be 22 - 40 and (2.0 - 4.3) × RISCO, respectively. We estimate the magnetic field to be (1.8 - 6.5) × 108 Gauss. The X-ray luminosity of the source during the island and lower banana states are found to be LX = 1.1 and 1.6 × 1037 erg s-1 respectively which correspond to ˜6% and ˜9% of the Eddington luminosity.

  9. Overview of Asian and Pacific Islanders in the United States and California: A Series of Community Voices Publications.

    ERIC Educational Resources Information Center

    Ro, Marguerite

    This report presents data on Asian and Pacific Islander Americans (APIAs), focusing on California. It discusses: who APIAs are; nativity and citizenship; residence (nearly all APIAs reside in metropolitan areas, particularly California); educational attainment (because of the model minority myth about Asians, APIA children are deprived of…

  10. Constraining the reservoir model of an injected CO2 plume with crosswell CASSM at the Frio-II brine plot

    SciTech Connect

    Daley, T.M.; Ajo-Franklin, J.; Doughty, C.A.

    2011-02-15

    Crosswell CASSM (continuous active-source seismic monitoring) data was acquired as part of the Frio-II brine pilot CO{sub 2} injection experiment. To gain insight into the CO{sub 2} plume evolution, we have integrated the 3D multiphase flow modeling code TOUGH2 with seismic simulation codes via a petrophysical model that predicts seismic velocity for a given CO{sub 2} saturation. Results of forward seismic modeling based on the CO{sub 2} saturation distribution produced by an initial TOUGH2 model compare poorly with the CASSM data, indicating that the initial flow model did not capture the actual CO{sub 2} plume dynamics. Updates to the TOUGH2 model required to better match the CASSM field data indicate vertical flow near the injection well, with increased horizontal plume growth occurring at the top of the reservoir sand. The CASSM continuous delay time data are ideal for constraining the modeled spatiotemporal evolution of the CO{sub 2} plume and allow improvement in reservoir model and estimation of CO{sub 2} plume properties.

  11. Frio sandstone reservoirs in the deep subsurface along the Texas Gulf Coast: their potential for production of geopressured geothermal energy

    SciTech Connect

    Bebout, D.G.; Loucks, R.G.; Gregory, A.R.

    1983-01-01

    Detailed geological, geophysical, and engineering studies conducted on the Frio Formation have delineated a geothermal test well site in the Austin Bayou Prospect which extends over an area of 60 square miles. A total of 800 to 900 feet of sandstone will occur between the depths of 13,500 and 16,500 feet. At leat 30 percent of the sand will have core permeabilities of 20 to 60 millidarcys. Temperature at the top of the sandstone section will be 300/sup 0/F. Water, produced at a rate of 20,000 to 40,000 barrels per day, will probably have to be disposed of by injection into shallower sandstone reservoirs. More than 10 billion barrels of water are in place in these sandstone reservoirs of the Austin Bayou Prospect; there should be approximately 400 billion cubic feet of methane in solution in this water. Only 10 percent of the water and methane (1 billion barrels of water and 40 billion cubic feet of methane) will be produced without reinjection of the waste water into the producing formation. Reservoir simulation studies indicate that 90 percent of the methane can be produced with reinjection. 106 figures.

  12. Gas-water-rock interactions in sedimentary basins: CO2 sequestration in the Frio Formation, Texas, USA

    USGS Publications Warehouse

    Kharaka, Y.K.; Cole, D.R.; Thordsen, J.J.; Kakouros, E.; Nance, H.S.

    2006-01-01

    To investigate the potential for the geologic storage of CO2 in saline sedimentary aquifers, 1600??ton of CO2 were injected at ???1500 m depth into a 24-m sandstone section of the Frio Formation - a regional reservoir in the US Gulf Coast. Fluid samples obtained from the injection and observation wells before, during and after CO2 injection show a Na-Ca-Cl type brine with 93,000??mg/L TDS and near saturation of CH4 at reservoir conditions. As injected CO2 gas reached the observation well, results showed sharp drops in pH (6.5 to 5.7), pronounced increases in alkalinity (100 to 3000??mg/L as HCO3) and Fe (30 to 1100??mg/L), and significant shifts in the isotopic compositions of H2O and DIC. Geochemical modeling indicates that brine pH would have dropped lower, but for buffering by dissolution of calcite and Fe oxyhydroxides. Post-injection results show the brine gradually returning to its pre-injection composition. ?? 2006 Elsevier B.V. All rights reserved.

  13. Galapagos Islands

    NASA Technical Reports Server (NTRS)

    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

  14. Galapagos Islands

    NASA Technical Reports Server (NTRS)

    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

  15. Marine mineral resources of Pacific Islands - a review of the Exclusive Economic Zones of islands of U.S. affiliation, excluding the State of Hawaii

    USGS Publications Warehouse

    Hein, James R.; McIntyre, Brandie R.; Piper, David Z.

    2005-01-01

    The United States Exclusive Economic Zone (EEZ) was established in 1983 and comprises all marine areas within 200 nautical miles (370 kilometers) of the nearest U.S. land. This vast area of 3.38 million square nautical miles (11.6 million square kilometers) is about 20 percent greater than the entire land area of the United States. The resource potential of the vast mineral deposits that occur within the U.S. EEZ is unknown, despite field studies that have taken place during the past 25 years. Since about 1975, information on marine mineral deposits has been obtained by numerous research cruises to the Pacific Ocean by the U.S. Geological Survey (USGS), the U.S. National Oceanic and Atmospheric Administration (NOAA), equivalent government agencies in Germany, Canada, France, Russia, Japan, China, South Korea, Australia, and New Zealand, and by academic researchers from all of these nations. Although most of the cruises by other nations explored areas outside the U.S. EEZ, information gained from those studies can aid in the evaluation of the mineral potential in the U.S. EEZ. However, the global effort remains inadequate to allow for the quantitative evaluation of mineral resources contained within the EEZ of nations or within international regions of the oceans.

  16. Preliminary Use of Uric Acid as a Biomarker for Wading Birds on Everglades Tree Islands, Florida, United States

    USGS Publications Warehouse

    Bates, Anne L.; Orem, William H.; Newman, Susan; Gawlik, Dale E.; Lerch, Harry E.; Corum, Margo D.; Van Winkle, Monica

    2010-01-01

    Concentrations of organic biomarkers and concentrations of phosphorus in soil cores can potentially be used as proxies for historic population densities of wading birds on tree islands in the Florida Everglades. This report focuses on establishing a link between the organic biomarker uric acid found in wading bird guano and the high phosphorus concentrations in tree island soils in the Florida Everglades. Uric acid was determined in soil core sections, in surface samples, and in bird guano by using a method of high-performance liquid chromatography-mass spectrometry (HPLC-MS) developed for this purpose. Preliminary results show an overall correlation between uric acid and total phosphorus in three soil cores, with a general trend of decreasing concentrations of both uric acid and phosphorus with depth. However, we have also found no uric acid in a soil core having high concentrations of phosphorus. We believe that this result may be explained by different geochemical circumstances at that site.

  17. The Malta Primary Literacy Value-Added Project: A Template For Value-Added in Small Island States?

    ERIC Educational Resources Information Center

    Hutchison, Dougal; Mifsud, Charles; Morrison, Jo; Grech, Rowena; Rudd, Peter; Hanson, John

    2005-01-01

    The Malta Primary Literacy Value-Added study was the outcome of a process of testing and matching at ages 9-10, the pupils in Maltese primary schools who were tested three years earlier, at ages 6-7. All primary schools in the island took part at both stages. Pupils were tested in both Maltese and English at both ages. In addition extensive data…

  18. United States Air Force 611th Air Support Group/Civil Engineering Squadron Elmendorf AFB, Alaska. Decision document for no further response action planned: Barter Island Radar Installation, Alaska. Final report, December 1995-May 1996

    SciTech Connect

    Karmi, S.; Madden, J.; Borsetti, R.

    1996-05-03

    This Decision Document discusses the selection of no further action as the recommended action for nine sites located at the Barter Island radar installation. The United States Air Force (Air Force) completed a Remedial Investigation/Feasibility Study and a Risk Assessment for the 14 sites located at the Barter Island installation (U.S. Air Force 1996a,b). Based on the findings of these activities, nine sites are recommended for no further action.

  19. Akpatok Island

    NASA Technical Reports Server (NTRS)

    2002-01-01

    Akpatok Island lies in Ungava Bay in northern Quebec, Canada. Accessible only by air, Akpatok Island rises out of the water as sheer cliffs that soar 500 to 800 feet (150 to 243 m) above the sea surface. The island is an important sanctuary for cliff-nesting seabirds. Numerous ice floes around the island attract walrus and whales, making Akpatok a traditional hunting ground for native Inuit people. This image was acquired by Landsat 7's Enhanced Thematic Mapper plus (ETM+) sensor on January 22, 2001. Image provided by the USGS EROS Data Center Satellite Systems Branch

  20. The state of permafrost surrounding "Gabriel de Castilla" Spanish Antarctic Station (Deception Island, Antarctica): Studying the possible degradation due to the infrastructures heating effect.

    NASA Astrophysics Data System (ADS)

    Recio, Cayetana; Ángel de Pablo, MIguel; Ramos, MIguel; Molina, Antonio

    2015-04-01

    Permafrost degradation is one of the effects of the global warming. Many studies reveal the increase of active layer and reduction on permafrost table thickness, also in Antarctica. However, these trends on permafrost can be accelerated by the human activities, as the heating produced by the Antarctic stations infrastructures when they are not properly isolated from the ground. In Deception island, South Shetland Archipelago, we started 3 years ago a monitoring program at the 26 years old "Gabriel de Castilla" Spanish Antarctic Station (SAS), It is focused on charactering the state of permafrost, since in the coastal scarps at tens of meters from the station an increase on erosion had been detected. Although the main cause of the erosion of this coastal volcanoclastic materials is the 2 meters thick icefield which forms during the winter in the inner sea of this volcanic island, we want to detect any possible contribution to the coastal erosion caused by the permafrost degradation related to the SAS presence. We present our preliminary analysis based on three years of continuous ground temperature data, monitored at a shallow borehole (70 cm deep) in the SAS edge, together with the active layer thickness measured around the station and their vicinities in two thawing seasons. We complete this study with the analysis of the continuous temperature data taken inside the SAS and the air and ground temperatures below the station, acquired during the last Antarctic Campaign (December 2014-February 2015). These preliminary results are fundamental 1) to discard any contribution from the SAS presence, and to help to improve its thermal isolation, 2) to help improve our knowledge about the thermal state of permafrost in the area, and 3) to help to understand the causes of the coastal erosion in the volcanic Deception Island.

  1. Biowaste separate collection and composting in a Small Island Developing State: The case study of São Tomé and Principe, West Africa.

    PubMed

    Vaz, João M; Ferreira, José S; Dias-Ferreira, Celia

    2015-12-01

    São Tomé and Principe archipelago in West Africa is a Small Island Developing State facing acute waste management problems. This article describes the implementation of selective collection of biowaste combined with composting in São Tomé, as a case-study of an innovative action in the framework of a Small Island Developing State. Collection was designed to gather 225 t y(-1), targeting non-domestic biowaste producers, namely local businesses, municipal markets and municipal green waste. A municipal composting plant was built using basic facilities and windrow composting. The total investment amounted to €50,000, mainly supported by external aid. Biowaste producers reacted very positively, source segregating enthusiastically. Irregular service - collection collapsed each time the old vehicle was repaired - together with political disengagement and unmotivated work force were the major constrains. Biowaste was intermittently delivered to the composting plant and yielded 2 t of compost from July to December 2013 and 10 t during 2014. Compost was sold as organic fertiliser to a touristic resource, to small farmers and to gardeners, at a market price slightly below production costs, meaning the process is not economically sustainable without support. Nevertheless, biowaste is one of the few waste fractions (other than glass) that can be turned into a product that has both market value and a real demand, showing the enormous potential of composting source-separated biowaste in this part of the world.

  2. Reactive transport modeling to study changes in water chemistry induced by CO2 injection at the Frio-I brine pilot

    SciTech Connect

    Kharaka, Y.K; Doughty, C.; Freifeld, B.M.; Daley, T.M.; Xu, T.

    2009-11-01

    To demonstrate the potential for geologic storage of CO{sub 2} in saline aquifers, the Frio-I Brine Pilot was conducted, during which 1600 tons of CO{sub 2} were injected into a high-permeability sandstone and the resulting subsurface plume of CO{sub 2} was monitored using a variety of hydrogeological, geophysical, and geochemical techniques. Fluid samples were obtained before CO{sub 2} injection for baseline geochemical characterization, during the CO{sub 2} injection to track its breakthrough at a nearby observation well, and after injection to investigate changes in fluid composition and potential leakage into an overlying zone. Following CO{sub 2} breakthrough at the observation well, brine samples showed sharp drops in pH, pronounced increases in HCO{sub 3}{sup -} and aqueous Fe, and significant shifts in the isotopic compositions of H{sub 2}O and dissolved inorganic carbon. Based on a calibrated 1-D radial flow model, reactive transport modeling was performed for the Frio-I Brine Pilot. A simple kinetic model of Fe release from the solid to aqueous phase was developed, which can reproduce the observed increases in aqueous Fe concentration. Brine samples collected after half a year had lower Fe concentrations due to carbonate precipitation, and this trend can be also captured by our modeling. The paper provides a method for estimating potential mobile Fe inventory, and its bounding concentration in the storage formation from limited observation data. Long-term simulations show that the CO{sub 2} plume gradually spreads outward due to capillary forces, and the gas saturation gradually decreases due to its dissolution and precipitation of carbonates. The gas phase is predicted to disappear after 500 years. Elevated aqueous CO{sub 2} concentrations remain for a longer time, but eventually decrease due to carbonate precipitation. For the Frio-I Brine Pilot, all injected CO{sub 2} could ultimately be sequestered as carbonate minerals.

  3. Particle Fluxes and Bulk Geochemical Characterization of the Cabo Frio Upwelling System in Southeastern Brazil: Sediment Trap Experiments between Spring 2010 and Summer 2012.

    PubMed

    Albuquerque, Ana Luiza S; Belém, André L; Zuluaga, Francisco J B; Cordeiro, Livia G M; Mendoza, Ursula; Knoppers, Bastiaan A; Gurgel, Marcio H C; Meyers, Philip A; Capilla, Ramsés

    2014-05-14

    Physical and biogeochemical processes in continental shelves act synergistically in both transporting and transforming suspended material, and ocean dynamics control the dispersion of particles by the coastal zone and their subsequent mixing and dilution within the shelf area constrained by oceanic boundary currents, followed by their gradual settling in a complex sedimentary scenario. One of these regions is the Cabo Frio Upwelling System located in a significantly productive area of Southeastern Brazil, under the control of the nutrient-poor western boundary Brazil Current but also with a wind-driven coastal upwelling zone, inducing cold-water intrusions of South Atlantic Central Water on the shelf. To understand these synergic interactions among physical and biogeochemical processes in the Cabo Frio shelf, a series of four experiments with a total of 98 discrete samples using sediment traps was performed from November 2010 to March 2012, located on the 145 m isobath on the edge of the continental shelf. The results showed that lateral transport might be relevant in some cases, especially in deep layers, although no clear seasonal cycle was detected. Two main physical-geochemical coupling scenarios were identified: singular downwelling events that can enhance particles fluxes and are potentially related to the Brazil Current oscillations; and events of significant fluxes related to the intrusion of the 18°C isotherm in the euphotic zone. The particulate matter settling in the Cabo Frio shelf area seems to belong to multiple marine and terrestrial sources, in which both Paraiba do Sul River and Guanabara Bay could be potential land-sources, although the particulate material might subject intense transformation (diagenesis) during its trajectory to the shelf edge.

  4. Reactive transport modeling to study changes in water chemistry induced by CO2 injection at the Frio-I Brine Pilot

    USGS Publications Warehouse

    Xu, T.; Kharaka, Y.K.; Doughty, C.; Freifeld, B.M.; Daley, T.M.

    2010-01-01

    To demonstrate the potential for geologic storage of CO2 in saline aquifers, the Frio-I Brine Pilot was conducted, during which 1600 tons of CO2 were injected into a high-permeability sandstone and the resulting subsurface plume of CO2 was monitored using a variety of hydrogeological, geophysical, and geochemical techniques. Fluid samples were obtained before CO2 injection for baseline geochemical characterization, during the CO2 injection to track its breakthrough at a nearby observation well, and after injection to investigate changes in fluid composition and potential leakage into an overlying zone. Following CO2 breakthrough at the observation well, brine samples showed sharp drops in pH, pronounced increases in HCO3- and aqueous Fe, and significant shifts in the isotopic compositions of H2O and dissolved inorganic carbon. Based on a calibrated 1-D radial flow model, reactive transport modeling was performed for the Frio-I Brine Pilot. A simple kinetic model of Fe release from the solid to aqueous phase was developed, which can reproduce the observed increases in aqueous Fe concentration. Brine samples collected after half a year had lower Fe concentrations due to carbonate precipitation, and this trend can be also captured by our modeling. The paper provides a method for estimating potential mobile Fe inventory, and its bounding concentration in the storage formation from limited observation data. Long-term simulations show that the CO2 plume gradually spreads outward due to capillary forces, and the gas saturation gradually decreases due to its dissolution and precipitation of carbonates. The gas phase is predicted to disappear after 500 years. Elevated aqueous CO2 concentrations remain for a longer time, but eventually decrease due to carbonate precipitation. For the Frio-I Brine Pilot, all injected CO2 could ultimately be sequestered as carbonate minerals. ?? 2010 Elsevier B.V.

  5. Mineral dissolution and precipitation during CO2 injection at the Frio-I Brine Pilot: Geochemical modeling and uncertainty analysis

    SciTech Connect

    Ilgen, A. G.; Cygan, R. T.

    2015-12-07

    During the Frio-I Brine Pilot CO2 injection experiment in 2004, distinct geochemical changes in response to the injection of 1600 tons of CO2 were recorded in samples collected from the monitoring well. Previous geochemical modeling studies have considered dissolution of calcite and iron oxyhydroxides, or release of adsorbed iron, as the most likely sources of the increased ion concentrations. We explore in this modeling study possible alternative sources of the increasing calcium and iron, based on the data from the detailed petrographic characterization of the Upper Frio Formation “C”. Particularly, we evaluate whether dissolution of pyrite and oligoclase (anorthite component) can account for the observed geochemical changes. Due to kinetic limitations, dissolution of pyrite and anorthite cannot account for the increased iron and calcium concentrations on the time scale of the field test (10 days). However, dissolution of these minerals is contributing to carbonate and clay mineral precipitation on the longer time scales (1000 years). The one-dimensional reactive transport model predicts carbonate minerals, dolomite and ankerite, as well as clay minerals kaolinite, nontronite and montmorillonite, will precipitate in the Frio Formation “C” sandstone as the system progresses towards chemical equilibrium during a 1000-year period. Cumulative uncertainties associated with using different thermodynamic databases, activity correction models (Pitzer vs. B-dot), and extrapolating to reservoir temperature, are manifested in the difference in the predicted mineral phases. Furthermore, these models are consistent with regards to the total volume of mineral precipitation and porosity values which are predicted to within 0.002%.

  6. Revitalizing a mature oil play: Strategies for finding and producing unrecovered oil in Frio Fluvial-Deltaic reservoirs of South Texas. Annual report, October 1992--October 1993

    SciTech Connect

    McRae, L.E.; Holtz, M.H.; Knox, P.R.

    1994-05-01

    The Frio Fluvial-Deltaic Sandstone (Vicksburg Fault Zone) oil play of South Texas has produced nearly 1 Bbbl of oil, yet still contains about 1.6 Bbbl of unrecovered mobile oil and nearly the same amount of residual oil resources. More than half of the reservoirs in this depositionally complex play have been abandoned, and large volumes of oil may remain unproduced unless advanced characterization techniques are applied to define untapped, incompletely drained, and new pool reservoirs as suitable targets for near-term recovery. Interwell-scale geological fades models of Frio fluvial-deltaic reservoirs will be combined with engineering assessments and geophysical evaluations in order to characterize Frio fluvial-deltaic reservoir architecture and flow unit boundaries and to determine the controls that these characteristics exert on the location and volume of unrecovered mobile and residual oil. These results will help identify specific opportunities to exploit these heterogeneous reservoirs for incremental recovery by recompletion and strategic infill drilling. Preliminary syntheses of reservoir log, core, and production data were undertaken to identify individual reservoirs with the greatest additional resource potential to target for detailed reservoir characterization studies. Representative logs for each field were selected to characterize overall depositional style and illustrate reservoir zones and associated production. Core analysis data from both fields were tabulated, summarized, and evaluated by reservoir to Identify and assess reservoir variability within the field. Production histories for individual reservoirs were reconstructed using available completion data. On the basis of these preliminary investigations and a general assessment of reserve growth potential of reservoirs within each field area, reservoir Intervals from Rincon and T-C-B fields have been targeted for detailed characterization studies.

  7. Fluid movement and diagenesis in fine-grained geopressured sediments of Frio Formation (Oligocene), Kaplan field, southwestern Louisiana

    SciTech Connect

    Davis, B.A.; Ferrell, R.E.

    1983-03-01

    Investigation of structure, temperature, pressure, salinity, and core samples at Kaplan field yields information on diagenesis of fine-grained sandstones deposited in an outer shelf/upper slope depositional environment The shallow occurrence of geopressure is related to structure and a high shale/sand ratio. Low isothermal surfaces in the down fault blocks accompanied by anomalous high temperatures in the upthrown blocks indicate vertical leakage of fluids along growth faults from underlying geopressured aquifers. The Frio Formation core samples from 16,700 to 19,600 ft (5090 to 5974 m) of depth, representing channel and channel-edge turbidite sandstones, were examined petrographically and by SEM. The arkosic composition of late stage diagenesis sandstones at Kaplan field suggests an original arkose or lithic arkose composition (classification of McBride). Nonferroan calcite cementation, chlorite rims and cement, and quartz overgrowths characterize early diagenesis. At a middle stage of diagenesis secondary porosity is developed by dissolution of unstable grains and calcite cement. Samples flushed by geopressured waters from greater depth show kaolinite pore-fill and quartz over-growths, chlorite (polytype IIb) and illite cement, and feldspar overgrowths in the late diagenetic stage. The low permeability of sandstones with extensive early chlorite cement (channel-edge sandstones) precludes development of extensive secondary porosity. In contrast, sandstones with little early chlorite cement develop and maintain secondary porosity through the late diagenetic stage. Restriction of fluid movement by early chlorite cement has ramifications for migration of hydrocarbons or geothermal waters, and for gas production at Kaplan field.

