Bathymetry and Acoustic Backscatter: Northern Santa Barbara Channel, Southern California

USGS Publications Warehouse

Dartnell, Pete; Finlayson, David; Conrad, Jamie; Cochrane, Guy; Johnson, Samuel

2010-01-01

In the summer of 2008, as part of the California Seafloor Mapping Program (CSMP) the U.S. Geological Survey, Coastal and Marine Geology mapped a nearshore region of the northern Santa Barbara Channel in Southern California (fig 1). The CSMP is a cooperative partnership between Federal and State agencies, Universities, and Industry to create a comprehensive coastal/marine geologic and habitat basemap series to support the Marine Life Protection Act (MLPA) inititive. The program is supported by the California Ocean Protection Council and the California Coastal Conservancy. The 2008 mapping collected high resolution bathymetry and acoustic backscatter data using a bathymetric side scan system within State waters from about the 10-m isobath out over 3-nautical miles. This Open-File Report provides these data in a number of different formats, as well as a summary of the mapping mission, maps of bathymetry and backscatter, and FGDC metadata.

National Marine Sanctuaries as Sentinel Sites for a Demonstration Marine Biodiversity Observation Network (MBON)

NASA Astrophysics Data System (ADS)

Chavez, F.; Montes, E.; Muller-Karger, F. E.; Gittings, S.; Canonico, G.; Kavanaugh, M.; Iken, K.; Miller, R. J.; Duffy, J. E.; Miloslavich, P.

2016-12-01

The U.S. Federal government (NOAA, NASA, BOEM, and the Smithsonian Institution), academic researchers, and private partners in the U.S. and around the world are working on the design and implementation of a Marine Biodiversity Observation Network (MBON). The program is being coordinated internationally with the Group on Earth Observations (GEO BON) and two key Intergovernmental Oceanographic Commission (IOC) programs, namely the Global Ocean Observing System (GOOS) and the Ocean Biogeographic Information System (OBIS). The goal is to monitor changes in marine biodiversity within various geographic settings. In the U.S., demonstration projects include four National Marine Sanctuaries (NMS): Florida Keys, Monterey Bay, Flower Garden Banks, and Channel Islands. The Smithsonian is implementing several programs around the world under the Marine Global Earth Observatory (MarineGEO) partnership, directed by the Smithsonian's Tennenbaum Marine Observatories Network (TMON). The overarching goal is to observe and understand life, from microbes to whales, in different coastal and continental shelf habitats, and its role in maintaining resilient ecosystems. The project also seeks to determine biodiversity baselines in these ecosystems based on time-series observations to assess changes in populations and overall biodiversity over time. Efforts are being made to engage with various countries in the Americas to participate in an MBON Pole to Pole in the Americas initiative proposed by Mexico. We are looking to have other regions organized to conduct similar planning efforts. The present MBON pilot projects encompass a range of marine environments, including deep sea, continental shelves, and coastal habitats including estuaries, wetlands, and coral reefs. The MBON will facilitate and enable regional biodiversity assessments, and contributes to addressing several U.N. Sustainable Development Goals to conserve and sustainably use marine resources, and provide a means for countries to address targets and goals defined under the Convention on Biological Diversity.

Compilation of selected marine radioecological data for the US Subseabed Program: Summaries of available radioecological concentration factors and biological half-lives

DOE Office of Scientific and Technical Information (OSTI.GOV)

Gomez, L.S.; Marietta, M.G.; Jackson, D.W.

1987-04-01

The US Subseabed Disposal Program has compiled an extensive concentration factor and biological half-life data base from the international marine radioecological literature. A microcomputer-based data management system has been implemented to provide statistical and graphic summaries of these data. The data base is constructed in a manner which allows subsets to be sorted using a number of interstudy variables such as organism category, tissue/organ category, geographic location (for in situ studies), and several laboratory-related conditions (e.g., exposure time and exposure concentration). This report updates earlier reviews and provides summaries of the tabulated data. In addition to the concentration factor/biological half-lifemore » data base, we provide an outline of other published marine radioecological works. Our goal is to present these data in a form that enables those concerned with predictive assessment of radiation dose in the marine environment to make a more judicious selection of data for a given application. 555 refs., 19 figs., 7 tabs.« less

Species Profiles: Life Histories and Environmental Requirements of Coastal Vertebrates and Invertebrates Pacific Ocean Region. Report 5. The Parrotfishes, Family Scaridae

DTIC Science & Technology

1991-03-01

AND ENVIRONMENTAL REQUIREMENTS OF COASTAL VERTEBRATES AND INVERTEBRATES PACIFIC OCEAN REGION Report 5 THE PARROTFISHES, FAMILY SCARIDAE by R. E. Brock...SeaGrant College Program and . _Hawaii Institute of Marine Biology University of Hawaii P.O. Box 1346, Coconut Island Kaneohe, Hawaii 96744 ,A DTIC...TITLE (Include Security Classification) Species Profiles: Life Histories and Environmental Requirements of’Coastal Vertebrates and Invertebrates

The Coral Reef Alphabet Book for American Samoa.

ERIC Educational Resources Information Center

Madrigal, Larry G.

This book, produced for the American Samoa Department of Education Marine Enhancement Program, presents underwater color photography of coral reef life in an alphabetical resource. The specimens are described in English, and some are translated into the Samoan language. A picture-matching learning exercise and a glossary of scientific and oceanic…

Processes of contaminant accumulation in an Arctic beluga whale population

DOE Office of Scientific and Technical Information (OSTI.GOV)

Hickie, B.E.; Muir, D.; Kingsley, M.

1995-12-31

As long-lived top predators in marine food chains, marine mammals accumulate high levels of persistent organic contaminants. While arctic marine mammal contaminant concentrations are lower than those from temperate regions, levels are sufficiently high to be a health concern to people who rely on marine mammals as food. Monitoring programs developed to address this problem and to define spatial and temporal trends often are difficult to interpret since tissue contaminant concentrations vary with species, age, sex, reproductive effort, and condition (ie blubber thickness). It can be difficult to relate contaminant concentrations in other environmental compartments to those in marine mammalsmore » since their residues reflect exposure over their entire life, often 20 to 30 years. Contaminant accumulation models for marine mammals enable us to better understand the importance of, and interaction between, factors affecting contaminant accumulation, and can provide a dynamic framework for interpreting contaminant monitoring data. The authors developed two models for the beluga whale (Delphinapterus leucas): one provides a detailed view of processes at the individual level, the other examines population-based processes. The models quantify uptake, release and disposition of organic contaminants over their entire lifespan by incorporating all aspects of life-history. These models are used together to examine impact of a variety of factors on patterns and variability of PCBs found in the West Greenland beluga population (sample size: 696, 729). Factors examined include: energetics, growth, birth rate, lactation, contaminant assimilation and clearance rates, and dietary contaminant concentrations. Results are discussed in relation to the use of marine mammals for monitoring contaminant trends.« less

A non-marine source of variability in Adélie Penguin demography

USGS Publications Warehouse

Fraser, William R.; Patterson-Fraser, Donna L.; Ribic, Christine; Schofield, Oscar; Ducklow, Hugh

2013-01-01

A primary research objective of the Palmer Long Term Ecological Research (LTER) program has been to identify and understand the factors that regulate the demography of Adélie penguins (Pygoscelis adeliae). In this context, our work has been focused on variability in the marine environment on which this species depends for virtually all aspects of its life history (Ainley, 2002). As we show here, however, there are patterns evident in the population dynamics of Adélie penguins that are better explained by variability in breeding habitat quality rather than by variability in the marine system. Interactions between the geomorphology of the terrestrial environment that, in turn, affect patterns of snow deposition, drive breeding habitat quality.

From darwin to the census of marine life: marine biology as big science.

PubMed

Vermeulen, Niki

2013-01-01

With the development of the Human Genome Project, a heated debate emerged on biology becoming 'big science'. However, biology already has a long tradition of collaboration, as natural historians were part of the first collective scientific efforts: exploring the variety of life on earth. Such mappings of life still continue today, and if field biology is gradually becoming an important subject of studies into big science, research into life in the world's oceans is not taken into account yet. This paper therefore explores marine biology as big science, presenting the historical development of marine research towards the international 'Census of Marine Life' (CoML) making an inventory of life in the world's oceans. Discussing various aspects of collaboration--including size, internationalisation, research practice, technological developments, application, and public communication--I will ask if CoML still resembles traditional collaborations to collect life. While showing both continuity and change, I will argue that marine biology is a form of natural history: a specific way of working together in biology that has transformed substantially in interaction with recent developments in the life sciences and society. As a result, the paper does not only give an overview of transformations towards large scale research in marine biology, but also shines a new light on big biology, suggesting new ways to deepen the understanding of collaboration in the life sciences by distinguishing between different 'collective ways of knowing'.

OBIS-USA: a data-sharing legacy of census of marine life

USGS Publications Warehouse

Sedberry, George R.; Fautin, Daphne G.; Feldman, Michael; Fornwall, Mark D.; Goldstein, Phillip; Guralnick, Robert P.

2011-01-01

The United States Geological Survey's Biological Informatics Program hosts OBIS-USA, the US node of the Ocean Biogeographic Information System (OBIS). OBIS-USA gathers, coordinates, applies standard formats to, and makes widely available data on biological collections in marine waters of the United States and other areas where US investigators have collected data and, in some instances, specimens. OBIS-USA delivers its data to OBIS international, which then delivers its data to the Global Biodiversity Information Facility (GBIF) and other Web portals for marine biodiversity data. OBIS-USA currently has 145 data sets from 36 participants, representing over 6.5 million occurrence records of over 83,000 taxa from more than 888,000 locations. OBIS-USA, a legacy of the decade-long (2001–2010) international collaborative Census of Marine Life enterprise, continues to add data, including those from ongoing Census projects. Among the many challenges in creating OBIS, including OBIS-USA, were developing a community of trust and shared value among data providers, and demonstrating to providers the value of making their data accessible to others. Challenges also posed by the diversity of data sets relevant to marine biodiversity stored on thousands of computers, in a variety of formats, not all widely accessible, have been met in OBIS-USA by implementing a uniform standard and publishing platform that is easily accessible to a broad range of users.

A method for predicting service life of zinc rich primers on carbon steel

NASA Technical Reports Server (NTRS)

Hoppesch, C. W.

1986-01-01

The service life of zinc rich primers on carbon steel can be estimated by immersing a primer coated glass slide into an aqueous copper sulfate solution and measuring the amount of zinc that reacts with the copper in 15 minutes. This zinc availability test was used to evaluate eleven primers currently available for which marine beach exposure data was available from previous programs. Results were evaluated and a correlation between zinc availability and ASTM rust grade was shown.

Adverse effects of the SSRI antidepressant sertraline on early life stages of marine invertebrates.

PubMed

Estévez-Calvar, Noelia; Canesi, Laura; Montagna, Michele; Faimali, Marco; Piazza, Veronica; Garaventa, Francesca

2017-07-01

Widespread contamination of coastal environments by emerging compounds includes low concentrations of pharmaceuticals. These pollutants are not currently incorporated in monitoring programs despite their effects on non-target organisms are very little documented. Among the selective serotonin reuptake inhibitor (SSRI) antidepressants, sertraline (SRT) is one of the most prescribed globally. In this work, earlier life stages of Amphibalanus amphitrite, Brachionus plicatilis and Mytilus galloprovincialis were exposed to environmental concentrations of SRT in order to study both sub-lethal and lethal responses in 24/48 h-tests. Low concentrations of SRT altered significantly swimming behavior in A. amphitrite and B. plicatilis giving 48 h-EC 50 (μg/L) of 113.88 and 282.23, respectively whereas higher values were observed for mortality and immobilization. EC 50 embryotoxicity with M. galloprovincialis was 206.80 μg/L. This work add new data about SRT ecotoxicity on marine invertebrates and confirms the applicability of behavioral endpoints to evaluate the environmental impact of antidepressants in marine organisms. Copyright © 2016 Elsevier Ltd. All rights reserved.

78 FR 20296 - Proposed Information Collection; Comment Request; Marine Recreational Information Program Fishing...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-04

... Collection; Comment Request; Marine Recreational Information Program Fishing Effort Survey AGENCY: National... title will be changed from ``Marine Recreational Information Program'' to ``Marine Recreational Information Program Fishing Effort Survey''. Marine recreational anglers are surveyed to collect catch and...

Diving beneath the Surface: Underwater Robotics Lessons Bring STEM to Life for Teachers in Guam

ERIC Educational Resources Information Center

Tweed, Anne; Arndt, Laura

2017-01-01

In spring 2014, education leaders from across Micronesia came together on the island of Guam to learn about underwater robotics and Marine Advanced Technology Education (MATE), a program based at Monterey Peninsula College in Monterey, California. Participants listened intently as they learned about building and participating in competitions with…

Remote sensing and the pelagic fisheries environment off Oregon

NASA Technical Reports Server (NTRS)

Pearcy, W. G.

1970-01-01

Remote sensing oceanography at Oregon State University is part of a multidisciplinary research program: (1) to learn more about nearshore oceanographic processes and how they affect the production of marine life and the availability of albacore tuna; and (2) to provide fishermen with information in near real time that will be useful in scouting for albacore concentrations.

From Darwin to the Census of Marine Life: Marine Biology as Big Science

PubMed Central

Vermeulen, Niki

2013-01-01

With the development of the Human Genome Project, a heated debate emerged on biology becoming ‘big science’. However, biology already has a long tradition of collaboration, as natural historians were part of the first collective scientific efforts: exploring the variety of life on earth. Such mappings of life still continue today, and if field biology is gradually becoming an important subject of studies into big science, research into life in the world's oceans is not taken into account yet. This paper therefore explores marine biology as big science, presenting the historical development of marine research towards the international ‘Census of Marine Life’ (CoML) making an inventory of life in the world's oceans. Discussing various aspects of collaboration – including size, internationalisation, research practice, technological developments, application, and public communication – I will ask if CoML still resembles traditional collaborations to collect life. While showing both continuity and change, I will argue that marine biology is a form of natural history: a specific way of working together in biology that has transformed substantially in interaction with recent developments in the life sciences and society. As a result, the paper does not only give an overview of transformations towards large scale research in marine biology, but also shines a new light on big biology, suggesting new ways to deepen the understanding of collaboration in the life sciences by distinguishing between different ‘collective ways of knowing’. PMID:23342119

Outward to the Beginning: the CRAF and Cassini Missions of the Mariner Mark 2 Program

NASA Technical Reports Server (NTRS)

1988-01-01

Two successive journeys will soon offer a perspective on the origin of the solar system and perhaps provide clues on the origin of life as well. The missions, the Comet Rendezvous Asteroid Flyby (CRAF) and Cassini (the Saturn orbiter/Titan probe), combine to form the first initiative of the Mariner Mark 2 program, a series of planetary missions whose common objective is to explore primitive bodies and the outer solar system, toward the ultimate goal of understanding the nature of our origins. Cassini and CRAF are exciting planetary missions. The objectives that they share, the region of the solar system in which comets, asteroids, and the Saturnian system have evolved and now reside, and the spacecraft that will carry both sets of experiments to their targets in the outer solar system are described.

Oceanography for Divers: Hazardous Marine Life. Diver Education Series.

ERIC Educational Resources Information Center

Somers, Lee H.

Most people find that the life of the marine environment is beautiful and fascinating. Of the thousands of marine animals and plants, relatively few constitute a real hazard to the diver. Although some species are dangerous and may, in some instances, inflict serious wounds, with a few exceptions marine animals are not aggressive. Most…

The Marine Corps Enlisted Assignment Process: The Customer’s Perspective

DTIC Science & Technology

2003-03-01

continue service in the Marine Corps or to leave. Additionally, this process affects career development, quality of life , and ultimately their lives...retention goals. If not, the Marine Corps may increase quality of life by introducing new assignment processes or systems. These changes could also increase enlisted Marines’ retention rate, and ultimately personnel readiness.

Marine biology

DOE Office of Scientific and Technical Information (OSTI.GOV)

Thurman, H.V.; Webber, H.H.

1984-01-01

This book discusses both taxonomic and ecological topics on marine biology. Full coverage of marine organisms of all five kingdoms is provided, along with interesting and thorough discussion of all major marine habitats. Organization into six major parts allows flexibility. It also provides insight into important topics such as disposal of nuclear waste at sea, the idea that life began on the ocean floor, and how whales, krill, and people interact. A full-color photo chapter reviews questions, and exercises. The contents are: an overview marine biology: fundamental concepts/investigating life in the ocean; the physical ocean, the ocean floor, the naturemore » of water, the nature and motion of ocean water; general ecology, conditions for life in the sea, biological productivity and energy transfer; marine organisms; monera, protista, mycota and metaphyta; the smaller marine animals, the large animals marine habitats, the intertidal zone/benthos of the continental shelf, the photic zone, the deep ocean, the ocean under stress, marine pollution, appendix a: the metric system and conversion factors/ appendix b: prefixes and suffixes/ appendix c: taxonomic classification of common marine organisms, and glossary, and index.« less

26 CFR 1.821-1 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 8 2014-04-01 2014-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-1 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

26 CFR 1.821-1 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 8 2013-04-01 2013-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-1 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

26 CFR 1.821-3 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 8 2014-04-01 2014-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-3 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

26 CFR 1.821-3 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 8 2013-04-01 2013-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-3 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

26 CFR 1.821-3 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 8 2012-04-01 2012-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-3 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

26 CFR 1.821-3 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-3 Section 1... (CONTINUED) INCOME TAXES Mutual Insurance Companies (other Than Life and Certain Marine Insurance Companies...

26 CFR 1.821-1 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-1 Section 1... (CONTINUED) INCOME TAXES Mutual Insurance Companies (other Than Life and Certain Marine Insurance Companies...

26 CFR 1.821-1 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-1 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

26 CFR 1.821-1 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 8 2012-04-01 2012-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-1 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

26 CFR 1.821-3 - Tax on mutual insurance companies other than life or marine or fire insurance companies subject...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Tax on mutual insurance companies other than life or marine or fire insurance companies subject to the tax imposed by section 831. 1.821-3 Section 1... (CONTINUED) INCOME TAXES (CONTINUED) Mutual Insurance Companies (other Than Life and Certain Marine Insurance...

MERCURY IN MARINE LIFE DATABASE

EPA Science Inventory

The purpose of the Mercury in Marine Life Project is to organize information on estuarine and marine species so that EPA can better understand both the extent of monitoring for mercury and level of mercury contamination in the biota of coastal environments. This report follows a ...

Digitizing mass spectrometry data to explore the chemical diversity and distribution of marine cyanobacteria and algae

PubMed Central

Luzzatto-Knaan, Tal; Garg, Neha; Wang, Mingxun; Glukhov, Evgenia; Peng, Yao; Ackermann, Gail; Amir, Amnon; Duggan, Brendan M; Ryazanov, Sergey; Gerwick, Lena; Knight, Rob; Alexandrov, Theodore; Bandeira, Nuno; Gerwick, William H; Dorrestein, Pieter C

2017-01-01

Natural product screening programs have uncovered molecules from diverse natural sources with various biological activities and unique structures. However, much is yet underexplored and additional information is hidden in these exceptional collections. We applied untargeted mass spectrometry approaches to capture the chemical space and dispersal patterns of metabolites from an in-house library of marine cyanobacterial and algal collections. Remarkably, 86% of the metabolomics signals detected were not found in other available datasets of similar nature, supporting the hypothesis that marine cyanobacteria and algae possess distinctive metabolomes. The data were plotted onto a world map representing eight major sampling sites, and revealed potential geographic locations with high chemical diversity. We demonstrate the use of these inventories as a tool to explore the diversity and distribution of natural products. Finally, we utilized this tool to guide the isolation of a new cyclic lipopeptide, yuvalamide A, from a marine cyanobacterium. DOI: http://dx.doi.org/10.7554/eLife.24214.001 PMID:28492366

OBIS-USA: a data-sharing legacy of the census of marine life

USGS Publications Warehouse

Sedberry, G.R.; Fautin, D.G.; Feldman, M.; Fornwall, M.D.; Goldstein, P.; Guralnick, R.P.

2011-01-01

The United States Geological Survey's Biological Informatics Program hosts OBIS-USA, the US node of the Ocean Biogeographic Information System (OBIS). OBIS-USA gathers, coordinates, applies standard formats to, and makeswidely available data on biological collections in marine waters of the United States and other areas where US investigators have collected data and, in some instances, specimens. OBIS-USA delivers its data to OBIS international, which then delivers its data to the Global Biodiversity Information Facility (GBIF) and other Web portals for marine biodiversity data. OBIS-USA currently has 145 data sets from 36 participants, representing over 6.5 million occurrence records of over 83,000 taxa from more than 888,000 locations. OBIS-USA, a legacy of the decade-long (2001-2010) international collaborative Census of Marine Life enterprise, continues to add data, including those from ongoing Census projects. Among the many challenges in creating OBIS, including OBIS-USA, were developing a community of trust and shared valueamong data providers, and demonstrating to providers the value of making their data accessible to others. Challenges also posed by the diversity of data sets relevant tomarine biodiversity stored on thousands of computers, in a variety of formats, not all widely accessible, have been met in OBIS-USA by implementing a uniform standard and publishing platform that is easily accessible to a broad range of users.

Strategies for broadening participation in the Maryland Sea Grant REU program

NASA Astrophysics Data System (ADS)

Moser, F. C.; Kramer, J.; Allen, J. R.

2011-12-01

A core goal of the ocean science community is to increase gender and ethnic diversity in its scientific workforce. Maryland Sea Grant strives to provide women and students from underrepresented groups in marine science opportunities to participate in its NSF-supported Research Experiences for Undergraduates (REU) program in estuarine processes. While women currently dominate the applicant student pool, and often the accepted student pool, we are trying a variety of strategies to increase the number of applicants and accepted students from underrepresented groups who might not otherwise be lured into marine science research and, ultimately, careers. For example, we have built partnerships with multicultural-focused undergraduate research programs and institutions, which can raise awareness about our REU program and its commitment to broadening diversity. Further, we work to attract first generation college students, students from small colleges with limited marine science opportunities and students from varied racial and ethnic backgrounds using such strategies as: 1) developing trust and partnerships with faculty at minority serving institutions; 2) expanding our outreach in advertising our program; 3) recruiting potential applicants at professional meetings; 4) targeting minority serving institutions within and beyond our region; 5) encouraging our REU alumni to promote our REU program among their peers; and 6) improving our application process. We believe these efforts contribute to the increase in the diversity of our summer-supported students and the change in the composition of our applicant pool over the last decade. Although we cannot definitively identify which strategies are the most effective at broadening participation in our program, we attribute most of our improvements to some combination of these strategies. In addition, pre- and post-surveying of our REU students improves our understanding of effective tools for recruiting and adapting our program to better serve a diversity of students and to promote a life-long interest in marine science. To help sustain long-term outcomes, we are exploring ways to work directly with minority-serving institutions to build 'bridging REU programs' that can train prospective REU students and thus enlarge the pool of potential applicants to recruit.

32 CFR 728.24 - Navy and Marine Corps Officer Candidate Programs.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Navy and Marine Corps Officer Candidate Programs... Reserve Components, Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National Guard Personnel § 728.24 Navy and Marine Corps Officer Candidate Programs. Members of the...

32 CFR 728.24 - Navy and Marine Corps Officer Candidate Programs.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Navy and Marine Corps Officer Candidate Programs... Reserve Components, Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National Guard Personnel § 728.24 Navy and Marine Corps Officer Candidate Programs. Members of the...

Quality of Life for Marines at Camp Pendleton

DTIC Science & Technology

1995-12-01

A comprehensive assessment of Quality of Life (QOL) in the Marine Corps, using a life domain framework, in which were included the domains of...other relatives, income/standard of living, job, and self, was conducted in 1993. This report focuses on data for Camp Pendleton only. Global quality of life was

Quality of Life for Marines at Camp Lejeune.

DTIC Science & Technology

1996-02-01

A comprehensive assessment of Quality of Life (QOL) in the Marine Corps, using a life domain framework, in which were included the domains of...other relatives, income/standard of living, job, and self, was conducted in 1993. This report focuses on data for Camp Lejeune only. Global quality of life was

Quality of Life for Marines at COMCABEAST.

