WorldWideScience

Sample records for kahului harbor maui

  1. 33 CFR 80.1460 - Kahului Harbor, Maui, HI.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Kahului Harbor, Maui, HI. 80.1460 Section 80.1460 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1460 Kahului Harbor, Maui, HI. A line...

  2. Ports and Waterways Safety Assessment Workshop Report. Kahului Harbor, Maui, Hawaii, 27-28 August 2009

    Science.gov (United States)

    2009-08-28

    usually 2 or 3 foreign cruise ships, and the Pride of America comes once per week to Kahului Harbor, generally to Pier 1. • Cruise ship traffic...a small geographic area in general. • Wayward kayaks sometimes encroach into cruise ship security zones. • Occasionally, swimmers think it’s a good...Harbor, the cruise ship Pride of America’s high profile causes the crew to have to run the bow thruster and stern thrusters to offset the winds. This

  3. 77 FR 24459 - Voluntary Termination of Foreign-Trade Subzone 9D, Maui Pineapple Company, Ltd., Kahului, Maui, HI

    Science.gov (United States)

    2012-04-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Voluntary Termination of Foreign-Trade Subzone 9D, Maui Pineapple Company, Ltd., Kahului, Maui, HI Pursuant to its authority under the Foreign-Trade Zones Act of June 18, 1934, as...

  4. 33 CFR 165.1408 - Security Zones; Maui, HI.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Security Zones; Maui, HI. 165... Navigation Areas and Limited Access Areas Fourteenth Coast Guard District § 165.1408 Security Zones; Maui, HI... Harbor, Maui, HI or within 3 nautical miles seaward of the Kahului Harbor COLREGS DEMARCATION (See 33...

  5. Assessment of nonindigenous marine species in harbors and nearby coral reefs on Kauai, Molokai, Maui, and Hawaii, 2002 - 2003 (NODC Accession 0002270)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Collections and observations in 2002-2003 at harbor and nearby reef sites at Nawilwili and Port Allen, Kauai; Hale O Lono and Kaunakakai, Molokai; Kahului and...

  6. Assessement of nonindigenous marine species in harbors and nearby coral reefs on Kauai, Molokai, Maui, and Hawaii, 2002-2003 (NODC Accession 0002270)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Collections and observations in 2002-2003 at harbor and nearby reef sites at Nawilwili and Port Allen, Kauai; Hale O Lono and Kaunakakai, Molokai; Kahului and...

  7. 76 FR 18041 - Establishment of Class E Airspace; Kahului, HI

    Science.gov (United States)

    2011-04-01

    ... Federal Aviation Administration 14 CFR Part 71 Establishment of Class E Airspace; Kahului, HI AGENCY... E airspace at Kahului Airport, Kahului, HI, to accommodate aircraft using Area Navigation (RNAV... establish controlled airspace at Kahului, HI (76 FR 3571). Interested parties were invited to participate...

  8. 76 FR 3571 - Proposed Establishment of Class E Airspace; Kahului, HI

    Science.gov (United States)

    2011-01-20

    ... Federal Aviation Administration 14 CFR Part 71 Proposed Establishment of Class E Airspace; Kahului, HI...: This action proposes to establish Class E airspace at Kahului Airport, Kahului, HI. Controlled airspace... approach procedures at Kahului Airport, Kahului, HI. The FAA is proposing this action to enhance the...

  9. 76 FR 17471 - Air Tour Management Plan for Haleakala National Park, Maui, HI; Public Meeting/Notice of...

    Science.gov (United States)

    2011-03-29

    ... Federal Aviation Administration Air Tour Management Plan for Haleakala National Park, Maui, HI; Public..., Kahului, HI 96732. Wednesday, April 13, 2011, 5 p.m.-7 p.m. Kula Community Center, 3690 Lower Kula Road, Kula, HI 96790. Thursday, April 14, 2011, 5 p.m.-7 p.m. Helene Community Center (Hana), 150 Keawa...

  10. Kahului, Hawaii Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Kahului, Hawaii Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model. MOST...

  11. High-precision gravimetric survey in support of lunar laser ranging at Haleakala, Maui, 1976 - 1978

    Science.gov (United States)

    Schenck, B. E.; Laurila, S. H.

    1978-01-01

    The planning, observations and adjustment of high-precision gravity survey networks established on the islands of Maui and Oahu as part of the geodetic-geophysical program in support of lunar laser ranging at Haleakala, Maui, Hawaii are described. The gravity survey networks include 43 independently measured gravity differences along the gravity calibration line from Kahului Airport to the summit of Mt. Haleakala, together with some key points close to tidal gauges on Maui, and 40 gravity differences within metropolitan Honolulu. The results of the 1976-1978 survey are compared with surveys made in 1961 and in 1964-1965. All final gravity values are given in the system of the international gravity standardization net 1971 (IGSN 71); values are obtained by subtracting 14.57 mgal from the Potsdam value at the gravity base station at the Hickam Air Force Base, Honolulu.

  12. Coral baseline survey of Ma'alaea Harbor for light-draft vessels, Island of Maui, December 1997 - January 1998 (NODC Accession 9900025)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 1968 the United States Congress approved funding for renovations to the existing harbor. Subsequently, a General Design Memorandum and Final Environmental Impact...

  13. PacIOOS Nearshore Sensor 13 (NS13): Kahului, Maui, Hawaii

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The nearshore sensors are part of the Pacific Islands Ocean Observing System (PacIOOS) and are designed to measure a variety of ocean parameters at fixed point...

  14. Maui energy storage study.

    Energy Technology Data Exchange (ETDEWEB)

    Ellison, James; Bhatnagar, Dhruv; Karlson, Benjamin

    2012-12-01

    This report investigates strategies to mitigate anticipated wind energy curtailment on Maui, with a focus on grid-level energy storage technology. The study team developed an hourly production cost model of the Maui Electric Company (MECO) system, with an expected 72 MW of wind generation and 15 MW of distributed photovoltaic (PV) generation in 2015, and used this model to investigate strategies that mitigate wind energy curtailment. It was found that storage projects can reduce both wind curtailment and the annual cost of producing power, and can do so in a cost-effective manner. Most of the savings achieved in these scenarios are not from replacing constant-cost diesel-fired generation with wind generation. Instead, the savings are achieved by the more efficient operation of the conventional units of the system. Using additional storage for spinning reserve enables the system to decrease the amount of spinning reserve provided by single-cycle units. This decreases the amount of generation from these units, which are often operated at their least efficient point (at minimum load). At the same time, the amount of spinning reserve from the efficient combined-cycle units also decreases, allowing these units to operate at higher, more efficient levels.

  15. Hawaii Abandoned Vessel Inventory, Maui

    Data.gov (United States)

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

  16. Periodic Inspections of Hilo, Kahului, Laupahoehoe, and Nawiliwili Breakwaters, Hawaii

    Science.gov (United States)

    2011-10-01

    breakwater. ...................... 99  Figure B9. Sta 26+26, harbor side, New Dolphin and walkway adjacent to breakwater; built 2005...LIDAR data were collected using a fixed wing Twin Otter aircraft outfitted with a scanning, pulsed, infrared (1064) laser ERDC/CHL TR-11-8 8...respectively. The mounted laser transmitter/receiver transmits a laser pulse, which travels to the air-water interface, where some of the energy is

  17. Maui Citizen Science Coastal Water Quality Data

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — A network of citizen science volunteers periodically monitors water quality at several beaches across the island of Maui in the State of Hawaii. This community-based...

  18. Reproductive ecology of the Maui Parrotbill

    Science.gov (United States)

    Simon, John C.; Pratt, T.K.; Berlin, Kim E.; Kowalsky, James R.

    2000-01-01

    The endangered Maui Parrotbill (Pseudonestor xanthophrys) is an excavating, insectivorous Hawaiian honeycreeper endemic to the high elevation rain forests of east Maui, Hawaii. From March 1994 to June 1997, we studied various aspects of their breeding ecology. We color-banded 18 individuals, located and monitored 9 active nests, and took behavioral data during 440 hrs of nest observation. Both members of a pair maintained a year-round, all-purpose territory that included nest sites and food resources. Maui Parrotbill were monogamous within and between years; we found no evidence of polyandry, polygyny, or helpers at the nest. Nests were cup-shaped, composed mainly of lichen interlaced with small twigs, and positioned in the outer canopy forks of mature ohia (Metrosideros polymorpha) trees. Modal clutch size was one. Females performed most nest construction and all incubation and brooding; males provisioned females and assisted in feeding nestlings after their fourth day. Fledglings depended on parental care for 5-8 months, during which their bill strength increased and foraging skills improved. We calculated the overall nest success rate by the Mayfield Method as 0.42 for the 1995/1996 and 1996/1997 breeding seasons combined. Nest failure and fledgling disappearance coincided with events of high rainfall. Their breeding ecology most closely resembled the Akiapolaau (Hemignathus munroi), another excavating, insectivorous Hawaiian honeycreeper found on Hawaii Island. As with the Akiapolaau, the threat of extinction is persistent and results from both the constraints of inherent life history traits and artificial ecological changes. We advocate the protection and expansion of habitable forest areas and an ongoing program to monitor and mitigate the effects of invasive species.

  19. Parcels and Land Ownership, Published in 2011, Maui County Government.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Parcels and Land Ownership dataset as of 2011. The extent of these data is generally Maui County, HI. This metadata was auto-generated through the Ramona GIS...

  20. [Pearl Harbor.

    Science.gov (United States)

    Johnson, Jennifer, Ed.

    1992-01-01

    This issue of "Loblolly Magazine" was written in observance of the 50th anniversary of the U.S. entrance into World War II. The publication features interviews conducted by East Texas high school students with Clarence Otterman, one of the few survivors of the crew of the USS Arizona, which was bombed during the attack on Pearl Harbor,…

  1. Digital image exploration at Maui Community College

    CERN Document Server

    Morzinski, Katie M; Crossfield, Ian J

    2010-01-01

    We designed a two-day laboratory exploration of fundamental concepts in digital images for an introductory engineering course at Maui Community College. Our objective was for the students to understand spatial vs. brightness resolution, standard file formats, image tradeoffs, and the engineering design cycle. We used open investigation, question generation, and an engineering design challenge to help our students achieve these learning goals. We also experimented with incorporating Hawaiian language and cultural awareness into our activity. We present our method, student response, and reflections on the success of our design. The 2008 re-design of this activity focused on better incorporating authentic engineering process skills, and on using a rubric for summative assessment of the students' poster presentations. A single file containing all documents and presentations used in this lesson is available online.

  2. Land Use for the Island of Maui, Hawaii, circa 2010

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This dataset is a map of land use and vegetation for the Island of Maui, Hawaii, circa 2010. This dataset is a modified version of the U.S. Geological Survey...

  3. Multibeam Bathymetry of Haleakala Volcano, Maui

    Science.gov (United States)

    Eakins, B. W.; Robinson, J.

    2002-12-01

    The submarine northeast flank of Haleakala Volcano, Maui was mapped in detail during the summers of 2001 and 2002 by a joint team from the Japan Marine Science and Technology Center (JAMSTEC), Tokyo Institute of Technology, University of Hawaii, and the U.S. Geological Survey. JAMSTEC instruments used included SeaBeam 2112 hull-mounted multibeam sonar (bathymetry and sidescan imagery), manned submersible Shinkai 6500 and ROV Kaiko (bottom video, photographs and sampling of Hana Ridge), gravimeter, magnetometer, and single-channel seismic system. Hana Ridge, Haleakala's submarine east rift zone, is capped by coral-reef terraces for much of its length, which are flexurally tilted towards the axis of the Hawaiian Ridge and delineate former shorelines. Its deeper, more distal portion exhibits a pair of parallel, linear crests, studded with volcanic cones, that suggest lateral migration of the rift zone during its growth. The northern face of the arcuate ridge terminus is a landslide scar in one of these crests, while its southwestern prong is a small, constructional ridge. The Hana slump, a series of basins and ridges analogous to the Laupahoehoe slump off Kohala Volcano, Hawaii, lies north of Hana Ridge and extends down to the Hawaiian moat. Northwest of this slump region a small, dual-crested ridge strikes toward the Hawaiian moat and is inferred to represent a fossil rift zone, perhaps of East Molokai Volcano. A sediment chute along its southern flank has built a large submarine fan with a staircase of contour-parallel folds on its surface that are probably derived from slow creep of sediments down into the moat. Sediments infill the basins of the Hana slump [Moore et al., 1989], whose lowermost layers have been variously back-tilted by block rotation during slumping and flexural loading of the Hawaiian Ridge; the ridges define the outer edges of those down-dropped blocks, which may have subsided several kilometers. An apron of volcaniclastic debris shed from

  4. The Design and Implementation of the Akamai Maui Short Course

    CERN Document Server

    Montgomery, Ryan; Sonnett, Sarah; Pitts, Mark; Mostafanezhad, Isar; Foley, Mike; Laag, Eddie; Hunter, Lisa

    2010-01-01

    We describe the design and elements of implementation of the Akamai Maui Short Course (AMSC). The AMSC contains four full inquiry activities each of which builds on those previous: Camera Obscura and Sun Shadows, Lenses and Refraction, Color and Light, and the Adaptive Optics Demonstrator. In addition we describe the workings of two additional strands: 1) Communication, and 2) Science, Technology and Society. We also discuss our assessment methods and our results.

  5. Ecology, behavior, and conservation of the Maui parrotbill

    Science.gov (United States)

    Mountainspring, S.

    1987-01-01

    The distribution, habitat response, sexual dimorphism, foraging, breeding, and flocking behavior of Maui Parrotbills (Pseudonestor xanthophrys ) were studied over a five year period. The species' present range is confined to montane rainforest on eastern Maui, but dry lowland habitats on Maui and Molokai were occupied before Polynesian contact. Birds occurred from 1,250 to 2,150 m elevation, becoming most abundant at 1,750 to 2,000 m. In Kipahulu Valley, birds moved to lower elevations in some seasons. Birds tended to forage in the subcanopy and understory, with 66% of the prey captured 1 to 5 m above ground. Plant species use deviated from expectations based on availability. The most frequent means of prey capture was excavation for timber-boring insects in dead branches on live plants. Foraging accounted for 39% of the diurnal time budget; an average prey item appeared to account for 1% of the daily energy intake. The principal limiting factors appeared to be habitat loss, avian disease, habitat degradation, predation, and competition from exotic species. Control of pig populations is a needed management action.

  6. 76 FR 28025 - East Maui Pumped Storage Water Supply LCC; Notice of Preliminary Permit Application Accepted for...

    Science.gov (United States)

    2011-05-13

    ... Energy Regulatory Commission Project No. 14142-000 East Maui Pumped Storage Water Supply LCC; Notice of... Competing Applications On April 1, 2011, East Maui Pumped Storage Water Supply LCC filed an application for... the feasibility of the East Maui Pumped Storage Water Supply Project to be located on the Miliko...

  7. Coastal Harbors Modeling Facility

    Data.gov (United States)

    Federal Laboratory Consortium — The Coastal Harbors Modeling Facility is used to aid in the planning of harbor development and in the design and layout of breakwaters, absorbers, etc.. The goal is...

  8. Delta-15 Nitrogen from All Shores of Maui and Benthic, Algae, and Urchin Data from Kahekili, West Maui, 2007-2009 (NODC Accession 0068665)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Hawaii Division of Aquatic Resources (DAR) established an Herbivore Fisheries Management Area (HFMA) in front of Kahekili Beach Park in West Maui that was...

  9. Delta-15 Nitrogen values from all shores of Maui and benthic, algae, and urchin data from Kahekili, West Maui, 2007-2009 (NODC Accession 0068665)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Hawaii Division of Aquatic Resources (DAR) established an Herbivore Fisheries Management Area (HFMA) in front of Kahekili Beach Park in West Maui that was...

  10. Baseline assessments for coral reef community structure and demographics on West Maui

    Science.gov (United States)

    Vargas-Angel, Bernardo; White, Darla; Storlazzi, Curt; Callender, Tova; Maurin, Paulo

    2017-01-01

    The coastal and upslope terrains of West Maui have had a long history of impacts owing to more than a century of human activities. Resource extraction, agriculture, as well as residential and resort development have caused land-based pollution that impairs water quality and adversely impact the adjacent marine ecosystem. Today, West Maui’s coral reefs are chronically impacted by the effects of land-based pollution, mainly sedimentation and nutrients, with documented losses of 30 – 75% in coral cover over the last 20 years. Nonetheless, despite their current status and levels of environmental impact, these coral reef communities represent a key local resource and a counterpoint to the overall low coral reef development levels both island- and state-wide. This is of high relevance because the occurrence of coral-rich assemblages and accreted reef complexes statewide is sparse. Only limited segments along the coastlines of Maui, Hawai‘i, Lana‘i, Moloka‘i, and Kaho‘olawe, harbor mature, fringing coral reefs; and unfortunately, many of them are seriously threatened by terrestrial runoff. This report describes the results of baseline assessment surveys of coral reef benthic structure, coral community demographics, and coral condition. These surveys are intended to provide benchmarks for continued monitoring efforts and provide a gauge for comparing and evaluating the effectiveness of management actions to reduce land-based sources of pollution in priority watersheds on West Maui. Within this context, 12 permanent, long-term monitoring sites were strategically established adjacent to the 7 primary stream drainages (Wahikuli, Honokōwai, Mahinahina, Kahana/Ka‘opala, Honokeana, Honokahua, and Honolua) within the five priority watersheds (Wahikuli, Honokōwai, Kahana, Honokahua, and Honolua). Herein, benthic cover and composition, coral demographics, and coral condition of the monitoring sites are described and contrasted in the “Benthic Characterization

  11. Native Hawaiian Ethnographic Study for the Hawaii Geothermal Project Proposed for Puna and Southeast Maui

    Energy Technology Data Exchange (ETDEWEB)

    Matsuoka, J.K; Minerbi, L. [Cultural Advocacy Network for Developing Options (CANDO) (United States); Kanahele, P.; Kelly, M.; Barney-Campbell, N.; Saulsbury [Oak Ridge National Lab., TN (United States); Trettin, L.D. [Tennessee Univ., Knoxville, TN (United States)

    1996-05-01

    This report makes available and archives the background scientific data and related information collected for an ethnographic study of selected areas on the islands of Hawaii and Maui. The task was undertaken during preparation of an environmental impact statement for Phases 3 and 4 of the Hawaii Geothermal Project (HGP) as defined by the state of Hawaii in its April 1989 proposal to Congress. Since the state of Hawaii is no longer pursuing or planning to pursue the HGP, DOE considers the project to be terminated. Information is included on the ethnohistory of Puna and southeast Maui; ethnographic fieldwork comparing Puna and southeast Maui; and Pele beliefs, customs, and practices.

  12. Age and sex determination of the Maui Parrotbill

    Science.gov (United States)

    Berlin, Kim E.; Simon, John C.; Pratt, Thane K.; Baker, Paul E.; Kowalsky, James R.

    2001-01-01

    We determined the best plumage and morphometric variables for ageing and sexing the Maui Parrotbill (Pseudonestor xanthophrys), an endangered Hawaiian honeycreeper found only on east Maui, Hawaii, by examining and measuring 30 museum specimens and 71 live birds captured in mist nets. Juvenal plumage was identified by the presence of pale-tipped wing bars on the middle and greater coverts, grayish olive dorsal plumage, and dingy white underparts and superciliaries. Birds undergoing first prebasic molt retained the juvenal remiges, rectrices, and wing coverts. Birds in first basic plumage possessed juvenal wing bars and a dull juvenal-like plumage. Subsequent molts were complete, and adults lacked wing bars. Adult males had bright yellow plumage on the cheeks, throat, and superciliaries, as did 27% of adult females. All other adult females had less yellow in the underparts. The dorsal plumage of adult females was more variable than adult males and was either yellow-olive like the males or grayish olive. Adult males had longer wing, bill, tail, and tarsometatarsus and greater mass than adult females. Virtually all males and females could be distinguished by wing length. Morphometrics of immature birds were significantly smaller than for adult males. Only immature male wing chord was significantly larger than that of adult females. Although it was difficult to distinguish between immatures and some adult females based on plumage coloration or measurements, a cut-off point of 70.4 mm for wing chord separated 91% of females from 93% of males, regardless of age.

  13. Mean annual water-budget components for the Island of Maui, Hawaii, 1978-2007

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The shapefile associated with this metadata file represents the spatial distribution of mean annual water-budget components, in inches, for the Island of Maui,...

  14. Observed Marine Debris in the Pacific Ocean â?? Victoria to Maui 2012

    Data.gov (United States)

    U.S. Environmental Protection Agency — Location and descriptions of marine debris observed by the Sailing Vessel (S/V) Family Affair yacht during the Victoria, British Columbia to Maui, Hawaii Yacht Race...

  15. C-CAP Maui, Hawaii 2005-2010 Land Cover Change Analysis

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set contains the 2005 and 2010 classifications of Maui and can be used to analyze change. This data set utilized utilized 63 full or partial WorldView2...

  16. Fish, Benthic and Urchin Survey Data from Kahekili Herbivore Fisheries Management Area (HFMA), Maui since 2008

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — In 2009, the state of Hawaii established the Kahekili Herbivore Fisheries Management Area (KHFMA) in West Maui. Fishing for herbivores (parrotfishes, surgeonfishes,...

  17. CRED REA Coral Health and Disease Assessment at Maui, Main Hawaiian Islands, 2005

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Belt transects along 2 consecutively-placed, 25m transect lines were surveyed at 50-cm intervals as part of Rapid Ecological Assessments conducted at 3 sites at Maui...

  18. CRED REA Coral Population Parameters at Maui, Main Hawaiian Islands, August 2005

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Belt transects along 2 consecutively-placed, 25m transect lines were surveyed as part of Rapid Ecological Assessments conducted at 6 sites at Maui Island and 3 sites...

  19. Vic-Maui Race Observed Marine Debris Map Service, Pacific Ocean, 2012, US EPA Region 9

    Data.gov (United States)

    U.S. Environmental Protection Agency — Location and descriptions of marine debris observed by the Sailing Vessel (S/V) Family Affair yacht during the Victoria, British Columbia to Maui, Hawaii Yacht Race...

  20. Land-Cover Map for the Island of Maui, Hawaii, circa 2017

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This dataset describes land cover and vegetation for the island of Maui, Hawaii, circa 2017, hereinafter the 2017 land-cover map. The 2017 land-cover map is a...

  1. CRED REA Algal Assessments, Maui and Molokini Islet, Main Hawaiian Islands, 2005 (NODC Accession 0010352)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines as part of Rapid Ecological Assessments conducted at 9 sites at Maui Island and 3 sites...

  2. CRED REA Algal Assessments at Maui, Main Hawaiian Islands in 2006

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Twelve quadrats were sampled along 2 consecutively-placed, 25m transect lines, as part of Rapid Ecological Assessments, conducted at 12 sites at Maui in the Main...

  3. Water quality data collected from Maui, Lanai, and Hawaii, 1989-2005 (NODC Accession 0031350)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Transects were made on three Hawaiian islands (Maui, Lanai, and Hawaii) in nine areas to collect in situ water quality measurements. Each area has several survey...

  4. Pearl Harbor Biological Survey

    Science.gov (United States)

    1974-08-30

    Distribution of Porifera (Wet Weight in Grams) Collected in Piling Samples from Pearl Harbor, Oahu 2.4-26 2.4-7. Syllidae 2.4-28 2.4-8. Cirratulidae...COLLECTED FROM PEARL HARBOR m .-. Sped es/Group Porifera Demospongiae Cnidaria Hydrozoa Hydrdda Anthozoa Actlnarla Stolchactlnldae Radianthus...and abundance data for 113 taxa (species, genera and higher taxa) are provided in Table 2.4-4. Wet weights are listed for all sponges ( porifera ). The

  5. Growth and mortality of coral transplants (Pocillopora damicornis) along a range of sediment influence in Maui, Hawai'i

    Science.gov (United States)

    Piniak, G.A.; Brown, E.K.

    2008-01-01

    Fragments of the lace coral Pocillopora damicornis (Linnaeus, 1758) were transplanted to four sites on the south-central coast of Maui, Hawai'i, to examine coral growth over a range of expected sediment influence. Corals remained in situ for 11 months and were recovered seasonally for growth measurements using the buoyant weight technique. Average sediment trap accumulation rates ranged from 11 to 490 mg cm-2 day-1 and were greater at the wave-exposed reef site than at the protected harbor sites. Coral growth was highest at the donor site and was higher in the summer than in the winter. A stepwise linear regression found significant effects of sediment trap accumulation and light on growth rates, but the partial correlation coefficients suggest that these factors may be only secondary controls on growth. This study did not show a clear link between coral growth and sediment load. This result may be due, in part, to covariation of sediment load with wave exposure and the inability of trap accumulation rates to integrate all sediment effects (e.g., turbidity) that can affect coral growth. ?? 2008 by University of Hawai'i Press. All rights reserved.

  6. 76 FR 30936 - West Maui Pumped Storage Water Supply, LLC; Notice of Preliminary Permit Application Accepted for...

    Science.gov (United States)

    2011-05-27

    ... Energy Regulatory Commission West Maui Pumped Storage Water Supply, LLC; Notice of Preliminary Permit... April 1, 2011, West Maui Pumped Storage Water Supply, LLC, filed an application for a preliminary permit... supply project effluent water to an existing irrigation system; (5) a powerhouse with two...

  7. Deployment of High Resolution Real-Time Distribution Level Metering on Maui: Preprint

    Energy Technology Data Exchange (ETDEWEB)

    Bank, J.

    2013-01-01

    In order to support the ongoing Maui Smart Grid demonstration project advanced metering has been deployed at the distribution transformer level in Maui Electric Company's Kihei Circuit on the Island of Maui. This equipment has been custom designed to provide accurately time-stamped Phasor and Power Quality data in real time. Additionally, irradiance sensors have been deployed at a few selected locations in proximity to photovoltaic (PV) installations. The received data is being used for validation of existing system models and for impact studies of future system hardware. Descriptions of the hardware and its installation, and some preliminary metering results are presented. Real-time circuit visualization applications for the data are also under development.

  8. 77 FR 27671 - State of Hawaii; Regional Haze Federal Implementation Plan

    Science.gov (United States)

    2012-05-11

    ... University of Hawaii, Maui College in the Pilina Multipurpose Room, 310 W. Kaahumanu Ave., Kahului, Hawaii...: Waiakea High School in the Cafeteria, 155 W. Kawili St., Hilo, Hawaii 96720. To provide opportunities...

  9. Student artistry sparks eclipse excitement on Maui: NSO/DKIST EPO for the 2016 Partial Solar Eclipse

    Science.gov (United States)

    Schad, Thomas A.; Penn, Matthew J.; Armstrong, James

    2016-05-01

    Local creativity and artistry is a powerful resource that enhances education programs and helps us generate excitement for science within our communities. In celebration of the 2016 Solar Eclipse, the National Solar Observatory (NSO) and its Daniel K Inouye Solar Telescope (DKIST) project were pleased to engage with students across Maui County, Hawai`i, via the 2016 Maui Eclipse Art Contest. With the help of the Maui Economic Development Board and the University of Hawai'is Institute for Astronomy, we solicited art entries from all K-12 schools in Maui County approximately 6 months prior to the eclipse. Along with divisional prizes, a grand prize was selected by a panel of local judges, which was subsequently printed on 25,000 solar eclipse viewing glasses and distributed to all Maui students. We found that the impact of a locally-sourced glasses design cannot be understated. Overall, the success of this program relied upon reaching out to individual teachers, supplying educational flyers to all schools, and visiting classrooms. On the day of the eclipse, all of the art entries were prominently displayed during a community eclipse viewing event at Kalama Beach Park in Kihei, HI, that was co-hosted by NSO and the Maui Science Center. This eclipse art contest was integral to making local connections to help promote science education on Maui, and we suggest that it could be adapted to the solar community's EPO activities for the upcoming 2017 Great American Solar Eclipse.

  10. Port and Harbor Security

    Energy Technology Data Exchange (ETDEWEB)

    Saito, T; Guthmuller, H; DeWeert, M

    2004-12-15

    Port and Harbor Security is a daunting task to which optics and photonics offers significant solutions. We are pleased to report that the 2005 Defense and Security Symposium (DSS, Orlando, FL) will include reports on active and passive photonic systems operating from both airborne and subsurface platforms. In addition to imaging techniques, there are various photonic applications, such as total internal reflection fluorescence (TIRF), which can be used to ''sniff'' for traces of explosives or contaminants in marine. These non-imaging technologies are beyond the scope of this article, but will also be represented at DSS 2005. We encourage colleagues to join our technical group to help us to make our ports and harbors safer and more secure.

  11. The Maui's Dolphin Challenge: Lessons from a School-Based Litter Reduction Project

    Science.gov (United States)

    Townrow, Carly S.; Laurence, Nick; Blythe, Charlotte; Long, Jenny; Harré, Niki

    2016-01-01

    The Maui's Dolphin Challenge was a litter reduction project that was run twice at a secondary school in Aotearoa New Zealand. The project drew on a theoretical framework encompassing four psycho-social principles: values, embodied learning, efficacy, and perceived social norms. It challenged students to reduce the litter at the school by offering…

  12. 76 FR 61735 - Incidental Take Permit; Auwahi Wind Energy Generation Facility, Maui, HI; Draft Habitat...

    Science.gov (United States)

    2011-10-05

    ... Fish and Wildlife Service Incidental Take Permit; Auwahi Wind Energy Generation Facility, Maui, HI..., Interior. ACTION: Notice of availability; receipt of permit application. SUMMARY: Auwahi Wind Energy LLC... Hawaiian goose occurs in the vicinity of the proposed wind energy facility and may collide with...

  13. Noble gas signatures in the Island of Maui, Hawaii: Characterizing groundwater sources in fractured systems

    Science.gov (United States)

    Niu, Yi; Castro, M. Clara; Hall, Chris M.; Gingerich, Stephen B.; Scholl, Martha A.; Warrier, Rohit B.

    2017-01-01

    Uneven distribution of rainfall and freshwater scarcity in populated areas in the Island of Maui, Hawaii, renders water resources management a challenge in this complex and ill-defined hydrological system. A previous study in the Galapagos Islands suggests that noble gas temperatures (NGTs) record seasonality in that fractured, rapid infiltration groundwater system rather than the commonly observed mean annual air temperature (MAAT) in sedimentary systems where infiltration is slower thus, providing information on recharge sources and potential flow paths. Here we report noble gas results from the basal aquifer, springs, and rainwater in Maui to explore the potential for noble gases in characterizing this type of complex fractured hydrologic systems. Most samples display a mass-dependent depletion pattern with respect to surface conditions consistent with previous observations both in the Galapagos Islands and Michigan rainwater. Basal aquifer and rainwater noble gas patterns are similar and suggest direct, fast recharge from precipitation to the basal aquifer. In contrast, multiple springs, representative of perched aquifers, display highly variable noble gas concentrations suggesting recharge from a variety of sources. The distinct noble gas patterns for the basal aquifer and springs suggest that basal and perched aquifers are separate entities. Maui rainwater displays high apparent NGTs, incompatible with surface conditions, pointing either to an origin at high altitudes with the presence of ice or an ice-like source of undetermined origin. Overall, noble gas signatures in Maui reflect the source of recharge rather than the expected altitude/temperature relationship commonly observed in sedimentary systems.

  14. Using an Integrated Participatory Modeling Approach to Assess Water Management Options and Support Community Conversations on Maui

    Directory of Open Access Journals (Sweden)

    Rushil S. Mistry

    2009-12-01

    Full Text Available The purpose of this study is to provide an integrated analysis of water distribution on Maui and the cross-sectoral impacts of policies and regulations aimed at rejuvenating and sustaining the deep-rooted culture on the island. Since the water diversion system was implemented in 1876 on the island of Maui, there has been contention among local interest groups over the right way to manage and allocate this precious resource. There is also concern over the availability of the precious resource in the long term, as the demand for water is expected to exceed the potential supply of water on Maui by 2020. This paper analyzes various long run scenarios of policy options presently being discussed on Maui. By collaborating with local experts, business leaders, and community members, to develop a tool that facilitates policy formulation and evaluation, informed decisions can then be made by the local community to ensure sustainable development.

  15. Reson 8101ER Multibeam Sonar Data from Cruise AHI1402 - Main Hawaiian Islands, Gapfill Island of Maui

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Reson 8101ER multibeam Data were collected in February 4 - 21, 2014 aboard NOAA Survey Launch Acoustic Habitat Investigator (AHI) around the island of Maui, Main...

  16. Digital Still Transect Images from the Hawaii Coral Reef Assessment and Monitoring Program (CRAMP) Maui 2006 (NODC Accession 0039627)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset consists of digital still transect images (JPG files) from CRAMP surveys taken on Maui in 2006 at 8 sites, some of which had multiple depths. Surveys...

  17. Kahekili, West Maui, Hawaii Fish and Benthic Data from Surveys in January and August 2008 (NODC Accession 0065597)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Fish and benthos baseline surveys were made at 155 sites of the near shore region off Kahekili Beach Park, West Maui in January and August, 2008. Survey sites were...

  18. Hydrography, Maui Hydrography, Published in 2004, 1:24000 (1in=2000ft) scale, U.S. Geological Survey.

    Data.gov (United States)

    NSGIC GIS Inventory (aka Ramona) — This Hydrography dataset, published at 1:24000 (1in=2000ft) scale, was produced all or in part from Orthoimagery information as of 2004. It is described as 'Maui...

  19. Kahekili, West Maui, Hawaii Fish and Benthic Data from Surveys in January and August 2008 (NODC Accession 0065597)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Fish and benthos baseline surveys were made at 155 sites of the near shore region off Kahekili Beach Park, West Maui in January and August, 2008. Survey sites were...

  20. Imogolite and allophane formed in saprolite of basalt on Maui, Hawaii

    Science.gov (United States)

    Wada, K.; Henmi, T.; Yoshinaga, N.; Patterson, S.H.

    1972-01-01

    Inorganic gel and allophane collected from basaltic saprolite on Maui, Hawaii, and studied by Patterson in 1964 were reexamined. The main constituent of the gel is imogolite, and gibbsite and allophane are the minor constituents. Electron and X-ray diffraction patterns, DTA curve, and an infrared spectrum of the gel are characteristic of imogolite. The allophane is virtually noncrystalline to X-rays but contains a small amount of imogolite in relatively short threads. High-resolution electron micrographs indicate differences in structural organization between allophane and imogolite and suggest crystallization of imogolite from allophane. The occurrence of imogolite as a weathering product has been reported in many localities from pyroclastic materials but not from massive rocks. Probably the exceptionally high rainfall, excellent subsurface permeability of the weathered material, and the low pH and high organic content of the leaching solution provide favorable conditions for formation of imogolite from basalt on Maui. ?? 1972.

  1. Hawaii Regional Sediment Management (RSM): Regional Sediment Budget for the West Maui Region

    Science.gov (United States)

    2016-06-01

    Regional Sediment Management (RSM) Program Hawaii Regional Sediment Management (RSM): Regional Sediment Budget...for the West Maui Region Co as ta l a nd H yd ra ul ic s La bo ra to ry Jessica H. Podoski, Thomas D. Smith, Zeki Demirbilek, Lihwa Lin, and...acwc.sdp.sirsi.net/client/default. Regional Sediment Management (RSM) Program ERDC/CHL TR-16-5 June 2016 Hawaii Regional Sediment

  2. A Unified Computational Framework for Real-Time Optimal Control , IEEE (42nd; 2003; Maui, Hawaii)

    OpenAIRE

    Ross, I. Michael; Fahroo, Fariba

    2003-01-01

    The article of record as published may be located at http://ieeexplore.ieee.org Approved for public display, distribution unlimited Proceedings of the 42nd IEEE ; Conference on Decision and Control ; Maui, Hawaii USA, December 2003 The dynamics of each agent of a multi-agent controlled dynamical system can be formulated in several possible ways: differential inclusion, flatness parameterization, higher-order inclusions and so on. A plethora of techniques have been proposed for each o...

  3. Prey capture by harbor porpoises

    DEFF Research Database (Denmark)

    Miller, Lee; Verfuss, Ursula

    2009-01-01

      The harbor porpoise (Phocoena phocoena) is a small toothed whale living mostly in coastal waters.  There are large, but unknown, numbers in the inner Danish waters. Four are in captivity at Fjord & Bælt, Kerteminde, Denmark, one of which was born here in 2006. Harbor porpoises use their ultraso...

  4. Observations of nearshore groundwater discharge: Kahekili Beach Park submarine springs, Maui, Hawaii

    Science.gov (United States)

    Swarzenski, Peter W.; Dulai, H.; Kroeger, K.D.; Smith, C.G.; Dimova, N.; Storlazzi, C. D.; Prouty, N.G.; Gingerich, S.B.; Glenn, C. R.

    2016-01-01

    Study regionThe study region encompasses the nearshore, coastal waters off west Maui, Hawaii. Here abundant groundwater—that carries with it a strong land-based fingerprint—discharges into the coastal waters and over a coral reef.Study focusCoastal groundwater discharge is a ubiquitous hydrologic feature that has been shown to impact nearshore ecosystems and material budgets. A unique combined geochemical tracer and oceanographic time-series study addressed rates and oceanic forcings of submarine groundwater discharge at a submarine spring site off west Maui, Hawaii.New hydrological insights for the regionEstimates of submarine groundwater discharge were derived for a primary vent site and surrounding coastal waters off west Maui, Hawaii using an excess 222Rn (t1/2 = 3.8 d) mass balance model. Such estimates were complemented with a novel thoron (220Rn,t1/2 = 56 s) groundwater discharge tracer application, as well as oceanographic time series and thermal infrared imagery analyses. In combination, this suite of techniques provides new insight into the connectivity of the coastal aquifer with the near-shore ocean and examines the physical drivers of submarine groundwater discharge. Lastly, submarine groundwater discharge derived constituent concentrations were tabulated and compared to surrounding seawater concentrations. Such work has implications for the management of coastal aquifers and downstream nearshore ecosystems that respond to sustained constituent loadings via this submarine route.

  5. Development of invertebrate community indexes of stream quality for the islands of Maui and Oahu, Hawaii

    Science.gov (United States)

    Wolff, Reuben H.

    2012-01-01

    In 2009-10 the U.S. Geological Survey (USGS) collected physical habitat information and benthic macroinvertebrates at 40 wadeable sites on 25 perennial streams on the Island of Maui, Hawaiʻi, to evaluate the relations between the macroinvertebrate assemblages and environmental characteristics and to develop a multimetric invertebrate community index (ICI) that could be used as an indicator of stream quality. The macroinvertebrate community data were used to identify metrics that could best differentiate among sites according to disturbance gradients such as embeddedness, percent fines (silt and sand areal coverage), or percent agricultural land in the contributing basin area. Environmental assessments were conducted using land-use/land-cover data and reach-level physical habitat data. The Maui data were first evaluated using the previously developed Preliminary-Hawaiian Benthic Index of Biotic Integrity (P-HBIBI) to determine if existing metrics would successfully differentiate stream quality among the sites. Secondly, a number of candidate invertebrate metrics were screened and tested and the individual metrics that proved the best at discerning among the sites along one or more disturbance gradients were combined into a multimetric invertebrate community index (ICI) of stream quality. These metrics were: total invertebrate abundance, Class Insecta relative abundance, the ratio of Trichoptera abundance to nonnative Diptera abundance, native snail (hihiwai) presence or absence, native mountain shrimp (′δpae) presence or absence, native torrent midge (Telmatogeton spp.) presence or absence, and native Megalagrion damselfly presence or absence. The Maui ICI classified 15 of the 40 sites (37.5 percent) as having "good" quality communities, 17 of the sites (42.5 percent) as having "fair" quality communities, and 8 sites (20 percent) as having "poor" quality communities, a classification that may be used to initiate further investigation into the causes of the poor

  6. Orange County Littoral Cell CRSMP Harbor Receiver Sites 2012

    Data.gov (United States)

    California Department of Resources — Harbor reciever sites from Everest (2009) 'Harbor Area Management Plan, In-Harbor Beach Replenishment Strategy', Technical Report. Prepared for Harbor Resources...

  7. Sediment toxicity in Savannah Harbor

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Savannah Harbor, located near the mouth of the Savannah River, Georgia and South Carolina, is impacted by industrial and municipal effluents. Contaminants released...

  8. Alaska Harbor Seal Glacial Surveys

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Floating glacial ice serves as a haul-out substrate for a significant number (10-15%) of Alaskan harbor seals, and thus surveying tidewater glacial fjords is an...

  9. 2007 China Harbor Ten People

    Institute of Scientific and Technical Information of China (English)

    2008-01-01

    @@ 2007 China Harbor Ten People elected the entrepreneurs who contributed a lot to port economy and enterprises this year trough their talent management.These ten people embody their social responsibility,professional skills,creative ability,and charming personality.Bearing full confidence in China's port economy,the port entrepreneurs are brave enough to explore a brand new area,so as to promote harbor economic development.

  10. Reconnaissance sediment budget for selected watersheds of West Maui, Hawai‘i

    Science.gov (United States)

    Stock, Jonathan D.; Falinski, Kim A.; Callender, Tova

    2016-01-12

    Episodic runoff brings suspended sediment to the nearshore waters of West Maui, Hawaiʻi. Even small rainfalls create visible plumes over a few hours. We used mapping, field experiments, and analysis of recent (July 19–20, 2014) and historic rainfall to estimate sources of land-based pollution for two watersheds in West Maui: Honolua, and Honokōwai. Former agricultural fields and some unimproved roads are plausible sources for polluted runoff, but have saturated hydraulic conductivities greater than the 10–15 millimeters per hour (mm/hr) rainfalls of July 2014. These fields and roads showed minor evidence for storm runoff, and could not have contributed substantially to July 2014 plume generation. Since 1978, rain at intensities capable of causing runoff from former agricultural fields sustained for 1–2 hours is also rare; such intensities have 2–5 year recurrence rates in the north, and greater than 25 year recurrence rates to the south near Lahaina. Streambanks now eroding into historic terraces of sands, silts, and clays are a more plausible source. Although past large storms contributed to sediment loading, annual plume generation is now caused by smaller rainfalls eroding these near-stream legacy deposits. Treatments of former agricultural fields, roads, and reserve forests are consequently not likely to measurably affect sediment pollution from smaller, more frequent storms. Increased runoff from the development of West Maui has the potential to exacerbate sediment plumes from such storms unless there is an effective strategy to reduce bank erosion. Uncertainties in the extent and erosion rate of historic terraces, however, limit our ability to plan mitigation.