  8. Open system diagenesis and the los of provenance signatures: isotopic and elemental data from sandstones, Frio Formation, south Texas

    SciTech Connect

    Land, L.S.; Mack, L.E.; Milliken, K.L. ); MacPherson, G.L. )

    1990-05-01

    Oligocene Frio sandstones in which detrital feldspars are completely altered typically contain authigenic minerals that exceed 30% of the rock volume. Elemental and isotopic analyses of whole rocks show that authigenesis is accompanied by both gain and loss of material. Subsurface sandstones for elemental and isotopic analysis were sampled from approximately 3,000-14,000 ft (0.9-4.3 km). Over this depth range, dissolution and minor albitization of detrital K-feldspar is accompanied by loss of 2 to 3 wt.% of K{sub 2}O from the whole rock. Loss of about 50% of the initial strontium also correlates with alteration of detrital feldspars. {sup 87}Sr/{sup 86}Sr for whole-rock and silicate fractions change with depth as strontium characteristic of the detrital fraction is replaced by more radiogenic strontium derived from deeper in the basin. Aluminum, titanium, phosphorous, manganese, and barium also exhibit trends compatible with net export, but uncertainties about initial variation remain. Trends for silicon, sodium, iron, boron, and lithium are equivocal. Magnesium gain accompanies precipitation of authigenic chlorite. Whole-rock calcium values are dominated by calcite that includes both detrital and authigenic components. Significant dissolution of the detrital carbonate component does not occur, and calcium in authigenic carbonate exceeds by about five times the calcium released during destruction of detrital silicates, thus requiring considerable calcium and CO{sub 2} import. Material transfer on the scale observed suggests that simple burial diagenesis is not a closed-system process for several major elements and introduces a major obstacle to the use of elemental data for provenance interpretation.

  9. The individual, the government and the global community: sharing responsibility for health post-2015 in Vanuatu, a small island developing state.

    PubMed

    Ibell, Claire; Sheridan, Simon A; Hill, Peter S; Tasserei, John; Maleb, Marie-France; Rory, Jean-Jacques

    2015-10-24

    The end of 2015 will see the creation of the sustainable development goals - the new global framework for development. The process of creating universally relevant goals has involved community consultation throughout the world. Within this process it is vital that Pacific Island countries are included as they face particular development challenges due to their size and geographical location. As small island developing states, many Pacific Island countries struggle to overcome high rates of poverty and poor health outcomes. In order to include Pacific voices in the new health related sustainable development goals, Vanuatu was selected as a representative of the Pacific for this qualitative study. This paper presents the perspectives of communities throughout Vanuatu on their essential health needs and how best to meet them. This paper examines the perspectives of 102 individuals from throughout Vanuatu. Ten focus group discussions and 2 individual interviews were conducted within communities in September 2013. Discussions focused on community perceptions of health, essential health needs, and responsibility in achieving health needs. Discussions were audio recorded and transcribed. The transcripts were then analysed using a theoretical thematic approach in order to identify central themes and subthemes. Individuals in this study demonstrated a comprehensive understanding of health, defining health in a holistic manner. Participants identified clear environmental and societal factors that impact upon health, and emphasized failures within the current health system as important barriers to attaining good health. Participants described the challenges faced in taking responsibility for one's health, and pointed to both the government and the international community as key players in meeting the essential health needs of communities. As a small island developing state, Vanuatu faces accentuated development challenges - particularly as globalisation and climate change

  10. Vertical electric field induced suppression of fine structure splitting of excited state excitons in a single GaAs/AlGaAs island quantum dots

    SciTech Connect

    Ghali, Mohsen; Ohno, Yuzo; Ohno, Hideo

    2015-09-21

    We report experimentally on fine structure splitting (FSS) of various excitonic transitions in single GaAs island quantum dots, formed by a monolayer thickness fluctuation in the narrow GaAs/AlGaAs quantum well, and embedded in an n-i-Schottky diode device. By applying a forward vertical electric field (F) between the top metallic contact and the sample substrate, we observed an in-plane polarization rotation of both the ground and the excited state excitons with increasing the electric field. The polarization rotations were accompanied with a strong decrease in the FSS of the ground as well as the excited state excitons with the field, until the FSS vanished as F approached 30 kV/cm.

  11. Simulation of streamflow, evapotranspiration, and groundwater recharge in the Lower Frio River watershed, south Texas, 1961-2008

    USGS Publications Warehouse

    Lizarraga, Joy S.; Ockerman, Darwin J.

    2011-01-01

    The U.S. Geological Survey, in cooperation with the U.S. Army Corps of Engineers, Fort Worth District; the City of Corpus Christi; the Guadalupe-Blanco River Authority; the San Antonio River Authority; and the San Antonio Water System, configured, calibrated, and tested a watershed model for a study area consisting of about 5,490 mi2 of the Frio River watershed in south Texas. The purpose of the model is to contribute to the understanding of watershed processes and hydrologic conditions in the lower Frio River watershed. The model simulates streamflow, evapotranspiration (ET), and groundwater recharge by using a numerical representation of physical characteristics of the landscape, and meteorological and streamflow data. Additional time-series inputs to the model include wastewater-treatment-plant discharges, surface-water withdrawals, and estimated groundwater inflow from Leona Springs. Model simulations of streamflow, ET, and groundwater recharge were done for various periods of record depending upon available measured data for input and comparison, starting as early as 1961. Because of the large size of the study area, the lower Frio River watershed was divided into 12 subwatersheds; separate Hydrological Simulation Program-FORTRAN models were developed for each subwatershed. Simulation of the overall study area involved running simulations in downstream order. Output from the model was summarized by subwatershed, point locations, reservoir reaches, and the Carrizo-Wilcox aquifer outcrop. Four long-term U.S. Geological Survey streamflow-gaging stations and two short-term streamflow-gaging stations were used for streamflow model calibration and testing with data from 1991-2008. Calibration was based on data from 2000-08, and testing was based on data from 1991-99. Choke Canyon Reservoir stage data from 1992-2008 and monthly evaporation estimates from 1999-2008 also were used for model calibration. Additionally, 2006-08 ET data from a U.S. Geological Survey

  12. Island Hopping

    ERIC Educational Resources Information Center

    Bennett, Gayle

    2009-01-01

    At some institutions, it may feel as though faculty live on one island and advancement staff on another. The islands form part of an archipelago, and they exchange ambassadors and send emissaries occasionally, but interactions are limited. It may even seem as though the two groups speak different languages, deal in different currencies, and abide…

  13. Belcher Islands

    NASA Image and Video Library

    2017-09-27

    Belcher Islands - September 21st, 2001 Description: Like sweeping brushstrokes of pink and green, the Belcher Islands meander across the deep blue of Canada's Hudson Bay. The islands' only inhabitants live in the small town of Sanikiluaq, near the upper end of the middle island. Despite the green hues in this image, these rocky islands are too cold to sustain more than a smattering of low-growing vegetation. Credit: USGS/NASA/Landsat 5 To learn more about the Landsat satellite go to: landsat.gsfc.nasa.gov/ NASA Goddard Space Flight Center enables NASA’s mission through four scientific endeavors: Earth Science, Heliophysics, Solar System Exploration, and Astrophysics. Goddard plays a leading role in NASA’s accomplishments by contributing compelling scientific knowledge to advance the Agency’s mission. Follow us on Twitter Join us on Facebook

  14. 40 CFR 81.356 - Virgin Islands.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 40 Protection of Environment 18 2014-07-01 2014-07-01 false Virgin Islands. 81.356 Section 81.356... Islands. Virgin Islands—1971 Sulfur Dioxide NAAQS (Primary and Secondary) Designated area Does not meet... Virgin Islands AQCR: St. Croix (southern) 1 X Remainder of AQCR X 1 EPA designation replaces State...

  15. Penny ice cap cores, baffin island, canada, and the wisconsinan foxe dome connection: two states of hudson bay ice cover

    PubMed

    Fisher; Koerner; Bourgeois; Zielinski; Wake; Hammer; Clausen; Gundestrup; Johnsen; Goto-Azuma; Hondoh; Blake; Gerasimoff

    1998-01-30

    Ice cores from Penny Ice Cap, Baffin Island, Canada, provide continuous Holocene records of oxygen isotopic composition (delta18O, proxy for temperature) and atmospheric impurities. A time scale was established with the use of altered seasonal variations, some volcanic horizons, and the age for the end of the Wisconsin ice age determined from the GRIP and GISP2 ice cores. There is pre-Holocene ice near the bed. The change in delta18O since the last glacial maximum (LGM) is at least 12.5 per mil, compared with an expected value of 7 per mil, suggesting that LGM ice originated at the much higher elevations of the then existing Foxe Dome and Foxe Ridge of the Laurentide Ice Sheet. The LGM delta18O values suggest thick ice frozen to the bed of Hudson Bay.

  16. Acculturative heterogeneity among Asian/Pacific Islanders in the United States: Associations with DSM mental and substance use disorders.

    PubMed

    Salas-Wright, Christopher P; Lee, Sharon; Vaughn, Michael G; Jang, Yuri; Sanglang, Cindy C

    2015-07-01

    Extant studies on the links between acculturation and mental and substance use disorders among Asian/Pacific Islanders have been based on the assumption that acculturation is a homogeneous construct. However, emerging evidence suggests that the various components of acculturation do not manifest independently, but rather cluster in ways that reflect distinct profiles. We employ data on Asian/Pacific Islanders from the National Epidemiologic Survey on Alcohol and Related Conditions (n = 968). Latent profile analysis is used to identify acculturation subgroups on the basis of indicator variables related to cultural identification, language ability and preference, and social engagement. Subsequently, the distribution of outcome variables in the domains of DSM disorders (lifetime history of clinical, personality, and substance use disorders) is examined across latent subgroups. We identified a 5-class solution: Class 1: Separated (12.91%), Class 2: Partial Bilingual/Bicultural (30.06%), Class 3: English Dominant/Asian Oriented (12.29%), Class 4: Full Bilingual/Bicultural (19.42%) and Class 5: Assimilated (25.31%). The highest rates of clinical disorders were observed among members of the 2 classes characterized by a strong preference for the use of the English language (Classes 3 and 5). The highest prevalence of nicotine (12%) and illicit drug use (15%) disorders was observed among members of the Assimilated class. Consistent with prior research, findings suggest that risk of morbidity is greater among more acculturated individuals; however, findings also suggest that an important level of nuance can be observed with respect to acculturative subtypes identified on the basis of cultural identification, language ability and preference, and social engagement.

  17. Acculturative Heterogeneity among Asian/Pacific Islanders in the United States: Associations with DSM Mental and Substance Use Disorders

    PubMed Central

    Salas-Wright, Christopher P.; Lee, Sharon; Vaughn, Michael G.; Jang, Yuri; Sanglang, Cindy C.

    2014-01-01

    Extant studies on the links between acculturation and mental and substance use disorders among Asian/Pacific Islanders have been based on the assumption that acculturation is a homogeneous construct. However, emerging evidence suggests that the various components of acculturation do not manifest independently, but rather cluster in ways that reflect distinct profiles. We employ data on Asian/Pacific Islanders from the National Epidemiologic Survey on Alcohol and Related Conditions (n = 968). Latent profile analysis is used to identify acculturation subgroups on the basis of indicator variables related to cultural identification, language ability and preference, and social engagement. Subsequently, the distribution of outcome variables in the domains of DSM disorders (lifetime history of clinical, personality, and substance use disorders) is examined across latent subgroups. We identified a five class solution: Class 1: “Separated” (12.91%), Class 2: “Partial Bilingual/Bicultural” (30.06%), Class 3: “English Dominant/Asian Oriented” (12.29%), Class 4:”Full Bilingual/Bicultural” (19.42%) and Class 5: “Assimilated” (25.31%). The highest rates of clinical disorders were observed among members of the two classes characterized by a strong preference for the use of the English language (Classes 3 and 5). The highest prevalence of nicotine (12%) and illicit drug use (15%) disorders was observed among members of the “Assimilated” class. Consistent with prior research, findings suggest that risk of morbidity is greater among more acculturated individuals; however, findings also suggest that an important level of nuance can be observed with respect to acculturative subtypes identified on the basis of cultural identification, language ability and preference, and social engagement. PMID:26167805

  18. Linkage analysis of quantitative traits for obesity, diabetes, hypertension, and dyslipidemia on the island of Kosrae, Federated States of Micronesia

    PubMed Central

    Shmulewitz, Dvora; Heath, Simon C.; Blundell, Maude L.; Han, Zhihua; Sharma, Ratnendra; Salit, Jacqueline; Auerbach, Steven B.; Signorini, Stefano; Breslow, Jan L.; Stoffel, Markus; Friedman, Jeffrey M.

    2006-01-01

    Obesity, diabetes, hypertension, and heart disease are highly heritable conditions that in aggregate are the major causes of morbidity and mortality in the developed world and are growing problems in developing countries. To map the causal genes, we conducted a population screen for these conditions on the Pacific Island of Kosrae. Family history and genetic data were used to construct a pedigree for the island. Analysis of the pedigree showed highly significant heritability for the metabolic traits under study. DNA samples from 2,188 participants were genotyped with 405 microsatellite markers with an average intermarker distance of 11 cM. A protocol using loki, a Markov chain Monte Carlo sampling method, was developed to analyze the Kosraen pedigree for height, a model quantitative trait. Robust quantitative trait loci for height were found on 10q21 and 1p31. This protocol was used to map a set of metabolic traits, including plasma leptin to chromosome region 5q35; systolic blood pressure to 20p12; total cholesterol to 19p13, 12q24, and 16qter; hip circumference to 10q25 and 4q23; body mass index to 18p11 and 20q13; apolipoprotein B to 2p24–25; weight to 18q21; and fasting blood sugar to 1q31–1q43. Several of these same chromosomal regions have been identified in previous studies validating the use of loki. These studies add information about the genetics of the metabolic syndrome and establish an analytical approach for linkage analysis of complex pedigrees. These results also lay the foundation for whole genome scans with dense sets of SNPs aimed to identifying causal genes. PMID:16537441

  19. Linkage analysis of quantitative traits for obesity, diabetes, hypertension, and dyslipidemia on the island of Kosrae, Federated States of Micronesia.

    PubMed

    Shmulewitz, Dvora; Heath, Simon C; Blundell, Maude L; Han, Zhihua; Sharma, Ratnendra; Salit, Jacqueline; Auerbach, Steven B; Signorini, Stefano; Breslow, Jan L; Stoffel, Markus; Friedman, Jeffrey M

    2006-03-07

    Obesity, diabetes, hypertension, and heart disease are highly heritable conditions that in aggregate are the major causes of morbidity and mortality in the developed world and are growing problems in developing countries. To map the causal genes, we conducted a population screen for these conditions on the Pacific Island of Kosrae. Family history and genetic data were used to construct a pedigree for the island. Analysis of the pedigree showed highly significant heritability for the metabolic traits under study. DNA samples from 2,188 participants were genotyped with 405 microsatellite markers with an average intermarker distance of 11 cM. A protocol using loki, a Markov chain Monte Carlo sampling method, was developed to analyze the Kosraen pedigree for height, a model quantitative trait. Robust quantitative trait loci for height were found on 10q21 and 1p31. This protocol was used to map a set of metabolic traits, including plasma leptin to chromosome region 5q35; systolic blood pressure to 20p12; total cholesterol to 19p13, 12q24, and 16qter; hip circumference to 10q25 and 4q23; body mass index to 18p11 and 20q13; apolipoprotein B to 2p24-25; weight to 18q21; and fasting blood sugar to 1q31-1q43. Several of these same chromosomal regions have been identified in previous studies validating the use of loki. These studies add information about the genetics of the metabolic syndrome and establish an analytical approach for linkage analysis of complex pedigrees. These results also lay the foundation for whole genome scans with dense sets of SNPs aimed to identifying causal genes.

  20. State Agency Roster.

    ERIC Educational Resources Information Center

    School Library Media Annual (SLMA), 1993

    1993-01-01

    Presents a directory of agencies that consult with school library media specialists for the 50 states, the District of Columbia, Northern Mariana Islands, Pacific Islands Trust Territory, Puerto Rico, and the Virgin Islands. (LRW)

  1. State Agency Roster.

    ERIC Educational Resources Information Center

    School Library Media Annual (SLMA), 1992

    1992-01-01

    Lists addresses and telephone numbers for state agencies and associated personnel dealing with school library media specialists. The District of Columbia, the Northern Mariana Islands, the Pacific Islands Trust Territory, Puerto Rico, and the Virgin Islands are included. (LRW)

  2. Island Ecology in Bermuda.

    ERIC Educational Resources Information Center

    Wulff, Barry L.; And Others

    1981-01-01

    Reports on an island ecology course offered by Eastern Connecticut State College providing opportunities for students to study the ecology and natural history of organisms found in a variety of subtropical habitats in Bermuda. Explains student selection criteria, trip preparation, evaluation criteria, daily programs, and habitats studied on the…

  3. Streamlined Island

    NASA Image and Video Library

    2014-04-15

    This image from NASA 2001 Mars Odyssey spacecraft shows a streamlined island in a broad channel in Chryse Planitia. The channel is part of the outflow region of Lobo Vallis, a northern branch of Kasei Valles.

  4. Devon Island

    Atmospheric Science Data Center

    2013-04-17

    article title:  Mars Researchers Rendezvous on Remote Arctic Island   ... each summer since 1999, researchers from NASA's Haughton-Mars Project and the Mars Society reside at this "polar desert" location to study the geologic and ...

  5. Bacterial contamination of water resources on Moen, Truk Islands, Federated State of Micronesia. Technical memo. 1 June 1989-31 May 1990

    SciTech Connect

    Miller, F.D.; Maravcik, P.S.; Siren, N.; William, S.

    1991-09-01

    Shallow wells and individual rainwater catchment systems meet the water requirements of many Micronesians. The quality of this water is a matter of public health interest because this region suffers from a high incidence of gastrointestinal disorders and water-related diseases. Poor sanitary conditions and particularly inappropriate excreta disposal practices pose a significant threat to shallow groundwater quality. Groundwater is usually used for nondrinking purposes; however, when alternative water sources are unavailable groundwater may be consumed. Rainwater catchment systems are the preferred source of drinking water. Catchment systems are often poorly maintained and storage capacity inadequate to last through even brief dry periods. The relationship between ambient sanitary conditions and shallow groundwater quality was examined on the island of Moen, Truk, Federated States of Micronesia. Sanitary conditions in the areas surrounding each site were evaluated. Special attention was paid to the proximity of latrines and to the presence of animals and standing water.

  6. Spatial patterns of chemical contamination (metals, PAHs, PCBs, PCDDs/PCDFS) in sediments of a non-industrialized but densely populated coral atoll/small island state (Bermuda).

    PubMed

    Jones, Ross J

    2011-06-01

    There is a recognized dearth of standard environmental quality data in the wider Caribbean area, especially on coral atolls/small island states. Extensive surveys of sediment contamination (n=109 samples) in Bermuda revealed a wide spectrum of environmental quality. Zinc and especially copper levels were elevated at some locations, associated with boating (antifouling paints and boatyard discharges). Mercury contamination was surprisingly prevalent, with total levels as high as 12mg kg(-1)DW, although methyl mercury levels were quite low. PAH, PCB and PCDD/PCDF contamination was detected a several hotspots associated with road run-off, a marine landfill, and a former US Naval annexe. NOAA sediment quality guidelines were exceeded at several locations, indicating biological effects are possible, or at some locations probable. Overall, and despite lack of industrialization, anthropogenic chemicals in sediments of the atoll presented a risk to benthic biodiversity at a number of hotspots suggesting a need for sediment management strategies.

  7. Beta-haemolytic streptococci in school children 5-15 years of age with an emphasis on rheumatic fever, in the tri-island state of Grenada.

    PubMed

    Noel, T P; Zabriskie, J; Macpherson, C N L; Perrotte, G

    2005-01-01

    The objective of this study is to determine the prevalence of beta-haemolytic streptococci in the pharynx and antibodies to beta-haemolytic streptococci in school children 5-15 years of age in the tri-island state of Grenada Blood samples and throat swabs were obtained from 1388 school children, aged 5-15 years old attending randomly selected schools in each parish of the tri-island state of Grenada. Serum samples were subjected to antistreptolysin o testing (ASOT) while throat swabs were cultured on sheep blood agar plates. The prevalence of positive throat swab was 15.4% (95% CI = 13.4%, 17.2%). The rate was highest in St Patrick (21.8%) and lowest in Carriacou (5.7%). The prevalence of antibodies was 38.6% (95% CI = 37.6%, 42.8%). It was highest in St Patrick (54.4%) and lowest in Petit Martinique (26.8%). In St Patrick, males were significantly more likely than females to have a positive ASOT (p = 0.0084). In St George's, males were significantly more likely than females to have a positive throat culture (p = 0.0172). Thirty-four per cent of the positive cultures were type A, 10% were type C and 56% type G. The data illustrate that there is a high prevalence of beta-haemolytic streptococci in school children in certain parishes in Grenada. Public health measures should address prevention and control of beta3-haemolytic streptococcal infection in order to prevent the possible sequelae of this disease.

  8. Island of Okinawa, Japan

    NASA Technical Reports Server (NTRS)

    1982-01-01

    The island of Okinawa, (26.5N, 128.0E) largest of the Ryukyu Islands, Japan. The Ryukyu island group lies south of the main home islands of Japan in an arc towards the Chinese island Republic of Taiwan. As is typical throughout the Japanese home islands, intense urban development can be observed all over the island in this near vertical view.

  9. Sakhalin Island terrain intelligence

    USGS Publications Warehouse

    ,

    1943-01-01

    This folio of maps and explanatory tables outlines the principal terrain features of Sakhalin Island. Each map and table is devoted to a specialized set of problems; together they cover the subjects of terrain appreciation, climate, rivers, water supply, construction materials, suitability for roads, suitability for airfields, fuels and other mineral resources, and geology. In most cases, the map of the island is divided into two parts: N. of latitude 50° N., Russian Sakhalin, and south of latitude 50° N., Japanese Sakhalin or Karafuto. These maps and data were compiled by the United States Geological Survey during the period from March to September, 1943.

  10. Groundwater vulnerability on small islands

    NASA Astrophysics Data System (ADS)

    Holding, S.; Allen, D. M.; Foster, S.; Hsieh, A.; Larocque, I.; Klassen, J.; van Pelt, S. C.

    2016-12-01

    The majority of naturally occurring freshwater on small islands is groundwater, which is primarily recharged by precipitation. Recharge rates are therefore likely to be impacted by climate change. Freshwater resources on small islands are particularly vulnerable to climate change because they are limited in size and easily compromised. Here we have compiled available aquifer system characteristics and water-use data for 43 small island developing states distributed worldwide, based on local expert knowledge, publications and regional data sets. Current vulnerability was assessed by evaluating the recharge volume per capita. For future vulnerability, climate change projections were used to estimate changes in aquifer recharge. We find that 44% of islands are in a state of water stress, and while recharge is projected to increase by as much as 117% on 12 islands situated in the western Pacific and Indian Ocean, recharge is projected to decrease by up to 58% on the remaining 31 islands. Of great concern is the lack of enacted groundwater protection legislation for many of the small island developing states identified as highly vulnerable to current and future conditions. Recharge indicators, shown alongside the state of legal groundwater protections, provide a global picture of groundwater supply vulnerability under current and future climate change conditions.