DTIC Science & Technology

1996-03-01

A comprehensive assessment of Quality of Life (QOL) in the Marine Corps, using a life domain framework, in which were included the domains of...other relatives, income/standard of living, job, and self, was conducted in 1993. This report focuses on data for COMCABEAST only. Global quality of life was

Quality of Life for Marines on Okinawa.

DTIC Science & Technology

1996-03-01

A comprehensive assessment of Quality of Life (QOL) in the Marine Corps, using a life domain framework, in which were included the domains of...other relatives, income/standard of living, job, and self, was conducted in 1993. This report focuses on data for Okinawa only. Global quality of life was

Quality of Life for Marines at COMCABWEST.

DTIC Science & Technology

1996-03-01

A comprehensive assessment of Quality of Life (QOL) in the Marine Corps, using a life domain framework, in which were included the domains of...other relatives, income/standard of living, job, and self, was conducted in 1993. This report focuses on data for COMCABWEST only. Global quality of life was

Purpose in life and work-related stress in mariners. Mediating role of quality of marriage bonds and perceived anxiety.

PubMed

Peplińska, Aleksandra; Jeżewska, Maria; Leszczyńska, Irena; Połomski, Piotr

2014-01-01

The specific character of mariners' work is connected with many factors conducive to stress, overload, fatigue and emotional tension, all of which can negatively influence subjective quality of life, including particularly the sense of life's purpose and meaning. However, over the course of entire life one plays many various roles and takes part in many areas of life which influence one another, both positively and negatively. Undoubtedly one of such areas, essential from the point of fulfilling individual's important needs, is one's family and marriage that can function as a crucial factor for neutralising on-the-job problems and tensions. The research presented here attempts to verify the relation between stress perceived by mariners and their sense of purpose in life along with the mediating role of marriage quality and anxiety levels. A total of 210 mariners working on deep-sea ships were examined. The following research tools were applied in the study: the Purpose in Life Test (PIL), the State-Trait Anxiety Inventory (STAI), the Perceived Stress Questionnaire (PSQ) and the Questionnaire of Suitable Marriage (KDM). The results arrived at indicate that both marriage satisfaction and anxiety levels can indeed mediate the relation between stress and sense of purpose in life among mariners.

Marine Propulsion Technology Program Meets the Demand

ERIC Educational Resources Information Center

Fowler, Howard G.

1974-01-01

The marine technology program cluster at Florida Keys Community College is described. Technicians are trained to maintain and repair engines and selected marine accessories through a marine propulsion technology curriculum (certificate program and associate in science degree). (EA)

Research and Application of Marine Microbial Enzymes: Status and Prospects

PubMed Central

Zhang, Chen; Kim, Se-Kwon

2010-01-01

Over billions of years, the ocean has been regarded as the origin of life on Earth. The ocean includes the largest range of habitats, hosting the most life-forms. Competition amongst microorganisms for space and nutrients in the marine environment is a powerful selective force, which has led to evolution. The evolution prompted the marine microorganisms to generate multifarious enzyme systems to adapt to the complicated marine environments. Therefore, marine microbial enzymes can offer novel biocatalysts with extraordinary properties. This review deals with the research and development work investigating the occurrence and bioprocessing of marine microbial enzymes. PMID:20631875

Survey of Methods to Assess the Toxicological Impact of Hazardous Waste Disposal Sites on Aquatic Ecosystems

DTIC Science & Technology

1989-07-01

generalized life cycles of marine invertebrates .................... 6 2. Effect of potassium dichromate (K2CrO,) on the growth of Scenedesmus suhspicatus. 0...agencies, the more commonly used tools will be discussed. TOXICOLOGICAL IMPACTS TO AQUATIC ORGANISMS In the typical life cycle of marine invertebrates ...generalized life cycles of marine invertebrates . 1984). Direct comparisons of bioassay results are limited to examining effects of varying concentrations of

A portal for the ocean biogeographic information system

USGS Publications Warehouse

Zhang, Yunqing; Grassle, J. F.

2002-01-01

Since its inception in 1999 the Ocean Biogeographic Information System (OBIS) has developed into an international science program as well as a globally distributed network of biogeographic databases. An OBIS portal at Rutgers University provides the links and functional interoperability among member database systems. Protocols and standards have been established to support effective communication between the portal and these functional units. The portal provides distributed data searching, a taxonomy name service, a GIS with access to relevant environmental data, biological modeling, and education modules for mariners, students, environmental managers, and scientists. The portal will integrate Census of Marine Life field projects, national data archives, and other functional modules, and provides for network-wide analyses and modeling tools.

78 FR 43140 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2013-07-19

... ``Marine Recreational Information Program'' to ``Marine Recreational Information Program Fishing Effort Survey''. Marine recreational anglers are surveyed to collect catch and effort data, fish biology data...: Marine Recreational Information Program Fishing Effort Survey. OMB Control Number: 0648-0652. Form Number...

Chemical defense of early life stages of benthic marine invertebrates.

PubMed

Lindquist, Niels

2002-10-01

Accurate knowledge of factors affecting the survival of early life stages of marine invertebrates is critically important for understanding their population dynamics and the evolution of their diverse reproductive and life-history characteristics. Chemical defense is an important determinant of survival for adult stages of many sessile benthic invertebrates, yet relatively little consideration has been given to chemical defenses at the early life stages. This review examines the taxonomic breadth of early life-stage chemical defense in relation to various life-history and reproductive characteristics, as well as possible constraints on the expression of chemical defense at certain life stages. Data on the localization of defensive secondary metabolites in larvae and the fitness-related consequences of consuming even a small amount of toxic secondary metabolites underpin proposals regarding the potential for Müllerian and Batesian mimicry to occur among marine larvae. The involvement of microbial symbionts in the chemical defense of early life stages illustrates its complexity for some species. As our knowledge of chemical defenses in early life stages grows, we will be able to more rigorously examine connections among phylogeny, chemical defenses, and the evolution of reproductive and life-history characteristics among marine invertebrates.

Documenting the Density of Subtidal Marine Debris across Multiple Marine and Coastal Habitats

PubMed Central

Smith, Stephen D. A.; Edgar, Robert J.

2014-01-01

Marine debris is recognised globally as a key threatening process to marine life, but efforts to address the issue are hampered by the lack of data for many marine habitats. By developing standardised protocols and providing training in their application, we worked with >300 volunteer divers from 11 underwater research groups to document the scale of the subtidal marine debris problem at 120 sites across >1000 km of the coast of NSW, Australia. Sampling consisted of replicated 25×5 m transects in which all debris was identified, counted, and, where appropriate, removed. Sites ranged from estuarine settings adjacent to major population centres, to offshore islands within marine parks. Estuaries and embayments were consistently found to be the most contaminated habitats. Fishing-related items (and especially monofilament and braided fishing line) were most prevalent at the majority of sites, although food and drink items were important contributors at sites adjacent to population centres. The results identified damaging interactions between marine debris and marine biota at some key locations, highlighting the need for management intervention to ensure habitat sustainability. This study reinforces the important contribution that volunteers can make to assessing conservation issues requiring broad-scale data collection. In this case, citizen scientists delivered data that will inform, and help to prioritise, management approaches at both statewide and local scales. These initial data also provide an important baseline for longer-term, volunteer-based monitoring programs. PMID:24743690

46 CFR 115.808 - Lifesaving.

Code of Federal Regulations, 2010 CFR

2010-10-01

...) Inspection of each life jacket, work vest, and marine buoyant device; (3) If used, inspection of the... of each inflatable liferaft, inflatable buoyant apparatus, and inflatable life jacket to determine... managing operator shall destroy, in the presence of the marine inspector, each life jacket, other personal...

Innovations in Ocean Sciences Education at the University of Washington

NASA Astrophysics Data System (ADS)

Robigou, V.

2003-12-01

A new wave of education collaborations began when the national science education reform documents (AAAS Project 2061 and National Science Education Standards) recommended that scientific researchers become engaged stakeholders in science education. Collaborations between research institutions, universities, nonprofits, corporations, parent groups, and school districts can provide scientists original avenues to contribute to education for all. The University of Washington strongly responded to the national call by promoting partnerships between the university research community, the K-12 community and the general public. The College of Ocean and Fishery Sciences and the School of Oceanography spearheaded the creation of several innovative programs in ocean sciences to contribute to the improvement of Earth science education. Two of these programs are the REVEL Project and the Marine Science Student Mobility (MSSM) program that share the philosophy of involving school districts, K-12 science teachers, their students and undergraduate students in current, international, cutting-edge oceanographic research. The REVEL Project (Research and Education: Volcanoes, Exploration and Life) is an NSF-funded, professional development program for middle and high school science teachers that are determined to use deep-sea research and seafloor exploration as tools to implement inquiry-based science in their classrooms, schools, and districts, and to share their experiences with their communities. Initiated in 1996 as a regional program for Northwest science educators, REVEL evolved into a multi-institutional program inviting teachers to practice doing research on sea-going research expeditions. Today, in its 7th year, the project offers teachers throughout the U. S. an opportunity to participate and contribute to international, multidisciplinary, deep-sea research in the Northeast Pacific ocean to study the relationship between geological processes such as earthquakes and volcanism, fluid circulation and life on our planet. http://www.ocean.washington.edu/outreach/revel/ The Marine Science Student Mobility program is a FIPSE-funded program that fosters communication and collaboration across cultural and linguistic boundaries for undergraduate students interested in pursuing careers in marine sciences. A consortium of six universities in Florida, Hawaii, Washington, Belgium, Spain and France offers a unique way to study abroad. During a six month exchange, students acquire foreign language skills, cultural awareness and ocean sciences field study in one of the four major oceanographic areas: the Atlantic, the Pacific, the Gulf of Mexico and the Mediterranean. The program not only promotes cultural understanding among the participant students but among faculty members from different educational systems, and even among language and science faculty members. Understanding how different cultures approach, implement, and interpret scientific research to better study the world's oceans is the cornerstone of this educational approach. http://www.marine-language-exch.org/ Similar collaborative, educational activities could be adapted by other research institutions on many campuses to provide many opportunities for students, teachers and the general public to get involved in Earth and ocean sciences.

Defense Systems Modernization and Sustainment Initiative

DTIC Science & Technology

2007-09-18

approach provides the dual benefits of a source of research direction and requirements from military equipment operators, maintainers, and life-cycle...world. RIT is coeducational and the 11h largest private university in the nation. RIT offers 350 programs of study in eight colleges including the...objective of the Asset Health Management research is to assess cost benefit of the deployment of health monitoring technologies to U.S. Marine Corps ground

DOE Office of Scientific and Technical Information (OSTI.GOV)

Robison, W L; Hamilton, T F; Martinelli, R E

Lawrence Livermore National Laboratory (LLNL) personnel have supported US Air Force (USAF) ballistic missile flight tests for about 15 years for Peacekeeper and Minuteman missiles launched at Vandenberg Air Force Base (VAFB). Associated re-entry vehicles (RV's) re-enter at Regan Test Site (RTS) at the US Army base at Kwajalein Atoll (USAKA) where LLNL has supported scoring, recovery operations for RV materials, and environmental assessments. As part of ongoing USAF ballistic missile flight test programs, LLNL is participating in an updated EA being written for flights originating at VFAB. Marine fauna and sediments (beach-sand samples) were collected by US Fish andmore » Wildlife Service (USFWS), National Marine Fisheries Service (NMFS), and LLNL at Illeginni Island and Boggerik Island (serving as a control site) at Kwajalein Atoll. Data on the concentration of DU (hereafter, U) and Be in collected samples was requested by USFWS and NMFS to determine whether or not U and Be in RV's entering the Illeginni area are increasing U and Be concentrations in marine fauna and sediments. LLNL agreed to do the analyses for U and Be in support of the EA process and provide a report of the results. There is no statistically significant difference in the concentration of U and Be in six species of marine fauna from Illeginni and Boggerik Islands (p - 0.14 for U and p = 0.34 for Be). Thus, there is no evidence that there has been any increase in U and Be concentrations in marine fauna as a result of the missile flight test program. Concentration of U in beach sand at Illeginni is the same as soil and beach sand in the rest of the Marshall Islands and again reflects an insignificant impact from the flight test program. Beach sand from Illeginni has a mean concentration of Be higher than that from the control site, Boggeik Island. Seven of 21 samples from Ileginni had detectable Be. Four samples had a concentration of Be ranging from 4 to 7 ng g {sup -1} (4 to 7 parts per billion (ppb)), one was 17 ppb, one was 0.14 parts per million (ppm), and one was 0.48 ppm. These extremely low concentrations of an insoluble form of Be again indicate no impact on marine life or human health at Illeginni as a result of the missile flight test program. Concentration of Fe in marine fauna muscle tissue is much higher at Illeginni Island than at Boggerik Island (control site) as a result of legacy iron piers, dump sites for iron metal along the island, and scrap iron randomly distributed along extensive portions of the reef line as part of programs conducted in the 1960's through 1980's that were not part of the recent flight test program.« less

Applying Movement Ecology to Marine Animals with Complex Life Cycles.

PubMed

Allen, Richard M; Metaxas, Anna; Snelgrove, Paul V R

2018-01-03

Marine animals with complex life cycles may move passively or actively for fertilization, dispersal, predator avoidance, resource acquisition, and migration, and over scales from micrometers to thousands of kilometers. This diversity has catalyzed idiosyncratic and unfocused research, creating unsound paradigms regarding the role of movement in ecology and evolution. The emerging movement ecology paradigm offers a framework to consolidate movement research independent of taxon, life-history stage, scale, or discipline. This review applies the framework to movement among life-history stages in marine animals with complex life cycles to consolidate marine movement research and offer insights for scientists working in aquatic and terrestrial realms. Irrespective of data collection or simulation strategy, breaking each life-history stage down into the fundamental units of movement allows each unit to be studied independently or interactively with other units. Understanding these underlying mechanisms of movement within each life-history stage can then be used to construct lifetime movement paths. These paths can allow further investigation of the relative contributions and interdependencies of steps and phases across a lifetime and how these paths influence larger research topics, such as population-level movements.

Applying Movement Ecology to Marine Animals with Complex Life Cycles

NASA Astrophysics Data System (ADS)

Allen, Richard M.; Metaxas, Anna; Snelgrove, Paul V. R.

2018-01-01

Marine animals with complex life cycles may move passively or actively for fertilization, dispersal, predator avoidance, resource acquisition, and migration, and over scales from micrometers to thousands of kilometers. This diversity has catalyzed idiosyncratic and unfocused research, creating unsound paradigms regarding the role of movement in ecology and evolution. The emerging movement ecology paradigm offers a framework to consolidate movement research independent of taxon, life-history stage, scale, or discipline. This review applies the framework to movement among life-history stages in marine animals with complex life cycles to consolidate marine movement research and offer insights for scientists working in aquatic and terrestrial realms. Irrespective of data collection or simulation strategy, breaking each life-history stage down into the fundamental units of movement allows each unit to be studied independently or interactively with other units. Understanding these underlying mechanisms of movement within each life-history stage can then be used to construct lifetime movement paths. These paths can allow further investigation of the relative contributions and interdependencies of steps and phases across a lifetime and how these paths influence larger research topics, such as population-level movements.

Assessing Informal Learning in an Aquarium Using Pre- and Post-Visit Drawings

ERIC Educational Resources Information Center

Cainey, Jill; Bowker, Robert; Humphrey, Lauren; Murray, Nicola

2012-01-01

This article discusses learning that occurred during primary school visits to the UK National Marine Aquarium (Aquarium). Before visiting, children were asked to independently create a drawing of marine life off the Devon coast and a drawing of tropical reef marine life, allowing an assessment of prior knowledge. Post-visit, children created…

Marine Biology and Oceanography, Grades Seven and Eight.

ERIC Educational Resources Information Center

Kolb, James A.

This unit, one of a series designed to develop and foster an understanding of the marine environment, presents marine science activities for students in grades 7 and 8. The unit, focusing on life in the sea and the physical factors which influence that life, is divided into sections dealing with: (1) the theory of plate tectonics; (2) ocean floor…

GLOBEC: Global Ocean Ecosystems Dynamics: A component of the US Global Change Research Program

NASA Technical Reports Server (NTRS)

1991-01-01

GLOBEC (GLOBal ocean ECosystems dynamics) is a research initiative proposed by the oceanographic and fisheries communities to address the question of how changes in global environment are expected to affect the abundance and production of animals in the sea. The approach to this problem is to develop a fundamental understanding of the mechanisms that determine both the abundance of key marine animal populations and their variances in space and time. The assumption is that the physical environment is a major contributor to patterns of abundance and production of marine animals, in large part because the planktonic life stages typical of most marine animals are intrinsically at the mercy of the fluid motions of the medium in which they live. Consequently, the authors reason that a logical approach to predicting the potential impact of a globally changing environment is to understand how the physical environment, both directly and indirectly, contributes to animal abundance and its variability in marine ecosystems. The plans for this coordinated study of of the potential impact of global change on ocean ecosystems dynamics are discussed.

Thirty Years After: The Science of the Viking Program and the Discovery of a 'New Mars'

NASA Technical Reports Server (NTRS)

Levine, Joel S.

2006-01-01

Viking discovered a Mars that was very different from the Mars found by Mariner 4, 6 and 7. The new, exciting, more Earth-like Mars was hinted at by the Mariner 9 orbiter and confirmed by Viking. Viking discovered some very fundamental things about Mars. Viking discovered the presence of nitrogen in the atmosphere. A key ingredient needed for life. Viking made the first measurements of the isotopic composition of carbon, oxygen, nitrogen and the noble gases in the atmosphere of Mars. The ratio of 15N to 14N suggested that Mars may have lost more than 99% of the total mass of its atmosphere. The denser atmosphere in the past may explain the presence of flowing water earlier in the history of Mars first discovered by Mariner 9 with additional and higher spatial resolution examples provided by the Viking Orbiters. Viking did not measure organics or life at the surface of Mars. But, Viking did discover a surface unlike any other on the Solar System--a surface exhibiting very high chemical reactivity, most probably formed by the deposition of chemically active atmospheric gases, like hydrogen peroxide (H2O2) and ozone (O3), onto the surface of Mars.

Applications of satellite and marine geodesy to operations in the ocean environment

NASA Technical Reports Server (NTRS)

Fubara, D. M.; Mourad, A. G.

1975-01-01

The requirements for marine and satellite geodesy technology are assessed with emphasis on the development of marine geodesy. Various programs and missions for identification of the satellite geodesy technology applicable to marine geodesy are analyzed along with national and international marine programs to identify the roles of satellite/marine geodesy techniques for meeting the objectives of the programs and other objectives of national interest effectively. The case for marine geodesy is developed based on the extraction of requirements documented by authoritative technical industrial people, professional geodesists, government agency personnel, and applicable technology reports.

Correlation Between Ecospace and Metabolic Rate of Marine Organisms Through Geologic Time

NASA Astrophysics Data System (ADS)

Duong, C.; Tenorio, A.; Heim, N. A.; Payne, J.

2015-12-01

Marine organisms are the most abundant fossils scientists have discovered in the fossil record. Various factors affect the survival rate of individual organisms and entire genera including metabolic rate, genetic diversity, environmental availability, and ecology. We however chose to focus our attention on studying mean metabolic rates in correlation to life modes. A marine organism's life mode is determined by three criteria: tiering, motility, and feeding mechanism. We believe an organism's life mode has an effect on its survivorship, especially since ecospace is the "primary determinant of routine metabolic rate for marine organisms" (Seibel & Drazen 2007). Using the metabolic equation, we were able to plot metabolic rate changes for various life modes over time. Seibel and Drazen (2007) explain that "metabolic variation in the ocean results from interspecific differences in ecological energy demand," thus allowing us to hypothesize that with different combinations of life modes, different marine organisms will have varying metabolic rates. To further compare our data, we created a heatmap to show the change in metabolic rates over the last 540 million years. Based on the collection of data, metabolic rates of marine organisms have shown an increasing trend. When analyzing ecospaces, pelagic (living in the water column), free moving organisms have relatively high metabolic rates in comparison to other modes of tiering. In other life modes, there's a general trend of genera maintaining a stabilized and moderate metabolic rate that is neither extremely high nor low.

Potential Antiviral Agents from Marine Fungi: An Overview

PubMed Central

Zorofchian Moghadamtousi, Soheil; Nikzad, Sonia; Abdul Kadir, Habsah; Abubakar, Sazaly; Zandi, Keivan

2015-01-01

Biodiversity of the marine world is only partially subjected to detailed scientific scrutiny in comparison to terrestrial life. Life in the marine world depends heavily on marine fungi scavenging the oceans of lifeless plants and animals and entering them into the nutrient cycle by. Approximately 150 to 200 new compounds, including alkaloids, sesquiterpenes, polyketides, and aromatic compounds, are identified from marine fungi annually. In recent years, numerous investigations demonstrated the tremendous potential of marine fungi as a promising source to develop new antivirals against different important viruses, including herpes simplex viruses, the human immunodeficiency virus, and the influenza virus. Various genera of marine fungi such as Aspergillus, Penicillium, Cladosporium, and Fusarium were subjected to compound isolation and antiviral studies, which led to an illustration of the strong antiviral activity of a variety of marine fungi-derived compounds. The present review strives to summarize all available knowledge on active compounds isolated from marine fungi with antiviral activity. PMID:26204947

Teaching Citizenship in Science Classes at the University of Arizona

NASA Astrophysics Data System (ADS)

Thompson, R. M.; Mangin, K.

2008-12-01

Science classes for non-science majors present unique opportunities to create lifelong science aficionados and teach citizenship skills. Because no specific content is needed for future courses, subject matter can be selected to maximize interest and assignments can be focused on life skills such as science literacy instead of discipline-specific content mastery. Dinosaurs! is a very successful non-major science class with a minimum enrollment of 150 that is intended for sophomores. One of the goals of this class is to increase students' awareness of social issues, the political process, and opportunities for keeping up with science later in life. The main theme of this class is evolution. The bird-dinosaur link is the perfect vehicle for illustrating the process of science because the lines of evidence are many, convincing, and based on discoveries made throughout the last half-century and continuing to the present day. The course is also about evolution the social issue. The second writing assignment is an in-class affective writing based on a newspaper article about the Dover, PA court case. The primary purpose of this assignment is to create a comfort zone for those students with strong ideological biases against evolution by allowing them to express their views without being judged, and to instill tolerance and understanding in students at the other end of the spectrum. Another homework uses thomas.loc.gov, the government's public website providing information about all legislation introduced since the 93rd Congress and much more. The assignment highlights the difficulty of passing legislation and the factors that contribute to a given bill's legislative success or failure using the Paleontological Resources Preservation Act, S320. Details of these assignments and others designed to achieve the goals stated above will be presented. A very different undergraduate program, Marine Discovery, offers science majors the opportunity to earn upper division science credits while teaching young people about marine science and conservation. Classes of elementary and middle school students attend a class field trip to a UA teaching laboratory where they explore a variety of hands-on marine biology centers. Undergraduates facilitate the learning centers and develop new centers for future years of the program. In addition, undergraduates in Marine Discovery do a marine ecology field project during a field trip to the Gulf of California, and present their results as a research poster to their peers. The course is entirely project- based, and helps students to develop informal as well as formal science communication skills. Many outreach programs suffer from loss of funding and lack of sustainability. Marine Discovery's popularity with both UA undergraduates and K-12 teachers has helped sustain it into its sixteenth year.

2016 Draft Estuarine/Marine Copper Aquatic Life Ambient Water Quality Criteria

EPA Pesticide Factsheets

Documents pertain to Aquatic Life Ambient Water Quality criteria for Copper (2016 Estuarine/marine). These documents contain the safe levels of Copper in water that should protect to the majority of species.

75 FR 30296 - Special Local Regulation for Marine Event; Maryland Swim for Life, Chester River, Chestertown, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-06-01

...-AA08 Special Local Regulation for Marine Event; Maryland Swim for Life, Chester River, Chestertown, MD... Chestertown, MD during the Maryland Swim for Life. Special local regulations are necessary to provide for the safety of life on navigable waters during the event. DATES: This rule is effective from 5:30 a.m. to 2:30...