  11. Scoping Meeting Summary, Wailuku, Maui, March 9, 1992, 2 PM Session

    Energy Technology Data Exchange (ETDEWEB)

    Quinby-Hunt, Mary S.

    1992-06-06

    The meeting began with presentations by the facilitator, Mr. Spiegel, and Dr. Lewis, the program director from DOE. The facilitator introduced those on the podium. He then described the general structure of the meeting and its purpose: to hear the issues and concerns of those present regarding the proposed Hawaiian Geothermal Project. He described his role in ensuring the impartiality and fairness of the meeting. Dr. Lewis further defined the scope of the project, introduced members of the EIS team, briefly described the EIS process, and answered several process questions, noting that cable feasibility would be examined and that Native Hawaiian concerns would be addressed. Ms. Borgstrom stated that the ISIS Implementation Plan will be continuously refined and that impacts of reasonably foreseeable future activities would be examined. During the meeting, more than 90% of the commenters requested that the EIS identify and assess the relative merits and impacts of energy alternatives to the proposed action. Nearly 80% requested that the EIS investigate conservation and renewable forms of energy, such as wind, solar, and biomass. They suggested that integrated resource planning should be used, noting that the State is initiating such a process. More than 30% of the commenters asked that the EIS examine geothermal alternatives to the action including developing geothermal resources on Maui and using geothermal power on Hawai'i only on that island. One commenter proposed an alternative cable route that proceeds from Hawai'i to Lana'i and from Lana'i to Oahu with spur lines to Moloka'i and Maui as needed. Nearly 70% of the commenters made general statements concerning potential short- and long-term environmental costs and impacts of the HGP (particularly on pristine environments). Others were concerned about environmental costs to Maui, particularly the impacts of a land-based cable route on the south side of Maui and on Hawaiian homestead lands

  12. Nitrogen content and delta N-15 of marine algae and associated waters of Maui, Hawaii from 2012-07-28 to 2014-04-01. (NCEI Accession 0156294)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This data set includes nutrient data related to algal and water samples collected between 2012 and 2014 on Maui, Hawaii. Algal tissue N%, C:N ratios, and delta N-15...

  13. Mean annual water-budget components for the Island of Maui, Hawaii, for recent conditions, 1978–2007 rainfall and 2010 land cover

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The shapefile associated with this metadata file represents the spatial distribution of mean annual water-budget components, in inches, for the Island of Maui,...

  14. Mean annual water-budget components for the Island of Maui, Hawaii, for current conditions, 2001-10 rainfall and 2001-10 land cover

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The shapefile associated with this metadata file represents the spatial distribution of mean annual water-budget components, in inches, for the Island of Maui,...

  15. Mean annual water-budget components for the Island of Maui, Hawaii, for predevelopment conditions, 1978–2007 rainfall and 1870 land cover

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The shapefile associated with this metadata file represents the spatial distribution of mean annual water-budget components, in inches, for the Island of Maui,...

  16. Hawaii Coral Reef Assessment and Monitoring Program (CRAMP): digital still images from transects on Maui, Molokai, and Kauai, 2007 (NODC Accession 0056791)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset consists of digital still transect images (JPG files) from CRAMP surveys taken in 2007 from 9 sites on Maui, 3 sites on Molokai, and 1 site on Kauai....

  17. Hawaii Coral Reef Assessment and Monitoring Program (CRAMP): Digital Still Images from Transects on Maui, Molokai, and Kauai, 2007 (NODC Accession 0056791)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset consists of digital still transect images (JPG files) from CRAMP surveys taken in 2007 from 9 sites on Maui, 3 sites on Molokai, and 1 site on Kauai....

  18. Coral Reef Ecosystem Data from the 2010-2011 Kahekili Herbivore Fisheries Management Area, West Maui, Herbivore Enhancement as a Tool for Reef Restoration Project (NODC Accession 0082869)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This research targets the Hawaii Coral Reef Initiative (HCRI) Priority Area A: Kahekili, Maui: Herbivore Fisheries Management Area (KHFMA). The project goal was to...

  19. Hawaii Coral Reef Assessment and Monitoring Program (CRAMP): Benthic Data from Digital Still Images made in 2007 on Maui, Molokai, and Kauai (NODC Accession 0051060)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset consists of CRAMP surveys taken in 2007 from 9 sites on Maui, 3 sites on Molokai, and 1 site on Kauai. Sites typical have two transects along different...

  20. Identifying Suitable Locations for Mesophotic Hard Corals Offshore of Maui, Hawai'i.

    Directory of Open Access Journals (Sweden)

    Bryan Costa

    Full Text Available Mesophotic hard corals (MHC are increasingly threatened by a growing number of anthropogenic stressors, including impacts from fishing, land-based sources of pollution, and ocean acidification. However, little is known about their geographic distributions (particularly around the Pacific islands because it is logistically challenging and expensive to gather data in the 30 to 150 meter depth range where these organisms typically live. The goal of this study was to begin to fill this knowledge gap by modelling and predicting the spatial distribution of three genera of mesophotic hard corals offshore of Maui in the Main Hawaiian Islands. Maximum Entropy modeling software was used to create separate maps of predicted probability of occurrence and uncertainty for: (1 Leptoseris, (2 Montipora, and (3 Porites. Genera prevalence was derived from the in situ presence/absence data, and used to convert relative habitat suitability to probability of occurrence values. Approximately 1,300 georeferenced records of the occurrence of MHC, and 34 environmental predictors were used to train the model ensembles. Receiver Operating Characteristic (ROC Area Under the Curve (AUC values were between 0.89 and 0.97, indicating excellent overall model performance. Mean uncertainty and mean absolute error for the spatial predictions ranged from 0.006% to 0.05% and 3.73% to 17.6%, respectively. Depth, distance from shore, euphotic depth (mean and standard deviation and sea surface temperature (mean and standard deviation were identified as the six most influential predictor variables for partitioning habitats among the three genera. MHC were concentrated between Hanaka'ō'ō and Papawai Points offshore of western Maui most likely because this area hosts warmer, clearer and calmer water conditions almost year round. While these predictions helped to fill some knowledge gaps offshore of Maui, many information gaps remain in the Hawaiian Archipelago and Pacific Islands. This

  1. A survey of endangered waterbirds on Maui and Oahu and assessment of potential impacts to waterbirds from the proposed Hawaii Geothermal Project transmission corridor. Final report

    Energy Technology Data Exchange (ETDEWEB)

    Evans, K.; Woodside, D.; Bruegmann, M. [Fish and Wildlife Service, Honolulu, HI (United States). Pacific Islands Office

    1994-08-01

    A survey of endangered waterbirds on Maui and Oahu was conducted during August and September 1993 to identify potential waterbird habitats within the general area of the proposed Hawaii Geothermal Project transmission corridor and to assess the potential impacts to endangered waterbird of installing and operating a high voltage transmission line from the Island of Hawaii to the islands of Oahu and Maui. Annual waterbird survey information and other literature containing information on specific wetland sites were summarized. Literature describing impacts of overhead transmission lines on birds was used to evaluate potential impacts of the proposed project on endangered waterbirds, resident wading birds, and migratory shorebirds and waterfowl. On Oahu, five wetland habitats supporting endangered Hawaiian waterbirds were identified within 2.5 miles of the proposed transmission line corridor. On Maui, three wetland habitats supporting endangered Hawaiian waterbirds were identified within the general area of the proposed transmission line corridor. Several of the wetlands identified on Oahu and Maui also supported resident wading birds and migratory shorebirds and waterfowl. Endangered waterbirds, resident wading birds, and migratory birds may collide with the proposed transmission lines wires. The frequency and numbers of bird collisions is expected to be greater on Oahu than on Maui because more wetland habitat exists and greater numbers of birds occur in the project area on Oahu. In addition, the endangered Hawaiian goose and the endangered Hawaiian petrel may be impacted by the proposed segment of the Hawaii Geothermal Project transmission line on Maui.

  2. Surgidero de Batabanó Harbor, Cuba

    NARCIS (Netherlands)

    Hopmans, R.; Van Kessel, L.; Lendering, K.; Oud, M.; Tromp, R.

    2011-01-01

    The harbor of Surgidero de Batabano is a harbor that lies in the Gulf of Batabano in the South-Western part of Cuba. It serves as a connection between the main land of Cuba and the islands 'Isla de la Juventud' and Cayo Largo. The Batabano harbor suffers from sediment accretion. The accretion of sed

  3. Surgidero de Batabanó Harbor, Cuba

    NARCIS (Netherlands)

    Hopmans, R.; Van Kessel, L.; Lendering, K.; Oud, M.; Tromp, R.

    2011-01-01

    The harbor of Surgidero de Batabano is a harbor that lies in the Gulf of Batabano in the South-Western part of Cuba. It serves as a connection between the main land of Cuba and the islands 'Isla de la Juventud' and Cayo Largo. The Batabano harbor suffers from sediment accretion. The accretion of

  4. Harbor Expansion Facilitates Crude and Petrochemicals Transportation

    Institute of Scientific and Technical Information of China (English)

    2003-01-01

    @@ Douwei Harbor attracting petrochem investment Substantial progress has been made in the preliminary preparation of Douwei Harbor project in Hui'an, Fujian Province. It is one of the major four transfer ports in China planned by the Ministry of Transportation. A number of projects, with a total investment approaching 10 billion yuan,will come under construction in the harbor zone.

  5. Participatory Scenario Planning for Climate Change Adaptation: the Maui Groundwater Project

    Science.gov (United States)

    Keener, V. W.; Brewington, L.; Finucane, M.

    2015-12-01

    For the last century, the island of Maui in Hawai'i has been the center of environmental, agricultural, and legal conflict with respect to both surface and groundwater allocation. Planning for sustainable future freshwater supply in Hawai'i requires adaptive policies and decision-making that emphasizes private and public partnerships and knowledge transfer between scientists and non-scientists. We have downscaled dynamical climate models to 1 km resolution in Maui and coupled them with a USGS Water Budget model and a participatory scenario building process to quantify future changes in island-scale climate and groundwater recharge under different land uses. Although these projections are uncertain, the integrated nature of the Pacific RISA research program has allowed us to take a multi-pronged approach to facilitate the uptake of climate information into policy and management. This presentation details the ongoing work to support the development of Hawai'i's first island-wide water use plan under the new climate adaptation directive. Participatory scenario planning began in 2012 to bring together a diverse group of ~100 decision-makers in state and local government, watershed restoration, agriculture, and conservation to 1) determine the type of information (climate variables, land use and development, agricultural practices) they would find helpful in planning for climate change, and 2) develop a set of nested scenarios that represent alternative climate and management futures. This integration of knowledge is an iterative process, resulting in flexible and transparent narratives of complex futures comprised of information at multiple scales. We will present an overview of the downscaling, scenario building, hydrological modeling processes, and stakeholder response.

  6. Knowledge based recognition of harbor target

    Institute of Scientific and Technical Information of China (English)

    Zhu Bing; Li Jinzong; Cheng Aijun

    2006-01-01

    A fast knowledge based recognition method of the harbor target in large gray remote-sensing image is presented. First, the distributed features and the inherent feature are analyzed according to the knowledge of harbor targets; then, two methods for extracting the candidate region of harbor are devised in accordance with different sizes of the harbors; after that, thresholds are used to segment the land and the sea with strategies of the segmentation error control; finally, harbor recognition is implemented according to its inherent character (semi-closed region of seawater).

  7. 33 CFR 80.1122 - Channel Islands Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ...) A line drawn from Channel Islands Harbor South Jetty Light 2 to Channel Islands Harbor Breakwater South Light 1. (b) A line drawn from Channel Islands Harbor Breakwater North Light to Channel Islands Harbor North Jetty Light 5....

  8. At the Intersection of Resident, Research and Recreation Stakeholder Interests: East Maui, Hawai‘i, as a Sustainable Tourism Destination

    Directory of Open Access Journals (Sweden)

    John Cusick

    2009-11-01

    Full Text Available The experiences of contemporary protected areas indicate adaptations to challenges brought about by resource management strategies. Resident communities, protected area management, and the tourism industry stakeholders demonstrate that evolving relationships are complex webs of competing and cooperating interests. The geographic isolation of East Maui delayed the cultural disruption of traditional practices and is an area where residents simultaneously resist assimilation and re-create cultural landscapes to offer visitors a glimpse into the past and a view of an emerging future associated with the renaissance of Native Hawaiian identity. Partnerships have brought about and nurtured the perpetuation of culture and the conservation of biodiversity as stakeholders recognize shared benefits. Among the outcomes are that residents have reconstituted the identity of East Maui as a Hawaiian place with benefits to various stakeholders, including a network of protected areas. A sustainability framework suggests a reappraisal of how to nurture, not alter, East Maui’s identity.

  9. An Engineering Technology Skills Framework that Reflects Workforce Needs on Maui and the Big Island of Hawai'i

    Science.gov (United States)

    Seagroves, S.; Hunter, L.

    2010-12-01

    The Akamai Workforce Initiative (AWI) is an interdisciplinary effort to improve science/engineering education in the state of Hawai'i, and to train a diverse population of local students in the skills needed for a high-tech economy. In 2009, the AWI undertook a survey of industry partners on Maui and the Big Island of Hawai'i to develop an engineering technology skills framework that will guide curriculum development at the U. of Hawai'i - Maui (formerly Maui Community College). This engineering skills framework builds directly on past engineering-education developments within the Center for Adaptive Optics Professional Development Program, and draws on curriculum development frameworks and engineering skills standards from the literature. Coupling that previous work with reviews of past Akamai Internship projects and information from previous conversations with the local high-tech community led to a structured-interview format where engineers and managers could contribute meaningful commentary to this framework. By incorporating these local high-tech companies' needs for entry-level engineers and technicians, a skills framework emerges that is unique and illuminating. Two surprising features arise in this framework: (1) "technician-like" skills of making existing technology work are on similar footing with "engineer-like" skills of creating new technology; in fact, both engineers and technicians at these workplaces use both sets of skills; and (2) project management skills are emphasized by employers even for entry-level positions.

  10. CRSMP Potential Harbor Borrow Sites 2012

    Data.gov (United States)

    California Department of Resources — Harbor locations as identified originally in the California Shoreline Database compiled by Noble Consultants (Jon Moore) for California Department of Boating and...

  11. Maui Smart Grid Demonstration Project Managing Distribution System Resources for Improved Service Quality and Reliability, Transmission Congestion Relief, and Grid Support Functions

    Energy Technology Data Exchange (ETDEWEB)

    none,

    2014-09-30

    The Maui Smart Grid Project (MSGP) is under the leadership of the Hawaii Natural Energy Institute (HNEI) of the University of Hawaii at Manoa. The project team includes Maui Electric Company, Ltd. (MECO), Hawaiian Electric Company, Inc. (HECO), Sentech (a division of SRA International, Inc.), Silver Spring Networks (SSN), Alstom Grid, Maui Economic Development Board (MEDB), University of Hawaii-Maui College (UHMC), and the County of Maui. MSGP was supported by the U.S. Department of Energy (DOE) under Cooperative Agreement Number DE-FC26-08NT02871, with approximately 50% co-funding supplied by MECO. The project was designed to develop and demonstrate an integrated monitoring, communications, database, applications, and decision support solution that aggregates renewable energy (RE), other distributed generation (DG), energy storage, and demand response technologies in a distribution system to achieve both distribution and transmission-level benefits. The application of these new technologies and procedures will increase MECO’s visibility into system conditions, with the expected benefits of enabling more renewable energy resources to be integrated into the grid, improving service quality, increasing overall reliability of the power system, and ultimately reducing costs to both MECO and its customers.

  12. Integrated Modeling and Participatory Scenario Planning for Climate Adaptation: the Maui Groundwater Project

    Science.gov (United States)

    Keener, V. W.; Finucane, M.; Brewington, L.

    2014-12-01

    For the last century, the island of Maui, Hawaii, has been the center of environmental, agricultural, and legal conflict with respect to surface and groundwater allocation. Planning for adequate future freshwater resources requires flexible and adaptive policies that emphasize partnerships and knowledge transfer between scientists and non-scientists. In 2012 the Hawai'i state legislature passed the Climate Change Adaptation Priority Guidelines (Act 286) law requiring county and state policy makers to include island-wide climate change scenarios in their planning processes. This research details the ongoing work by researchers in the NOAA funded Pacific RISA to support the development of Hawaii's first island-wide water use plan under the new climate adaptation directive. This integrated project combines several models with participatory future scenario planning. The dynamically downscaled triply nested Hawaii Regional Climate Model (HRCM) was modified from the WRF community model and calibrated to simulate the many microclimates on the Hawaiian archipelago. For the island of Maui, the HRCM was validated using 20 years of hindcast data, and daily projections were created at a 1 km scale to capture the steep topography and diverse rainfall regimes. Downscaled climate data are input into a USGS hydrological model to quantify groundwater recharge. This model was previously used for groundwater management, and is being expanded utilizing future climate projections, current land use maps and future scenario maps informed by stakeholder input. Participatory scenario planning began in 2012 to bring together a diverse group of over 50 decision-makers in government, conservation, and agriculture to 1) determine the type of information they would find helpful in planning for climate change, and 2) develop a set of scenarios that represent alternative climate/management futures. This is an iterative process, resulting in flexible and transparent narratives at multiple scales

  13. Prey capture by harbor porpoises

    DEFF Research Database (Denmark)

    Miller, Lee

    2008-01-01

    their ultrasonic clicks as biosonar for orientation and detection of prey (mostly smaller pelagic and bottom dwelling fish), and for communication.  For studying wild animals, hydrophone arrays [Villadsgaard et al. J.Exp.Biol. 210 (2007)] and acoustic (time/depth) tags [Akamatsu et al. Deep Sea Research II 54...... (2007)] have been used.  For studying captive animals, arrays and video techniques [Verfuss et al. J.Exp.Biol. 208 (2005)] as well as miniature acoustic-behavioral tags [Deruiter et al. JASA 123 (2008)] have been used.  While searching for prey, harbor porpoises use clicks at long intervals (~50 ms......) that progressively decrease when closing on an object.  After detecting the prey, the click interval stabilizes and then becomes progressively shorter while approaching the prey.  The sequence ends in a terminal, high repetition rate buzz (~500 clicks/s) just before capturing the prey (a video will be shown...

  14. Periodic Inspections of Cleveland Harbor East Breakwater, Ohio, and Burns Harbor North Breakwater, Indiana

    Science.gov (United States)

    2015-05-01

    lwd. The authorized channel depth is -30 ft lwd at the entrance and -28 ft lwd in the Harbor. Original construction of Burns Harbor was completed in...and Burns Harbor North Breakwater, Indiana C oa st al a n d H yd ra u lic s La b or at or y Glenn B. Myrick, Jeffrey A. Melby, and...Breakwater, Ohio, and Burns Harbor North Breakwater, Indiana Glenn B. Myrick, Jeffrey A. Melby, and Elizabeth C. Burg Coastal and Hydraulics

  15. 33 CFR 100.109 - Winter Harbor Lobster Boat Race, Winter Harbor, ME.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Winter Harbor Lobster Boat Race, Winter Harbor, ME. 100.109 Section 100.109 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Lobster Boat Race, Winter Harbor, ME. (a) Regulated area. The regulated area includes all waters of...

  16. 75 FR 78601 - Drawbridge Operation Regulation; Gulf Intracoastal Waterway, New Orleans Harbor, Inner Harbor...

    Science.gov (United States)

    2010-12-16

    ... Orleans Harbor, Inner Harbor Navigation Canal, New Orleans, Orleans Parish, LA AGENCY: Coast Guard, DHS... Seeber/Claiborne Avenue) ] vertical lift bridge across the Inner Harbor Navigational Canal, mile 0.9, (Gulf Intracoastal Waterway mile 6.7 East of Harvey Lock), at New Orleans, Orleans Parish,...

  17. 76 FR 8653 - Drawbridge Operation Regulation; Gulf Intracoastal Waterway, New Orleans Harbor, Inner Harbor...

    Science.gov (United States)

    2011-02-15

    ... Orleans Harbor, Inner Harbor Navigation Canal, New Orleans, Orleans Parish, LA AGENCY: Coast Guard, DHS... Seeber/Claiborne Avenue) vertical lift bridge across the Inner Harbor Navigational Canal, mile 0.9, (Gulf Intracoastal Waterway mile 6.7 East of Harvey Lock), at New Orleans, Orleans Parish, Louisiana. This...

  18. Seafloor elevation change in Maui, St. Croix, St. Thomas, and the Florida Keys

    Science.gov (United States)

    Yates, Kimberly K.; Zawada, David G.; Smiley, Nathan A.; Range, Ginger; Resnick, Jessica

    2017-01-01

    The U.S. Geological Survey (USGS) St. Petersburg Coastal and Marine Science Center conducted research to quantify the combined effect of all constructive and destructive processes on modern coral reef ecosystems by measuring regional-scale changes in seafloor elevation. USGS staff assessed five coral reef ecosystems in the Atlantic Ocean (Upper and Lower Florida Keys), Caribbean Sea (U.S. Virgin Islands: St. Thomas and Buck Island, St. Croix), and Pacific Ocean (Maui, Hawaii), including both coral-dominated and adjacent, non-coral dominated habitats. Scientists used historical bathymetric data from the 1930s to 1980s and contemporary light detection and ranging (lidar) digital elevation models (DEMs) from the late 1990s to 2000s to calculate changes in seafloor elevation for each study site over time periods reflecting low to high anthropogenic impacts. This data release contains the location, elevation, and elevation change data used in this study. Using these changes in elevation, further analysis was done to calculate corresponding changes in seafloor volume for all study areas and habitat types within each site.For further information regarding data analysis methods refer to DOI: 10.5194/bg-14-1739-2017

  19. Madaket Harbor, Nantucket, Massachusetts. Water Resources Improvement.

    Science.gov (United States)

    1977-07-01

    beamc. Tnis material will be re-deposited,, viaj troio it 1-apfro1inr ox prior location. j, MADAKET HARBOR NANTUCKET, MASSACHUSETTS FEASIBILITY...re- colonization of approximately 395 acres by scallops and quahogs. Also, barring any future disruption of the harbor area, the continued use of

  20. 33 CFR 117.549 - Cambridge Harbor.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Cambridge Harbor. 117.549 Section... DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Maryland § 117.549 Cambridge Harbor. The draw of the S342 bridge, mile 0.1 at Cambridge, shall open on signal from 6 a.m. to 8 p.m.; except that, from...

  1. Inner Harbor Navigation Canal Basin Velocity Analysis

    Science.gov (United States)

    2014-10-01

    ER D C/ CH L TR -1 4- 12 Inner Harbor Navigation Canal Basin Velocity Analysis Co as ta l a nd H yd ra ul ic s La bo ra to ry...library at http://acwc.sdp.sirsi.net/client/default. ERDC/CHL TR-14-12 October 2014 Inner Harbor Navigation Canal Basin Velocity Analysis...system of levees, gates, and drainage structures in the Inner Harbor Navigation Canal (IHNC) basin and the greater New Orleans, Louisiana, area. Two

  2. Dry forest restoration and unassisted native tree seedling recruitment at Auwahi, Maui

    Science.gov (United States)

    Medeiros, Arthur C.; von Allmen, E. I.; Chimera, C.G.

    2014-01-01

    Efforts to restore highly degraded but biologically significant forests draw from a limited toolbox. With less than 10% of their former distribution remaining, Hawaiian dry forests, though critically endangered, remain important biological and cultural refugia. At restoration onset (1997), vegetation of restoration and control areas of degraded Auwahi dry forest, Maui Island, was similar, dominated by nonnative graminoids (restoration 78.3%; control 75.4%), especially Cenchrus (Pennisetum) clandestinus. In 2012, unrestored control area vegetation was basically unchanged. In contrast, in the restoration area in 2012, native shrub cover increased from 3.1% to 81.9%, and cover of nonnative graminoids declined from 75.4% to 3.3%. In 2012, nonplanted seedlings of 14 of 22 native tree species and six of seven native shrub species were observed in restoration plots; the majority (99%) were five native (Dodonaea viscosa, Coprosma foliosa, Osteomeles anthyllidifolia, Chamaesyce celastoides, Nestegis sandwicensis) and one nonnative species (Bocconia frutescens). By 2012, stem counts of native woody plants had increased from 12.4 to 135.0/100 m2, and native species diversity increased from 2.4 to 6.6/100 m2. By 2012, seven rare dry forest tree species, Charpentiera obovata, Nothocestrum latifolium, Ochrosia haleakalae, Pleomele auwahiensis, Santalum ellipticum, S. haleakalae, and Streblus pendulinus, had established seedlings and/or saplings within the restoration site, especially notable because natural reproduction is largely lacking elsewhere. Without development and implementation of appropriate management strategies, remaining Hawaiian dry forest will likely disappear within the next century. Multicomponent restoration incorporating ungulate exclusion, weed control, and outplanting as described here offers one strategy to conserve and restore tracts of high-value but degraded forests.

  3. Nearshore morphology, benthic structure, hydrodynamics, and coastal groundwater discharge near Kahekili Beach Park, Maui, Hawaii

    Science.gov (United States)

    Swarzenski, Peter W.; Storlazzi, Curt D.; Presto, M. Katherine; Gibbs, Ann E.; Smith, Christopher G.; Dimova, Natasha T.; Dailer, Meghan L.; Logan, Joshua B.

    2012-01-01

    This report presents a brief summary of recent fieldwork conducted off Kahekili Beach Park, Maui, Hawaii, the site of the newly established U.S. Coral Reef Task Force priority study area at Kaanapali and the Hawaii Department of Land and Natural Resources, Division of Aquatic Resources, Kahekili Herbivore Fisheries Management Area (HFMA). The goals of this fieldwork are to provide new baseline information to help guide future studies and to provide first insights into rates and drivers of coastal groundwater discharge and associated constituent loadings into the priority study area's coastal waters. This study presents the first swath acoustic mapping information, in situ oceanographic instrument measurements, and coastal groundwater discharge estimates at this site based on the submarine groundwater discharge tracer radon-222 (222Rn). Coastal groundwater discharge rates ranged from about 22 to 50 centimeters per day, depending on proximity of the sampling mooring to the primary discharge vent. The water chemistry of the discharging groundwater was at times dramatically different than ambient seawater. For example, at the primary vent site at Kahekili, the concentrations of total dissolved nitrogen (TDN), dissolved silicate (DSi), and total dissolved phosphorus (TDP) in the discharging groundwater were 43.75 micromolar (μM), 583.49 μM, and 12.04 μM, respectively. These data extend our basic understanding of the morphology, benthic structure, and oceanographic setting of this vent site and provide a first estimate of the magnitude and physical forcings of submarine groundwater discharge and associated trace metals and nutrient loads here.

  4. Chignik small boat harbor planning aid report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Unless additional salmon use data would indicate otherwise, harbor site 3 is considered the environmentally preferred alternative for construction of a small...

  5. Genetics Home Reference: Floating-Harbor syndrome

    Science.gov (United States)

    ... child may have bones more typical of a child of 2. However, bone age is usually normal by age 6 to 12. Delay in speech development (expressive language delay) may be severe in Floating-Harbor syndrome , ...

  6. 77 FR 9692 - Keālia Pond National Wildlife Refuge and Kakahai`a National Wildlife Refuge, Maui County, HI...

    Science.gov (United States)

    2012-02-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF THE INTERIOR Fish and Wildlife Service Ke lia Pond National Wildlife Refuge and Kakahai`a National Wildlife Refuge, Maui County, HI; Final Comprehensive Conservation Plans and Findings of No Significant Impact for...

  7. Digital image mosaic of the nearshore coastal waters of the Napili-Honokowai area on the northwest coast of Maui generated using aerial photographs and SHOALS airborne lidar bathymetry data

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This portion of the data release contains an image mosaic of the Napili-Honokowai area on the northwest coast of Maui. This image mosaic was generated using...

  8. Narrow harbors. Few joint ventures will find haven in the investment-interest safe harbor.

    Science.gov (United States)

    Lepper, G J; Swoboda, J

    1991-12-01

    Investors and potential investors had hoped for meaningful guidance from the safe harbor regulations on appropriate structures for healthcare joint ventures. Unfortunately, the narrowly drawn final investment-interest safe harbor offers relatively little meaningful guidance or protection for the vast majority of such ventures. The Illegal Remuneration Statute (also known as the fraud and abuse statute) was first enacted in 1972 to prohibit members of the healthcare community from exchanging patient referrals for any kind of remuneration. In 1987 Congress instructed the secretary of Health and Human Services to create "safe harbors" for legitimate payment practices that, although they may violate the statute's strict prohibition, will be protected from prosecution. The investment-interest safe harbor has garnered the most attention. It provides two safe harbors, one for investments in large entities and one for investments in small entities. Both safe harbors contain onerous threshold requirements and other restrictions that diminish the usefulness of the safe harbor for all but a very few ventures. In addition, the Office of the Inspector General has created other obstacles to forming and preserving "safe" healthcare business ventures, including a refusal to "grandfather" or create a "safe harbor restructuring period" for existing business arrangements. Because most existing or planned joint ventures do not qualify for the investment-interest safe harbor, investors are forced to make their business decisions on the basis of the same factors used before publication of the safe harbor regulations. Such analysis will continue to focus on factors that demonstrate organizations' intent in making payments to investors as a return on investments.

  9. Teaching Charge Coupled Devices Using Models as Part of the Engineering Design Process at Maui Community College

    CERN Document Server

    Mostafanezhad, Isar; Rozic, Ciril; Harrington, David; Jacobs, Brad; Swindle, Ryan; Reader, Elisabeth

    2010-01-01

    The CCD Modeling Activity was designed to supplement the curriculum of the Electrical and Computing Engineering Technology program at the Maui Community College. The activity was designed to help learners understand how a Charge Coupled Device (CCD) works. A team of visiting graduate students was invited to teach an activity through the Teaching and Curriculum Collaborative (TeCC) as part of the Center for Adaptive Optics/Institute for Science and Engineer Educators Professional Development Program. One of the primary goals was to have students gain an understanding of the function of a CCD by constructing a model representing the CCD readout process. In this paper we discuss the design and implementation of the activity and the challenges we faced.

  10. Mapping, Monitoring, and Modeling Geomorphic Processes to Identify Sources of Anthropogenic Sediment Pollution in West Maui, Hawai'i

    Science.gov (United States)

    Cerovski-Darriau, C.; Stock, J. D.; Winans, W. R.

    2016-12-01

    Episodic storm runoff in West Maui (Hawai'i) brings plumes of terrestrially-sourced fine sediment to the nearshore ocean environment, degrading coral reef ecosystems. The sediment pollution sources were largely unknown, though suspected to be due to modern human disturbance of the landscape, and initially assumed to be from visibly obvious exposed soil on agricultural fields and unimproved roads. To determine the sediment sources and estimate a sediment budget for the West Maui watersheds, we mapped the geomorphic processes in the field and from DEMs and orthoimagery, monitored erosion rates in the field, and modeled the sediment flux using the mapped processes and corresponding rates. We found the primary source of fine sands, silts and clays to be previously unidentified fill terraces along the stream bed. These terraces, formed during legacy agricultural activity, are the banks along 40-70% of the streams where the channels intersect human-modified landscapes. Monitoring over the last year shows that a few storms erode the fill terraces 10-20 mm annually, contributing up to 100s of tonnes of sediment per catchment. Compared to the average long-term, geologic erosion rate of 0.03 mm/yr, these fill terraces alone increase the suspended sediment flux to the coral reefs by 50-90%. Stakeholders can use our resulting geomorphic process map and sediment budget to inform the location and type of mitigation effort needed to limit terrestrial sediment pollution. We compare our mapping, monitoring, and modeling (M3) approach to NOAA's OpenNSPECT model. OpenNSPECT uses empirical hydrologic and soil erosion models paired with land cover data to compare the spatially distributed sediment yield from different land-use scenarios. We determine the relative effectiveness of calculating a baseline watershed sediment yield from each approach, and the utility of calibrating OpenNSEPCT with M3 results to better forecast future sediment yields from land-use or climate change scenarios.

  11. Paleosecular Variation Study of Brunhes and Matuyama Chrons of Dated Lava Flows Obtained from West Maui, Hawaii, USA

    Science.gov (United States)

    Lau, J. K.; Herrero-Bervera, E.; Valet, J.

    2012-12-01

    Fifteen oriented sites of basaltic lava flows from the West Maui Volcanic Series (island of Maui, Hawaii) were selected to improve the determination of the Brunhes and Matuyama time-averaged geomagnetic field between >0.6 and 1.8 and 2.6 Ma respectively. We sampled five flows from the Wailuku Volcanics (ca. 1.97+/-0.96-1.58+/-0.13 Ma), five flows from the Honolua Volcanics (ca.1.50+/-0.13 Ma) and five flows were drilled from the rejuvenated-stage Lahaina Volcanics (ca. plate motion, which has been neglected so far in most studies. The mean corrected direction is almost perfectly antipodal to the Brunhes mean direction derived from the Lahaina Volcanics and Honolulu Volcanic series (HVS) which is part of the Koolau Volcano on the island of Oahu. After applying the tectonic correction, the inclination remains several degrees larger than the inclination of the axial dipole and cannot be accounted for by a small axial quadrupole which would reverse with the dipole. The mean inclinations of other Hawaiian records (mostly younger than 1 Ma) involving long sequences of lava flows exhibit similar deviations from the GAD which are too large to be accounted for by a small axial quadrupole. Tilting of all sections is difficult to defend for so many localities and persistent secondary components have not been detected. Thus, these inclination anomalies would reflect the presence of a long-term standing component under Hawaii, but crustal magnetization linked to the volcanic edifice cannot be completely ruled out.

  12. The use of passive membrane samplers to assess organic contaminant inputs at five coastal sites in west Maui, Hawaii

    Science.gov (United States)

    Campbell, Pamela L.; Prouty, Nancy G.; Storlazzi, Curt; D'antonio, Nicole

    2017-07-26

    Five passive membrane samplers were deployed for 28 continuous days at select sites along and near the west Maui coastline to assess organic compounds and contaminant inputs to diverse, shallow coral reef ecosystems. Daily and weekly fluctuations in such inputs were captured on the membranes using integrative sampling. The distribution of organic compounds observed at these five coastal sites showed considerable variation; with high concentrations of terrestrially sourced organic compounds such as C29 sterols and high molecular weight n-alkanes at the strongly groundwater-influenced Kahekili vent site. In comparison, the coastal sites were presumably influenced more by seasonal surface and stream water runoff and therefore had marine-sourced organic compounds and fewer pharmaceuticals and personal care products. The direct correlation to upstream land-use practices was not obvious and may require additional wet-season sampling. Pharmaceuticals and personal care products as well as flame retardants were detected at all sites, and the Kahekili vent site had the highest number of detections. Planned future work must also determine the organic compound and contaminant concentrations adsorbed onto water column particulate matter, because it may also be an important vector for contaminant transport to coral reef ecosystems. The impact of contaminants per individual (such as fecundity and metabolism) as well as per community (such as species abundance and diversity) is necessary for an accurate assessment of environmental stress. Results presented herein provide current contaminant inputs to select nearshore environments along the west Maui coastline captured during the dry season, and they can be useful to aid potential future evaluations and (or) comparisons.

  13. Cold Spring Harbor symposia on quantitative biology

    Energy Technology Data Exchange (ETDEWEB)

    1990-01-01

    Volume 55 of the Cold Spring Harbor Symposium on Quantitative Biology is dedicated to the study of the brain. The symposium was subdivided into four major sections. Papers were presented in Molecular Mechanisms for Signalling; Neural Development; Sensory and Motor Systems; and Cognitive Neuroscience. Individual papers from the symposium are abstracted separately. (MHB)

  14. Cold Spring Harbor symposia on quantitative biology

    Energy Technology Data Exchange (ETDEWEB)

    1989-01-01

    This volume contains the first part of the proceeding of the 53rd Cold Springs Harbor Symposium on Quantitative Biology. This years topic was Immune Recognition. Part 1, this volume, contains papers prepared by presenters of the sessions entitled Introduction, Lymphocyte Development and Receptor Selection, and Recognition by Antibodies, Antigen Recognition by T cells. (DT)

  15. Cold Spring Harbor symposia on quantitative biology

    Energy Technology Data Exchange (ETDEWEB)

    1989-01-01

    This volume contains the second part of the proceedings of the 53rd Cold Springs Harbor Symposium on Quantitative Biology. This years topic was Immune Recognition. This volume, part 2, contains papers prepared by presenters for two sessions entitled Signals for Lymphocyte Activation, Proliferation, and Adhesion, and entitled Tolerance and Self Recognition. (DT)

  16. 16 CFR 312.10 - Safe harbors.

    Science.gov (United States)

    2010-01-01

    ... 16 Commercial Practices 1 2010-01-01 2010-01-01 false Safe harbors. 312.10 Section 312.10 Commercial Practices FEDERAL TRADE COMMISSION REGULATIONS UNDER SPECIFIC ACTS OF CONGRESS CHILDREN'S ONLINE... provide the same or greater protections for children as those contained in §§ 312.2 through 312.9; (2)...

  17. The Mecyclothorax beetles (Coleoptera, Carabidae, Moriomorphini) of Haleakala-, Maui: Keystone of a hyperdiverse Hawaiian radiation

    Science.gov (United States)

    Liebherr, James K.

    2015-01-01

    Abstract The Mecyclothorax carabid beetle fauna of Haleakalā volcano, Maui Island, Hawai‘i is taxonomically revised, with 116 species precinctive to Haleakalā recognized, 74 newly described. Species are classified into 14 species groups, with the newly described species arrayed as follows: 1, Mecyclothorax constrictus group with Mecyclothorax perseveratus sp. n.; 2, Mecyclothorax obscuricornis group with Mecyclothorax notobscuricornis sp. n., Mecyclothorax mordax sp. n., Mecyclothorax mordicus sp. n., Mecyclothorax manducus sp. n., Mecyclothorax ambulatus sp. n., Mecyclothorax montanus sp. n., Mecyclothorax waikamoi sp. n., Mecyclothorax poouli sp. n., and Mecyclothorax ahulili sp. n.; 3, Mecyclothorax robustus group with Mecyclothorax affinis sp. n., Mecyclothorax anchisteus sp. n., Mecyclothorax consanguineus sp. n., Mecyclothorax antaeus sp. n., Mecyclothorax cymindulus sp. n., and Mecyclothorax haydeni sp. n.; 4, Mecyclothorax interruptus group with Mecyclothorax bradycelloides sp. n., Mecyclothorax anthracinus sp. n., Mecyclothorax arthuri sp. n., Mecyclothorax medeirosi sp. n., Mecyclothorax inconscriptus sp. n., and Mecyclothorax foveolatus sp. n.; 5, Mecyclothorax sobrinus group with Mecyclothorax foveopunctatus sp. n.; 6, Mecyclothorax ovipennis group with Mecyclothorax subtilis Britton & Liebherr, sp. n., Mecyclothorax patulus sp. n., Mecyclothorax patagiatus sp. n., Mecyclothorax strigosus sp. n., Mecyclothorax takumiae sp. n., Mecyclothorax parapicalis sp. n., Mecyclothorax mauiae sp. n., Mecyclothorax subternus sp. n., Mecyclothorax flaviventris sp. n., Mecyclothorax cordaticollaris sp. n., and Mecyclothorax krushelnyckyi sp. n.; 7, Mecyclothorax argutor group with Mecyclothorax ommatoplax sp. n., Mecyclothorax semistriatus sp. n., Mecyclothorax refulgens sp. n., Mecyclothorax argutulus sp. n., Mecyclothorax planipennis sp. n., Mecyclothorax planatus sp. n., and Mecyclothorax argutuloides sp. n.; 8, Mecyclothorax microps group with Mecyclothorax

  18. Effects of Surface-Water Diversions on Habitat Availability for Native Macrofauna, Northeast Maui, Hawaii

    Science.gov (United States)

    Gingerich, Stephen B.; Wolff, Reuben H.

    2005-01-01

    Effects of surface-water diversions on habitat availability for native stream fauna (fish, shrimp, and snails) are described for 21 streams in northeast Maui, Hawaii. Five streams (Waikamoi, Honomanu, Wailuanui, Kopiliula, and Hanawi Streams) were chosen as representative streams for intensive study. On each of the five streams, three representative reaches were selected: (1) immediately upstream of major surface-water diversions, (2) midway to the coast, and (3) near the coast. This study focused on five amphidromous native aquatic species (alamoo, nopili, nakea, opae, and hihiwai) that are abundant in the study area. The Physical Habitat Simulation (PHABSIM) System, which incorporates hydrology, stream morphology and microhabitat preferences to explore relations between streamflow and habitat availability, was used to simulate habitat/discharge relations for various species and life stages, and to provide quantitative habitat comparisons at different streamflows of interest. Hydrologic data, collected over a range of low-flow discharges, were used to calibrate hydraulic models of selected transects across the streams. The models were then used to predict water depth and velocity (expressed as a Froude number) over a range of discharges up to estimates of natural median streamflow. The biological importance of the stream hydraulic attributes was then assessed with the statistically derived suitability criteria for each native species and life stage that were developed as part of this study to produce a relation between discharge and habitat availability. The final output was expressed as a weighted habitat area of streambed for a representative stream reach. PHABSIM model results are presented to show the area of estimated usable bed habitat over a range of streamflows relative to natural conditions. In general, the models show a continuous decrease in habitat for all modeled species as streamflow is decreased from natural conditions. The PHABSIM modeling results

  19. Akutan, Alaska bottomfish harbor study feasibility stage: Planning aid report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Six alternatives are presently being studied by the Corps of Engineers, in conjunction with facilitating construction of a bottomfish harbor at Akutan Harbor located...

  20. Aerial Survey Units for Harbor Seals in Coastal Alaska

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Aerial surveys of coastal Alaska are the primary method for estimating abundance of harbor seals. A particular challenge associated with aerial surveys of harbor...