  11. We, the Asian and Pacific Islander Americans.

    ERIC Educational Resources Information Center

    Johnson, Dwight L.; And Others

    Demographic data are presented about the people who have immigrated to the United States from Asia and the Pacific Islands. Twelve figures (pie charts, bar graphs, and maps), and eight tables provide detailed, statistical information on such things as (1) distribution of Asians and Pacific Islanders in the United States, (2) states with the…

  12. Resource Use in Small Island States: Material Flows in Iceland and Trinidad and Tobago, 1961-2008.

    PubMed

    Krausmann, Fridolin; Richter, Regina; Eisenmenger, Nina

    2014-04-01

    Iceland and Trinidad and Tobago are small open, high-income island economies with very specific resource-use patterns. This article presents a material flow analysis (MFA) for the two countries covering a time period of nearly five decades. Both countries have a narrow domestic resource base, their economy being largely based on the exploitation of one or two key resources for export production. In the case of Trinidad and Tobago, the physical economy is dominated by oil and natural gas extraction and petrochemical industries, whereas Iceland's economy for centuries has been based on fisheries. More recently, abundant hydropower and geothermal heat were the basis for the establishment of large export-oriented metal processing industries, which fully depend on imported raw materials and make use of domestic renewable electricity. Both countries are highly dependent on these natural resources and vulnerable to overexploitation and price developments. We show how the export-oriented industries lead to high and growing levels of per capita material and energy use and carbon dioxide emissions resulting from large amounts of processing wastes and energy consumption in production processes. The example of small open economies with an industrial production system focused on few, but abundant, key resources and of comparatively low complexity provides interesting insights of how resource endowment paired with availability or absence of infrastructure and specific institutional arrangements drives domestic resource-use patterns. This also contributes to a better understanding and interpretation of MFA indicators, such as domestic material consumption.

  13. Novel Human Embryonic Stem Cell Regulators Identified by Conserved and Distinct CpG Island Methylation State

    PubMed Central

    Pells, Steve; Koutsouraki, Eirini; Morfopoulou, Sofia; Valencia-Cadavid, Sara; Tomlinson, Simon R.; Kalathur, Ravi; Futschik, Matthias E.; De Sousa, Paul A.

    2015-01-01

    Human embryonic stem cells (hESCs) undergo epigenetic changes in vitro which may compromise function, so an epigenetic pluripotency “signature” would be invaluable for line validation. We assessed Cytosine-phosphate-Guanine Island (CGI) methylation in hESCs by genomic DNA hybridisation to a CGI array, and saw substantial variation in CGI methylation between lines. Comparison of hESC CGI methylation profiles to corresponding somatic tissue data and hESC mRNA expression profiles identified a conserved hESC-specific methylation pattern associated with expressed genes. Transcriptional repressors and activators were over-represented amongst genes whose associated CGIs were methylated or unmethylated specifically in hESCs, respectively. Knockdown of candidate transcriptional regulators (HMGA1, GLIS2, PFDN5) induced differentiation in hESCs, whereas ectopic expression in fibroblasts modulated iPSC colony formation. Chromatin immunoprecipitation confirmed interaction between the candidates and the core pluripotency transcription factor network. We thus identify novel pluripotency genes on the basis of a conserved and distinct epigenetic configuration in human stem cells. PMID:26151932

  14. Natural breeding sites of phlebotomine sand flies (Diptera: Psychodidae) on Marambaia Island, Rio de Janeiro State, Brazil.

    PubMed

    Souza, T L; Figueiredo, F B; Almeida, A B; Benigno, C V; Pontes, C S; Souza, M B

    2014-08-01

    Immature phlebotomine sand flies develop in soils with essential and ideal characteristics for their life cycle, such as organic matter, humidity, temperature and low levels of light. Information regarding the potential breeding places of these dipterans is fundamental to understand the epidemiology and ecology of leishmaniasis, in addition to its importance to control them. In the present study, we aimed to find natural breeding sites of sand flies on Marambaia Island with the aid of emergence traps and direct search of immature forms using the flotation technique with saturated sugar solution in organic substrates of the region. Both methods were effective, with a total of 42 specimens of six different species - including some species that participate in the transmission cycle of American Tegumentary Leishmaniasis - collected by the emergence traps, and five immature forms obtained by floatation technique. However, further studies are still necessary, mainly with respect to the ecology and biology of immature sandfly stages, so that control measures focused on breeding sites can produce positive sustainable results in natural environments.

  15. Pacific Visions: Finding, Selecting, and Using Resources for Your Libraries, Archives, and Museums. Selected Papers from PIALA 2009, Pacific Islands Association of Libraries, Archives, and Museums Annual Conference (19th, Pohnpei, Federated States of Micronesia, November 16-21, 2009)

    ERIC Educational Resources Information Center

    Drake, Paul B., Ed.

    2011-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 19th annual conference was held in Pohnpei, Federated States of Micronesia, November 16-21, 2009. The volume begins with a listing of the members of the PIALA 2009 Planning…

  16. Discover the Hidden Jewels in Your Library and Sharing the Wealth through Collaboration. Selected Papers from PIALA 2011, Pacific Islands Association of Libraries, Archives, and Museums Annual Conference (21st, Kosrae, Federated States of Micronesia, November 14-17, 2011)

    ERIC Educational Resources Information Center

    Drake, Paul B., Ed.

    2012-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 21st annual conference was held in Kosrae, Federated States of Micronesia, November 14-17, 2011. The volume begins with a listing of the members of the PIALA 2011 Planning…

  17. Development of ground water from the Carrizo sand and Wilcox group in Dimmit, Zavala, Maverick, Frio, Atacosa, Median, Bexar, Live Oak, McMullen, La Salle, and Webb Counties, Texas

    USGS Publications Warehouse

    Moulder, E.A.

    1957-01-01

    The development of ground water for irrigation from the Carrizo sand south and southwest of San Antonio, Tex., has increased rapidly during the past few years. Declining pumping water levels in irrigation wells, caused by increased withdrawals, have caused considerable concern among the residents of the area. In response, the Nueces River Conservation and Reclamation District entered into a cooperative agreement with the Texas Board of Water Engineers and the United States Geological Survey to determine the extent of development and the rate of withdrawal that has cause the decline. All wells that discharged more than 150 gallons per minute for extended periods of time in 1955 from either the Carrizo sand or sands of the Wilcox group were studied and are shown on [late 1. Estimates were made of the total withdrawals by county and are given in table 2. Similar estimates of withdrawals in some of the counties for the irrigation years 1929-30, 1938-39, 1944-45, and 1947-48 are presented for comparison in table 3. Although the Carrizo sand is the principal source of ground water pumped in the area, estimate of withdrawals of water from the Wilcox were included in this inventory because (1) the formation appears to be hydraulically connected to the Carrizo sand, (2) the quality of water generally is good in the outcrop area of the Wilcox, and (3) appreciable withdrawals are being made from the Wilcox for irrigation in a few areas. The investigation covered an area of about 7,500 square miles and included all or parts of the following counties: Dimmit, Zavala, Maverick, Frio, Atascosa, Medina, Bexar, Live Oak, McMullen, La Salle, and Webb (fig. 1).

  18. Strategies for reservoir characterization and identification of incremental recovery opportunities in mature reservoirs in Frio Fluvial-Deltaic sandstones, south Texas: An example from Rincon Field, Starr County. Topical report

    SciTech Connect

    McRae, L.; Holtz, M.; Hentz, T.

    1995-11-01

    Fluvial-deltaic sandstone reservoirs in the United States are being abandoned at high rates, yet they still contain more than 34 billion barrels of unrecovered oil. The mature Oligocene-age fluvial-deltaic reservoirs of the Frio Formation along the Vicksburg Fault Zone in South Texas are typical of this class in that, after more than three decades of production, they still contain 61 percent of the original mobile oil in place, or 1.6 billion barrels. This resource represents a tremendous target for advanced reservoir characterization studies that integrate geological and engineering analysis to locate untapped and incompletely drained reservoir compartments isolated by stratigraphic heterogeneities. The D and E reservoir intervals of Rincon field, Starr County, South Texas, were selected for detailed study to demonstrate the ability of advanced characterization techniques to identify reservoir compartmentalization and locate specific infield reserve-growth opportunities. Reservoir architecture, determined through high-frequency genetic stratigraphy and facies analysis, was integrated with production history and facies-based petrophysical analysis of individual flow units to identify recompletion and geologically targeted infill drilling opportunities. Estimates of original oil in place versus cumulative production in D and E reservoirs suggest that potential reserve growth exceeds 4.5 million barrels. Comparison of reservoir architecture and the distribution of completions in each flow unit indicates a large number of reserve-growth opportunities. Potential reserves can be assigned to each opportunity by constructing an Sooh map of remaining mobile oil, which is the difference between original oil in place and the volumes drained by past completions.

  19. Cancer Incidence Trends Among Native Hawaiians and Other Pacific Islanders in the United States, 1990–2008

    PubMed Central

    2013-01-01

    Background Lack of annual population estimates for disaggregated Native Hawaiian and Other Pacific Islander (NHOPI) populations limits the ability to examine cancer incidence rates and trends to understand the cancer burdens among NHOPIs. Methods Utilizing 1990 and 2000 population census data, we estimated the annual populations by age and sex for Native Hawaiians, Samoans, and Guamanians/Chamorros for 1990–2008 in regions covered by 13 of the National Cancer Institute’s SEER registries. Cancer diagnoses during 1990–2008 from these registries were used to calculate the age-adjusted (2000 US Standard) incidence rates by sex, calendar year/period, and cancer type for each population. The annual percentage change (APC) in incidence rates was estimated with the 95% confidence intervals (95% CIs) calculated for both the rate and APC estimates. Results Statistically significant declining trends were found in Native Hawaiians, in men for lung and stomach cancers (APC = –2.3%; 95% CI = –3.3 to –1.3; and APC = –3.8%; 95% CI = –6.0 to –1.6, respectively), and in women for breast cancer (APC = –4.1%; 95% CI = –5.7 to –2.5) since 1998 and lung cancer (APC = –6.4%; 95% CI = –10.7 to –1.8) since 2001. Rising incidence trends were experienced by Samoans, especially by Samoan women for breast (APC = 2.7%; 95% CI = 0.9 to 4.5) and uterus (APC = 7.3%; 95% CI = 6.2 to 8.4) cancers. With limited data, Guamanians/Chamorros demonstrated lower, but increasing, incidence rates than other NHOPIs. Conclusions Population-based cancer incidence rates for disaggregated NHOPI populations help identify disparities in cancer burden and provide valuable information to improve cancer control efforts among NHOPIs. PMID:23878354

  20. The surface urban heat island response to urban expansion: A panel analysis for the conterminous United States.

    PubMed

    Li, Xiaoma; Zhou, Yuyu; Asrar, Ghassem R; Imhoff, Marc; Li, Xuecao

    2017-12-15

    Urban heat island (UHI), the phenomenon that urban areas experience higher temperatures compared to their surrounding rural areas, has significant socioeconomic and environmental impacts. With current and anticipated rapid urbanization, improved understanding of the response of UHI to urbanization is important for developing effective adaptation measures and mitigation strategies. Current studies mainly focus on a single or a few big cities and knowledge on the response of UHI to urbanization for large areas is limited. As a major indicator of urbanization, urban area size lends itself well for representation in prognostic models. However, we have little knowledge on how UHI responds to urban area size increase and its spatial and temporal variation over large areas. In this study, we investigated the relationship between surface UHI (SUHI) and urban area size in the climate and ecological context, and its spatial and temporal variations, based on a panel analysis of about 5000 urban areas of 10km(2) or larger, in the conterminous U.S. We found statistically significant positive relationship between SUHI and urban area size, and doubling the urban area size led to a SUHI increase as high as 0.7°C. The response of SUHI to the increase of urban area size shows spatial and temporal variations, with stronger SUHI increase in Northern U.S., and during daytime and summer. Urban area size alone can explain as much as 87% of the variance of SUHI among cities studied, but with large spatial and temporal variations. Urban area size shows higher association with SUHI in regions where the thermal characteristics of land cover surrounding the urban area are more homogeneous, such as in Eastern U.S., and in the summer months. This study provides a practical approach for large-scale assessment and modeling of the impact of urbanization on SUHI, both spatially and temporally. Copyright © 2017 Elsevier B.V. All rights reserved.

  1. The hermit crab Calcinus tibicen lives commensally on Millepora spp. in St. John, United States Virgin Islands

    NASA Astrophysics Data System (ADS)

    Brown, D.; Edmunds, P. J.

    2013-03-01

    The present work describes an association between the hermit crab Calcinus tibicen and milleporine hydrocorals on shallow reefs (<6-m depth) in St. John, US Virgin Islands. In one bay, most colonies of Millepora spp. were occupied by C. tibicen in 2010 (62 %) and 2011 (50 %). In 2011, the association was common along 23 km of the coast of St. John, as well as at several locations around St. Thomas. On average, a colony of Millepora spp. harbored 4 C. tibicen within its branches, but more crabs were found on bigger colonies. During the day, large numbers of C. tibicen were found on Millepora spp., and these crabs frequently (>88 % of trials) returned to the same colony of Millepora spp. when removed and placed on adjacent surfaces. Of the C. tibicen found on Millepora spp. during the day, 48 % left their colonies at night, but most subsequently returned to the same colony as shown by the high site fidelity of tagged crabs (51 % over 5 days). A Y-maze experiment conducted in the laboratory suggested that C. tibicen could detect (and move toward) Millepora spp. on a spatial scale of about 30 cm and under a flow speed of about 5 cm s-1. When tethered on algal turf or sand, 45 % of C. tibicen disappeared over 7 days and presumably were eaten, whereas 15 % disappeared when tethered on Millepora spp. These results demonstrate that the association between C. tibicen and Millepora spp. is temporally stable and widespread, and suggest that hermit crabs seek Millepora spp. to secure a daytime refuge from predators. In the absence of negative fitness consequences for Millepora spp., but demonstrable benefits to C. tibicen, we propose that the Calcinus- Millepora association is commensal.

  2. 75 FR 63213 - Northern States Power Company-Minnesota; Prairie Island Nuclear Generating Plant, Units 1 and 2...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-10-14

    ... species under the Endangered Species Act, or impacts to essential fish habitat covered by the Magnuson... consulted with the Minnesota State official, Mr. Stephen Rakow of the Minnesota Office of Energy...

  3. Preliminary Integrated Geologic Map Databases for the United States: Connecticut, Maine, Massachusetts, New Hampshire, New Jersey, Rhode Island and Vermont

    USGS Publications Warehouse

    Nicholson, Suzanne W.; Dicken, Connie L.; Horton, John D.; Foose, Michael P.; Mueller, Julia A.L.; Hon, Rudi

    2006-01-01

    The rapid growth in the use of Geographic Information Systems (GIS) has highlighted the need for regional and national scale digital geologic maps that have standardized information about geologic age and lithology. Such maps can be conveniently used to generate derivative maps for manifold special purposes such as mineral-resource assessment, metallogenic studies, tectonic studies, and environmental research. Although two digital geologic maps (Schruben and others, 1994; Reed and Bush, 2004) of the United States currently exist, their scales (1:2,500,000 and 1:5,000,000) are too general for many regional applications. Most states have digital geologic maps at scales of about 1:500,000, but the databases are not comparably structured and, thus, it is difficult to use the digital database for more than one state at a time. This report describes the result for a seven state region of an effort by the U.S. Geological Survey to produce a series of integrated and standardized state geologic map databases that cover the entire United States. In 1997, the United States Geological Survey's Mineral Resources Program initiated the National Surveys and Analysis (NSA) Project to develop national digital databases. One primary activity of this project was to compile a national digital geologic map database, utilizing state geologic maps, to support studies in the range of 1:250,000- to 1:1,000,000-scale. To accomplish this, state databases were prepared using a common standard for the database structure, fields, attribution, and data dictionaries. For Alaska and Hawaii new state maps are being prepared and the preliminary work for Alaska is being released as a series of 1:250,000 scale quadrangle reports. This document provides background information and documentation for the integrated geologic map databases of this report. This report is one of a series of such reports releasing preliminary standardized geologic map databases for the United States. The data products of the

  4. Diomede Islands, Bering Straight

    NASA Image and Video Library

    2008-04-30

    The Diomede Islands consisting of the western island Big Diomede, and the eastern island Little Diomede are two rocky islands located in the middle of the Bering Strait between Russia and Alaska. This image was acquired by NASA Terra satellite.

  5. Bahama Islands

    NASA Image and Video Library

    1983-04-09

    STS006-45-097 (4-9 April 1983) --- This photograph was taken with a handheld 70mm camera aimed through the “ceiling” windows of the Earth-orbiting space shuttle Challenger during its five-day STS-6 mission. A beautiful photo shows the contrast between the islands, clouds, shallow water and deep water. Islands of the Bahamas seen are New Providence (upper left) and Eleuthera (right). Northeast Providence Channel is at the upper edge and Exuma Sound is at the lower left with the open Atlantic along the right edge. The wind, from the south, causes a long cloud to develop downwind from Eleuthera Point. Photo credit: NASA

  6. One million served: Rhode Island`s recycling facility

    SciTech Connect

    Malloy, M.G.

    1997-11-01

    Rhode Island`s landfill and adjacent materials recovery facility (MRF) in Johnston, both owned by the quasi-public Rhode Island Resource Recovery Corp. (RIRRC, Johnston), serve the entire state. The $12-million recycling facility was built in 1989 next to the state`s sole landfill, the Central Landfill, which accepts only in-state trash. The MRF is operated for RIRRC by New England CRInc. (Hampton, N.H.), a unit of Waste Management, Inc. (WMI, Oak Brook, Ill.). It handles a wide variety of materials, from the usual newspaper, cardboard, and mixed containers to new streams such as wood waste, scrap metal, aseptic packaging (milk and juice boxes), and even textiles. State municipalities are in the process of adding many of these new recyclable streams into their curbside collection programs, all of which feed the facility.

  7. Factors controlling porosity and permeability in geopressured Frio sandstone reservoirs, general crude oil/Department of Energy Pleasant Bayou test wells, Brazoria County, Texas

    SciTech Connect

    Loucks, R.G.; Richman, D.L.; Milliken, K.L.

    1980-06-01

    Reservoir characteristics of Frio sandstones in the GCO/DOE Pleasant Bayou No. 1 and No. 2 wells are influenced by depositional environment, sandstone composition, and diagenetic history. The sandstones and shales were deposited in deltaic and continental slope environments. Fluvial channel and distributary-mouth bar sandstones are most favorable for development and preservation of the porosity needed for a geothermal reservoir. Sandstones in the geopressured zone are lithic arkoses and feldspathic litharenites. Depositional matric (detrital material less than 20 micrometers in size) occluded most or all of the potential primary porosity between grains in many of the fine-grained sandstones at the time of deposition. Even if cements are present, dissolution of grains and development of secondary porosity do take place. Permeable geopressured sandstone reservoirs are characterized by porosity that is dominantly secondary. 12 references.

  8. Revitalizing a mature oil play: Strategies for finding and producing oil in Frio Fluvial-Deltaic Sandstone reservoirs of South Texas

    SciTech Connect

    Knox, P.R.; Holtz, M.H.; McRae, L.E.

    1996-09-01

    Domestic fluvial-dominated deltaic (FDD) reservoirs contain more than 30 Billion barrels (Bbbl) of remaining oil, more than any other type of reservoir, approximately one-third of which is in danger of permanent loss through premature field abandonments. The U.S. Department of Energy has placed its highest priority on increasing near-term recovery from FDD reservoirs in order to prevent abandonment of this important strategic resource. To aid in this effort, the Bureau of Economic Geology, The University of Texas at Austin, began a 46-month project in October, 1992, to develop and demonstrate advanced methods of reservoir characterization that would more accurately locate remaining volumes of mobile oil that could then be recovered by recompleting existing wells or drilling geologically targeted infill. wells. Reservoirs in two fields within the Frio Fluvial-Deltaic Sandstone (Vicksburg Fault Zone) oil play of South Texas, a mature play which still contains 1.6 Bbbl of mobile oil after producing 1 Bbbl over four decades, were selected as laboratories for developing and testing reservoir characterization techniques. Advanced methods in geology, geophysics, petrophysics, and engineering were integrated to (1) identify probable reservoir architecture and heterogeneity, (2) determine past fluid-flow history, (3) integrate fluid-flow history with reservoir architecture to identify untapped, incompletely drained, and new pool compartments, and (4) identify specific opportunities for near-term reserve growth. To facilitate the success of operators in applying these methods in the Frio play, geologic and reservoir engineering characteristics of all major reservoirs in the play were documented and statistically analyzed. A quantitative quick-look methodology was developed to prioritize reservoirs in terms of reserve-growth potential.

  9. 3-D seismic delineation and geologic explanation of channelization in the Frio Formation of Javelina/East McCook Field, Hidalgo County, Texas

    SciTech Connect

    Gibson, J.L.

    1994-09-01

    Sinuous, channel-form features were recognized on seismic amplitude time-slice maps of the shallow Oligocene Frio Formation on several Shell proprietary 3-D seismic surveys in west-central Hidalgo County, Texas. A case study of channel morphologies observed in the Frio Formation within the 50 mi{sup 2} 3-D seismic survey over Javelina/East McCook field was undertaken to better understand the distribution, lithology, origin, and hydrocarbon potential of these features. Ten separate channel-like amplitude features are observed in flattened time slices within a 200 m (approximately 1100 ft) interval on 3-D seismic. The channels have various azimuthal orientations and varying degrees of sinuosity. Several of the features have lengths that span the 3-D survey area (10 mi); apparent channel widths range from 200 to 2000 ft. The channelized seismic events tie to an interval of interbedded mudstones and claystones with siltstones. Two of the channels seen on seismic, and which were penetrated by wells, correlate to siftstone and mudstone intervals that have gross thicknesses of 30 to 60 ft. The lithologies and dimensions of the two channels indicate that they are probably small mudstone/siltstone-filled tributary/distributary channels deposited in a coastal floodplain environment; a comparison of the apparent channel dimensions to the dimensions of small channels/bayous of the modern-day Texas Gulf Coast supports this interpretation. Correlation of wells adjacent to the channels indicates that sandy point-bar facies are not present in association with the channel fill, which discounts the idea that high-quality reservoirs are flanking these particular mud-filled channels.

  10. Anatahan Island

    Atmospheric Science Data Center

    2013-04-19

    ... Sea plate creates a series of island arc volcanoes and the Earth's deepest ocean trench. Anatahan had no known historical eruptions ... bomber, lies on the north side edge of the craters flat lands. MISR was built and is managed by NASA's Jet Propulsion ...