Fine scale relationships between sex, life history, and dispersal of masu salmon

USGS Publications Warehouse

Kitanishi, Shigeru; Yamamoto, Toshiaki; Koizumi, Itsuro; Dunham, Jason B.; Higashi, Seigo

2012-01-01

Identifying the patterns and processes driving dispersal is critical for understanding population structure and dynamics. In many organisms, sex-biased dispersal is related to the type of mating system. Considerably less is known about the influence of life history variability on dispersal. Here we investigated patterns of dispersal in masu salmon (Oncorhynchus masou) to evaluate influences of sex and life history on dispersal. As expected, assignment tests and isolation by distance analysis revealed that dispersal of marine-migratory masu salmon was male-biased. However, dispersal of resident and migratory males did not follow our expectation and marine-migratory individuals dispersed more than residents. This may be because direct competition between marine-migratory and resident males is weak or that the cost of dispersal is smaller for marine-migratory individuals. This study revealed that both sex and migratory life history influence patterns of dispersal at a local scale in masu salmon.

15 CFR 922.25 - Designation determination and findings.

Code of Federal Regulations, 2010 CFR

2010-01-01

... RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Designation of National Marine Sanctuaries § 922.25 Designation determination and findings. (a) In designating a National Marine Sanctuary... Program's fiscal capability to manage the area as a National Marine Sanctuary. ...

76 FR 26254 - NOAA's Office of Ocean Exploration and Research (OER) Strategic Plan FY 2011-FY 2015

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-06

... the life and health of our planet, and will result in improved societal understanding and management..., marine life and other natural resources or habitats, understanding the dynamics of complex ecosystems... ocean data in new ways to describe the ocean's marine life and features, living and non-living resources...

46 CFR 393.1 - Purpose.

Code of Federal Regulations, 2010 CFR

2010-10-01

... ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM..., enacted into law on December 19, 2007. (b) The purpose of America's Marine Highway Program is described in... relieve landside congestion along coastal corridors.” America's Marine Highway Program consists of four...

Physiological-based modelling of marine fish early life stages provides process knowledge on climate impacts

NASA Astrophysics Data System (ADS)

Peck, M. A.

2016-02-01

Gaining a cause-and-effect understanding of climate-driven changes in marine fish populations at appropriate spatial scales is important for providing robust advice for ecosystem-based fisheries management. Coupling long-term, retrospective analyses and 3-d biophysical, individual-based models (IBMs) shows great potential to reveal mechanism underlying historical changes and to project future changes in marine fishes. IBMs created for marine fish early life stages integrate organismal-level physiological responses and climate-driven changes in marine habitats (from ocean physics to lower trophic level productivity) to test and reveal processes affecting marine fish recruitment. Case studies are provided for hindcasts and future (A1 and B2 projection) simulations performed on some of the most ecologically- and commercially-important pelagic and demersal fishes in the North Sea including European anchovy, Atlantic herring, European sprat and Atlantic cod. We discuss the utility of coupling biophysical IBMs to size-spectrum models to better project indirect (trophodynamic) pathways of climate influence on the early life stages of these and other fishes. Opportunities and challenges are discussed regarding the ability of these physiological-based tools to capture climate-driven changes in living marine resources and food web dynamics of shelf seas.

National Marine Sanctuaries as Sentinel Sites for a Demonstration Marine Biodiversity Observation Network (MBON)

NASA Astrophysics Data System (ADS)

Muller-Karger, F. E.; Chavez, F.; Gittings, S.; Doney, S. C.; Kavanaugh, M.; Montes, E.; Breitbart, M.; Kirkpatrick, B. A.; Anderson, D. M.; Tartt, M.

2016-02-01

The U.S. Federal government (NOAA and NASA), academic researchers, and private partners are implementing a Demonstration Marine Biodiversity Observation Network (MBON) to monitor changes in marine biodiversity within two US National Marine Sanctuaries (NMS): Florida Keys and Monterey Bay. The overarching goal is to observe and understand life, from microbes to whales, in different coastal and continental shelf habitats. The specific objectives are to 1) Establish a protocol for MBON information to dynamically update Sanctuary status and trends reports; 2) Define an efficient set of observations required for implementing a useful MBON; 3) Develop technology for biodiversity assessments including emerging environmental DNA (eDNA) and remote sensing to coordinate with classical sampling; 4) Integrate and synthesize information in coordination with other MBON projects, the Smithsonian Institution's Tennenbaum Marine Observatories Network (TMON), the Integrated Ocean Observing System (IOOS), the international Group on Earth Observations Biodiversity Observation Network(GEO BON), and the UNESCO-IOC Ocean Biogeographic Information System (OBIS); and 5) Understand the linkages between marine biodiversity, ecosystem processes, and the social-economic context of a region. Pilot projects have been implemented within the Florida Keys and Monterey Bay NMS. Limited observations will be collected at the Flower Garden Banks NMS. These encompass a range of marine environments, including deep sea, continental shelves, and coastal habitats including estuaries, wetlands, and coral reefs. The program will use novel eDNA techniques and ongoing observations to evaluate diversity. Multidisciplinary remote sensing will be used to evaluate dynamic 'seascapes'. The MBON will facilitate and enable regional biodiversity assessments, and contributes to addressing U.N. Sustainable Development Goal 14 to conserve and sustainably use marine resources.

Undergraduate Research Experience in Ocean/Marine Science (URE-OMS) with African Student Component

DTIC Science & Technology

2011-01-01

The Undergraduate Research Experience in Ocean/Marine Science program supports active participation by underrepresented undergraduate students in remote sensing and Ocean/Marine Science research training activities. The program is based on a model for undergraduate research programs supported by the National Science Foundation . The

Computer Programs in Marine Science

DTIC Science & Technology

1976-04-01

AD-A279 795 U.S. DEPARTMENT OF COMMERCE National Technical Information Service PB-258 082 Computer Programs in Marine Science National Ocearncgraphic...NO. 5 fo r- Computer nPrograms in ’StlrSO " Marine Science U.S. DEPARTMENT OF COMMERCE National Oceanic and AtmosPheric AdmInistration Environmental...N0,AA?76062212 I I 4. TITLE A?.’D.UBTITLE S. REPORT DATE Comnuter Progrims in Marine Science April 1976 Koy tc Oceanographic Records Documentation No

50 CFR 622.435 - Seasonal and area closures.

Code of Federal Regulations, 2014 CFR

2014-10-01

... finfish, mollusks, crustaceans, and all other forms of marine animal and plant life other than marine... landed ashore prior to the closure. (b) Year-round closures—(1) Hind Bank Marine Conservation District...

50 CFR 622.435 - Seasonal and area closures.

Code of Federal Regulations, 2013 CFR

2013-10-01

... finfish, mollusks, crustaceans, and all other forms of marine animal and plant life other than marine... landed ashore prior to the closure. (b) Year-round closures—(1) Hind Bank Marine Conservation District...

Development of a predictive model for the growth kinetics of aerobic microbial population on pomegranate marinated chicken breast fillets under isothermal and dynamic temperature conditions.

PubMed

Lytou, Anastasia; Panagou, Efstathios Z; Nychas, George-John E

2016-05-01

The aim of this study was the development of a model to describe the growth kinetics of aerobic microbial population of chicken breast fillets marinated in pomegranate juice under isothermal and dynamic temperature conditions. Moreover, the effect of pomegranate juice on the extension of the shelf life of the product was investigated. Samples (10 g) of chicken breast fillets were immersed in marinades containing pomegranate juice for 3 h at 4 °C following storage under aerobic conditions at 4, 10, and 15 °C for 10 days. Total Viable Counts (TVC), Pseudomonas spp and lactic acid bacteria (LAB) were enumerated, in parallel with sensory assessment (odor and overall appearance) of marinated and non-marinated samples. The Baranyi model was fitted to the growth data of TVC to calculate the maximum specific growth rate (μmax) that was further modeled as a function of temperature using a square root-type model. The validation of the model was conducted under dynamic temperature conditions based on two fluctuating temperature scenarios with periodic changes from 6 to 13 °C. The shelf life was determined both mathematically and with sensory assessment and its temperature dependence was modeled by an Arrhenius type equation. Results showed that the μmax of TVC of marinated samples was significantly lower compared to control samples regardless temperature, while under dynamic temperature conditions the model satisfactorily predicted the growth of TVC in both control and marinated samples. The shelf-life of marinated samples was significantly extended compared to the control (5 days extension at 4 °C). The calculated activation energies (Ea), 82 and 52 kJ/mol for control and marinated samples, respectively, indicated higher temperature dependence of the shelf life of control samples compared to marinated ones. The present results indicated that pomegranate juice could be used as an alternative ingredient in marinades to prolong the shelf life of chicken. Copyright © 2015 Elsevier Ltd. All rights reserved.

75 FR 78157 - Farmer and Fisherman Income Averaging

Federal Register 2010, 2011, 2012, 2013, 2014

2010-12-15

..., crustaceans, and all other forms of marine animal and plant life, other than marine mammals and birds... Marine Capital Construction Fund--(i) Reductions to taxable income and electible farm income. Under section 7518(c)(1)(A), certain deposits to a Merchant Marine Capital Construction Fund (CCF) reduce...

Effectiveness of the Combat Operational Stress Control Training Program: Expectations of the U.S. Marine Corps

ERIC Educational Resources Information Center

Sipko, Marek M.

2010-01-01

This study evaluated the effectiveness of the U.S. Marine Corps combat operational stress preventive training program to determine whether the program meets the training effectiveness criteria of the Marine Corps. This evaluation entailed both qualitative and quantitative inquiries to answer the subject matter research questions. The…

Molecular and Metabolic Mechanisms of Carbon Sequestration in Marine Thrombolites

NASA Technical Reports Server (NTRS)

Mobberley, Jennifer

2013-01-01

The overall goal of my dissertation project has been to examine the molecular processes underlying carbon sequestration in lithifying microbial ecosystems, known as thrombolitic mats, and assess their feasibility for use in bioregenerative life support systems. The results of my research and education efforts funded by the Graduate Student Researchers Program can be summarized in four peer-reviewed research publication, one educational publication, two papers in preparation, and six research presentations at local and national science meetings (see below for specific details).

Families and Mission: A Review of the Effects of Family Factors on Army Attrition, Retention, and Readiness

DTIC Science & Technology

1987-08-01

quality-of-life and support programs differ among the four armed services. What works in the Air Force, in other words, may not work in the Army. - viii...dependents per enlisted member than the Marines (see Table 1). Rotational requirements also differ among the four Armed Services. Separations in the Army, as...correspond to stages of family development. For example, Fletcher and Giesler (1981) found that satisfaction with pay was most important among a set of

Research in space science and technology. [including X-ray astronomy and interplanetary plasma physics

NASA Technical Reports Server (NTRS)

Beckley, L. E.

1977-01-01

Progress in various space flight research programs is reported. Emphasis is placed on X-ray astronomy and interplanetary plasma physics. Topics covered include: infrared astronomy, long base line interferometry, geological spectroscopy, space life science experiments, atmospheric physics, and space based materials and structures research. Analysis of galactic and extra-galactic X-ray data from the Small Astronomy Satellite (SAS-3) and HEAO-A and interplanetary plasma data for Mariner 10, Explorers 47 and 50, and Solrad is discussed.

Authorized Course of Instruction for the Quinmester Program. Science: Introduction to Marine Science; Recreation and the Sea; Oceanography; Marine Ecology of South Florida, and Invertebrate Marine Biology.

ERIC Educational Resources Information Center

Dade County Public Schools, Miami, FL.

All five units, developed for the Dade County Florida Quinmester Program, included in this collection concern some aspect of marine studies. Except for "Recreation and the Sea," intended to give students basic seamanship skills and experience of other marine recreation, all units are designed for students with a background in biology or…

Specimen banking of marine organisms in the United States: Current status and long-term prospective

USGS Publications Warehouse

Becker, P.R.; Wise, S.A.; Thorsteinson, L.; Koster, B.J.; Rowles, T.

1997-01-01

A major part of the activities conducted over the last decade by the National Biomonitoring Specimen Bank (NBSB) has involved the archival of marine specimens collected by ongoing environmental monitoring programs. These archived specimens include bivalves, marine sediments, and fish tissues collected by the National Status and Trends and the Exxon Valdez Oil Spill Damage Assessment programs, and marine mammal tissues collected by the Marine Mammal Health and Stranding Response Program and the Alaska Marine Mammal Tissue Archival Project. In addition to supporting these programs, the specimens have been used to investigate circumpolar patterns of chlorinated hydrocarbon concentrations, genetic separation of marine animal stocks, baseline levels of essential and nonessential elements in marine mammals, and the potential risk to human consumers in the Arctic from anthropogenic contaminants found in local subsistence foods. The NBSB specimens represent a resource that has the potential for addressing future issues of marine environmental quality and ecosystem changes through retrospective analysis; however, an ecosystem-based food web approach would maximize this potential. The current status of the NBSB activities related to the banking of marine organisms is presented and discussed, the long-term prospective of these activities is presented, and the importance of an ecosystem-based food web monitoring approach to the value of specimen banking is discussed.

Marine Language Exchange Program: A 21st Century International and Interdisciplinary Partnership

NASA Astrophysics Data System (ADS)

Robigou, V.; Nichols-Pecceu, M.

2001-12-01

The ability of scientists to communicate across cultural and linguistic barriers is crucial for the global economic sustainability and protection of the world\\'{}s oceans. Yet students with majors in the sciences and engineering constitute less than 2% of those who study abroad each year. And even rarer are students who study in countries where English is not the first language. The Marine Language Exchange program is a case study of an international and interdisciplinary collaboration between faculties in the languages and the sciences who address this gap. A consortium of U.S. and European institutions including Eckerd College (Florida), University of Washington (Washington), University of Hilo (Hawaii), Université de la Rochelle (France), Université de Liège (Belgium), and Universidad de Las Palmas (Spain) is developing a multilingual, marine sciences exchange program in an effort to internationalize their Marine Sciences departments. The program includes a three-week, intensive "bridge" course designed to reinforce second language skills in the context of marine sciences, and prepare undergraduate students for the cultural and educational differences of their host country. Following this immersion experience students from each institution enroll in courses abroad including marine sciences specialization for full academic credit. This session will review the Marine Language Exchange program activities since 2000 and will discuss the ideological and practical aspects of the program. The program successes, difficulties and future directions will also be presented. Different disciplinary approaches -Second Language Acquisition, English as a Second Language and Marine Science- prepare science students to contribute to the study and the management of the world\\'{}s oceans with an awareness of the cultural issues reflected by national marine policies. Based on this case study, other universities could initiate their own international and interdisciplinary collaboration to facilitate a better understanding of other planetary issues.

26 CFR 1.1301-1 - Averaging of farm and fishing income.

Code of Federal Regulations, 2013 CFR

2013-04-01

..., mollusks, crustaceans, and all other forms of marine animal and plant life, other than marine mammals and... averaging election). (4) Deposits into Merchant Marine Capital Construction Fund—(i) Reductions to taxable income and electible farm income. Under section 7518(c)(1)(A), certain deposits to a Merchant Marine...

46 CFR 28.50 - Definition of terms used in this part.

Code of Federal Regulations, 2012 CFR

2012-10-01

... forms of marine animal and plant life, except marine mammals and birds. Fish processing vessel means a....S. Coast Guard Sector Office or Marine Inspection Office, or an accepted organization, or a... an individual or organization that has been accepted by the local Officer-in-Charge, Marine...

26 CFR 1.1301-1 - Averaging of farm and fishing income.

Code of Federal Regulations, 2011 CFR

2011-04-01

..., mollusks, crustaceans, and all other forms of marine animal and plant life, other than marine mammals and... averaging election). (4) Deposits into Merchant Marine Capital Construction Fund—(i) Reductions to taxable income and electible farm income. Under section 7518(c)(1)(A), certain deposits to a Merchant Marine...

26 CFR 1.1301-1 - Averaging of farm and fishing income.

Code of Federal Regulations, 2012 CFR

2012-04-01

..., mollusks, crustaceans, and all other forms of marine animal and plant life, other than marine mammals and... averaging election). (4) Deposits into Merchant Marine Capital Construction Fund—(i) Reductions to taxable income and electible farm income. Under section 7518(c)(1)(A), certain deposits to a Merchant Marine...

26 CFR 1.1301-1 - Averaging of farm and fishing income.

Code of Federal Regulations, 2014 CFR

2014-04-01

..., mollusks, crustaceans, and all other forms of marine animal and plant life, other than marine mammals and... averaging election). (4) Deposits into Merchant Marine Capital Construction Fund—(i) Reductions to taxable income and electible farm income. Under section 7518(c)(1)(A), certain deposits to a Merchant Marine...

46 CFR 28.50 - Definition of terms used in this part.

Code of Federal Regulations, 2011 CFR

2011-10-01

... forms of marine animal and plant life, except marine mammals and birds. Fish processing vessel means a....S. Coast Guard Sector Office or Marine Inspection Office, or an accepted organization, or a... an individual or organization that has been accepted by the local Officer-in-Charge, Marine...

30 CFR 582.12 - Director's responsibilities.

Code of Federal Regulations, 2013 CFR

2013-07-01

... leased or not leased), any life (including fish and other aquatic life), property, or the marine, coastal...) Requirements for the protection of the environment, health, and safety. (2) Within 30 days following the... (in areas leased or not leased); or to the marine, coastal, or human environment, and the proposed...

30 CFR 582.12 - Director's responsibilities.

Code of Federal Regulations, 2012 CFR

2012-07-01

... leased or not leased), any life (including fish and other aquatic life), property, or the marine, coastal...) Requirements for the protection of the environment, health, and safety. (2) Within 30 days following the... (in areas leased or not leased); or to the marine, coastal, or human environment, and the proposed...

Marine molecular biology: an emerging field of biological sciences.

PubMed

Thakur, Narsinh L; Jain, Roopesh; Natalio, Filipe; Hamer, Bojan; Thakur, Archana N; Müller, Werner E G

2008-01-01

An appreciation of the potential applications of molecular biology is of growing importance in many areas of life sciences, including marine biology. During the past two decades, the development of sophisticated molecular technologies and instruments for biomedical research has resulted in significant advances in the biological sciences. However, the value of molecular techniques for addressing problems in marine biology has only recently begun to be cherished. It has been proven that the exploitation of molecular biological techniques will allow difficult research questions about marine organisms and ocean processes to be addressed. Marine molecular biology is a discipline, which strives to define and solve the problems regarding the sustainable exploration of marine life for human health and welfare, through the cooperation between scientists working in marine biology, molecular biology, microbiology and chemistry disciplines. Several success stories of the applications of molecular techniques in the field of marine biology are guiding further research in this area. In this review different molecular techniques are discussed, which have application in marine microbiology, marine invertebrate biology, marine ecology, marine natural products, material sciences, fisheries, conservation and bio-invasion etc. In summary, if marine biologists and molecular biologists continue to work towards strong partnership during the next decade and recognize intellectual and technological advantages and benefits of such partnership, an exciting new frontier of marine molecular biology will emerge in the future.

Environmental impact assessment of oilfield upgrades in Bohai Sea

NASA Astrophysics Data System (ADS)

Chen, Ruihui; Xiong, Yanna; Li, Jiao; Li, Xianbo

2018-02-01

This paper designed 65 environmental monitoring sites to collect samples and analyze for better evaluating the environmental impact generated by cuttings, mud, produced water with oil and oil pollutions that produced during the upgrading in the Bohai Sea where the oil field 34-1 upgraded. Collecting samples include ocean water, marine life and sediments and test items involve PH, dissolved oxygen (DO), salinity, chemical oxygen demand (COD), phosphate, organic carbon, sulfide, inorganic nitrogen, petroleum, copper (Cu), lead (Pb), zinc (Zn), cadmium (Cd), total chromium (Cr), total mercury (Hg) and arsenic (As). Meanwhile sample sites collect and analyze the abundance and diversity of marine plants and elaborated the environmental impact caused by upgrading renovation project from the aspects of sea water, marine life and marine sediments. Through analysis and comparison we found that seawater quality conform the Ш seawater quality standards, the excessive rate of Cu is 10%, the average diversity index of marine life is 2.34 and evenness is 0.68. Influence range of marine sediments and pollutants of production is within 2.68km and basically has no serious impact in the surrounding sea area. It’s worth nothing that reconstruction project has the risk of oil spilling and protective measures must be prepared.

Trophic Ecology of Benthic Marine Invertebrates with Bi-Phasic Life Cycles: What Are We Still Missing?

PubMed

Calado, Ricardo; Leal, Miguel Costa

2015-01-01

The study of trophic ecology of benthic marine invertebrates with bi-phasic life cycles is critical to understand the mechanisms shaping population dynamics. Moreover, global climate change is impacting the marine environment at an unprecedented level, which promotes trophic mismatches that affect the phenology of these species and, ultimately, act as drivers of ecological and evolutionary change. Assessing the trophic ecology of marine invertebrates is critical to understanding maternal investment, larval survival to metamorphosis, post-metamorphic performance, resource partitioning and trophic cascades. Tools already available to assess the trophic ecology of marine invertebrates, including visual observation, gut content analysis, food concentration, trophic markers, stable isotopes and molecular genetics, are reviewed and their main advantages and disadvantages for qualitative and quantitative approaches are discussed. The challenges to perform the partitioning of ingestion, digestion and assimilation are discussed together with different approaches to address each of these processes for short- and long-term fingerprinting. Future directions for research on the trophic ecology of benthic marine invertebrates with bi-phasic life cycles are discussed with emphasis on five guidelines that will allow for systematic study and comparative meta-analysis to address important unresolved questions. © 2015 Elsevier Ltd. All rights reserved.

Measuring Coastal Boating Noise to Assess Potential Impacts on Marine Life

DOE Office of Scientific and Technical Information (OSTI.GOV)

Matzner, Shari; Jones, Mark E.

2011-07-01

Article requested for submission in Sea Technology Magazine describing the Underwater Noise From Small Boats. An Overlooked Component of the Acoustic Environment in Coastal Areas. Underwater noise and its effects on marine life deserve attention as human activity in the marine environment increases. Noise can affect fish and marine mammals in ways that are physiological, as in auditory threshold shifts, and behavioral, as in changes in foraging habits. One anthropogenic source of underwater noise that has received little attention to date is recreational boating. Coastal areas and archipelago regions, which play a crucial role in the marine ecosystem, are oftenmore » subject to high levels of boat traffic. In order to better understand the noise produced by a small powerboat, a test was conducted in Sequim Bay, Washington, using an instrumented research vessel and multiple acoustic sensors. The broadband noise and narrowband peak levels were observed from two different locations while the boat was operated under various conditions. The results, combined with background noise levels, sound propagation and local boat traffic patterns, can provide a picture of the total boating noise to which marine life may be subjected.« less

33 CFR 100.40 - Patrol of the regatta or marine parade.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 33 Navigation and Navigable Waters 1 2014-07-01 2014-07-01 false Patrol of the regatta or marine... SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.40 Patrol of the regatta or marine parade. (a) The Commander of a Coast Guard District in which a regatta or marine parade is to be...

33 CFR 100.40 - Patrol of the regatta or marine parade.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 33 Navigation and Navigable Waters 1 2012-07-01 2012-07-01 false Patrol of the regatta or marine... SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.40 Patrol of the regatta or marine parade. (a) The Commander of a Coast Guard District in which a regatta or marine parade is to be...

Factors in the Admissions Process Influencing Persistence in a Master's of Science Program in Marine Science

ERIC Educational Resources Information Center

Dore, Melissa L.