  1. The 8-h tide in the mesosphere and lower thermosphere over Maui (20.75° N, 156.43° W

    Directory of Open Access Journals (Sweden)

    S. J. Franke

    2009-05-01

    Full Text Available Wind data collected by the Maui meteor radar (20.75° N, 156.43° W are used to study the 8-h tide in the mesosphere and lower thermosphere (MLT region at a low-latitude station. The data set spans the time interval from 19 May 2002 to 24 May 2007. Our results show that the 8-h tide is a regular and distinct feature over Maui. The meridional component of this wave is significantly larger than the zonal component. The meridional component exhibits a semiannual variation in amplitude, with peaks near the equinoxes, whereas the variation of the zonal component does not show this seasonal characteristic. The strongest wave motions mostly occur in the height range of 92–96 km near spring equinox (March and at higher altitudes near autumn equinox (October. The vertical variations of 8-h tidal phase at Maui indicate an upward wave energy flux. The vertical wavelengths are ≥54 km in equinox months.

  2. Remembering Pearl Harbor at 75 Years.

    Science.gov (United States)

    Liehr, Patricia; Sopcheck, Janet; Milbrath, Gwyneth

    2016-12-01

    : On December 7, 1941, the Sunday-morning quiet of the U.S. naval base in Pearl Harbor, Hawaii, was shattered by dive-bombing Japanese fighter planes. The planes came in two waves-and when it was all over, more than 2,400 were killed and more than 1,100 were injured.Nurses were stationed at U.S. Naval Hospital Pearl Harbor, Tripler General Hospital (now Tripler Army Medical Center), Hickam Field Hospital, Schofield Barracks Station Hospital, and aboard the USS Solace, and witnessed the devastation. But they also did what nurses do in emergencies-they responded and provided care to those in need. Here are the stories of a few of those nurses.

  3. 32 CFR 765.6 - Regulations for Pearl Harbor, Hawaii.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false Regulations for Pearl Harbor, Hawaii. 765.6... RULES RULES APPLICABLE TO THE PUBLIC § 765.6 Regulations for Pearl Harbor, Hawaii. The Commander, U.S. Naval Base, Pearl Harbor, Hawaii, is responsible for prescribing and enforcing such rules and...

  4. 78 FR 75207 - National Pearl Harbor Remembrance Day, 2013

    Science.gov (United States)

    2013-12-10

    ... Documents#0;#0; ] Proclamation 9068 of December 5, 2013 National Pearl Harbor Remembrance Day, 2013 By the... resolve. On National Pearl Harbor Remembrance Day, we honor the men and women who selflessly sacrificed... forces of tyranny and oppression in the Second World War. In remembrance of Pearl Harbor and to...

  5. 75 FR 76613 - National Pearl Harbor Remembrance Day, 2010

    Science.gov (United States)

    2010-12-09

    ... Documents#0;#0; ] Proclamation 8614 of December 7, 2010 National Pearl Harbor Remembrance Day, 2010 By the... service members and civilians awoke on a quiet Sunday to a surprise attack on Pearl Harbor by Japanese... lives lost were forever seared into our national memory. The deadly attack on Pearl Harbor did...

  6. Teaching about Pearl Harbor. Curriculum Enhancement Series #1.

    Science.gov (United States)

    Shields, Anna Marshall

    These materials consist of sample lesson plans for teaching about the Japanese attack on Pearl Harbor on December 7, 1941, in both U.S. and world history classes. The lesson plans challenge students to examine how current attitudes toward the Japanese may be rooted in World War II and Pearl Harbor. Selected bibliographies on Pearl Harbor, World…

  7. Gulfport Harbor, Mississippi. Final Environmental Impact Statement

    Science.gov (United States)

    1989-06-01

    the finback whale (Balaenoptera physalus), humpback whale ( Megaptera novaeangliae ), sei whale (B. borealis), green sea turtle (Chelonia mydas...Environmental Policy Act, as amended, 42 USC 4321, et seq. Rivers and Harbors Act, 33 USC 401 et seq. Watershed Protection and Flood Prevention Act, 16...USC 1001, et seq. Wild and Scenic Rivers Act, as amended, 16 USC 1271, et seq. Uniform Relocation Assistance and Real Property Acquisition Policies Act

  8. Responses of Herbivorous Fishes and Benthos to 6 Years of Protection at the Kahekili Herbivore Fisheries Management Area, Maui.

    Science.gov (United States)

    Williams, Ivor D; White, Darla J; Sparks, Russell T; Lino, Kevin C; Zamzow, Jill P; Kelly, Emily L A; Ramey, Hailey L

    2016-01-01

    In response to concerns about declining coral cover and recurring macroalgal blooms, in 2009 the State of Hawaii established the Kahekili Herbivore Fisheries Management Area (KHFMA). Within the KHFMA, herbivorous fishes and sea urchins are protected, but other fishing is allowed. As part of a multi-agency monitoring effort, we conducted surveys at KHFMA and comparison sites around Maui starting 19 months before closure, and over the six years since implementation of herbivore protection. Mean parrotfish and surgeonfish biomass both increased within the KHFMA (by 139% [95%QR (quantile range): 98-181%] and 28% [95%QR: 3-52%] respectively). Most of those gains were of small-to-medium sized species, whereas large-bodied species have not recovered, likely due to low levels of poaching on what are preferred fishery targets in Hawaii. Nevertheless, coincident with greater biomass of herbivores within the KHFMA, cover of crustose coralline algae (CCA) has increased from ~2% before closure to ~ 15% in 2015, and macroalgal cover has remained low throughout the monitoring period. Strong evidence that changes in the KHFMA were a consequence of herbivore management are that (i) there were no changes in biomass of unprotected fish families within the KHFMA; and that (ii) there were no similar changes in parrotfish or CCA at comparison sites around Maui. It is not yet clear how effective herbivore protection might eventually be for the KHFMA's ultimate goal of coral recovery. Coral cover declined over the first few years of surveys-from 39.6% (SE 1.4%) in 2008, to 32.9% (SE 0.8%) in 2012, with almost all of that loss occurring by 2010 (1 year after closure), i.e. before meaningful herbivore recovery had occurred. Coral cover subsequently stabilized and may have slightly increased from 2012 through early 2015. However, a region-wide bleaching event in 2015 had already led to some coral mortality by the time surveys were conducted in late 2015, at which time cover had dropped back

  9. Responses of Herbivorous Fishes and Benthos to 6 Years of Protection at the Kahekili Herbivore Fisheries Management Area, Maui.

    Directory of Open Access Journals (Sweden)

    Ivor D Williams

    Full Text Available In response to concerns about declining coral cover and recurring macroalgal blooms, in 2009 the State of Hawaii established the Kahekili Herbivore Fisheries Management Area (KHFMA. Within the KHFMA, herbivorous fishes and sea urchins are protected, but other fishing is allowed. As part of a multi-agency monitoring effort, we conducted surveys at KHFMA and comparison sites around Maui starting 19 months before closure, and over the six years since implementation of herbivore protection. Mean parrotfish and surgeonfish biomass both increased within the KHFMA (by 139% [95%QR (quantile range: 98-181%] and 28% [95%QR: 3-52%] respectively. Most of those gains were of small-to-medium sized species, whereas large-bodied species have not recovered, likely due to low levels of poaching on what are preferred fishery targets in Hawaii. Nevertheless, coincident with greater biomass of herbivores within the KHFMA, cover of crustose coralline algae (CCA has increased from ~2% before closure to ~ 15% in 2015, and macroalgal cover has remained low throughout the monitoring period. Strong evidence that changes in the KHFMA were a consequence of herbivore management are that (i there were no changes in biomass of unprotected fish families within the KHFMA; and that (ii there were no similar changes in parrotfish or CCA at comparison sites around Maui. It is not yet clear how effective herbivore protection might eventually be for the KHFMA's ultimate goal of coral recovery. Coral cover declined over the first few years of surveys-from 39.6% (SE 1.4% in 2008, to 32.9% (SE 0.8% in 2012, with almost all of that loss occurring by 2010 (1 year after closure, i.e. before meaningful herbivore recovery had occurred. Coral cover subsequently stabilized and may have slightly increased from 2012 through early 2015. However, a region-wide bleaching event in 2015 had already led to some coral mortality by the time surveys were conducted in late 2015, at which time cover had

  10. Record of the Japan - U.S. Energy Discussions / Maui Meeting. March 25-27, 1996; Nichibei energy kyogi Maui kaigi. 1996 nen 3 gatsu 25 nichi - 27 nichi

    Energy Technology Data Exchange (ETDEWEB)

    NONE

    1996-03-25

    The paper summarized the status of the Japan-U.S. Energy Discussions held in the Maui Island during March 25-27, 1996. With relation to the energy supply, reported and discussed were the present situation in the Middle East, Russia, Ukraine, and the former U.S.S.R. and effects of the political situation on the world. The paper also described effects of the intergovernmental resolutions on climate change on the energy issue. In addition to comprehensive prospects in the energy field, reported and discussed were issues related to coal, electric power, nuclear power, petroleum, gas and renewable energy. The following were generally commented on: There are uncertainties and unclearability in the future energy field in terms of politics, technology and environment, and in order to quickly respond these, dialogue of a global scale is necessary. In the energy industry, it is important to pursue effectiveness by the price mechanism, the market, and governmental policies. The international cooperation is much more needed, and the Japan-U.S. cooperation is desirable especially in the fields of stabilization of international politics, promotion of technical innovation, assistance for environmental orientation in developing countries, proposal of politics, etc.

  11. Wild snakes harbor West Nile virus

    Directory of Open Access Journals (Sweden)

    C.R. Dahlin

    2016-12-01

    Full Text Available West Nile virus (WNV has a complex eco-epidemiology with birds acting as reservoirs and hosts for the virus. Less well understood is the role of reptiles, especially in wild populations. The goal of our study was to determine whether a wild population of snakes in Pennsylvania harbored WNV. Six species of snakes were orally sampled in the summer of 2013 and were tested for the presence of WNV viral RNA using RT-PCR. Two Eastern Garter Snakes, Thamnophis sirtalis sirtalis tested positive for viral RNA (2/123, 1.62%. These results indicate a possible role for snakes in the complex transmission cycle of WNV.

  12. Interaction between the Hawaiian dark-rumped petrel and the Argentine ant in Haleakala National Park, Maui, Hawaii

    Science.gov (United States)

    Krushelnycky, Paul D.; Hodges, Cathleen S.N.; Medeiros, Arthur C.; Loope, Lloyd L.

    2001-01-01

    The endemic biota of the Hawaiian islands is believed to have evolved in the absence of ant predation. However, it was suspected that this endemic biota is highly vulnerable to the effect of immigrant ants especially with regard to an aggressive predator known as the Argentine ant (Linepithema humile). First recorded in the Haleakala National Park on the island of Maui in 1967, this ant was believed to have reduced populations of native arthropods in high-elevation subalpine shrublands. In addition, concerns were raised that this immigrant ant may have also reduced the breeding success of the endangered Hawaiian Dark-rumped Petrel (Pterodroma phaeopygia sandwichensis), a native seabird. If so, then it was believe that this ant could become another major threat to the survival of this endangered seabird in addition to the threat that was caused by the introduction of introduced mammals, the advent of hunting by the Polynesians, and a loss of breeding habitat. As a result, the purpose of this study was to determine if the Argentine ant affects the nesting success of this native Hawaiian seabird.

  13. An assessment of arthropod prey resources at Nakula Natural Area Reserve, a potential site of reintroduction for Kiwikiu (Pseudonestor xanthophrys) and Maui `Alauahio (Parareomyza montana).

    Science.gov (United States)

    Banko, Paul C.; Peck, Robert W.; Cappadonna, Justin; Steele, Claire; Leonard, David L.; Mounce, Hanna L.; Becker, Dusti; Swinnerton, Kirsty

    2015-01-01

    Hawaiian forest birds have declined dramatically since humans arrived in the archipelago. Birds from all foraging guilds have been affected but insectivorous species are currently at greatest risk of extinction. On the island of Maui, populations and ranges of the insectivorous kiwikiu (Maui parrotbill; Pseudonestor xanthophrys) and Maui ‘alauahio (Maui creeper; Paroreomyza montana) have declined significantly from historic levels primarily due to habitat loss, predation,disease, and food web disruption, leading to federal listings of endangered species and species of concern, respectively. Recovery plans for these birds include reestablishment of populations in parts of their former range. Nakula Natural Area Reserve on the leeward side of HaleakalāVolcano has been targeted for release of wild-caught or captive-bred individuals. The mesic, montane koa-‘ōhi‘a (Acacia koa-Metrosideros polymorpha) forest at Nakula has been heavily impacted through grazing by feral ungulates, but recent management actions to exclude these animals are promoting forest recovery. The objective of this study was to assess the arthropod prey base at Nakula in preparation for reintroductions of kiwikiu and Maui ‘alauahio. To accomplish that goal, we compared arthropod abundances at Nakula to those at Hanawi Natural Area Reserve and Waikamoi Preserve, areas where kiwikiu and Maui ‘alauahio are currently found. We also identified diets of kiwikiu and Maui ‘alauahio from fecal samples to better understand and evaluate the prey base at Nakula. Assessment methods included clipping branch tips to sample arthropods within the foliage of koa and ‘ōhi‘a, using traps to quantify arthropods on koa and ‘ōhi‘a bark surfaces, counting exit holes to quantify abundances of beetles (Coleoptera) within dead branches of koa, and measuring the density of arthropods within the stems of ‘ākala (Rubus hawaiiensis). The diet of kiwikiu was dominated by caterpillars (Lepidoptera larvae

  14. Cold spring harbor symposia on quantitative biology

    Energy Technology Data Exchange (ETDEWEB)

    1988-01-01

    For many decades, it has been clear that cells have a multitude of ways of sensing their environment and converting a plethora of external signals into measured intracellular responses. Now we realize that many first messengers do not act directly through second messengers, but instead work at the genetic level by binding to cytoplasmically located receptors, which can then bind to DNA and turn on or off the functioning of specific genes. Today, we refer to the way that external signals are passed through various cellular components as signal transduction processes, with receptors and their associated molecules known as biological transducers. Because most transducer molecules are present in very limited amounts, their study at the biochemical level until recently was at best difficult, and hypothesis as to how they functioned were almost impossible to test rigorously. Today, recombinant DNA techniques have dramatically changed the picture. Even very rare receptors are now open to analyses if their respective genes can be cloned, and virtually every month, the amino acid sequence of a new key biological transducer is established. The time was thus appropriate last June to hold a Cold Spring Harbor Symposium on the Molecular Biology of Signal Transduction. The final program consisted of 119 speakers, who spoke before an audience of 439, the largest ever yet to attend a Cold spring Harbor Symposium. This volume contains 61 papers. Individual papers are indexed separately on the energy data base.

  15. Cold spring harbor symposia on quantitative biology

    Energy Technology Data Exchange (ETDEWEB)

    1988-01-01

    For many decades, it has been clear that cells have a multitude of ways of sensing their environment and converting a plethora of external signals into measured intracellular responses. Now we realize that many first messengers do not act directly through second messengers, but instead work at the genetic level by binding to cytoplasmically located receptors, which can then bind to DNA and turn on or off the functioning of specific genes. Today, we refer to the way that external signals are passed through various cellular components as signal transduction processes, with receptors and their associated molecules known as biological transducers. Because most transducer molecules are present in very limited amounts, their study at the biochemical level until recently was at best difficult, and hypotheses as to how they functioned were almost impossible to test rigorously. Today, recombinant DNA techniques have dramatically changed the picture. Even very rare receptors are now open to analysis if their respective genes can be cloned, and virtually every month the amino acid sequence of a new key biological transducer is established. The time was thus appropriate last June to hold a Cold Spring Harbor Symposium on the Molecular Biology of Signal Transduction. The final program consisted of 119 speakers, who spoke before an audience of 439, the largest ever yet to attend a Cold Spring Harbor Symposium. This volume contains 54 papers. Individual papers are indexed separately on the energy data base.

  16. Numerical study of transient nonlinear harbor resonance

    Institute of Scientific and Technical Information of China (English)

    2010-01-01

    It is generally accepted that nonlinear wave-wave interactions play an important role in harbor resonance. Nevertheless it is not clear how waves take part in those interactions. The aim of this paper is to investigate those processes for a rectangular harbor at transient phases. Long-period oscillations excited by bichromatic waves are simulated by the Boussinesq model. The simulations start from calm conditions for the purpose of studying the response process. The internal wavemaker stops working after the oscillations have reached a quasi-steady state, and it is used to simulate the damp process. In order to analyze temporary features of wave-wave interactions in different states, the wavelet-based bispectrum is employed. The influence of the short wave frequencies on long-period oscillations is investigated, and reasons are tried to be given from nonlinear triad interactions between different wave components and the interaction of short waves and the bay entrance. Finally, the response time and the damp time are estimated by a simple method.

  17. Boussinesq Modeling for Inlets, Harbors, and Structures (Bouss-2D)

    Science.gov (United States)

    2015-10-30

    2). BMT provides key engineering estimates for storms and non-storm waves, wave setup and wave-induced currents necessary for a risk-based design...Mississippi River Gulf Outlet, New Orleans Flood Control Gates, LA; Buffalo Harbor, NY; Tau Harbor, and Faleasao Harbor, American Samoa. BMT helps...innovative infrastructures design; probabilistic engineering design and rehabilitation estimates for jetties, breakwaters for coastal protection

  18. Assessment of Modifications for Improving Navigation at Hilo Harbor, Hawaii

    Science.gov (United States)

    2016-06-01

    of the harbor. A low- frequency surge problem occurs in the interior harbor, caused by waves that reach Piers 1 and 2. According to ship captains...present near the piers and at ADCP1. The amplitude and frequency of IG waves appeared to be more sensitive to dampers assigned to land boundaries...Results also showed the existence of wave energy in low frequencies near the harbor entrance far from the piers where the surge problem has been

  19. Economic Impact of Cruise Ship Passengers in Bar Harbor, Maine

    OpenAIRE

    Gabe, Todd; Lynch, Colleen; McConnon, James; Allen, Thomas

    2003-01-01

    This report examines the economic impact of cruise ship passengers in Bar Harbor, Maine. In 2002, 64 cruise ships docked in Bar Harbor carrying about 120,000 passengers and crewmembers. The analysis presented in the report is based on 1,080 passenger surveys conducted between August and October of 2002. Economic impact figures are based on a total of 97,190 passengers, which is the capacity of the 64 cruise ships that were scheduled to visit Bar Harbor in 2002.

  20. A STUDY OF MARINE FOULING IN MONTEREY HARBOR.

    Science.gov (United States)

    PIERS, *FOULING, *HARBORS, *MARINE BIOLOGY, CALIFORNIA, PACIFIC OCEAN, NAVAL RESEARCH, CRUSTACEA, ANIMALS, PERIODIC VARIATIONS, ENVIRONMENTAL TESTS, TIME, DISTRIBUTION, SEA WATER, PLATYHELMINTHES , OCEANOGRAPHIC DATA.

  1. Submarine harbor navigation using image data

    Science.gov (United States)

    Stubberud, Stephen C.; Kramer, Kathleen A.

    2017-01-01

    The process of ingress and egress of a United States Navy submarine is a human-intensive process that takes numerous individuals to monitor locations and for hazards. Sailors pass vocal information to bridge where it is processed manually. There is interest in using video imaging of the periscope view to more automatically provide navigation within harbors and other points of ingress and egress. In this paper, video-based navigation is examined as a target-tracking problem. While some image-processing methods claim to provide range information, the moving platform problem and weather concerns, such as fog, reduce the effectiveness of these range estimates. The video-navigation problem then becomes an angle-only tracking problem. Angle-only tracking is known to be fraught with difficulties, due to the fact that the unobservable space is not the null space. When using a Kalman filter estimator to perform the tracking, significant errors arise which could endanger the submarine. This work analyzes the performance of the Kalman filter when angle-only measurements are used to provide the target tracks. This paper addresses estimation unobservability and the minimal set of requirements that are needed to address it in this complex but real-world problem. Three major issues are addressed: the knowledge of navigation beacons/landmarks' locations, the minimal number of these beacons needed to maintain the course, and update rates of the angles of the landmarks as the periscope rotates and landmarks become obscured due to blockage and weather. The goal is to address the problem of navigation to and from the docks, while maintaining the traversing of the harbor channel based on maritime rules relying solely on the image-based data. The minimal number of beacons will be considered. For this effort, the image correlation from frame to frame is assumed to be achieved perfectly. Variation in the update rates and the dropping of data due to rotation and obscuration is considered

  2. New Harbor in Kangerlussuaq, Western Greenland

    DEFF Research Database (Denmark)

    Stenstad, Jaran Gjerlandj; Eppeland, Kjetil Grødal; Ingeman-Nielsen, Thomas

    2015-01-01

    transported by rivers from the inland ice to the inner parts of the fjord. These sediment layers reduce the water depth and prevent container- and cruiseships to dock, imposing large additional maintenance costs, and inefficient operability. Through engineering geological field and lab investigations......The international airport of Greenland is located in Kangerlussuaq, making it an important connection point for tourists and transportation of goods. However, the existing harbor in Kangerlussuaq experiences major challenges in the form of extensive sedimentation of glaciofluvial sediments...... sediment deposits at the location are reusable as construction material and may reduce construction costs. Bathymetry investigations indicate however that measures must be taken to increase the water depth, and the offshore sediments were found not suitable as support for foundations....

  3. Phase 1 archaeological investigation, cultural resources survey, Hawaii Geothermal Project, Makawao and Hana districts, south shore of Maui, Hawaii

    Energy Technology Data Exchange (ETDEWEB)

    Erkelens, C. [International Archaeological Research Inst., Inc., Honolulu, HI (United States)

    1995-04-01

    This report details the archaeological investigation of a 200 foot wide sample corridor extending approximately 9 miles along the southern portion of Maui within the present districts of Hana and Makawao. The survey team documented a total of 51 archaeological sites encompassing 233 surface features. Archaeological sites are abundant throughout the region and only become scarce where vegetation has been bulldozed for ranching activities. At the sea-land transition points for the underwater transmission cable, both Ahihi Bay and Huakini Bay are subjected to seasonal erosion and redeposition of their boulder shorelines. The corridor at the Ahihi Bay transition point runs through the Maonakala Village Complex which is an archaeological site on the State Register of Historic Places within a State Natural Area Reserve. Numerous other potentially significant archaeological sites lie within the project corridor. It is likely that rerouting of the corridor in an attempt to avoid known sites would result in other undocumented sites located outside the sample corridor being impacted. Given the distribution of archaeological sites, there is no alternative route that can be suggested that is likely to avoid encountering sites. Twelve charcoal samples were obtained for potential taxon identification and radiocarbon analysis. Four of these samples were subsequently submitted for dating and species identification. Bird bones from various locations within a lava tube were collected for identification. Sediment samples for subsequent pollen analysis were obtained from within two lava tubes. With these three sources of information it is hoped that paleoenvironmental data can be recovered that will enable a better understanding of the setting for Hawaiian habitation of the area.

  4. 33 CFR 80.1134 - Monterey Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Monterey Harbor, CA. 80.1134 Section 80.1134 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1134 Monterey Harbor, CA. A line drawn...

  5. 33 CFR 80.1110 - Dana Point Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Dana Point Harbor, CA. 80.1110 Section 80.1110 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1110 Dana Point Harbor, CA. A line drawn...

  6. 33 CFR 80.1136 - Moss Landing Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Moss Landing Harbor, CA. 80.1136 Section 80.1136 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1136 Moss Landing Harbor, CA. A line drawn...

  7. 33 CFR 110.210 - San Diego Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false San Diego Harbor, CA. 110.210... ANCHORAGE REGULATIONS Anchorage Grounds § 110.210 San Diego Harbor, CA. (a) The anchorage grounds. (1... Commander, Naval Base, San Diego, CA. The administration of these anchorages is exercised by the...

  8. 33 CFR 80.1152 - Crescent City Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Crescent City Harbor, CA. 80.1152 Section 80.1152 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1152 Crescent City Harbor, CA. A line...

  9. 33 CFR 80.1138 - Santa Cruz Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Santa Cruz Harbor, CA. 80.1138 Section 80.1138 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1138 Santa Cruz Harbor, CA. A line drawn...

  10. 33 CFR 80.1116 - Redondo Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Redondo Harbor, CA. 80.1116 Section 80.1116 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1116 Redondo Harbor, CA. A line drawn...

  11. 33 CFR 80.1142 - San Francisco Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false San Francisco Harbor, CA. 80.1142 Section 80.1142 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1142 San Francisco Harbor, CA. A straight...

  12. 33 CFR 80.1108 - Oceanside Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Oceanside Harbor, CA. 80.1108 Section 80.1108 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1108 Oceanside Harbor, CA. A line drawn...

  13. 33 CFR 80.1126 - Santa Barbara Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Santa Barbara Harbor, CA. 80.1126 Section 80.1126 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1126 Santa Barbara Harbor, CA. A line...

  14. 33 CFR 80.1140 - Pillar Point Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Pillar Point Harbor, CA. 80.1140 Section 80.1140 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1140 Pillar Point Harbor, CA. A line drawn...

  15. 33 CFR 80.1104 - San Diego Harbor, CA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false San Diego Harbor, CA. 80.1104 Section 80.1104 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Coast § 80.1104 San Diego Harbor, CA. A line drawn...

  16. 33 CFR 110.208 - Buffalo Harbor, N.Y.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Buffalo Harbor, N.Y. 110.208 Section 110.208 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Anchorage Grounds § 110.208 Buffalo Harbor, N.Y. (a) The anchorage...

  17. Nonuniform Deployment of Autonomous Agents in Harbor-Like Environments

    Science.gov (United States)

    2014-11-12

    defender will be used interchangeably throughout this paper. 2.2. Harbor System Architecture A high-level architecture of a harbor defence system is de...of a quadratic Lyapunov function. Let κ and μ2 be positive constants. Before defining the feedback laws for the agent dynamics (1), we intro - duce the

  18. 33 CFR 117.181 - Oakland Inner Harbor Tidal Canal.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Oakland Inner Harbor Tidal Canal. 117.181 Section 117.181 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements California § 117.181 Oakland Inner Harbor Tidal Canal. The draws of the...

  19. 33 CFR 80.1450 - Nawiliwili Harbor, Kauai, HI.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Nawiliwili Harbor, Kauai, HI. 80.1450 Section 80.1450 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1450 Nawiliwili Harbor, Kauai,...

  20. 33 CFR 80.1480 - Hilo Harbor, Hawaii, HI.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Hilo Harbor, Hawaii, HI. 80.1480 Section 80.1480 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1480 Hilo Harbor, Hawaii, HI. A line...

  1. 78 FR 63381 - Safety Zones; Hawaiian Island Commercial Harbors, HI

    Science.gov (United States)

    2013-10-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zones; Hawaiian Island Commercial Harbors, HI.... 14-1414 Safety Zones; Hawaiian Islands Commercial Harbors; HI. (a) Location. The following...

  2. 33 CFR 80.1470 - Kawaihae Harbor, Hawaii, HI.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Kawaihae Harbor, Hawaii, HI. 80.1470 Section 80.1470 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY INTERNATIONAL NAVIGATION RULES COLREGS DEMARCATION LINES Pacific Islands § 80.1470 Kawaihae Harbor, Hawaii,...

  3. 33 CFR 110.111 - Marina del Rey Harbor, Calif.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Marina del Rey Harbor, Calif. 110.111 Section 110.111 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.111 Marina del Rey Harbor, Calif. An area in the main channel within the...

  4. 33 CFR 110.26 - Marblehead Harbor, Marblehead, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Marblehead Harbor, Marblehead, Mass. 110.26 Section 110.26 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND..., Mass. The area comprises that portion of the harbor lying between the extreme low water line...

  5. 33 CFR 110.38 - Edgartown Harbor, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Edgartown Harbor, Mass. 110.38 Section 110.38 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.38 Edgartown Harbor, Mass. An area in the inner...

  6. 33 CFR 110.37 - Sesuit Harbor, Dennis, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Sesuit Harbor, Dennis, Mass. 110.37 Section 110.37 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.37 Sesuit Harbor, Dennis, Mass. All the...

  7. 33 CFR 110.29 - Boston Inner Harbor, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Boston Inner Harbor, Mass. 110.29 Section 110.29 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.29 Boston Inner Harbor, Mass. (a) Vicinity of...

  8. 33 CFR 110.142 - Nantucket Harbor, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Nantucket Harbor, Mass. 110.142 Section 110.142 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Anchorage Grounds § 110.142 Nantucket Harbor, Mass. (a) The anchorage grounds. In...

  9. 33 CFR 110.32 - Hingham Harbor, Hingham, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Hingham Harbor, Hingham, Mass. 110.32 Section 110.32 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.32 Hingham Harbor, Hingham, Mass. (a) Area...

  10. 77 FR 27625 - Safety Zone; Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2012-05-11

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Milwaukee Harbor, Milwaukee, WI AGENCY..., Prevention Department, Coast Guard Sector Lake Michigan, Milwaukee, WI at (414) 747-7188, email Jon.K.Grob....935, Safety Zone, Milwaukee Harbor, Milwaukee, WI, at the following time for the following events:...

  11. 75 FR 44141 - Safety Zone; Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2010-07-28

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Milwaukee Harbor, Milwaukee, WI AGENCY... Sector Lake Michigan, Milwaukee, WI at 414-747-7154, e-mail Adam.D.Kraft@uscg.mil . SUPPLEMENTARY... Harbor, Milwaukee, WI, for the following events: (1) Arab World Festival fireworks display on August...

  12. 75 FR 34361 - Safety Zone, Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2010-06-17

    ... SECURITY Coast Guard 33 CFR Part 165 Safety Zone, Milwaukee Harbor, Milwaukee, WI AGENCY: Coast Guard, DHS..., call ] or e-mail BM1 Adam Kraft, Prevention Department, Coast Guard Sector Lake Michigan, Milwaukee, WI... enforce the safety zone listed in 33 CFR 165.935, Safety Zone, Milwaukee Harbor, Milwaukee, WI, for...

  13. 78 FR 37456 - Safety Zone; Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2013-06-21

    ... SECURITY Coast Guard 33 CFR Part 165 Safety Zone; Milwaukee Harbor, Milwaukee, WI AGENCY: Coast Guard, DHS... Sector Lake Michigan, Milwaukee, WI at (414) 747-7148, email joseph.p.mccollum@uscg.mil . SUPPLEMENTARY... Harbor, Milwaukee, WI, at the following times for the following events: (1) Polish Fest fireworks...

  14. 78 FR 28742 - Safety Zone; Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2013-05-16

    ... SECURITY Coast Guard 33 CFR Part 165 Safety Zone; Milwaukee Harbor, Milwaukee, WI AGENCY: Coast Guard, DHS... Sector Lake Michigan, Milwaukee, WI at (414) 747-7148, email joseph.p.mccollum@uscg.mil . SUPPLEMENTARY... Harbor, Milwaukee, WI, for the 2013 Pridefest fireworks. This zone will be enforced from 9:15 p.m....

  15. 75 FR 49848 - Safety Zone; Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2010-08-16

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Milwaukee Harbor, Milwaukee, WI AGENCY..., WI at 414-747-7154, e-mail Adam.D.Kraft@uscg.mil . SUPPLEMENTARY INFORMATION: The Coast Guard will enforce the safety zone listed in 33 CFR 165.935, Safety Zone, Milwaukee Harbor, Milwaukee, WI, for...

  16. 75 FR 22234 - Safety Zone; Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2010-04-28

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Milwaukee Harbor, Milwaukee, WI AGENCY... BM1 Adam Kraft, Prevention Department, Coast Guard Sector Lake Michigan, Milwaukee, WI at 414-747-7154... zone listed in 33 CFR 165.935, Safety Zones, Milwaukee Harbor, Milwaukee, WI, for the following...

  17. 33 CFR 110.255 - Ponce Harbor, P.R.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Ponce Harbor, P.R. 110.255 Section 110.255 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Anchorage Grounds § 110.255 Ponce Harbor, P.R. (a) Small-craft anchorage. On...

  18. 32 CFR 705.31 - USS Arizona Memorial, Pearl Harbor.

    Science.gov (United States)

    2010-07-01

    ... 32 National Defense 5 2010-07-01 2010-07-01 false USS Arizona Memorial, Pearl Harbor. 705.31... NAVY REGULATIONS AND OFFICIAL RECORDS PUBLIC AFFAIRS REGULATIONS § 705.31 USS Arizona Memorial, Pearl Harbor. (a) Limited space and the desirability of keeping the Memorial simple and dignified require...

  19. 33 CFR 110.58 - Cos Cob Harbor, Greenwich, Conn.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Cos Cob Harbor, Greenwich, Conn. 110.58 Section 110.58 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.58 Cos Cob Harbor, Greenwich, Conn. (a) Area...

  20. Melicope oppenheimeri, section Pelea (Rutaceae), a new species from West Maui, Hawaiian Islands: with notes on its ecology, conservation, and phylogenetic placement.

    Science.gov (United States)

    Wood, Kennetah R; Appelhans, Marc S; Wagner, Warren L

    2016-01-01

    Melicope oppenheimeri K.R. Wood, Appelhans & W.L. Wagner (section Pelea (A. Gray) Hook. f., Rutaceae), a rare endemic tree from West Maui, Hawaiian Islands, is described and illustrated with notes on its ecology, conservation, and phylogenetic placement. The new species differs from Hawaiian congeners by its carpels basally connate 1/5, narrowed into a strongly reflexed beak 10-15 mm long. It also differs in a combination of leaves with 7-10 pair of secondary veins; cymes to 3 cm long; peduncles 5-6.5 mm long; flowers perfect; capsules 4-9 × 40-52 mm; and a densely appressed short-sericeous ovary. Melicope oppenheimeri is known only from an isolated cliff-base plateau in upper Waihe'e Valley, West Maui. Its discovery brings the number of recognized Melicope J.R. Forst. & G. Forst. species in the Hawaiian Islands to 49. A table is included indicating the conservation status of Hawaiian Melicope and Platydesma H. Mann., which is nested within Melicope sect. Pelea. Melicope oppenheimeri falls into the IUCN Critically Endangered (CR) Red List category.

  1. Submarine Groundwater Discharge into Tolo Harbor, Hong Kong, China

    Science.gov (United States)

    Jiao, J. J.

    2008-12-01

    Tolo Harbor is an elongate and semi-enclosed bay in igneous rock areas in northeastern Hong Kong. It has an area of about 50 km2 and the groundwater catchment behind the harbor has an area of 160 km2, which is well-defined by ridges that reach a maximum elevation of 957 m above sea level. Over the last two decades, about half of the algal blooms reported in Hong Kong waters occurred in the harbor. Rivers and sewage are recognized as two key sources of nutrients. It is speculated that this harbor may have relatively high submarine groundwater discharge (SGD) due to its special topographical and hydrogeological setting and that the SGD may be another source of nutrients to the harbor. A research project is conduced to quantify the SGD into Tolo Harbor and to estimate the nutrient flux into the harbor through this pathway. The geochemical tracers of radon (222Rn) and radium (223Ra, 224Ra, 226Ra, and 228Ra) in groundwater and seawater are measured over the harbor and a seepage meter is deployed for direct and continuous SGD measurement for 72 hours. The study shows that the geochemical tracers fluctuate temporally in anti-phase with tidal height and that there is general trend for the geochemical tracers to decrease with distance offshore. Three sites with relatively high SGD are identified. The residence time estimated from 224Ra is around 30 days, which correlates well with previous studies. The flux of SGD to the harbor is estimated by three different approaches including radium and radon budget analyses and seepage meter. Finally, nutrient flux to the harbor through SGD is estimated, which shows that the nutrient loading through this pathway is significant. It is suggested that current practice for the management of algal blooms in Hong Kong, in which nutrient loading through SGD is ignored, should be reviewed and the control measures of groundwater contamination are obviously required.

  2. Phase I Archaeological Investigation Cultural Resources Survey, Hawaii Geothermal Project, Makawao and Hana Districts, South Shore of Maui, Hawaii (DRAFT )

    Energy Technology Data Exchange (ETDEWEB)

    Erkelens, Conrad

    1994-03-01

    This report details the archaeological investigation of a 200 foot wide sample corridor extending approximately 9 miles along the southern portion of Maui within the present districts of Hana and Makawao. A total of 51 archaeological sites encompassing 233 surface features were documented. A GPS receiver was used to accurately and precisely plot locations for each of the documented sites. Analysis of the locational information suggests that archaeological sites are abundant throughout the region and only become scarce where vegetation has been bulldozed for ranching activities. At the sea-land transition points for the underwater transmission cable, both Ahihi Bay and Huakini Bay are subjected to seasonal erosion and redeposition of their boulder shorelines. The corridor at the Ahihi Bay transition point runs through the Moanakala Village Complex which is an archaeological site on the State Register of Historic Places within a State Natural Area Reserve. Numerous other potentially significant archaeological sites lie within the project corridor. It is likely that rerouting of the corridor in an attempt to avoid known sites would result in other undocumented sites located outside the sample corridor being impacted. Given the distribution of archaeological sites, there is no alternative route that can be suggested that is likely to avoid encountering sites. A total of twelve charcoal samples were obtained for potential taxon identification and radiocarbon analysis. Four of these samples were subsequently submitted for dating and species identification. Bird bone from various locations within a lava tube were collected for identification. Sediment samples for subsequent pollen analysis were obtained from within two lava tubes. With these three sources of information it is hoped that paleoenvironmental data can be recovered that will enable a better understanding of the setting for Hawaiian habitation of the area. A small test unit was excavated at one habitation site

  3. Blind Geothermal System Exploration in Active Volcanic Environments; Multi-phase Geophysical and Geochemical Surveys in Overt and Subtle Volcanic Systems, Hawai’i and Maui

    Energy Technology Data Exchange (ETDEWEB)

    Fercho, Steven [Ormat Nevada, Inc., Reno, NV (United States); Owens, Lara [Ormat Nevada, Inc., Reno, NV (United States); Walsh, Patrick [Ormat Nevada, Inc., Reno, NV (United States); Drakos, Peter [Ormat Nevada, Inc., Reno, NV (United States); Martini, Brigette [Corescan Inc., Ascot (Australia); Lewicki, Jennifer L. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States); Kennedy, Burton M. [Lawrence Berkeley National Lab. (LBNL), Berkeley, CA (United States)

    2015-08-01

    Suites of new geophysical and geochemical exploration surveys were conducted to provide evidence for geothermal resource at the Haleakala Southwest Rift Zone (HSWRZ) on Maui Island, Hawai’i. Ground-based gravity (~400 stations) coupled with heli-bourne magnetics (~1500 line kilometers) define both deep and shallow fractures/faults, while also delineating potentially widespread subsurface hydrothermal alteration on the lower flanks (below approximately 1800 feet a.s.l.). Multi-level, upward continuation calculations and 2-D gravity and magnetic modeling provide information on source depths, but lack of lithologic information leaves ambiguity in the estimates. Additionally, several well-defined gravity lows (possibly vent zones) lie coincident with magnetic highs suggesting the presence of dike intrusions at depth which may represent a potentially young source of heat. Soil CO2 fluxes were measured along transects across geophysically-defined faults and fractures as well as young cinder cones along the HSWRZ. This survey generally did not detect CO2 levels above background, with the exception of a weak anomalous flux signal over one young cinder cone. The general lack of observed CO2 flux signals on the HSWRZ is likely due to a combination of lower magmatic CO2 fluxes and relatively high biogenic surface CO2 fluxes which mix with the magmatic signal. Similar surveys at the Puna geothermal field on the Kilauea Lower East Rift Zone (KLERZ) also showed a lack of surface CO2 flux signals, however aqueous geochemistry indicated contribution of magmatic CO2 and He to shallow groundwater here. As magma has been intercepted in geothermal drilling at the Puna field, the lack of measured surface CO2 flux indicative of upflow of magmatic fluids here is likely due to effective “scrubbing” by high groundwater and a mature hydrothermal system. Dissolved inorganic carbon (DIC) concentrations, δ13C compositions and 3He/4He values were sampled at Maui from several shallow

  4. Pearl Harbor National Wildlife Refuge: Comprehensive Conservation Plan

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This Comprehensive Conservation Plan (CCP) was written to guide management on Pearl Harbor National Wildlife Refuge for the next 15 years. This plan outlines the...

  5. Characterizing freshwater and nutrient fluxes to West Falmouth Harbor, Massachusetts

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data present oceanographic and water-quality observations made at 4 locations in West Falmouth Harbor and 3 in Buzzards Bay, Massachusetts. While both Buzzards...

  6. 78 FR 52783 - Boston Harbor Islands Advisory Council Meeting

    Science.gov (United States)

    2013-08-26

    ...: September 11, 2013, 6:00 p.m. to 8:00 p.m. (Eastern). Location: Partnership Office, 15 State Street, 8th... recommendations to the Boston Harbor Islands Partnership with respect to the implementation of a management...

  7. 77 FR 25890 - Drawbridge Operation Regulations; Manchester Harbor, Manchester, MA

    Science.gov (United States)

    2012-05-02

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulations; Manchester Harbor, Manchester, MA AGENCY: Coast Guard, DHS. ACTION: Notice of temporary deviation from regulations. SUMMARY: The...

  8. 78 FR 68867 - Division of Longshore and Harbor Workers' Compensation

    Science.gov (United States)

    2013-11-15

    ... receive all compensation benefits to which they are entitled. Agency: Office of Workers' Compensation... of Workers' Compensation Programs Division of Longshore and Harbor Workers' Compensation Proposed... Office of Workers' Compensation (OWCP) is soliciting comments concerning the proposed collection...

  9. Pearl Harbor, Hawaii Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Pearl Harbor, Hawaii Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model....

  10. Ground-water status report, Pearl Harbor area, Hawaii, 1978

    Science.gov (United States)

    Soroos, Ronald L.; Ewart, Charles J.

    1979-01-01

    Increasing demand for freshwater in Hawaii has placed heavy stress on many of the State 's basal aquifer systems. The most heavily stressed of these systems is the Pearl Harbor on Oahu. The Pearl Harbor basal aquifer supplies as much as 277 million gallons per day. Since early in this century, spring discharge has been declining while pumpage has been increasing. Total ground-water discharge has remained steady despite short-term fluctuations. Some wells show general increases in chloride concentration while others remain steady. Chloride concentrations throughout the area show no apparent increase since 1970. Basal water head maps of the Pearl Harbor area clearly reflect the natural discharge points, which are the springs located along the shore near the center of Pearl Harbor. Basal-water hydrographs show a general decline of about 0.09 foot per year. This implies depletion of storage at a rate of about 25 million gallons per day. (USGS).