  11. Hawaiian Islands

    NASA Technical Reports Server (NTRS)

    2002-01-01

    This Multiangle Imaging Spectro-Radiometer (MISR) image of five Hawaiian Islands was acquired by the instrument's vertical- viewing (nadir) camera on June 3, 2000. The image shows the islands of Oahu, Molokai, Lanai, Maui, and Kahoolawe. The prevailing Pacific trade winds bring higher levels of rainfall to the eastern slopes of the islands, leading to a greater abundance of vegetation on the windward coasts. The small change in observation angle across the nadir camera's field-of- view causes the right-hand portion of the image to be more affected by Sun glint, making the ocean surface appear brighter. Oahu is the westernmost of the islands seen in this image. Waikiki Beach and the city of Honolulu are located on the southern shore, to the west of Diamond Head caldera. MISR is one of several Earth-observing instruments on the Terra satellite, launched in December 1999. The Terra spacecraft, the flagship of a fleet of satellites dedicated to understanding our global environment, is part of NASA's Earth Sciences Enterprise, a long-term research program dedicated to understanding how human-induced and natural changes affect our world. Image courtesy NASA/GSFC/JPL, MISR Team

  12. Libraries, Archives, and Museums Helping Create Futures: Building on Culture, Knowledge, and Information through Collaboration and Resource Sharing. Selected Papers from PIALA 2010, Pacific Islands Association of Libraries, Archives, and Museums Annual Conference (20th, Weno, Chuuk State, Federated States of Micronesia, November 15-19, 2010)

    ERIC Educational Resources Information Center

    Drake, Paul B., Ed.

    2012-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 20th annual conference was held in Weno, Chuuk State, Federated States of Micronesia, November 15-19, 2010. The volume begins with a listing of the members of the PIALA 2010…

  13. Proceedings of the workshop on research methodologies and applications for Pacific Island agroforestry; July 16-20, 1990; Kolonia, Pohnpei, Federated States of Micronesia

    Treesearch

    Bill Raynor; Roger R. Bay

    1993-01-01

    Includes 19 papers presented at the workshop, covering such topics as sampling techniques and statistical considerations, indigenous agricultural and agroforestry systems, crop testing and evaluation, and agroforestry practices in the Pacific Islands, including Micronesia, Northern Marianas Islands, Palau, and American Samoa.

  14. Individual Participation in Collective Action in the Context of a Caribbean Island State: Testing the Effects of Multiple Dimensions of Social Capital

    ERIC Educational Resources Information Center

    Jicha, Karl A.; Thompson, Gretchen H.; Fulkerson, Gregory M.; May, Jonathan E.

    2011-01-01

    This article presents the findings of a case study examining the relationship between social capital and individual participation in collective action on a Caribbean island recovering from devastation inflicted by Hurricanes Ivan and Emily. Using data drawn from 114 residential surveys on the island of Carriacou, Grenada, over the summer of 2006,…

  15. Individual Participation in Collective Action in the Context of a Caribbean Island State: Testing the Effects of Multiple Dimensions of Social Capital

    ERIC Educational Resources Information Center

    Jicha, Karl A.; Thompson, Gretchen H.; Fulkerson, Gregory M.; May, Jonathan E.

    2011-01-01

    This article presents the findings of a case study examining the relationship between social capital and individual participation in collective action on a Caribbean island recovering from devastation inflicted by Hurricanes Ivan and Emily. Using data drawn from 114 residential surveys on the island of Carriacou, Grenada, over the summer of 2006,…

  16. Barrier island bistability induced by biophysical interactions

    NASA Astrophysics Data System (ADS)

    Durán Vinent, Orencio; Moore, Laura J.

    2015-02-01

    Barrier islands represent about 10% of the world’s coastline, sustain rich ecosystems, host valuable infrastructure and protect mainland coasts from storms. Future climate-change-induced increases in the intensity and frequency of major hurricanes and accelerations in sea-level rise will have a significant impact on barrier islands--leading to increased coastal hazards and flooding--yet our understanding of island response to external drivers remains limited. Here, we find that island response is intrinsically bistable and controlled by previously unrecognized dynamics: the competing, and quantifiable, effects of storm erosion, sea-level rise, and the aeolian and biological processes that enable and drive dune recovery. When the biophysical processes driving dune recovery dominate, islands tend to be high in elevation and vulnerability to storms is minimized. Alternatively, when the effects of storm erosion dominate, islands may become trapped in a perpetual state of low elevation and maximum vulnerability to storms, even under mild storm conditions. When sea-level rise dominates, islands become unstable and face possible disintegration. This quantification of barrier island dynamics is supported by data from the Virginia Barrier Islands, USA and provides a broader context for considering island response to climate change and the likelihood of potentially abrupt transitions in island state.

  17. The Flores Island tsunamis

    NASA Astrophysics Data System (ADS)

    Yeh, Harry; Imamura, Fumihiko; Synolakis, Costas; Tsuji, Yoshinobu; Liu, Philip; Shi, Shaozhong

    On December 12, 1992, at 5:30 A.M. GMT, an earthquake of magnitude Ms 7.5 struck the eastern region of Flores Island, Indonesia (Figure 1), a volcanic island located just at the transition between the Sunda and Banda Island arc systems. The local newspaper reported that 25-m high tsunamis struck the town of Maumere, causing substantial casualties and property damage. On December 16, television reports broadcast in Japan via satellite reported that 1000 people had been killed in Maumere and twothirds of the population of Babi Island had been swept away by the tsunamis.The current toll of the Flores earthquake is 2080 deaths and 2144 injuries, approximately 50% of which are attributed to the tsunamis. A tsunami survey plan was initiated within 3 days of the earthquake, and a cooperative international survey team was formed with four scientists from Indonesia, nine from Japan, three from the United States, one from the United Kingdom, and one from Korea.

  18. The Hidden Academic Opportunity Gaps among Asian Americans and Pacific Islanders: What Disaggregated Data Reveals in Washington State. iCount: A Data Quality Movement for Asian Americans and Pacific Islanders

    ERIC Educational Resources Information Center

    Nguyen, Bach Mai Dolly; Nguyen, Mike Hoa; Teranishi, Robert T.; Hune, Shirley

    2015-01-01

    Utilizing disaggregated data from the Office of the Superintendent of Public Instruction (OSPI) and the Educational Research Data Center (ERDC), this report offers a deeper and more nuanced perspective on the educational realities of Asian Americans and Pacific Islander (AAPI) students and reinforces the need for disaggregated data to unmask the…

  19. Observation of the transport of polluted air masses from the northeastern United States to Cape Sable Island, Nova Scotia, Canada, during the 1993 NARE summer intensive

    NASA Astrophysics Data System (ADS)

    Knapp, K. G.; Balsley, B. B.; Jensen, M. L.; Hanson, H. P.; Birks, J. W.

    1998-06-01

    Vertical profiles of ozone, temperature, pressure, and water vapor mass mixing ratio obtained using a parafoil kite platform during the North Atlantic Regional Experiment (NARE) 1993 summer intensive at Cape Sable Island, Nova Scotia, Canada, demonstrate the of use of kite platforms for the collection of vertically and temporally resolved data over a fixed location. During the period August 8-28, 1993, 39 profiles of the lower atmosphere were collected. Data collected as part of this field campaign illustrate the complex vertical stratification and temporal variability of pollutants transported into the Maritime Provinces of Canada. Transport phenomena resulted in pollution events in which ozone at the ground level remained in the 20-40 parts per billion by volume (ppbv) range, while mixing ratios of 90-130 ppbv were observed above ˜300 m. Back trajectories indicate that these highly elevated levels of ozone are attributable to source regions in the heavily industrialized northeastern United States. Vertical stratification of the lower atmosphere was also present during transport of Canadian air to the sampling site, with layers of both elevated and diminished ozone observed, while marine air did not exhibit layering characteristic of air masses originating from continental source regions.

  20. [Species, dynamics and population composition of phthirapteran in free-range chickens (Gallus gallus L.) in São Luis Island, State of Maranhão].

    PubMed

    Guerra, Rita de M S N de C; Chaves, Elba P; Passos, Tarsila M G; Santos, Ana C G Dos

    2008-01-01

    The objective of this work was to identify the phthirapteran species, to determine the prevalence according to the anatomical region of the body and to know the dynamics and composition of the population of these ectoparasites in free-range chicken in São Luis Island, state of Maranhão. Inspection was performed in 40 chickens and feathers were collected from the head, neck, wing, thigh, dorsal and ventral regions and cloacae. The phthirapteran species identified were: Menopon gallinae L., Menacanthus stramineus Nitzsch, Menacanthus pallidulus Neumann, Menacanthus cornutus Schommer (Menoponidae), and Lipeurus caponis L., Goniodes dissimilis Denny and Goniocotes gallinae De Geer (Philopteridae). L. caponis was collected from all regions sampled, including the head, which was the least infested region. The dorsum was the most infested, especially in the dry period of the year and where the greater parasitic diversity was observed, the wing and the head were the least infested regions. Considering the dynamics and the composition of the population the phthirapteran presented a prevalence of 85% of the sampled chickens, the mean intensity of infestation was 45.3 varying from <1 to 453. The egg stage was superior to the others life stages followed by nymphs and female adults, independent of the phthirapteran species.

  1. [Non-industrial labor, internal conditions and repetitive strain injury: a case study in a shellfish-rearing community on Maré Island, State of Bahia, Brazil].

    PubMed

    Pena, Paulo Gilvane Lopes; Freitas, Maria do Carmo Soares de; Cardim, Adryanna

    2011-08-01

    Non-industrial labor is still widespread in Brazil. An appropriate approach ought to consider different social specificities from those of salaried-work relations. The scope was to examine non-industrial work practices, specifically those of extractive shellfishing, and their relation to health conditions in a small-scale fishing community. It focused on the cadences and time contingencies, as well as other working conditions, related to the development of ailments such as repetitive strain injury -RSI. A qualitative-ethnographic study was conducted between 2005 and 2007 in a community of 800 inhabitants, located on Maré Island in the state of Bahia. In a population consisting of fishing households, thirty families were interviewed, observed at work and - in cases of suspected RSI -referred to a specialized health service. The seriousness of the working conditions became evident, especially with respect to RSI. By way of illustration, an average frequency of 10,200 repetitive movements per hour were verified in extractive shellfishing, while the official Brazilian norm (NR17) for a keyboarder establishes a maximum of 8,000 movements per hour. This suggests that women shellfishers ought to be included in repetitive strain injury risk groups.

  2. Streamlined Island

    NASA Technical Reports Server (NTRS)

    2003-01-01

    MGS MOC Release No. MOC2-514, 15 October 2003

    This Mars Global Surveyor (MGS) Mars Orbiter Camera (MOC) picture shows a streamlined island in Marte Vallis, a large outflow channel system that crosses the 180oW meridian between the Elysium and Amazonis regions of Mars. The flow patterns on the floor of Marte Vallis might be the remains of lava flows or mud flows. Marte is the Spanish word for Mars. Most of the largest valleys on the red planet are named for 'Mars' in various languages. This island is located near 21.8oN, 175.3oW. The picture covers an area 3 km (1.9 mi) wide and is illuminated by sunlight from the lower left.

  3. 75 FR 18521 - Rhode Island; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... SECURITY Federal Emergency Management Agency Rhode Island; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Rhode Island (FEMA-1894-DR), dated March 29, 2010, and... follows: I have determined that the damage in certain areas of the State of Rhode Island resulting from...

  4. 77 FR 69648 - Rhode Island; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-20

    ... SECURITY Federal Emergency Management Agency Rhode Island; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Rhode Island (FEMA-4089-DR), dated November 3, 2012, and... Act''), as follows: I have determined that the damage in certain areas of the State of Rhode Island...

  5. 76 FR 60850 - Rhode Island; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-09-30

    ... SECURITY Federal Emergency Management Agency Rhode Island; Emergency and Related Determinations AGENCY... declaration of an ] emergency for the State of Rhode Island (FEMA-3334-EM), dated August 27, 2011, and related... determined that the emergency conditions in the State of Rhode Island resulting from Hurricane Irene...

  6. 76 FR 61730 - Rhode Island; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-05

    ... SECURITY Federal Emergency Management Agency Rhode Island; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Rhode Island (FEMA-4027-DR), dated September 3, 2011, and... Act''), as follows: I have determined that the damage in certain areas of the State of Rhode Island...

  7. 77 FR 69915 - Rhode Island Disaster Number RI-00011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-21

    ... ADMINISTRATION Rhode Island Disaster Number RI-00011 AGENCY: U.S. Small Business Administration. ACTION... Assistance Only for the State of Rhode Island (FEMA-4089-DR), dated 11/03/2012. Incident: Hurricane Sandy... Private Non-Profit organizations in the State of RHODE ISLAND, dated 11/03/2012, is hereby amended to...

  8. 75 FR 18516 - Rhode Island; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... SECURITY Federal Emergency Management Agency Rhode Island; Emergency and Related Determinations AGENCY... declaration of an emergency for the State of Rhode Island (FEMA-3311-EM), dated March 30, 2010, and related... conditions in certain areas of the State of Rhode Island resulting from severe storms and flooding beginning...

  9. 75 FR 22873 - Rhode Island Disaster Number RI-00007

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-30

    ... ADMINISTRATION Rhode Island Disaster Number RI-00007 AGENCY: U.S. Small Business Administration. ACTION... Assistance Only for the State of Rhode Island (FEMA-1894-DR), dated 04/08/2010. Incident: Severe storms and... Private Non-Profit organizations in the State of Rhode Island, dated 04/08/2010, is hereby amended to...

  10. 77 FR 68797 - Rhode Island; Emergency and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-16

    .... FEMA-3355-EM; Docket ID FEMA-2011-0001] Rhode Island; Emergency and Related Determinations AGENCY... declaration of an emergency for the State of Rhode Island (FEMA-3355-EM), dated October 29, 2012, and related... determined that the emergency conditions in certain areas of the State of Rhode Island resulting from...

  11. 78 FR 23278 - Rhode Island; Major Disaster and Related Determinations

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-18

    ... SECURITY Federal Emergency Management Agency Rhode Island; Major Disaster and Related Determinations AGENCY... declaration of a major disaster for the State of Rhode Island (FEMA-4107-DR), dated March 22, 2013, and... Act''), as follows: I have determined that the damage in the State of Rhode Island resulting from a...

  12. Cost of a measles outbreak in a remote island economy: 2014 Federated States of Micronesia measles outbreak.

    PubMed

    Pike, Jamison; Tippins, Ashley; Nyaku, Mawuli; Eckert, Maribeth; Helgenberger, Louisa; Underwood, J Michael

    2017-10-13

    After 20years with no reported measles cases, on May 15, 2014 the Centers for Disease Control and Prevention (CDC) was notified of two cases testing positive for measles-specific immunoglobulin M (IgM) antibodies in the Federated States of Micronesia (FSM). Under the Compact of Free Association, FSM receives immunization funding and technical support from the United States (US) domestic vaccination program managed by the Centers for Disease Control and Prevention (CDC). In a collaborative effort, public health officials and volunteers from FSM and the US government worked to respond and contain the measles outbreak through an emergency mass vaccination campaign, contact tracing, and other outbreak investigation activities. Contributions were also made by United Nations Children's Emergency Fund (UNICEF) and World Health Organization (WHO). Total costs incurred as a result of the outbreak were nearly $4,000,000; approximately $10,000 per case. Direct medical costs (≈$141,000) were incurred in the treatment of those individuals infected, as well as lost productivity of the infected and informal caregivers (≈$250,000) and costs to contain the outbreak (≈$3.5 million). We assessed the economic burden of the 2014 measles outbreak to FSM, as well as the economic responsibilities of the US. Although the US paid the majority of total costs of the outbreak (≈67%), examining each country's costs relative to their respective economy illustrates a far greater burden to FSM. We demonstrate that while FSM was heavily assisted by the US in responding to the 2014 Measles Outbreak, the outbreak significantly impacted their economy. FSM's economic burden from the outbreak is approximately equivalent to their entire 2016 Fiscal Year budget dedicated to education. Published by Elsevier Ltd.

  13. Structure and stress state of Hawaiian island basalts penetrated by the Hawaii Scientific Drilling Project deep core hole

    USGS Publications Warehouse

    Morin, R.H.; Wilkens, R.H.

    2005-01-01

    As part of the Hawaii Scientific Drilling Project (HSDP), an exploratory hole was drilled in 1993 to a depth of 1056 meters below sea level (mbsl) and a deeper hole was drilled to 3098 mbsl in 1999. A set of geophysical well logs was obtained in the deeper hole that provides fundamental information regarding the structure and the state of stress that exist within a volcanic shield. The acoustic televiewer generates digital, magnetically oriented images of the borehole wall, and inspection of this log yields a continuous record of fracture orientation with depth and also with age to 540 ka. The data depict a clockwise rotation in fracture strike through the surficial Mauna Loa basalts that settles to a constant heading in the underlying Mauna Kea rocks. This behavior reflects the depositional slope directions of lavas and the locations of volcanic sources relative to the drill site. The deviation log delineates the trajectory of the well bore in three-dimensional space. This path closely follows changes in fracture orientation with depth as the drill bit is generally prodded perpendicular to fracture strike during the drilling process. Stress-induced breakouts observed in the televiewer log identify the orientations ot the maximum and minimum horizontal principal stresses to be north-south and east-west, respectively. This stress state is attributed to the combination of a sharp break in onshore-offshore slope that reduces stress east-west and the emergence of Kilauea that increases stress north-south. Breakouts are extensive and appear over approximately 30% of the open hole. Copyright 2005 by the American Geophysical Union.

  14. Cross sectoral impacts on water availability at +2 °C and +3 °C for east Mediterranean island states: The case of Crete

    NASA Astrophysics Data System (ADS)

    Koutroulis, A. G.; Grillakis, M. G.; Daliakopoulos, I. N.; Tsanis, I. K.; Jacob, D.

    2016-01-01

    Ensemble pan-European projections under a 2 °C global warming relative to the preindustrial period reveal a more intense warming in south Eastern Europe by up to +3 °C, thus indicating that impacts of climate change will be disproportionately high for certain regions. The Mediterranean is projected as one of the most vulnerable areas to climatic and anthropogenic changes with decreasing rainfall trends and a continuous gradual warming causing a progressive decline of average stream flow. Many Mediterranean regions are currently experiencing high to severe water stress induced by human and climate drivers. Changes in average climate conditions will increase this stress notably because of a 10-30% decline in freshwater resources. For small island states, where accessibility to freshwater resources is limited the impact will be more pronounced. Here we use a generalized cross-sectoral framework to assess the impact of climatic and socioeconomic futures on the water resources of an Eastern Mediterranean island. A set of representative regional climate models simulations from the EURO-CORDEX initiative driven by different RCP2.6, RCP4.5, and RCP8.5 GCMs are used to form a comparable set of results and a useful basis for the assessment of uncertainties related to impacts of 2° warming and above. A generalized framework of a cross-sectoral water resources analysis was developed in collaboration with the local water authority exploring and costing adaptation measures associated with a set of socioeconomic pathways (SSPs). Transient hydrological modeling was performed to describe the projected hydro-climatological regime and water availability for each warming level. The robust signal of less precipitation and higher temperatures that is projected by climate simulations results to a severe decrease of local water resources which can be mitigated by a number of actions. Awareness of the practical implications of plausible hydro-climatic and socio-economic scenarios in the

  15. Extent And Distribution Of Montane Riparian Zone Vegetation And Representation In Protected Areas In The Sky Island Region Of The Southwestern United States

    NASA Astrophysics Data System (ADS)

    Shaw, Nicole H.

    The Sky Island region of the southwestern United States hosts some of the richest biodiversity anywhere in the world. In the mountain ranges of the Sky Islands, most vertebrate biodiversity is dependent on riparian areas for all or some of their life cycles. Riparian vegetation is threatened by human impacts and climate change. Though riparian vegetation along rivers and major perennial streams is already mapped in this region, vegetation in ephemeral and intermittent riparian areas, arguably equally important for biodiversity in the mountain ranges, has not been quantified. I developed a Random Forest classification model of riparian vegetation for all three types of riparian areas, mapped this vegetation for each of the 25 mountain ranges, described the spatial distribution and connectivity of the vegetation among and between mountain ranges, and demonstrated enhancement of regional riparian land cover classes with the new model of riparian zone vegetation. The resulting map indicates a much broader distribution of riparian zone vegetation than previous land cover mapping efforts indicate, likely due to inclusion of ephemeral and intermittent riparian types. The spatial distribution and connectivity of riparian zone vegetation varied widely within and between mountain ranges, possibly as a result of variability in environmental factors affecting aridity, temperature, water availability, landscape position, and disturbances. The model can be used with other information to augment understanding of the integrity, connectivity, and vulnerability of riparian zone vegetation in this unique and important region. To analyze the conservation status of riparian zone vegetation, I quantified its representation in protected areas. I then compared the representation relative to the overall amount of riparian zone vegetation in each mountain range. The relationships between representation of riparian zone vegetation in protected areas, degree of mountain range protection, and

  16. Revitalizing a mature oil play: Strategies for finding and producing unrecovered oil in Frio Fluvial-Deltaic reservoirs of south Texas. Technical progress report, April 1, 1996--June 30, 1996

    SciTech Connect

    Tyler, N.; Levey, R.A.

    1996-07-11

    Advanced reservoir characterization techniques have been applied to selected reservoirs in the Frio Fluvial-Deltaic Sandstone (Vicksburg Fault Zone) trend of South Texas in order to maximize the economic producibility of resources in this mature oil play. More than half of the reservoirs in this depositionally complex play have already been abandoned, and large volumes of oil may remain unproduced unless advanced characterization techniques are applied to define untapped, incompletely drained, and new pool reservoirs as suitable targets for near-term recovery methods. This project has developed interwell-scale geological facies models and has assessed engineering attributes of Frio fluvial-deltaic reservoirs in selected fields in order to characterize reservoir architecture, flow unit boundaries, and the controls that these characteristics exert on the location and volume of unrecovered mobile and residual oil. Results of these studies led to the identification of specific opportunities to exploit these heterogeneous reservoirs for incremental recovery by recompletion and strategic infill drilling.

  17. Classifying Pacific islands

    NASA Astrophysics Data System (ADS)

    Nunn, Patrick D.; Kumar, Lalit; Eliot, Ian; McLean, Roger F.