2017-01-01

This applied dissertation was conducted to provide the graduate program in marine sciences a valid predictor for success in the admissions scoring systems that include the general Graduate Record Exam. The dependent variable was persistence: successfully graduating from the marine sciences master's programs. This dissertation evaluated other…

The California Seafloor and Coastal Mapping Program – Providing science and geospatial data for California's State Waters

USGS Publications Warehouse

Johnson, Samuel Y.; Cochrane, Guy R.; Golden, Nadine; Dartnell, Peter; Hartwell, Stephen; Cochran, Susan; Watt, Janet

2017-01-01

The California Seafloor and Coastal Mapping Program (CSCMP) is a collaborative effort to develop comprehensive bathymetric, geologic, and habitat maps and data for California's State Waters. CSCMP began in 2007 when the California Ocean Protection Council (OPC) and the National Oceanic and Atmospheric Administration (NOAA) allocated funding for high-resolution bathymetric mapping, largely to support the California Marine Life Protection Act and to update nautical charts. Collaboration and support from the U.S. Geological Survey and other partners has led to development and dissemination of one of the world's largest seafloor-mapping datasets. CSCMP provides essential science and data for ocean and coastal management, stimulates and enables research, and raises public education and awareness of coastal and ocean issues. Specific applications include:•Delineation and designation of marine protected areas•Characterization and modeling of benthic habitats and ecosystems•Updating nautical charts•Earthquake hazard assessments•Tsunami hazard assessments•Planning offshore infrastructure•Providing baselines for monitoring change•Input to models of sediment transport, coastal erosion, and coastal flooding•Regional sediment management•Understanding coastal aquifers•Providing geospatial data for emergency response

The USGS role in mapping the nation's submerged lands

USGS Publications Warehouse

Schwab, Bill; Haines, John

2004-01-01

The seabed provides habitat for a diverse marine life having commercial, recreational, and intrinsic value. The habitat value of the seabed is largely a function of the geological structure and related geological, biological, oceanologic, and geochemical processes. Of equal importance, the nation's submerged lands contain energy and mineral resources and are utilized for the siting of offshore infrastructure and waste disposal. Seabed character and processes influence the safety and viability of offshore operations. Seabed and subseabed characterization is a prerequisite for the assessment, protection, and utilization of both living and non-living marine resources. A comprehensive program to characterize and understand the nation's submerged lands requires scientific expertise in the fields of geology, biology, hydrography, and oceanography. The U.S. Geological Survey (USGS) has long experience as the Federal agency charged with conducting geologic research and mapping in both coastal and offshore regions. The USGS Coastal and Marine Geology Program (CMGP) leads the nation in expertise related to characterization of seabed and subseabed geology, geological processes, seabed dynamics, and (in collaboration with the National Oceanic and Atmospheric Administration (NOAA) and international partners) habitat geoscience. Numerous USGS studies show that sea-floor geology and processes determine the character and distribution of biological habitats, control coastal evolution, influence the coastal response to storm events and human alterations, and determine the occurrence and concentration of natural resources.

Suicidal or self-harming ideation in military personnel transitioning to civilian life.

PubMed

Mansfield, Alyssa J; Bender, Randall H; Hourani, Laurel L; Larson, Gerald E

2011-08-01

Suicides have markedly increased among military personnel in recent years. We used path analysis to examine factors associated with suicidal/self-harming ideation among male Navy and Marine Corps personnel transitioning to civilian life. Roughly 7% of men (Sailors = 5.3%, Marines = 9.0%) reported ideation during the previous 30 days. Results suggest that combat exposure, substance abuse, and resilience are associated with suicidal ideation/self-harming thoughts through the mediation of posttraumatic stress disorder symptoms and/or depression symptoms. Substance abuse plays a moderating role. Resilience had a direct effect only among the Marines. Implications for improving the transition to civilian life are discussed. © 2011 The American Association of Suicidology.

The evolution of coloniality in birds in relation to food, habitat, predation, and life-history traits: a comparative analysis.

PubMed

Rolland, C; Danchin, E; de Fraipont, M

1998-06-01

Coloniality in birds has been intensively studied under the cost and benefit approach, but no general conclusion can be given concerning its evolutionary function. Here, we report on a comparative analysis carried out on 320 species of birds using the general method of comparative analysis for discrete variables and the contrast method to analyze the evolution of coloniality. Showing a mean of 23 convergences and 10 reversals, coloniality appears to be a rather labile trait. Colonial breeding appears strongly correlated with the absence of feeding territory, the aquatic habitat, and nest exposure to predators but was not correlated with changes in life-history traits (body mass and clutch size). The correlation of coloniality with the aquatic habitat is in fact explained by a strong correlation with the marine habitat. Unexpectedly, we found that the evolution toward a marine habitat in birds was contingent on coloniality and that coloniality evolved before the passage to a marine life. These results-along with the lack of transitions from the nonmarine to marine habitat in solitary species and the precedence of the loss of feeding territoriality on the passage to a marine life-contradict most of the hypotheses classically accepted to explain coloniality and suggest that we use a different framework to study this evolutionary enigma.

75 FR 18095 - America's Marine Highway Program

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-09

... domestic water transportation services as an alternative means of moving containerized and wheeled freight... marine highway into the transportation planning process; and research improvements in efficiencies and... conducting research related to marine highway development. The program should improve system capacity and...

Valuing Professional Development Components for Emerging Undergraduate Researchers

NASA Astrophysics Data System (ADS)

Cheung, I.

2015-12-01

In 2004 the Hatfield Marine Science Center (HMSC) at Oregon State University (OSU) established a Research Experience for Undergraduates (REU) program to engage undergraduate students in hands-on research training in the marine sciences. The program offers students the opportunity to conduct research focused on biological and ecological topics, chemical and physical oceanography, marine geology, and atmospheric science. In partnership with state and federal government agencies, this ten-week summer program has grown to include 20+ students annually. Participants obtain a background in the academic discipline, professional development training, and research experience to make informed decisions about careers and advanced degrees in marine and earth system sciences. Professional development components of the program are designed to support students in their research experience, explore career goals and develop skills necessary to becoming a successful young marine scientist. These components generally include seminars, discussions, workshops, lab tours, and standards of conduct. These componentscontribute to achieving the following professional development objectives for the overall success of new emerging undergraduate researchers: Forming a fellowship of undergraduate students pursuing marine research Stimulating student interest and understanding of marine research science Learning about research opportunities at Oregon State University "Cross-Training" - broadening the hands-on research experience Exploring and learning about marine science careers and pathways Developing science communication and presentation skills Cultivating a sense of belonging in the sciences Exposure to federal and state agencies in marine and estuarine science Academic and career planning Retention of talented students in the marine science Standards of conduct in science Details of this program's components, objectives and best practices will be discussed.

46 CFR 4.03-1 - Marine casualty or accident.

Code of Federal Regulations, 2010 CFR

2010-10-01

... AND INVESTIGATIONS Definitions § 4.03-1 Marine casualty or accident. Marine casualty or accident means... efficiency of the vessel. (b) The term “marine casualty or accident” applies to events caused by or involving... of life of any person. (2) Any occurrence involving a vessel that results in— (i) Grounding; (ii...

46 CFR 4.03-1 - Marine casualty or accident.

Code of Federal Regulations, 2011 CFR

2011-10-01

... AND INVESTIGATIONS Definitions § 4.03-1 Marine casualty or accident. Marine casualty or accident means... efficiency of the vessel. (b) The term “marine casualty or accident” applies to events caused by or involving... of life of any person. (2) Any occurrence involving a vessel that results in— (i) Grounding; (ii...

46 CFR 28.50 - Definition of terms used in this part.

Code of Federal Regulations, 2013 CFR

2013-10-01

... marine animal and plant life, except marine mammals and birds. Fish processing vessel means a vessel that....S. Coast Guard Sector Office or Marine Inspection Office, or an accepted organization, or a... that has been accepted by the local Officer-in-Charge, Marine Inspection to train Fishing Vessel Drill...

26 CFR 1.1301-1T - Averaging of farm and fishing income (temporary).

Code of Federal Regulations, 2010 CFR

2010-04-01

... finfish, mollusks, crustaceans, and all other forms of marine animal and plant life, other than marine... averaging election). (4) Deposits into Merchant Marine Capital Construction Fund—(i) Reductions to taxable income and electible farm income. Under section 7518(c)(1)(A), certain deposits to a Merchant Marine...

Marine Biology

ERIC Educational Resources Information Center

Dewees, Christopher M.; Hooper, Jon K.

1976-01-01

A variety of informational material for a course in marine biology or oceanology at the secondary level is presented. Among the topics discussed are: food webs and pyramids, planktonic blooms, marine life, plankton nets, food chains, phytoplankton, zooplankton, larval plankton and filter feeders. (BT)

15 CFR 918.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... values. Living resources include natural and cultured plant life, fish, shellfish, marine mammals, and..., Great Lakes, and coastal resources means any discipline or field (including marine sciences and the physical, natural, and biological sciences, and engineering, included therein, marine technology, education...

15 CFR 918.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-01-01

... values. Living resources include natural and cultured plant life, fish, shellfish, marine mammals, and..., Great Lakes, and coastal resources means any discipline or field (including marine sciences and the physical, natural, and biological sciences, and engineering, included therein, marine technology, education...

15 CFR 918.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-01-01

... values. Living resources include natural and cultured plant life, fish, shellfish, marine mammals, and..., Great Lakes, and coastal resources means any discipline or field (including marine sciences and the physical, natural, and biological sciences, and engineering, included therein, marine technology, education...

15 CFR 918.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-01-01

... values. Living resources include natural and cultured plant life, fish, shellfish, marine mammals, and..., Great Lakes, and coastal resources means any discipline or field (including marine sciences and the physical, natural, and biological sciences, and engineering, included therein, marine technology, education...

15 CFR 918.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-01-01

... values. Living resources include natural and cultured plant life, fish, shellfish, marine mammals, and..., Great Lakes, and coastal resources means any discipline or field (including marine sciences and the physical, natural, and biological sciences, and engineering, included therein, marine technology, education...

50 CFR 253.50 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... enforcement. Fishery resource means finfish, mollusks, and crustaceans, and any form of marine or Great Lakes animal or plant life, including habitat, other than marine mammals and birds. Interjurisdictional fishery... Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION...

50 CFR 253.50 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... enforcement. Fishery resource means finfish, mollusks, and crustaceans, and any form of marine or Great Lakes animal or plant life, including habitat, other than marine mammals and birds. Interjurisdictional fishery... Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION...

50 CFR 253.50 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... enforcement. Fishery resource means finfish, mollusks, and crustaceans, and any form of marine or Great Lakes animal or plant life, including habitat, other than marine mammals and birds. Interjurisdictional fishery... Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION...

50 CFR 253.50 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... enforcement. Fishery resource means finfish, mollusks, and crustaceans, and any form of marine or Great Lakes animal or plant life, including habitat, other than marine mammals and birds. Interjurisdictional fishery... Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION...

A Statistically Based Training Diagnostic Tool for Marine Aviation

DTIC Science & Technology

2014-06-01

mission essential task list MDG maneuver description guide MOS military occupational specialty MSHARP Marine Sierra Hotel Aviation Reporting Program...include the Defense Readiness Reporting System (DRRS) Marine Corps, the Current Readiness Program (CRP), and the Marine Sierra Hotel Aviation...Beuschel, 2008). Many of these systems focus on business decisions regarding how companies can increase their bottom line, by appealing to customers more

50 CFR 222.404 - Observer program sampling.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 50 Wildlife and Fisheries 10 2012-10-01 2012-10-01 false Observer program sampling. 222.404 Section 222.404 Wildlife and Fisheries NATIONAL MARINE FISHERIES SERVICE, NATIONAL OCEANIC AND ATMOSPHERIC ADMINISTRATION, DEPARTMENT OF COMMERCE MARINE MAMMALS GENERAL ENDANGERED AND THREATENED MARINE SPECIES Observer...

Geologic Exploration of the Planets: A Personal Retrospective of the First 50 years

NASA Astrophysics Data System (ADS)

Carr, M. H.

2013-12-01

The modern era of exploration of planets and satellites beyond the Earth-Moon system began on 14 December 1962 when the Mariner 2 spacecraft flew by Venus. Since that time roughly 80 spacecraft have successfully visited other planets and their satellites. In 1962 we knew nothing of the geology of the non-terrestrial planets and satellites; they were just variously shaded discs and dots. Most of us entering the new field of planetary geology at the time did so in anticipation of the Apollo lunar landings. I was hired by Gene Shoemaker to work on lunar issues and to participate in the lunar geologic mapping program that he had initiated at the USGS. Lunar studies led naturally to planetary studies but none of us could have anticipated the geologic variety that exists within the Solar System as exemplified by the coronae of Venus, the canyons of Mars, the volcanoes of Io, the ice tectonics of Europa and Ganymede, the geysers of Enceladus and the methane-carved valleys of Titan. Although Mars appeared lunar-like in the first close-up images from the Mariner 4 (1965) and Mariners 6 and 7 (1969) fly-bys, the Mariner 9 (1971) orbiter soon revealed Mars' geologic variety. Planning imaging for Mariner 9 was challenging; aids were primitive and we essentially had a blank sheet to fill. By 1971, the Viking Project with its main objective to land on Mars and search for signs of life was well underway. In 1969 I was appointed leader of the Viking Orbiter imaging team. The main function of the cameras was to ensure that the landing sites were safe before landing. In 1976 when we acquired the first close-up images of the pre-chosen landing sites they were greeted with elation and horror, elation because of their quality, horror because of the roughness of the terrain that had seemed so smooth in the Mariner 9 images. There followed an intense period of searching for safer sites and ultimately the two landers did land safely. The search for life then followed with hopes soaring as the initial results seemed to be positive then falling as abiotic explanations of the results seemed more plausible. Meanwhile several Soviet spacecraft successfully landed on and returned images from the surface of Venus (1975, 1981), and a radar imager on Pioneer Venus (1978) gave a preview of a complex geology that was to be subsequently revealed in detail by Magellan in 1990. In 1979 attention shifted to the outer planets as the two Voyager spacecraft flew by Jupiter revealing the volcanic plumes of Io and the distinctive geology of each of the Galilean satellites. In 1978 I joined the Galileo imaging team but the mission suffered a series of mishaps and we spent almost 20 years repeatedly re-planning the Galilean satellite tour and the imaging sequences before we were rewarded in 1995 with unprecedented views of the satellites, particularly of Io's volcanoes and Europa's ice rafts. Meanwhile the Mars program had stalled. Orbiters, landers, sample returns, penetrators, networks, balloons, airplanes were all studied and restudied. After a 20 year gap, Mars exploration was successfully renewed in 1997 with Pathfinder and Global Surveyor. Failure of two Mars missions in 1999 caused another re-structuring of the program but since that time the Mars program has been remarkably successful, although we still await sample return.

Choking Lake Winnipeg

NASA Astrophysics Data System (ADS)

Byrne, J. M.; Little, L. J.; Dodgson, K. A.; MacDonald, R. J.; Graham, J.

2009-12-01

The problems of waterway eutrophication and coastal zone hypoxia are reaching epidemic proportions. Fresh water and coastal marine environments around the world are suffering unprecedented pollution loadings. We are developing an education program to address the dramatic need for public, community and K-12 education about the harsh impacts of elevated nutrient loads on fresh and marine water environments. The Lake Winnipeg watershed is adopted as the poster child of fresh water eutrophication in western North America. The watershed, one of the largest on the continent, is in rapid decline due to pollution, population pressures and water diversion. A concerted education program is needed to change personal and society actions that negatively impact the Winnipeg watershed; and the confluence of the watershed - Lake Winnipeg. But the education program goes beyond Lake Winnipeg. Negative impacts of nutrient loads are adversely affecting environments right to the oceans. Major dead zones that are expanding on our continental shelves due to nutrient overloading threaten to coalesce into extensive regions of marine life die-off. This presentation outlines the documentary education production process under development. We are building a series of Public Service Announcements (PSAs) for national television networks. The PSAs will direct educators, stakeholders and citizens to an associated website with educational video clips detailing the issues of eutrophication and hypoxia. The video clips or webisodes, present interviews with leading scientists. The discussions address the causes of the problems, and presents workable solutions to nutrient overloads from a variety of sources. The webisodes are accompanied by notes and advice to teachers on ways and means to use the webisodes in classrooms. The project is fully funed by a group of Canadian Community Foundations, with the understanding the work wil be available free to educators anywhere in the world. Our education program will enhance public awareness, beg scrutiny of the issues and promote informed discussion about possible solutions. This education program will enlighten all parties and facilitate personal and societal actions to reverse and control pollution of our rivers, lakes and oceans.

CoralWatch Data Analysis at Hoi Ha Wan Marine Park, Hong Kong

NASA Astrophysics Data System (ADS)

Lau, A.; Hodgson, P.

2015-12-01

CoralWatch is a conservation organization that is based at the University of Queensland in Australia. Their development of the "Coral Health Chart" standardized the colour of corals for the further investigation of coral health and bleaching. The location of this project is in the NE part of Hong Kong in New Territories. The location faces ShenZhen, a heavily industrialized city, which is known for its pollution of the Pearl River. This area is protected by the Hong Kong Government and the WWF since 1996.Human activities have caused large amounts of greenhouse gasses to be released into the atmosphere. Carbon dioxide has caused the global temperature to rise and made ocean waters more acidic due to ocean respiration. The ocean is a carbon sink for mankind and the effect of severe acidification is negatively affecting marine life. The increase of temperature diminishes the amount of diversity of marine life; the decreasing acidity of the water has eliminated many species of shellfish and sea anemone; the increase of marine exploitation has decreased the diversity of marine life. The release of toxic waste, mainly mercury, waste and plastic products has also polluted the oceans which negatively impact coral reefs and endanger marine life.The data has been collected by observing the colours and discolouration (bleaching) of the corals of approximately 40 colonies per month. The species of coral in Hoi Ha Wan include, Favites flexuosa, Goniopora columna,Leptastrea purpurea, Lithophyllon undulatum, Pavona decussata. and Platygyra acuta (AFCD,1). The evaluation of four years of coralwatch data has shown the bleaching of hard boulder corals in Hoi Ha Wan, Hong Kong, has halted and the reefs are being to show signs of regeneration. Local marine biologists credited the improved situation of the corals to protected status of the area.

15 CFR 917.2 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-01-01

... life, fish, shellfish, marine mammals, and wildlife. Nonliving resources include energy sources..., tangible, intangible, actual, or potential) which is located in, derived from, or traceable to, the marine..., the nutrient rich areas, and the other components of the marine environment which contribute to or...

[The marine coastal water monitoring program of the Italian Ministry of the Environment].

PubMed

Di Girolamo, Irene

2003-01-01

The Ministry of the Environment carries out marine and coastal monitoring programs with the collaboration of the coastal Regions. The program in progress (2001-2003), on the basis of results of the previous one, has identified 73 particulary significant areas (57 critical areas and 16 control areas). The program investigates several parameters on water, plancton, sediments, mollusks and benthos with analyses fortnightly, six-monthly and annual. The main aim of these three year monitoring programs is to assess the quality of national marine ecosystem.

Medical Surveillance Monthly Report. Volume 21, Number 5

DTIC Science & Technology

2014-05-01

11.5 1,495 81.1 722 Intervertebral disc disorders 1,832 11.4 976 53.3 401 Essential hypertension 1,808 11.2 704 38.9 723 Other disorders of cervical...Accessed 14 May 2014. 5. Department of the Navy. Marine Corps Order 1500.54A. Subject: Marine Corps Martial Arts Program. http://www.marines.mil/ Portals ...Arts Program. 2011. Washington, DC: Headquarters, U.S. Marine Corps. http://www. marines.mil/ Portals /59/Publications/MCRP%20 3-02B%20PT%201.pdf

Teaching marine science to the next generation: Innovative programs for 6th”8th Graders gain momentum

NASA Astrophysics Data System (ADS)

Tebbens, S. F.; Coble, P. G.; Greely, T.

Three educational outreach programs designed for middle school students (grades 6, 7, and 8) by faculty at the University of South Florida (USF) Department of Marine Science are turning kids onto science. The programs are bringing marine science research and its various technologies into the classroom, where students follow up with hands-on activities. Project Oceanography (PO) is an interactive broadcast that exposes students to the concepts and tools of current marine science research. The Oceanography Camp for Girls (OCG) boosts girls' curiosity and interest in science and nature. And teachers become better equipped to present current marine science topics and technology to their students at the Teachers Oceanography Workshop (TOW). All of the programs created by USF are provided at no cost to students or their institutions.

2014 Water Power Program Peer Review: Marine and Hydrokinetic Technologies, Compiled Presentations (Presentation)

DOE Office of Scientific and Technical Information (OSTI.GOV)

Not Available

2014-02-01

This document represents a collection of all presentations given during the EERE Wind and Water Power Program's 2014 Marine and Hydrokinetic Peer Review. The purpose of the meeting was to evaluate DOE-funded hydropower and marine and hydrokinetic R&D projects for their contribution to the mission and goals of the Water Power Program and to assess progress made against stated objectives.

77 FR 14348 - Proposed Information Collection; Comment Request; Marine Recreational Information Program

Federal Register 2010, 2011, 2012, 2013, 2014

2012-03-09

... Collection; Comment Request; Marine Recreational Information Program AGENCY: National Oceanic and Atmospheric... for revision of a current information collection. Marine recreational anglers are surveyed to collect catch and effort data, fish biology data, and angler socioeconomic characteristics. These data are...

78 FR 6070 - Proposed Information Collection; Comment Request; Marine Recreational Information Program...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-01-29

... Collection; Comment Request; Marine Recreational Information Program Longitudinal Survey of Recreational... information collection. Marine recreational anglers are surveyed to collect catch and effort data, fish biology data, and angler socioeconomic characteristics. These data are required to carry out provisions of...

40 CFR 91.1301 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES In-Use Credit Program for New Marine Engines § 91.1301 Applicability. Marine SI engines subject to the provisions of subpart A of this part 91 are eligible to...

46 CFR 393.2 - Definitions.

Code of Federal Regulations, 2013 CFR

2013-10-01

... 46 Shipping 8 2013-10-01 2013-10-01 false Definitions. 393.2 Section 393.2 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM... America's Marine Highway Program. (b) Applicant. An entity that applies for designation of a Marine...

46 CFR 393.2 - Definitions.

Code of Federal Regulations, 2012 CFR

2012-10-01

... 46 Shipping 8 2012-10-01 2012-10-01 false Definitions. 393.2 Section 393.2 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM... America's Marine Highway Program. (b) Applicant. An entity that applies for designation of a Marine...

46 CFR 393.2 - Definitions.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 8 2011-10-01 2011-10-01 false Definitions. 393.2 Section 393.2 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM... America's Marine Highway Program. (b) Applicant. An entity that applies for designation of a Marine...

46 CFR 393.2 - Definitions.

Code of Federal Regulations, 2014 CFR

2014-10-01

... 46 Shipping 8 2014-10-01 2014-10-01 false Definitions. 393.2 Section 393.2 Shipping MARITIME ADMINISTRATION, DEPARTMENT OF TRANSPORTATION REGULATIONS UNDER PUBLIC LAW 91-469 AMERICA'S MARINE HIGHWAY PROGRAM... America's Marine Highway Program. (b) Applicant. An entity that applies for designation of a Marine...