  11. Pearl Harbor, Hawaii 1 arc-second DEM

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The 1/3-second Pearl Harbor Hawaii Elevation Grid provides bathymetric data in ASCII raster format of 1/3-second resolution in geographic coordinates. This grid is...

  12. Apra Harbor, Guam Tsunami Forecast Grids for MOST Model

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The Apra Harbor, Guam Forecast Model Grids provides bathymetric data strictly for tsunami inundation modeling with the Method of Splitting Tsunami (MOST) model. MOST...

  13. Athyrium haleakalae (Athyriaceae), a new rheophytic fern species from East Maui, Hawaiian Islands: with notes on its distribution, ecology, and conservation status

    Science.gov (United States)

    Wood, Kenneth R.; Wagner, Warren L.

    2017-01-01

    Abstract Athyrium haleakalae K.R. Wood & W.L. Wagner (Athyriaceae), a small lithophytic fern from East Maui, Hawaiian Islands, is described and illustrated. Notes on its distribution, ecology, and conservation status are also presented. The new species appears to be an obligate rheophyte, preferring sites of fast moving water along concave walls of streams and waterfalls. Athyrium haleakalae differs from the only other known Hawaiian Athyrium, Athyrium microphyllum (Sm.) Alston, in having rhizomes 1–3 cm long and lanceolate blades 1- to 2-pinnate-pinnatifid, 3–8(–11) × 1–3(–4) cm, as compared to Athyrium microphyllum having rhizomes (10–)15–30 cm long and ovate to ovate-triangular blades 3-pinnate-pinnatifid to 4-pinnate, 30–82 × 20–50 cm. PMID:28228689

  14. Athyrium haleakalae (Athyriaceae, a new rheophytic fern species from East Maui, Hawaiian Islands: with notes on its distribution, ecology, and conservation status

    Directory of Open Access Journals (Sweden)

    Kenneth R. Wood

    2017-01-01

    Full Text Available Athyrium haleakalae K.R. Wood & W.L. Wagner (Athyriaceae, a small lithophytic fern from East Maui, Hawaiian Islands, is described and illustrated. Notes on its distribution, ecology, and conservation status are also presented. The new species appears to be an obligate rheophyte, preferring sites of fast moving water along concave walls of streams and waterfalls. Athyrium haleakalae differs from the only other known Hawaiian Athyrium, A. microphyllum (Sm. Alston, in having rhizomes 1–3 cm long and lanceolate blades 1- to 2-pinnate-pinnatifid, 3–8(–11 × 1–3(–4 cm, as compared to A. microphyllum having rhizomes (10–15–30 cm long and ovate to ovate-triangular blades 3-pinnate-pinnatifid to 4-pinnate, 30–82 × 20–50 cm.

  15. Characterization of Tunisian marine sediments in Rades and Gabes harbors

    Institute of Scientific and Technical Information of China (English)

    Imen BEL HADJ ALI; Zoubeir LAFHAJ; Mounir BOUASSIDA; Imen SAID

    2014-01-01

    The objective of this article is to study the geotechnical and environmental characteristics of sediments dredged from two Tunisian harbors:Rades and Gabes. The first harbor represents the main facility place in the national transport chain. The second one is selected as its sediments present a serious ecological constraint caused by the discharge of wastes into the marine environment. These sediments are either discarded at sea or landfilled despite their harmful effects on the environment. The article is divided into three main sections. The first one presents the material that was carried for Rades and Gabes harbors. The conservation conditions and the used experimental tests are detailed. Geotechnical characterization includes the determination of the grain size distribution, the water content, the Atterberg limits, the methylene blue value, the specific area, the bulk density, the specific unit weight, the organic and carbonate contents. Environmental characterization is assessed by the determination of metals concentrations in a leaching solution. The second section deals with the description and analysis of geotechnical properties of Rades and Gabes harbors’ sediments. The results obtained show that Rades harbor sediments are slightly sandy clayey silts whereas Gabes harbor sediments are silty sands characterized by a highly plastic clay fraction. Both of the two sediments don’t exhibit a high organic content. Finally, chemical, mineralogical and environmental properties are presented and then analysed. The experimental results obtained show that Rades and Gabes sediments could be used as a sand substitute in the formulation of a new construction material. Gabes harbor sediments are more polluted than Rades harbor sediments.

  16. 75 FR 26198 - Foreign-Trade Zone 152 - Burns Harbor, Indiana, Application for Reorganization under Alternative...

    Science.gov (United States)

    2010-05-11

    ... Foreign-Trade Zones Board Foreign-Trade Zone 152 - Burns Harbor, Indiana, Application for Reorganization...-purpose zone currently consists of six sites in the Burns Harbor/Gary, Indiana area: Site 1: (533,288 sq...); Site 2: (441 acres) within the Port of Indiana/Burns International Harbor, Burns Harbor (Porter...

  17. Tech Talk for Social Studies Teachers Lest We Forget: Remembering Pearl Harbor.

    Science.gov (United States)

    Green, Tim

    2001-01-01

    Presents an annotated bibliography that provides Web sites about Pearl Harbor (Hawaii). Includes Web sites that cover Pearl Harbor history, a live view of Pearl Harbor, stories from people who remember where they were during the attack, information on the naval station at Pearl Harbor, and a virtual tour of the USS Arizona. (CMK)

  18. Ten Year Resurveys of the Biodiversity of Marine Communities and Introduced Species in Pearl Harbor, Honolulu Harbor, and Ke’Ehi Lagoon, O’Ahu, Hawai’i

    Science.gov (United States)

    2009-06-30

    observations at the former collection stations, snorkeling surveys were conducted throughout Pearl Harbor and Ke’ehi Lagoon to estimate the abundance of introduced algae and in Pearl Harbor to document the occurrence of reef corals.

  19. Respiratory properties of blood in the harbor porpoise, Phocoena phocoena

    DEFF Research Database (Denmark)

    Soegaard, Lisette B; Hansen, Marie N; van Elk, Cornelis

    2012-01-01

    blood. Further, O(2) affinity tended to increase with increasing body mass. A high O(2) affinity favors O(2) extraction from the lungs, but a normal Bohr effect (¿logP(50)/¿pH=-0.46) gradually lowers O(2) affinity during dives (where CO(2) accumulates) to assist O(2) off-loading to perfused tissues......Harbor porpoises are active divers that exchange O(2) and CO(2) with the environment during a fast single breath upon surfacing. We investigated blood O(2)-transporting properties, buffer characteristics, Cl(-) transport via the erythrocyte anion exchanger (AE1), circulating nitric oxide...... metabolites and hemoglobin nitrite reduction in harbor porpoises with the aim to evaluate traits that are adaptive for diving behavior. Blood O(2) affinity was higher in harbor porpoises than in similar sized terrestrial mammals, as supported by our parallel recordings of O(2) equilibria in sheep and pig...

  20. Respiratory properties of blood in the harbor porpoise, Phocoena phocoena

    DEFF Research Database (Denmark)

    Soegaard, Lisette B.; Hansen, Marie Niemann; van Elk, Cornelis

    2012-01-01

    Harbor porpoises are active divers that exchange O2 and CO2 with the environment during a fast single breath upon surfacing. We investigated blood O2-transporting properties, buffer characteristics, Cl– transport via the erythrocyte anion exchanger (AE1), circulating nitric oxide metabolites...... and hemoglobin nitrite reduction in harbor porpoises with the aim to evaluate traits that are adaptive for diving behavior. Blood O2 affinity was higher in harbor porpoises than in similar sized terrestrial mammals, as supported by our parallel recordings of O2 equilibria in sheep and pig blood. Further, O2...... affinity tended to increase with increasing body mass. A high O2 affinity favors O2 extraction from the lungs, but a normal Bohr effect (ΔlogP50/ΔpH = –0.46) gradually lowers O2 affinity during dives (where CO2 accumulates) to assist O2 off-loading to perfused tissues. The true plasma non...

  1. Extrachromosomal deoxyribonucleic acid in R factor-harboring Enterobacteriaceae

    DEFF Research Database (Denmark)

    Møller, JK; Bak, AL; Christiansen, C

    1976-01-01

    Extrachromosomal deoxyribonucleic acid (DNA) from 24 different R factor-harboring Enterobacteriaceae was isolated and characterized by analytical ultracentrifugation and electron microscopy. The R factors represented 15 different patterns of transferable drug resistance found in enterobacteria from...... from 1.700 to 1.720 g/cm3. The majority of the bacteria contained extrachromosomal DNAs of various densities. Three-fourths of the R factors were classified as fi+. The investigation illustrates the extensive variability in the physical characteristics of plasmid DNA from R factor-harboring strains....

  2. 33 CFR 110.45a - Mattapoisett Harbor, Mattapoisett, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Mattapoisett Harbor, Mattapoisett, Mass. 110.45a Section 110.45a Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND..., Mattapoisett, Mass. (a) Area No. 1 beginning at a point on the shore at latitude 41°39′23″ N., longitude...

  3. 77 FR 22489 - Special Anchorage Regulations, Newport Bay Harbor, CA

    Science.gov (United States)

    2012-04-16

    ... Master Plan Subcommittee of the City of Newport Harbor Commission led an outreach campaign involving a... meetings, the City of Newport asked the Coast Guard to amend its anchorage regulations. The Coast Guard... incorporated into area A-11 under revised Sec. 110.95(k). An image of the anchorage areas is available in...

  4. 77 FR 35846 - Safety Zone; Sheboygan Harbor Fest, Sheboygan, WI

    Science.gov (United States)

    2012-06-15

    .... SUPPLEMENTARY INFORMATION: Table of Acronyms DHS Department of Homeland Security FR Federal Register NPRM Notice... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Sheboygan Harbor Fest, Sheboygan, WI AGENCY... safety zone on Lake Michigan and the Sheboygan River, Sheboygan, WI. This safety zone is intended...

  5. Army Engineer Divers: First In Port-Au-Prince Harbor

    Science.gov (United States)

    2010-12-01

    America . Shortly after the quake hit, United States Southern Command (SOUTHCOM) diverted the USNS Grasp and the 544th to Port-au-Prince. Once there...Prince harbor. Pe- troleum floated on top of the water, and numerous marine hazards like jellyfish , human waste, and debris floated be- neath the

  6. 78 FR 29089 - Safety Zones; Hawaiian Island Commercial Harbors, HI

    Science.gov (United States)

    2013-05-17

    ... announced by a later notice in the Federal Register. B. Basis and Purpose Tsunamis can occur at any time. There is no tsunami season. The destructive potential of a tsunami can take lives, cause millions of... of the harbors in the event a tsunami warning is issued for the main Hawaiian Islands. DATES...

  7. Underwater noise from three types of offshore wind turbines: estimation of impact zones for harbor porpoises and harbor seals.

    Science.gov (United States)

    Tougaard, Jakob; Henriksen, Oluf Damsgaard; Miller, Lee A

    2009-06-01

    Underwater noise was recorded from three different types of wind turbines in Denmark and Sweden (Middelgrunden, Vindeby, and Bockstigen-Valar) during normal operation. Wind turbine noise was only measurable above ambient noise at frequencies below 500 Hz. Total sound pressure level was in the range 109-127 dB re 1 microPa rms, measured at distances between 14 and 20 m from the foundations. The 1/3-octave noise levels were compared with audiograms of harbor seals and harbor porpoises. Maximum 1/3-octave levels were in the range 106-126 dB re 1 microPa rms. Maximum range of audibility was estimated under two extreme assumptions on transmission loss (3 and 9 dB per doubling of distance, respectively). Audibility was low for harbor porpoises extending 20-70 m from the foundation, whereas audibility for harbor seals ranged from less than 100 m to several kilometers. Behavioral reactions of porpoises to the noise appear unlikely except if they are very close to the foundations. However, behavioral reactions from seals cannot be excluded up to distances of a few hundred meters. It is unlikely that the noise reaches dangerous levels at any distance from the turbines and the noise is considered incapable of masking acoustic communication by seals and porpoises.

  8. Telemetry data from satellite tags deployed on harbor seals in Cook Inlet, Alaska

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Between 2004 and 2006 we conducted four harbor seal tagging trips in Cook Inlet during the months of October and May. In total, we captured and released 93 harbor...

  9. Observed Haul-out Locations for Harbor Seals in Coastal Alaska

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Aerial surveys of coastal Alaska are the primary method for estimating abundance of harbor seals. A particular challenge associated with aerial surveys of harbor...

  10. 75 FR 61096 - Regulated Navigation Area; Reserved Channel, Boston Harbor, Boston, MA

    Science.gov (United States)

    2010-10-04

    ... Harbor, Boston, MA AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is... Navigation Areas: Reserved Channel, Boston Harbor, Boston, MA (a) Location. The following areas are...

  11. Defined Map Units of the seafloor of Boston Harbor and Approaches (BOTTOMTYPE, UTM 19, WGS84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data is a qualitatively-derived interpretative polygon shapefile defining the bottom types of the seafloor from Boston Harbor and the harbor approaches,...

  12. bh_2mmbbath: Multibeam Bathymetry 2 meter/pixel of Boston Harbor and Approaches

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km² of...

  13. Multibeam Bathymetry 2 meter/pixel of Boston Harbor and Approaches (bh_2mmbbath)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km² of...

  14. bh_2mmbbath: Multibeam Bathymetry 2 meter/pixel of Boston Harbor and Approaches

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km² of...

  15. Hillshade of Multibeam Bathymetry 2 meter/pixel of Boston Harbor and Approaches (bh_2mmbhsf)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km² of...

  16. bh_2mmbbath: Multibeam Bathymetry 2 meter/pixel of Boston Harbor and Approaches

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km² of...

  17. Aerial Survey Counts of Harbor Seals in Coastal Alaska (2003-2011)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset supports efforts to estimate the abundance and trends in population size of Alaska harbor seals. Annual surveys of harbor seal populations are...

  18. Charleston Harbor, SC, Regional Sediment Management Study; Beneficial Use of Dredged Material through Nearshore Placement

    Science.gov (United States)

    2017-05-01

    ER D C/ CH L TR -1 7- 7 Regional Sediment Management (RSM) Program Charleston Harbor, SC, Regional Sediment Management Study...acwc.sdp.sirsi.net/client/default. Regional Sediment Management (RSM) Program ERDC/CHL TR-17-7 May 2017 Charleston Harbor, SC, Regional Sediment...454632, “Charleston Harbor, SC; Regional Sediment Management Study” ERDC/CHL TR-17-7 ii Abstract The 2015 Charleston Harbor, SC, final

  19. Historical bathymetric changes near the entrance to Grays Harbor, Washington

    Energy Technology Data Exchange (ETDEWEB)

    Burch, T.L.; Sherwood, C.R. [Battelle/Marine Sciences Lab., Sequim, WA (United States)

    1992-12-01

    Large changes in the distribution of sediment near the entrance to Grays Harbor, Washington, have occurred since the long rock jetties were built to confine flow. Spits to the north and south of the entrance have grown, the entrance channel has deepened, and the outer bar has eroded and moved offshore. The shorelines of North Beach and South Beach have experienced significant amounts of both erosion and accretion since the jetties were constructed around the turn of the century. Recently, the erosion rate at South Beach has increased and, because Half Moon Bay is growing at the expense of the shoreward side of Point Chehalis, the vegetated portion of the spit is now less than 350 ft wide at the narrowest section. The US Army Corps of Engineers, Seattle District, requested that Battelle/Marine Sciences Laboratory evaluate long-term trends in erosion near the entrance to Grays Harbor.

  20. Isolation of clinical strains of Pseudomonas aeruginosa harboring different plasmids.

    Science.gov (United States)

    Ranjbar, R; Owlia, P; Saderi, H; Bameri, Z; Izadi, M; Jonaidi, N; Morovvati, S

    2007-09-01

    Aim of this study was to investigate the presence of plasmids among the strains of P. aeruginosa isolated from clinically diagnosed cases in Tehran in 2006. A total of 38 strains of P. aeruginosa were isolated. With the exception of one isolate, all P. aeruginosa strains harbored at least one plasmid band. The electrophoretic analysis of plasmid DNAs showed different number of plasmid bands among the strains tested. The DNA band of 1.4 kbp was evident in 84.2% of the strains. Approximately 71 and 21% of the isolates harbored concomitantly two and three plasmids, respectively. Isolation of strains with diverse types of plasmids suggests the different cluster of P. aeruginosa might be disseminated during the current study period.

  1. Hydrocarbon pollutants shape bacterial community assembly of harbor sediments

    KAUST Repository

    Barbato, Marta

    2016-02-02

    Petroleum pollution results in co-contamination by different classes of molecules, entailing the occurrence of marine sediments difficult to remediate, as in the case of the Ancona harbor (Mediterranean Sea, Italy). Autochthonous bioaugmentation (ABA), by exploiting the indigenous microbes of the environment to be treated, could represent a successful bioremediation strategy. In this perspective we aimed to i) identify the main drivers of the bacterial communities\\' richness in the sediments, ii) establish enrichment cultures with different hydrocarbon pollutants evaluating their effects on the bacterial communities\\' composition, and iii) obtain a collection of hydrocarbon degrading bacteria potentially exploitable in ABA. The correlation between the selection of different specialized bacterial populations and the type of pollutants was demonstrated by culture-independent analyses, and by establishing a collection of bacteria with different hydrocarbon degradation traits. Our observations indicate that pollution dictates the diversity of sediment bacterial communities and shapes the ABA potential in harbor sediments.

  2. Abundance and distribution of dinoflagellate cysts in Xiamen Western Harbor

    Institute of Scientific and Technical Information of China (English)

    CAO Wenqing; LIN Yuanshao; FANG Luping

    2004-01-01

    In a grid investigation, dinoflagellate cysts were collected from sediments in Xiamen Western Harbor in May of 2000,from which five species of cysts were identified: Alexandrium tamarensis, A. minutum, Lingulodinium polyedra,Gonyaulax scrippsae and Gymnodinium catenatum, account for about 21% in the species composition. The quantitative analysis of the sediments shows that the number of dinoflagellate cysts varies from 51 to 256 cysts/g of sediment, the highest value (>200 cysts/g) being recorded at the stations of the central part of the bay, while the lowest (<100 cysts/g) at the bay mouth. A good linear relationship is found between cyst amount and fine-grained sediments. Complex physiognomies on the seabed, topographty in the bay and weak water exchange are the main factors not only in cyst accumulation but also in their distribution pattern, and have resulted in the difference in cyst densities between the inner bay and the outer bay in the harbor.

  3. Abundance and distribution of dinoflagellate cysts in Xiamen Western Harbor

    Institute of Scientific and Technical Information of China (English)

    CAO Wenqing; LIN Yuanshao; FANG Luping

    2004-01-01

    In a grid investigation, dinoflagellate cysts were collected from sediments in Xiamen Western Harbor in May of 2000,from which five species of cysts were identified: Alexandrium tamarensis, A. minutum, Lingulodinium polyedra,Gonyaulax scrippsae and Gymnodinium catenatum, account for about 21% in the species composition. The quantitative analysis of the sediments shows that the number of dinoflagellate cysts varies from 51 to 256 cysts/g of sediment, the highest value (>200 cysts/g) being recorded at the stations of the central part of the bay, while the lowest (<100 cysts/g) at the bay mouth. A good linear relationship is found between cyst amount and fine-grained sediments. Complex physiognomies on the seabed, topographty in the bay and weak water exchange are the main factors not only in cyst accumulation but also in their distribution pattern, and have resulted in the difference in cyst densities between the inner bay and the outer bay in the harbor.

  4. DEMON Acoustic Ship Signature Measurements in an Urban Harbor

    Directory of Open Access Journals (Sweden)

    Kil Woo Chung

    2011-01-01

    Full Text Available Detection, classification, and tracking of small vessels are important tasks for improving port security and the security of coastal and offshore operations. Hydroacoustic sensors can be applied for the detection of noise generated by vessels, and this noise can be used for vessel detection, classification, and tracking. This paper presents recent improvements aimed at the measurement and separation of ship DEMON (Detection of Envelope Modulation on Noise DEMON acoustic signatures in busy harbor conditions. Ship signature measurements were conducted in the Hudson River and NY Harbor. The DEMON spectra demonstrated much better temporal stability compared with the full ship spectra and were measured at distances up to 7 km. The combination of cross-correlation and methods allowed separation of the acoustic signatures of ships in busy urban environments.

  5. 46 CFR 45.181 - Load line exemption requirements for the Burns Harbor and Milwaukee routes.

    Science.gov (United States)

    2010-10-01

    ... 46 Shipping 2 2010-10-01 2010-10-01 false Load line exemption requirements for the Burns Harbor... line exemption requirements for the Burns Harbor and Milwaukee routes. Barges operating on the Burns... (Milwaukee and/or Burns Harbor); (4) Design type (covered/uncovered hopper, deck, etc.); (5)...

  6. 75 FR 14493 - Safety Zone; Dive Platform, Pago Pago Harbor, American Samoa

    Science.gov (United States)

    2010-03-26

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Dive Platform, Pago Pago Harbor, American...; Dive Platform, Pago Pago Harbor, American Samoa in the Federal Register (75 FR 5907). We received no... Pago Pago Inner Harbor, in an estimated 160 feet of water, approximately 350-feet from the fuel...

  7. 75 FR 5907 - Safety Zone; Dive Platform, Pago Pago Harbor, American Samoa

    Science.gov (United States)

    2010-02-05

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Dive Platform, Pago Pago Harbor, American... a temporary safety zone around a dive platform vessel in Pago Pago Harbor, American Samoa, while... Purpose On October 7, 1949 the 4,130-ton gasoline tanker CHEHALIS sank in Pago Pago Inner Harbor, in...

  8. 76 FR 77521 - California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations...

    Science.gov (United States)

    2011-12-13

    ... strategy (DECS) determined by CARB to be the greatest feasible reduction of NO X or PM. For in-use harbor..., push boats, and multipurpose harbor craft. Those harbor craft are required to meet emission limits... owners and operators may opt to meet requirements by implementing alternative emission control strategies...

  9. 76 FR 34865 - Safety Zone; Rochester Harbor Festival, Genesee River, Rochester, NY

    Science.gov (United States)

    2011-06-15

    ... impracticable and contrary to the public interest. Background and Purpose The Rochester Harbor Festival is an... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Rochester Harbor Festival, Genesee River... establishing a temporary safety zone on the Genesee River, Rochester, NY for the Rochester Harbor Festival...

  10. 78 FR 36662 - Safety Zone; Fairport Harbor Mardi Gras, Lake Erie, Fairport, OH

    Science.gov (United States)

    2013-06-19

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Fairport Harbor Mardi Gras, Lake Erie... restrict vessels from a portion of Lake Erie during the Fairport Harbor Mardi Gras Fireworks display. This... necessary to ensure the safety of spectators and vessels during the Fairport Harbor Mardi Gras. This...

  11. 3 CFR 8463 - Proclamation 8463 of December 4, 2009. National Pearl Harbor Remembrance Day, 2009

    Science.gov (United States)

    2010-01-01

    ... Pearl Harbor Remembrance Day, 2009 8463 Proclamation 8463 Presidential Documents Proclamations Proclamation 8463 of December 4, 2009 Proc. 8463 National Pearl Harbor Remembrance Day, 2009By the President of... by the Imperial Japanese on Pearl Harbor was an attempt to break the American will and destroy...

  12. Operation and Maintence, Vermilion Harbor, Erie County, Ohio.

    Science.gov (United States)

    1976-03-01

    implementation of pollution abatement measures throughout the Vermilion region to reduce the addition of toxic and nutritive constituents to harbor sediments. Such...be the implementation of pollution abatement measures throughout the Vermilion region to reduce the addition of potentially harmful and nutritive ...demand; a water quality param- eter which specifies the amount of oxygen needed by organisms while consuming organic material in the water. BRACHIOPODA A

  13. Building Energy Audit Report for Pearl Harbor, HI

    Energy Technology Data Exchange (ETDEWEB)

    Brown, Daryl R.; Chvala, William D.; De La Rosa, Marcus I.; Dixon, Douglas R.

    2010-09-30

    A building energy audit was performed by a team of engineers from Pacific Northwest National Laboratory (PNNL) under contract to the Department of Energy/Federal Energy Management Program (FEMP). The effort used the Facility Energy Decision System (FEDS) model to determine how energy is consumed at selected Pearl Harbor buildings, identify cost-effective energy retrofit measures, and calculate the potential energy and cost savings. This report documents the findings of that assessment.

  14. Fine-scale variability in harbor seal foraging behavior.

    Directory of Open Access Journals (Sweden)

    Kenady Wilson

    Full Text Available Understanding the variability of foraging behavior within a population of predators is important for determining their role in the ecosystem and how they may respond to future ecosystem changes. However, such variability has seldom been studied in harbor seals on a fine spatial scale (<30 km. We used a combination of standard and Bayesian generalized linear mixed models to explore how environmental variables influenced the dive behavior of harbor seals. Time-depth recorders were deployed on harbor seals from two haul-out sites in the Salish Sea in 2007 (n = 18 and 2008 (n = 11. Three behavioral bout types were classified from six dive types within each bout; however, one of these bout types was related to haul-out activity and was excluded from analyses. Deep foraging bouts (Type I were the predominant type used throughout the study; however, variation in the use of bout types was observed relative to haul-out site, season, sex, and light (day/night. The proportional use of Type I and Type II (shallow foraging/traveling bouts differed dramatically between haul-out sites, seasons, sexes, and whether it was day or night; individual variability between seals also contributed to the observed differences. We hypothesize that this variation in dive behavior was related to habitat or prey specialization by seals from different haul-out sites, or individual variability between seals in the study area. The results highlight the potential influence of habitat and specialization on the foraging behavior of harbor seals, and may help explain the variability in diet that is observed between different haul-out site groups in this population.

  15. Shoaling Analysis at Brazos Island, Harbor Inlet, Texas

    Science.gov (United States)

    2015-10-01

    Channel Shoaling Project, waves, currents, water levels, bathymetry, and sediment samples are being collected in and around BIH. These data will be... Texas by Ernest R. Smith, Tahirih C. Lackey, David B. King, and Richard Styles PURPOSE: This Coastal and Hydraulics Engineering Technical Note...compared to recent events. INTRODUCTION: Brazos Island Harbor (also called Brazos Santiago Pass) is located on the lower Gulf of Mexico Texas coast

  16. Similarities between Yangshan Harbor area and the Yangtze estuary

    Institute of Scientific and Technical Information of China (English)

    2002-01-01

    By analysis of published papers on the Yangtze estuary and hydrological and sediments datain Yangshan Harbor area, many similarities are found between Yangshan Harbor area and the Yangtzeestuary. These similarities include the phenomenon of stagnating flow areas, the distributivecharacteristics of the highest suspended sediment concentration areas, superficial sediments and shoalbars. The stagnating flow area is the major similarity which causes other similarities. These similaritiesindicate that: 1) Turbidity Maximum and mouth bars in estuaries are mainly caused by the hydraulicbalance of stagnating flow areas of estuaries; 2) The stagnating sand area of sands caused by stagnatingflow area often locates on the narrower side of the stagnating flow area; 3) The location (or shape) offine sediments area caused by stagnating flow area reflects the location (or shape) of the stagnatingflow area. Both Yangshan Harbor area and the Yangtze estuary are the important developmental areasin the future (man-made similarity). In-depth studies on these similarities between Yangshan Harborarea and the Yangtze estuary will have momentous theoretical and practical significance.

  17. Lorain Harbor, Ohio. Preliminary Feasibility Study (Stage 2). Review of Reports. Volume II. Appendices.

    Science.gov (United States)

    1980-10-01

    looked all the way from the west to all the way down to Erie , Pennsylvania . We made some initial cuts and got it down to five different ports...Harbor, MN Presque Isle :Two Harbors, MN :Gary, IN 1,721,920 25 (Litton Great Lakes):Two Harbors, MN :Calumet Harbor, IN 178,080 3 :Two Harbors, MN...WI : 2 :11 : 0: 0 : 0: 2: 3 Silver Bay, MN : 82 :67 : 96 :87 : 85 : 88: 89 Taconite, MN : 0 : 0 : 0: 0 : 0: 4: 0 Presque Isle , MI : 6 2 : 1 0.5: 2 1

  18. Using an ecosystem service decision support tool to support ridge to reef management: An example of sediment reduction in west Maui, Hawaii

    Science.gov (United States)

    Falinski, K. A.; Oleson, K.; Htun, H.; Kappel, C.; Lecky, J.; Rowe, C.; Selkoe, K.; White, C.

    2016-12-01

    Faced with anthropogenic stressors and declining coral reef states, managers concerned with restoration and resilience of coral reefs are increasingly recognizing the need to take a ridge-to-reef, ecosystem-based approach. An ecosystem services framing can help managers move towards these goals, helping to illustrate trade-offs and opportunities of management actions in terms of their impacts on society. We describe a research program building a spatial ecosystem services-based decision-support tool, and being applied to guide ridge-to-reef management in a NOAA priority site in West Maui. We use multiple modeling methods to link biophysical processes to ecosystem services and their spatial flows and social values in an integrating platform. Modeled services include water availability, sediment retention, nutrient retention and carbon sequestration on land. A coral reef ecosystem service model is under development to capture the linkages between terrestrial and coastal ecosystem services. Valuation studies are underway to quantify the implications for human well-being. The tool integrates techniques from decision science to facilitate decision making. We use the sediment retention model to illustrate the types of analyses the tool can support. The case study explores the tradeoffs between road rehabilitation costs and sediment export avoided. We couple the sediment and cost models with trade-off analysis to identify optimal distributed solutions that are most cost-effective in reducing erosion, and then use those models to estimate sediment exposure to coral reefs. We find that cooperation between land owners reveals opportunities for maximizing the benefits of fixing roads and minimizes costs. This research forms the building blocks of an ecosystem service decision support tool that we intend to continue to test and apply in other Pacific Island settings.

  19. 33 CFR 110.87 - Henderson Harbor, N.Y.

    Science.gov (United States)

    2010-07-01

    ... ANCHORAGE REGULATIONS Special Anchorage Areas § 110.87 Henderson Harbor, N.Y. (a) Area A. The area in the... latitude 43°51′08.8″ N, longitude 76°12′08.9″ W, thence to latitude 43°51′09.0″ N, longitude 76°12′19.0″ W, thence to latitude 43°51′33.4″ N, longitude 76°12′19.0″ W, thence to latitude 43°51′33.4″ N, longitude...

  20. Caffeine in Boston Harbor past and present, assessing its utility as a tracer of wastewater contamination in an urban estuary

    Science.gov (United States)

    Sites throughout Boston Harbor were analyzed for caffeine to assess its utility as a tracer in identifying sources of sanitary wastewater. Caffeine ranged from 15 ng/L in the outer harbor to a high of 185 ng/L in the inner harbor. Inner harbor concentrations were a result of comb...

  1. Caffeine in Boston Harbor past and present, assessing its utility as a tracer of wastewater contamination in an urban estuary

    Science.gov (United States)

    Sites throughout Boston Harbor were analyzed for caffeine to assess its utility as a tracer in identifying sources of sanitary wastewater. Caffeine ranged from 15 ng/L in the outer harbor to a high of 185 ng/L in the inner harbor. Inner harbor concentrations were a result of comb...

  2. Los Angeles - Long Beach Harbors, California. Los Angeles Harbor Deepening Project. Final Phase 2. General Design Memorandum.

    Science.gov (United States)

    1980-01-01

    Instead, the bedrock was dredged by a backhoe dredge the " Oski ". The " Oski " has an 8-cubic yard bucket which can be replaced by a bedrock ripper when...demobilization because the dredge was on site. The Coos Bay material was considerably harder than the bedrock in Los Angeles harbor. If the Oski were to be...harder than indicated by current data, the use of a mechanical dredge such as the " Oski " may be necessary. If an opening cannot be left open for barge

  3. PIV Analysis of Wake Induced by Real Harbor Seal Whiskers

    Science.gov (United States)

    Bunjevac, Joseph; Rinehart, Aidan; Flaherty, Justin; Zhang, Wei

    2016-11-01

    Harbor Seals are able to accurately detect minute disturbances in the ambient flow using their whiskers, which is attributed to the exceptional capability of the whiskers to suppress vortex-induced vibrations in the wake. To explore potential applications for designing smart devices, such as high-sensitivity underwater flow sensors and drag reduction components, research has studied the role of key parameters of the whisker morphology on wake structure. Due to the inherent variation in size and angle of incidence along the length of whiskers, it is not well understood how a real seal whisker changes wake structure, in particular the vortex shedding behavior. This work aims to understand the flow around a single real seal whisker using Particle Image Velocimetry at low Reynolds numbers (i.e. a few hundred) in a water channel. Variations in flow structure are inspected between several different real whiskers and whisker models. The results will provide insights of the effects of the natural geometry of the harbor seal whiskers on wake flow compared to idealized whisker-like models.

  4. Assessing auditory evoked potentials of wild harbor porpoises (Phocoena phocoena).

    Science.gov (United States)

    Ruser, Andreas; Dähne, Michael; van Neer, Abbo; Lucke, Klaus; Sundermeyer, Janne; Siebert, Ursula; Houser, Dorian S; Finneran, James J; Everaarts, Eligius; Meerbeek, Jolanda; Dietz, Rune; Sveegaard, Signe; Teilmann, Jonas

    2016-07-01

    Testing the hearing abilities of marine mammals under water is a challenging task. Sample sizes are usually low, thus limiting the ability to generalize findings of susceptibility towards noise influences. A method to measure harbor porpoise hearing thresholds in situ in outdoor conditions using auditory steady state responses of the brainstem was developed and tested. The method was used on 15 live-stranded animals from the North Sea during rehabilitation, shortly before release into the wild, and on 12 wild animals incidentally caught in pound nets in Denmark (inner Danish waters). Results indicated that although the variability between individuals is wide, the shape of the hearing curve is generally similar to previously published results from behavioral trials. Using 10-kHz frequency intervals between 10 and 160 kHz, best hearing was found between 120 and 130 kHz. Additional testing using one-third octave frequency intervals (from 16 to 160 kHz) allowed for a much faster hearing assessment, but eliminated the fine scale threshold characteristics. For further investigations, the method will be used to better understand the factors influencing sensitivity differences across individuals and to establish population-level parameters describing hearing abilities of harbor porpoises.

  5. The historical significance of anaesthesia events at Pearl Harbor.

    Science.gov (United States)

    Crowhurst, Ja

    2014-07-01

    Up to the end of World War II, less than 10% of the general anaesthetics administered was with intravenous barbiturates. The remaining 90% of anaesthetics given in the USA were with diethyl ether. In the United Kingdom and elsewhere, chloroform was also popular. Diethyl ether administration was a relatively safe and simple procedure, often delegated to nurses or junior doctors with little or no specific training in anaesthesia. During the Japanese attack on the US bases at Pearl Harbor, with reduced stocks of diethyl ether available, intravenous Sodium Pentothal(®), a most 'sophisticated and complex' drug, was used with devastating effects in many of those hypovolaemic, anaemic and septic patients. The hazards of spinal anaesthesia too were realised very quickly. These effects were compounded by the dearth of trained anaesthetists. This paper presents the significance of the anaesthesia tragedies at Pearl Harbor, and the discovery in the next few years of many other superior drugs that caused medical and other health professionals to realise that anaesthesia needed to be a specialist medical discipline in its own right. Specialist recognition, aided by the foundation of the National Health Service in the UK, the establishment of Faculties of Anaesthesia and appropriate training in pharmacology, physiology and other sciences soon followed. Modern anaesthesiology, as we understand it today, was born and a century or more of ether anaesthesia finally ceased.

  6. Influenza A(H10N7) Virus in Dead Harbor Seals, Denmark

    DEFF Research Database (Denmark)

    Krog, Jesper Schak; Hansen, Mette Sif; Holm, Elisabeth

    2015-01-01

    Since April 2014, an outbreak of influenza in harbor seals has been ongoing in northern Europe. In Denmark during June-August, 152 harbor seals on the island of Anholt were found dead from severe pneumonia. We detected influenza A(H10N7) virus in 2 of 4 seals examined.......Since April 2014, an outbreak of influenza in harbor seals has been ongoing in northern Europe. In Denmark during June-August, 152 harbor seals on the island of Anholt were found dead from severe pneumonia. We detected influenza A(H10N7) virus in 2 of 4 seals examined....

  7. Grand Marais Harbor, Cook County, Minnesota, Operation and Maintenance Activities, Environment Assessment Report.

    Science.gov (United States)

    1974-12-01

    the Ojibway, who called the harbor "great pond". Later the French voyageurs gave the harbor the name it now carries. Interpreted literally, Grand...Marais means "great swamp" but in the special vocabu- lary of the voyageurs , "usrais" referred to a harbor-of-refuge or a protected cove. " 2.621 The...total commerce for Grand Marais Harbor consisted of logs and pulpwood. Commerce reached a peak of over 78,000 tons in 1958, then diminished somewhat

  8. A Multitracer Approach to Detecting Wastewater Plumes from Municipal Injection Wells in Nearshore Marine Waters at Kihei and Lahaina, Maui, Hawaii

    Science.gov (United States)

    Hunt, Charles D.; Rosa, Sarah N.

    2009-01-01

    Municipal wastewater plumes discharging from aquifer to ocean were detected by nearshore wading surveys at Kihei and Lahaina, on the island of Maui in Hawaii. Developed in cooperation with the Hawaii State Department of Health, the survey methodology included instrument trolling to detect submarine groundwater discharge, followed by analysis of water and macroalgae for a suite of chemical and isotopic constituents that constitute a 'multitracer' approach. Surveys were conducted May 6-28, 2008, during fair-weather conditions and included: (1) wading and kayak trolling with a multiparameter water-quality sonde, (2) marine water-column sampling, and (3) collection of benthic algae samples. Instrument trolling helped guide the water sampling strategy by providing dense, continuous transects of water properties on which groundwater discharge zones could be identified. Water and algae samples for costly chemical and isotopic laboratory analyses were last to be collected but were highly diagnostic of wastewater presence and nutrient origin because of low detection levels and confirmation across multiple tracers. Laboratory results confirmed the presence of wastewater constituents in marine water-column samples at both locales and showed evidence of modifying processes such as denitrification and mixing of effluent with surrounding groundwater and seawater. Carbamazepine was the most diagnostic pharmaceutical, detected in several marine water-column samples and effluent at both Kihei and Lahaina. Heavy nitrogen-isotope compositions in water and algae were highly diagnostic of effluent, particularly where enriched to even heavier values than effluent source compositions by denitrification. Algae provided an added advantage of time-integrating their nitrogen source during growth. The measured Kihei plume coincided almost exactly with prior model predictions, but the Lahaina plume was detected well south of the expected direct path from injection wells to shore and may be

  9. Geographic, seasonal, and diurnal surface behavior of harbor porpoises

    DEFF Research Database (Denmark)

    Teilmann, Jonas; Christiansen, C.T.; Kjellerup, Sanne;

    2013-01-01

    are essential information on the status and management of the species. Thirty-five free-ranging harbor porpoises (Phocoena phocoena) were tracked in the region between the Baltic and the North Sea for 25-349 d using Argos satellite transmitters. No differences were found in surface behavior between geographical...... areas or the size of the animals. Slight differences were found between the two sexes and time of day. Surface time peaked in April, where 6% was spent with the transmitter above surface and 61.5% between 0 and 2 m depth, while the minimum values occurred in February (3.4% and 42.5%, respectively......). The analyses reveal that individual variation among porpoises is the most important factor in explaining variation in surface rates. However, the large number of animals documented in the present study covering a wide range of age and sex groups justifies the use of the seasonal average surface times...

  10. Water level oscillations in Monterey Bay and Harbor

    Directory of Open Access Journals (Sweden)

    J. Park

    2015-06-01

    Full Text Available Seiches are normal modes of water bodies responding to geophysical forcings with potential to significantly impact ecology and maritime operations. Analysis of high-frequency (1 Hz water level data in Monterey, California, identifies harbor modes between 10 and 120 s that are attributed to specific geographic features. It is found that modal amplitude modulation arises from cross-modal interaction and that offshore wave energy is a primary driver of these modes. Synchronous coupling between modes is observed to significantly impact dynamic water levels. At lower frequencies with periods between 15 and 60 min, modes are independent of offshore wave energy, yet are continuously present. This is unexpected since seiches normally dissipate after cessation of the driving force, indicating an unknown forcing. Spectral and kinematic estimates of these low-frequency oscillations support the idea that a persistent anticyclonic mesoscale gyre adjacent to the bay is a potential mode driver, while discounting other sources.

  11. The defining DNA methylation signature of Floating-Harbor Syndrome.

    Science.gov (United States)

    Hood, Rebecca L; Schenkel, Laila C; Nikkel, Sarah M; Ainsworth, Peter J; Pare, Guillaume; Boycott, Kym M; Bulman, Dennis E; Sadikovic, Bekim

    2016-12-09

    Floating-Harbor syndrome (FHS) is an autosomal dominant genetic condition characterized by short stature, delayed osseous maturation, expressive language impairment, and unique facial dysmorphology. We previously identified mutations in the chromatin remodeling protein SRCAP (SNF2-related CBP Activator Protein) as the cause of FHS. SRCAP has multiple roles in chromatin and transcriptional regulation; however, specific epigenetic consequences of SRCAP mutations remain to be described. Using high resolution genome-wide DNA methylation analysis, we identified a unique and highly specific DNA methylation "epi-signature" in the peripheral blood of individuals with FHS. Both hyper and hypomethylated loci are distributed across the genome, preferentially occurring in CpG islands. Clonal bisulfite sequencing of two hypermethylated (FIGN and STPG2) and two hypomethylated (MYO1F and RASIP1) genes confirmed these findings. The identification of a unique methylation signature in FHS provides further insight into the biological function of SRCAP and provides a unique biomarker for this disorder.