    2016-12-01

    An earth-science-based classification of islands within the Pacific Basin resulted from the preparation of a database describing the location, area, and type of 1779 islands, where island type is determined as a function of the prevailing lithology and maximum elevation of each island, with an island defined as a discrete landmass composed of a contiguous land area ≥1 ha (0.01 km2) above mean high-water level. Reefs lacking islands and short-lived (<20 years) transient islands are not included. The principal aim of the classification is to assess the spatial diversity of the geologic and geomorphic attributes of Pacific islands. It is intended to be valid at a regional scale and based on two attributes: five types of lithology (volcanic, limestone, composite, continental, surficial) and a distinction between high and low islands. These attributes yielded eight island types: volcanic high and low islands; limestone high and low islands; composite high and low islands; reef (including all unconsolidated) islands; and continental islands. Most common are reef islands (36 %) and volcanic high islands (31 %), whereas the least common are composite low islands (1 %). Continental islands, 18 of the 1779 islands examined, are not included in maps showing the distribution of island attributes and types. Rationale for the spatial distributions of the various island attributes is drawn from the available literature and canvassed in the text. With exception of the few continental islands, the distribution of island types is broadly interpretable from the proximity of island-forming processes. It is anticipated the classification will become the basis for more focused investigation of spatial variability of the climate and ocean setting as well as the biological attributes of Pacific islands. It may also be used in spatial assessments of second-order phenomena associated with the islands, such as their vulnerability to various disasters, coastal erosion, or ocean pollution as

  18. 77 FR 32394 - Safety Zones: Catawba Island Club Fire Works, Catawba Island Club, Port Clinton, OH; Racing for...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-06-01

    ... Island Club, Port Clinton, OH; Racing for Recovery, Lake Erie, Sterling State Park, Monroe, MI; Put-in-Bay Fireworks, Fox's the Dock Pier, South Bass Island, Put-in-Bay, OH AGENCY: Coast Guard, DHS. ACTION... ] Sterling State Park, Monroe, MI; and on Lake Erie in the vicinity of South Bass Island, Put-in-Bay,...

  19. Spectral Characterization of the Wave Energy Resource for Puerto Rico (PR) and the United States Virgin Islands (USVI)

    NASA Astrophysics Data System (ADS)

    Garcia, C. G.; Canals, M.; Irizarry, A. A.

    2016-02-01

    Nowadays a significant amount of wave energy assessments have taken place due to the development of the ocean energy markets worldwide. Energy contained in surface gravity waves is scattered along frequency components that can be described using wave spectra. Correspondingly, characterization and quantification of harvestable wave energy is inherently dictated by the nature of the two-dimensional wave spectrum. The present study uses spectral wave data from the operational SWAN-based CariCOOS Nearshore Wave Model to evaluate the capture efficiency of multiple wave energy converters (WEC). This study revolves around accurately estimating available wave energy as a function of varying spectral distributions, effectively providing a detailed insight concerning local wave conditions for PR and USVI and the resulting available-energy to generated-power ratio. Results in particular, provide a comprehensive characterization of three years' worth of SWAN-based datasets by outlining where higher concentrations of wave energy are localized in the spectrum. Subsequently, the aforementioned datasets were processed to quantify the amount of energy incident on two proposed sites located in PR and USVI. Results were largely influenced by local trade wind activity, which drive predominant sea states, and the amount of North-Atlantic swells that propagate towards the region. Each wave event was numerically analyzed in the frequency domain to evaluate the capacity of a WEC to perform under different spectral distribution scenarios, allowing for a correlation between electrical power output and spectral energy distribution to be established.

  20. HIV Testing and Outcomes Among Hispanics/Latinos - United States, Puerto Rico, and U.S. Virgin Islands, 2014.

    PubMed

    Rao, Shubha; Seth, Puja; Walker, Tanja; Wang, Guoshen; Mulatu, Mesfin S; Gilford, John; German, Emilio J

    2016-10-14

    The 2015 National HIV/AIDS Strategy provides an updated plan to address health disparities in communities at high risk for human immunodeficiency virus (HIV) infection (1,2). Hispanics/Latinos* are disproportionately affected by HIV in the United States. In 2014, 23% of HIV diagnoses were among Hispanics/Latinos, who represented 16% of the U.S. population (3). To examine HIV testing services, CDC analyzed 2014 data from the National HIV Prevention Program Monitoring and Evaluation (NHM&E) system submitted by 60 CDC-funded health departments(†) and 151 community-based organizations. Among Hispanics/Latinos tested, gay, bisexual, and other men who have sex with men (MSM) had the highest percentage of HIV diagnoses (2%). MSM accounted for 19.8% of HIV test events conducted among Hispanics/Latinos and 63.8% of Hispanics/Latinos who received an HIV diagnosis in non-health care settings.(§) Approximately 60% of Hispanics/Latinos who received an HIV diagnosis were linked to HIV medical care within 90 days; this percentage was lower in the South than in other U.S. Census regions. HIV prevention programs that are focused on expanding routine HIV screening and targeting and improving linkage to medical care and other services (e.g., partner services) for Hispanics/Latinos can help identify undiagnosed HIV cases and reduce HIV transmission.

  1. Morphochemical characteristics and mixing state of long range transported wildfire particles at Ny-Ålesund (Svalbard Islands)

    NASA Astrophysics Data System (ADS)

    Moroni, Beatrice; Cappelletti, David; Crocchianti, Stefano; Becagli, Silvia; Caiazzo, Laura; Traversi, Rita; Udisti, Roberto; Mazzola, Mauro; Markowicz, Krzysztof; Ritter, Christoph; Zielinski, Tymon

    2017-05-01

    A prolonged and exceptionally intense air mass advection event transporting biomass burning aerosols generated in Alaska affected Ny-Ålesund in the mid of July 2015. This paper reports the morphochemical characteristics and mixing state of individual aerosol particles collected during the event. To this aim aerosol samples were collected on nucleopore polycarbonate membrane filters using a DEKATI 12-stage low volume impactor and analyzed by scanning electron microscopy (SEM) techniques. Results of SEM investigations depict a complex aerosol characterized by an external mixing between a main part of carbonaceous organic particles (tar balls and organic particles), lower ammonium sulfate and minor potassium chloride and mineral dust amounts. The carbonaceous particles are spherical to slightly elongated and the organic particles show an internal mixing of low density organics and/or ammonium sulfate upon denser nuclei. Most particles are in the accumulation mode size range although the size and the morphology of the chloride and the sulfate salts evidence the growth of these species both in the air and upon the sampling membranes. Individual particle analyses were complemented by aerosol size distribution (Aerodynamic Particle Sizer, Scanning Mobility Particle Sizer) and optical (Particle Soot Absorption Photometer, nephelometer) measurements at ground level in order to retrieve the optical and radiative properties of the aerosol in the atmosphere and to predict the fate and behaviour of particles upon deposition at ground level. Individual particle analyses were also compared with bulk chemical analyses on daily sampling filters and back-trajectory analyses of the air mass movement in order to enucleate distinct sources of the aerosol during the long range transport.

  2. Island biogeography of marine organisms.

    PubMed

    Pinheiro, Hudson T; Bernardi, Giacomo; Simon, Thiony; Joyeux, Jean-Christophe; Macieira, Raphael M; Gasparini, João Luiz; Rocha, Claudia; Rocha, Luiz A

    2017-09-07

    Studies on the distribution and evolution of organisms on oceanic islands have advanced towards a dynamic perspective, where terrestrial endemicity results from island geographical aspects and geological history intertwined with sea-level fluctuations. Diversification on these islands may follow neutral models, decreasing over time as niches are filled, or disequilibrium states and progression rules, where richness and endemism rise with the age of the archipelago owing to the splitting of ancestral lineages (cladogenesis). However, marine organisms have received comparatively little scientific attention. Therefore, island and seamount evolutionary processes in the aquatic environment remain unclear. Here we analyse the evolutionary history of reef fishes that are endemic to a volcanic ridge of seamounts and islands to understand their relations to island evolution and sea-level fluctuations. We also test how this evolutionary history fits island biogeography theory. We found that most endemic species have evolved recently (Pleistocene epoch), during a period of recurrent sea-level changes and intermittent connectivity caused by repeated aerial exposure of seamounts, a finding that is consistent with an ephemeral ecological speciation process. Similar to findings for terrestrial biodiversity, our data suggest that the marine speciation rate on islands is negatively correlated with immigration rate. However, because marine species disperse better than terrestrial species, most niches are filled by immigration: speciation increases with the random accumulation of species with low dispersal ability, with few opportunities for in situ cladogenesis and adaptive radiation. Moreover, we confirm that sea-level fluctuations and seamount location play a critical role in marine evolution, mainly by intermittently providing stepping stones for island colonization.

  3. Island biogeography of marine organisms

    NASA Astrophysics Data System (ADS)

    Pinheiro, Hudson T.; Bernardi, Giacomo; Simon, Thiony; Joyeux, Jean-Christophe; Macieira, Raphael M.; Gasparini, João Luiz; Rocha, Claudia; Rocha, Luiz A.

    2017-09-01

    Studies on the distribution and evolution of organisms on oceanic islands have advanced towards a dynamic perspective, where terrestrial endemicity results from island geographical aspects and geological history intertwined with sea-level fluctuations. Diversification on these islands may follow neutral models, decreasing over time as niches are filled, or disequilibrium states and progression rules, where richness and endemism rise with the age of the archipelago owing to the splitting of ancestral lineages (cladogenesis). However, marine organisms have received comparatively little scientific attention. Therefore, island and seamount evolutionary processes in the aquatic environment remain unclear. Here we analyse the evolutionary history of reef fishes that are endemic to a volcanic ridge of seamounts and islands to understand their relations to island evolution and sea-level fluctuations. We also test how this evolutionary history fits island biogeography theory. We found that most endemic species have evolved recently (Pleistocene epoch), during a period of recurrent sea-level changes and intermittent connectivity caused by repeated aerial exposure of seamounts, a finding that is consistent with an ephemeral ecological speciation process. Similar to findings for terrestrial biodiversity, our data suggest that the marine speciation rate on islands is negatively correlated with immigration rate. However, because marine species disperse better than terrestrial species, most niches are filled by immigration: speciation increases with the random accumulation of species with low dispersal ability, with few opportunities for in situ cladogenesis and adaptive radiation. Moreover, we confirm that sea-level fluctuations and seamount location play a critical role in marine evolution, mainly by intermittently providing stepping stones for island colonization.

  4. United States Air Force 611th Air Support Group/Civil Engineering Squadron, Elmendorf AFB, Alaska Risk Assessment, Barter Island Radar Installation, Alaska

    SciTech Connect

    1995-05-05

    The document contains the baseline human health risk assessment and the ecological risk assessment (ERA) for the Barter Island Distant Early Warning (DEW) Line radar installation. Fourteen sites at the Barter Island radar installation underwent remedial investigations (RIs) during the summer of 1993. The analytical data reported in the RI/FS form the basis for the human health and ecological risk assessment. The primary contaminants of concern at the 14 sites are diesel and gasoline from past spills and/or leaks.

  5. Potential environmental issues of CO2 storage in deep saline aquifers: Geochemical results from the Frio-I Brine Pilot test, Texas, USA

    USGS Publications Warehouse

    Kharaka, Yousif K.; Thordsen, James J.; Hovorka, Susan D.; Nance, H. Seay; Cole, David R.; Phelps, Tommy J.; Knauss, Kevin G.

    2009-01-01

    Sedimentary basins in general, and deep saline aquifers in particular, are being investigated as possible repositories for large volumes of anthropogenic CO2 that must be sequestered to mitigate global warming and related climate changes. To investigate the potential for the long-term storage of CO2 in such aquifers, 1600 t of CO2 were injected at 1500 m depth into a 24-m-thick "C" sandstone unit of the Frio Formation, a regional aquifer in the US Gulf Coast. Fluid samples obtained before CO2 injection from the injection well and an observation well 30 m updip showed a Na–Ca–Cl type brine with ∼93,000 mg/L TDS at saturation with CH4 at reservoir conditions; gas analyses showed that CH4 comprised ∼95% of dissolved gas, but CO2 was low at 0.3%. Following CO2 breakthrough, 51 h after injection, samples showed sharp drops in pH (6.5–5.7), pronounced increases in alkalinity (100–3000 mg/L as HCO3) and in Fe (30–1100 mg/L), a slug of very high DOC values, and significant shifts in the isotopic compositions of H2O, DIC, and CH4. These data, coupled with geochemical modeling, indicate corrosion of pipe and well casing as well as rapid dissolution of minerals, especially calcite and iron oxyhydroxides, both caused by lowered pH (initially ∼3.0 at subsurface conditions) of the brine in contact with supercritical CO2.These geochemical parameters, together with perfluorocarbon tracer gases (PFTs), were used to monitor migration of the injected CO2 into the overlying Frio “B”, composed of a 4-m-thick sandstone and separated from the “C” by ∼15 m of shale and siltstone beds. Results obtained from the Frio “B” 6 months after injection gave chemical and isotopic markers that show significant CO2 (2.9% compared with 0.3% CO2 in dissolved gas) migration into the “B” sandstone. Results of samples collected 15 months after injection, however, are ambiguous, and can be interpreted to show no additional injected CO2 in the “B” sandstone

  6. Ogasawara Islands, Japan

    NASA Image and Video Library

    2012-11-12

    This image, acquired by NASA Terra spacecraft, is of the volcanic Ogasawara Islands. The islands were listed as a UNESCO World Heritage site, in recognition of an outstanding example of ongoing evolutionary processes in oceanic island ecosystems.

  7. Sexual Positioning and Race-Based Attraction by Preferences for Social Dominance Among Gay Asian/Pacific Islander Men in the United States

    PubMed Central

    Pratto, Felicia; Operario, Don; Dworkin, Shari L.

    2014-01-01

    For gay men in the United States, race/ethnicity has been demonstrated to factor importantly into sexual preferences, and race-based beliefs regarding certain racial groups are prevalent within the gay male community. For gay men of color, such beliefs may differentially influence their sexual preferences. Yet, little is known about the social-psychological factors underlying differences in sexual preferences among gay men of color. The present study examined how personal preferences for social hierarchy and dominance may explain variations in sexual positioning preferences, and how this relationship may be further qualified by their race-based sexual attraction among gay Asian/Pacific Islander (API) men. A total of 141 API gay men were recruited to participate in an online survey. Measures assessed participants’ sexual positioning preferences, race-based sexual attraction, and preferences for social hierarchy or social dominance orientation (SDO). Self-identified tops scored higher on SDO than bottoms or versatiles. Participants attracted to non-API men scored higher on SDO compared to participants attracted to API men and participants who reported no race-based attraction. Finally, a significant two-way interaction indicated that tops attracted to non-API men scored the highest on SDO, and bottoms with no race-based attraction in men scored the lowest. Race/ethnicity is a prominent factor in sexual attraction and sexual positioning preferences among gay men, and one’s proclivity for social hierarchy and dominance explains differences in sexual preferences among API gay men. By demonstrating how API gay men negotiate sexual preferences, present findings help elucidate existing race-based sexual dynamics within gay male culture. PMID:23546892

  8. Sexual positioning and race-based attraction by preferences for social dominance among gay Asian/Pacific Islander men in the United States.

    PubMed

    Tan, Judy Y; Pratto, Felicia; Operario, Don; Dworkin, Shari L

    2013-10-01

    For gay men in the United States, race/ethnicity has been demonstrated to factor importantly into sexual preferences, and race-based beliefs regarding certain racial groups are prevalent within the gay male community. For gay men of color, such beliefs may differentially influence their sexual preferences. Yet, little is known about the social-psychological factors underlying differences in sexual preferences among gay men of color. The present study examined how personal preferences for social hierarchy and dominance may explain variations in sexual positioning preferences, and how this relationship may be further qualified by their race-based sexual attraction among gay Asian/Pacific Islander (API) men. A total of 141 API gay men were recruited to participate in an online survey. Measures assessed participants' sexual positioning preferences, race-based sexual attraction, and preferences for social hierarchy or social dominance orientation (SDO). Self-identified tops scored higher on SDO than bottoms or versatiles. Participants attracted to non-API men scored higher on SDO compared to participants attracted to API men and participants who reported no race-based attraction. Finally, a significant two-way interaction indicated that tops attracted to non-API men scored the highest on SDO, and bottoms with no race-based attraction in men scored the lowest. Race/ethnicity is a prominent factor in sexual attraction and sexual positioning preferences among gay men, and one's proclivity for social hierarchy and dominance explains differences in sexual preferences among API gay men. By demonstrating how API gay men negotiate sexual preferences, present findings help elucidate existing race-based sexual dynamics within gay male culture.

  9. [Evaluation of immunity against Venezuelan equine encephalitis virus and dengue in the human population of San Carlos, the Almirante Padilla Island Municipality, Zulia State, Venezuela. 1996].

    PubMed

    Valero, N; Añez, F; Larreal, Y; Arias, J; Rodríguez, Z; Espina, L M

    2001-09-01

    The Insular Municipality of Almirante Padilla, historically, has been affected by Venezuelan Equine Encephalitis (VEE) epidemics, that have occurred cyclically in the Paez, Mara and Almirante Padilla Municipalities of the State of Zulia. During the last epidemic outbreak (1995), the studies reported a great number of cases of VEE in humans, based on epidemiologic-clinical diagnosis; occupying this municipality, the first place in the attack rate by the virus. At the same time, Dengue has been defined as an endemic illness affecting different regions, whose etiologic agent has previously circulated in the studied zone. In order to evaluate the immunity acquired against these viruses, a serological study was conducted in San Carlos Island. Two hundred and ten blood samples were obtained at random, among individuals of an age range between < 1 and 69 years, with and without antecedents of viral illness symptomatology at the moment of the epidemic outbreak, occurred in 1995. The samples were classified according to sex and age, and analyzed through the test of ELISA for specific IgG antibodies against the VEE and Dengue viruses. From the total of the samples processed, 116 (55.2%) were positive for VEE, affecting uniformly all age-groups with a slight masculine predominance. Likewise, 88 cases (41.9%) were determined positive for Dengue virus, affecting mainly the group ranging from 10 to 19 years. These results let us suggest that the epidemic outbreak occurred in 1995 at the Almirante Padilla Insular Municipality, had a double nature with both viruses being involved in the etiology of febrile cases.

  10. Rhode Island School Terrorist Attack Preparedness

    ERIC Educational Resources Information Center

    Dube, Michael W. M.

    2012-01-01

    This study examined the state of safety and terrorist attack preparedness in Rhode Island Schools as determined by Rhode Island school leader perceptions. The study is descriptive in nature as it gathers data to describe a particular event or situation. Using a researcher generated survey based on terrorist preparedness guidelines and suggestions…

  11. Rhode Island School Terrorist Attack Preparedness

    ERIC Educational Resources Information Center

    Dube, Michael W. M.

    2012-01-01

    This study examined the state of safety and terrorist attack preparedness in Rhode Island Schools as determined by Rhode Island school leader perceptions. The study is descriptive in nature as it gathers data to describe a particular event or situation. Using a researcher generated survey based on terrorist preparedness guidelines and suggestions…

  12. Tenarife Island, Canary Island Archipelago, Atlantic Ocean

    NASA Image and Video Library

    1991-08-11

    Tenarife Island is one of the most volcanically active of the Canary Island archipelago, Atlantic Ocean, just off the NW coast of Africa, (28.5N, 16.5W). The old central caldera, nearly filled in by successive volcanic activity culminating in two stratocones. From those two peaks, a line of smaller cinder cones extend to the point of the island. Extensive gullies dissect the west side of the island and some forests still remain on the east side.

  13. Island Formation: Constructing a Coral Island

    ERIC Educational Resources Information Center

    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…

  14. Island Formation: Constructing a Coral Island

    ERIC Educational Resources Information Center

    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…

  15. A signature for turbulence driven magnetic islands

    SciTech Connect

    Agullo, O.; Muraglia, M.; Benkadda, S.; Poyé, A.; Yagi, M.; Garbet, X.; Sen, A.

    2014-09-15

    We investigate the properties of magnetic islands arising from tearing instabilities that are driven by an interchange turbulence. We find that such islands possess a specific signature that permits an identification of their origin. We demonstrate that the persistence of a small scale turbulence maintains a mean pressure profile, whose characteristics makes it possible to discriminate between turbulence driven islands from those arising due to an unfavourable plasma current density gradient. We also find that the island poloidal turnover time, in the steady state, is independent of the levels of the interchange and tearing energy sources. Finally, we show that a mixing length approach is adequate to make theoretical predictions concerning island flattening in the island rotation frame.

  16. Potential environmental issues of CO2 storage in deep saline aquifers: geochemical results from the Frio-I brine pilot test, Texas, USA

    SciTech Connect

    Kharaka, Dr. Yousif; Thordsen, Dr. James; Hovorka, Dr. Susan; Nance, Dr. H Seay; Cole, David R; Phelps, Tommy Joe; Knauss, Dr. Kevin; Chialvo, Ariel A

    2009-01-01

    Sedimentary basins in general and deep saline aquifers in particular, are being investigated as possible repositories for large volumes of anthropogenic CO2 that must be sequestered to mitigate global warming and related climate changes. To investigate the potential for the long-term storage of CO2 in such saline aquifers, 1600 t of CO2 were injected at 1500 m depth into a 24-m-thick C sandstone section of the Frio Formation, a regional aquifer in the U.S. Gulf Coast. Fluid samples obtained before CO2 injection from the injection well and an observation well 30 m up dip showed a Na-Ca-Cl type brine with ~93,000 mg/L TDS at saturation with CH4 at reservoir conditions; gas analyses show CH4 comprised ~95% of dissolved gas, but CO2 was low at 0.3%. Following CO2 breakthrough, 51 h after injection, samples showed sharp drops in pH (6.5 to 5.7), pronounced increases in alkalinity (100 to 3000 mg/L as HCO3) and in Fe (30 to 1100 mg/L), a slug of very high DOC values, and significant shifts in the isotopic compositions of H2O, DIC, and CH4. These data coupled with geochemical modeling indicate rapid dissolution of minerals, especially calcite and iron oxyhydroxides caused by lowered pH (initially ~3.0 at subsurface conditions) of the brine in contact with supercritical CO2.

  17. The Long Island Pine Barrens: A Curriculum & Resource Guide.

    ERIC Educational Resources Information Center

    Long Island Pine Barrens Society, NY.

    The Long Island Pine Barrens is Long Island's premier ecosystem. It overlies the greatest quantity of the purest drinking water remaining on Long Island and boasts the greatest diversity of plants and animals in New York State. This curriculum guide provides background and suggested inquiry-based in-class and field trip experiences to use with…

  18. 75 FR 76275 - Anchorage Regulations; Long Island Sound

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-12-08

    ... SECURITY Coast Guard 33 CFR Part 110 RIN 1625-AA01 Anchorage Regulations; Long Island Sound AGENCY: Coast... grounds in Long Island Sound. These anchorages are located in Connecticut and New York State waters. This..., particularly deep draft vessels, transiting Long Island Sound or awaiting entry to a port or facility in...

  19. 27. VIEW TO NORTHEAST FROM BOSTON HARBOR, DEER ISLAND PUMPING ...

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

    27. VIEW TO NORTHEAST FROM BOSTON HARBOR, DEER ISLAND PUMPING STATION, CA. 1895 Photocopy of photograph (Massachusetts State Archives, Environmental Affairs, MDC, Construction, 313 V 193 1-5 Box 8, Deer Island Pumping Station) - Deer Island Pumping Station, Boston, Suffolk County, MA

  20. The horse and deer flies (Diptera: Tabanidae) of Rhode Island

    USGS Publications Warehouse

    Bartlett, K.; Alm, S.R.; LeBrun, R.; Ginsberg, H.