The Adult Student Learning Experience: A Mixed-Methods Investigation in a Marine Corps Program from a Knowledge Management Perspective

ERIC Educational Resources Information Center

Stephens, Jennifer Gray

2010-01-01

On one Marine Corps base, a minimum of 5% of adult enlisted Marines per year lack certain competencies and seek admittance into a high school competency remediation program. The lack of these competencies impedes qualification for many military occupational specialties, the ability to convert from an enlisted Marine to a Warrant Officer, or…

Transposon Invasion of the Paramecium Germline Genome Countered by a Domesticated PiggyBac Transposase and the NHEJ Pathway

PubMed Central

Dubois, Emeline; Bischerour, Julien; Marmignon, Antoine; Mathy, Nathalie; Régnier, Vinciane; Bétermier, Mireille

2012-01-01

Sequences related to transposons constitute a large fraction of extant genomes, but insertions within coding sequences have generally not been tolerated during evolution. Thanks to their unique nuclear dimorphism and to their original mechanism of programmed DNA elimination from their somatic nucleus (macronucleus), ciliates are emerging model organisms for the study of the impact of transposable elements on genomes. The germline genome of the ciliate Paramecium, located in its micronucleus, contains thousands of short intervening sequences, the IESs, which interrupt 47% of genes. Recent data provided support to the hypothesis that an evolutionary link exists between Paramecium IESs and Tc1/mariner transposons. During development of the macronucleus, IESs are excised precisely thanks to the coordinated action of PiggyMac, a domesticated piggyBac transposase, and of the NHEJ double-strand break repair pathway. A PiggyMac homolog is also required for developmentally programmed DNA elimination in another ciliate, Tetrahymena. Here, we present an overview of the life cycle of these unicellular eukaryotes and of the developmentally programmed genome rearrangements that take place at each sexual cycle. We discuss how ancient domestication of a piggyBac transposase might have allowed Tc1/mariner elements to spread throughout the germline genome of Paramecium, without strong counterselection against insertion within genes. PMID:22888464

Unobtrusive Multi-Static Serial LiDAR Imager (UMSLI) First Generation Shape-Matching Based Classifier for 2D Contours

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cao, Zheng; Ouyang, Bing; Principe, Jose

A multi-static serial LiDAR system prototype was developed under DE-EE0006787 to detect, classify, and record interactions of marine life with marine hydrokinetic generation equipment. This software implements a shape-matching based classifier algorithm for the underwater automated detection of marine life for that system. In addition to applying shape descriptors, the algorithm also adopts information theoretical learning based affine shape registration, improving point correspondences found by shape descriptors as well as the final similarity measure.

Space Station Crew Members Discuss Life in Space with Military Media

NASA Image and Video Library

2017-11-22

Aboard the International Space Station, Expedition 53 Commander Randy Bresnik and Flight Engineers Mark Vande Hei and Joe Acaba of NASA discussed life and research aboard the orbital outpost during a pair of in-flight interviews Nov. 22 with the Soldiers TV Network and Marines Media organization. Bresnik, who is a retired Marine Colonel, is in the final weeks of his five-and-a-half-month mission on the station, while Vande Hei, a former Army Colonel, and Acaba, a former Marine reservist, will remain aboard the complex until late February.

School Projects for Monitoring the State of the Marine Environment.

ERIC Educational Resources Information Center

Benkendorff, Kirsten

Australia's marine environment hosts a high level of diverse endemic species along with some of the highest biodiversity in the world. Two-thirds of the population of Australia are living in coastal areas and can be considered a threat to marine life which is very vulnerable to human impacts. Although marine environments conserve high economic…

Viruses infecting marine molluscs.

PubMed

Arzul, Isabelle; Corbeil, Serge; Morga, Benjamin; Renault, Tristan

2017-07-01

Although a wide range of viruses have been reported in marine molluscs, most of these reports rely on ultrastructural examination and few of these viruses have been fully characterized. The lack of marine mollusc cell lines restricts virus isolation capacities and subsequent characterization works. Our current knowledge is mostly restricted to viruses affecting farmed species such as oysters Crassostrea gigas, abalone Haliotis diversicolor supertexta or the scallop Chlamys farreri. Molecular approaches which are needed to identify virus affiliation have been carried out for a small number of viruses, most of them belonging to the Herpesviridae and birnaviridae families. These last years, the use of New Generation Sequencing approach has allowed increasing the number of sequenced viral genomes and has improved our capacity to investigate the diversity of viruses infecting marine molluscs. This new information has in turn allowed designing more efficient diagnostic tools. Moreover, the development of experimental infection protocols has answered some questions regarding the pathogenesis of these viruses and their interactions with their hosts. Control and management of viral diseases in molluscs mostly involve active surveillance, implementation of effective bio security measures and development of breeding programs. However factors triggering pathogen development and the life cycle and status of the viruses outside their mollusc hosts still need further investigations. Copyright © 2017 Elsevier Inc. All rights reserved.

43 CFR 15.2 - Removal or destruction of natural features and marine life.

Code of Federal Regulations, 2013 CFR

2013-10-01

... LARGO CORAL REEF PRESERVE § 15.2 Removal or destruction of natural features and marine life. No person... sand, gravel or minerals, corals, sea feathers and fans, shells and shell fish starfishes or other... this Preserve. No rope, wire or other contrivance shall be attached to any coral, rock or other...

43 CFR 15.2 - Removal or destruction of natural features and marine life.

Code of Federal Regulations, 2014 CFR

2014-10-01

... LARGO CORAL REEF PRESERVE § 15.2 Removal or destruction of natural features and marine life. No person... sand, gravel or minerals, corals, sea feathers and fans, shells and shell fish starfishes or other... this Preserve. No rope, wire or other contrivance shall be attached to any coral, rock or other...

26 CFR 1.831-3 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual...

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 8 2014-04-01 2014-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual fire insurance companies issuing perpetual policies, and mutual fire or flood insurance companies operating on the basis of premium deposits; taxable years...

26 CFR 1.831-1 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and...

Code of Federal Regulations, 2014 CFR

2014-04-01

... 26 Internal Revenue 8 2014-04-01 2014-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and mutual fire insurance companies issuing perpetual... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Other Insurance Companies § 1.831-1 Tax on...

26 CFR 1.831-1 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and...

Code of Federal Regulations, 2010 CFR

2010-04-01

... 26 Internal Revenue 8 2010-04-01 2010-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and mutual fire insurance companies issuing perpetual... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES Other Insurance Companies § 1.831-1 Tax on insurance...

26 CFR 1.831-3 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual...

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 8 2012-04-01 2012-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual fire insurance companies issuing perpetual policies, and mutual fire or flood insurance companies operating on the basis of premium deposits; taxable years...

26 CFR 1.831-1 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and...

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 8 2013-04-01 2013-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and mutual fire insurance companies issuing perpetual... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Other Insurance Companies § 1.831-1 Tax on...

26 CFR 1.831-1 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and mutual fire insurance companies issuing perpetual... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Other Insurance Companies § 1.831-1 Tax on...

26 CFR 1.831-1 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and...

Code of Federal Regulations, 2012 CFR

2012-04-01

... 26 Internal Revenue 8 2012-04-01 2012-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, and mutual fire insurance companies issuing perpetual... (CONTINUED) INCOME TAX (CONTINUED) INCOME TAXES (CONTINUED) Other Insurance Companies § 1.831-1 Tax on...

26 CFR 1.831-3 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual...

Code of Federal Regulations, 2013 CFR

2013-04-01

... 26 Internal Revenue 8 2013-04-01 2013-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual fire insurance companies issuing perpetual policies, and mutual fire or flood insurance companies operating on the basis of premium deposits; taxable years...

26 CFR 1.831-3 - Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual...

Code of Federal Regulations, 2011 CFR

2011-04-01

... 26 Internal Revenue 8 2011-04-01 2011-04-01 false Tax on insurance companies (other than life or mutual), mutual marine insurance companies, mutual fire insurance companies issuing perpetual policies, and mutual fire or flood insurance companies operating on the basis of premium deposits; taxable years...

43 CFR 15.2 - Removal or destruction of natural features and marine life.

Code of Federal Regulations, 2011 CFR

2011-10-01

... LARGO CORAL REEF PRESERVE § 15.2 Removal or destruction of natural features and marine life. No person... sand, gravel or minerals, corals, sea feathers and fans, shells and shell fish starfishes or other... this Preserve. No rope, wire or other contrivance shall be attached to any coral, rock or other...

43 CFR 15.2 - Removal or destruction of natural features and marine life.

Code of Federal Regulations, 2010 CFR

2010-10-01

... LARGO CORAL REEF PRESERVE § 15.2 Removal or destruction of natural features and marine life. No person... sand, gravel or minerals, corals, sea feathers and fans, shells and shell fish starfishes or other... this Preserve. No rope, wire or other contrivance shall be attached to any coral, rock or other...

Suicidal or Self-Harming Ideation in Military Personnel Transitioning to Civilian Life

ERIC Educational Resources Information Center

Mansfield, Alyssa J.; Bender, Randall H.; Hourani, Laurel L.; Larson, Gerald E.

2011-01-01

Suicides have markedly increased among military personnel in recent years. We used path analysis to examine factors associated with suicidal/self-harming ideation among male Navy and Marine Corps personnel transitioning to civilian life. Roughly 7% of men (Sailors = 5.3%, Marines = 9.0%) reported ideation during the previous 30 days. Results…

Marine & Other Invertebrates. Animal Life in Action[TM]. Schlessinger Science Library. [Videotape].

ERIC Educational Resources Information Center

2000

This 23-minute videotape for grades 5-8, presents the myriad of animal life that exists on the planet. Students can view and perform experiments and investigations that help explain animal traits and habits. Invertebrate animals include a vast array of spineless creatures. In this video, students discover marine lifeforms such as jellyfish,…

Fossil Record of Precambrian Life on Land

NASA Technical Reports Server (NTRS)

Knauth, Paul

2000-01-01

The argument that the earth's early ocean was up to two times modern salinity was published in 'Nature' and presented at the 1998 Annual Meeting of the Geological Society of America in Toronto. The argument is bolstered by chemical data for fluid inclusions in Archean black smokers. The inclusions were 1.7 times the modern salinity causing the authors to interpret the parent fluids as evaporite brines (in a deep marine setting). I reinterpreted the data in terms of the predicted value of high Archean salinities. If the arguments I presented are on track, early life was either halophilic or non-marine. Halophiles are not among the most primitive organisms based on RNA sequencing, so here is an a priori argument that non-marine environments may have been the site of most early biologic evolution. This result carries significant implications for the issue of past life on Mars or current life on the putative sub-ice oceans on Europa and possibly Callisto. If the Cl/H2O ratio on these objects is similar to that of the earth, then oceans and oceanic sediments are probably not the preferred sites for early life. On Mars, this means that non-marine deposits such as caliche in basalt may be an overlooked potential sample target.

Connecting to the Standards through Marine Science.

ERIC Educational Resources Information Center

New Jersey Marine Sciences Consortium, Fort Hancock. New Jersey Sea Grant Coll. Program.

Marine and related environmental science topics represent a rich resource of meaningful material for New Jersey's educators as they seek to develop standards-based instructional strategies. By adopting and integrating the marine environment science programs and curriculum materials developed by the Education Program at the New Jersey Marine…

Effectiveness of the United States Marine Corps Tiered Evaluation System

DTIC Science & Technology

2015-03-01

RA Manpower and Reserve Affairs MCMAP Marine Corps Martial Arts Program MMPR Marine Corps Promotions Branch MOS military occupational specialty...STAP subsequent term alignment program TFDW Total Force Data Warehouse USMC United States Marine Corps xv THIS PAGE INTENTIONALLY LEFT BLANK...Furthermore, I would like to thank Mr. Tim Johnson at the Total Force Data Warehouse and Ms. Doreen Marucci at the Performance Evaluation Section for

Marine Biodiversity in the Caribbean: Regional Estimates and Distribution Patterns

PubMed Central

Miloslavich, Patricia; Díaz, Juan Manuel; Klein, Eduardo; Alvarado, Juan José; Díaz, Cristina; Gobin, Judith; Escobar-Briones, Elva; Cruz-Motta, Juan José; Weil, Ernesto; Cortés, Jorge; Bastidas, Ana Carolina; Robertson, Ross; Zapata, Fernando; Martín, Alberto; Castillo, Julio; Kazandjian, Aniuska; Ortiz, Manuel

2010-01-01

This paper provides an analysis of the distribution patterns of marine biodiversity and summarizes the major activities of the Census of Marine Life program in the Caribbean region. The coastal Caribbean region is a large marine ecosystem (LME) characterized by coral reefs, mangroves, and seagrasses, but including other environments, such as sandy beaches and rocky shores. These tropical ecosystems incorporate a high diversity of associated flora and fauna, and the nations that border the Caribbean collectively encompass a major global marine biodiversity hot spot. We analyze the state of knowledge of marine biodiversity based on the geographic distribution of georeferenced species records and regional taxonomic lists. A total of 12,046 marine species are reported in this paper for the Caribbean region. These include representatives from 31 animal phyla, two plant phyla, one group of Chromista, and three groups of Protoctista. Sampling effort has been greatest in shallow, nearshore waters, where there is relatively good coverage of species records; offshore and deep environments have been less studied. Additionally, we found that the currently accepted classification of marine ecoregions of the Caribbean did not apply for the benthic distributions of five relatively well known taxonomic groups. Coastal species richness tends to concentrate along the Antillean arc (Cuba to the southernmost Antilles) and the northern coast of South America (Venezuela – Colombia), while no pattern can be observed in the deep sea with the available data. Several factors make it impossible to determine the extent to which these distribution patterns accurately reflect the true situation for marine biodiversity in general: (1) highly localized concentrations of collecting effort and a lack of collecting in many areas and ecosystems, (2) high variability among collecting methods, (3) limited taxonomic expertise for many groups, and (4) differing levels of activity in the study of different taxa. PMID:20689856

Small Engines and Outboard Marine Mechanics Curriculum.

ERIC Educational Resources Information Center

Alaska State Dept. of Education, Juneau. Div. of Adult and Vocational Education.

This competency-based curriculum guide is a handbook for the development of small engine and outboard marine mechanics programs. Based on a survey of Alaskan small engines and marine mechanics employers, it includes all competencies a student should acquire in such a mechanics program. The handbook stresses the importance of understanding the…

National Data Program for the Marine Environment Technical Development Plan. Final Report, Volume Two.

ERIC Educational Resources Information Center

System Development Corp., Santa Monica, CA.

A national data program for the marine environment is recommended. Volume 2 includes: (1) objectives, scope, and methodology; (2) summary of the technical development plan; (3) agency development plans - Great Lakes and coastal development and (4) marine data network development plans. (Author)

Marine Science Exploration. Practical Arts. Instructor's Manual. Competency-Based Education.

ERIC Educational Resources Information Center

Keeton, Martha; McKinley, Douglas

This manual provides curriculum materials for implementing a career exploration class in marine science occupations within a Practical Arts Education program for middle/junior high school students. Introductory materials include the program master sequence, a list of marine science occupations, and an overview of the competency-based instructional…

Green Marine: An environmental program to establish sustainability in marine transportation.

PubMed

Walker, Tony R

2016-04-15

European maritime companies have adopted programs to limit operational impacts on the environment. For maritime companies in North America, the Green Marine Environmental Program (GMEP) offers a framework to establish and reduce environmental footprints. Green Marine (GM) participants demonstrate annual improvements of specific environmental performance indicators (e.g., reductions in air pollution emissions) to maintain certification. Participants complete annual self-evaluations with results determining rankings for performance indicators on a 1-to-5 scale. Self-evaluations are independently verified every two years to ensure rigor and individual results are made publicly available annually to achieve transparency. GM benefits the marine industry across North America by encouraging sustainable development initiatives. GM's credibility is reflected through a diverse network of environmental groups and government agencies that endorse and help shape the program. Merits of this relatively new maritime certification (not previously described in the academic literature), are discussed. Copyright © 2016 Elsevier Ltd. All rights reserved.

75 FR 19670 - Marine Highway Projects

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-15

... DEPARTMENT OF TRANSPORTATION Maritime Administration Marine Highway Projects ACTION: Solicitation of applications for Marine highway projects. SUMMARY: The Department of Transportation is soliciting applications for Marine Highway Projects as specified in the America's Marine Highway Program Final Rule, MARAD...

SALT WATER FUNGI

DTIC Science & Technology

strates Investigation of actinomycetales occurring in the marine environment Concurrent related mycological research program Systematics of pelagic fungi Biology and ecology of marine yeasts Concurrent bacteriological research programs

The Role of Water Chemistry in Marine Aquarium Design: A Model System for a General Chemistry Class

ERIC Educational Resources Information Center

Keaffaber, Jeffrey J.; Palma, Ramiro; Williams, Kathryn R.

2008-01-01

Water chemistry is central to aquarium design, and it provides many potential applications for discussion in undergraduate chemistry and engineering courses. Marine aquaria and their life support systems feature many chemical processes. A life support system consists of the entire recirculation system, as well as the habitat tank and all ancillary…

Have You Been to the Shore Before? A Marine Education Infusion Unit on Seashore and Aquarium Life. Revised Edition.

ERIC Educational Resources Information Center

Butzow, John W.; And Others

Classroom and field activities for fifth- through ninth-grade students comprise this teaching guide for the northern New England shore. Teacher background information contains an introduction to life at the shore and the animal classification of marine invertebrates. Activities stress two major concepts: (1) the diversity and complex interactions…

Molecular Probes in Marine Ecology: Concepts, Techniques and Applications.

DTIC Science & Technology

1991-08-16

AD-A240 938 FINAL TECNCAL REPORT Title: Molecular Probes In Marine Ecology: Concepts, Techniques and Applications Office of Naval Research Program ...Contact: Leslie D. Garrick, Office of Sponsored Programs (508) 548-3705, ext. 218 Date: August 16, 1991 91-11818 DISCLAIMER NOTICE THIS DOCUMENT IS BEST...disguise, embi-aces the many questions and seeks workable solutions. The 1990 MBL marine ecology course, entered into its second year of a program in

Principles of Training in Marine Corps Task Analysis. Training Manual I. Evaluation of the Marine Corps Task Analysis Program. Technical Report No. 7.

ERIC Educational Resources Information Center

Kuriloff, Arthur H.

This is the first in a series of five training manuals developed for use by the U.S. Marine Corps Office of Manpower Utilization (OMU) in its Task Analysis (TA) program. It is designed for trainers of OMU staff members assigned to the TA program, a research effort requiring interpersonal and research competence. Objectives of the manual are: (1)…

76 FR 12075 - Meeting of a Federal Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-04

... Marine Corps Services for TBI and PTSD 2:15 Break 2:30 Marine Corps Programs for Transition Assistance 3... Program 11:45 Break Working Lunch 12 Navy Medical Services for TBI and PTSD 1 Navy Programs for Transition...

Deep Water, Shallow Water: Marine Animal Homes.

ERIC Educational Resources Information Center

Soltow, Willow

1984-01-01

Examines the diversity of life in the oceans and ways in which teachers can explore ocean habitats with their students without leaving the classroom. Topic areas considered include: restricted habitats, people and marine habitats, pollution, incidental kills, and the commercial and recreational uses of marine waters. (JN)

77 FR 24734 - Outer Continental Shelf (OCS) Renewable Energy Program Leasing for Marine Hydrokinetic Technology...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-04-25

... Continental Shelf (OCS) Renewable Energy Program Leasing for Marine Hydrokinetic Technology Testing Offshore... found online at: http://www.boem.gov/Renewable-Energy-Program/State-Activities/Florida.aspx . [[Page.... FOR FURTHER INFORMATION CONTACT: Michelle Morin, BOEM Office of Renewable Energy Programs, 381 Elden...

Marine Science Affairs--Selecting Priority Programs.

ERIC Educational Resources Information Center

National Council on Marine Resources and Engineering Development, Washington, DC.

This report summarizes accomplishments in 1969, describing Federal programs and policies, and new programs implemented to meet those policies. The report describes the priorities that have been selected in the Federal Marine Science program during 1969. The first chapter reviews the steps taken by the Federal Government during 1969 to advance and…

76 FR 4093 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-24

... Drilling Programs in the Chukchi and Beaufort Seas, AK AGENCY: National Marine Fisheries Service (NMFS... harassment, by Shell Offshore Inc. (Shell) incidental to offshore exploration drilling on Outer Continental... drilling programs in 2010. ADDRESSES: The applications related to this action are available by writing to...

Mapping Underwater Sound in the Dutch Part of the North Sea.

PubMed

Sertlek, H Özkan; Aarts, Geert; Brasseur, Sophie; Slabbekoorn, Hans; ten Cate, Carel; von Benda-Beckmann, Alexander M; Ainslie, Michael A

2016-01-01

The European Union requires member states to achieve or maintain good environmental status for their marine territorial waters and explicitly mentions potentially adverse effects of underwater sound. In this study, we focused on producing maps of underwater sound from various natural and anthropogenic origins in the Dutch North Sea. The source properties and sound propagation are simulated by mathematical methods. These maps could be used to assess and predict large-scale effects on behavior and distribution of underwater marine life and therefore become a valuable tool in assessing and managing the impact of underwater sound on marine life.

Size-selective mortality of steelhead during freshwater and marine life stages related to freshwater growth in the Skagit River, Washington

USGS Publications Warehouse

Thompson, Jamie N.; Beauchamp, David A.

2014-01-01

We evaluated freshwater growth and survival from juvenile (ages 0–3) to smolt (ages 1–5) and adult stages in wild steelhead Oncorhynchus mykiss sampled in different precipitation zones of the Skagit River basin, Washington. Our objectives were to determine whether significant size-selective mortality (SSM) in steelhead could be detected between early and later freshwater stages and between each of these freshwater stages and returning adults and, if so, how SSM varied between these life stages and mixed and snow precipitation zones. Scale-based size-at-annulus comparisons indicated that steelhead in the snow zone were significantly larger at annulus 1 than those in the mixed rain–snow zone. Size at annuli 2 and 3 did not differ between precipitation zones, and we found no precipitation zone × life stage interaction effect on size at annulus. Significant freshwater and marine SSM was evident between the juvenile and adult samples at annulus 1 and between each life stage at annuli 2 and 3. Rapid growth between the final freshwater annulus and the smolt migration did not improve survival to adulthood; rather, it appears that survival in the marine environment may be driven by an overall higher growth rate set earlier in life, which results in a larger size at smolt migration. Efforts for recovery of threatened Puget Sound steelhead could benefit by considering that SSM between freshwater and marine life stages can be partially attributed to growth attained in freshwater habitats and by identifying those factors that limit growth during early life stages.

76 FR 30309 - Marine Mammals; File No. 16087

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-25

... authorizes taking marine mammals in California, Oregon, and Washington to investigate population status, health, demographic parameters, life history and foraging ecology of California sea lions (Zalophus...

40 CFR 91.1309 - Reporting requirements.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Section 91.1309 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES In-Use Credit Program for New Marine... submitted to: Manager, Engine Compliance Programs Group 6403-J, U.S. Environmental Protection Agency, 1200...

Biodiversity research sets sail: showcasing the diversity of marine life.

PubMed

Webb, Thomas J

2009-04-23

The World Congress on Marine Biodiversity was held in the City of Arts and Sciences, Valencia, from 10 to 15 November 2008, showcasing research on all aspects of marine biodiversity from basic taxonomic exploration to innovative conservation strategies and methods to integrate research into environmental policy.

Marine Science Activities, Grade Two.

ERIC Educational Resources Information Center

Kolb, James A.

This unit, one of a series designed to develop and foster an understanding of the marine environment, presents marine science activities for second grade students. The unit, focusing on awareness of living/non-living factors shaping life of the sea, is divided into sections dealing with: physical characteristics of oceans; fish; sea anemone;…

Extinctions of life

NASA Technical Reports Server (NTRS)

Sepkoski, J. J. Jr; Sepkoski JJ, J. r. (Principal Investigator)

1988-01-01

This meeting presentation examines mass extinctions through earth's history. Extinctions are charted for marine families and marine genera. Timing of marine genera extinctions is discussed. Periodicity in extinctions during the Mesozoic and Cenozoic eras is plotted and compared with Paleozoic extinction peaks. The role of extinction in evolution and mankind's role in present extinctions are examined.

50 CFR 622.33 - Caribbean EEZ seasonal and/or area closures.

Code of Federal Regulations, 2012 CFR

2012-10-01

... this section, “fish” means finfish, mollusks, crustaceans, and all other forms of marine animal and plant life other than marine mammals and birds. “Highly migratory species” means bluefin, bigeye...— (1) Hind Bank Marine Conservation District (MCD). The following activities are prohibited within the...

46 CFR 28.50 - Definition of terms used in this part.

Code of Federal Regulations, 2014 CFR

2014-10-01

... injury if continued. Fish means finfish, mollusks, crustaceans, and all other forms of marine animal and plant life, except marine mammals and birds. Fish processing vessel means a vessel that commercially....S. Coast Guard Sector Office or Marine Inspection Office, or an accepted organization, or a...