  12. Jam Formation of Traffic Flow in Harbor Tunnel

    Institute of Scientific and Technical Information of China (English)

    何红弟; 卢伟真; 董力耘

    2011-01-01

    This paper reports a study concerning occurrence and growth of traffic jam in a harbor tunnel. The single-lane with three sections (downgrade, fiat, and upgrade) is taken into account and they are characterized with different velocity limit. At the low density, the traffic current increases linearly with density and saturates at some values of immediately density. As the density increases, the traffic jam appears firstly before the upgrade section and then extends to the downgrade section. Additionally, the relationships of the velocity and headway against position in different densities are obta/ned from simulation. These results clearly clarify where and when the traffic jam appears. Finally, the critical densities are derived via the theoretical analysis before and after the discontinuous fronts and the theoretical results are consistent with the critical values of simulation results.

  13. Electrochemical Oxidation of PAHs in Water from Harbor Sediment Purification

    DEFF Research Database (Denmark)

    Muff, Jens; Søgaard, Erik Gydesen

    to contamination by PAH, heavy metals, TBT etc. In Denmark, contaminated harbor sediment is pumped ashore to inland lakes or upland sites where treatment of the runoff water is required before discharge to the recipient. In this study, electrochemical oxidation (EO) has been investigated as a method for treatment...... of the discharge water addressing primarily polycyclic aromatic hydrocarbons (PAHs). PAHs are by-products of incomplete combustion of organic materials with recalcitrant and strong mutagenic/carcinogenic properties, due to their benzene analogue structures. PAHs are hydrophobic compounds and their persistence...... in the environment is mainly due to their low water solubility. The experimental study was performed in laboratory scale with volumes of water from 3 to 10 L in a batch recirculation experimental setup at constant temperature with a commercial one-compartment cell of tubular design with Ti/Pt90-Ir10 anode (60 cm2...

  14. Structural damage monitoring of harbor caissons with interlocking condition

    Energy Technology Data Exchange (ETDEWEB)

    Huynh, Thanh Canh; Lee, So Young; Nauyen, Khac Duy; Kim, Jeong Tae [Pukyong National Univ., Busan (Korea, Republic of)

    2012-12-15

    The objective of this study is to monitor the health status of harbor caissons which have potential foundation damage. To obtain the objective, the following approaches are performed. Firstly, a structural damage monitoring(SDM) method is designed for interlocked multiple caisson structures. The SDM method utilizes the change in modal strain energy to monitor the foundation damage in a target caisson unit. Secondly, a finite element model of a caisson system which consists of three caisson units is established to verify the feasibility of the proposed method. In the finite element simulation, the caisson units are constrained each other by shear key connections. The health status of the caisson system against various levels of foundation damage is monitored by measuring relative modal displacements between the adjacent caissons.

  15. Hiatal hernia in a harbor seal (Phoca vitulina) pup.

    Science.gov (United States)

    Biancani, Barbara; Field, Cara L; Dennison, Sophie; Pulver, Robert; Tuttle, Allison D

    2012-06-01

    A 2-wk-old stranded harbor seal (Phoca vitulina) rescued by Mystic Aquarium showed signs of the presence of a hiatal hernia during rehabilitation. Contrast radiographs of esophagus and stomach revealed an intrathoracic radiodensity that contains filling defects typical of stomach, consistent with gastric rugal folds. Mural thickening was observed at the level of the cardia consistent with a diagnosis of a hiatal hernia. Although clinical improvement was noted with medical therapy and tube feeding, surgical correction of the hiatal hernia was considered necessary for full resolution. However, owing to the animal's low body weight, the corrective hernia surgery was postponed until the body condition improved. The seal needed to be surgically treated for a corneal ulcer, and while anesthetized with isoflurane, the seal became dyspneic and developed cardiac arrhythmias; ultimately cardiac arrest ensued. Resuscitation was unsuccessfully attempted and the seal was euthanized. Necropsy confirmed the radiographic diagnosis and further characterized a paraesophageal hiatal hernia.

  16. Water level oscillations in Monterey Bay and Harbor

    Directory of Open Access Journals (Sweden)

    J. Park

    2014-11-01

    Full Text Available Seiches are normal modes of water bodies responding to geophysical forcings with potential to significantly impact ecology and maritime operations. Analysis of high-frequency (1 Hz water level data in Monterey California identifies Harbor modes between 10 and 120 s that are attributed with specific geographic features. It found that modal amplitude modulation arises from cross-modal interaction and that offshore wave energy is a primary driver of these modes. Synchronous coupling between modes is observed to significantly impact dynamic water levels. At lower frequencies between 15 and 60 min modes are independent of offshore wave energy, yet are continuously present. This is unexpected since seiches normally dissipate after cessation of the driving force, indicating an unknown forcing. Spectral and kinematic estimates of these low frequency oscillations supports the idea that a persistent anticyclonic mesoscale gyre adjacent to the Bay is a potential mode driver, while discounting other sources.

  17. Environmental Impact of Artificial Harbors in Tropic Pacific Oceanic Islands

    Institute of Scientific and Technical Information of China (English)

    XUE Chunting; Russell Howorth; HE Chaoxiong

    2004-01-01

    For loading and unloading of boats or ships round the clock, the access channel and its expanded part-a port are excavated on the lagoon and ocean reef flats in the tropic Pacific oceanic islands. Without moles, the access channel-port traps sediment and further transports it to the ocean or lagoon, resulting in coastal erosion. The wide uneven reef flat with a large catchment area tends to cause the formation of tide currents in the channel-port, while strong waves on the narrow even reef flat can give rise to rip currents. An access channel-port with a mole on one side or two moles on both sides results in less erosion. A model is recommended as an artificial harbor on the ocean coast, which is an excavated port surrounded by a mole, connected with the ocean by an access channel and with the shore by a bridge-shaped pier.

  18. Ecological evaluation of proposed dredged material from Richmond Harbor

    Energy Technology Data Exchange (ETDEWEB)

    Pinza, M R; Ward, J A; Mayhew, H L; Word, J Q; Niyogi, D K; Kohn, N P [Battelle/Marine Sciences Lab., Sequim, WA (United States)

    1992-10-01

    During the summer of 1991, Battelle/Marine Sciences Laboratory (MSL) was contracted to conduct sampling and testing of sediments proposed for dredging of Richmond Harbor, California. The MSL collected sediment cores to a depth of [minus]40 ft MLLW ([minus]38 ft + 2 ft overdepth) from 28 (12-in. core) and 30 (4-in. core) stations. The sediment cores were allocated to six composite samples referred to as sediment treatments, which were then subjected to physical, chemical, toxicological, and bioaccumulation testing. Physical and chemical parameters included grain size, total organic carbon (TOC), total volatile solids (TVS), oil and grease, total petroleum hydrocarbons (TPH), polynuclear aromatic hydrocarbons (PAH), chlorinated pesticides, polychlorinated biphenyis (PCBs), priority pollutant metals, and butyltins. The results from the test treatments were compared to results from five reference treatments representative of potential in-bay and offshore disposal sites.

  19. NATURAL ATTENUATION FOR ECOSYSTEM RESTORATION IN NY/NJ HARBOR

    Energy Technology Data Exchange (ETDEWEB)

    Van der Lelie, D.; Reid-Green, J. D.; Stern, E. A.

    2003-12-31

    We have investigated the feasibility of using natural attenuation methods for ecosystem restoration in New York/New Jersey Harbor. Measurements were made of the most probable number of sulfate-reducing bacteria (SRB) in native sediments and in samples, which had been supplemented with an appropriate electron donor and electron acceptor. The results showed that the activity of the endogenous microbial population in the native sediment was high enough to make possible adequate chemical transformation rates. The bioavailability of the zinc in the sediments was measured using the BIOMET biosensor technique. The bioavailability of the zinc was effectively eliminated following the microbial activities. We concluded that natural attenuation could be used effectively in treating sediments from Newark Bay and surrounding waters and that the resultant materials could likely be used in environmental restoration projects of the type proposed for construction in South Kearny, NJ.

  20. Quantitative Measures of Anthropogenic Noise on Harbor Porpoises

    DEFF Research Database (Denmark)

    Wisniewska, Danuta Maria; Teilmann, Jonas; Hermannsen, Line

    2016-01-01

    In recent years, several sound and movement recording tags have been developed to sample the acoustic fi eld experienced by cetaceans and their reactions to it. However, little is known about how tag placement and an animal’s orientation in the sound fi eld affect the reliability of on-animal rec......In recent years, several sound and movement recording tags have been developed to sample the acoustic fi eld experienced by cetaceans and their reactions to it. However, little is known about how tag placement and an animal’s orientation in the sound fi eld affect the reliability of on......-animal recordings as proxies for actual exposure. Here, we quantify sound exposure levels recorded with a DTAG-3 tag on a captive harbor porpoise exposed to vessel noise in a controlled acoustic environment. Results show that fl ow noise is limiting onboard noise recordings, whereas no evidence of body shading has...

  1. Low-flow characteristics for streams on the Islands of Kauaʻi, Oʻahu, Molokaʻi, Maui, and Hawaiʻi, State of Hawaiʻi

    Science.gov (United States)

    Cheng, Chui Ling

    2016-08-03

    Statistical models were developed to estimate natural streamflow under low-flow conditions for streams with existing streamflow data at measurement sites on the Islands of Kauaʻi, Oʻahu, Molokaʻi, Maui, and Hawaiʻi. Streamflow statistics used to describe the low-flow characteristics are flow-duration discharges that are equaled or exceeded between 50 and 95 percent of the time during the 30-year base period 1984–2013. Record-augmentation techniques were applied to develop statistical models relating concurrent streamflow data at the measurement sites and long-term data from nearby continuous-record streamflow-gaging stations that were in operation during the base period and were selected as index stations. Existing data and subsequent low-flow analyses of the available data help to identify streams in under-represented geographic areas and hydrogeologic settings where additional data collection is suggested.Low-flow duration discharges were estimated for 107 measurement sites (including long-term and short-term continuous-record streamflow-gaging stations, and partial-record stations) and 27 index stations. The adequacy of statistical models was evaluated with correlation coefficients and modified Nash-Sutcliff coefficients of efficiency, and a majority of the low-flow duration-discharge estimates are satisfactory based on these regression statistics.Molokaʻi and Hawaiʻi have the fewest number of measurement sites (that are not located on ephemeral stream reaches) at which flow-duration discharges were estimated, which can be partially explained by the limited number of index stations available on these islands that could be used for record augmentation. At measurement sites on some tributary streams, low-flow duration discharges could not be estimated because no adequate correlations could be developed with the index stations. These measurement sites are located on streams where duration-discharge estimates are available at long-term stations at other

  2. Low-Frequency Synthetic Aperture Sonar For Detecting Explosives in Harbors

    NARCIS (Netherlands)

    Beckers, A.L.D.; Vossen, R. van; Vlaming, G.

    2012-01-01

    Naval mines and underwater improvised explosive devices in harbors can halt or block maritime transport, causing local disruptions that can impact national and regional economies considerably. Securing harbors against such threats is implemented in the Netherlands through cooperation between civil a

  3. 75 FR 42069 - Expansion of Foreign-Trade Zone 152, Burns Harbor, Indiana

    Science.gov (United States)

    2010-07-20

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF COMMERCE Foreign-Trade Zones Board Expansion of Foreign-Trade Zone 152, Burns Harbor, Indiana Pursuant to its... in the Burns Harbor, Indiana, area, within the Chicago Customs and Border Protection port of...

  4. Environmental Assessment for Waterfront Facilities Maintenance and Improvements, Pearl Harbor Naval Complex, Oahu, Hawaii

    Science.gov (United States)

    2005-03-01

    species within the greater Pearl Harbor area include the hawksbill turtle (Eretomochelys imbricate) and the humpback whale ( Megaptera novaeangliae ...Branch), and Section 10 of the Rivers and Harbors Act of 1899, as appropriate. The No Action Alternative would not impact any of these resources

  5. The hearing threshold of a harbor porpoise (Phocoena phocoena) for impulsive sounds (L)

    NARCIS (Netherlands)

    Kastelein, R.A.; Gransier, R.; Hoek, L.; Jong, C.A.F. de

    2012-01-01

    The distance at which harbor porpoises can hear underwater detonation sounds is unknown, but depends, among other factors, on the hearing threshold of the species for impulsive sounds. Therefore, the underwater hearing threshold of a young harbor porpoise for an impulsive sound, designed to mimic a

  6. 33 CFR 110.82a - Little Traverse Bay, Lake Michigan, Harbor Springs, Mich.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Little Traverse Bay, Lake Michigan, Harbor Springs, Mich. 110.82a Section 110.82a Navigation and Navigable Waters COAST GUARD... Traverse Bay, Lake Michigan, Harbor Springs, Mich. (a) Area 1. Beginning at latitude 45°25′42.2″...

  7. 76 FR 82117 - Regulations Implementing the Longshore and Harbor Workers' Compensation Act: Recreational Vessels

    Science.gov (United States)

    2011-12-30

    ... amendments to the Longshore and Harbor Workers' Compensation Act (LHWCA) by the American Recovery and... of Workers' Compensation Programs 20 CFR Part 701 RIN 1240-AA02 Regulations Implementing the Longshore and Harbor Workers' Compensation Act: Recreational Vessels AGENCY: Office of Workers'...

  8. Pearl Harbor--A Study in the Application of the Principles of War

    Science.gov (United States)

    1984-04-01

    University Press, 1962. Articles and Periodicals 9. Barnhart, Michael A. "Planning the Pearl Harbor Attack: A Study in Military Politics," Aerospace Historian...15. Taussig , Joseph K. Jr. "I Remember Pearl Harbor." United States Naval Institute Proceedings, Vol. 98, No. 12 (December 1972): pp. 18-24. 16. "The

  9. 33 CFR 100.118 - Searsport Lobster Boat Races, Searsport Harbor, ME.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Searsport Lobster Boat Races, Searsport Harbor, ME. 100.118 Section 100.118 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Lobster Boat Races, Searsport Harbor, ME. (a) Regulated Area. The regulated area includes all waters...

  10. 75 FR 52969 - Final Environmental Impact Statement; Prisoners Harbor Wetland Restoration, Santa Cruz Island...

    Science.gov (United States)

    2010-08-30

    ... National Park Service Final Environmental Impact Statement; Prisoners Harbor Wetland Restoration, Santa... coastal wetland on Santa Cruz Island, Channel Islands National Park. The requisite no-action ``wait period... restoration of palustrine wetlands and deepwater habitat at Prisoners Harbor, as well as remove a...

  11. 33 CFR 117.661 - Duluth Ship Canal (Duluth-Superior Harbor).

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Duluth Ship Canal (Duluth-Superior Harbor). 117.661 Section 117.661 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Minnesota § 117.661 Duluth Ship Canal (Duluth-Superior Harbor). The draw...

  12. 33 CFR 117.458 - Inner Harbor Navigation Canal, New Orleans.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Inner Harbor Navigation Canal, New Orleans. 117.458 Section 117.458 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY BRIDGES DRAWBRIDGE OPERATION REGULATIONS Specific Requirements Louisiana § 117.458 Inner Harbor Navigation Canal, New Orleans. (a)...

  13. 33 CFR 165.120 - Safety Zone: Chelsea River, Boston Inner Harbor, Boston, MA.

    Science.gov (United States)

    2010-07-01

    ..., Boston Inner Harbor, Boston, MA. 165.120 Section 165.120 Navigation and Navigable Waters COAST GUARD... § 165.120 Safety Zone: Chelsea River, Boston Inner Harbor, Boston, MA. (a) Location. The following area... downstream of the Chelsea Street Bridge on the Chelsea, MA side of the Chelsea River—hereafter referred to...

  14. 33 CFR 334.930 - Anaheim Bay Harbor, Calif.; Naval Weapons Station, Seal Beach.

    Science.gov (United States)

    2010-07-01

    ... Weapons Station, Seal Beach. 334.930 Section 334.930 Navigation and Navigable Waters CORPS OF ENGINEERS... Bay Harbor, Calif.; Naval Weapons Station, Seal Beach. (a) The restricted area. The water of Anaheim Bay Harbor between the east and west jetties at the United States Naval Weapons Station, Seal Beach...

  15. 76 FR 27890 - Special Local Regulations for Marine Events; Severn River, Spa Creek and Annapolis Harbor...

    Science.gov (United States)

    2011-05-13

    ... SECURITY Coast Guard 33 CFR Part 100 Special Local Regulations for Marine Events; Severn River, Spa Creek... Annapolis'' triathlon, a marine event to be held on the waters of Spa Creek and Annapolis Harbor on May 14... Spa Creek and Annapolis Harbor during the event. DATES: This rule is effective from 6 a.m. until 9 a.m...

  16. The Greening of Harbor Heights Elementary School: It Teaches Us the Business, Says Sixth-Grader

    Science.gov (United States)

    Crewdson, Alex

    1974-01-01

    Harbor Heights Elementary School in the Peninsula school district of Washington State is engaged in a career education research project. The sixth-graders of Harbor Heights use a fully equipped greenhouse to become aware of the working world through the occupations associated with ornamental horticulture. (DS)

  17. 33 CFR 110.27 - Lynn Harbor in Broad Sound, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Lynn Harbor in Broad Sound, Mass. 110.27 Section 110.27 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Special Anchorage Areas § 110.27 Lynn Harbor in Broad Sound, Mass. North...

  18. 33 CFR 110.40 - Silver Beach Harbor, North Falmouth, Mass.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Silver Beach Harbor, North Falmouth, Mass. 110.40 Section 110.40 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND... Falmouth, Mass. All the waters of the harbor northward of the inner end of the entrance channel....

  19. 33 CFR 110.31 - Hull Bay and Allerton Harbor at Hull, Mass.

    Science.gov (United States)

    2010-07-01

    ... Hull, Mass. 110.31 Section 110.31 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND... Hull, Mass. (a) Area No. 1 in Allerton Harbor. That area north of Hog Island beginning at latitude 42... jurisdiction, and at the discretion, of the local Harbor Master, Hull, Mass....

  20. Sedimentation and chronology of heavy metal pollution in Oslo harbor, Norway

    DEFF Research Database (Denmark)

    Lepland, Aivo; Andersen, Thorbjørn Joest; Lepland, Aave

    2010-01-01

    indicate that propeller wash affects the seabed in the Oslo harbor. The propeller-induced turbulence causes erosion, and in places exposes and remobilizes contaminated sediments that accumulated in the harbor during previous decades. Such re-exposure of contaminated sediments could be detrimental to local...

  1. 33 CFR 100.113 - Provincetown Harbor Swim for Life, Provincetown, MA.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Provincetown Harbor Swim for Life, Provincetown, MA. 100.113 Section 100.113 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.113 Provincetown Harbor...

  2. 33 CFR 110.240 - San Juan Harbor, P.R.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false San Juan Harbor, P.R. 110.240 Section 110.240 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY ANCHORAGES ANCHORAGE REGULATIONS Anchorage Grounds § 110.240 San Juan Harbor, P.R. (a) The anchorage...

  3. Congress Investigates: Pearl Harbor and 9/11 Congressional Hearing Exhibits

    Science.gov (United States)

    Blackerby, Christine

    2011-01-01

    On the morning of December 7, 1941, Japanese bombers staged a surprise attack on U.S. military forces at Pearl Harbor in Hawaii. Sixty years after the attack on Pearl Harbor, the United States was attacked again. On the morning of September 11, 2001, four commercial airplanes hijacked by 19 terrorists killed nearly 3,000 people when they crashed…

  4. 78 FR 19158 - Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2013-03-29

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; USA Triathlon, Milwaukee Harbor, Milwaukee... will compete in a swim--as part of a triathlon competition--across both the Lakeshore inlet and the... Triathlon, Milwaukee Harbor, Milwaukee, Wisconsin. (a) Location. The safety zone will encompass all...

  5. 78 FR 31415 - Safety Zone; USA Triathlon; Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2013-05-24

    ... No. USCG-2013-0140] RIN 1625-AA00 Safety Zone; USA Triathlon; Milwaukee Harbor, Milwaukee, WI AGENCY... Triathlon; Milwaukee Harbor; Milwaukee, WI in the Federal Register (2013-07281). We did not receive any.... Participants will compete in a swim--as part of a triathlon competition--across both the Lakeshore inlet...

  6. 33 CFR 334.1060 - Oakland Outer Harbor adjacent to the Oakland Army Base; restricted area.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Oakland Outer Harbor adjacent to the Oakland Army Base; restricted area. 334.1060 Section 334.1060 Navigation and Navigable Waters... REGULATIONS § 334.1060 Oakland Outer Harbor adjacent to the Oakland Army Base; restricted area. (a) The...

  7. 75 FR 32275 - Regulated Navigation Area; Gulf Intracoastal Waterway, Inner Harbor Navigation Canal, Harvey...

    Science.gov (United States)

    2010-06-08

    ...), Harvey Canal, and Algiers Canal during severe hurricane conditions. Vessels will not be permitted to stay... Harbor Navigation Canal, Harvey Canal, and Algiers Canal during severe hurricane conditions. Those..., Inner Harbor Navigation Canal, Harvey Canal, Algiers Canal, New Orleans, LA AGENCY: Coast Guard, DHS...

  8. 33 CFR 165.708 - Safety/Security Zone; Charleston Harbor and Cooper River, Charleston, SC.

    Science.gov (United States)

    2010-07-01

    ... Harbor and Cooper River, Charleston, SC. 165.708 Section 165.708 Navigation and Navigable Waters COAST... Guard District § 165.708 Safety/Security Zone; Charleston Harbor and Cooper River, Charleston, SC. (a... Cooper River. All coordinates referenced use datum: NAD 1983. (2) All waters within 100 yards of...

  9. 76 FR 59458 - Stone Harbor Emerging Markets Income Fund, et al.; Notice of Application

    Science.gov (United States)

    2011-09-26

    ... COMMISSION Stone Harbor Emerging Markets Income Fund, et al.; Notice of Application September 16, 2011... stock that such investment companies may issue. Applicants: Stone Harbor Emerging Markets Income Fund... relation to market price and its net asset value per common share (``NAV'')) and the relationship...

  10. 33 CFR 334.880 - San Diego Harbor, Calif.; naval restricted area adjacent to Point Loma.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false San Diego Harbor, Calif.; naval....880 San Diego Harbor, Calif.; naval restricted area adjacent to Point Loma. (a) The area. That portion of San Diego Bay southerly of Ballast Point, exclusive of the southwesterly portion of the restricted...

  11. 77 FR 45239 - Amendment of Class E Airspace; Bar Harbor, ME

    Science.gov (United States)

    2012-07-31

    ... FURTHER INFORMATION CONTACT: John Fornito, Operations Support Group, Eastern Service Center, Federal... and new Standard Instrument Approach Procedures have been developed at Hancock County-Bar Harbor... Approach Procedures at Hancock County-Bar Harbor Airport. The geographic coordinates for the airport...

  12. POLLUTION ASSESSMENT IN DREDGING SEDIMENT FROM HARBOR AREAS OF THE CIENFUEGOS BAY (CUBA

    Directory of Open Access Journals (Sweden)

    Anabell Pulido Caraballé

    2016-04-01

    Full Text Available The characterization of the dredging sediments is essential for environmental license, control and planning in dredging harbors. Sediment pollution was study in two harbor areas of the Cienfuegos Bay. Dredging sediments from “Camilo Cienfuegos” Refinery port and from area IX of Cienfuegos harbor were characterized. In order to evaluate dredging sediment quality, an analysis of water content, grain size, organic matter and trace metals was done. The results show that the trace elements in the sediments are at natural levels. Due to the absent of Cuban rules for these topics, international criteria for sampling, analysis and sediment quality evaluation were used in the study. Results show that these levels can be considered as typical for harbor areas in which authorization for dredging activities in docks and navigation channel should be granted. The results and methodologies will be applied in others Cuban harbors and navigation channel during the environmental license of dredging sediments.

  13. Managing tourist harbors: are managers aware of the real environmental risks?

    Science.gov (United States)

    Petrosillo, Irene; Valente, Donatella; Zaccarelli, Nicola; Zurlini, Giovanni

    2009-10-01

    The management of tourist harbors has traditionally been analyzed with little attention to managers' awareness of the effects of their decisions on the environment. The aims of this paper were to assess managers' perceptions of the main environmental risks in their regions and to identify common behaviors among the managers involved in eight tourist harbors in southern Italy, where the same tourist harbor is often managed by different managers. A questionnaire was administered and statistical analyses were performed to test differences between managers of big and small harbors. Managers showed a low perception of environmental risks and, surprisingly, in certain harbors, some meaningful cases were highlighted: the most homogeneous case, where all managers showed a reasonable level of environmental awareness, and cases with strong mismatches among managers. In this paper, we propose that an assessment of managers' perceptions of risk be included as a new form of analysis when environmental risk assessments are carried out.

  14. Evaluation of older bay mud sediment from Richmond Harbor, California

    Energy Technology Data Exchange (ETDEWEB)

    Pinza, M.R.; Mayhew, H.L.; Word, J.Q.

    1996-09-01

    The older, bay mud (OBM) unit predates modem man and could act as a barrier to the downward transport of contaminants from the younger bay mud (YBM) because of its hard-packed consistency. However, its chemical and biological nature have not been well characterized. Battelle/Marine Sciences Laboratory (MSL) conducted three independent studies of OBM sediment in January 1993, January 1994, and October 1994. These studies evaluated potential chemical contamination and biological effects of OBM that could occur as a result of dredging and disposal activities. These evaluations were performed by conducting chemical analysis, solid-phase toxicity tests, suspended- particulate-phase (SPP) toxicity tests, and bioaccumulation tests on the OBM sediment. If the sediment chemistry and toxicity results showed no or minimal contamination and toxicological responses, then either the OBM could be left exposed in Richmond Harbor after dredging the YBM without leaving a source of contamination, or if the project depths necessitate, the OBM would be acceptable for disposal at an appropriate disposal site.

  15. Strategies for Overcoming Resistance in Tumours Harboring BRAF Mutations

    Directory of Open Access Journals (Sweden)

    Nourah Mohammad Obaid

    2017-03-01

    Full Text Available The development of resistance to previously effective treatments has been a challenge for health care providers and a fear for patients undergoing cancer therapy. This is an unfortunately frequent occurrence for patients undergoing targeted therapy for tumours harboring the activating V600E mutation of the BRAF gene. Since the initial identification of the BRAF mutation in 2002, a series of small molecular inhibitors that target the BRAFV600E have been developed, but intrinsic and acquired resistance to these drugs has presented an ongoing challenge. More recently, improvements in therapy have been achieved by combining the use of BRAF inhibitors with other drugs, such as inhibitors of the downstream effector mitogen activated protein kinase (MAPK/extracellular-signal regulated kinase (ERK kinase (MEK. Despite improved success in response rates and in delaying resistance using combination therapy, ultimately, the acquisition of resistance remains a concern. Recent research articles have shed light on some of the underlying mechanisms of this resistance and have proposed numerous strategies that might be employed to overcome or avoid resistance to targeted therapies. This review will explore some of the resistance mechanisms, compare what is known in melanoma cancer to colorectal cancer, and discuss strategies under development to manage the development of resistance.

  16. Harbor seal whiskers synchronize with frequency of upstream wake

    Science.gov (United States)

    Beem, Heather; Triantafyllou, Michael

    2013-11-01

    Harbor seals are able to use their whiskers to track minute water movements, such as those left in the wake of a fish. The current study is a simple representation of what the whiskers experience as the seal chases a fish. A scaled whisker model (average cross-flow diameter: dw) is first tested in a towing tank by itself and then towed behind a larger cylinder (dc = 2 . 5dw), which serves as a wake generator. A flexing plate attached to the model base allows the whisker to freely vibrate in response to the flow. Measurements from strain gages on the plate are calibrated to tip deflections. While in the cylinder wake, the whisker vibrates with an amplitude up to ten times higher than it does on its own (A /dw = 0 . 15). Also, the whisker synchronizes with the vortex shedding frequency (fs =0/. 2 U dc) of the upstream cylinder over the range of reduced velocities tested, whereas on its own, the whisker oscillates around its own natural frequency in water. Seals may use the difference in vibration amplitude and frequency between these two cases to help detect the presence of a vortex wake.

  17. Precocious puberty in a girl with floating-harbor syndrome.

    Science.gov (United States)

    Stagi, Stefano; Galluzzi, Fiorella; Bindi, Giuseppe; Lapi, Elisabetta; Cecchi, Cecilia; Salti, Roberto; Chiarelli, Francesco

    2007-12-01

    Floating-Harbor syndrome (FHS) is a rare genetic disorder characterized by short stature, delayed bone age, mild to moderate mental retardation, speech problems, and peculiar craniofacial features. In these patients pubertal development has been reported to be normal. In this paper, we describe a girl with FHS who developed precocious puberty. FHS diagnosis was made at 2 years 5 months on the basis of peculiar clinical features. At 7 years 7 months, the girl began pubertal development; her height was 112.5 cm (-2.42 SDS) and pubertal staging was B2 PH2 AH1. LHRH test underlined LH and FSH peak values of 11.7 mIU/ml and 6.2 mIU/ml, respectively. Plasma levels of 17beta-estradiol were normal (8.5 pg/ml). Ophthalmological and neurological examinations, including nuclear magnetic resonance imaging of the brain, were normal. Treatment with gonadotrophin-releasing hormone analogue was begun. At 10 years 1 month, because of reduced height velocity, her growth hormone secretion was evaluated with diagnosis of neurosecretory dysfunction; hGH therapy was begun. The patient showed a good response to hGH treatment, reaching a normal adult height (156.1 cm; -1.20 SDS). This report suggests that, in patients with FHS, precocious puberty should be taken into consideration; in these patients, a careful endocrinological followup for the possible presence of growth and pubertal disorders is needed.

  18. Explosion of white dwarfs harboring hybrid CONe cores

    CERN Document Server

    Bravo, E; Gutiérrez, J L; Doherty, C L

    2016-01-01

    Recently, it has been found that off-centre carbon burning in a subset of intermediate-mass stars does not propagate all the way to the center, resulting in a class of hybrid CONe cores. Here, we consider the possibility that stars hosting these hybrid CONe cores might belong to a close binary system and, eventually, become white dwarfs accreting from a non-degenerate companion at rates leading to a supernova explosion. We have computed the hydrodynamical phase of the explosion of Chandrasekhar-mass white dwarfs harboring hybrid cores, assuming that the explosion starts at the center, either as a detonation (as may be expected in some degenerate merging scenarios) or as a deflagration (that afterwards transitions into a delayed detonation). We assume these hybrid cores are made of a central CO volume, of mass M(CO), surrounded by an ONe shell. We show that, in case of a pure detonation, a medium-sized CO-rich region, M(CO)<0.4 Msun, results in the ejection of a small fraction of the mantle while leaving a ...

  19. Evolution and instabilities of disks harboring super massive black holes

    CERN Document Server

    Curir, Anna; Murante, Giuseppe

    2010-01-01

    The bar formation is still an open problem in modern astrophysics. In this paper we present numerical simulation performed with the aim of analyzing the growth of the bar instability inside stellar-gaseous disks, where the star formation is triggered, and a central black hole is present. The aim of this paper is to point out the impact of such a central massive black hole on the growth of the bar. We use N-body-SPH simulations of the same isolated disk-to-halo mass systems harboring black holes with different initial masses and different energy feedback on the surrounding gas. We compare the results of these simulations with the one of the same disk without black hole in its center. We make the same comparison (disk with and without black hole) for a stellar disk in a fully cosmological scenario. A stellar bar, lasting 10 Gyrs, is present in all our simulations. The central black hole mass has in general a mild effect on the ellipticity of the bar but it is never able to destroy it. The black holes grow in di...

  20. Potential RSM Projects: West Maui Region, Maui, Hawaii

    Science.gov (United States)

    2016-02-01

    an open coast should be investigated. 8. The potential for hotels to share in the cost of beach nourishment projects should be determined. Tourists...quantification of regional coastal processes. 13. Best management practices (BMPs) for the use of upland sediment sources are needed so that proper...should be determined. 5. More water quality stations within the region should be established and ensured that they accurately measure constituents of

  1. Abstracts of papers presented at the LVIII Cold Spring Harbor Symposium on quantitative Biology: DNA and chromosomes

    Energy Technology Data Exchange (ETDEWEB)

    1993-12-31

    This volume contains the abstracts of oral and poster presentations made at the LVIII Cold Spring Harbor Symposium on Quantitative Biology entitles DNA & Chromosomes. The meeting was held June 2--June 9, 1993 at Cold Spring Harbor, New York.

  2. 76 FR 20287 - Superfund Site, New Bedford Harbor, New Bedford, MA: Anchorage Ground and Regulated Navigation Area

    Science.gov (United States)

    2011-04-12

    ... New Bedford Harbor hurricane barrier in the outer harbor. The pilot cap consists of sand and gravel... revising paragraph (a)(2) to read as follows: Sec. 110.140 Buzzards Bay, Nantucket Sound, and...

  3. bh_1mBS.tif: Backscatter Imagery from Sidescan Sonar 1 meter/pixel of Boston Harbor and Approaches

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution acoustic backscatter measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km²...

  4. Survey lines of the sidescan sonar system of data collected in Boston Harbor and Approaches (surveylines_sss)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are the trackline from the high-resolution acoustic backscatter measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts....

  5. bh_1mBS.tif: Backscatter Imagery from Sidescan Sonar 1 meter/pixel of Boston Harbor and Approaches

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution acoustic backscatter measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km²...

  6. A geochemical and sedimentological perspective of the life cycle of Neapolis harbor (Naples, southern Italy)

    Science.gov (United States)

    Delile, H.; Goiran, J.-P.; Blichert-Toft, J.; Arnaud-Godet, F.; Romano, P.; Bravard, J.-P.

    2016-10-01

    Since the discovery of the ancient harbor of Naples in 2004 during construction work on an underground railway, geoarchaeological studies undertaken on the archaeological excavation have revealed the main stratigraphic and paleo-environmental levels of the harbor site near the Piazza Municipio. However, knowledge of the dynamics and paleo-environmental changes in the water column of the harbor, as well as the processes of transport and deposition of sediments that led to siltation and infilling of the harbor basin, has been lacking due to the absence of high-resolution data. To fill these gaps, we have undertaken a three-dimensional study (longitudinal, transverse and vertical) of the harbor deposits by carrying out geochemical and sedimentological analyses of four stratigraphic sections of the archaeological excavation. The results show that after a phase of relative calm during the first half of the 1st c. AD, siltation of the harbor progressed exponentially up to the 5th c. AD, when dredging operations were carried out to obtain a water level sufficient for the development of maritime and harbor activities. We attribute this acceleration of siltation to a combination of climatic, anthropic and volcanic factors. Volcanic activity was responsible for a high-energy, tsunami-type event during the eruption of Vesuvius in 79 AD. From the 5th c. AD onwards, the harbor basin of Neapolis does not appear to have been functional as evidenced by its transformation into a lagoon following coastal progradation. The last stage of infilling was the development of a flood-dominated fan delta under the combined influences of climatic cooling in the Early Medieval Cool Period and agro-pastoral activities in the catchment area of the harbor. Several generations of paleo-channels, containing flash flood deposits, as well as sheet wash from sheet floods, are indicative of high environmental instability in this period.

  7. 77 FR 60319 - Harbor Porpoise Take Reduction Plan; Coastal Gulf of Maine Closure Area Established With a...

    Science.gov (United States)

    2012-10-03

    ... provide greater conservation benefits to harbor porpoises. During October, the Team will convene to... shift of the closure in year 1 to a time period that would provide greater conservation benefit to... bycatch, harbor porpoise abundance, and fishing effort by the Harbor Porpoise Take Reduction Team...

  8. Laboratory observations of velocity and density fields in the entrance of a harbor on a stratified tidal river

    NARCIS (Netherlands)

    Langendoen, E.J.; Karelse, M.

    1990-01-01

    Detailed measurements are presented of velocity and density fields in the entrance of a model harbor on a stratified tidal river. Three geometries of the harbor entrance were examined, (1) a harbor with its length axis perpendicular to the river and an entrance width of 1 m, (2) as (1) but with an

  9. Laboratory observations and calculations of the depth averaged flow patterns in a square harbor on a tidal river

    NARCIS (Netherlands)

    Langendoen, E.J.

    1989-01-01

    Many harbors in the world suffer from siltation in their basins and in many cases removal of the deposited sediment leads to high costs. This siltation results from a net transport of sediment into the harbor caused by the water motion in the harbor entrance. The water motion is very complex and of

  10. 77 FR 67563 - Regulated Navigation Area-New Haven Harbor, Quinnipiac River, Mill River, New Haven, CT; Pearl...

    Science.gov (United States)

    2012-11-13

    ... River, Mill River, New Haven, CT; Pearl Harbor Memorial Bridge (Interstate 95) Construction AGENCY... area which will be needed during construction of the new Pearl Harbor Memorial Bridge, and which could...) entitled Regulated Navigation Area--New Haven Harbor, Quinnipiac River, Mill River, New Haven, CT;...

  11. 78 FR 16211 - Safety Zone, Corp. Event Finale UHC, St. Thomas Harbor; St. Thomas, U.S. Virgin Islands

    Science.gov (United States)

    2013-03-14

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone, Corp. Event Finale UHC, St. Thomas Harbor... Harbor in St. Thomas, U.S. Virgin Islands during the Corp. Event Finale UHC firework display. The safety.... Event Finale UHC, ] a firework display. The event will be held on the waters of St. Thomas Harbor,...

  12. A lifelong journey of moving beyond wartime trauma for survivors from Hiroshima and Pearl Harbor.

    Science.gov (United States)

    Liehr, Patricia; Nishimura, Chie; Ito, Mio; Wands, Lisa Marie; Takahashi, Ryutaro

    2011-01-01

    This study examines 51 stories of health, shared by people who survived the wartime trauma of Hiroshima and Pearl Harbor, seeking to identify turning points that moved participants along over their lifetime. The central turning point for Hiroshima survivors was "becoming Hibabusha (A-bomb survivor)" and for Pearl Harbor survivors was "honoring the memory and setting it aside." Wartime trauma was permanently integrated into survivors' histories, surfacing steadily over decades for Hiroshima survivors and intermittently over decades for Pearl Harbor survivors. Regardless of experience or nationality, participants moved through wartime trauma by connecting with others, pursuing personal and global peace.

  13. Mnemiopsis leidyi Gut Harbors Seasonally Variant and Commensal Microbial Assemblages

    Science.gov (United States)

    Mariita, R. M.; Hossain, M. J.; Liles, M. R.; Moss, A.

    2016-02-01

    Studies have shown that with widespread use of antibiotics in human and domestic animal populations, antibiotic resistance becomes increasingly common in the environment. Estuaries provide ideal conditions for acquisition and dissemination of drug resistance genes because they serve as sinks for pollution. This study aimed to identify M. leidyi microbial diversity and richness and their potential to act as vectors for antibiotic resistance determinants (ARDs). M. leidyi, although native to study area are highly invasive. Metagenomic analyses indicate that there are temporal variations of bacterioplankton assemblages in M. leidyi gut. Overall, Proteobacteria and Actinobacteria are the most abundant phyla. Despite the temporal dynamics in the microbial assemblages in M. leidyi gut, they seem to retain Propionibacterium acnes (gut microbiota in some insects) and select proteobacteria across all seasons. The results contradict previous studies that suggest that M. leidyi does not have constant a microbiota, but only seasonally variant microbial assemblages. Here we reveal the presence of M. leidyi gut ARDs in winter and summer, probably because of the ctenophores' positive geotaxis during rough surface conditions. Genes responsible for resistance to fluoroquinolones, multidrug resistance efflux pumps, mercuric reductase, copper homeostasis and blaR1 genes were observed. This is the first study to demonstrate that M. leidyi harbors constant microbiota and provides a baseline for understanding M. leidyi gut microbial and ARDs ecology. It also suggests that M. leidyi bacterial taxonomic and functional dynamics is influenced by season. Funding: Alabama EPSCoR GRSP fellowship, AU-CMB fellowship, NSF EPS-1158862, USDA-Hatch 370225-310100 (AGM, ML).

  14. Settlement of the USS Arizona, Pearl Harbor, Hawaii

    Science.gov (United States)

    Carkin, Brad A.; Kayen, Robert E.

    2013-01-01

    The U.S. Geological Survey, in collaboration with the National Park Service Submerged Resources Center, undertook investigations at the USS Arizona Memorial at Pearl Harbor, Hawaii, in 2002, 2003, and 2005 to characterize geological factors affecting the deterioration and movement of the hull of the USS Arizona. Since sinking on the morning of December 7, 1941, the hull of the USS Arizona has been slowly but steadily disappearing below the surface of Pearl Harbor. Continuous sediment coring at three of four locations around the hull of the Arizona was only partially successful, but it was sufficient to identify a varied sedimentary substrate beneath the hull. A boring near the stern reveals a thick, continuous sequence of soft, gray clay to the bottom of the boring. In contrast, borings near the bow and starboard side, below about 5 meters subbottom depth, indicate the presence of very stiff, brown clay and coral debris and an absence of soft clay. Multisensor core logger scanning of the recovered cores distinguishes the lower density of the soft, gray clay at the stern from the higher density of the stiff, brown clays and coral debris at the bow and starboard side. Uniaxial consolidation testing of the soft gray clay indicates a normally consolidated sequence, whereas the stiff, brown clay and coral debris are overconsolidated. Profiles of shear wave velocity vs. depth obtained through spectral analysis of interface wave testing around the perimeter of the hull in 2005 identified areas of higher velocity, stiffer sediment at the bow and starboard side, which correspond to the dense, stiff clay recovered near the bow and starboard borings. Low shear-wave velocities at the port midship and quarter of the hull correlate with the lower density, softer sediment recovered from the boring at the stern. Cross sections of the subbottom of the Memorial combine results from the sediment borings and geophysical surveys and depict a wedge of soft clay unconformably overlying

  15. 33 CFR 110.100 - Los Angeles and Long Beach Harbors, Calif.

    Science.gov (United States)

    2010-07-01

    ... easterly along the southerly side of the Fairway, about 478 and 565 feet respectively to its intersection....6″ W.; thence easterly to the beginning point. (d) Area C-1. Long Beach outer harbor between...

  16. Aerial Survey Counts of Harbor Seals in Lake Iliamna, Alaska, 1984-2013 (NODC Accession 0123188)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset provides counts of harbor seals from aerial surveys over Lake Iliamna, Alaska, USA. The data have been collated from three previously published sources...