    2002-01-01

    The Tabanidae of Rhode Island were surveyed using Rhode Island canopy traps placed at 20 locations in the state during the summers of 1999 and 2000. In total, 5,120 flies were collected, which included 55 species in the genera Chrysops, Hybomitra, Tabanus, Merycomyia, and Stonemyia. Distributional and ecological information is provided for each species in Rhode Island.

  1. New plant records from Hawai'i Island

    USGS Publications Warehouse

    Pratt, Linda W.; Bio, Keali'i F.

    2012-01-01

    The following plant records from the island of Hawai'i include 2 new state records, 6 new island records, 3 new records of naturalized species previously known to be present on the island, and 1 range extension of an orchid recently reported as naturalized. All cited voucher specimens are deposited at BISH.

  2. 75 FR 18554 - Rhode Island Disaster Number RI-00006

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-12

    ... ADMINISTRATION Rhode Island Disaster Number RI-00006 AGENCY: U.S. Small Business Administration. ACTION... of Rhode Island (FEMA-1894-DR), dated 03/ 29/2010. Incident: Severe storms and flooding. Incident... INFORMATION: The notice of the Presidential disaster declaration for the State of Rhode Island, dated 03/29...

  3. 78 FR 4967 - Rhode Island Disaster #RI-00010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-01-23

    ... ADMINISTRATION Rhode Island Disaster RI-00010 AGENCY: U.S. Small Business Administration. ACTION: Amendment 1... Island (FEMA-4089-DR), dated 11/ 14/2012. Incident: Hurricane Sandy. Incident Period: 10/26/2012 through... the President's major disaster declaration for the State of Rhode Island, dated 11/14/2012 is hereby...

  4. 76 FR 61131 - Rhode Island Disaster #RI-00008

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-10-03

    ... ADMINISTRATION Rhode Island Disaster RI-00008 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a notice of an Administrative declaration of a disaster for the State of Rhode Island dated 09... Island: Bristol, Kent. Connecticut: Windham. Massachusetts: Bristol, Norfolk, Worcester. The Interest...

  5. 75 FR 17178 - Rhode Island Disaster #RI-00006

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-04-05

    ... ADMINISTRATION Rhode Island Disaster RI-00006 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for the State of Rhode Island.... Contiguous Counties (Economic Injury Loans Only): Rhode Island: Bristol. Connecticut: New London, Windham...

  6. 77 FR 70203 - Rhode Island Disaster #RI-00010

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-23

    ... ADMINISTRATION Rhode Island Disaster RI-00010 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY: This is a Notice of the Presidential declaration of a major disaster for the State of Rhode Island...): Rhode Island: Kent. Connecticut: New London. Massachusetts: Bristol. The Interest Rates are: Percent For...

  7. 20 CFR 625.30 - Appeal Procedures for Guam, American Samoa, Commonwealth of the Northern Mariana Islands...

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ..., Commonwealth of the Northern Mariana Islands, Federated States of Micronesia, Republic of the Marshall Islands... Procedures for Guam, American Samoa, Commonwealth of the Northern Mariana Islands, Federated States of... State agencies of the Territory of Guam, American Samoa, Commonwealth of the Northern Mariana Islands...

  8. 33 CFR 334.515 - Blount Island Command and Marine Corps Support Facility-Blount Island; Jacksonville, Florida...

    Code of Federal Regulations, 2011 CFR

    2011-07-01

    ... AND RESTRICTED AREA REGULATIONS § 334.515 Blount Island Command and Marine Corps Support Facility... encompass all navigable waters of the United States, as defined at 33 CFR 329, contiguous to the area identified as Blount Island Command and Marine Corps Support Facility-Blount Island (MCSF-BI). The three...

  9. 33 CFR 334.515 - Blount Island Command and Marine Corps Support Facility-Blount Island; Jacksonville, Florida...

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... AND RESTRICTED AREA REGULATIONS § 334.515 Blount Island Command and Marine Corps Support Facility... encompass all navigable waters of the United States, as defined at 33 CFR 329, contiguous to the area identified as Blount Island Command and Marine Corps Support Facility-Blount Island (MCSF-BI). The three...

  10. 33 CFR 334.515 - Blount Island Command and Marine Corps Support Facility-Blount Island; Jacksonville, Florida...

    Code of Federal Regulations, 2012 CFR

    2012-07-01

    ... AND RESTRICTED AREA REGULATIONS § 334.515 Blount Island Command and Marine Corps Support Facility... encompass all navigable waters of the United States, as defined at 33 CFR 329, contiguous to the area identified as Blount Island Command and Marine Corps Support Facility-Blount Island (MCSF-BI). The three...

  11. Lifelines for the Isolated: The Supply, Training and Professional Support of Educational Personnel in Multi-Island Situations. Educational Development in the Small States of the Commonwealth Series.

    ERIC Educational Resources Information Center

    Weeks, John

    A 1987 meeting in Fuji that examined the supply, training, and professional support of educational personnel in multi-island situations led to development of a directory of innovative practices relevant to any situation of isolation. Questionnaires were sent to a sample of countries in the Caribbean, Indian Ocean, and South Pacific. Findings are…

  12. Hawaiian Island Archipelago

    NASA Image and Video Library

    1985-06-24

    The entire Hawaiian Island Archipelago (21.5N, 158.0W) is seen in this single view. The islands are a favorite international resort and tourist attraction drawing visitors from all over the world to enjoy the tropical climate, year round beaches and lush island flora. Being volcanic in origin, the islands' offer a rugged landscape and on the big island of Hawaii, there is still an occasional volcanic eruption of lava flows and steam vents.

  13. Hawaiian Island Archipelago

    NASA Technical Reports Server (NTRS)

    1985-01-01

    The entire Hawaiian Island Archipelago (21.5N, 158.0W) is seen in this single view. The islands are a favorite international resort and tourist attraction drawing visitors from all over the world to enjoy the tropical climate, year round beaches and lush island flora. Being volcanic in origin, the islands' offer a rugged landscape and on the big island of Hawaii, there is still an occasional volcanic eruption of lava flows and steam vents.

  14. The Pacific Island Health Care Project

    PubMed Central

    Person, Donald Ames

    2014-01-01

    Introduction/Background: US Associated/Affiliated Pacific Islands (USAPI) include three freely associated states: Marshall Islands, Federated States of Micronesia, Palau, and three Territories: American Samoa, Guam, and Commonwealth of the Northern Mariana Islands. Objective: The Pacific Island Health Care Project (PIHCP) provides humanitarian medical referral/consultation/care to >500,000 indigenous people of these remote islands. Methods: In the mid-1990s, we developed a simple store-and-forward program to link the USAPI with Tripler Army Medical Center. This application allowed image attachment to email consultations. Results: More than 8000 Pacific Islanders have benefited from the program. Three thousand Pacific Islanders prior to telemedicine (1990–1997) and since store-and-forward telemedicine (1997-present), the PIHCP has helped an additional 5000. Records post dynamically and are stored in an archival database. Conclusion: The PIHCP is the longest running telemedicine program in the world delivering humanitarian medical care. It has bridged the Developing World of the remote Pacific Islands with advanced medical and surgical care available at a major US military teaching hospital. (The opinions expressed here are those of the author and not that of the Army, Department of Defense, or the US Government.) PMID:25353012

  15. Hawaii Island Groundwater Flow Model

    DOE Data Explorer

    Nicole Lautze

    2015-01-01

    Groundwater flow model for Hawaii Island. Data is from the following sources: Whittier, R.B., K. Rotzoll, S. Dhal, A.I. El-Kadi, C. Ray, G. Chen, and D. Chang. 2004. Hawaii Source Water Assessment Program Report – Volume II – Island of Hawaii Source Water Assessment Program Report. Prepared for the Hawaii Department of Health, Safe Drinking Water Branch. University of Hawaii, Water Resources Research Center. Updated 2008; and Whittier, R. and A.I. El-Kadi. 2014. Human and Environmental Risk Ranking of Onsite Sewage Disposal Systems For the Hawaiian Islands of Kauai, Molokai, Maui, and Hawaii – Final. Prepared by the University of Hawaii, Dept. of Geology and Geophysics for the State of Hawaii Dept. of Health, Safe Drinking Water Branch. September 2014.

  16. Development and Implementation of a Collaborative, Multistakeholder Research and Practice Model on HIV Prevention Targeting Asian/Pacific Islander Men in the United States Who Have Sex With Men

    PubMed Central

    Crisostomo, Vincent A.; Bao, Daniel; Smith, Brian D.; Young, Darwin; Huang, Z. Jennifer; Buchholz, Michelle E.; Frangos, Stephanie N.

    2011-01-01

    We describe lessons learned from a national HIV prevention research program grounded in community-based participatory research, the Men of Asia Testing for HIV (MATH) Study, which targeted self-identified Asian/Pacific Islander men in the United States who have sex with men. We discuss the genesis of and impetus for the study and then describe its various facets, including accomplishments, challenges, and unanticipated consequences. We conclude with a discussion about the real-world practice of community-based participatory research with respect to the MATH Study in particular and similar research in general. PMID:20558812

  17. Revitalizing a mature oil play: Strategies for finding and producing unrecovered oil in Frio fluvial-deltaic reservoirs of South Texas. Technical progress report, July 1--September 30, 1995

    SciTech Connect

    Tyler, N.; Levey, R.A.

    1995-10-10

    Advanced reservoir characterization techniques are being applied to selected reservoirs in the Frio fluvial-deltaic sandstone trend in order to maximize the economic producibility of resources in this mature oil play. More than half of the reservoirs in this play have already been abandoned, and large volumes of oil may remain unproduced unless advanced characterization techniques are applied to define untapped, incompletely drained, and new pool reservoirs as suitable targets for near-term recovery methods. This project is developing interwell-scale geological facies models and assessing engineering attributes of reservoirs in selected fields in order to characterize reservoir architecture, flow unit boundaries, and the controls that these characteristics exert on the location and volume of unrecovered mobile and residual oil. Phase 1 consisted of reservoir selection and initial framework characterization. Phase 2 involved advanced characterization to delineate incremental resource opportunities. Subtasks included volumetric assessments of untapped and incompletely drained oil along with an analysis of specific targets for recompletion and strategic infill drilling. The third phase of the project consists of documentation of Phase 2 results, technology transfer, and the extrapolation of specific results from reservoirs in this study to other heterogeneous fluvial-deltaic reservoirs within and beyond the Frio play in South Texas. Project work during this quarter consisted of (1) documentation of Phase 2 tasks associated with the delineation of untapped and incompletely drained reservoir compartments and new pool reservoirs in selected Frio fluvial-deltaic sandstone intervals in Rincon and Tijerina-Canales-Blucher fields, as well as (2) Phase 3 tasks related to the transfer of the technologies to industry that aided in delineation.

  18. Incrimination of Aedes (Stegomyia) hensilli Farner as an epidemic vector of Chikungunya virus on Yap Island, Federated States of Micronesia, 2013.

    PubMed

    Savage, Harry M; Ledermann, Jeremy P; Yug, Laurence; Burkhalter, Kristen L; Marfel, Maria; Hancock, W Thane

    2015-02-01

    Two species of Aedes (Stegomyia) were collected in response to the first chikungunya virus (CHIKV) outbreak on Yap Island: the native species Ae. hensilli Farner and the introduced species Ae. aegypti (L.). Fourteen CHIKV-positive mosquito pools were detected. Six pools were composed of female Ae. hensilli, six pools were composed of female Ae. aegypti, one pool was composed of male Ae. hensilli, and one pool contained female specimens identified as Ae. (Stg.) spp. Infection rates were not significantly different between female Ae. hensilli and Ae. aegypti. The occurrence of human cases in all areas of Yap Island and the greater number of sites that yielded virus from Ae. hensilli combined with the ubiquitous distribution of this species incriminate Ae. hensilli as the most important vector of CHIKV during the outbreak. Phylogenic analysis shows that virus strains on Yap are members of the Asia lineage and closely related to strains currently circulating in the Caribbean.

  19. Incrimination of Aedes (Stegomyia) hensilli Farner as an Epidemic Vector of Chikungunya Virus on Yap Island, Federated States of Micronesia, 2013

    PubMed Central

    Savage, Harry M.; Ledermann, Jeremy P.; Yug, Laurence; Burkhalter, Kristen L.; Marfel, Maria; Hancock, W. Thane

    2015-01-01

    Two species of Aedes (Stegomyia) were collected in response to the first chikungunya virus (CHIKV) outbreak on Yap Island: the native species Ae. hensilli Farner and the introduced species Ae. aegypti (L.). Fourteen CHIKV-positive mosquito pools were detected. Six pools were composed of female Ae. hensilli, six pools were composed of female Ae. aegypti, one pool was composed of male Ae. hensilli, and one pool contained female specimens identified as Ae. (Stg.) spp. Infection rates were not significantly different between female Ae. hensilli and Ae. aegypti. The occurrence of human cases in all areas of Yap Island and the greater number of sites that yielded virus from Ae. hensilli combined with the ubiquitous distribution of this species incriminate Ae. hensilli as the most important vector of CHIKV during the outbreak. Phylogenic analysis shows that virus strains on Yap are members of the Asia lineage and closely related to strains currently circulating in the Caribbean. PMID:25404070

  20. 75 FR 57056 - Chincoteague National Wildlife Refuge and Wallops Island National Wildlife Refuge, Accomack...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-09-17

    ... divisions that are located on the Virginia Barrier Islands: Assawoman Island Division, which contains 1,434... opportunities to learn about and enjoy wildlands and wildlife. Refuge staff manages this barrier island habitat... staging areas in the United States east of the Rocky Mountains. In 1990, the barrier islands that make...

  1. Gas-water-rock interactions in Frio Formation following CO2 injection: Implications for the storage of greenhouse gases in sedimentary basins

    USGS Publications Warehouse

    Kharaka, Yousif K.; Cole, David R.; Hovorka, Susan D.; Gunter, W.D.; Knauss, Kevin G.; Freifeild, Barry M.

    2006-01-01

    To investigate the potential for the geologic storage of CO2 in saline sedimentary aquifers, 1600 t of CO2 were injected at 1500 m depth into a 24-m-thick sandstone section of the Frio Formation, a regional brine and oil reservoir in the U.S. Gulf Coast. Fluid samples obtained from the injection and observation wells before CO2 injection showed a Na-Ca-Cl–type brine with 93,000 mg/L total dissolved solids (TDS) at near saturation with CH4 at reservoir conditions. Following CO2 breakthrough, samples showed sharp drops in pH (6.5–5.7), pronounced increases in alkalinity (100–3000 mg/L as HCO3) and Fe (30–1100 mg/L), and significant shifts in the isotopic compositions of H2O, dissolved inorganic carbon (DIC), and CH4. Geochemical modeling indicates that brine pH would have dropped lower but for the buffering by dissolution of carbonate and iron oxyhydroxides. This rapid dissolution of carbonate and other minerals could ultimately create pathways in the rock seals or well cements for CO2 and brine leakage. Dissolution of minerals, especially iron oxyhydroxides, could mobilize toxic trace metals and, where residual oil or suitable organics are present, the injected CO2 could also mobilize toxic organic compounds. Environmental impacts could be major if large brine volumes with mobilized toxic metals and organics migrated into potable groundwater. The δ18O values for brine and CO2 samples indicate that supercritical CO2 comprises ∼50% of pore-fluid volume ∼6 mo after the end of injection. Postinjection sampling, coupled with geochemical modeling, indicates that the brine gradually will return to its preinjection composition.

  2. 76 FR 77208 - Affirmation of Vertical Datum for Surveying and Mapping Activities for the Islands of St. Croix...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2011-12-12

    ... Activities for the Islands of St. Croix, St. John, and St. Thomas, United States Virgin Islands AGENCY... activities for the islands of St. Croix, St. John, and St. Thomas of the United States Virgin Islands, and to... mapping agencies on St. Croix, St. John, and St. Thomas, with the exception of those specifically related...

  3. Nonpublic Education in Rhode Island: Alternatives for the Future. A Study for the Rhode Island Special Commission To Study the Entire Field of Education.

    ERIC Educational Resources Information Center

    Brickell, Henry M.; And Others

    This study was commissioned by the State of Rhode Island to provide a factual basis for future education policy decisions. Since Rhode Island has a higher percentage of children in nonpublic schools than any other State, the future of these schools is particularly crucial. Nonpublic schools in Rhode Island are divided into two basic types:…

  4. Barrier Island Hazard Mapping.

    ERIC Educational Resources Information Center

    Pilkey, Orrin H.; Neal, William J.

    1980-01-01

    Describes efforts to evaluate and map the susceptibility of barrier islands to damage from storms, erosion, rising sea levels and other natural phenomena. Presented are criteria for assessing the safety and hazard potential of island developments. (WB)

  5. Pine Island Bay

    Atmospheric Science Data Center

    2013-04-16

    article title:  Birth of a Large Iceberg in Pine Island Bay, Antarctica     ... View an animated gif (371 kb) A large tabular iceberg (42 kilometers x 17 kilometers) broke off Pine Island Glacier, West ...

  6. Barrier Island Hazard Mapping.

    ERIC Educational Resources Information Center

    Pilkey, Orrin H.; Neal, William J.

    1980-01-01

    Describes efforts to evaluate and map the susceptibility of barrier islands to damage from storms, erosion, rising sea levels and other natural phenomena. Presented are criteria for assessing the safety and hazard potential of island developments. (WB)

  7. Sakhalin Island, Russia

    NASA Image and Video Library

    2008-09-04

    This image from NASA EarthKAM is of Sakhalin Island, located just north of Japan and east of the Khabarovski and Primorski Krai of the Russian Far East. With the Kuril Islands, it forms Sakhalin Province.

  8. Palm Islands, Dubai, UAE

    NASA Image and Video Library

    2009-03-02

    The Palm Islands are artificial islands in Dubai, United Arab emirates on which major commercial and residential structures are being built. NASA Terra spacecraft acquired this image on November 17 and December 10, 2008.

  9. Andrew shortens lifetime of Louisiana Barrier Islands

    NASA Astrophysics Data System (ADS)

    Bush, Susan

    Because the Isles Dernieres, a series of four barrier islands off the coast of Louisiana, have one of the most rapidly eroding shorelines in the world, geologists at the U.S. Geological Survey and the Louisiana Geological Survey have been monitoring erosion activity over the last several years, said Jeff Williams of the USGS in Reston, Va. Hurricane Andrew, which struck the state on August 26, caused severe erosional damage to these islands that has shortened their lifetimes.Before Andrew struck, geologists projected that Raccoon Island would disappear below sea level by the year 2001 and that Whiskey Island would disappear by 2016. Now, due to the severe erosion from Hurricane Andrew, the scientists claim that the islands may disappear before the turn of the century, and the other islands in the Dernieres chain are expected to follow suit within 2 decades. Raccoon, Whiskey, Trinity, and East islands make up the Isles Dernieres, which existed as one island, known as the Isle Derniere, before an 1856 hurricane and subsequent erosion.

  10. Arctic ice islands

    SciTech Connect

    Sackinger, W.M.; Jeffries, M.O.; Lu, M.C.; Li, F.C.

    1988-01-01

    The development of offshore oil and gas resources in the Arctic waters of Alaska requires offshore structures which successfully resist the lateral forces due to moving, drifting ice. Ice islands are floating, a tabular icebergs, up to 60 meters thick, of solid ice throughout their thickness. The ice islands are thus regarded as the strongest ice features in the Arctic; fixed offshore structures which can directly withstand the impact of ice islands are possible but in some locations may be so expensive as to make oilfield development uneconomic. The resolution of the ice island problem requires two research steps: (1) calculation of the probability of interaction between an ice island and an offshore structure in a given region; and (2) if the probability if sufficiently large, then the study of possible interactions between ice island and structure, to discover mitigative measures to deal with the moving ice island. The ice island research conducted during the 1983-1988 interval, which is summarized in this report, was concerned with the first step. Monte Carlo simulations of ice island generation and movement suggest that ice island lifetimes range from 0 to 70 years, and that 85% of the lifetimes are less then 35 years. The simulation shows a mean value of 18 ice islands present at any time in the Arctic Ocean, with a 90% probability of less than 30 ice islands. At this time, approximately 34 ice islands are known, from observations, to exist in the Arctic Ocean, not including the 10-meter thick class of ice islands. Return interval plots from the simulation show that coastal zones of the Beaufort and Chukchi Seas, already leased for oil development, have ice island recurrences of 10 to 100 years. This implies that the ice island hazard must be considered thoroughly, and appropriate safety measures adopted, when offshore oil production plans are formulated for the Alaskan Arctic offshore. 132 refs., 161 figs., 17 tabs.

  11. Canary Island Archipelago

    NASA Technical Reports Server (NTRS)

    1989-01-01

    This nearly vertical view of the Canary Archipelago (28.5N, 16.5W) shows five of the seven islands: Grand Canary, Tenerife, Gomera, Hierro and La Palma. The largest island in view is Tenerife. Island cloud wakes evident in this photo are the result of southerly winds giving rise to cloud banks on the lee side especially on Tenerife which has the highest volcanic peaks. Island water wakes and internal waves are also evident but not as apparent.

  12. Island of Timor, Indonesia

    NASA Image and Video Library

    1989-11-27

    This almost totally cloud free, photo of the island of Timor, Indonesia (9.0S, 125.0E) illustrates the volcanic origin of the over 1500 islands of Indonesia. Close examination of the photo reveals several eroded volcanoes on the Island of Timor and several of the adjacent islands. The linear alignment of the volcanoes, as seen from space, indicates the edges of the tectonic plates of the Earth's crust where volcanic activity is most common.

  13. Falkland Islands, UK

    NASA Technical Reports Server (NTRS)

    1991-01-01

    This view of the Falkland Islands (52.0S, 58.5W) was taken with a dual camera mount. Compare this scene with STS048-109-043 to analyze the unique properties of each film type. Seldom seen cloud free, the Falkland Islands lie off the southern coast of Argentina. The cold Falklands Ocean Current keeps the islands chilly, ideal for sheep herding and fishing, the two main industries. Colonies of seals and penguins also thrive on the islands.

  14. Falkland Islands, UK

    NASA Technical Reports Server (NTRS)

    1991-01-01

    This view of the Falkland Islands (52.0S, 58.5W) was taken with a dual camera mount. Compare this scene with STS048-109-043 to analyze the unique properties of each film type. Seldom seen cloud free, the Falkland Islands lie off the southern coast of Argentina. The cold Falklands Ocean Current keeps the islands chilly, ideal for sheep herding and fishing, the two main industries. Colonies of seals and penguins also thrive on the islands.

  15. Bouvet Island near Antarctica

    Atmospheric Science Data Center

    2013-04-16

    ... the island is visible within a relatively clear area of open ocean. In the lower right image, the island is partially obscured by ... Steep cliffs surrounding most sides of the island also made access difficult, and after various attempts, a landing was made in 1822 by an ...