Exploring Marine Ecosystems with Elementary School Portuguese Children: Inquiry-Based Project Activities Focused on "Real-Life" Contexts

ERIC Educational Resources Information Center

Guilherme, Elsa; Faria, Cláudia; Boaventura, Diana

2016-01-01

The purpose of the study was to investigate how young students engage in an inquiry-based project driven by real-life contexts. Elementary school children were engaged in a small inquiry project centred on marine biodiversity and species adaptations. All activities included the exploration of an out-of-school setting as a learning context. A total…

Learning about Marine Biology. Superific Science Book VI. A Good Apple Science Activity Book for Grades 5-8+.

ERIC Educational Resources Information Center

Conway, Lorraine

Based on the assumption that most students have a natural curiosity about the plant and animal life residing in the oceans, this document provides students in grades five through eight with activities in marine biology. The book provides illustrated information and learning activities dealing with: (1) diatoms; (2) the life cycle of the jellyfish;…

Shipboard Programs: A Coast-to-Coast Sampler.

ERIC Educational Resources Information Center

Landscroener, Barbara, Ed.

1982-01-01

Describes marine education programs in five states which provide participants with onboard ship experiences including sailing, sampling, and collecting in different marine environments. Includes public and higher education programs in Connecticut, Massachusetts, Florida, and California and the National Oceanic and Atmospheric Administration's Corp…

The European Marine Strategy: Noise Monitoring in European Marine Waters from 2014.

PubMed

Dekeling, René; Tasker, Mark; Ainslie, Michael; Andersson, Mathias; André, Michel; Borsani, Fabrizio; Brensing, Karsten; Castellote, Manuel; Dalen, John; Folegot, Thomas; van der Graaf, Sandra; Leaper, Russell; Liebschner, Alexander; Pajala, Jukka; Robinson, Stephen; Sigray, Peter; Sutton, Gerry; Thomsen, Frank; Werner, Stefanie; Wittekind, Dietrich; Young, John V

2016-01-01

The European Marine Strategy Framework Directive requires European member states to develop strategies for their marine waters leading to programs of measures that achieve or maintain good environmental status (GES) in all European seas by 2020. An essential step toward reaching GES is the establishment of monitoring programs, enabling the state of marine waters to be assessed on a regular basis. A register for impulsive noise-generating activities would enable assessment of their cumulative impacts on wide temporal and spatial scales; monitoring of ambient noise would provide essential insight into current levels and any trend in European waters.

Arsenic stress after the Proterozoic glaciations

NASA Astrophysics Data System (ADS)

Chi Fru, Ernest; Arvestål, Emma; Callac, Nolwenn; El Albani, Abderrazak; Kilias, Stephanos; Argyraki, Ariadne; Jakobsson, Martin

2015-12-01

Protection against arsenic damage in organisms positioned deep in the tree of life points to early evolutionary sensitization. Here, marine sedimentary records reveal a Proterozoic arsenic concentration patterned to glacial-interglacial ages. The low glacial and high interglacial sedimentary arsenic concentrations, suggest deteriorating habitable marine conditions may have coincided with atmospheric oxygen decline after ~2.1 billion years ago. A similar intensification of near continental margin sedimentary arsenic levels after the Cryogenian glaciations is also associated with amplified continental weathering. However, interpreted atmospheric oxygen increase at this time, suggests that the marine biosphere had widely adapted to the reorganization of global marine elemental cycles by glaciations. Such a glacially induced biogeochemical bridge would have produced physiologically robust communities that enabled increased oxygenation of the ocean-atmosphere system and the radiation of the complex Ediacaran-Cambrian life.

Arsenic stress after the Proterozoic glaciations.

PubMed

Fru, Ernest Chi; Arvestål, Emma; Callac, Nolwenn; El Albani, Abderrazak; Kilias, Stephanos; Argyraki, Ariadne; Jakobsson, Martin

2015-12-04

Protection against arsenic damage in organisms positioned deep in the tree of life points to early evolutionary sensitization. Here, marine sedimentary records reveal a Proterozoic arsenic concentration patterned to glacial-interglacial ages. The low glacial and high interglacial sedimentary arsenic concentrations, suggest deteriorating habitable marine conditions may have coincided with atmospheric oxygen decline after ~2.1 billion years ago. A similar intensification of near continental margin sedimentary arsenic levels after the Cryogenian glaciations is also associated with amplified continental weathering. However, interpreted atmospheric oxygen increase at this time, suggests that the marine biosphere had widely adapted to the reorganization of global marine elemental cycles by glaciations. Such a glacially induced biogeochemical bridge would have produced physiologically robust communities that enabled increased oxygenation of the ocean-atmosphere system and the radiation of the complex Ediacaran-Cambrian life.

Marine biosurfaces research program

NASA Astrophysics Data System (ADS)

The Office of Naval Research (ONR) of the U.S. Navy is starting a basic research program to address the initial events that control colonization of surfaces by organisms in marine environments. The program “arises from the Navy's need to understand and ultimately control biofouling and biocorrosion in marine environments,” according to a Navy announcement.The program, “Biological Processes Controlling Surface Modification in the Marine Environment,” will emphasize the application of in situ techniques and modern molecular biological, biochemical, and biophysical approaches; it will also encourage the development of interdisciplinary projects. Specific areas of interest include sensing and response to environmental surface (physiology/physical chemistry), factors controlling movement to and retention at surfaces (behavior/hydrodynamics), genetic regulation of attachment (molecular genetics), and mechanisms of attachment (biochemistry/surface chemistry).

A Marine Fisheries Program for the Nation.

ERIC Educational Resources Information Center

Department of Commerce, Washington, DC.

This government publication describing the national plan for marine fisheries is divided into two parts. The first part contains a statement by the Secretary of Commerce, Elliot L. Richardson; the goals for the national marine fisheries plan; a description of the six parts of the plan; and a cost estimate for the program. The goals for the plan…

Marin County Free Library, Final Performance Report for Library Services and Construction Act (LSCA) Title VI, Library Literacy Program.

ERIC Educational Resources Information Center

Mooney, Sharon Lopez

The West Marin Literacy Project, a project of the Marin County Free Library (San Rafael, California), involved recruitment, retention, coalition building, public awareness, training, rural oriented, tutoring, computer- assisted, intergenerational/family, and English as a Second Language (ESL) programs. The project served a community of under…

76 FR 4870 - Taking and Importing Marine Mammals; U.S. Navy Training in the Southern California Range Complex

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-27

... Management Program Plan. SUMMARY: In accordance with the Marine Mammal Protection Act (MMPA), as amended, and....S. Navy (Navy) to take marine mammals incidental to Navy training, maintenance, and research... Management Program (ICMP) Plan, which is intended for use as a planning tool to focus Navy monitoring...

THE NEED TO ESTABLISH A MARINE SCIENCES TECHNOLOGY PROGRAM AT SHORELINE COMMUNITY COLLEGE.

ERIC Educational Resources Information Center

TEEL, WARD; AND OTHERS

DURING THE SUMMER OF 1966, FACULTY MEMBERS OF THE COLLEGE CONDUCTED AN INTERVIEW SURVEY TO DETERMINE THE FEASIBILITY OF ESTABLISHING A MARINE SCIENCE TECHNOLOGY PROGRAM. MANPOWER NEEDS OF 70 INDUSTRIES, INSTITUTIONS, AND GOVERNMENTAL AGENCIES CONCERNED WITH THE FIELDS OF OCEANOGRAPHY AND MARINE BIOLOGY WERE STUDIED IN TERMS OF JOBS PERFORMED BY…

Testing the Effectiveness of the iRelate Program on Marines: An Enhanced Program Evaluation

ERIC Educational Resources Information Center

Lloyd, Griselda M.

2017-01-01

Junior enlisted Marines are getting married at a faster rate than their civilian counterparts and nearly twice that of senior personnel (Gomulka, 2010; Cohen, Passel, Wang, & Livingston, 2011). With the high rate of marriage, these same junior Marines have a disproportionately high divorce rate. While the high rate of divorce is a significant…

General Lewis Walt: Operational Art in Vietnam, 1965-1967

DTIC Science & Technology

2013-05-23

civic action in Vietnam US Marine Corps Civic Action Effort in Vietnam March 1965 – March 1966 by Russel Stolfi and US Marine Corps Civil Affairs in I... US Marine Corps, 1978), 13. 29 As much as any other factor, geography and climate permeated all facets of life in the I CTZ and had a direct... US Marine Corps Civic Action Effort in Vietnam March 1965 – March 1966 (Washington, DC: Historical Branch, G3 Division, U.S. Marine Corps, 1978), 22

76 FR 28422 - Marine Mammals; File No. 16053

Federal Register 2010, 2011, 2012, 2013, 2014

2011-05-17

... Paul E. Nachtigall, PhD, Marine Mammal Research Program Hawaii Institute of Marine Biology, P.O. Box... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA384 Marine Mammals; File No. 16053 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric...

76 FR 7824 - Marine Mammals; File No. 978-1791

Federal Register 2010, 2011, 2012, 2013, 2014

2011-02-11

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XA197 Marine Mammals; File No. 978-1791 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and... hereby given that Paul E. Nachtigall, PhD, Marine Mammal Research Program Hawaii Institute of Marine...

Identifying U.S. Marine Corps Recruit Characteristics That Correspond to Success in Specific Occupational Fields

DTIC Science & Technology

2016-06-01

Reserve Affairs MAGTF Marine Air Ground Task Force MC Mechanical Comprehension MCMAP Marine Corps Martial Arts Program MCO Marine Corps Order MCRC... Martial Arts Program (MCMAP) belt level. Setting the MCMCAP belt level to “NOT TRAINED” is required to maintain the MCMAP records for future analysis...BELT MARTIAL ARTS INSTRUCTOR 60 MMG BROWN BELT MARTIAL ARTS INSTRUCTOR 70 MMJ BLACK BELT, 1ST DEGREE MARTIAL ARTS INSTRUCTOR 80 MMK BLACK BELT, 1ST

Initiatives, prospects, and challenges in tropical marine biosciences in Jagna Bay, Bohol Island, Philippines

NASA Astrophysics Data System (ADS)

Bernido, Christopher C.; Halasan, Lorenzo C.; Carpio-Bernido, M. Victoria; Saguil, Noel A.; Sadudaquil, Jerome A.; Salas, Rochelle I.; Nayga, Prince Niño I.; Baja, Paz Kenneth S.; Jumawan, Ethel Jade V.

2017-08-01

Marine specimens exhibit diversity in structure as an offshoot of their survival and ecological role in marine communities. The shell structure of gastropods, for example, is so diverse that taxonomic classification could hardly catch up with the myriad specimens many of which remain unidentified, nameless, or worse, unrecorded as large numbers become extinct. As a step towards alleviating the lack of comprehensive marine life assessment, we discuss initial studies conducted in Jagna Bay in the northern part of Bohol Sea to determine the level of biodiversity in this locale. The methods of collecting specimens and their identification are discussed as exemplified by a specimen belonging to the genus Cycloscala. Data collected for specimens whose sizes range from around 1 mm to 250 mm helps establish baseline indicators that could determine ecological balance in this area for monitoring longitudinal effects of climate and human intervention. Given the remarkable marine biodiversity, the perennial challenge is to uncover and learn from the biological structure and functions of many marine specimens for possible applications in different emerging technologies. We illustrate this by citing recent examples where our understanding of marine life inspires innovations for tomorrow's technology.

Coastal Warning Display Program

Science.gov Websites

! Boating Safety Beach Hazards Rip Currents Hypothermia Hurricanes Thunderstorms Lightning Coastal Flooding Tsunamis 406 EPIRB's National Weather Service Marine Forecasts COASTAL WARNING DISPLAY PROGRAM Marine COASTAL WARNING DISPLAY PROGRAM As of February 15, 1989, the National Weather Service retired its Coastal

Recommendations and Privacy Requirements for a Bring-Your-Own-Device User Policy and Agreement

DTIC Science & Technology

2015-03-01

manipulate data from non-traditional workplaces to support mission requirements. The United States Marine Corps (USMC) has started a pilot BYOD program, but...contrasted to obtain a starting point to develop a user agreement for the USMC. The security controls identified within these case studies were also...participating in a BYOD program. A. MARINE CORPS PILOT PROGRAM Starting in January 2015 and at the behest of the USMC, the Marine Corps Network Operations and

Northwest National Marine Renewable Energy Center

DOE Office of Scientific and Technical Information (OSTI.GOV)

Batten, Belinda; Polagye, Brian

In 2008, the US Department of Energy’s (DOE) Wind and Water Power Program issued a funding opportunity announcement to establish university-led National Marine Renewable Energy Centers. Oregon State University and the University of Washington combined their capabilities in wave and tidal energy to establish the Northwest National Marine Renewable Energy Center, or NNMREC. NNMREC’s scope included research and testing in the following topic areas: • Advanced Wave Forecasting Technologies; • Device and Array Optimization; • Integrated and Standardized Test Facility Development; • Investigate the Compatibility of Marine Energy Technologies with Environment, Fisheries and other Marine Resources; • Increased Reliability andmore » Survivability of Marine Energy Systems; • Collaboration/Optimization with Marine Renewable and Other Renewable Energy Resources. To support the last topic, the National Renewable Energy Laboratory (NREL) was brought onto the team, particularly to assist with testing protocols, grid integration, and testing instrumentation. NNMREC’s mission is to facilitate the development of marine energy technology, to inform regulatory and policy decisions, and to close key gaps in scientific understanding with a focus on workforce development. In this, NNMREC achieves DOE’s goals and objectives and remains aligned with the research and educational mission of universities. In 2012, DOE provided NNMREC an opportunity to propose an additional effort to begin work on a utility scale, grid connected wave energy test facility. That project, initially referred to as the Pacific Marine Energy Center, is now referred to as the Pacific Marine Energy Center South Energy Test Site (PMEC-SETS) and involves work directly toward establishing the facility, which will be in Newport Oregon, as well as supporting instrumentation for wave energy converter testing. This report contains a breakdown per subtask of the funded project. Under each subtask, the following are presented and discussed where appropriate: the initial objective or hypothesis; an overview of accomplishments and approaches used; any problems encountered or departures from planned methodology over the life of the project; impacts of the problems or rescoping of the project; how accomplishments compared with original project goals; and deliverables under the subtasks. Products and models developed under the award are also included.« less

33 CFR 100.734 - Annual Gasparilla Marine Parade; Hillsborough Bay, Tampa, FL.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Annual Gasparilla Marine Parade; Hillsborough Bay, Tampa, FL. 100.734 Section 100.734 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.734 Annual...

75 FR 17103 - Special Local Regulation for Marine Event; Temporary Change of Dates for Recurring Marine Event...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-04-05

... recurring marine event that conducts swimming competitions. Special local regulations are necessary to... include sailing regattas, power boat races, swim races and holiday parades. For a description of the... Columbia Aquatics Club sponsors the ``Maryland Swim for Life'', on the waters of the Chester River near...

VECTORS of change in the marine environment: Ecosystem and economic impacts and management implications

NASA Astrophysics Data System (ADS)

Austen, M. C.; Crowe, T. P.; Elliott, M.; Paterson, D. M.; Peck, M. A.; Piraino, S.

2018-02-01

Human use of the European marine environment is increasing and diversifying. This is creating new mechanisms for human induced-changes in marine life which need to be understood and quantified as well as the impact of these changes on ecosystems, their structures (e.g. biodiversity) and functioning (e.g. productivity), and the social and economic consequences that arise. The current and emerging pressures are multiple and interacting, arising, for example, from transport, platforms for renewable and non-renewable energy, exploitation of living and non-living resources, agricultural and industrial discharges, together with wider environmental changes (including climate change). Anticipating the future consequences of these pressures and vectors of change for marine life and of adaptation and mitigation measures (such as the introduction of new technologies and structures, new ballast water practices, ocean and offshore wind energy devices and new fishing strategies) is a prerequisite to the development and implementation of strategies, policies and regulations to manage the marine environment, such as the IMO Convention on ballast water management and the EU Maritime Policy and Marine Strategy Framework Directive.

Anthropogenic Climate Change in Undergraduate Marine and Environmental Science Programs in the United States

ERIC Educational Resources Information Center

Vlietstra, Lucy S.; Mrakovcich, Karina L.; Futch, Victoria C.; Stutzman, Brooke S.

2016-01-01

To develop a context for program-level design decisions pertaining to anthropogenic climate change, the authors studied the prevalence of courses focused on human-induced climate change in undergraduate marine science and environmental science degree programs in the United States. Of the 86 institutions and 125 programs the authors examined, 37%…

50 CFR 550.151 - Program accessibility: New construction and alterations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Program accessibility: New construction and alterations. 550.151 Section 550.151 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL...

50 CFR 550.149 - Program accessibility: Discrimination prohibited.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 50 Wildlife and Fisheries 7 2010-10-01 2010-10-01 false Program accessibility: Discrimination prohibited. 550.149 Section 550.149 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL COMMISSION § 550.149...

Outreach Education To Private and Government Sectors.

ERIC Educational Resources Information Center

Spranger, Michael

1998-01-01

Describes outreach elements of Sea Grant College Programs. Staff serve as intellectual resources and partners with agencies and industry. Examples include the marine advisory service program (extension program), where advisory specialists and coastal field agents report information and research results to the marine community, and a communication…

78 FR 19725 - Merchant Mariner Medical Evaluation Program

Federal Register 2010, 2011, 2012, 2013, 2014

2013-04-02

... Examiners program, could be applied by the Coast Guard in making medical fitness determinations for issuance... Designated Aviation Medical Examiners program, could be applied by the Coast Guard in making medical fitness... ultimate determination of medical fitness rests with the Coast Guard, mariners may have any authorized...

Antimicrobial properties of natural substances in irradiated fresh poultry

NASA Astrophysics Data System (ADS)

Mahrour, A.; Lacroix, M.; Nketsa-Tabiri, J.; Calderon, N.; Gagnon, M.

1998-06-01

This study was undertaken to determine if a combined treatment (marinating in natural plant extracts or vacuum) with irradiation could have a synergetic effect, in order to reduce the dose required for complete elimination of Salmonella on fresh poultry. The effect of these combined treatments on the shelf-life extension was also evaluated. The fresh chicken legs were irradiated at 0, 3 and 5 kGy. The poultry underwent microbial analysis(mesophilic and Salmonella detection). For each treatment, the total microbial count decreased with increase of irradiation dose. The marinating treatment have a synergistic effect with irradiation treatment to reduce the total microbial count and controlling the proliferation during storage at 4°C. Irradiation of fresh chicken pieces with a dose of 3 kGy appears to be able to extend the microbial shelf-life by a factor of 2. When the chicken is marinating and irradiated at 3 kGy or when irradiated at 5 kGy without marinating, the microbial shelf-life is extended by a factor of 7 to 8. No Salmonella was found during all the experiment in the chicken in air and marinated. However, a presence of Salmonella was found in samples irradiated at 5 kGy under vacuum, in unirradiated samples and samples irradiated at 3kGy in air and under vacuum.

If Leviathan Has a Face, Does Gaia Have a Soul?: Incorporating Environmental Education in Marine Eco-tourism Programs.

ERIC Educational Resources Information Center

Forestell, Paul H.

1993-01-01

Presents a model for structuring marine eco-tourism programs to capitalize on a range of cognitive states experienced by tourists in a novel marine environment setting. The model is demonstrated in the context of a whalewatch trip in Hawaii. Discusses questions about the suitability and effectiveness of the model. (Author/MDH)

Long-Term Changes in the Distributions of Larval and Adult Fish in the Northeast U.S. Shelf Ecosystem.

PubMed

Walsh, Harvey J; Richardson, David E; Marancik, Katrin E; Hare, Jonathan A

2015-01-01

Many studies have documented long-term changes in adult marine fish distributions and linked these changes to climate change and multi-decadal climate variability. Most marine fish, however, have complex life histories with morphologically distinct stages, which use different habitats. Shifts in distribution of one stage may affect the connectivity between life stages and thereby impact population processes including spawning and recruitment. Specifically, many marine fish species have a planktonic larval stage, which lasts from weeks to months. We compared the spatial distribution and seasonal occurrence of larval fish in the Northeast U.S. Shelf Ecosystem to test whether spatial and temporal distributions changed between two decades. Two large-scale ichthyoplankton programs sampled using similar methods and spatial domain each decade. Adult distributions from a long-term bottom trawl survey over the same time period and spatial area were also analyzed using the same analytical framework to compare changes in larval and adult distributions between the two decades. Changes in spatial distribution of larvae occurred for 43% of taxa, with shifts predominately northward (i.e., along-shelf). Timing of larval occurrence shifted for 49% of the larval taxa, with shifts evenly split between occurring earlier and later in the season. Where both larvae and adults of the same species were analyzed, 48% exhibited different shifts between larval and adult stages. Overall, these results demonstrate that larval fish distributions are changing in the ecosystem. The spatial changes are largely consistent with expectations from a changing climate. The temporal changes are more complex, indicating we need a better understanding of reproductive timing of fishes in the ecosystem. These changes may impact population productivity through changes in life history connectivity and recruitment, and add to the accumulating evidence for changes in the Northeast U.S. Shelf Ecosystem with potential to impact fisheries and other ecosystem services.

Long-Term Changes in the Distributions of Larval and Adult Fish in the Northeast U.S. Shelf Ecosystem

PubMed Central

2015-01-01

Many studies have documented long-term changes in adult marine fish distributions and linked these changes to climate change and multi-decadal climate variability. Most marine fish, however, have complex life histories with morphologically distinct stages, which use different habitats. Shifts in distribution of one stage may affect the connectivity between life stages and thereby impact population processes including spawning and recruitment. Specifically, many marine fish species have a planktonic larval stage, which lasts from weeks to months. We compared the spatial distribution and seasonal occurrence of larval fish in the Northeast U.S. Shelf Ecosystem to test whether spatial and temporal distributions changed between two decades. Two large-scale ichthyoplankton programs sampled using similar methods and spatial domain each decade. Adult distributions from a long-term bottom trawl survey over the same time period and spatial area were also analyzed using the same analytical framework to compare changes in larval and adult distributions between the two decades. Changes in spatial distribution of larvae occurred for 43% of taxa, with shifts predominately northward (i.e., along-shelf). Timing of larval occurrence shifted for 49% of the larval taxa, with shifts evenly split between occurring earlier and later in the season. Where both larvae and adults of the same species were analyzed, 48% exhibited different shifts between larval and adult stages. Overall, these results demonstrate that larval fish distributions are changing in the ecosystem. The spatial changes are largely consistent with expectations from a changing climate. The temporal changes are more complex, indicating we need a better understanding of reproductive timing of fishes in the ecosystem. These changes may impact population productivity through changes in life history connectivity and recruitment, and add to the accumulating evidence for changes in the Northeast U.S. Shelf Ecosystem with potential to impact fisheries and other ecosystem services. PMID:26398900

15 CFR 922.4 - Effect of National Marine Sanctuary designation.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Effect of National Marine Sanctuary... RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS General § 922.4 Effect of National Marine Sanctuary designation. The designation of a National Marine Sanctuary, and the regulations implementing it...

15 CFR 922.4 - Effect of National Marine Sanctuary designation.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Effect of National Marine Sanctuary... RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS General § 922.4 Effect of National Marine Sanctuary designation. The designation of a National Marine Sanctuary, and the regulations implementing it...

15 CFR 922.123 - Permit procedures and criteria.

Code of Federal Regulations, 2013 CFR

2013-01-01

... RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Flower Garden Banks National Marine... the Director, Office of National Marine Sanctuaries; Attn: Superintendent, Flower Garden Banks...

15 CFR 922.123 - Permit procedures and criteria.

Code of Federal Regulations, 2014 CFR

2014-01-01

... RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Flower Garden Banks National Marine... the Director, Office of National Marine Sanctuaries; Attn: Superintendent, Flower Garden Banks...