  17. Cold Spring Harbor symposia on quantitative biology. Volume XLVII, Part 2. Structures of DNA

    Energy Technology Data Exchange (ETDEWEB)

    1983-01-01

    This is Volume 2 of the proceedings of the 1982 Cold Springs Harbor Symposium on Quantitative Biology. The volume contains papers on DNA methylation, DNA replication, gene recombination, organization of genes along DNA, molecular structure and enzymology of DNA.

  18. 75 FR 56130 - Pearl Harbor National Wildlife Refuge, Honolulu County, HI; Comprehensive Conservation Plan and...

    Science.gov (United States)

    2010-09-15

    ... Fish and Wildlife Service Pearl Harbor National Wildlife Refuge, Honolulu County, HI; Comprehensive Conservation Plan and Environmental Assessment AGENCY: Fish and Wildlife Service, Interior. ACTION: Notice of... with sound principles of fish and wildlife management, conservation, legal mandates, and our...

  19. Inshore Survey Results: Approaches to New York Harbor, Fall 1955 (NODC Accession 7000294)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — A current survey in the approaches to New York Harbor was initiated 06 September 1955 and continued through 04 November 1955. This survey was conducted in accordance...

  20. 75 FR 39632 - Regulated Navigation Area; Gulf Intracoastal Waterway, Inner Harbor Navigation Canal, Harvey...

    Science.gov (United States)

    2010-07-12

    ..., Inner Harbor Navigation Canal, Harvey Canal, Algiers Canal, New Orleans, LA; Correction ACTION: Interim... Navigation Canal, Harvey Canal, Algiers Canal, New Orleans, LA into the Code of Federal Regulations....

  1. Aerial Survey Trend Counts of Harbor Seals in Coastal Alaska (1984-2006) - ADF&G

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Aerial surveys were conducted during 1983–2006 in the Ketchikan, Sitka, Kodiak, and Bristol Bay areas of Alaska to estimate trends in abundance of harbor seals.

  2. Centrosomal and mitotic abnormalities in cell lines derived from papillary thyroid cancer harboring specific gene alterations

    National Research Council Canada - National Science Library

    Maric, Irena; Viaggi, Silvia; Caria, Paola; Frau, Daniela V; Degan, Paolo; Vanni, Roberta

    2011-01-01

    .... We investigated the centrosome status and mitotic abnormalities in three thyroid carcinoma-derived cell lines, each maintaining the specific, biologically relevant gene alteration harbored by the parental tumors...

  3. Critical wildlife areas in Port Etches and Constantine Harbor, Hinchinbrook Island, Prince William Sound

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This report documents critical wildlife areas in Port Etches and Constantine Harbor, Hinchinbrook Islands, and Prince William Sound during the 1976 and 1977....

  4. A Dataset of Aerial Survey Counts of Harbor Seals in Iliamna Lake, Alaska: 1984-2013

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — This dataset provides counts of harbor seals from aerial surveys over Iliamna Lake, Alaska, USA. The data have been collated from three previously published sources...

  5. Aerial Survey Effort for Harbor Seals in Coastal Alaska (2004-2015)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The most feasible approach to determining harbor seal distribution and abundance in Alaska coastal habitats is to use aircraft to count seals when they haul out of...

  6. Evaluation of Resuspension from Propeller Wash in Pearl Harbor and San Diego Bay

    Science.gov (United States)

    2014-07-01

    July 2014 Evaluation of Resuspension from Propeller Wash in Pearl Harbor and San Diego Bay P.F. Wang K. Richter I. D. Rivera -Duarte B...Technical Report 2036 July 2014 Evaluation of Resuspension from Propeller Wash in Pearl Harbor and San Diego Bay P.F. Wang...K. Richter I. D. Rivera -Duarte B. Davidson B. Wild R. Barua SSC Pacific Q. Liao University of Wisconsin-Milwaukee J. Germano Germano

  7. A LARGE DEEPWATER HARBOR RISING UP ON THE COAST OF THE EAST SEA

    Institute of Scientific and Technical Information of China (English)

    2005-01-01

    @@ Shanghai, a city with the word "sea"in its name, has been cherishing adream of advancing into the sea. However,there has not been a sea harbor in Shanghaiuntil today when this dream enters a newchapter as the core project of ShanghaiInternational Shipping Center, theYangshan Deepwater Harbor, after threeyears' construction, is to be opened by theend of this year.

  8. Waterborne Commerce of the United States, Calendar Year 1986. Part 3. Waterways and Harbors, Great Lakes

    Science.gov (United States)

    1988-05-31

    formally was not furnished by the Bureau of Customs beginning with data for the year 1969 . Adjustments are made to the trip counts, if necessary, to more...INtU4DIA OUTBOUND TOTAL, 19 AND LESS - - - - -3 - l Is 10 30 GLADSTONS HARSIR, MICH. IEbJJO OUTBOUND TOTAL, 23 4An LESS - -........ I 2 7 2 1 3 2 B...Oscoda), Mich. ---------- 49, 75 Gladstone Harbor, Mich. ------ 49, 76 Grand Haven Harbor and Grand River, Mi ch. - --------------------------------- 28

  9. Emergence of colistin-resistant Escherichia coli clinical isolates harboring mcr-1 in Vietnam.

    Science.gov (United States)

    Tada, Tatsuya; Nhung, Pham Hong; Shimada, Kayo; Tsuchiya, Mitsuhiro; Phuong, Doan Mai; Anh, Nguyen Quoc; Ohmagari, Norio; Kirikae, Teruo

    2017-07-10

    The mcr-1 was first detected on a plasmid in colistin-resistant Escherichia coli from livestock and patients in China. We described here the emergence of colistin-resistant E. coli clinical isolates harboring mcr-1 on the chromosomes in Vietnam. To our knowledge, this is the first report of hospital-acquired E. coli isolates harboring mcr-1 in a medical setting in Vietnam. Copyright © 2017. Published by Elsevier Ltd.

  10. Emergence of a colistin-resistant Escherichia coli clinical isolate harboring mcr-1 in Japan.

    Science.gov (United States)

    Tada, Tatsuya; Uechi, Kohei; Nakasone, Isamu; Shimada, Kayo; Nakamatsu, Masashi; Kirikae, Teruo; Fujita, Jiro

    2017-08-02

    The mcr-1 is a gene encoding a phosphoethanolamine transferase, which confers resistance to colistin by transferring phosphoethanolamine to lipid A. We describe here the emergence of a colistin-resistant Escherichia coli clinical isolate harboring plasmid-mediated mcr-1 in Japan. The isolate belonged to ST5702 and is suspected to come from livestock and transmitted to human. This is the first report of a clinical isolate harboring mcr-1 in Japan. Copyright © 2017. Published by Elsevier Ltd.

  11. Unusual Mortality Events of Harbor Porpoise Strandings in North Carolina, 1997–2009

    OpenAIRE

    Aleta A. Hohn; Rotstein, David S.; Byrd, Barbie L.

    2013-01-01

    A marked increase in the frequency of harbor porpoises (Phocoena phocoena) stranded in North Carolina in 2005 was declared as an Unusual Mortality Event (UME). Strandings occurred in January through May when harbor porpoises are seasonally present. Increased stranding rates were measured relative to a threshold to determine that the UME was occurring. The threshold analysis also revealed elevated strandings during 1999, an undeclared UME year. Recovered carcasses during 1999 and 2005 accounte...

  12. A neurological comparative study of the harp seal (Pagophilus groenlandicus) and harbor porpoise (Phocoena phocoena) brain

    DEFF Research Database (Denmark)

    Walløe, Solveig; Eriksen, Nina; Dabelsteen, Torben

    2010-01-01

    The cetacean brain is well studied. However, few comparisons have been done with other marine mammals. In this study, we compared the harp seal (Pagophilus groenlandicus) and the harbor porpoise brain (Phocoena phocoena). Stereological methods were applied to compare three areas of interest...... are the first to provide estimates of the number of neurons and glial cells in the neocortex of the harp seal and harbor porpoise brain and offer new data to the comparative field of mammalian brain evolution....

  13. Comparison of benthos and plankton for Waukegan Harbor Area of Concern, Illinois, and Burns Harbor-Port of Indiana non-Area of Concern, Indiana, in 2015

    Science.gov (United States)

    Eikenberry, Barbara C. Scudder; Templar, Hayley A.; Burns, Daniel J.; Dobrowolski, Edward G.; Schmude, Kurt L.

    2017-06-06

    During two seasonal sampling events in spring (June) and fall (August) of 2015, the U.S. Geological Survey collected benthos (benthic invertebrates) and plankton (zooplankton and phytoplankton) at three sites each in the Waukegan Harbor Area of Concern (AOC) in Illinois and in Burns Harbor-Port of Indiana, a non-AOC comparison site in Indiana. The study was done in cooperation with the U.S. Environmental Protection Agency and the Illinois Department of Natural Resources. Samples were collected concurrently for physical and chemical parameters (specific conductance, temperature, pH, dissolved oxygen, chlorophyll-a, total and volatile suspended solids in water samples; particle size and volatile-on-ignition solids of sediment in dredge samples). The purpose of the study was to assess whether or not aquatic communities at the AOC were degraded in comparison to communities at the non-AOC, which was presumed to be less impaired than the AOC. Benthos were collected by using Hester-Dendy artificial substrate samplers and a Ponar® dredge sampler to collect composited grabs of bottom sediment; zooplankton were collected by using tows from depth to the surface with a 63-micrometer mesh plankton net; phytoplankton were collected by using whole water samples composited from set depth intervals. Aquatic communities at the AOC and the non-AOC were compared by use of univariate statistical analyses with metrics such as taxa richness (number of unique taxa), diversity, and a multimetric Index of Biotic Integrity (IBI, for artificial-substrate samples only) as well as by use of multivariate statistical analyses of taxa relative abundances.Although benthos communities at Waukegan Harbor AOC were not rated as degraded in comparison to the non-AOC, metrics for zooplankton and phytoplankton communities did show some impairment for the 2015 sampling. Across seasons, benthos richness and diversity were significantly higher and rated as less degraded at the AOC compared to the non

  14. On the Relative Importance of Wave Focusing and Shelf or Harbor Resonance in Crescent City, CA

    Science.gov (United States)

    Arcas, D.

    2009-12-01

    It is well known that tsunami events that affect the western seaboard of the United States always impact strongly on the town of Crescent City, CA. Abnormally high tsunami wave height values when compared to those observed in the nearby towns of Brookings, OR and Eureka, CA are consistently recorded at the National Ocean Service (NOS) tide gauge in Crescent City harbor. It has been speculated that the main two physical phenomena responsible for the unusually large wave heights at this location are resonance and/or the presence of the Mendocino Escarpment, an over 1500 mile long asymmetric dislocation of the sea floor offshore of Crescent City with the potential for channeling part of the tsunami wave towards a specific location on the coastline. In connection with the resonant behavior of tsunami waves in the area, some studies have found the elevated wave heights to be generated by shelf resonance, while others have attributed the phenomenon to harbor resonance with a more localized effect. The implications of either shelf or harbor resonance are substantial. In the case of harbor resonance, modifications to the geometric configuration of the harbor may cancel or attenuate the resonant mode thus mitigating, at least partially, the tsunami hazard to the city. If shelf resonance is the dominant phenomenon, harbor modification will not significantly influence the wave behavior. The present study evaluates the relative importance of harbor resonance, shelf resonance and the presence of the Mendocino Escarpment on the abnormal tsunami wave heights consistently reported at Crescent City via analysis of recorded data and computer simulations of recent tsunami events.

  15. Effect of angle of attack on the flow past a harbor seal vibrissa shaped cylinder

    Science.gov (United States)

    Kim, Hyo Ju; Yoon, Hyun Sik

    2016-11-01

    The present study considered the geometric disturbance inspired by a harbor seal vibrissa of which undulated surface structures are known as a detecting device to capture the water movement induced by prey fish. In addition, this vibrissa plays an important role to suppress vortex-induced vibration, which has been reported by the previous researches. The present study aims at finding the effect of the angle of attack (AOA) on flow characteristics around the harbor seal vibrissa shaped cylinder, since the flow direction facing the harbor seal vibrissa with the elliptic shape can be changed during the harbor seal's movements and surrounding conditions. Therefore, we considered a wide range of AOA varying from 0 to 90 degree. We carried out large eddy simulation (LES) to investigate the flow around inclined vibrissa shaped cylinder for the Reynolds number (Re) of 500 based hydraulic diameter of a harbor seal vibrissa shape. For comparison, the flow over the elliptic cylinder was also simulated according to AOA at the same Re. The vortical structures of both vibrissa shaped and elliptic cylinders have been compared to identify the fundamental mechanism making the difference flow quantities. This subject is supported by Korea Ministry of Environment (MOE) as "the Chemical Accident Prevention Technology Development Project.", National Research Foundation of Korea (NRF) Grant through GCRCSOP (No.20110030013) and (NRF-2015R1D1A3A01020867).

  16. Benthic habitat map of the U.S. Coral Reef Task Force Watershed Partnership Initiative Kā'anapali priority study area and the State of Hawai'i Kahekili Herbivore Fisheries Management Area, west-central Maui, Hawai'i

    Science.gov (United States)

    Cochran, Susan A.; Gibbs, Ann E.; White, Darla J.

    2014-01-01

    Nearshore areas off of west-central Maui, Hawai‘i, once dominated by abundant coral coverage, now are characterized by an increased abundance of turf algae and macroalgae. In an effort to improve the health and resilience of the coral reef system, the Kahekili Herbivore Fisheries Management Area was established by the State of Hawai‘i, and the U.S. Coral Reef Task Force selected the Kā‘anapali region as a priority study area. To support these efforts, the U.S. Geological survey mapped nearly 5 km2 of sea floor from the shoreline to water depths of about 30 m. Unconsolidated sediment (predominantly sand) constitutes 65 percent of the sea floor in the mapped area. Reef and other hardbottom potentially available for coral recruitments constitutes 35 percent of the mapped area. Of this potentially available hardbottom, only 51 percent is covered with a minimum of 10 percent coral, and most is found between 5 and 10 m water depth.

  17. A composite numerical model for wave diffraction in a harbor with varying water depth

    Institute of Scientific and Technical Information of China (English)

    ZHAO Ming; TENG Bin

    2004-01-01

    A composite numerical model is presented for computing the wave field in a harbor. The mild slope equation is discretized by a finite element method in the domain concerned. Out of the computational domain, the water depth is assumed to be constant. The boundary element method is applied to the outer boundary for dealing with the infinite boundary condition. Because the model satisfies strictly the infinite boundary condition, more accurate results can be obtained. The model is firstly applied to compute the wave diffraction in a narrow rectangular bay and the wave diffraction from a porous cylinder. The numerical results are compared with the analytical solution, experimental data and other numerical results. Good agreements are obtained. Then the model is applied to computing the wave diffraction in a square harbor with varying water depth. The effects of the water depth in the harbor and the incoming wave direction on the wave height distribution are discussed.

  18. Clinical Analysis of Leber's Hereditary Optic Neuropathy Harboring mtDNA Mutation at nt11778

    Institute of Scientific and Technical Information of China (English)

    Xinyu Zhang; Qiang Yu; Qingjiong Zhang; Changxian Yi

    2001-01-01

    Purpose: To improve our diagnostic technique through the analysis of clinical features ofLeber's heredita'y optic neuropathy (LHON) harboring mtDNA point mutation at nt11778. Methods: Detection of nt11778 mutation was performed on 38 patients clinically diagnosed as LHON in our ophthalmic center from year 1998 to 2000. Circumstances of onset and family history were obtained and ophthalmoscopy, fundus fluorescein angiography, visual field and visual evoked potential were performed on all 38 patients. Result: 30 In 38 patients (78.95 % ) harbor nt11778 mutation, including 28 male (93.33%) and 2 female (6.67%). The ratio of affected male to female is 14: 1. Patients harboring nt11778 mutation display typical clinical nanifestations. Ccnclusion: Identification of one of the three LHON specifically associated ntDNA mutations is essential to confirm the diagnosis. Eye Science 2001: 17:31 ~ 34.

  19. Stable microbial communities in the sponge Crambe crambe from inside and outside a polluted Mediterranean harbor.

    Science.gov (United States)

    Gantt, Shelby E; López-Legentil, Susanna; Erwin, Patrick M

    2017-06-15

    Marine sponges have been shown to harbor diverse microbial symbiont communities that play key roles in host functioning, yet little is known about how anthropogenic disturbances impact sponge-microbe interactions. The Mediterranean sponge Crambe crambe is known to accumulate heavy metals in polluted harbors. In this study, we investigated whether the microbiome of C. crambe differed between sponges inhabiting a polluted harbor in Blanes (Spain) and a nearby (86% of all sequence reads. These results indicate that sponge microbiomes exhibit greater stability and pollution tolerance than their free-living microbial counterparts, potentially mitigating the effects of pollutants on coastal marine communities. © FEMS 2017. All rights reserved. For permissions, please e-mail: journals.permissions@oup.com.

  20. Identifying best practices for "Safe Harbor" legislation to protect child sex trafficking victims: Decriminalization alone is not sufficient.

    Science.gov (United States)

    Barnert, Elizabeth S; Abrams, Susan; Azzi, Veronica F; Ryan, Gery; Brook, Robert; Chung, Paul J

    2016-01-01

    Several states have recently enacted "Safe Harbor" laws to redirect child victims of commercial sexual exploitation and child sex trafficking from the criminal justice system and into the child welfare system. No comprehensive studies of Safe Harbor law implementation exist. The nine state Safe Harbor laws enacted by 2012 were analyzed to guide state legislators, health professionals, law enforcement agents, child welfare providers, and other responders to the commercial sexual exploitation of children on the development and implementation of state Safe Harbor laws. The authors conducted 32 semi-structured interviews with Safe Harbor experts in these states. Participants conveyed that Safe Harbor legislation signified a critical paradigm shift, treating commercially sexually exploited youth not as criminals but as vulnerable children in need of services. However, Safe Harbor legislation varied widely and significant gaps in laws exist. Such laws alone were considered insufficient without adequate funding for necessary services. As a result, many well-meaning providers were going around the Safe Harbor laws by continuing to incarcerate commercially sexually exploited youth in the juvenile justice system regardless of Safe Harbor laws in place. This was done, to act, in their view, in what was the best interest of the victimized children. With imperfect laws and implementation, these findings suggest an important role for local and state responders to act together to protect victims from unnecessary criminalization and potential further traumatization.

  1. Time Evolution of Man-Made Harbor Modifications in San Diego: Effects on Tsunamis

    Directory of Open Access Journals (Sweden)

    Aggeliki Barberopoulou

    2015-11-01

    Full Text Available San Diego, one of the largest ports on the U.S. West Coast and home to the largest U.S. Navy base, is exposed to various local and distant tsunami sources. During the first half of the twentieth century, extensive modifications to the port included but were not limited to dredging, expansion of land near the airport and previous tidal flats, as well as creation of jetties. Using historical nautical charts and available Digital Elevation Models, this study gives an overview of changes to San Diego harbor in the last 150+ years due to human intervention and examines the effects of these changes on tsunamis. Two distant and two local scenarios were selected to demonstrate the impact of modified nearshore topography and bathymetry to incoming tsunamis. Inundation pattern, flow depths, and flooded localities vary greatly from year to year in the four scenarios. Specifically, flooded areas shift from the inner harbor to outer locations. Currents induced by the distant tsunamis intensify with modifications and shift from locations primarily outside the harbor to locations inside. A new characteristic in tsunami dynamics associated with port modifications is the introduction of high current spots. Numerical results also show that the introduction of high currents could threaten navigation, vessels, and facilities at narrow openings and also along the harbor “throat”—therefore, at an increased number of locations. Modifications in the port show that changes could have a negative but also a positive impact through constraint of flooding outside of the harbor and shifting of high currents to locations of minimal impact. The results of this study may be used as a first step toward future harbor design plans to reduce tsunami damages.

  2. Temporal and spatial variation in harbor seal (Phoca vitulina L.) roar calls from southern Scandinavia

    DEFF Research Database (Denmark)

    Sabinsky, Puk Faxe; Larsen, Ole Næsbye; Wahlberg, Magnus

    2017-01-01

    Male harbor seals gather around breeding sites for competitive mating displays. Here, they produce underwater vocalizations possibly to attract females and/or scare off other males. These calls offer prospects for passive acoustic monitoring. Acoustic monitoring requires a good understanding...... of natural variation in calling behavior both temporally and among geographically separate sites. Such variation in call structure and calling patterns were studied in harbor seal vocalizations recorded at three locations in Danish and Swedish waters. There was a strong seasonality in the calls from end...

  3. Safe Harbor Legislation for Juvenile Victims of Sex Trafficking: A Myopic View of Improvements in Practice

    Directory of Open Access Journals (Sweden)

    Kimberly Mehlman-Orozco

    2015-02-01

    Full Text Available Current social and political realties have focused attention on human trafficking in the United States. Although new mechanisms for criminalizing offenders and protecting victims are increasingly funded and implemented across the country, empirical exploration into the efficacy of these interventions is lacking. This article uses yearly count data on juvenile prostitution arrests aggregated at the state level to explore the criminalization of commercial sexually exploited children post safe harbor policy implementation. Preliminary data from four states suggests that the passage of safe harbor laws may not reduce the number of juveniles arrested for prostitution crimes. Implications for future research are discussed.

  4. Harbor Seal (Phoca vitulina) Reproductive Advertisement Behavior and the Effects of Vessel Noise

    Science.gov (United States)

    Matthews, Leanna P.

    Harbor seals (Phoca vitulina) are a widely distributed pinniped species that mate underwater. Similar to other aquatically mating pinnipeds, male harbor seals produce vocalizations during the breeding season that function in male-male interactions and possibly as an attractant for females. I investigated multiple aspects of these reproductive advertisement displays in a population of harbor seals in Glacier Bay National Park and Preserve, Alaska. First, I looked at vocal production as a function of environmental variables, including season, daylight, and tidal state. Vocalizations were highly seasonal and detection of these vocalizations peaked in June and July, which correspond with the estimated time of breeding. Vocalizations also varied with light, with the lowest probability of detection during the day and the highest probability of detection at night. The high probability of detection corresponded to when females are known to forage. These results are similar to the vocal behavior of previously studied populations. However, unlike previously studied populations, the detection of harbor seal breeding vocalizations did not vary with tidal state. This is likely due to the location of the hydrophone, as it was not near the haul out and depth was therefore not significantly influenced by changes in tidal height. I also investigated the source levels and call parameters of vocalizations, as well as call rate and territoriality. The average source level of harbor seal breeding vocalizations was 144 dB re 1 ?Pa at 1 m and measurements ranged from 129 to 149 dB re 1 ?Pa. Analysis of call parameters indicated that vocalizations of harbor seals in Glacier Bay were similar in duration to other populations, but were much lower in frequency. During the breeding season, there were two discrete calling areas that likely represent two individual males; the average call rate in these display areas was approximately 1 call per minute. The harbor seal breeding season also

  5. 75 FR 27430 - Special Local Regulations for Marine Events; Patapsco River, Northwest Harbor, Baltimore, MD

    Science.gov (United States)

    2010-05-17

    ..., Northwest Harbor at Baltimore, MD. The event will consist of approximately 15 teams rowing Chinese Dragon... Property Rights. Civil Justice Reform This rule meets applicable standards in sections 3(a) and 3(b)(2) of Executive Order 12988, Civil Justice Reform, to minimize litigation, eliminate ambiguity, and reduce...

  6. Novel B19-like parvovirus in the brain of a harbor seal

    NARCIS (Netherlands)

    R. Bodewes (Rogier); A.R. García (Ana Rubio); L.C.M. Wiersma (Lidewij); S. Getu (Sarah); M. Beukers (Martijn); C.M.E. Schapendonk (Claudia); P.R.W.A. van Run (Peter); M.W.G. van de Bildt (Marco); M.J. Poen (Marjolein); N. Osinga (Nynke); G.J. Sánchez Contreras (Guillermo); T. Kuiken (Thijs); S.L. Smits (Saskia); A.D.M.E. Osterhaus (Albert)

    2013-01-01

    textabstractUsing random PCR in combination with next-generation sequencing, a novel parvovirus was detected in the brain of a young harbor seal (Phoca vitulina) with chronic non-suppurative meningo-encephalitis that was rehabilitated at the Seal Rehabilitation and Research Centre (SRRC) in the

  7. Seroprevalence of Toxoplasma gondii and Neospora caninum in north-eastern Atlantic Harbor seal

    Science.gov (United States)

    Antibodies to Toxoplasma gondii and Neospora caninum were determined in serum samples from 47 grey seals (Halichoerus grypus) and 56 harbor seals (Phoca vitulina vitulina) from the Atlantic coasts of United Kingdom and France. Antibodies to T. gondii assayed by the modified agglutination test (MAT) ...

  8. Hearing thresholds of a harbor porpoise (Phocoena phocoena) for playbacks of multiple pile driving strike sounds

    NARCIS (Netherlands)

    Kastelein, R.A.; Hoek, L.; Gransier, R.; Jong, C.A.F. de

    2013-01-01

    Pile driving is presently the most common method used to attach wind turbines to the sea bed. To assess the impact of pile driving sounds on harbor porpoises, it is important to know at what distance these sounds can be detected. Using a psychophysical technique, a male porpoise’s hearing thresholds

  9. Surveillance for zoonotic and selected pathogens in harbor seals Phoca vitulina from central California

    Science.gov (United States)

    Greig, Denise J.; Ip, Hon S.; Gulland, Frances M. D.; Miller, Woutrina A.; Conrad, Patricia A.; Field, Cara L.; Fleetwood, Michelle; Harvey, James T.; Jang, Spencer; Packham, Andrea; Wheeler, Elizabeth; Hall, Ailsa J.

    2014-01-01

    The infection status of harbor seals Phoca vitulina in central California, USA, was evaluated through broad surveillance for pathogens in stranded and wild-caught animals from 2001 to 2008, with most samples collected in 2007 and 2008. Stranded animals from Mendocino County to San Luis Obispo County were sampled at a rehabilitation facility: The Marine Mammal Center (TMMC, n = 175); wild-caught animals were sampled at 2 locations: San Francisco Bay (SF, n = 78) and Tomales Bay (TB, n = 97), that differed in degree of urbanization. Low prevalences of Salmonella, Campylobacter, Giardia, and Cryptosporidium were detected in the feces of stranded and wild-caught seals. Clostridium perfringens and Escherichia coli were more prevalent in the feces of stranded (58% [78 out of 135] and 76% [102 out of 135]) than wild-caught (42% [45 out of 106] and 66% [68 out of 106]) seals, whereas Vibrio spp. were 16 times more likely to be cultured from the feces of seals from SF than TB or TMMC (p neurona, and type A influenza was only detected in the wild-caught harbor seals (post-weaning age classes), whereas antibody titers to Leptospira spp. were detected in stranded and wild-caught seals. No stranded (n = 109) or wild-caught (n = 217) harbor seals had antibodies to phocine distemper virus, although a single low titer to canine distemper virus was detected. These results highlight the role of harbor seals as sentinel species for zoonotic and terrestrial pathogens in the marine environment.

  10. Impact of harbor navigation channels on waves: a numerical modelling guideline

    NARCIS (Netherlands)

    Dusseljee, D.W.; Klopman, G.; Van Vledder, G.P.; Van Riezebos, H.J.

    2014-01-01

    This study presents an intercomparison of a SWAN and SWASH wave model and 3D laboratory experiments for an existing navigation channel towards a harbor. Results show that the spectral refraction model SWAN underestimates the wave conditions in the channel and at the lee side of the channel especiall

  11. Impact of Harbor Navigation Channels on Waves: a Numerical Modelling Guideline

    NARCIS (Netherlands)

    Dusseljee, D.W.; Klopman, G.; Van Vledder, G.P.; Riezebos, H.J.

    2014-01-01

    This study presents an intercomparison of a SWAN and SWASH wave model and 3D laboratory experiments for an existing navigation channel towards a harbor. Results show that the spectral refraction model SWAN underestimates the wave conditions in the channel and at the lee side of the channel especiall

  12. Leaching properties of estuarine harbor sediment before and after electrodialytic remediation

    DEFF Research Database (Denmark)

    Gardner, Kevin H.; Nystrøm, Gunvor Marie; Aulisio, D.A.

    2007-01-01

    Electrodialytic remediation (EDR) can be used to extract heavy metals from a variety of different media. In this work, contaminated harbor sediments from two locations in the United States and one in Norway were subjected to EDR, and were compared with batch extractions conducted with the sedimen...

  13. 77 FR 50526 - Proposed Safe Harbor Agreement for the Northern Spotted Owl, Skamania, Klickitat, and Yakima...

    Science.gov (United States)

    2012-08-21

    ... Fish and Wildlife Service Proposed Safe Harbor Agreement for the Northern Spotted Owl, Skamania... take of the threatened northern spotted owl (Strix occidentalis caurina) at a level that enables the... would also authorize incidental take of the spotted owl as a result of management activities during...

  14. 78 FR 18277 - Special Local Regulation; Low Country Splash, Wando River, Cooper River, and Charleston Harbor...

    Science.gov (United States)

    2013-03-26

    ... ensure safety of life on the navigable water of the United States during the Low Country Splash. C... persons and vessels, except those participating in the Low Country Splash or serving as safety vessels are...; Low Country Splash, Wando River, Cooper River, and Charleston Harbor, Charleston, SC AGENCY:...

  15. 78 FR 28492 - Special Local Regulation; Low Country Splash, Wando River, Cooper River, and Charleston Harbor...

    Science.gov (United States)

    2013-05-15

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulation; Low Country Splash, Wando... Wando River, Cooper River, and Charleston Harbor in Charleston, South Carolina during the Low Country Splash on June 1, 2013. This special local regulation is necessary to ensure the safety of...

  16. Cold Spring Harbor symposia on quantitative biology. Volume 54, Immunological recognition

    Energy Technology Data Exchange (ETDEWEB)

    1989-12-31

    This volume contains the second part of the proceedings of the 53rd Cold Springs Harbor Symposium on Quantitative Biology. This years topic was Immune Recognition. This volume, part 2, contains papers prepared by presenters for two sessions entitled Signals for Lymphocyte Activation, Proliferation, and Adhesion, and entitled Tolerance and Self Recognition. (DT)

  17. Cold Spring Harbor symposia on quantitative biology: Volume 51, Molecular biology of /ital Homo sapiens/

    Energy Technology Data Exchange (ETDEWEB)

    1986-01-01

    This volume is the second part of a collection of papers submitted by the participants to the 1986 Cold Spring Harbor Symposium on Quantitative Biology entitled Molecular Biology of /ital Homo sapiens/. The 49 papers included in this volume are grouped by subject into receptors, human cancer genes, and gene therapy. (DT)

  18. Cold Spring Harbor symposia on quantitative biology. Volume 54, Immunological recognition

    Energy Technology Data Exchange (ETDEWEB)

    1989-12-31

    This volume contains the first part of the proceeding of the 53rd Cold Springs Harbor Symposium on Quantitative Biology. This years topic was Immune Recognition. Part 1, this volume, contains papers prepared by presenters of the sessions entitled Introduction, Lymphocyte Development and Receptor Selection, and Recognition by Antibodies, Antigen Recognition by T cells. (DT)

  19. Phaeobacter inhibens from the Roseobacter clade has an environmental niche as a surface colonizer in harbors

    DEFF Research Database (Denmark)

    Gram, Lone; Rasmussen, Bastian Barker; Wemheuer, Bernd

    2015-01-01

    which P. inhibens was cultured contained bryozoans. DNA was extracted (in 2012) from 55 out of 74 Jyllinge Harbor samples, and 35 were positive for Phaeobacter using a genus-specific PCR. P. inhibens strains were isolated from nine of these samples. DNA and RNA were isolated from 13 random samples...

  20. 78 FR 19632 - Special Local Regulations; St. Thomas Carnival Watersport Activities, Charlotte Amalie Harbor; St...

    Science.gov (United States)

    2013-04-02

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; St. Thomas Carnival... waters of Charlotte Amalie Harbor in St Thomas, USVI during the St. Thomas Carnival Watersport Activities... navigable waters of the United States during the St Thomas Carnival Watersport Activities. On April 21, 2013...

  1. 78 FR 61821 - Taking of Marine Mammals Incidental to Commercial Fishing Operations; Harbor Porpoise Take...

    Science.gov (United States)

    2013-10-04

    ... requirements. Thus far, NMFS and the Team have formed Monitoring and Enforcement Workgroups to facilitate these... of consequence strategy with the Team. NMFS and the Team have formed Monitoring and Enforcement Work... 2010, based on deliberations by the Harbor Porpoise Take Reduction Team (Team). This action...

  2. Novel B19-like parvovirus in the brain of a harbor seal

    NARCIS (Netherlands)

    R. Bodewes (Rogier); A.R. García (Ana Rubio); L.C.M. Wiersma (Lidewij); S. Getu (Sarah); M. Beukers (Martijn); C.M.E. Schapendonk (Claudia); P.R.W.A. van Run (Peter); M.W.G. van de Bildt (Marco); M.J. Poen (Marjolein); N. Osinga (Nynke); G.J. Sánchez Contreras (Guillermo); T. Kuiken (Thijs); S.L. Smits (Saskia); A.D.M.E. Osterhaus (Albert)

    2013-01-01

    textabstractUsing random PCR in combination with next-generation sequencing, a novel parvovirus was detected in the brain of a young harbor seal (Phoca vitulina) with chronic non-suppurative meningo-encephalitis that was rehabilitated at the Seal Rehabilitation and Research Centre (SRRC) in the Neth

  3. 78 FR 18481 - Drawbridge Operation Regulations; Inner Harbor Navigation Canal, LA

    Science.gov (United States)

    2013-03-27

    ...The Coast Guard has issued a temporary deviation from the regulation governing the operation of the US 90 (Danzinger) vertical lift span drawbridge across the Inner Harbor Navigation Canal, mile 3.10 at New Orleans, Orleans Parish, Louisiana. The deviation is necessary to install monitoring devices on the gearbox that operates the bridge. This deviation allows the bridge to remain closed to......

  4. 77 FR 46285 - Drawbridge Operation Regulation; Inner Harbor Navigational Canal, New Orleans, LA

    Science.gov (United States)

    2012-08-03

    ...The Coast Guard has issued a temporary deviation from the operating schedule that governs the US 90 (Danzinger) Bridge across the Inner Harbor Navigational Canal, mile 3.1, at New Orleans, LA. The deviation is necessary to replace the wire rope lifting cables, and for the rehabilitation of most electrical motors and components, most mechanical components and the operator house. This deviation......

  5. 77 FR 40509 - Drawbridge Operation Regulation; Oakland Inner Harbor Tidal Canal, Alameda, CA

    Science.gov (United States)

    2012-07-10

    ...The Coast Guard has issued a temporary deviation from the operating regulation that governs the Park Street Drawbridge across Oakland Inner Harbor Tidal Canal, mile 5.2, at Alameda, CA. The deviation is necessary to allow the County of Alameda Public Works Agency to perform necessary repairs on the drawbridge. This deviation allows single leaf operation of the double leaf bascule style......

  6. 77 FR 24381 - Security Zone; Passenger Vessel SAFARI EXPLORER Arrival/Departure, Kaunakakai Harbor, Molokai, HI

    Science.gov (United States)

    2012-04-24

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA87 Security Zone; Passenger Vessel SAFARI EXPLORER Arrival/ Departure, Kaunakakai Harbor, Molokai, HI AGENCY: Coast Guard, DHS. ACTION: Temporary interim...

  7. 75 FR 38019 - Safety Zone; Fixed Mooring Balls, South of Barbers Pt. Harbor Channel, Oahu, HI

    Science.gov (United States)

    2010-07-01

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Fixed Mooring Balls, South of Barbers Pt. Harbor Channel, Oahu, HI AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: Due to...

  8. 75 FR 43823 - Safety Zone; He'eia Kea Small Boat Harbor, Kaneohe Bay, Oahu, HI

    Science.gov (United States)

    2010-07-27

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; He'eia Kea Small Boat Harbor, Kaneohe Bay, Oahu, HI AGENCY: Coast Guard, DHS. ACTION: Temporary Final Rule. SUMMARY: The Coast Guard...

  9. 77 FR 76434 - Solicitation of New Safe Harbors and Special Fraud Alerts

    Science.gov (United States)

    2012-12-28

    ... CFR Part 1001 Solicitation of New Safe Harbors and Special Fraud Alerts AGENCY: Office of Inspector... 205 of the Health Insurance Portability and Accountability Act of 1996 (HIPAA), this annual notice... developing new OIG Special Fraud Alerts. DATES: To ensure consideration, public comments must be delivered to...

  10. Physiological studies in aerobic batch cultivations of Saccharomyces cerevisiae strains harboring the MEL1 gene

    DEFF Research Database (Denmark)

    Østergaard, Simon; Roca, Christophe Francois Aime; Ronnow, B.

    2000-01-01

    Physiological studies of Saccharomyces cerevisiae strains harboring the MEL1 gene were carried out in aerobic batch cultivations on glucose-galactose mixtures and on the disaccharide melibiose, which is hydrolyzed by the enzyme melibiase (Mel1, EC 3.2.1.22) into a glucose and a galactose moiety. ...

  11. 77 FR 19573 - Safety Zone; Wedding Fireworks Display, Boston Inner Harbor, Boston, MA

    Science.gov (United States)

    2012-04-02

    ... the January 17, 2008, issue of the Federal Register (73 FR 3316). Public Meeting We do not now plan to... Harbor, Boston, MA AGENCY: Coast Guard, DHS. ACTION: Notice of proposed rulemaking. SUMMARY: The Coast... in the vicinity of Anthony's Pier 4, Boston, MA for a wedding fireworks display. This...

  12. Evaluation of Resuspension from Propeller Wash in DoD Harbors

    Science.gov (United States)

    2016-09-01

    Vista , Imperial Beach, and Coronado. Considered one of the best natural harbors on the west coast of North America, it was colonized by Spain beginning...2000) introduced two forms of erosion rate formulae. Those two sets of equations are mathematically equivalent, and both are equivalent to Equation (6

  13. 33 CFR 110.10 - Portsmouth Harbor, New Hampshire, north of Newcastle Island.

    Science.gov (United States)

    2010-07-01

    ..., north of Newcastle Island. 110.10 Section 110.10 Navigation and Navigable Waters COAST GUARD, DEPARTMENT... Harbor, New Hampshire, north of Newcastle Island. From the northern most point of Goat Island to latitude... 213° to the shoreline of Newcastle Island, thence along the shoreline of Newcastle Island and...

  14. 33 CFR 80.1490 - Apra Harbor, U.S. Territory of Guam.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Apra Harbor, U.S. Territory of Guam. 80.1490 Section 80.1490 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND....S. Territory of Guam. A line drawn from the westernmost extremity of Orote Island to the...

  15. 76 FR 38153 - California State Nonroad Engine Pollution Control Standards; Commercial Harbor Craft Regulations...

    Science.gov (United States)

    2011-06-29

    ... Innovative Strategies Division, Office of Transportation and Air Quality, U.S. Environmental Protection... strategy (DECS) determined by CARB to be the greatest feasible reduction of NO X or PM when used with the... marine engines in ferries, excursion vessels, tugboats, towboats, push boats, and multipurpose harbor...

  16. USGS Lake Erie East Harbor bottom trawl data series, 1961-2011

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — The USGS Lake Erie Biological Station’s East Harbor sampling program began in 1961 with the commissioning of the research vessel Musky II. It is the longest known...

  17. 76 FR 9273 - Special Local Regulations for Marine Events; Severn River, Spa Creek and Annapolis Harbor...

    Science.gov (United States)

    2011-02-17

    ... River, Spa Creek and Annapolis Harbor, Annapolis, MD AGENCY: Coast Guard, DHS. ACTION: Notice of... swim segment of the ``TriRock Annapolis'' triathlon, a marine event to be held on the waters of Spa... segment of the event will occur from 7 a.m. to 8:30 a.m. and will be located in Spa Creek and Annapolis...

  18. Novel B19-like parvovirus in the brain of a harbor seal

    NARCIS (Netherlands)

    R. Bodewes (Rogier); A.R. García (Ana Rubio); L.C.M. Wiersma (Lidewij); S. Getu (Sarah); M. Beukers (Martijn); C.M.E. Schapendonk (Claudia); P.R.W.A. van Run (Peter); M.W.G. van de Bildt (Marco); M.J. Poen (Marjolein); N. Osinga (Nynke); G.J. Sánchez Contreras (Guillermo); T. Kuiken (Thijs); S.L. Smits (Saskia); A.D.M.E. Osterhaus (Albert)

    2013-01-01

    textabstractUsing random PCR in combination with next-generation sequencing, a novel parvovirus was detected in the brain of a young harbor seal (Phoca vitulina) with chronic non-suppurative meningo-encephalitis that was rehabilitated at the Seal Rehabilitation and Research Centre (SRRC) in the Neth

  19. 76 FR 81904 - Solicitation of New Safe Harbors and Special Fraud Alerts

    Science.gov (United States)

    2011-12-29

    ... recommendations and proposals through the Federal eRulemaking Portal at http://www.regulations.gov . 2. By regular... the comment period are available for viewing by the public. All comments will be posted on http://www... harbor subject area so as to uncover potential opportunities for fraud and abuse. Only then can OIG...

  20. Japan's Monroe Doctrine?: Re-Framing the Story of Pearl Harbor

    Science.gov (United States)

    Murnane, John R.

    2007-01-01

    Ever since War Department propaganda films set the mold, historians have pretty much followed: the road to Pearl Harbor began in 1931 with Japanese aggression in Manchuria. Any "revision" regarding the War in the Pacific has its own set of problems--engendering controversy, often running up against patriotic sentiments and the tendency…

  1. 75 FR 60141 - Division of Longshore and Harbor Workers' Compensation Continuing Collection; Comment request

    Science.gov (United States)

    2010-09-29

    ...' Compensation Act. This Act was amended on October 27, 1972, to provide for continuation of death benefits for a... Act and to ensure that injured claimants receive all compensation benefits to which they are entitled... of Workers' Compensation Programs Division of Longshore and Harbor Workers' Compensation Continuing...