  16. Avifauna: Turnover on Islands.

    PubMed

    Mayr, E

    1965-12-17

    The percentage of endemic species of birds on islands increases with island area at a double logarithmic rate. This relation is apparently due to extinction, which is more rapid the smaller the island. The turnover resulting from extinction and replacement appears to be far more rapid than hitherto suspected.

  17. Reconnaissance geologic map of Kodiak Island and adjacent islands, Alaska

    USGS Publications Warehouse

    Wilson, Frederic H.

    2013-01-01

    Kodiak Island and its adjacent islands, located on the west side of the Gulf of Alaska, contain one of the largest areas of exposure of the flysch and melange of the Chugach terrane of southern Alaska. However, in the past 25 years, only detailed mapping covering small areas in the archipelago has been done. This map and its associated digital files (Wilson and others, 2005) present the best available mapping compiled in an integrated fashion. The map and associated digital files represent part of a systematic effort to release geologic map data for the United States in a uniform manner. The geologic data have been compiled from a wide variety of sources, ranging from state and regional geologic maps to large-scale field mapping. The map data are presented for use at a nominal scale of 1:500,000, although individual datasets (see Wilson and others, 2005) may contain data suitable for use at larger scales.

  18. Norfolk Island, Australia

    NASA Image and Video Library

    2015-05-13

    Situated 1670 km northeast of Sydney, Norfolk Island is an Australian Territory. It was permanently settled in 1856 by Pitcairn Islanders who were descendants of Tahitians and HMS Bounty mutineers. In 1979 Norfolk was granted limited self-government: the island elects a government that runs most of the island's affairs. In March, a local council replaced the local government, and the island was given closer financial ties to Australia. The image was acquired November 12, 2009, covers an area of 9 x 11 km, and is located at 29 degrees south, 168 degrees east. http://photojournal.jpl.nasa.gov/catalog/PIA19463

  19. Christmas Island, Line Island Group, Pacific Ocean

    NASA Technical Reports Server (NTRS)

    1990-01-01

    Christmas Island (2.0N,158.0W), mid central Pacific Ocean, is considered to be the largest atoll in the world, about 25 km in diameter, and is part of the Line Island Group, a northwest-southeast trending chain of volcanic islands on some of the oldest ocean crust in the Pacific. The lagoon is nearly filled with reef growth leaving only a narrow entrance from the sea and large cocoanut groves are found along the fringes of the lagoon.

  20. 78 FR 23910 - Taking of Marine Mammals Incidental to Specified Activities; Construction at Orcas Island and...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-23

    ... Specified Activities; Construction at Orcas Island and Friday Harbor Ferry Terminals AGENCY: National Marine... at the Orcas Island and Friday Harbor ferry terminals in Washington State between September 2013 and... the Orcas Island and Friday Harbor ferry terminals in Washington State. On July 20, WSDOT submitted...

  1. Streamlined Islands in Ares Valles

    NASA Technical Reports Server (NTRS)

    2002-01-01

    . It all depends on your hypothesis. Like the streamlined islands, the current-like flutes are parallel to the direction of flow, indicating that the water flow was turbulent and probably quite fast, which is consistent with the hypothesis that catastrophic floods broke forth in this region, known as Ares Vallis. Ares Vallis is the region where Pathfinder landed to help understand the possible history of water on Mars. Geologists want to understand not only if there was a catastrophic flood, but why it happened. Both orbiters and landers can add to the information on hand, but some Earth examples might provide clues as well. On our planet, some glacial valleys have had major catastrophic floods that were caused by the sudden outburst and drainage of glacial lakes. The Channeled Scabland in Washington state is great Earthly example of a place where the sudden failure of a glacier ice dam spewed out water, leaving a system of large, dry channels with flutes similar to the ones seen in this image. Did something similar happen to cause this outburst on Mars? Hopefully, future studies of THEMIS and other images will help us understand the answer.

  2. A compilation of subsea energy and mineral resources of the United States including its possessions and Trust Territory of the Pacific Islands

    USGS Publications Warehouse

    Holser, A.F.; Rowland, R.W.; Goud, M.R.

    1981-01-01

    The United States has not resolved most of its Continental Shelf boundaries with other states.  The lines on this map are only approximate, and they do no necessarily reflect the positions or views of the United States with respect to those boundaries.  Sources of data for the boundaries and the resource information shown on the map are enumerated below.

  3. Antidote: Civic Responsibility. Rhode Island Law.

    ERIC Educational Resources Information Center

    Phi Alpha Delta Law Fraternity International, Washington, DC.

    Designed for middle school through high school students, this unit contains eight lesson plans that focus on Rhode Island state law. The state lessons correspond to lessons in the volume, "Antidote: Civic Responsibility. Drug Avoidance Lessons for Middle School & High School Students." Developed to be presented by educators, law…

  4. Venereal diseases in the islands of the North Pacific.

    PubMed Central

    Willcox, R R

    1980-01-01

    Apart from the Japanese islands, and those of Karabati (lately Gilbert Islands), which lie just north of the equator, the islands of the northern Pacific Ocean are either American owned or otherwise administered. Even the Japanese islands were controlled by the USA for varying numbers of years after the second world war. Venereal disease statistics from Guam, the Trust Territory of the Pacific Islands, and the Gilbert Islands have been collated by the South Pacific Commission and will be presented in a second paper. Those from the Hawaiian Islands (the fiftieth state of the USA) are published by the United States Public Health Service and include those from Honolulu, the capital. While the rates per 100 000 for both syphilis and gonorrhoea are lower than those for the USA as a whole, the trends since 1970 have been less satisfactory in the state of Hawaii than for the whole of the United States. While the disturbing increasing incidence of primary and secondary syphilis was checked in 1977, that of gonorrhoea has continued to rise. The number of cases of gonorrhoea also increased in Guam and the Trust Territory of the Pacific Islands but there has been a recent fall from earlier peak figures. The pattern of venereal disease in the most developed Pacific islands is thus gradually approaching what may be expected elsewhere in modern western society and it would seem logical to expect that this trend will continue. PMID:6893564

  5. De Long Islands: sedimentary history and provenance

    NASA Astrophysics Data System (ADS)

    Ershova, Victoria; Prokopiev, Andrei; Khudoley, Andrei; Sobolev, Nikolay; Petrov, Eugeniy

    2014-05-01

    %), with additional smaller peaks are at 1190 Ma and 1695 Ma. The detrital zircons from two samples collected from the Lower Paleozoic interbedded clastic rocks of Bennett Island have been dated. The zircon age distributions are very similar to those from Jeannette and Henrietta islands. The spectrum of detrital zircons indicates that clastic detritus was derived from multiple sources, including the Grenvillian and Sveconorwegian orogens, as well as a Neoproterozoic ca. 570-550 orogen (Timanian?). This research was supported by RFBR grants 13-05-00700, 13-05-00943, research grant of Saint Petersburg State University and Grant of President of Russia for Young Scientist MK-2902.2013.5.

  6. Marquesas Islands, Pacific Ocean

    NASA Technical Reports Server (NTRS)

    1993-01-01

    As with most small island groups around the world, the Marquesas Island group 9.0S, 140.0W) is usually concealed by heavy cloud cover throughout the day making them very difficult to photograph in their entirety. Located in the south central Pacific Ocean, just north of the Tuamotu Archipelago, the islands partially seen in this view are: Nuku Hiva, Ua Huka and Ua Pu.

  7. Feedback-charging a metallic island

    NASA Astrophysics Data System (ADS)

    Schaller, Gernot

    2017-03-01

    We consider electronic transport through a single-electron quantum dot that is tunnel-coupled to an electronic lead and a metallic island. A background reservoir keeps the metallic island at a thermal state with the ambient temperature, while the charge accumulated on the island is reflected in a time-dependent chemical potential. Without feedback, a current would flow through the system until the chemical potentials of island and lead are equilibrated. A feedback loop can be implemented by a quantum point contact detecting the dot state, classical processing of the result and appropriate feedback actions on the electronic tunneling rates taken, with the objective to direct the current in a preferred direction. Since we directly take the detector counting statistics into account, this automatically includes measurement errors in the description. When mainly the rates are modified but hardly any energy is exchanged with the system, this feedback loop effectively implements a Maxwell demon, capable of transporting electrons against an electric bias and thereby charging the metallic island. Once the feedback protocol is stopped, the metallic island simply discharges. We find that a quantitative detector model may be useful for a realistic statistical description of feedback loops.

  8. Energy Transition Initiative: Island Energy Snapshot - Federated States of Micronesia; U.S. Department of Energy (DOE), NREL (National Renewable Energy Laboratory)

    SciTech Connect

    2015-06-01

    This profile provides a snapshot of the energy landscape of the Federated States of Micronesia, a sovereign nation and U.S.-associated state in the western Pacific Ocean. The Federated States of Micronesia’s electricity rates for residential customers exceed $0.48 U.S. dollars (USD)/per kilowatt-hour (kWh), nearly four times the average U.S. residential rate of $0.13 USD/kWh.

  9. Perspective View of Umnak Island, Aleutian Islands, Alaska #1

    NASA Image and Video Library

    2001-11-04

    This image is a perspective view acquired by NASA Airborne Synthetic Aperture Radar AIRSAR in 2001, is of Umnak Island, one of Alaska Aleutian Islands. The active Okmok volcano appears in the center of the island.

  10. Perspective View of Umnak Island, Aleutian Islands, Alaska #2

    NASA Image and Video Library

    2001-11-04

    This image is a perspective view acquired by NASA Airborne Synthetic Aperture Radar AIRSAR in 2001, is of Umnak Island, one of Alaska Aleutian Islands. The active Okmok volcano appears in the center of the island.

  11. 29. VIEW TO NORTHEAST FROM BOSTON HARBOR, DEER ISLAND PUMPING ...

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

    29. VIEW TO NORTHEAST FROM BOSTON HARBOR, DEER ISLAND PUMPING STATION, CA. 1909. FROM LEFT TO RIGHT: COAL WHARF, 1895 PUMPING STATION, 1909 ENGINE/PUMP HOUSE EXTENSION, INTAKE AND DISCHARGE PIPES ON WOODEN TRESTLE, RESIDENCE, AND UNKNOWN STRUCTURE Photocopy of photograph (Massachusetts State Archives, Environmental Affairs, MDC, Construction, 313 V 193 1-5 Box 8, Deer Island Pumping Station - Deer Island Pumping Station, Boston, Suffolk County, MA

  12. Disturbed island ecology.

    PubMed

    Whittaker, R J

    1995-10-01

    The natural occurrence of significant disturbances to the operation of insular ecosystems has tended to be downplayed in the development of island ecological theory. Despite the importance of events such as Hurricane Hugo, which in 1989 affected islands in the Caribbean, islands that are disturbed tend to be viewed as deviants from the `true path' described by equilibrium models. However, particularly with organisms of long generation times, it is questionable whether such models are applicable. This may be as important for wildlife managers to take account of as for theorists. Disturbance regime should be incorporated into island ecological models alongside other ecological factors structuring colonization patterns and turnover.

  13. Bardsey Island, Wales

    NASA Image and Video Library

    2016-12-01

    Lying 3 km off the Llyn peninsula of Wales, the Bardsey Island is known as the Island of 20,000 saints. While today's permanent population numbers only four, the island was once an important religious site, with a 6th century monastery. It is the legendary burial site of King Arthur. Another legend holds that anyone who died on the island would not go to hell. The image was acquired April 4, 2006, covers an area of 6 by 10 km, and is located at 52.7 degrees north, 4.8 degrees west. http://photojournal.jpl.nasa.gov/catalog/PIA21182

  14. Non-Small-Cell Lung Cancer Clinicopathologic Features and Survival Outcomes in Asian Pacific Islanders Residing in the United States: A SEER Analysis

    PubMed Central

    Hamid, Muhammad Saad; Mina, Bushra

    2015-01-01

    Background. The objective of our study was to ascertain racial/ethnic disparities in Asian/Pacific Islanders (API) for non-small-cell lung cancer (NSCLC) clinicopathologic features and survival outcomes based on various tumor characteristics and treatment modalities. Method. SEER database identified invasive NSCLC cases from 2004 to 2010. Variables included American Joint Committee on Cancer (AJCC) stage 7, tumor grade, tumor size, histology, age, marital status, radiation, surgery, and reason for no surgery. The Kruskall-Wallis test and the Z test were used to examine differences between races/ethnicities and the referent, non-Hispanic white (NHW). Multivariate Cox proportional analyses were used to establish the weight of the prognostic significance contributing to disease-specific survival (DSS) in each AJCC stage. Result. Improved DSS was seen in API across stage I (HR: 0.78), stage II (HR: 0.79), and stage IV (HR: 0.86), respectively, compared to the referent NHW (P < 0.01). Prognosis was improved by being married, being female gender, AIS histology, and birth outside the US (P < 0.01). Conclusion. We have demonstrated improved survival among API in early stage and stage IV NSCLC. Further research is necessary to clarify the role of lifestyle and tumor biology for these differences. PMID:25685148

  15. Asian American and Pacific Islander Military Veterans in the United States: Health Service Use and Perceived Barriers to Mental Health Services

    PubMed Central

    Whealin, Julia M.; Pietrzak, Robert H.

    2014-01-01

    Objectives. We (1) compared use of various health services nationally between Asian American and Pacific Islander (AA/PI) veterans and veterans of other racial/ethnic groups and (2) specifically compared perceived barriers and stigma related to mental health services. Methods. Using bivariate and multivariable statistics, we analyzed a population-weighted sample of 8315 veterans from the 2010 National Survey of Veterans and a random sample of 567 recent veterans from Hawaii. Results. A total of 1.5% of veterans were AA/PI compared with 0.4% a decade ago. Compared with other veterans, AA/PI veterans reported higher socioeconomic status and better mental health, although these findings may be specific to AA veterans. Adjusting for sociodemographic and health differences, we found no differences in health service use or perceived barriers or stigma related to mental health services. Conclusions. AA/PIs are a small but fast-growing racial/ethnic group within the veteran population that deserves attention. Although veteran status may be protective against some barriers to mental health care found in the general AA/PI population, efforts to reduce barriers to health care among veterans should be continued. PMID:25100419

  16. Impacts of Long-Term Obesity on the Health Status of Samoan and Tongan Men in the United States: Results from the Pacific Islander Health Study.

    PubMed

    Panapasa, Sela V; McNally, James W; Heeringa, Steven G; Williams, David R

    2015-08-07

    To examine the impacts of long-standing obesity (BMIs ≥ 30.0 kg/m(2)) on health outcomes among Samoan and Tongan men (aged ≥ 18 years) in California using a life course perspective. Cross-sectional analysis of 103 males from the Pacific Islander Health Study (PIHS), a probability sample modeled after the National Health Interview Survey (NHIS). Urban residential neighborhoods in San Mateo and Los Angeles counties using a multistage, cluster sample design. BMI, diabetes, hypertension, total cholesterol, smoking, drinking, arthritis, gout and migraines. Bivariate analysis shows high rates of poor health outcomes distributed throughout the obese and non-obese sample. Logistic analysis finds that being obese does not significantly increase observed negative health outcomes. After controlling for socio-demographic characteristics, the presence of obesity results in non-significant findings for hypertension (OR=1.02; CI: .21, 4.91), and high cholesterol (OR=.52; CI: .10, 2.73), while obesity significantly reduces the risk of diabetes by 60% (OR=.40; CI: .14, 1.17). When applying disease counts, obese men have a significantly lower risk of reporting multiple health conditions (OR=.72; CI: .52, 1.00). Overall, the health of Samoan and Tongan males in California is uniformly poor and obesity alone does not significantly increase risks of poor health outcomes. Using a life course perspective, the analysis offers new insights on the basic health of this understudied population.

  17. Asian American and Pacific Islander military veterans in the United States: health service use and perceived barriers to mental health services.

    PubMed

    Tsai, Jack; Whealin, Julia M; Pietrzak, Robert H

    2014-09-01

    We (1) compared use of various health services nationally between Asian American and Pacific Islander (AA/PI) veterans and veterans of other racial/ethnic groups and (2) specifically compared perceived barriers and stigma related to mental health services. Using bivariate and multivariable statistics, we analyzed a population-weighted sample of 8315 veterans from the 2010 National Survey of Veterans and a random sample of 567 recent veterans from Hawaii. A total of 1.5% of veterans were AA/PI compared with 0.4% a decade ago. Compared with other veterans, AA/PI veterans reported higher socioeconomic status and better mental health, although these findings may be specific to AA veterans. Adjusting for sociodemographic and health differences, we found no differences in health service use or perceived barriers or stigma related to mental health services. AA/PIs are a small but fast-growing racial/ethnic group within the veteran population that deserves attention. Although veteran status may be protective against some barriers to mental health care found in the general AA/PI population, efforts to reduce barriers to health care among veterans should be continued.

  18. 75 FR 51098 - Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, Island, San Juan...

    Federal Register 2010, 2011, 2012, 2013, 2014

    2010-08-18

    ... Fish and Wildlife Service Protection Island and San Juan Islands National Wildlife Refuges, Jefferson, Island, San Juan, Skagit, and Whatcom Counties, WA AGENCY: Fish and Wildlife Service, Interior. ACTION... plan (WSP), and environmental assessment (EA) for Protection Island and San Juan Islands National...

  19. Hydrologic data for Block Island, Rhode Island

    USGS Publications Warehouse

    Burns, Emily

    1993-01-01

    This report was compiled as part of a study to assess the hydrogeology and the quality and quantity of fresh ground water on Block Island, Rhode Island. Hydrologic data were collected on Block Island during 1988-91. The data are pre- sented in illustrations and tables. Data collec- ted include precipitation, surfae-water, ground- water, lithologic, and well-construction and dis- charge information. Precipitation data include total monthly precipitation values from 11 rain gages and water-quality analyses of 14 precipi- tation samples from one station. Surface-water data include water-level measurements at 12 ponds, water-quality data for five ponds, and field specific-conductance measurements at 56 surface- water sites (streams, ponds, and springs). Ground- water data include water-level measurements at 159 wells, water-quality data at 150 wells, and field specific-conductance data at 52 wells. Lithologic logs for 375 wells and test borings, and construc- tion and location data for 570 wells, springs, and test borings are included. In addition, the data set contains data on water quality of water samples, collected by the Rhode Island Department of Health during 1976-91, from Fresh and Sands Ponds and from wells at the Block Island Water Company well field north of Sands Pond.

  20. Voyaging from the Past, to the Present, and into the Future: Knowing Your Heritage. Selected Papers from PIALA 2003, Pacific Islands Association of Libraries, Archives and Museums Annual Conference (13th, Pohnpei, Federated States of Micronesia, November 4-6, 2003)

    ERIC Educational Resources Information Center

    Drake, Paul B., Ed.

    2003-01-01

    This publication follows the tradition of publishing selected papers from Pacific Islands Association of Libraries, Archives and Museums (PIALA) annual conferences. This 13th annual conference was held in Pohnpei, Federated States of Micronesia, November 4-6, 2003. The volume begins with a listing of the members of the PIALA 2003 Planning &…

  1. Upwelling at Cabo Frio (Brazil).

    DTIC Science & Technology

    Upwelling, *Atlantic Ocean), Sea water, Wind, Sea level, Surface temperature, Correlation techniques, Ocean bottom, Shallow water, Fluid flow, Air water interactions, Time series analysis, Continental shelves, Theses, Brazil

  2. Molecular identification of Plasmodium spp. and blood meal sources of anophelines in environmental reserves on São Luís Island, state of Maranhão, Brazil.

    PubMed

    Figueiredo, Mayra Araguaia Pereira; Di Santi, Silvia Maria; Manrique, Wilson Gómez; Gonçalves, Luiz Ricardo; André, Marcos Rogério; Machado, Rosangela Zacarias

    2017-04-26

    Considering the diversity of feeding habits that females of some species of anophelines present, it is important to understand which vertebrates are part of blood food sources and how important is the role of each in the ecoepidemiology of malaria. There are many vector species for Plasmodium spp. in the State of Maranhão, Brazil. In São Luís Island, Anopheles aquasalis is the main vector for human malaria; this species is abundant in areas with primates that are positive for Plasmodium. Anopheles aquasalis has natural exophilic and zoophilic feeding behavior, but in cases of high density and absence of animals, presents quite varied behavior, and feeds on human blood. In this context, the objective of the present study was to identify Plasmodium spp. and the blood meal sources of anophelines in two environmental reserves on São Luís Island, state of Maranhão, using molecular methods. Between June and July 2013, female anophelines were collected in the Sítio Aguahy Private Reserve, in the municipality of São José de Ribamar, and in the Sítio Mangalho Reserve, located within the Maracanã Environmental Protection Area, in the municipality of São Luís. CDC-type light traps, Shannon traps and protected human bait were used during three consecutive hours in peridomestic and wooded areas. Pools of anophelines were formed using mosquitoes of the same species that had been caught at the same site on the same date. A genus-specific amplification protocol based on the 18S rRNA gene was used for qPCR and cPCR. A total of 416 anophelines were collected, of the following species: An. aquasalis (399), An. mediopunctatus (3), An. shannoni (1), An. nuneztovari (sensu lato) (1), An. goeldii (1), An. evansae (2) and An. (Nyssorhynchus) sp. (9), comprising 54 pools. Two pools were positive for Plasmodium (2/54) based on the 18S rRNA gene. In the phylogenetic analysis using the maximum likelihood method, based on a 240 bp fragment of the 18S rRNA gene, it was found that

  3. Nonmedical stimulant use among young Asian-Americans, Native Hawaiians/Pacific Islanders, and mixed-race individuals aged 12-34 years in the United States.

    PubMed

    Wu, Li-Tzy; Swartz, Marvin S; Brady, Kathleen T; Blazer, Dan G; Hoyle, Rick H

    2014-12-01

    There are concerns over nonmedical use of prescription stimulants among youths, but little is known about the extent of use among young Asian-Americans, Native Hawaiians/Pacific Islanders (NHs/PIs), and mixed-race individuals-the fastest growing segments of the U.S. population. We examined prevalences and correlates of nonmedical stimulant use (NMSU) and disorder (StiUD) for these underrecognized groups. Whites were included as a comparison. Data were from young individuals aged 12-34 years in the 2005-2012 National Surveys on Drug Use and Health. We used logistic regression to estimate odds of past-year NMSU status. Significant yearly increases in lifetime NMSU prevalence were noted in Whites only. NHs/PIs (lifetime 7.33%, past-year 2.72%) and mixed-race individuals (10.20%, 2.82%) did not differ from Whites in NMSU prevalence (11.68%, 3.15%). Asian-Americans (lifetime 3.83%, past-year 0.90%) had lower prevalences than Whites. In each racial/ethnic group, "Methamphetamine/Desoxyn/Methedrine or Ritalin" was more commonly used than other stimulant groups; "got them from a friend/relative for free" and "bought them from a friends/relative" were among the most common sources. Females had greater odds than males of NMSU (among White, NH/PI, mixed-race individuals) and StiUD (among mixed-race individuals). Young adults (aged 18-25) had elevated odds of NMSU (White, NH/PI); adolescents had elevated odds of StiUD (White, mixed-race). Other substance use (especially marijuana, other prescription drugs) increased odds of NMSU and StiUD. NHs/PIs and mixed-race individuals were as likely as Whites to misuse stimulants. Research is needed to delineate health consequences of NMSU and inform prevention efforts for these understudied, rapidly-growing populations.