Sailing Can Improve Quality of Life of People with Severe Mental Disorders: Results of a Cross Over Randomized Controlled Trial

PubMed Central

Carta, Mauro Giovanni; Maggiani, Federica; Pilutzu, Laura; Moro, Maria Francesca; Mura, Gioia; Sancassiani, Federica; Vellante, Vellante; Migliaccio, Gian Mario; Machado, Sergio; Nardi, Antonio Egidio; Preti, Antonio

2014-01-01

The aim of this study was to evaluate the impact of a sailing rehabilitation program on the quality of life (QoL) in a sample of patients with severe mental disorders. The study adopted a randomized, crossover, waiting-list controlled design. The participants enrolled in the study were outpatients diagnosed with severe chronic mental disorders. The participants (N=40) exposed to rehabilitation with sailing took part in a series of supervised cruises near the gulf of Cagliari, South Sardinia, and showed a statistically significant improvement of their quality of life compared to the control group. This improvement was comparable to the improvement in psychopathologic status and social functioning as shown in a previous report of the same research project. The improvement was maintained at follow-up only during the trial and for a few months later: after 12 months, patients returned to their baseline values and their quality of life showed a worsening trend. This is the first study to show that rehabilitation with sailing may improve the quality of life of people with severe chronic mental disorders. In all likelihood, a program grounded on learning how to manage a sailing vessel - during which patients perform cruises that emphasize the exploration of the marine environment by sailing - might be interesting enough and capture the attention of the patients so as to favour greater effectiveness of standard rehabilitation protocols, but this should be specifically tested. PMID:25191521

Natal foraging philopatry in eastern Pacific hawksbill turtles.

PubMed

Gaos, Alexander R; Lewison, Rebecca L; Jensen, Michael P; Liles, Michael J; Henriquez, Ana; Chavarria, Sofia; Pacheco, Carlos Mario; Valle, Melissa; Melero, David; Gadea, Velkiss; Altamirano, Eduardo; Torres, Perla; Vallejo, Felipe; Miranda, Cristina; LeMarie, Carolina; Lucero, Jesus; Oceguera, Karen; Chácon, Didiher; Fonseca, Luis; Abrego, Marino; Seminoff, Jeffrey A; Flores, Eric E; Llamas, Israel; Donadi, Rodrigo; Peña, Bernardo; Muñoz, Juan Pablo; Ruales, Daniela Alarcòn; Chaves, Jaime A; Otterstrom, Sarah; Zavala, Alan; Hart, Catherine E; Brittain, Rachel; Alfaro-Shigueto, Joanna; Mangel, Jeffrey; Yañez, Ingrid L; Dutton, Peter H

2017-08-01

The complex processes involved with animal migration have long been a subject of biological interest, and broad-scale movement patterns of many marine turtle populations still remain unresolved. While it is widely accepted that once marine turtles reach sexual maturity they home to natal areas for nesting or reproduction, the role of philopatry to natal areas during other life stages has received less scrutiny, despite widespread evidence across the taxa. Here we report on genetic research that indicates that juvenile hawksbill turtles ( Eretmochelys imbricata ) in the eastern Pacific Ocean use foraging grounds in the region of their natal beaches, a pattern we term natal foraging philopatry. Our findings confirm that traditional views of natal homing solely for reproduction are incomplete and that many marine turtle species exhibit philopatry to natal areas to forage. Our results have important implications for life-history research and conservation of marine turtles and may extend to other wide-ranging marine vertebrates that demonstrate natal philopatry.

Natal foraging philopatry in eastern Pacific hawksbill turtles

PubMed Central

Lewison, Rebecca L.; Jensen, Michael P.; Liles, Michael J.; Henriquez, Ana; Chavarria, Sofia; Pacheco, Carlos Mario; Valle, Melissa; Melero, David; Gadea, Velkiss; Altamirano, Eduardo; Torres, Perla; Vallejo, Felipe; Miranda, Cristina; LeMarie, Carolina; Lucero, Jesus; Oceguera, Karen; Chácon, Didiher; Fonseca, Luis; Abrego, Marino; Seminoff, Jeffrey A.; Flores, Eric E.; Llamas, Israel; Donadi, Rodrigo; Peña, Bernardo; Muñoz, Juan Pablo; Ruales, Daniela Alarcòn; Chaves, Jaime A.; Otterstrom, Sarah; Zavala, Alan; Hart, Catherine E.; Brittain, Rachel; Alfaro-Shigueto, Joanna; Mangel, Jeffrey; Yañez, Ingrid L.; Dutton, Peter H.

2017-01-01

The complex processes involved with animal migration have long been a subject of biological interest, and broad-scale movement patterns of many marine turtle populations still remain unresolved. While it is widely accepted that once marine turtles reach sexual maturity they home to natal areas for nesting or reproduction, the role of philopatry to natal areas during other life stages has received less scrutiny, despite widespread evidence across the taxa. Here we report on genetic research that indicates that juvenile hawksbill turtles (Eretmochelys imbricata) in the eastern Pacific Ocean use foraging grounds in the region of their natal beaches, a pattern we term natal foraging philopatry. Our findings confirm that traditional views of natal homing solely for reproduction are incomplete and that many marine turtle species exhibit philopatry to natal areas to forage. Our results have important implications for life-history research and conservation of marine turtles and may extend to other wide-ranging marine vertebrates that demonstrate natal philopatry. PMID:28878969

Viruses manipulate the marine environment.

PubMed

Rohwer, Forest; Thurber, Rebecca Vega

2009-05-14

Marine viruses affect Bacteria, Archaea and eukaryotic organisms and are major components of the marine food web. Most studies have focused on their role as predators and parasites, but many of the interactions between marine viruses and their hosts are much more complicated. A series of recent studies has shown that viruses have the ability to manipulate the life histories and evolution of their hosts in remarkable ways, challenging our understanding of this almost invisible world.

40 CFR 80.610 - What acts are prohibited under the diesel fuel sulfur program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... diesel fuel sulfur program? 80.610 Section 80.610 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA Marine Fuel Violation Provisions § 80.610...

40 CFR 80.610 - What acts are prohibited under the diesel fuel sulfur program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... diesel fuel sulfur program? 80.610 Section 80.610 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) REGULATION OF FUELS AND FUEL ADDITIVES Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA Marine Fuel Violation Provisions § 80.610...

Computer Programs in Marine Science: Key to Oceanographic Records Documentation No. 5.

ERIC Educational Resources Information Center

Firestone, Mary A.

Presented are abstracts of 700 computer programs in marine science. The programs listed are categorized under a wide range of headings which include physical oceanography, chemistry, coastal and estuarine processes, biology, pollution, air-sea interaction and heat budget, navigation and charting, curve fitting, and applied mathematics. The…

Final Environmental Impact Statement/Environmental Impact Report for the California Acoustic Thermometry of Ocean Climate Project and its associated Marine Mammal Research Program. Volume 2

DTIC Science & Technology

1995-04-01

for public water supplies? x i. Exposure of people or property to water related hazards such as flooding or tidal waves? x 4. Plant Life. Will the...proposal result in: a. Change in the diversity of species, or number of any species of plants (including trees, shrubs, grass, crops, and aquatic plants ...5 Yes MaybeINo b. Reduction of the numbers of any unique, rare or endangered species of plants ? X c. Introduction of new species of plants into an

76 FR 15214 - Special Local Regulations for Marine Events; Potomac River, Charles County, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2011-03-21

...-AA08 Special Local Regulations for Marine Events; Potomac River, Charles County, MD AGENCY: Coast Guard... during the ``Potomac River Sharkfest Swim'' amateur swim, a marine event to be held on the waters of the Potomac River. These special local regulations are necessary to provide for the safety of life on...

33 CFR 100.1304 - Annual Seattle Yacht Club's “Opening Day” Marine Parade.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Annual Seattle Yacht Club's âOpening Dayâ Marine Parade. 100.1304 Section 100.1304 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.1304...

33 CFR 100.40 - Patrol of the regatta or marine parade.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 33 Navigation and Navigable Waters 1 2010-07-01 2010-07-01 false Patrol of the regatta or marine parade. 100.40 Section 100.40 Navigation and Navigable Waters COAST GUARD, DEPARTMENT OF HOMELAND SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.40 Patrol of the regatta or...

40 CFR 91.702 - Definitions.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES Importation of Nonconforming Marine Engines § 91.702... 213 and section 206(a) of the Act. Nonconforming marine engine. A marine SI engine which is not...

International Union for Conservation of Nature and Natural Resources (IUCN) Bulletin, New Series Vol. 7, No. 12.

ERIC Educational Resources Information Center

International Union for Conservation of Nature and Natural Resources, Morges, (Switzerland).

Described is the International Union for Conservation of Nature and Natural Resources (IUCN) marine program which centers around the world wildlife fund marine program. The program has been divided into three phases - launch, main, and follow-up; the launch phase is described. Action plans are described for each sub-program. Each action plan…

Management Auditing. Evaluation of the Marine Corps Task Analysis Program. Technical Report No. 5.

ERIC Educational Resources Information Center

Hemphill, John M., Jr.; Yoder, Dale

The management audit is described for possible application as an extension of the mission of the Office of Manpower Utilization (OMU) of the U.S. Marine Corps. The present mission of OMU is viewed as a manpower research program to conduct task analysis of Marine Corps occupational fields. Purpose of the analyses is to improve the functional areas…

15 CFR Appendix B to Subpart G of... - Marine Reserve Boundaries

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Marine Reserve Boundaries B Appendix B... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. B Appendix B to Subpart G of Part 922—Marine Reserve Boundaries...

15 CFR Appendix C to Subpart G of... - Marine Conservation Area Boundary

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Marine Conservation Area Boundary C... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. C Appendix C to Subpart G of Part 922—Marine Conservation Area Boundary C...

15 CFR Appendix B to Subpart G of... - Marine Reserve Boundaries

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Marine Reserve Boundaries B Appendix B... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. B Appendix B to Subpart G of Part 922—Marine Reserve Boundaries...

15 CFR Appendix B to Subpart G of... - Marine Reserve Boundaries

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Marine Reserve Boundaries B Appendix B... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. B Appendix B to Subpart G of Part 922—Marine Reserve Boundaries...

15 CFR Appendix C to Subpart G of... - Marine Conservation Area Boundary

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Marine Conservation Area Boundary C... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. C Appendix C to Subpart G of Part 922—Marine Conservation Area Boundary C...

15 CFR Appendix C to Subpart G of... - Marine Conservation Area Boundary

Code of Federal Regulations, 2011 CFR

2011-01-01

... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Marine Conservation Area Boundary C... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. C Appendix C to Subpart G of Part 922—Marine Conservation Area Boundary C...

15 CFR Appendix B to Subpart G of... - Marine Reserve Boundaries

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Marine Reserve Boundaries B Appendix B... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. B Appendix B to Subpart G of Part 922—Marine Reserve Boundaries...

15 CFR Appendix C to Subpart G of... - Marine Conservation Area Boundary

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Marine Conservation Area Boundary C... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. C Appendix C to Subpart G of Part 922—Marine Conservation Area Boundary C...

15 CFR Appendix B to Subpart G of... - Marine Reserve Boundaries

Code of Federal Regulations, 2011 CFR

2011-01-01

... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Marine Reserve Boundaries B Appendix B... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. B Appendix B to Subpart G of Part 922—Marine Reserve Boundaries...

15 CFR Appendix C to Subpart G of... - Marine Conservation Area Boundary

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Marine Conservation Area Boundary C... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. C Appendix C to Subpart G of Part 922—Marine Conservation Area Boundary C...

Dredged Material Evaluations: Review of Zooplankton Toxicity Test Methods for Marine Water Quality Evaluations

DTIC Science & Technology

2016-09-01

Standardization (ISO). 2015. Water quality - calanoid copepod early- life stage test with Acartia tonsa. ISO 16778:2015. International Organization for...Toxicity Test Methods for Marine Water Quality Evaluations by Alan J Kennedy, Guilherme Lotufo, Jennifer G. Laird, and J. Daniel Farrar PURPOSE: The...MPRSA evaluations in some regions. The organisms used in these test methods are not planktonic for most of their life cycles (juveniles and adults

15 CFR 922.24 - Congressional documents.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Designation of National Marine Sanctuaries § 922.24 Congressional documents. In designating a National Marine Sanctuary, the Secretary shall prepare and submit to...

77 FR 70457 - Endangered Species; Marine Mammals; Receipt of Applications for Permit

Federal Register 2010, 2011, 2012, 2013, 2014

2012-11-26

... (Cyclura lewisi) Multiple Applicants The following applicants each request a permit to import the sport... the Advancement of Marine Science, Alaska SeaLife Center, Seward, AK; PRT-73634A The applicant...

Biology of extinction risk in marine fishes

PubMed Central

Reynolds, John D; Dulvy, Nicholas K; Goodwin, Nicholas B; Hutchings, Jeffrey A

2005-01-01

We review interactions between extrinsic threats to marine fishes and intrinsic aspects of their biology that determine how populations and species respond to those threats. Information is available on the status of less than 5% of the world's approximately 15 500 marine fish species, most of which are of commercial importance. By 2001, based on data from 98 North Atlantic and northeast Pacific populations, marine fishes had declined by a median 65% in breeding biomass from known historic levels; 28 populations had declined by more than 80%. Most of these declines would be sufficient to warrant a status of threatened with extinction under international threat criteria. However, this interpretation is highly controversial, in part because of a perception that marine fishes have a suite of life history characteristics, including high fecundity and large geographical ranges, which might confer greater resilience than that shown by terrestrial vertebrates. We review 15 comparative analyses that have tested for these and other life history correlates of vulnerability in marine fishes. The empirical evidence suggests that large body size and late maturity are the best predictors of vulnerability to fishing, regardless of whether differences among taxa in fishing mortality are controlled; there is no evidence that high fecundity confers increased resilience. The evidence reviewed here is of direct relevance to the diverse criteria used at global and national levels by various bodies to assess threat status of fishes. Simple life history traits can be incorporated directly into quantitative assessment criteria, or used to modify the conclusions of quantitative assessments, or used as preliminary screening criteria for assessment of the ∼95% of marine fish species whose status has yet to be evaluated either by conservationists or fisheries scientists. PMID:16243696

Biology of extinction risk in marine fishes.

PubMed

Reynolds, John D; Dulvy, Nicholas K; Goodwin, Nicholas B; Hutchings, Jeffrey A

2005-11-22

We review interactions between extrinsic threats to marine fishes and intrinsic aspects of their biology that determine how populations and species respond to those threats. Information is available on the status of less than 5% of the world's approximately 15500 marine fish species, most of which are of commercial importance. By 2001, based on data from 98 North Atlantic and northeast Pacific populations, marine fishes had declined by a median 65% in breeding biomass from known historic levels; 28 populations had declined by more than 80%. Most of these declines would be sufficient to warrant a status of threatened with extinction under international threat criteria. However, this interpretation is highly controversial, in part because of a perception that marine fishes have a suite of life history characteristics, including high fecundity and large geographical ranges, which might confer greater resilience than that shown by terrestrial vertebrates. We review 15 comparative analyses that have tested for these and other life history correlates of vulnerability in marine fishes. The empirical evidence suggests that large body size and late maturity are the best predictors of vulnerability to fishing, regardless of whether differences among taxa in fishing mortality are controlled; there is no evidence that high fecundity confers increased resilience. The evidence reviewed here is of direct relevance to the diverse criteria used at global and national levels by various bodies to assess threat status of fishes. Simple life history traits can be incorporated directly into quantitative assessment criteria, or used to modify the conclusions of quantitative assessments, or used as preliminary screening criteria for assessment of the approximately 95% of marine fish species whose status has yet to be evaluated either by conservationists or fisheries scientists.

15 CFR 922.192 - Joint Management Committee.

Code of Federal Regulations, 2013 CFR

2013-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater... established to oversee and engage in decision-making authority for the Thunder Bay National Marine Sanctuary... sources of revenue for the Thunder Bay National Marine Sanctuary and Underwater Preserve, in accordance...

15 CFR 922.192 - Joint Management Committee.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater... established to oversee and engage in decision-making authority for the Thunder Bay National Marine Sanctuary... sources of revenue for the Thunder Bay National Marine Sanctuary and Underwater Preserve, in accordance...

15 CFR 922.192 - Joint Management Committee.

Code of Federal Regulations, 2012 CFR

2012-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater... established to oversee and engage in decision-making authority for the Thunder Bay National Marine Sanctuary... sources of revenue for the Thunder Bay National Marine Sanctuary and Underwater Preserve, in accordance...

15 CFR 922.192 - Joint Management Committee.

Code of Federal Regulations, 2011 CFR

2011-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater... established to oversee and engage in decision-making authority for the Thunder Bay National Marine Sanctuary... sources of revenue for the Thunder Bay National Marine Sanctuary and Underwater Preserve, in accordance...

15 CFR 922.192 - Joint Management Committee.

Code of Federal Regulations, 2014 CFR

2014-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater... established to oversee and engage in decision-making authority for the Thunder Bay National Marine Sanctuary... sources of revenue for the Thunder Bay National Marine Sanctuary and Underwater Preserve, in accordance...

DOE Office of Scientific and Technical Information (OSTI.GOV)

Batten, Belinda; Polagye, Brian; LiVecchi, Al

In 2008, the US Department of Energy’s (DOE) Wind and Water Power Program issued a funding opportunity announcement to establish university-led National Marine Renewable Energy Centers. Oregon State University and the University of Washington combined their capabilities in wave and tidal energy to establish the Northwest National Marine Renewable Energy Center, or NNMREC. NNMREC’s scope included research and testing in the following topic areas: • Advanced Wave Forecasting Technologies; • Device and Array Optimization; • Integrated and Standardized Test Facility Development; • Investigate the Compatibility of Marine Energy Technologies with Environment, Fisheries and other Marine Resources; • Increased Reliability andmore » Survivability of Marine Energy Systems; • Collaboration/Optimization with Marine Renewable and Other Renewable Energy Resources. To support the last topic, the National Renewable Energy Laboratory (NREL) was brought onto the team, particularly to assist with testing protocols, grid integration, and testing instrumentation. NNMREC’s mission is to facilitate the development of marine energy technology, to inform regulatory and policy decisions, and to close key gaps in scientific understanding with a focus on workforce development. In this, NNMREC achieves DOE’s goals and objectives and remains aligned with the research and educational mission of universities. In 2012, DOE provided NNMREC an opportunity to propose an additional effort to begin work on a utility scale, grid connected wave energy test facility. That project, initially referred to as the Pacific Marine Energy Center, is now referred to as the Pacific Marine Energy Center South Energy Test Site (PMEC-SETS) and involves work directly toward establishing the facility, which will be in Newport Oregon, as well as supporting instrumentation for wave energy converter testing. This report contains a breakdown per subtask of the funded project. Under each subtask, the following are presented and discussed where appropriate: the initial objective or hypothesis; an overview of accomplishments and approaches used; any problems encountered or departures from planned methodology over the life of the project; impacts of the problems or rescoping of the project; how accomplishments compared with original project goals; and deliverables under the subtasks. Products and models developed under the award are also included.« less

15 CFR 922.60 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Monitor National Marine Sanctuary § 922.60 Boundary. The Monitor National Marine Sanctuary (Sanctuary) consists of a vertical water column in the Atlantic Ocean one mile in...

15 CFR 922.100 - Scope of regulations.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Fagatele Bay National Marine Sanctuary § 922.100... American Samoa within the boundary of the Fagatele Bay National Marine Sanctuary (Sanctuary). Neither the...

Undergraduate Research Experience in Ocean/Marine Science (URE-OMS)

DTIC Science & Technology

2003-09-30

The URE-Ocean/Marine Science program supports active research participation by undergraduate students in remote sensing and GIS. The program is based on a model for undergraduate research programs supported by the National Science Foundation . URE project features mentors, research projects, and professional development opportunities. It is the long-term goal

76 FR 42121 - Final Notice of a Finding of No Significant Impact for a Programmatic Environmental Assessment...

Federal Register 2010, 2011, 2012, 2013, 2014

2011-07-18

... for a Programmatic Environmental Assessment Implementing a Wind Energy Program at Marine Forces... Wind Energy Program at Marine Forces Reserve (MARFORRES) Facilities Located Across the United States... final notice that the FONSI for the PEA implementing the MARFORRES Wind Energy Program will not have a...

77 FR 11492 - Notice of Availability of a Draft Environmental Assessment for the Issuance of Incidental...

Federal Register 2010, 2011, 2012, 2013, 2014

2012-02-27

... Shell for the take of marine mammals incidental to offshore oil and gas exploratory drilling programs in... Mammals by Harassment Incidental to Conducting Exploratory Drilling Programs in the U.S. Beaufort and... take of marine mammals incidental to conducting offshore exploratory drilling programs in the U.S...

Review of power requirements for satellite remote sensing systems

NASA Technical Reports Server (NTRS)

Morain, Stanley A.

1988-01-01

The space environment offers a multitude of attributes and opportunities to be used to enhance human life styles and qualities of life for all future generations, worldwide. Among the prospects having immense social as well as economic benefits are earth-observing systems capable of providing near real-time data in such areas as food and fiber production, marine fisheries, ecosystem monitoring, disaster assessment, and global environmental exchanges. The era of Space Station, the Shuttle program, the planned unmanned satellites in both high and low Earth orbit will transfer to operational status what, until now, has been largely research and development proof of concept for remotely sensing Earth's natural and cultural resources. An important aspect of this operational status focuses on the orbital designs and power requirements needed to optimally sense any of these important areas.

Eukaryotic Life Inhabits Rhodolith-forming Coralline Algae (Hapalidiales, Rhodophyta), Remarkable Marine Benthic Microhabitats

NASA Astrophysics Data System (ADS)

Krayesky-Self, Sherry; Schmidt, William E.; Phung, Delena; Henry, Caroline; Sauvage, Thomas; Camacho, Olga; Felgenhauer, Bruce E.; Fredericq, Suzanne

2017-04-01

Rhodoliths are benthic calcium carbonate nodules accreted by crustose coralline red algae which recently have been identified as useful indicators of biomineral changes resulting from global climate change and ocean acidification. This study highlights the discovery that the interior of rhodoliths are marine biodiversity hotspots that function as seedbanks and temporary reservoirs of previously unknown stages in the life history of ecologically important dinoflagellate and haptophyte microalgae. Whereas the studied rhodoliths originated from offshore deep bank pinnacles in the northwestern Gulf of Mexico, the present study opens the door to assess the universality of endolithic stages among bloom-forming microalgae spanning different phyla, some of public health concerns (Prorocentrum) in marine ecosystems worldwide.

15 CFR 922.20 - Standards and procedures for designation.

Code of Federal Regulations, 2010 CFR

2010-01-01

... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Designation of National Marine Sanctuaries § 922.20 Standards and procedures for designation. In designating a National Marine Sanctuary, the...

United States Marine Corps Personal Discount Rates: As Evidenced from Voluntary Separation Payment Programs

DTIC Science & Technology

2006-03-01

1995. The Personal Discount Rate: Evidence from Air Force Loss Programs. Mankiw , N.G. 2004. Principles of Economics : Third Edition. Mason, OH...study also determined those personal, professional, and economic traits that had a significant influence on Marines during their separation payment...study also determined those personal, professional, and economic traits that had a significant influence on Marines during their separation payment

Life history reconstruction of modern and fossil sockeye salmon ( Oncorhynchus nerka) by oxygen isotopic analysis of otoliths, vertebrae, and teeth: Implication for paleoenvironmental reconstructions

NASA Astrophysics Data System (ADS)

Zazzo, A.; Smith, G. R.; Patterson, W. P.; Dufour, E.