  2. 75 FR 44991 - Division of Longshore and Harbor Workers' Compensation; Proposed Extension of Information...

    Science.gov (United States)

    2010-07-30

    ... ensure that injured claimants receive all compensation benefits to which they are entitled. Agency... Doc No: 2010-18719] DEPARTMENT OF LABOR Office of Workers' Compensation Programs Division of Longshore and Harbor Workers' Compensation; Proposed Extension of Information Collection; Comment Request ACTION...

  3. 76 FR 67481 - Division of Longshore and Harbor Workers' Compensation; Proposed Renewal of Existing Collection...

    Science.gov (United States)

    2011-11-01

    ...: Notice of Final Payment or Suspension of Compensation Benefits (LS-208). A copy of the proposed... Longshore and Harbor Workers' Compensation Act (LHWCA). The Act provides benefits to workers injured in... responsibility to meet the statutory requirements to provide compensation or death benefits under the Act to...

  4. 75 FR 78270 - Division of Longshore and Harbor Workers' Compensation; Proposed Extension of Existing Collection...

    Science.gov (United States)

    2010-12-15

    ...' Compensation Act (LHWCA). The Act provides benefits to workers injured in maritime employment on the navigable... entitlement to compensation benefits. Agency: Office of Workers' Compensation Programs. Type of Review... of Workers' Compensation Programs Division of Longshore and Harbor Workers' Compensation; Proposed...

  5. Status of Aquatic Non-indigenous Species in the Duluth-Superior Harbor

    Science.gov (United States)

    As part of a study to develop recommendations for aquatic non-indigenous species (NIS) monitoring in Great Lakes areas at risk of invasion, we conducted comprehensive, multi-gear sampling in the Duluth, MN-Superior, WI harbor and lower St. Louis River in 2005-2007. This effort r...

  6. 78 FR 54578 - Safety Zone, Tiki Swim; Oceanside Harbor, Oceanside, CA

    Science.gov (United States)

    2013-09-05

    ... FR Federal Register NPRM Notice of Proposed Rulemaking A. Regulatory History and Information The... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone, Tiki Swim; Oceanside Harbor, Oceanside, CA... Swim on the morning of September 29, 2013. This temporary safety zone is necessary to provide for...

  7. 75 FR 18056 - Safety Zone; Fireworks Display, Patuxent River, Solomons Island Harbor, MD

    Science.gov (United States)

    2010-04-09

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Fireworks Display, Patuxent River, Solomons... establishing a temporary safety zone upon specified waters of Solomons Island Harbor, a tributary of the... fireworks display launched from discharge barge located in Solomons Island, Calvert County, Maryland. This...

  8. 78 FR 29086 - Safety Zone; Discovery World Fireworks, Milwaukee Harbor, Milwaukee, WI

    Science.gov (United States)

    2013-05-17

    ... Acronyms DHS--Department of Homeland Security FR--Federal Register NPRM--Notice of Proposed Rulemaking A... Federal Register (73 FR 3316). 4. Public Meeting We do not now plan to hold a public meeting, but you may... Fireworks, Milwaukee Harbor, Milwaukee, WI AGENCY: Coast Guard, DHS. ACTION: Notice of proposed...

  9. Speech-Language Evaluation and Rehabilitation Treatment in Floating-Harbor Syndrome: A Case Study

    Science.gov (United States)

    Angelillo, Nicola; Di Costanzo, Brigida; Barillari, Umberto

    2010-01-01

    Floating-Harbor syndrome is a rare congenital disorder characterized by specific facial features, short stature associated with significantly delayed bone age and language impairment. Although language delay is a cardinal manifestation of this syndrome, few reports describe the specific language difficulties of these patients, particularly the…

  10. CHARACTERIZATION AND FATE OF PAH-CONTAMINATED SEDIMENTS AT THE WYCKOFF/EAGLE HARBOR SUPERFUND SITE

    Science.gov (United States)

    Eagle Harbor is a shallow marine embayment of Bainbridge Island, WA and formerly the site of the Wyckoff wood-treatment facility. The facility became operational in the early 1900s and used large quantities of creosote in its wood-treating processes. Creosote percolated through t...

  11. 76 FR 7701 - Special Local Regulations; Krewe of Charleston Mardi Gras Boat Parade, Charleston Harbor...

    Science.gov (United States)

    2011-02-11

    ... SECURITY Coast Guard 33 CFR Part 100 RIN 1625-AA08 Special Local Regulations; Krewe of Charleston Mardi... Mardi Gras Boat Parade on the Ashley River and in Charleston Harbor in Charleston, South Carolina. This... Guard did not receive notice of the Krewe of Charleston Mardi Gras Boat Parade with sufficient time...

  12. 75 FR 14330 - Transitional Safe Harbor Protection for Treatment by the Federal Deposit Insurance Corporation as...

    Science.gov (United States)

    2010-03-25

    ... final rule added a new provision in order to continue for a limited time the safe harbor provision for securitizations that would be affected by recent changes to generally accepted accounting principles. In effect... those securitizations complied with the ] preexisting requirements under generally accepted...

  13. 75 FR 12962 - Transitional Safe Harbor Protection for Treatment by the Federal Deposit Insurance Corporation as...

    Science.gov (United States)

    2010-03-18

    ... Securitization Or Participation. The amendment adds a new provision in order to continue for a limited time the safe harbor provision for securitizations that would be affected by recent changes to generally accepted accounting principles. In effect, the Final Rule permanently ``grandfathers'' all...

  14. 33 CFR 165.754 - Safety Zone: San Juan Harbor, San Juan, PR.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Safety Zone: San Juan Harbor, San Juan, PR. 165.754 Section 165.754 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) PORTS AND WATERWAYS SAFETY REGULATED NAVIGATION AREAS AND LIMITED ACCESS AREAS Specific Regulated Navigation Areas and...

  15. One surgeon's Army experience with "wound shock" from Pearl Harbor to the present.

    Science.gov (United States)

    Hardaway, Robert M

    2009-09-01

    The Army has had extensive experience in the study and treatment of shock, beginning with the American Civil War and continuing to the present. This is the story of one Army surgeon's experience, both in research and treatment of shock, from Pearl Harbor to the present.

  16. Remembering Pearl Harbor: The USS Arizona Memorial. Teaching with Historic Places.

    Science.gov (United States)

    Vierra, John, Jr.

    This lesson describes and discusses the submerged remains of the battleship USS Arizona which rests on the silt of Pearl Harbor (Hawaii), just as it had settled on December 7, 1941, the day Japan attacked the U.S. fleet and began the Pacific battles of World War II. The lesson is based on the National Register of Historic Places registration file,…

  17. Revisiting "Pearl Harbor": Resistance to Reel and Real Events in an English Language Classroom

    Science.gov (United States)

    Mackie, Ardiss; Norton, Bonny

    2006-01-01

    In this article, we draw on disruptive scenes in a postsecondary classroom to examine a critical incident concerning conflicting readings of the film "Pearl Harbor" (2001). We raise crucial questions for pedagogical work with popular film: Who speaks for whom about the meaning of a given film? Under what conditions do students resist…

  18. Japan's Monroe Doctrine?: Re-Framing the Story of Pearl Harbor

    Science.gov (United States)

    Murnane, John R.

    2007-01-01

    Ever since War Department propaganda films set the mold, historians have pretty much followed: the road to Pearl Harbor began in 1931 with Japanese aggression in Manchuria. Any "revision" regarding the War in the Pacific has its own set of problems--engendering controversy, often running up against patriotic sentiments and the tendency…

  19. 76 FR 24843 - Safety Zone; Rudey/Braga Wedding Fireworks Display, Cos Cob Harbor, Greenwich, CT

    Science.gov (United States)

    2011-05-03

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; Rudey/Braga Wedding Fireworks Display, Cos...: The Coast Guard proposes to establish a temporary safety zone around a fireworks display in Cos Cob... private estate in Cos Cob Harbor. This rule proposes to create a 600 foot safety zone on the...

  20. 78 FR 42693 - Safety Zone; USA Triathlon; Milwaukee Harbor, Milwaukee, Wisconsin.

    Science.gov (United States)

    2013-07-17

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 165 Safety Zone; USA Triathlon; Milwaukee Harbor, Milwaukee, Wisconsin... enforce the safety zone listed in 33 CFR 165.T09-0140 Safety Zone; USA Triathlon, Milwaukee...

  1. 78 FR 34293 - Regulated Navigation Area; Gulf Intracoastal Waterway, Inner Harbor Navigation Canal, New Orleans...

    Science.gov (United States)

    2013-06-07

    ... Navigation Canal (IHNC), the Harvey Canal, and the Algiers Canal. This action is necessary for the flood... Supplemental Notice of Proposed Rulemaking CPRA Coastal Protection Restoration Authority HSDRRS Hurricane Storm... Intracoastal Waterway, Inner Harbor Navigation Canal, Harvey Canal, Algiers Canal, New Orleans, LA'' in the...

  2. 33 CFR 165.709 - Security Zone; Charleston Harbor, Cooper River, South Carolina.

    Science.gov (United States)

    2010-07-01

    ..., Cooper River, South Carolina. 165.709 Section 165.709 Navigation and Navigable Waters COAST GUARD... § 165.709 Security Zone; Charleston Harbor, Cooper River, South Carolina. (a) Regulated area. The Coast Guard is establishing a fixed security zone on all waters of the Cooper River, bank-to-bank and...

  3. 33 CFR 334.470 - Cooper River and Charleston Harbor, S.C.; restricted areas.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 3 2010-07-01 2010-07-01 false Cooper River and Charleston....470 Cooper River and Charleston Harbor, S.C.; restricted areas. (a) The restricted areas. (1) Area No. 1 is that portion of the Cooper River beginning near the westerly shore north of Shipyard Creek...

  4. 76 FR 38302 - Safety Zone; Cape Charles Fireworks, Cape Charles Harbor, Cape Charles, VA

    Science.gov (United States)

    2011-06-30

    ... navigable waters of Cape Charles City Harbor centered on position 37 15'46.5'' N/076 01'30'' W (NAD 1983... of materials, performance, design, or operation; test methods; sampling procedures; and related... the human environment. This rule is categorically excluded, under figure 2-1, paragraph (34)(g),...

  5. 76 FR 12 - Drawbridge Operation Regulations; New Haven Harbor, Quinnipiac and Mill Rivers, New Haven, CT

    Science.gov (United States)

    2011-01-03

    ... From the Federal Register Online via the Government Publishing Office DEPARTMENT OF HOMELAND SECURITY Coast Guard 33 CFR Part 117 Drawbridge Operation Regulations; New Haven Harbor, Quinnipiac and Mill Rivers, New Haven, CT AGENCY: Coast Guard, DHS. ACTION: Notice of temporary deviation...

  6. 33 CFR 117.213 - New Haven Harbor, Quinnipiac and Mill Rivers.

    Science.gov (United States)

    2010-07-01

    ... Mill Rivers. 117.213 Section 117.213 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... Haven Harbor, Quinnipiac and Mill Rivers. The draws of the Tomlinson bridge, mile 0.0, the Ferry Street... bridge, mile 0.4 across Mill River, shall operate as follows: (a) The draws shall open on signal;...

  7. Side-scan imagery of Apra Harbor, Guam U.S. Territory

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Gridded side-scan imagery collected in Apra Harbor, Guam U.S. Territory, USA. The GeoTIFF and Arc ASCII file includes data that were collected using a Klein 3000...

  8. General Design Memorandum, Gulfport Harbor, Mississippi. Design Memorandum Number 1. Appendix E. Thin-Layer Disposal

    Science.gov (United States)

    1989-06-01

    identification level (LPIL), usually to species, and recorded on standardized taxonomy data sheets. Each specimen, upon identification, was measured for...Fringe Dieposal Sampling Area Nematoda Polychaeto Crustacoa * Mollusca FIGURE 3.2-22. RECRUITMENT SAMPLE ANALYSIS FOR THE GULFPORT HARBOR STUDY...Family Genus species Mollusca Gastropcda Archaegastropoda Nati ci dae Cepthalopoda Pln Tvuthoidea. Loliginidae Lollig1g~l brej Arthropoda. Criustacea

  9. DINOFLAGELLATE CYST RECORD AND HUMAN DISTURBANCE IN NEW BEDFORD HARBOR, MA AND NARRAGANSETT BAY ESTUARIES

    Science.gov (United States)

    We studied the dinoflagellate cyst records in sediments from New Bedford Harbor and Apponagansett Bay over the last 350 yr provides to determine if cysts are sensitive to environmental change caused by human activity in the watershed. Changes in the total number, and absolute and...

  10. The isolation and partial characterization of a highly pathogenic herpesvirus from the harbor seal (Phoca vitulina).

    NARCIS (Netherlands)

    A.D.M.E. Osterhaus (Albert); H. Yang (Hong); H.E.M. Spijkers (Ine); J. Groen (Jan); J.S. Teppema; G. van Steenis (Bert)

    1985-01-01

    textabstractThis report describes the first isolation and partial characterization of a herpesvirus from the harbor seal (Phoca vitulina). The virus was isolated during a disease outbreak in a group of young seals nursed in a seal orphanage in The Netherlands. Almost half of the seals died with symp

  11. 77 FR 36955 - Security Zone; Cruise Ships, Santa Barbara Harbor, Santa Barbara, CA

    Science.gov (United States)

    2012-06-20

    ... cruise ship located within 3 nautical miles of the Santa Barbara Harbor Breakwater Light (Light List... impact a terrorist attack against a cruise ship would have on the public interest, the Coast Guard... sea floor within a 100-yard radius of any cruise ship which is located within 3 nautical miles...

  12. Structure of Harbor Porpoise (Phocoena phocoena) Acoustic Signals with High Repetition Rates.

    NARCIS (Netherlands)

    Verboom, W.C.; Kastelein, R.A.

    2003-01-01

    Since July 1993, a systematic study on harbor porpoise (Phocoena phocoena) acoustic signals was conducted in the Netherlands. The first general results were published in Verboom and Kastelein (1995, 1997). Studied were animals kept for veterinary treatment in the Cetacean Rehabilitation Centre at

  13. 77 FR 27666 - Proposed Amendment of Class E Airspace; Bar Harbor, ME

    Science.gov (United States)

    2012-05-11

    ... at Hancock County-Bar Harbor Airport. This action would enhance the safety and airspace management of... through the Internet at http://www.regulations.gov . FOR FURTHER INFORMATION CONTACT: John Fornito, Operations Support Group, Eastern Service Center, Federal Aviation Administration, P.O. Box 20636,...

  14. 78 FR 23489 - Safety Zone; V.I. Carnival Finale, St. Thomas Harbor; St. Thomas, U.S.V.I.

    Science.gov (United States)

    2013-04-19

    ... SECURITY Coast Guard 33 CFR Part 165 RIN 1625-AA00 Safety Zone; V.I. Carnival Finale, St. Thomas Harbor; St. Thomas, U.S.V.I. AGENCY: Coast Guard, DHS. ACTION: Temporary final rule. SUMMARY: The Coast Guard is establishing a safety zone on the waters of St. Thomas Harbor in St. Thomas, U.S. Virgin Islands during the...

  15. Environmental Impacts of Proposed Maintenance Dredging of Stamford Harbor, Connecticut and Disposal at Eatons Neck Disposal Site, Long Island Sound.

    Science.gov (United States)

    1975-06-01

    common throughout the harbor depending upon available substrate. Macroscopic algae (Ulva, Fucus vesiculosus ) and barnacles (Balanus balanoides) are...Stamford Harbor .. . .. . . .. . . .. 6 2.2 Area Description - Long Island Sound ................ 9 2.3 Water Quality - Physical Environment...ee.g...... .. . . . 32 4.1.2 Chemical - Water Quality ........ . . . . . 35 4.1.3 Biological ..... .... .... .. . .. . .. . 36 4.1.4 Aesthetics

  16. 33 CFR 334.60 - Cape Cod Bay south of Wellfleet Harbor, Mass.; naval aircraft bombing target area.

    Science.gov (United States)

    2010-07-01

    ... Harbor, Mass.; naval aircraft bombing target area. 334.60 Section 334.60 Navigation and Navigable Waters... REGULATIONS § 334.60 Cape Cod Bay south of Wellfleet Harbor, Mass.; naval aircraft bombing target area. (a... bombing target hulk James Longstreet in Cape Cod Bay at latitude 41°49′46″, longitude 70°02′54″. (b) The...

  17. 33 CFR 162.260 - Channel leading to San Juan Harbor, P.R.; use, administration, and navigation.

    Science.gov (United States)

    2010-07-01

    ... 33 Navigation and Navigable Waters 2 2010-07-01 2010-07-01 false Channel leading to San Juan Harbor, P.R.; use, administration, and navigation. 162.260 Section 162.260 Navigation and Navigable... WATERWAYS NAVIGATION REGULATIONS § 162.260 Channel leading to San Juan Harbor, P.R.; use, administration...

  18. 77 FR 47331 - Regulated Navigation Area-New Haven Harbor, Quinnipiac River, Mill River, New Haven, CT; Pearl...

    Science.gov (United States)

    2012-08-08

    ... River, Mill River, New Haven, CT; Pearl Harbor Memorial Bridge (Interstate 95) Construction AGENCY... Pearl Harbor Memorial Bridge, and which could be needed at other times as well. This proposed revision... (but is not limited to) the navigation safety situation created by reconstruction of the Pearl...

  19. Diving Related Changes in the Blood Oxygen Stores of Rehabilitating Harbor Seal Pups (Phoca vitulina).

    Science.gov (United States)

    Thomas, Amber; Ono, Kathryn

    2015-01-01

    Harbor seal (Phoca vitulina) pups begin diving within hours of birth, stimulating the development of the blood oxygen (O2) stores necessary to sustain underwater aerobic metabolism. Since harbor seals experience a brief nursing period, the early-life development of these blood O2 stores is necessary for successful post-weaning foraging. If mothers and pups become prematurely separated, the pup may be transported to a wildlife rehabilitation center for care. Previous studies suggest that the shallow pools and lack of diving in rehabilitation facilities may lead to under-developed blood O2 stores, but diving behavior during rehabilitation has not been investigated. This study aimed to simultaneously study the diving behaviors and blood O2 store development of rehabilitating harbor seal pups. Standard hematology measurements (Hct, Hb, RBC, MCV, MCH, MCHC) were taken to investigate O2 storage capacity and pups were equipped with time-depth recorders to investigate natural diving behavior while in rehabilitation. Linear mixed models of the data indicate that all measured blood parameters changed with age; however, when compared to literature values for wild harbor seal pups, rehabilitating pups have smaller red blood cells (RBCs) that can store less hemoglobin (Hb) and subsequently, less O2, potentially limiting their diving capabilities. Wild pups completed longer dives at younger ages (maximum reported dives were observed (maximum during rehabilitation: 13.6 min at 89 days of age). Further, this study suggests that there may be a positive relationship between RBC size and the frequency of long duration dives. Thus, rehabilitating harbor seal pups should be encouraged to make frequent, long duration dives to prepare themselves for post-release foraging.

  20. PCB and PAH speciation among particle types in contaminated harbor sediments and effects on PAH bioavailability.

    Science.gov (United States)

    Ghosh, Upal; Zimmerman, John R; Luthy, Richard G

    2003-05-15

    This research provides particle-scale understanding of PCB and PAH distribution in sediments obtained from three urban locations in the United States: Hunters Point, CA; Milwaukee Harbor, WI; and Harbor Point, NY. The sediments comprised mineral grains (primarily sand, silt, and clays) and carbonaceous particles (primarily coal, coke, charcoal, pitch, cenospheres, and wood). The carbonaceous sediment fractions were separated from the mineral fractions based on their lower density and were identified by petrographic analysis. In all three sediments, carbonaceous particles contributed 5-7% of the total mass and 60-90% of the PCBs and PAHs. The production of carbonaceous particles is not known to be associated with PCB contamination, and it is very unlikely that these particles can be the source of PCBs in the environment Thus, it appears that carbonaceous particles preferentially accumulate PCBs acting as sorbents in the aqueous environment if PCBs are released directly to the sediment or if deposited as airborne soot particles. Aerobic bioslurry treatment resulted in negligible PAH loss from the carbonaceous coal-derived material in Milwaukee Harbor sediment but resulted in 80% of the PAHs being removed from carbonaceous particles in Harbor Point sediment. Microscale PAH extraction and analysis revealed that PAHs in Harbor Point sediment were associated mainly with coal tar pitch residue. PAHs present in semisolid coal tar pitch are more bioavailable than PAHs sorbed on carbonaceous particles such as coal, coke, charcoal, and cenosphere. Results of this study illustrate the importance of understanding particle-scale association of hydrophobic organic contaminants for explaining bioavailability differences among sediments.

  1. Mapping the environmental risk of a tourist harbor in order to foster environmental security: Objective vs. subjective assessments.

    Science.gov (United States)

    Petrosillo, Irene; Irene, Petrosillo; Vassallo, Paolo; Paolo, Vassallo; Valente, Donatella; Donatella, Valente; Mensa, Jean Alberto; Alberto, Mensa Jean; Fabiano, Mauro; Mauro, Fabiano; Zurlini, Giovanni; Giovanni, Zurlini

    2010-07-01

    A new definition of environmental security gives equal importance to the objective and subjective assessments of environmental risk. In this framework, the management of tourist harbors has to take into account managers' perceptions. The subject of the present study is a tourist harbor in southern Italy where six different managers are present. This paper aims to assess subjectively and objectively the environmental risks associated with the harbor, and to compare the results to provide estimates of environmental security. Hereby managers have been interviewed and a simple model is used for making preliminary assessment of environmental risks. The comparison of the results highlighted a common mismatch between risk perception and risk assessment. We demonstrated that the old part of the harbor is less secure than the new part. In addition, one specific manager representing a public authority showed a leading role in ensuring the environmental security of the whole harbor.

  2. 1 meter resolution GeoTIFF image of the sidescan sonar backscatter imagery of Boston Harbor and Approaches (BH_1MBS.TIF, UTM 19, WGS84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution acoustic backscatter measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km...

  3. Location of bottom photographs from the Mini-SeaBOSS sampling system from Boston Harbor and Approaches (USGS Field Activity 04019) (BOTTOMPHOTOS, UTM 19, WGS84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — This data set includes the locations and hotlinks to photographs of the seafloor in Boston Harbor and the harbor approaches, Massachusetts. The photos were taken...

  4. Nonindigenous Marine Species Introductions in the harbors of the South and West Shores of Oahu, Hawaii 1997-1998 (NODC Accession 0000324)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Despite the potential importance of Honolulu Harbor or other commercial harbors on Oahu as potential gateways for nonindigenous marine species to enter the Hawaiian...

  5. ArcInfo Grid of the 30 meter pixel Composite Bathymetry of Boston Harbor and Approaches (BH_30MBATH, UTM 19, WGS84)

    Data.gov (United States)

    U.S. Geological Survey, Department of the Interior — These data are high-resolution bathymetric measurements of the seafloor from Boston Harbor and the harbor approaches, Massachusetts. Approximately 170 km square of...

  6. A Probabilistic and Observation Based Methodology to Estimate Small Craft Harbor Vulnerability to Tsunami Events

    Science.gov (United States)

    Keen, A. S.; Lynett, P. J.; Ayca, A.

    2016-12-01

    Because of the damage resulting from the 2010 Chile and 2011 Japanese tele-tsunamis, the tsunami risk to the small craft marinas in California has become an important concern. The talk will outline an assessment tool which can be used to assess the tsunami hazard to small craft harbors. The methodology is based on the demand and structural capacity of the floating dock system, composed of floating docks/fingers and moored vessels. The structural demand is determined using a Monte Carlo methodology. Monte Carlo methodology is a probabilistic computational tool where the governing might be well known, but the independent variables of the input (demand) as well as the resisting structural components (capacity) may not be completely known. The Monte Carlo approach uses a distribution of each variable, and then uses that random variable within the described parameters, to generate a single computation. The process then repeats hundreds or thousands of times. The numerical model "Method of Splitting Tsunamis" (MOST) has been used to determine the inputs for the small craft harbors within California. Hydrodynamic model results of current speed, direction and surface elevation were incorporated via the drag equations to provide the bases of the demand term. To determine the capacities, an inspection program was developed to identify common features of structural components. A total of six harbors have been inspected ranging from Crescent City in Northern California to Oceanside Harbor in Southern California. Results from the inspection program were used to develop component capacity tables which incorporated the basic specifications of each component (e.g. bolt size and configuration) and a reduction factor (which accounts for the component reduction in capacity with age) to estimate in situ capacities. Like the demand term, these capacities are added probabilistically into the model. To date the model has been applied to Santa Cruz Harbor as well as Noyo River. Once

  7. The Harbor Landscape Planning and Design of Overseas Chinese Town Happy Harbor%华侨城欢乐海岸景观规划设计

    Institute of Scientific and Technical Information of China (English)

    王涛

    2012-01-01

    Overseas Chinese Town ( OCT ) Happy Harbor is centered on marine culture and eco-conservation. It is a creative commercial project that brings people a healthy urban seafront life. Happy Harbor and its well-planned sustainable surrounding areas will re-establish the eco-system of the built coastal areas. The design of Happy Coast strikes a balance between the enviromnent and people's life it offers a livable eco-environment for the coastal city.%欢乐海岸项目以海洋文化为主题,以生态环保为理念,以创新型商业为主体,以构建都市滨海健康生活为梦想;欢乐海岸项目的建成及周边区域的可持续城市规划将重建沿海建成区生态系统,平衡环境与人类使用海岸线之间的关系,为滨海城市提供宜人的生态环境。

  8. Harbor seal whiskers synchronize with upstream wake over a range of distances

    Science.gov (United States)

    Beem, Heather; Triantafyllou, Michael

    2014-11-01

    Harbor seal whiskers have been shown to exhibit unique vibration properties as they encounter vortex wakes. Seals may use this information to detect hydrodynamic trails left by fish prey. A scaled model, which captures the undulatory morphology of the harbor seal whisker and is designed to freely vibrate, is tested here to explore these properties in more detail. This model is towed downstream of a larger cylinder, which generates a vortex wake. Effects of downstream distance, lateral distance, and diameter ratio between the two objects are explored. Frequency measurements are collected simultaneously through use of a pressure sensor placed in the wake. Cross-correlation of the whisker motion and cylinder wake pressure provides evidence that frequency synchronization holds for a range of separation distances and wake generator sizes.

  9. Draft Genome Sequence of a Novel Marinobacter sp. Strain from Honolulu Harbor, Hawai‘i

    Science.gov (United States)

    Burns, Siobhan L.; Saito, Jennifer A.

    2016-01-01

    Marinobacter sp. strain X15-166BT was cultivated from sediment in Honolulu Harbor, Hawai‘i. The X15-166BT draft genome of 3,490,661 bp encodes 3,115 protein-coding open reading frames. We anticipate that the genome will provide insights into the strain’s lifestyle and the evolution of Marinobacter. PMID:27932650

  10. Ice Harbor Spillway Dissolved Gas Field Studies: Before and After Spillway Deflectors

    Science.gov (United States)

    2016-07-01

    1000 Under Program Number U425243, “Dissolved Gas Abatement Study” Monitored by U.S. Army Engineer District, Walla Walla 201 N 3rd Ave Walla...201 N 3rd Ave Walla Walla, WA 99362 10. SPONSOR/MONITOR’S ACRONYM(S) NWW 11. SPONSOR/MONITOR’S REPORT NUMBER(S) 12. DISTRIBUTION...Dissolved oxygen Hydraulic structures Spillways Stilling basins Water--Air entrainment Tailwater ecology Ice Harbor Dam

  11. An attempt to identify the likely sources of Escherichia coli harboring toxin genes in rainwater tanks.

    Science.gov (United States)

    Ahmed, W; Sidhu, J P S; Toze, S

    2012-05-01

    In this study, 200 Escherichia coli isolates from 22 rainwater tank samples in Southeast Queensland, Australia were tested for the presence of 10 toxin genes (i.e., stx(1), stx(2), hlyA, ehxA, LT1, ST1, cdtB, east1, cnf1, and cvaC) associated with intestinal and extraintestinal pathotypes. Among the 22 rainwater tanks tested, 5 (28%), 7 (32%), 7 (32%), and 1 (5%) tanks contained E. coli harboring ST1, east1, cdtB, and cvaC genes, respectively. Of the 200 E. coli isolates from the 22 tanks, 43 (22%) strains from 13 (59%) tanks were harboring toxin gene. An attempt was made to establish a link between bird and possum fecal contamination and the presence of these potential clinically significant E. coli strains harboring toxin genes in rainwater tanks. Among the 214 E. coli isolates tested from birds, 30 (14%), 11 (5%) and 18 (8%) strains contained east1, cdtB, and cvaC toxin genes, respectively. Similarly, among the 214 possum E. coli isolates, 74 (35%) contained only the east1 toxin gene. All E. coli strains from rainwater tanks, bird and possum fecal samples harboring toxin genes were biochemically fingerprinted. Biochemical phenotypes (BPTs) of 14 (33%) E. coli strains from 7 rainwater tanks and 9 (21%) E. coli strains from 6 rainwater tanks were identical to a number of BPTs of E. coli strains isolated from bird and possum feces suggesting that these animals may be the sources of these E. coli in rainwater tanks. as a precautionary measure, it is recommended that rainwater should be treated prior to drinking. In addition, proper maintenance of roof and gutter hygiene and elimination of overhanging tree branches and other structures where possible to prevent the movement of possums are highly recommended.

  12. General Design Memorandum, Gulfport Harbor, Mississippi. Design Memorandum Number 1. Appendix D. Environmental Documentation

    Science.gov (United States)

    1989-06-01

    Whale, humpback ( Megaptera novaeangliae )-E Coastal waters Whale, sei (Balaenoptera borealis)-E Coastal waters Whale, sperm (Physeter catodon)-E...the Committee on Public Works of the U.S. Senate adopted a: resolution requesting that the Board of Engineers for Rivers and Harbors- determine-the...species composition within Mississippi Sound. During low river flow periods, salinities in Mississippi Sound range from 10 to 30 ppt. (U.S. Army

  13. Freshwater Corrosion in the Duluth-Superior Harbor: Summary of Initial Workshop Findings, 9 September 2004

    Science.gov (United States)

    2005-03-01

    DC loading equipment such as ore conveyor systems reported to operate in the vicinity of the sheet pile DSH sheet pile • high-voltage DC ( HVDC ...of the HVDC and the DC loading equipment to assign any detected source of the influence. If no such time correlations are observed, then stray...corrosion through a brief reversal of river flows , moving some Lake Superior water and corrosion-related contaminants from the lower harbor up-river

  14. Cold Spring Harbor symposia on quantitative biology. Volume XLVII, Part 1. Structures of DNA

    Energy Technology Data Exchange (ETDEWEB)

    1983-01-01

    The proceedings for the 47th Annual Cold Spring Harbor Symposia on Quantitative Biology are presented. This symposium focused on the Structure of DNA. Topics presented covered research in the handedness of DNA, conformational analysis, chemically modified DNA, chemical synthesis of DNA, DNA-protein interactions, DNA within nucleosomes, DNA methylation, DNA replication, gyrases and topoisomerases, recombining and mutating DNA, transcription of DNA and its regulation, the organization of genes along DNA, repetitive DNA and pseudogenes, and origins of replication, centromeres, and teleomeres.

  15. 75 FR 4693 - Drawbridge Operation Regulation; Inner Harbor Navigational Canal, New Orleans, LA

    Science.gov (United States)

    2010-01-29

    ...The Commander, Eighth Coast Guard District, has issued a temporary deviation from the regulation governing the operation of the Senator Ted Hickey (Leon C. Simon) Bascule Bridge across the Inner Harbor Navigational Canal, mile 4.6, at New Orleans, LA. The deviation is necessary to ensure the safety of pedestrians as they bike across the bridge for the Ochsner Ironman 70.3 New Orleans event.......

  16. 75 FR 8486 - Drawbridge Operation Regulation; Inner Harbor Navigational Canal, New Orleans, LA

    Science.gov (United States)

    2010-02-25

    ...The Commander, Eighth Coast Guard District, has issued a temporary deviation from the regulation governing the operation of the SR 46 (Judge Seeber/Claiborne Avenue) Vertical Lift Bridge across the Inner Harbor Navigational Canal, mile 0.9, (GIWW mile 6.7 EHL), at New Orleans, LA. The deviation is necessary to replace the counterweight wire ropes on the bridge. This deviation allows the bridge......

  17. 78 FR 18479 - Drawbridge Operation Regulations; Inner Harbor Navigation Canal, New Orleans, LA

    Science.gov (United States)

    2013-03-27

    ...The Coast Guard has issued a temporary deviation from the regulation governing the operation of the Senator Ted Hickey (Leon C. Simon) bascule bridge across the Inner Harbor Navigation Canal, mile 4.6, at New Orleans, Louisiana. This deviation is necessary to ensure the safety of pedestrians as they run across the bridge for the Ochsner Ironman 70.3 New Orleans event. This deviation allows the......

  18. Chiari I malformation as part of the Floating-Harbor syndrome?

    Science.gov (United States)

    Kurzbuch, Arthur R; Magdum, Shailendra

    2016-12-01

    We report the first case of a patient diagnosed with Floating-Harbor syndrome (FHS) and Chiari I malformation. The 3-year-old girl was of proportional short stature, had delay of language development, conductive hearing loss and a high threshold of pain. Diagnosis of Chiari I malformation may be difficult in FHS patients who present with communication problems. Clinicians following patients with FHS should be aware of a possible relation between FHS and Chiari I malformation.

  19. Final Environmental Impact Statement on Debris Removal from Boston Harbor, Massachusetts. Revision.

    Science.gov (United States)

    1980-05-01

    cluding destruction of small numbers of benthic organisms, slight dis- turbance of Harbor sediments leading to temporary increases in turbidity and...includes various types of phyto- plankton (primarily diatoms and dinoflagellates) and zooplankton (mainly crustaceans). Benthic invertebrates vary...by Metal Mystic River Charlestown Bridge Zinc 985 ppm 1360 ppm Cadmium 7.8 29 Lead 411 595 Nickel 87 75 Chrome 174 116 Copper 357 494 Cobalt 6.8 17.5

  20. Timber vs. composite/plastic pile fender systems in Pearl Harbor maintenance cost comparison

    OpenAIRE

    Alling, Joseph

    1996-01-01

    CIVINS The Navy has traditionally used treated timber materials for fender systems for piers and wharves in Pearl Harbor. In recent years, the costs associated with the use of timber have escalated and the Navy has begun to use plastic piles at installations around the world to replace timber fender systems. Plastic fender systems are more expensive, but have greater energy absorption capabilities and are more resilient to environmental decay. To determine whether plastic piles are a cost ...

  1. Crescent City, California Inner Harbor Basin and Entrance Channel. Draft. Supplemental Environmental Impact Statement.

    Science.gov (United States)

    1981-09-01

    for more efficient barge shipment of petroleum products into Crescent City Inner Harbor from the present to the year 2032. b. Improve the saftey ...Benthos. This element is considered a significant resource because of its position and importance in the food web. These organisms are filter...feeders, deposit feeders, scavengers and algae scrapers. They are used as food by a number of fish species. Benthos also contribute substantially to the

  2. Waterborne Commerce of the United States Calendar Year 1987. Part 1. Waterways and Harbors Atlantic Coast

    Science.gov (United States)

    1989-05-31

    CO4FARATIVE STATEMENT OF TRAFFIC -- F AUDITIONAL TRAFFIC - ! ADOITIDN&].TRAFFIC T.7OUGH &t/1TO11D:ILE THR UG YEA9 TONS PASSENGER5 TAVFFIc ACCOMPANYIjG )EAR...AND DRAFTS OF VESSELS HARBOR OR WATERWAY DIRECTION DIRECTION SrLF PROPELLED VESSELS PFE -ROELFSP*OPfLLCONtO.SELF SOPEL ED SELF PSOPELLE[O V[$SELS VESSELS

  3. PAH Mineralization and Bacterial Organotolerance in Surface Sediments of the Charleston Harbor Estuary

    Science.gov (United States)

    2010-01-01

    Dissolved oxygen saturation controls PAH biodegradation in freshwater estuary sediments. Microb Ecol 49(2):226–235. doi: 10.1007/s00248-004-0279-0. PMID...15965718 Boyd TJ, Smith DC, Apple JK, Hamdan LJ, Osburn CL, Montgomery MT (2008) Evaluating PAH biodegradation relative to bacterial carbon demand in...ORIGINAL PAPER PAH mineralization and bacterial organotolerance in surface sediments of the Charleston Harbor estuary Michael T. Montgomery Æ Thomas

  4. Tier 1 ecological evaluation of proposed discharge of dredged material from Oakland Harbor into ocean waters

    Energy Technology Data Exchange (ETDEWEB)

    Shreffler, D.K.; Thorn, R.M.; Walls, B.E.; Word, J.Q. [Battelle/Marine Sciences Lab., Sequim, WA (United States)

    1994-01-01

    The Water Resources Development Act of 1986 (Public Law 99--662) authorized the U.S. Army Corps of Engineers (USACE) -- San Francisco District, to accommodate larger, deeper draft vessels in Oakland inner and Outer Harbors by deepening and widening the existing navigation channel, and providing turning basins and maneuvering areas in Oakland inner Harbor. The suitability of the resulting dredged material for disposal into ocean waters was subject to the procedures of the 1991 Testing Manual, Evaluation of Dredged Material Proposed for Ocean Disposal, known as the ``Green Book``. The Green Book provides a tiered approach for testing the suitability of dredged materials through chemical, physical, and biological evaluations. The first level of investigation, or Tier 1 evaluation, is used to determine whether a decision on LPC compliance can be made on the basis of readily available information. The Tier 1 report primarily summarizes existing information on sediment contamination and toxicity potential, identifies contaminants of concern, and determines the need for further testing. To assist the USACE in determining the suitability of dredged material from Oakland inner and Outer Harbors for ocean disposal, Battelle/Marine Sciences Laboratory prepared this Tier 1 report based upon information and data provided by USACE. Because this Tier 1 report originated well after an LPC determination was made to require testing of project sediments in Tier 3, the primary purpose of this report was to identify contaminants of concern (if any) in that particular dredged material. In addition, this Tier 1 report summarizes available information on chemical, physical, and biological characterization of the sediments in Oakland inner and Outer Harbors.

  5. Field Performance of Three-Phase Amorphous Metal Core Distribution Transformers at Pearl Harbor, Hawaii

    Science.gov (United States)

    1990-08-01

    37 Waste water management and sanitary engineering Airfields and pavements 38 O1 pollution removal and recovery3 Air polution ADVANCED BASE AND...utility systems at Ford Island, Barbers Point Naval Air Station, the Naval Shipyard, and the Naval Supply Center at Pearl Harbor, Hawaii. The main...Power Meter connected to a three-phase 4-wire amorphous core transformer under test at Barbers Point Naval Air Station. This testing procedure was

  6. The War on Cancer: Cold Spring Harbor Laboratory Is Fighting the Good Fight.

    Science.gov (United States)

    Mertz, Leslie

    2017-01-01

    Located on the north shore of Long Island in New York, Cold Spring Harbor Laboratory (Figure 1) started out with a marine biology emphasis at the end of the 19th century, but it soon established itself as a prominent cancer research facility. That strong emphasis on cancer work continues today as this private, not-for-profit research institution enters its 127th year (Figure 2).

  7. Analysis of churn and excess material at the Pearl Harbor Naval Shipyard

    OpenAIRE

    Cheshure, Kevin; Hunt, Anthony; Bangert, Lawrence

    2003-01-01

    MBA Professional Report Approved for public release; distribution is unlimited. For a Naval Shipyard, the amount of material ordered after beginning an availability (churn) and the amount of material ordered but not used (excess) are key performance indicators. Pearl Harbor Naval Shipyard's metrics indicate that an average of 50% of material ordered during an availability is ordered after the start of the availability and that 15% of material is excess. The NAVSEA goal for both metrics ...

  8. A Waterborne Seismic Reflection Survey of Three Tributaries in Boston Harbor, Massachusetts

    Science.gov (United States)

    1994-08-01

    PositoninglInformation RESERVED CHANNEL, BOSTON HARBOR, MA WES Survey Line RP18 Direction: West Elevation File# Eastlng Northinx (ft. MLW) 013 731243...40CheCkrd by. Reviewed bys (Z) Approved by’ D7 7 Fn--93--D2 RP10 Mellon RP12 L.X.- RP14 FD-93-D Z" 󈧈~ RP16 no ~ RP18 CASTL- ISLAND Reserved Channel

  9. A Cultural Resources Survey of Proposed Project Areas in the Buffalo Harbor, Erie County, New York

    Science.gov (United States)

    1984-01-01

    n voyageurs may have visited the area. -L 1 The period between 1650 and 1700 saw a more intensive French effort in this area and Erie County was...waterborne commerce . These developments did not occur without competition from rivals, especially from shipping interests centered in Black Rock, a village...Buffalo Harbor is a success story in American commerce and in the history of Corps of Engineer contributions to the public. Prior to 1818, the entrance to

  10. Los Angeles-Long Beach Harbor Areas Cultural Resource Survey, Los Angeles County, California,

    Science.gov (United States)

    1978-04-01

    at Long Beach. (1937) U.S Army Corps of Enginer, Los Angeles District Looking wed over Long Beach Harbor toward Wilmington and Terminal Island Salt fht...surrounding the bell pavilion in traditional guns. An excellent description of the Korean style. If the three bunkers and the emplacements appears in the...Coincident with the opening of But the killing produced a wave of the Panama Canal the resentment along the coast, and huge funeral American- Hawaiian

  11. 33 CFR 165.150 - New Haven Harbor, Quinnipiac River, Mill River.

    Science.gov (United States)

    2010-07-01

    ... River, Mill River. 165.150 Section 165.150 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF... New Haven Harbor, Quinnipiac River, Mill River. (a) The following is a regulated navigation area: The... 303°T to point D at the west bank of the mouth of the Mill River 41°18′05″ N, 72°54′23″ W thence...

  12. Long distance movements and disjunct spatial use of harbor seals (Phoca vitulina in the inland waters of the Pacific Northwest.