  4. Candidate genes involved in cardiovascular risk factors by a family-based association study on the island of Kosrae, Federated States of Micronesia.

    PubMed

    Han, Zhihua; Heath, Simon C; Shmulewitz, Dvora; Li, Wentian; Auerbach, Steve B; Blundell, Maude L; Lehner, Thomas; Ott, Jurg; Stoffel, Markus; Friedman, Jeffrey M; Breslow, Jan L

    2002-07-01

    Altered plasma levels of lipids and lipoproteins, obesity, hypertension, and diabetes are major risk factors for atherosclerotic cardiovascular disease. To identify genes that affect these traits and disorders, we looked for association between markers in candidate genes (apolipoprotein AII (apo AII), apolipoprotein AI-CIII-AIV gene cluster (apo AI-CIII-AIV), apolipoprotein E (apo E), cholesteryl ester transfer protein (CETP), cholesterol 7alpha-hydroxylase (CYP7a), hepatic lipase (HL), and microsomal triglyceride transfer protein (MTP)) and known risk factors (triglycerides (Tg), total cholesterol (TC), apolipoprotein AI (apo AI), apolipoprotein AII (apo AII), apolipoprotein B (apo B), body mass index (BMI), blood pressure (BP), leptin, and fasting blood sugar (FBS) levels.) A total of 1,102 individuals from the Pacific island of Kosrae were genotyped for the following markers: Apo AII/MspI, Apo CIII/SstI, Apo AI/XmnI, Apo E/HhaI, CETP/TaqIB, CYP7a/BsaI, HL/DraI, and MTP/HhpI. After testing for population stratification, family-based association analysis was carried out. Novel associations found were: 1) the apo AII/MspI with apo AI and BP levels, 2) the CYP7a/BsaI with apo AI and BMI levels. We also confirmed the following associations: 1) the apo AII/MspI with Tg level; 2) the apo CIII/SstI with Tg, TC, and apo B levels; 3) the Apo E/HhaI E2, E3, and E4 alleles with TC, apo AI, and apo B levels; and 4) the CETP/TaqIB with apo AI level. We further confirmed the connection between the apo AII gene and Tg level by a nonparametric linkage analysis. We therefore conclude that many of these candidate genes may play a significant role in susceptibility to heart disease.

  5. Nonmedical Stimulant Use among Young Asian Americans, Native Hawaiians/Pacific Islanders, and Mixed-Race Individuals Aged 12–34 years In the United States

    PubMed Central

    Wu, Li-Tzy; Swartz, Marvin S.; Brady, Kathleen T.; Blazer, Dan G.; Hoyle, Rick H.

    2014-01-01

    There are concerns over nonmedical use of prescription stimulants among youths, but little is known about the extent of use among young Asian-Americans, Native Hawaiians/Pacific Islanders (NHs/PIs), and mixed-race individuals—the fastest growing segments of the U.S. population. We examined prevalences and correlates of nonmedical stimulant use (NMSU) and disorder (StiUD) for these underrecognized groups. Whites were included as a comparison. Data were from young individuals aged 12–34 years in the 2005–2012 National Surveys on Drug Use and Health. We used logistic regression to estimate odds of past-year NMSU status. Significant yearly increases in lifetime NMSU prevalence were noted in Whites only. NHs/PIs (lifetime 7.33%, past-year 2.72%) and mixed-race individuals (10.20%, 2.82%) did not differ from Whites in NMSU prevalence (11.68%, 3.15%). Asian-Americans (lifetime 3.83%, past-year 0.90%) had lower prevalences than Whites. In each racial/ethnic group, “Methamphetamine/Desoxyn/Methedrine or Ritalin” was more commonly used than other stimulant groups; “got them from a friend/relative for free” and “bought them from a friends/relative” were among the most common sources. Females had greater odds than males of NMSU (among White, NH/PI, mixed-race individuals) and StiUD (among mixed-race individuals). Young adults (aged 18–25) had elevated odds of NMSU (White, NH/PI); adolescents had elevated odds of StiUD (White, mixed-race). Other substance use (especially marijuana, other prescription drugs) increased odds of NMSU and StiUD. NHs/PIs and mixed-race individuals were as likely as Whites to misuse stimulants. Research is needed to delineate health consequences of NMSU and inform prevention efforts for these understudied, rapidly-growing populations. PMID:25263275

  6. Belcher Islands, Canada

    NASA Image and Video Library

    2008-01-30

    The Belcher Islands are an archipelago in Hudson Bay in Canada, belonging to the territory of Nunavit. The hamlet of Sanikiluaq is on the north coast of Flaherty Island. This image was acquired by NASA Terra satellite on 18 September 2006.

  7. Island Natural Science School.

    ERIC Educational Resources Information Center

    Toronto Board of Education (Ontario).

    Prepared for students in grade six attending the Island Natural Science School, Toronto, Ontario, Canada, this booklet offers information and suggests activities in the areas of ecology, conservation, natural resources, and outdoor recreation. Introductory material describes island lore, its formation and significant features, followed by units of…

  8. Back to Treasure Island

    ERIC Educational Resources Information Center

    Shriki, Atara

    2011-01-01

    In this article, the author presents the Treasure Island problem and some inquiry activities derived from the problem. Trying to find where pirates buried a treasure leads to a surprising answer, multiple solutions, and a discussion of problem solving. The Treasure Island problem is an example of an inquiry activity that can be implemented in…

  9. Entire Island of Crete

    NASA Image and Video Library

    1973-06-22

    SL2-05-364 (22 June 1973) --- Lying in the eastern Mediterranean Sea, the entire Island of Crete (35.0N, 25.0E) can be seen in great detail in this cloud free view. The volcanic origins of this island can also be observed in the many sharp and angular ridgelines and rugged coastal features. Photo credit: NASA

  10. Back to Treasure Island

    ERIC Educational Resources Information Center

    Shriki, Atara

    2011-01-01

    In this article, the author presents the Treasure Island problem and some inquiry activities derived from the problem. Trying to find where pirates buried a treasure leads to a surprising answer, multiple solutions, and a discussion of problem solving. The Treasure Island problem is an example of an inquiry activity that can be implemented in…

  11. Basaltic island sand provenance

    SciTech Connect

    Marsaglia, K.M. . Dept. of Geological Sciences)

    1992-01-01

    The Hawaiian Islands are an ideal location to study basaltic sand provenance in that they are a series of progressively older basaltic shield volcanoes with arid to humid microclimates. Sixty-two sand samples were collected from beaches on the islands of Hawaii, Maui, Oahu and Kauai and petrographically analyzed. The major sand components are calcareous bioclasts, volcanic lithic fragments, and monomineralic grains of dense minerals and plagioclase. Proportions of these components vary from island to island, with bioclastic end members being more prevalent on older islands exhibiting well-developed fringing reef systems and volcanic end members more prevalent on younger, volcanically active islands. Climatic variations across the island of Hawaii are reflected in the percentage of weathered detritus, which is greater on the wetter, northern side of the island. The groundmass of glassy, basaltic lithics is predominantly black tachylite, with lesser brown sideromelane; microlitic and lathwork textures are more common than holohyaline vitric textures. Other common basaltic volcanic lithic fragments are holocrystalline aggregates of silt-sized pyroxene or olivine, opaque minerals and plagioclase. Sands derived from alkalic lavas are texturally and compositionally indistinguishable from sands derived from tholeiitic lavas. Although Hawaiian basaltic sands overlap in composition with magmatic arc-derived sands in terms of their relative QFL, QmPK and LmLvLs percentages, they are dissimilar in that they lack felsic components and are more enriched in lathwork volcanic lithic fragments, holocrystalline volcanic lithic fragments, and dense minerals.

  12. Islands in a Storm.

    ERIC Educational Resources Information Center

    Vail, Kathleen

    1995-01-01

    Smith Island in the Chesapeake Bay is actually a group of three islands: Ewell, Rhodes Point, and Tylerton. Dwindling enrollment jeopardizes the community's two schools that contain grades one through seven. The school board believes they can give the sixth and seventh graders at Ewell and Tylerton a better education on the mainland. (MLF)

  13. Resurrection Peninsula and Knight Island ophiolites and recent faulting on Montague Island, southern Alaska

    USGS Publications Warehouse

    Nelson, Steven W.; Miller, Marti L.; Dumoulin, Julie A.

    1987-01-01

    The Resurrection Peninsula forms the east side of Resurrection Bay (Fig. 1). The city of Seward is located at the head of the bay and can be reached from Anchorage by highway (127 mi;204 km). Relief ranges from 1,434 ft (437 m) at the southern end of the peninsula to more than 4,800 ft (1,463 m) 17 mi (28 km) to the north. All rock units composing the informally named Resurrection Peninsula ophiolite are visible and (or) accessible by boat.The eastern half of the peninsula is located within the Chugach National Forest; the western half is mainly state land, but there is some private land with recreational cabins. The Seward A6 and A7 and Blying Sound D6 and D7 maps at 1:63,360 scale (mile-to-the-inch) cover the entire Resurrection Peninsula.Knight Island is located 53 mi (85 km) east of Seward (Fig. 1). Numerous fiords indent the 31-mi-long (50 km) by 7.4-mi-wide (12 km) island and offer excellent bedrock exposures. The island is rugged and has a maximum elevation of 3,000 ft (914 m). It has numerous mineral prospects (Tysdal, 1978; Nelson and others, 1984; Jansons and others, 1984; Koski and others, 1985), and several abandoned canneries are located on the island. Knight Island lies entirely within the Chugach National Forest—state and private inholdings constitute less than five percent of its total land area. The Seward A2, A3, B2, B3, and C2, 1:63,360-scale U.S. Geological Survey topographic maps cover the entire island.Montague Island, 50 mi (80 km) long and up to 11 mi (18 km) wide, lies 10.6 mi (17 km) southeast of Knight Island. It belongs to an island group that forms the southern margin of Prince William Sound (Fig. 1). Montague Island is less rugged and less heavily vegetated than either the Resurrection Peninsula or Knight Island. Rock exposures are excellent along the beaches, and ground disruption due to recent fault movements is clearly visible. The Seward Al and A2 and Blying Sound Dl, D2, and D3 maps cover the areas of interest on Montague Island

  14. Freshwater Fish Assemblage Patterns in Rhode Island Streams and Rivers

    EPA Science Inventory

    Patterns in fish assemblages in streams and rivers can inform watershed and water management, yet these patterns are not well characterized for the U.S. state of Rhode Island. Here we relate freshwater fish data collected by the Rhode Island Department of Environmental Managemen...

  15. 30 CFR 939.700 - Rhode Island Federal program.

    Code of Federal Regulations, 2010 CFR

    2010-07-01

    ... 939.700 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE RHODE ISLAND § 939.700... mining and reclamation operations in Rhode Island which have been adopted under the Surface Mining...

  16. 30 CFR 939.700 - Rhode Island Federal program.

    Code of Federal Regulations, 2014 CFR

    2014-07-01

    ... 939.700 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE RHODE ISLAND § 939.700... mining and reclamation operations in Rhode Island which have been adopted under the Surface Mining...

  17. 30 CFR 939.700 - Rhode Island Federal program.

    Code of Federal Regulations, 2013 CFR

    2013-07-01

    ... 939.700 Mineral Resources OFFICE OF SURFACE MINING RECLAMATION AND ENFORCEMENT, DEPARTMENT OF THE INTERIOR PROGRAMS FOR THE CONDUCT OF SURFACE MINING OPERATIONS WITHIN EACH STATE RHODE ISLAND § 939.700... mining and reclamation operations in Rhode Island which have been adopted under the Surface Mining...

  18. 78 FR 21492 - Rhode Island Disaster #RI-00012

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-04-10

    ... From the Federal Register Online via the Government Publishing Office ] SMALL BUSINESS ADMINISTRATION Rhode Island Disaster RI-00012 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY... State of Rhode Island (FEMA-4107-DR), dated 03/22/2013. Incident: Severe winter storm and snowstorm...

  19. 77 FR 67857 - Rhode Island Disaster #RI-00011

    Federal Register 2010, 2011, 2012, 2013, 2014

    2012-11-14

    ... From the Federal Register Online via the Government Publishing Office SMALL BUSINESS ADMINISTRATION Rhode Island Disaster RI-00011 AGENCY: U.S. Small Business Administration. ACTION: Notice. SUMMARY... State of Rhode Island (FEMA-4089-DR), dated 11/03/2012. Incident: Hurricane Sandy. Incident Period: 10...

  20. Rhode Island School and District Accountability System. Technical Bulletin. Revised.

    ERIC Educational Resources Information Center

    Rhode Island State Department of Education, 2004

    2004-01-01

    In 2003, the Rhode Island Department of Education introduced its revised accountability system that incorporated the requirements of the federal No Child Left Behind (NCLB) law, the Rhode Island Comprehensive Education Strategy (CES), and Article 31, which requires the state commissioner to make judgments about school performance on a regular…

  1. Freshwater Fish Assemblage Patterns in Rhode Island Streams and Rivers

    EPA Science Inventory

    Patterns in fish assemblages in streams and rivers can inform watershed and water management, yet these patterns are not well characterized for the U.S. state of Rhode Island. Here we relate freshwater fish data collected by the Rhode Island Department of Environmental Managemen...

  2. The Urban Heat Island Phenomenon and Potential Mitigation Strategies

    NASA Technical Reports Server (NTRS)

    Estes, Maurice G., Jr.; Gorsevski, Virginia; Russell, Camille; Quattrochi, Dale; Luvall, Jeffrey

    1999-01-01

    A survey of urban heat island research is provided to describe how heat islands develop, urban landscape and meteorological characteristics that facilitate development, use of aircraft remote sensing data, and why heat islands are of interest to planners, elected officials, and the public. The roles of the National Aeronautics and Space Administration (NASA), the Environmental Protection Agency (EPA), other federal agencies, national laboratories and universities, state and local governments, and non-governmental organizations (NGOS) in studying the urban heat island effect and developing mitigation strategies are explored. Barriers that hamper mitigation efforts and case studies in Atlanta and Salt Lake City are discussed.

  3. Generalized model of island biodiversity

    NASA Astrophysics Data System (ADS)

    Kessler, David A.; Shnerb, Nadav M.

    2015-04-01

    The dynamics of a local community of competing species with weak immigration from a static regional pool is studied. Implementing the generalized competitive Lotka-Volterra model with demographic noise, a rich dynamics with four qualitatively distinct phases is unfolded. When the overall interspecies competition is weak, the island species recapitulate the mainland species. For higher values of the competition parameter, the system still admits an equilibrium community, but now some of the mainland species are absent on the island. Further increase in competition leads to an intermittent "disordered" phase, where the dynamics is controlled by invadable combinations of species and the turnover rate is governed by the migration. Finally, the strong competition phase is glasslike, dominated by uninvadable states and noise-induced transitions. Our model contains, as a special case, the celebrated neutral island theories of Wilson-MacArthur and Hubbell. Moreover, we show that slight deviations from perfect neutrality may lead to each of the phases, as the Hubbell point appears to be quadracritical.

  4. Cleaning up hazardous waste disposal sites in the coastal zone: A review of the federal and state legal requirements for remediation at Allen Harbor, Narragansett Bay, Rhode Island. (Reannouncement with new availability information)

    SciTech Connect

    Johnson, R.K.

    1992-04-01

    In many coastal areas past hazardous waste disposal practices have created current pollution problems. Cleanup and restoration of these sites poses significant technical, social, political, and legal questions. The wide diversity of coastal areas and the complexity of various federal, state, and local laws and regulations makes it necessary to focus this review on the specific requirements pertaining to a hazardous waste site investigation being conducted by the Navy at the Naval Construction Battalion Center Davisville, located adjacent to Allen Harbor in Narragansett Bay, RI. The cleanup requirements specified by the Comprehensive Response Compensation and Liability Act (CERCLA) and the National Contingency Plan (NCP) are reviewed in the context of other federal and state laws and regulations including the Glean Water Act (CWA), Safe Drinking Water Act (SDWA), Coastal Zone Management Act (CZMA), Resource Conservation and Recovery Act (RCRA), natural resource protection (fisheries, endangered species, migratory birds, etc.), federal facility agreements (FFA) and Rhode Island statutes which define applicable or relevant and appropriate requirements (ARARs) for remediation. The cleanup requirements common to all coastal disposal sites, the relationship between cleanup and other coastal zone management issues, and the need for development of an effective policy strategy for coastal cleanup projects are presented and discussed.

  5. Resurrection of the Island Rule: Human-Driven Extinctions Have Obscured a Basic Evolutionary Pattern.

    PubMed

    Faurby, Søren; Svenning, Jens-Christian

    2016-06-01

    Islands are or have been occupied by unusual species, such as dwarf proboscideans and giant rodents. The discussion of the classical but controversial island rule-which states that mammalian body sizes converge on intermediate sizes on islands-has been stimulated by these unusual species. In this study, we use an unprecedented global data set of the distributions and body sizes of late Quaternary mammal species and a novel analytical method to analyze body size evolution on islands. The analyses produced strong support for the island rule. Islands have suffered massive human-driven losses of species, and we found that the support for the island rule was substantially stronger when the many late Quaternary extinct species were also considered (particularly the tendency for dwarfing in large taxa). The decisive support for the island rule in this study confirms that evolution plays out in a markedly different way on islands and that human impact may obscure even fundamental evolutionary patterns.

  6. Island of Hawaii, Hawaiian Archipelago

    NASA Technical Reports Server (NTRS)

    1983-01-01

    This single photo covers almost all of the big island of Hawaii (19.5N, 155.5E) in the Hawaiian Archipelago. The active Kilauea Volcano and lava flow is under clouds and hardly visible at the lower right edge but the Mauna Loa volcano crater and its older lava flow is at the bottom center. The Kona Coast, that produces the only coffee grown in the United States, is to the left. Mauna Kea is the extinct volcano and lava flow in the right center.

  7. Island of Hawaii, Hawaiian Archipelago

    NASA Technical Reports Server (NTRS)

    1983-01-01

    This single photo covers almost all of the big island of Hawaii (19.5N, 155.5E) in the Hawaiian Archipelago. The active Kilauea Volcano and lava flow is under clouds and hardly visible at the lower right edge but the Mauna Loa volcano crater and its older lava flow is at the bottom center. The Kona Coast, that produces the only coffee grown in the United States, is to the left. Mauna Kea is the extinct volcano and lava flow in the right center.

  8. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2012 CFR

    2012-01-01

    ... 7 Agriculture 4 2012-01-01 2012-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  9. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2013 CFR

    2013-01-01

    ... 7 Agriculture 4 2013-01-01 2013-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  10. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2011 CFR

    2011-01-01

    ... 7 Agriculture 4 2011-01-01 2011-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  11. 78 FR 55215 - Drawbridge Operation Regulation; Old River, Between Victoria Island and Byron Tract, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-09-10

    ... SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulation; Old River, Between Victoria Island... State Highway 4 Drawbridge across Old River, mile 14.8 between Victoria Island and Byron Tract, CA. The..., between Victoria Island and Byron Tract, CA. The drawbridge navigation span provides 12 feet...

  12. 78 FR 65873 - Drawbridge Operation Regulation; Old River, Between Victoria Island and Byron Tract, CA

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-11-04

    ... SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulation; Old River, Between Victoria Island... State Highway 4 Drawbridge across Old River, mile 14.8 between Victoria Island and Byron Tract, CA. The... Highway 4 Drawbridge, mile 14.8, over Old River, between Victoria Island and Byron Tract, CA....

  13. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2014 CFR

    2014-01-01

    ... 7 Agriculture 4 2014-01-01 2014-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  14. 78 FR 31454 - Drawbridge Operation Regulation; Hudson River, Troy and Green Island, NY

    Federal Register 2010, 2011, 2012, 2013, 2014

    2013-05-24

    .... USCG-2013-0257] RIN 1625-AA09 Drawbridge Operation Regulation; Hudson River, Troy and Green Island, NY... modify the operating schedule that governs the highway bridge (Troy Green Island) across the Hudson River, mile 152.7, between Troy and Green Island, New York. The owner of the bridge, New York State Department...

  15. 7 CFR 245.4 - Exceptions for Puerto Rico and the Virgin Islands.

    Code of Federal Regulations, 2010 CFR

    2010-01-01

    ... 7 Agriculture 4 2010-01-01 2010-01-01 false Exceptions for Puerto Rico and the Virgin Islands. 245... REDUCED PRICE MEALS AND FREE MILK IN SCHOOLS § 245.4 Exceptions for Puerto Rico and the Virgin Islands. Because the State agencies of Puerto Rico and the Virgin Islands provide free meals or milk to all...

  16. 25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

    Code of Federal Regulations, 2011 CFR

    2011-04-01

    ... 25 Indians 1 2011-04-01 2011-04-01 false Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... State of Alaska. (b) Restrictions. Subsistence fishing within the Annette Islands Reserve shall be in...

  17. 25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

    Code of Federal Regulations, 2010 CFR

    2010-04-01

    ... 25 Indians 1 2010-04-01 2010-04-01 false Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... State of Alaska. (b) Restrictions. Subsistence fishing within the Annette Islands Reserve shall be in...

  18. 25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

    Code of Federal Regulations, 2013 CFR

    2013-04-01

    ... 25 Indians 1 2013-04-01 2013-04-01 false Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... State of Alaska. (b) Restrictions. Subsistence fishing within the Annette Islands Reserve shall be in...

  19. 25 CFR 241.4 - Subsistence and sport fishing, Annette Islands Reserve.

    Code of Federal Regulations, 2012 CFR

    2012-04-01

    ... 25 Indians 1 2012-04-01 2011-04-01 true Subsistence and sport fishing, Annette Islands Reserve... INDIAN FISHING IN ALASKA § 241.4 Subsistence and sport fishing, Annette Islands Reserve. (a) Definitions... State of Alaska. (b) Restrictions. Subsistence fishing within the Annette Islands Reserve shall be in...

  20. Appendix 1: Regional summaries - Hawaii and U.S Affiliated Pacific Islands

    Treesearch

    Christian Giardina

    2012-01-01

    Hawaii and the U.S.-affiliated Pacific islands, including Guam, American Samoa, Commonwealth of Northern Mariana Islands, Federated States of Micronesia, Republic of Palau, and the Marshall Islands (fig. A1-3), contain a high diversity of flora, fauna, ecosystems, geographies, and cultures, with climates ranging from lowland tropical to alpine desert. Forest ecosystems...