    Directory of Open Access Journals (Sweden)

    Sarah H Peterson

    Full Text Available BACKGROUND: Worldwide, adult harbor seals (Phoca vitulina typically limit their movements and activity to 100 km from their capture site at least once, two of which traveled round trip to and from the Pacific coast, a total distance >400 km. Disjunct spatial use patterns observed provide new insight into general harbor seal behavior. CONCLUSIONS/SIGNIFICANCE: Long-distance movements and disjunct spatial use of adult harbor seals have not been reported for the study region and are rare worldwide in such a large proportion of tagged individuals. Thus, the ecological influence of individual seals may reach farther than previously assumed.

  13. Effects of an oil spill in a harbor assessed using biomarkers of exposure in eelpout.

    Science.gov (United States)

    Sturve, Joachim; Balk, Lennart; Liewenborg, Birgitta; Adolfsson-Erici, Margaretha; Förlin, Lars; Carney Almroth, Bethanie

    2014-12-01

    Oil spills occur commonly, and chemical compounds originating from oil spills are widespread in the aquatic environment. In order to monitor effects of a bunker oil spill on the aquatic environment, biomarker responses were measured in eelpout (Zoarces viviparus) sampled along a gradient in Göteborg harbor where the oil spill occurred and at a reference site, 2 weeks after the oil spill. Eelpout were also exposed to the bunker oil in a laboratory study to validate field data. The results show that eelpout from the Göteborg harbor are influenced by contaminants, especially polycyclic aromatic hydrocarbons (PAHs), also during "normal" conditions. The bunker oil spill strongly enhanced the biomarker responses. Results show elevated ethoxyresorufin-O-deethylase (EROD) activities in all exposed sites, but, closest to the oil spill, the EROD activity was partly inhibited, possibly by PAHs. Elevated DNA adduct levels were also observed after the bunker oil spill. Chemical analyses of bile revealed high concentrations of PAH metabolites in the eelpout exposed to the oil, and the same PAH metabolite profile was evident both in eelpout sampled in the harbor and in the eelpout exposed to the bunker oil in the laboratory study.

  14. Using marine bioassays to classify the toxicity of Dutch harbor sediments.

    Science.gov (United States)

    Stronkhorst, Joost; Schipper, Cor; Brils, Jos; Dubbeldam, Marco; Postma, Jaap; van de Hoeven, Nelly

    2003-07-01

    A procedure was developed to assess contaminated marine sediments from Dutch harbors for possible adverse biological effects using three laboratory bioassays: A 10-d survival test with the amphipod Corophium volutator, a 14-d survival test with the heart urchin Echinocardium cordatum (adults), and the bioluminescence inhibition test with the bacterium Vibrio fischeri (Microtox solid phase test LSP]). Microtox results were mathematically corrected for the modifying influence of fine sediment particles. After a validation procedure on test performance and modifying factors, respectively, 81%, 99%, and 90% of the amphipod, heart urchin, and Microtox results were approved. Lower and upper threshold limits for biological effects were set at respectively 24 and 30% mortality for C. volutator, 27 and 35% mortality for E. cordatum, and 24 and 48 toxic units for the Microtox SP based on significant differences with control sediment and the performance of reference sediments. The bioassays clearly distinguished harbor sediments that give rise to acute effects and those that do not. Threshold limits for the amphipods, heart urchins, and bacteria were exceeded in, respectively, 9 to 17%, 33 to 40%, and 23 to 50% of the sediment samples. Highest effects were observed in sediments from the northerly harbors; there was significantly less response in sediments from the Delta Region and the port of Rotterdam (The Netherlands). The procedure outlined in this paper can be used for routine screening of contaminated dredged material that is proposed for open water disposal.

  15. Underwater sound localization of pure tones in the median plane by harbor seals (Phoca vitulina).

    Science.gov (United States)

    Byl, Jenny Ann; Miersch, Lars; Wieskotten, Sven; Dehnhardt, Guido

    2016-12-01

    In an underwater environment the physical characteristics of sound propagation differ considerably from those in air. For this reason, sound localization underwater is associated with difficulties, especially in the median plane. It was the approach of the present study to investigate whether harbor seals (Phoca vitulina) are able to determine the direction of a tonal signal form above or below in the underwater environment. Minimum audible angles (MAAs) or the angular range in which the animals could localize a pure tone stimulus in the vertical plane were obtained for frequencies from 0.35 up to 16 kHz. Testing was conducted with four male harbor seals in a semi-circle area of 6 m in diameter in about 2.5 m depth, by using a two alternative forced choice method. The results show that harbor seals are able to localize a pure tone in the median plane under water with a high performance for low frequency stimuli between 350 Hz and 2 kHz with MAAs ranging from below 2.5° up to about 25°. For higher frequencies the animals show strong individual differences.

  16. Characteristics and management of Enterobacteriaceae harboring IMP-4 or IMP-8 carbapenemase in a tertiary hospital.

    Science.gov (United States)

    Pang, Feng; Jia, Xiu-Qin; Song, Zhen-Zhu; Li, Yan-Hua; Wang, Bin; Zhao, Qi-Gang; Wang, Chuan-Xin; Zhang, Yi; Wang, Le-Xin

    2016-03-01

    The emergence of Enterobacteriaceae harboring IMP-4 or IMP-8 carbapenemases is rare. We report an occurrence of Enterobacteriaceae harboring IMP-4 or IMP-8 carbapenemases in a Chinese tertiary care hospital from November 2010 to December 2012. The clinical characteristics of 30 patients were described. The genetic relationship of isolates was determined by pulsed-field gel electrophoresis (PFGE). Carbapenemases were detected by modified Hodge test (MHT) and polymerase chain reactions (PCRs). Amplicons were sequenced and blasted to determine the genotype. Most infected patients were from intensive care unit and had complex and serious underlying illnesses requiring mechanical ventilation. PFGE revealed that Klebsiella pneumoniae showed two major PFGE types. Two Klebsiella oxytoca had an indistinguishable PFGE pattern, while four Enterobacter cloacae were different strains. The sequencing studies showed Enterobacteriaceae harboring IMP-4 or IMP-8 carbapenemase in the 23 infected patients. The majority of patients had infections with the carbapenemase-producing Enterobacteriaceae (CPE) strain, most were successfully treated with a range of antibiotics and discharged. It is important to maintain a high index of suspicion to screen for carbapenemase-producing Enterobacteriaceae strains. Rapid identification of these strains and implementation of stringent procedures are the key to prevent major outbreaks in a hospital setting.

  17. Evaluation of dredged material proposed for ocean Disposal from Shoal Harbor/Compton Creek Project Area

    Energy Technology Data Exchange (ETDEWEB)

    Gardiner, W.W.; Borde, A.B.; Nieukirk, S.L.; Barrows, E.S.; Gruendell, B.D.; Word, J.Q.

    1996-10-01

    The objective of the Shoal Harbor/Compton Creek Project was to evaluate proposed dredged material from the Shoal harbor/Compton Creek Project Area in Belford and Monmouth, New Jersey to determine its suitability for unconfined ocean disposal at the Mud Dump Site. This was one of five waterways that the US Army Corps of Engineers- New York District requested the Battelle Marine Sciences Laboratory (MSL) to sample and evaluate for dredging and disposal in May 1995. The evaluation of proposed dredged material from the Shoal Harbor/Compton Creek Project area consisted of bulk chemical analyses, chemical analyses of dredging site water and elutriate, benthic and water-column acute toxicity tests and bioaccumulation studies. Eleven core samples were analyzed or grain size, moisture content, and total organic carbon. Other sediments were evaluated for bulk density, specific gravity, metals, chlorinated pesticides, polychlorinated biphenyl (PCB) congers, polynuclear aromatic hydrocarbons, and 1,4- dichlorobenzene. Dredging site water and elutriate water were analyzed for metals, pesticides, and PCBs.

  18. The Plurality of Harbors at Caesarea: The Southern Anchorage in Late Antiquity

    Science.gov (United States)

    Ratzlaff, Alexandra; Galili, Ehud; Waiman-Barak, Paula; Yasur-Landau, Assaf

    2017-08-01

    The engineering marvel of Sebastos, or Portus Augusti as it was called in Late Antiquity (284-638 CE), dominated Caesarea's harbor center along modern Israel's central coast but it was only one part of a larger maritime complex. The Southern Anchorage provides a case study as one portion of the Caesarea complex, as well as a node within the regional network of anchorages and small harbors. Ceramics recovered from here show a high percentage of locally, and provincially, produced storage jars engaged in maritime trade. The ceramic evidence points towards an intensified regional trade or cabotage rather than favouring long distance trade from large port to port. Working out of these small harbors, opportunities arose for greater flexibility in specialization of commodities and materials passing through the network of subsidiary ports, contributing to a more diversified market economy. This analysis provides another example in the growing focus on how these simple and semi-modified anchorages in the Eastern Mediterranean were often the predominant economic networks connecting hinterland and coastal trade.

  19. Cloning and Sequencing of Protein Kinase cDNA from Harbor Seal (Phoca vitulina Lymphocytes

    Directory of Open Access Journals (Sweden)

    Jennifer C. C. Neale

    2004-01-01

    Full Text Available Protein kinases (PKs play critical roles in signal transduction and activation of lymphocytes. The identification of PK genes provides a tool for understanding mechanisms of immunotoxic xenobiotics. As part of a larger study investigating persistent organic pollutants in the harbor seal and their possible immunomodulatory actions, we sequenced harbor seal cDNA fragments encoding PKs. The procedure, using degenerate primers based on conserved motifs of human protein tyrosine kinases (PTKs, successfully amplified nine phocid PK gene fragments with high homology to human and rodent orthologs. We identified eight PTKs and one dual (serine/threonine and tyrosine kinase. Among these were several PKs important in early signaling events through the B- and T-cell receptors (FYN, LYN, ITK and SYK and a MAP kinase involved in downstream signal transduction. V-FGR, RET and DDR2 were also expressed. Sequential activation of protein kinases ultimately induces gene transcription leading to the proliferation and differentiation of lymphocytes critical to adaptive immunity. PKs are potential targets of bioactive xenobiotics, including persistent organic pollutants of the marine environment; characterization of these molecules in the harbor seal provides a foundation for further research illuminating mechanisms of action of contaminants speculated to contribute to large-scale die-offs of marine mammals via immunosuppression.

  20. A Comparison of Microbial Water Quality and Diversity for Ballast and Tropical Harbor Waters.

    Directory of Open Access Journals (Sweden)

    Charmaine Ng

    Full Text Available Indicator organisms and antibiotic resistance were used as a proxy to measure microbial water quality of ballast tanks of ships, and surface waters in a tropical harbor. The survival of marine bacteria in ballast tanks appeared to diminish over longer water retention time, with a reduction of cell viability observed after a week based on heterotrophic plate counts. Pyrosequencing of 16S rRNA genes showed distinct differences in microbial composition of ballast and harbor waters. The harbor waters had a higher abundance of operational taxonomic units (OTUs assigned to Cyanobacteria (Synechococcus spp. and α-proteobacteria (SAR11 members, while marine hydrocarbon degraders such as γ-proteobacteria (Ocenspirillaes spp., Thiotrchales spp. and Bacteroidetes (Flavobacteriales spp. dominated the ballast water samples. Screening of indicator organisms found Escherichia coli (E. coli, Enterococcus and Pseudomonas aeruginosa (P. aeruginosa in two or more of the ballast and harbor water samples tested. Vibrio spp. and Salmonella spp. were detected exclusively in harbor water samples. Using quantitative PCR (qPCR, we screened for 13 antibiotic resistant gene (ARG targets and found higher abundances of sul1 (4.13-3.44 x 102 copies/mL, dfrA (0.77-1.80 x10 copies/mL and cfr (2.00-5.21 copies/mL genes compared to the other ARG targets selected for this survey. These genes encode for resistance to sulfonamides, trimethoprim and chloramphenicol-florfenicol antibiotics, which are also known to persist in sediments of aquaculture farms and coastal environments. Among the ARGs screened, we found significant correlations (P<0.05 between ereA, ermG, cfr and tetO genes to one or more of the indicator organisms detected in this study, which may suggest that these members contribute to the environmental resistome. This study provides a baseline water quality survey, quantitatively assessing indicators of antibiotic resistance, potentially pathogenic organisms and a

  1. Case study of small harbor excitation under storm and tsunami conditions

    Science.gov (United States)

    Synolakis, Costas; Maravelakis, Nikos; Kalligeris, Nikos; Skanavis, Vassilios; Kanoglu, Utku; Yalciner, Ahmet; Lynett, Pat

    2016-04-01

    Simultaneous nearshore and interior-to-ports wave and current measurements for small ports are not common, and few, if any, benchmarking cases at sufficient resolution exist to help validate numerical model of intermediate waves, or even long waves. The wave conditions inside the old Venetian harbor of Chania, Greece and offshore were measured and studied from 2012 to 2015. The construction of this harbor began in the 14th century, and since then, its layout has been modified to adapt to different social and to economic conditions. It is divided into a western and an eastern basin. The eastern basin is used by recreational vessels and fishing boats throughout the year. The western basin has an exposed entrance to the north, and it is essentially functional half of the year, because of the severe overtopping and flooding that occur during the northern winter storms. Our work is motivated by the necessity to protect the monument from severe winter storm conditions and allow safe mooring and all other recreational activities that take place in the exposed western basin. Two earlier studies had proposed the construction of a low crested breakwater near the harbor entrance. The first design has been partially constructed, while the second never materialized. The main disadvantage of both studies was the lack of any wave field measurements. At the same time, second order or complimentary phenomena such as harbor resonance had not been considered. To address the lack of field data, the offshore wave climate has been monitored since October 2012 using an AWAC 600kHz instrument, deployed at 23m depth. The response of the western and eastern basins of the harbor was measured with a TWR-2050 (deployed at 5.5m depth) and an RBRDuet T.D./wave (deployed at 2m depth) pressure gauges respectively. Significant wave heights ranging up to 5.8 m with significant periods of up to 10 sec were measured. The harbor pressure gauges are now being re-deployed in other locations to collect

  2. Seney National Wildlife Refuge, Harbor Islands National Wildlife Refuge, Huron Islands National Wildlife Refuge: Annual narrative report: Calendar year 1989

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Seney NWR, Huron Island NWR, and Harbor Island NWR outlines Refuge accomplishments during the 1989 calendar year. The report begins...

  3. Seney National Wildlife Refuge, Harbor Islands National Wildlife Refuge, Huron Islands National Wildlife Refuge: Annual narrative report: Calendar year 1989

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Seney NWR, Huron Island NWR, and Harbor Island NWR outlines Refuge accomplishments during the 1989 calendar year. The report begins...

  4. Seney National Wildlife Refuge, Harbor Island NWR and Huron Islands NWR: Annual narrative report: Calendar year 1991

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Seney NWR, Huron Island NWR, and Harbor Island NWR outlines Refuge accomplishments during the 1991 calendar year. The report begins...

  5. Seney National Wildlife Refuge, Harbor Islands National Wildlife Refuge, Huron Islands National Wildlife Refuge: Annual narrative report: Calendar year 1988

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — This annual narrative report for Seney NWR, Huron Islands and Harbor Island NWR outlines Refuge accomplishments during the 1988 calendar year. The report begins with...

  6. Environmental assessment of proposed dredging and disposal activities at the St. George small boat harbor, reconnaissance stage: Planning aid report

    Data.gov (United States)

    US Fish and Wildlife Service, Department of the Interior — Types of environmental impacts possibly resulting from dredging and disposal activities at the St. George Island small boat harbor include: 1) bottom topographic and...

  7. Investigations of introduced species in Pearl Harbor; Oahu, Hawaii, from 11 January 1996 to 18 September 1996 (NODC Accession 0000330)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The marine and estuarine invertebrate and fish communities in Pearl Harbor, Oahu, Hawaii were surveyed between January and October, 1996. Samples were taken and...

  8. Puget Sound porpoise population - Estimates of harbor porpoise population size in the main basin of Puget Sound

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Estimates of harbor porpoise population size in the main basin of Puget Sound. This abundance will be derived from established methodology for marine mammal...

  9. Sediment grab data from June 1995 in the inland bays of New York/New Jersey Harbor

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sediment grab samples were collected using a Shipek grab at pre-determined locations in the harbor. Grain size distributions and organic content were measured and...

  10. Sediment grab data from October 1994 in the Lower Bay of New York/New Jersey Harbor

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sediment grab samples were collected using a Shipek grab at pre-determined locations in the harbor. Grain size distributions and organic content were measured and...

  11. Sediment profile image data from June 1995 in Lower Bay of New York/New Jersey Harbor

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sediment profile images (SPI) of the sediment-water interface were collected using a sediment profiling camera at pre-determined locations in the harbor. Physical,...

  12. Sediment profile image data from June 1995 in the inland bays of New York/New Jersey Harbor

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sediment profile images (SPI) of the sediment-water interface were collected using a sediment profiling camera at pre-determined locations in the harbor. Physical,...

  13. Sediment profile image data from October 1994 in Lower Bay of New York/New Jersey Harbor

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sediment profile images (SPI) of the sediment-water interface were collected using a sediment profiling camera at pre-determined locations in the harbor. Physical,...

  14. Sediment profile image data from October 1995 in the inland bays of New York/New Jersey Harbor

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Sediment profile images (SPI) of the sediment-water interface were collected using a sediment profiling camera at pre-determined locations in the harbor. Physical,...

  15. Biodiversity of marine communities in Pearl Harbor, Oahu, Hawaii with observations in 1996 on introduced exotic species (NODC Accession 0000330)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — The marine and estuarine invertebrate and fish communities in Pearl Harbor, Oahu, Hawaii were surveyed between January and October, 1996. Samples were taken and...

  16. Benthic grab data from June 1995 in the inland bays of New York/New Jersey Harbor

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Benthic grab samples were collected using a Shipek grab at pre-determined locations in the harbor. Taxonomic enumerations and biological community parameters were...

  17. Central nervous system disease and genital disease in harbor porpoises (Phocoena phocoena) are associated with different herpesviruses

    NARCIS (Netherlands)

    C.E. van Elk; M.W.G. van de Bildt (Marco); P.R.W.A. van Run (Peter); De Jong, A. (Anton); S. Getu (Sarah); G.M.G.M. Verjans (George); A.D.M.E. Osterhaus (Albert); T. Kuiken (Thijs)

    2016-01-01

    textabstractHerpesvirus infection causes disease of variable severity in many species, including cetaceans. However, little is known about herpesvirus infection in harbor porpoises (Phocoena phocoena), despite being widespread in temperate coastal waters of the Northern Hemisphere. Therefore, we

  18. Directional wave and temperature data from nine buoys in Gray's Harbor, Washington, 1994-2002 (NODC Accession 0000756)

    Data.gov (United States)

    National Oceanic and Atmospheric Administration, Department of Commerce — Wave data were collected from 9 buoys in Grays Harbor, Washington, from 01 January 1994 to 24 July 2002. Data were collected as part of the Coastal Data Information...

  19. Steady as a rock: Biogeomorphic influence of nurse rocks and slope processes on kūpaoa (Dubautia menziesii) shrubs in Haleakalā Crater (Maui, Hawai'i)

    Science.gov (United States)

    Pérez, Francisco L.

    2017-10-01

    This study examines biogeomorphic interactions between nurse rocks, slope processes, and 300 kūpaoa (Dubautia menziesii) shrubs in Haleakalā Crater (Maui, Hawai'i). Research objectives were to: assess the association of kūpaoa with substrates upslope and downslope of plants, and proximity to the closest rock uphill; contrast shrub/substrate relationships with site frequency of sediment types; measure surface soil shear-strength and compressibility on 50 paired locations near boulders; and investigate the aggregation characteristics and spatial patterns of kūpaoa in relation to rock and substrate variation. Data analyzed came from three 100-plant surveys at 3 sites: a plant census at 2720-2975 m altitude, and wandering-quarter transects (WQTs) across two areas (2610-2710 m); ground sediment cover was estimated along four phototransects on these sites. Data for the three 100-plant surveys included substrate type-outcrops, blocks, cobbles, pebbles, exposed soil, organic litter-upslope from each plant, and distance to the largest rock upslope. The two surveys examined along WQTs included substrate type found downslope from kūpaoa, plant height, plant diameters across and along the slope, and distance between successively censused plants. Most plants grew downslope of nurse rocks; > 74% were adjacent to blocks or outcrops, and > 17% near cobbles. Plants showed avoidance for finer substrates; only 5.3% and 2.7% grew on/near bare soils and pebbles, respectively. About 92% of kūpaoa were ≤ 10 cm downslope of rocks; > 89% grew ≤ 2 cm away, and 83% in direct contact with a rock. Some seedlings also grew on pukiawe (Leptecophylla tameiameiae) nurse plants. Several stable rock microsites protected plants from disturbance by slope processes causing debris shift. Site sediments were significantly finer than substrates near plants; shrubs grew preferentially adjacent to boulders > 20 cm wide, which were more common near plants than across sites. Soils downslope of 50

  20. Digital image mosaics of the nearshore coastal waters of selected areas on the Hawaiian Islands of Hawai‘i, Maui, Moloka‘i, and O‘ahu generated using aerial photographs and SHOALS airborne lidar bathymetry data

    Science.gov (United States)

    Chavez, P. S.; Isbrecht, JoAnn; Velasco, Miguel G.; Cochran, Susan

    2016-01-01

    The lack of geographic and thematic maps of coral reefs limits our understanding of reefs and our ability to assess change. The U.S. Geological Survey (USGS) has the capability to compile digital image mosaics that are useful for creating detailed map products. Image maps covering the shallow near-shore coastal waters have been produced for several of the main Hawaiian Islands, including Hawai‘i, Maui, Moloka‘i, and O‘ahu and are presented in JPEG2000 (.jp2) format. The digital-image mosaics were generated by first scanning historical aerial photographs. At the time, available satellite image resolutions were not acceptable and the aerial photographs used were the best option. The individually scanned digital images were tone-and color-matched and then digitally mosaicked together using spatial matching. Separately, black and white digital orthophoto quads (DOQs) or digital raster graphics (DRGs) of the same areas were merged with shaded-relief images generated from lidar bathymetry data. The resulting black and white images covering both near-shore coastal waters and on-land areas became the geometric ‘masters’ for the mosaics generated from the aerial photographs. The aerial-photograph mosaics were geometrically corrected to overlay the master data set by using hundreds of image-to-image geometric control points and ‘slaving’ the mosaic onto the master. The USGS has been investigating the use of remotely sensed image and spatial data to help map and study coral reef environments. Interpretation of these data is corroborated by extensive field mapping and correlation with field measured distribution and density of coral cover and other coral reef cover types. An immediate result of this effort was the generation of very-high spatial resolution georeferenced image maps of critical coral reef habitat areas being studied by the USGS and others.

  1. Service Life Assessment of Harbor Structures - Case studies of chloride ingress into concrete and sheet piling corrosion rates

    OpenAIRE

    Wall, Henrik

    2013-01-01

    The two most used building materials in harbor structures are undoubtedly steel and concrete. These two materials are often combined in the structures of wharfs and quays where the steel sheet pile walls often have cap beams of reinforced concrete. The degradation processes of these structures must be taken into account both when designing new structures and when inspecting existing harbor structures with the purpose of determining their remaining service life. Since the environmental loads o...

  2. Central nervous system disease and genital disease in harbor porpoises (Phocoena phocoena) are associated with different herpesviruses

    OpenAIRE

    2016-01-01

    International audience; AbstractHerpesvirus infection causes disease of variable severity in many species, including cetaceans. However, little is known about herpesvirus infection in harbor porpoises (Phocoena phocoena), despite being widespread in temperate coastal waters of the Northern Hemisphere. Therefore, we examined harbor porpoises that stranded alive in the Netherlands, Belgium, and Germany between 2000 and 2014 for herpesvirus infection and associated disease. Porpoises that died o...

  3. An investigation of the feasibility of building a harbor on the West coast of South America using explosive power of nuclear weapons, a preliminary report

    Energy Technology Data Exchange (ETDEWEB)

    Zodtner, H. H.

    1971-12-31

    There is an interest in discovering the various peace time uses of nuclear explosives. One of the proposals is the building of harbors. There are several ports along the west coast of South America where lighterage is necessary. This implies a need for expanded harbor facilities. The problem is to find a good location for creating a harbor, and the feasibility of accomplishing this with the use of nuclear force. Feasibility includes blast effects, radiation hazards, the number of weapons needed, and economic considerations. Economic considerations include the cost of treating a harbor of sufficient depth and area, the building of harbor facilities, and the estimated savings and advantages of the new harbor. Several meetings were held with naval personnel of the Military Liaison group at UCRL to discuss the general problems of harbors. Thirty-three different ports were given a preliminary investigation.

  4. New insights into the diets of harbor seals in the Salish Sea revealed by quantitative fatty acid signature analysis

    Science.gov (United States)

    Bromaghin, Jeffrey F.; Lance, Monique M.; Elliott, Elizabeth W.; Jeffries, Steven J.; Acevedo-Gutiérrez, Alejandro; Kennish, John M.

    2012-01-01

    Harbor seals (Phoca vitulina) are an abundant predator along the west coast of North America, and there is considerable interest in their diet composition, especially in regard to predation on valued fish stocks. Available information on harbor seal diets, primarily derived from scat analysis, suggests that adult salmon (Oncorhynchus spp.), Pacific Herring (Clupea pallasii), and gadids predominate. Because diet assessments based on scat analysis may be biased, we investigated diet composition through quantitative analysis of fatty acid signatures. Blubber samples from 49 harbor seals captured in western North America from haul-outs within the area of the San Juan Islands and southern Strait of Georgia in the Salish Sea were analyzed for fatty acid composition, along with 269 fish and squid specimens representing 27 potential prey classes. Diet estimates varied spatially, demographically, and among individual harbor seals. Findings confirmed the prevalence of previously identified prey species in harbor seal diets, but other species also contributed significantly. In particular, Black (Sebastes melanops) and Yellowtail (S. flavidus) Rockfish were estimated to compose up to 50% of some individual seal diets. Specialization and high predation rates on Black and Yellowtail Rockfish by a subset of harbor seals may play a role in the population dynamics of these regional rockfish stocks that is greater than previously realized.

  5. Investigation of Soil Nutrients in Juicy Peach Orchards in the Watershed of Zhihu Harbor, China

    Directory of Open Access Journals (Sweden)

    LIU Zhi-guang

    2016-11-01

    Full Text Available In order to evaluate soil fertility and guide scientific fertilization in juicy peach orchards in Zhihu Harbor watershed of Tai Lake region, soil samples in four towns were collected for the analysis of soil physical and chemical properties. The results showed that soil acidification existed in 88.0% of research area in the watershed of Zhihu Harbor with pH from 3.4 to 5.4 and strong soil acidification was over 33.7%. The average value of electrical conductivity in plow layer soils was 317.6 μS·cm-1 with the variable coefficient at 63.40%, and it was above the critical value of plant inbreed electrical conductivity barrier in 11.7% of the research area. The soil clay content increased with the soil depth. 66.7% silt loam was in the plow layer soil in total cultivated area. Similar clay soil in 20~60 cm soil layer affected the penetrations of root and leakage water. The average value of soil organic matter, total nitrogen, total phosphorus, available phosphorus, and available potassium in the plow layer soil were 37.7, 2.5, 0.6, 0.3 g·kg-1 and 0.6 g·kg-1, respectively. In addition, 40.7%, 75.8%, 13.7%, 92.3% and 90.4% of research area were above the value of highest soil fertility standard in the 2nd National Soil Survey for soil organic matter, total nitrogen, total phosphorus, available phosphorus, and available potassium, respectively. It is necessary to develop special controlled release compound fertilizers, and to apply organic fertilizers with a deeper application to reduce the risk of eutrophication pollution and soil acidification while maintaining the fruit production in peach orchards in the watershed of Zhihu Harbor.

  6. Phase II Study of Nilotinib in Melanoma Harboring KIT Alterations Following Progression to Prior KIT Inhibition.

    Science.gov (United States)

    Carvajal, Richard D; Lawrence, Donald P; Weber, Jeffrey S; Gajewski, Thomas F; Gonzalez, Rene; Lutzky, Jose; O'Day, Steven J; Hamid, Omid; Wolchok, Jedd D; Chapman, Paul B; Sullivan, Ryan J; Teitcher, Jerrold B; Ramaiya, Nikhil; Giobbie-Hurder, Anita; Antonescu, Cristina R; Heinrich, Michael C; Bastian, Boris C; Corless, Christopher L; Fletcher, Jonathan A; Hodi, F Stephen

    2015-05-15

    Although durable responses can be achieved with tyrosine kinase inhibitors such as imatinib in melanomas harboring KIT mutations, the efficacy of alternative inhibitors after progression to imatinib and the activity of these agents on brain metastases are unknown. We conducted a phase II study of nilotinib 400 mg twice a day in two cohorts of patients with melanomas harboring KIT mutations or amplification: (A) those refractory or intolerant to a prior KIT inhibitor; and (B) those with brain metastases. The primary endpoint was 4-month disease control rate. Secondary endpoints included response rate, time-to-progression (TTP), and overall survival (OS). A Simon two-stage and a single-stage design was planned to assess for the primary endpoint in cohorts A and B, respectively. Twenty patients were enrolled and 19 treated (11 in cohort A; 8 in cohort B). Three patients on cohort A [27%; 95% confidence interval (CI), 8%-56%] and 1 on cohort B (12.5%; 90% CI, 0.6%-47%) achieved the primary endpoint. Two partial responses were observed in cohort A (18.2%; 90% CI, 3%-47%); none were observed in cohort B. The median TTP and OS was 3.3 (90% CI, 2.1-3.9 months) and 9.1 months (90% CI, 4.3-14.2 months), respectively, in all treated patients. Nilotinib may achieve disease control in patients with melanoma harboring KIT alterations and whose disease progressed after imatinib therapy. The efficacy of this agent in KIT-altered melanoma with brain metastasis is limited. ©2015 American Association for Cancer Research.

  7. Tsunami Induced Sedimentation in Ports; A Case Study in Haydarpasa Harbor, Marmara Sea

    Science.gov (United States)

    Yalçıner, A. C.; Kian, R.; Velioglu, D.; Zaytsev, A.

    2015-12-01

    The movement of sea bottom or ground sediment material by tsunami cause erosion, deposition and hence bathymetry and topogrphy changes. The unexpected depth decrease at some parts of the enclosed basins and harbors may result in lack of movements of vessels. In order to understand the sediment movement inside the enclosed basins, Haydarpasa port in the sea of Marama is selected as a case study to understand the motion of tsunamis inside the port and identify their effects on harbor functions. The highest populated mega city Istanbul, located at north coast of the Sea of Marmara is one of the main centers of major economic activities in the region. In the study, the spatial and temporal changes of main tsunami parameters are investigated and their adverse effects on harbor performance are identified by analyzing the critical tsunami parameters (water elevation, current speed and momentum fluxes) in the port. Furthermore, the morphological changes due to tsunami induced flows are also considered. The morphological changes due to tsunamis can be governed by bathymetry and topography, tsunami current and the characteristics of ground material. Rouse number is one of the indicators to describe the initiation of sediment motion and transport modes under the flow. Therefore the morphological changes can be monitored by monitoring the change of the Rouse number. In this study the spatial and temporal change of Rouse number and hence modes of sediment transport in Haydarpasa port during a tsunami is investigated. Finally the functional loss of the port and the necessary strategies for reduction of tsunami impact and increase of resilience are also discussed. The research leading to these results has received funding from the European Union's Seventh Framework Programme (FP7/2007-2013) under grant agreement No. 603839 (Project ASTARTE - Assessment, Strategy and Risk Reduction for Tsunamis in Europe)".

  8. Cold Spring Harbor symposia on quantitative biology: Volume L, Molecular biology of development

    Energy Technology Data Exchange (ETDEWEB)

    1985-01-01

    This volume contains contributions by contributors to the 1985 Cold Springs Harbor Symposium on Quantitative Biology. This year's theme was Molecular Biology of Development. The volume consists of 104 articles organized by content into sections entitled Nuclear/Cytoplasmic Interactions in Early Development; Lineage and Segmentation/Pattern Formation; Homeotic Mutants; Homeo Boxes; Tissue Specificity/Position Effects; Expression of Genes Introduced into Transgenic Mice; Induced Developmental Defects; Control of Gene Expression; Sex Determination; Cell-cycle Effects; Pluripotent Cells/Oncogenes; Cellular Differentiation; and Developmental Neurobiology.

  9. Diffraction and reflection of irregular waves in a harbor employing a spectral model

    Directory of Open Access Journals (Sweden)

    Nelson Violante-Carvalho

    2009-12-01

    Full Text Available The SWAN wave model is widely used in coastal waters and the main focus of this work is on its application in a harbor. Its last released version - SWAN 40.51 - includes an approximation to compute diffraction, however, so far there are few published works that discuss this matter. The performance of the model is therefore investigated in a harbor where reflection and diffraction play a relevant role. To assess its estimates, a phase-resolving Boussinesq wave model is employed as well, together with measurements carried out at a small-scale model of the area behind the breakwater. For irregular, short-crested waves with broad directional spreading, the importance of diffraction is relatively small. On the other hand, reflection of the incident waves is significant, increasing the energy inside the harbor. Nevertheless, the SWAN model does not achieve convergence when it is set to compute diffraction and reflection simultaneously. It is concluded that, for situations typically encountered in harbors, with irregular waves near reflective obstacles, the model should be set without the diffraction option.O modelo de ondas SWAN é amplamente empregado em simulações na região costeira e o presente trabalho investiga sua aplicação dentro de um porto. A última versão disponibilizada para a comunidade - SWAN 40.51 - inclui uma aproximação para computar a difração, embora, até o momento, poucos trabalhos abordando este tema foram publicados. O desempenho do modelo é estudado em um porto onde os fenômenos de reflexão e difração são importantes. Para avaliar suas estimativas, um modelo do tipo Boussinesq também é empregado, juntamente com medições realizadas em um modelo em escala reduzida da área atrás do quebramar. Para ondas irregulares, com cristas curtas e espalhamento direcional mais amplo, a importância da difração é relativamente menor. Contudo, o modelo SWAN não alcança convergência quando programado para estimar

  10. NifH- Harboring Bacterial Community Composition Across an Alaskan Permafrost Thaw Gradient

    OpenAIRE

    Christopher Ryan Penton; Caiyun Yang; Liyou Wu; Qiong Wang; Jin Zhang; Feifei Liu; Yujia Qin; Ye Deng; Hemme, Christopher L.; Tianling Zheng; Edward A.G. Schuur; James M. Tiedje; Jizhong Zhou

    2016-01-01

    Since nitrogen (N) is often limiting in permafrost soils, we investigated the N2-fixing genetic potential and the inferred taxa harboring those genes by sequencing nifH gene fragments in samples taken along a permafrost thaw gradient in an Alaskan boreal soil. Samples from minimally, moderately and extensively thawed sites were taken to a depth of 79 cm to encompass zones above and below the depth of the water table. NifH reads were translated with frameshift correction and 112,476 sequences ...

  11. Preliminary Feasibility Report (Stage 2), Review of Reports on Lorain Harbor, Ohio. Volume 2. Appendices. Revision

    Science.gov (United States)

    1981-05-01

    was driven about 10years ago. The sheet piling (the straight web type) was drivn aout10 feet to the shale layer . o Terminal receives sand and stone...clumps of meadow emergents. In all the standing water areas there was a dense growth of filamentous green algae and a limited growth of duckweed...of waterfowl using the river in the spring than in the fall. j The only evidence of waterfowl production in the harbor area was the sighting of a hen

  12. When chromatin organisation floats astray: the Srcap gene and Floating-Harbor syndrome.

    Science.gov (United States)

    Messina, Giovanni; Atterrato, Maria Teresa; Dimitri, Patrizio

    2016-12-01

    Floating-Harbor syndrome (FHS) is a rare human disease characterised by delayed bone mineralisation and growth deficiency, often associated with mental retardation and skeletal and craniofacial abnormalities. FHS was first described at Boston's Floating Hospital 42 years ago, but the causative gene, called Srcap, was identified only recently. Truncated SRCAP protein variants have been implicated in the mechanism of FHS, but the molecular bases underlying the disease must still be elucidated and investigating the molecular defects leading to the onset of FHS remains a challenge. Here we comprehensively review recent work and provide alterative hypotheses to explain how the Srcap truncating mutations lead to the onset of FHS.

  13. NifH-Harboring Bacterial Community Composition across an Alaskan Permafrost Thaw Gradient

    OpenAIRE

    Christopher Ryan Penton; Caiyun Yang; Liyou Wu; Qiong Wang; Jin Zhang; Feifei Liu; Yujia Qin; Ye Deng; Hemme, Christopher L.; Tianling Zheng; Schuur, Edward A. G.; Tiedje, James M.; Jizhong Zhou

    2016-01-01

    © 2016 Penton, Yang, Wu, Wang, Zhang, Liu, Qin, Deng, Hemme, Zheng, Schuur, Tiedje and Zhou. Since nitrogen (N) is often limiting in permafrost soils, we investigated the N 2 -fixing genetic potential and the inferred taxa harboring those genes by sequencing nifH gene fragments in samples taken along a permafrost thaw gradient in an Alaskan boreal soil. Samples from minimally, moderately and extensively thawed sites were taken to a depth of 79 cm to encompass zones above and below the depth ...

  14. First Description of Shigella sonnei Harboring blaCTX-M-55 Outside Asia.

    Science.gov (United States)

    Zurita, Jeannete; Ortega-Paredes, David; Barba, Pedro

    2016-12-28

    Shigella sonnei harboring blaCTX-M-55 was isolated outside of Asia for the first time. The blaCTX-M-55 gene was found to be downstream of ISEcp-1 and located in a ~130 kb conjugative plasmid belonging to the I1 incompatibility group. The strain was recovered from a 7-year-old Ecuadorian girl with watery diarrhea who had not travelled abroad. Recent local data describe the emergence of blaCTX-M-55 and other variants typically found in Asia in the Andean Region, suggesting that increased travel of humans and trade relationships with Asian countries are influencing the current Ecuadorian bacterial resistance situation.

  15. Brown adipose tissue harbors a distinct sub-population of regulatory T cells.

    Directory of Open Access Journals (Sweden)

    Dasa Medrikova

    Full Text Available Regulatory T (Treg cells are critical determinants of both immune responses and metabolic control. Here we show that systemic ablation of Treg cells compromised the adaptation of whole-body energy expenditure to cold exposure, correlating with impairment in thermogenic marker gene expression and massive invasion of pro-inflammatory macrophages in brown adipose tissue (BAT. Indeed, BAT harbored a unique sub-set of Treg cells characterized by a unique gene signature. As these Treg cells respond to BAT activation upon cold exposure, this study defines a BAT-specific Treg sub-set with direct implications for the regulation of energy homeostasis in response to environmental stress.

  16. Diet composition and food consumption rate of harbor porpoises (Phocoena phocoena ) in the western Baltic Sea

    DEFF Research Database (Denmark)

    Andreasen, Heidi; Ross, Stine Dalmann; Siebert, Ursula

    2017-01-01

    Stomach content composition and prey-specific consumption rates of juvenile and adult harbor porpoises (Phocoena phocoena) were estimated from a data set including 339 stomachs collected over a 32 yr period (1980–2011) in the western Baltic Sea. The stomach contents were mainly hard parts of fish...... acquisition method. Yearly consumption rates for porpoises in the western Baltic Sea were obtained in three scenarios on the daily energy requirements of a porpoise in combination with an estimate including the 95% CLs of the porpoise population size. Cod of age groups 1 and 2 and intermediate-sized herring...

  17. Cold Spring Harbor symposia on quantitative biology: Volume 49, Recombination at the DNA level

    Energy Technology Data Exchange (ETDEWEB)

    1984-01-01

    This volume contains full papers prepared by the participants to the 1984 Cold Springs Harbor Symposia on Quantitative Biology. This year's theme is entitled Recombination at the DNA level. The volume consists of 93 articles grouped into subject areas entitled chromosome mechanics, yeast systems, mammalian homologous recombination, transposons, mu, plant transposons/T4 recombination, topoisomerase, resolvase and gyrase, Escherichia coli general recombination, RecA, repair, leukaryotic enzymes, integration and excision of bacteriophage, site-specific recombination, and recombination in vitro.

  18. "Tugboat Annie:" nursing's hero of Pearl Harbor--Grace Lally (1897-1983).

    Science.gov (United States)

    Hawkins, J W; Matthews, I

    1991-01-01

    In 1991 we will mark the 50th anniversary of the Japanese attack on Pearl Harbor. Few nurses know that the Chief Nurse aboard the USS Solace, the only hospital ship in port on that fateful day, played a critical role in caring for the survivors. Grace Lally's calm, professional manner, along with her sensitivity to the needs of her patients, her 12 nurses, and the crew of the Solace made her a hero. This study is an investigation of her role on December 7, 1941, and her contributions as a career military nurse.

  19. Waterborne Commerce of the United States, Calendar Year 1985. Part 3. Waterways and Harbors. Great Lakes.

    Science.gov (United States)

    1987-05-01

    IF AIVTA. CO9TROLLI9O 890 PROJECT 0EPTI4S£ 25 FEET 19 ESTRASCE C.SA9SEL5 21.23 PEEl £5 ToE TJASTID 901195 01 FEET 19 TOE 0I£E4 C9A9SEL TO RA8YLA9O...2478 115 1ER TI TNE JPvE0 0414102 L14173, 21 FEET: tjvsJ,; dASIN, 29 PEEl . V,46APAT11E STATEMENTIF 0 14 1 YEAR TONS 3954 TONS .......... 2902...60. HI Stoeport, With. ----------------- 50. 77 ontanagon Harbor, ich.-------- ---------- 49, 76 Sturgeon Hay and Lube Michigan Ship Mango Harbar

  20. The Impact of Cruise Ship Passengers in Maine: The Example of Bar Harbor

    OpenAIRE

    Gabe, Todd; Lynch, Colleen; McConnon, James

    2003-01-01

    Maine’s expanding cruise ship industry can provide local economic benefits and add to the state’s already large tourism economy. The authors describe results of a survey they conducted among passengers from eight ship visits to Bar Harbor, a town that has emerged as a popular port-of-call on New England summer and autumn cruises. They found that cruise ship passengers have higher household incomes and spend substantially more per day than the typical Maine tourist. They make several suggestio...