2006-09-01

We evaluate the use of oxygen isotope values of biogenic apatite for tracking freshwater to marine migration in modern and fossil Pacific sockeye salmon. Oxygen isotope analyses of otoliths, vertebrae, and teeth of three anadromous modern sockeye salmon from Alaska establish a basis for the interpretation of fossil vertebrae and tooth apatite from Pleistocene sockeye salmon of the Skokomish River Valley, Washington. High resolution δ18O profiles in salmon otoliths provide, at a monthly resolution, a detailed record of individual history including continental rearing, migration to sea, seasonal variation in sea surface temperatures during marine life, and spawning migration before capture. Pacific salmon teeth are constantly renewed with the last set of teeth forming under the influence of freshwater. Therefore, they do not allow inference concerning sea-run versus landlocked life history in fossil salmon. Salmon vertebrae are also ambiguous indicators of life history regarding fresh versus marine water because centra are minimally ossified in the freshwater stages of life and the outermost layer of vertebral bone might be resorbed to provide nutrients during the non-feeding phase of the spawning migration. Therefore, δ18O values of accretionary growth rings in sea-run salmon vertebrae are dominated by the marine signal only if they are not diagenetically altered in freshwater deposits. In Pleistocene sockeye reported here, neither the teeth nor vertebral apatite present clear marine δ18O values due to the combined effects of tooth replacement and diagenetic alteration of bone and dentine. δ18O(PO 4) values of fossil vertebrae are intermediate between δ18O(PO 4) values of enamel and basal tooth dentin. Assuming a similar rate of isotope exchange of vertebrae and dentine with freshwater during diagenesis, these results are interpreted to reflect formation of the teeth under the influence of freshwater, and formation of the vertebrae under the influence of oceanic water. Our approach demonstrates that when appropriate knowledge of tissue formation is available, isotopic differences between altered and unaltered tissue holds promise of distinguishing between marine and freshwater origin of the tissues.

43 CFR 15.2 - Removal or destruction of natural features and marine life.

Code of Federal Regulations, 2012 CFR

2012-10-01

... marine invertebrates, seaweeds, grasses, or any soil, rock, artifacts, stones or other materials. No... this Preserve. No rope, wire or other contrivance shall be attached to any coral, rock or other...

THE HELMINTH FAUNA OF MARINE MAMMALS IN THE LIGHT OF THEIR ECOLOGY AND PHYLOGENY,

DTIC Science & Technology

A review is presented of various parasitic helminths found in marine animals, particularly Cetacea and Pinnipedia. The parasites are discussed in terms of their taxonomy, life cycle, geographic distribution, and ecology.

50 CFR 622.34 - Seasonal and area closures designed to protect Gulf reef fish.

Code of Federal Regulations, 2013 CFR

2013-10-01

... of this paragraph (a), fish means finfish, mollusks, crustaceans, and all other forms of marine animal and plant life other than marine mammals and birds. Highly migratory species means tuna species...

50 CFR 622.34 - Seasonal and area closures designed to protect Gulf reef fish.

Code of Federal Regulations, 2014 CFR

2014-10-01

... of this paragraph (a), fish means finfish, mollusks, crustaceans, and all other forms of marine animal and plant life other than marine mammals and birds. Highly migratory species means tuna species...

Front end evaluation research results. Communications and concept planning: Hatfield Marine Science Center

NASA Technical Reports Server (NTRS)

Falk, John H.; Holland, Dana

1994-01-01

An evaluation for the renovation of the existing visitor center at the Hatfield Marine Sciences Center (HMSC) was undertaken, in conjunction with the communications planning phase of the project. The outcome is expected to be the development of a communications plan and selection of concepts for visitors' interpretive experience. In the course of the evaluation, data were collected from 140 visitors to HMSC using both a questionnaire and face to face semi-structured interviews. Major results of the evaluation covered: 1, reasons for attending the HMSC; 2, visitor expectations; 3, visitors's knowledge of general science and of marine life and environments; 4, visitors' level of interest and attitudes toward exhibit themes; 5, issue areas of greatest interest; and 6, research areas of greatest interest.Visitors to t he HMSC had a strong orientation toward seeing and closely interacting with marine life and environments.

Marine Biology and Oceanography, Grades Nine to Twelve. Part I.

ERIC Educational Resources Information Center

Kolb, James A.

This unit, one of a series designed to develop and foster an understanding of the marine environment, presents marine science activities for students in grades 9-12. The unit, focusing on physical factors influencing life in the sea, is divided into sections dealing with: (1) the ocean floor; (2) tides; (3) ocean waves; (4) ocean currents; (5)…

A Giant Chelonioid Turtle from the Late Cretaceous of Morocco with a Suction Feeding Apparatus Unique among Tetrapods

PubMed Central

Bardet, Nathalie; Jalil, Nour-Eddine; de Lapparent de Broin, France; Germain, Damien; Lambert, Olivier; Amaghzaz, Mbarek

2013-01-01

Background Secondary adaptation to aquatic life occurred independently in several amniote lineages, including reptiles during the Mesozoic and mammals during the Cenozoic. These evolutionary shifts to aquatic environments imply major morphological modifications, especially of the feeding apparatus. Mesozoic (250–65 Myr) marine reptiles, such as ichthyosaurs, plesiosaurs, mosasaurid squamates, crocodiles, and turtles, exhibit a wide range of adaptations to aquatic feeding and a broad overlap of their tooth morphospaces with those of Cenozoic marine mammals. However, despite these multiple feeding behavior convergences, suction feeding, though being a common feeding strategy in aquatic vertebrates and in marine mammals in particular, has been extremely rarely reported for Mesozoic marine reptiles. Principal Findings A relative of fossil protostegid and dermochelyoid sea turtles, Ocepechelon bouyai gen. et sp. nov. is a new giant chelonioid from the Late Maastrichtian (67 Myr) of Morocco exhibiting remarkable adaptations to marine life (among others, very dorsally and posteriorly located nostrils). The 70-cm-long skull of Ocepechelon not only makes it one of the largest marine turtles ever described, but also deviates significantly from typical turtle cranial morphology. It shares unique convergences with both syngnathid fishes (unique long tubular bony snout ending in a rounded and anteriorly directed mouth) and beaked whales (large size and elongated edentulous jaws). This striking anatomy suggests extreme adaptation for suction feeding unmatched among known turtles. Conclusion/Significance The feeding apparatus of Ocepechelon, a bony pipette-like snout, is unique among tetrapods. This new taxon exemplifies the successful systematic and ecological diversification of chelonioid turtles during the Late Cretaceous. This new evidence for a unique trophic specialization in turtles, along with the abundant marine vertebrate faunas associated to Ocepechelon in the Late Maastrichtian phosphatic beds of Morocco, further supports the hypothesis that marine life was, at least locally, very diversified just prior to the Cretaceous/Palaeogene (K/Pg) biotic crisis. PMID:23874378

Assessing National Biodiversity Trends for Rocky and Coral Reefs through the Integration of Citizen Science and Scientific Monitoring Programs.

PubMed

Stuart-Smith, Rick D; Edgar, Graham J; Barrett, Neville S; Bates, Amanda E; Baker, Susan C; Bax, Nicholas J; Becerro, Mikel A; Berkhout, Just; Blanchard, Julia L; Brock, Daniel J; Clark, Graeme F; Cooper, Antonia T; Davis, Tom R; Day, Paul B; Duffy, J Emmett; Holmes, Thomas H; Howe, Steffan A; Jordan, Alan; Kininmonth, Stuart; Knott, Nathan A; Lefcheck, Jonathan S; Ling, Scott D; Parr, Amanda; Strain, Elisabeth; Sweatman, Hugh; Thomson, Russell

2017-02-01

Reporting progress against targets for international biodiversity agreements is hindered by a shortage of suitable biodiversity data. We describe a cost-effective system involving Reef Life Survey citizen scientists in the systematic collection of quantitative data covering multiple phyla that can underpin numerous marine biodiversity indicators at high spatial and temporal resolution. We then summarize the findings of a continental- and decadal-scale State of the Environment assessment for rocky and coral reefs based on indicators of ecosystem state relating to fishing, ocean warming, and invasive species and describing the distribution of threatened species. Fishing impacts are widespread, whereas substantial warming-related change affected some regions between 2005 and 2015. Invasive species are concentrated near harbors in southeastern Australia, and the threatened-species index is highest for the Great Australian Bight and Tasman Sea. Our approach can be applied globally to improve reporting against biodiversity targets and enhance public and policymakers' understanding of marine biodiversity trends.

Assessing National Biodiversity Trends for Rocky and Coral Reefs through the Integration of Citizen Science and Scientific Monitoring Programs

PubMed Central

Stuart-Smith, Rick D.; Edgar, Graham J.; Barrett, Neville S.; Bates, Amanda E.; Baker, Susan C.; Bax, Nicholas J.; Becerro, Mikel A.; Berkhout, Just; Blanchard, Julia L.; Brock, Daniel J.; Clark, Graeme F.; Cooper, Antonia T.; Davis, Tom R.; Day, Paul B.; Duffy, J. Emmett; Holmes, Thomas H.; Howe, Steffan A.; Jordan, Alan; Kininmonth, Stuart; Knott, Nathan A.; Lefcheck, Jonathan S.; Ling, Scott D.; Parr, Amanda; Strain, Elisabeth; Sweatman, Hugh; Thomson, Russell

2017-01-01

Abstract Reporting progress against targets for international biodiversity agreements is hindered by a shortage of suitable biodiversity data. We describe a cost-effective system involving Reef Life Survey citizen scientists in the systematic collection of quantitative data covering multiple phyla that can underpin numerous marine biodiversity indicators at high spatial and temporal resolution. We then summarize the findings of a continental- and decadal-scale State of the Environment assessment for rocky and coral reefs based on indicators of ecosystem state relating to fishing, ocean warming, and invasive species and describing the distribution of threatened species. Fishing impacts are widespread, whereas substantial warming-related change affected some regions between 2005 and 2015. Invasive species are concentrated near harbors in southeastern Australia, and the threatened-species index is highest for the Great Australian Bight and Tasman Sea. Our approach can be applied globally to improve reporting against biodiversity targets and enhance public and policymakers’ understanding of marine biodiversity trends. PMID:28596615

Corrosion fatigue of high strength fastener materials in seawater. Final report

DOE Office of Scientific and Technical Information (OSTI.GOV)

Tipton, D.G.

1983-12-01

Environmental effects can significantly reduce the fatigue life of metals. As such, corrosion fatigue is a major concern in the engineering application of high strength fasteners in marine environments. The corrosion fatigue failure of an AISI 41L40 high strength steel blade-to-hub attachment bolt at the MOD-0A 200 kW wind turbine generator in Oahu, Hawaii prompted the current test program. Tests were undertaken to confirm the dramatic reduction of fatigue strength of AISI 41L40 in marine environments and to obtain similar corrosion fatigue data for candidate replacement materials. AISI 41L40, AISI 4140, PH 13-8Mo stainless steel, alloy 718 and alloy MP-35Nmore » were tested in axial fatigue at a frequency of 20 Hz in dry air and natural seawater. The fatigue data were fitted by regression equations to allow determination of fatigue strength for a given number of cycles to failure.« less

46 CFR 393.6 - Research on Marine Highway Transportation.

Code of Federal Regulations, 2014 CFR

2014-10-01

...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a) Summary... as appropriate, within the limits of available resources, to conduct research in support of America's...

46 CFR 393.6 - Research on Marine Highway Transportation.

Code of Federal Regulations, 2012 CFR

2012-10-01

...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a) Summary... as appropriate, within the limits of available resources, to conduct research in support of America's...

46 CFR 393.6 - Research on Marine Highway Transportation.

Code of Federal Regulations, 2010 CFR

2010-10-01

...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a) Summary... as appropriate, within the limits of available resources, to conduct research in support of America's...

46 CFR 393.6 - Research on Marine Highway Transportation.

Code of Federal Regulations, 2013 CFR

2013-10-01

...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a) Summary... as appropriate, within the limits of available resources, to conduct research in support of America's...

46 CFR 393.6 - Research on Marine Highway Transportation.

Code of Federal Regulations, 2011 CFR

2011-10-01

...-469 AMERICA'S MARINE HIGHWAY PROGRAM § 393.6 Research on Marine Highway Transportation. (a) Summary... as appropriate, within the limits of available resources, to conduct research in support of America's...

Marine reserves: fish life history and ecological traits matter.

PubMed

Claudet, J; Osenberg, C W; Domenici, P; Badalamenti, F; Milazzo, M; Falcón, J M; Bertocci, I; Benedetti-Cecchi, L; García-Charton, J A; Goñi, R; Borg, J A; Forcada, A; De Lucia, G A; Perez-Ruzafa, A; Afonso, P; Brito, A; Guala, I; Le Diréach, L; Sanchez-Jerez, P; Somerfield, P J; Planes, S

2010-04-01

Marine reserves are assumed to protect a wide range of species from deleterious effects stemming from exploitation. However, some species, due to their ecological characteristics, may not respond positively to protection. Very little is known about the effects of life history and ecological traits (e.g., mobility, growth, and habitat) on responses of fish species to marine reserves. Using 40 data sets from 12 European marine reserves, we show that there is significant variation in the response of different species of fish to protection and that this heterogeneity can be explained, in part, by differences in their traits. Densities of targeted size-classes of commercial species were greater in protected than unprotected areas. This effect of protection increased as the maximum body size of the targeted species increased, and it was greater for species that were not obligate schoolers. However, contrary to previous theoretical findings, even mobile species with wide home ranges benefited from protection: the effect of protection was at least as strong for mobile species as it was for sedentary ones. Noncommercial bycatch and unexploited species rarely responded to protection, and when they did (in the case of unexploited bentho-pelagic species), they exhibited the opposite response: their densities were lower inside reserves. The use of marine reserves for marine conservation and fisheries management implies that they should ensure protection for a wide range of species with different life-history and ecological traits. Our results suggest this is not the case, and instead that effects vary with economic value, body size, habitat, depth range, and schooling behavior.

PMC's Florida Bay & Adjacent Marine Systems Science Program

Science.gov Websites

Florida Bay and Adjacent Marine Systems Science Program Inverted image, click link below to view actual image and caption click to display actual image and caption Program Overview Management & - January 2002 >For more, click here to view the What's New Page... | Main | Overview | Management &

The Marine Language Exchange Program: an International Approach to Ocean Sciences

NASA Astrophysics Data System (ADS)

Nowell, A.; Robigou, V.

2004-12-01

The ability of scientists to communicate across cultural and linguistic barriers is crucial for the global economic sustainability and protection of the world's oceans. Yet students with majors in the sciences and engineering constitute less than 2% of those who study abroad each year. And even fewer are students who study in countries where English is not the first language. The Marine Language Exchange program is a case study of an international and interdisciplinary collaboration between faculties in the languages and the sciences that address this gap. A consortium of U.S. and European institutions including University of Washington (Washington), Eckerd College (Florida), University of Hilo (Hawaii), Université de la Rochelle (France), Université de Liège (Belgium), and Universidad de Las Palmas (Spain) is developing a multilingual, marine sciences exchange program in an effort to internationalize their ocean sciences departments. The program includes a three-week, intensive "bridge" course designed to reinforce second language skills in the context of marine sciences, and prepare undergraduate students for the cultural and educational differences of their host country. Following this preparatory immersion experience students from each institution enroll in courses abroad for 6 to 12 months to study marine sciences for full academic credit. Different disciplinary approaches -Second Language Acquisition, English as a Second Language and Marine Science- prepare science students to contribute to the study and the management of the world\\'{}s oceans with an awareness of the cultural issues reflected by national marine policies.

The use of marine-derived bioactive compounds as potential hepatoprotective agents

PubMed Central

Nair, Dileep G; Weiskirchen, Ralf; Al-Musharafi, Salma K

2015-01-01

The marine environment may be explored as a rich source for novel drugs. A number of marine-derived compounds have been isolated and identified, and their therapeutic effects and pharmacological profiles are characterized. In the present review, we highlight the recent studies using marine compounds as potential hepatoprotective agents for the treatment of liver fibrotic diseases and discuss the proposed mechanisms of their activities. In addition, we discuss the significance of similar studies in Oman, where the rich marine life provides a potential for the isolation of novel natural, bioactive products that display therapeutic effects on liver diseases. PMID:25500871

15 CFR 922.194 - Certification of preexisting leases, licenses, permits, approvals, other authorizations, or...

Code of Federal Regulations, 2013 CFR

2013-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater..., Office of Ocean and Coastal Resource Management; ATTN: Sanctuary Manager, Thunder Bay National Marine...

15 CFR 922.194 - Certification of preexisting leases, licenses, permits, approvals, other authorizations, or...

Code of Federal Regulations, 2010 CFR

2010-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater..., Office of Ocean and Coastal Resource Management; ATTN: Sanctuary Manager, Thunder Bay National Marine...

15 CFR 922.194 - Certification of preexisting leases, licenses, permits, approvals, other authorizations, or...

Code of Federal Regulations, 2012 CFR

2012-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater..., Office of Ocean and Coastal Resource Management; ATTN: Sanctuary Manager, Thunder Bay National Marine...

15 CFR 922.194 - Certification of preexisting leases, licenses, permits, approvals, other authorizations, or...

Code of Federal Regulations, 2011 CFR

2011-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater..., Office of Ocean and Coastal Resource Management; ATTN: Sanctuary Manager, Thunder Bay National Marine...

15 CFR 922.194 - Certification of preexisting leases, licenses, permits, approvals, other authorizations, or...

Code of Federal Regulations, 2014 CFR

2014-01-01

... MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater..., Office of Ocean and Coastal Resource Management; ATTN: Sanctuary Manager, Thunder Bay National Marine...

Meeting Report: Methylmercury in Marine Ecosystems—From Sources to Seafood Consumers

PubMed Central

Chen, Celia Y.; Serrell, Nancy; Evers, David C.; Fleishman, Bethany J.; Lambert, Kathleen F.; Weiss, Jeri; Mason, Robert P.; Bank, Michael S.

2008-01-01

Mercury and other contaminants in coastal and open-ocean ecosystems are an issue of great concern globally and in the United States, where consumption of marine fish and shellfish is a major route of human exposure to methylmercury (MeHg). A recent National Institute of Environmental Health Sciences–Superfund Basic Research Program workshop titled “Fate and Bioavailability of Mercury in Aquatic Ecosystems and Effects on Human Exposure,” convened by the Dartmouth Toxic Metals Research Program on 15–16 November 2006 in Durham, New Hampshire, brought together human health experts, marine scientists, and ecotoxicologists to encourage cross-disciplinary discussion between ecosystem and human health scientists and to articulate research and monitoring priorities to better understand how marine food webs have become contaminated with MeHg. Although human health effects of Hg contamination were a major theme, the workshop also explored effects on marine biota. The workgroup focused on three major topics: a) the biogeochemical cycling of Hg in marine ecosystems, b) the trophic transfer and bioaccumulation of MeHg in marine food webs, and c) human exposure to Hg from marine fish and shellfish consumption. The group concluded that current understanding of Hg in marine ecosystems across a range of habitats, chemical conditions, and ocean basins is severely data limited. An integrated research and monitoring program is needed to link the processes and mechanisms of MeHg production, bioaccumulation, and transfer with MeHg exposure in humans. PMID:19079724

Analysis of Manning Options for Visit, Board, Search, and Seizure Teams

DTIC Science & Technology

2015-06-01

operations in urban terrain, tactical formations, and continue to advance in the Marine Corps Martial Arts Program (“Recruit Training,” n.d.). About 1100...response. Space onboard a deployed ship is in high commodity, and Marines must find space to conduct their close combat training and martial arts ...order combat training and Marine Corps Martial Arts Program could be integrated more easily with VBSS training. B. CONCLUSIONS AND RECOMMENDATIONS

Marine Corps Pay Incentives

DTIC Science & Technology

Marines from 2000 to 2017. The thesis includes a literature review on economic theory related to pay incentives in the Department of Defense, a...The purpose of this thesis to provide the Marine Corps with a comprehensive report on pay incentive programs and special pay that were available to...summarization of pay incentive categories, a data analysis on take-up rates and average annual amounts at the end of each fiscal year, and a program review

Marine Resources and Legal-Political Arrangements for Their Development; Volume 3, Panel Reports of the Commission on Marine Science, Engineering and Resources.

ERIC Educational Resources Information Center

Commission on Marine Science, Engineering and Resources, Washington, DC.

The Marine Resources Panel addressed itself to three tasks: describing the current rate of exploration and exploitation of marine resources and the physical, economic, and legal conditions under which they are produced; identifying deterrents to development and efficient utilization of marine resources; and recommending programs that will remove…

Standardized Curriculum for Outboard Marine Engine Mechanics.

ERIC Educational Resources Information Center

Mississippi State Dept. of Education, Jackson. Office of Vocational, Technical and Adult Education.

This curriculum guide for outboard marine engine mechanics was developed by the state of Mississippi to standardize vocational education course titles and core contents. The objectives contained in this document are common to all outboard marine engine mechanics programs in the state. The guide contains objectives for outboard marine engine…

15 CFR 922.48 - National Marine Sanctuary permits-application procedures and issuance criteria.

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false National Marine Sanctuary permits..., DEPARTMENT OF COMMERCE OCEAN AND COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Regulations of General Applicability § 922.48 National Marine Sanctuary permits—application procedures and...

40 CFR 94.104 - Test procedures for Category 2 marine engines.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 21 2013-07-01 2013-07-01 false Test procedures for Category 2 marine... PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES Test Procedures § 94.104 Test procedures for Category 2 marine engines. (a) Gaseous and particulate emissions shall be measured...

40 CFR 94.104 - Test procedures for Category 2 marine engines.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 20 2011-07-01 2011-07-01 false Test procedures for Category 2 marine... PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES Test Procedures § 94.104 Test procedures for Category 2 marine engines. (a) Gaseous and particulate emissions shall be measured...

40 CFR 94.103 - Test procedures for Category 1 marine engines.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 21 2013-07-01 2013-07-01 false Test procedures for Category 1 marine... PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES Test Procedures § 94.103 Test procedures for Category 1 marine engines. (a) Gaseous and particulate emissions shall be measured...

40 CFR 94.103 - Test procedures for Category 1 marine engines.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 20 2011-07-01 2011-07-01 false Test procedures for Category 1 marine... PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES Test Procedures § 94.103 Test procedures for Category 1 marine engines. (a) Gaseous and particulate emissions shall be measured...

Integrating Augmented Reality Technology to Enhance Children's Learning in Marine Education

ERIC Educational Resources Information Center

Lu, Su-Ju; Liu, Ying-Chieh

2015-01-01

Marine education comprises rich and multifaceted issues. Raising general awareness of marine environments and issues demands the development of new learning materials. This study adapts concepts from digital game-based learning to design an innovative marine learning program integrating augmented reality (AR) technology for lower grade primary…

46 CFR 25.25-5 - Life preservers and other lifesaving equipment required.

Code of Federal Regulations, 2011 CFR

2011-10-01

... 46 Shipping 1 2011-10-01 2011-10-01 false Life preservers and other lifesaving equipment required... REQUIREMENTS Life Preservers and Other Lifesaving Equipment § 25.25-5 Life preservers and other lifesaving... must have at least one life preserver (Type I PFD), buoyant vest (Type II PFD), or marine buoyant...

46 CFR 25.25-5 - Life preservers and other lifesaving equipment required.

Code of Federal Regulations, 2010 CFR

2010-10-01

... 46 Shipping 1 2010-10-01 2010-10-01 false Life preservers and other lifesaving equipment required... REQUIREMENTS Life Preservers and Other Lifesaving Equipment § 25.25-5 Life preservers and other lifesaving... must have at least one life preserver (Type I PFD), buoyant vest (Type II PFD), or marine buoyant...

Bioaccumulation and biological effects of cigarette litter in marine worms

PubMed Central

Wright, Stephanie L.; Rowe, Darren; Reid, Malcolm J.; Thomas, Kevin V.; Galloway, Tamara S.

2015-01-01

Marine debris is a global environmental issue. Smoked cigarette filters are the predominant coastal litter item; 4.5 trillion are littered annually, presenting a source of bioplastic microfibres (cellulose acetate) and harmful toxicants to marine environments. Despite the human health risks associated with smoking, little is known of the hazards cigarette filters present to marine life. Here we studied the impacts of smoked cigarette filter toxicants and microfibres on the polychaete worm Hediste diversicolor (ragworm), a widespread inhabitant of coastal sediments. Ragworms exposed to smoked cigarette filter toxicants in seawater at concentrations 60 fold lower than those reported for urban run-off exhibited significantly longer burrowing times, >30% weight loss, and >2-fold increase in DNA damage compared to ragworms maintained in control conditions. In contrast, ragworms exposed to smoked cigarette filter microfibres in marine sediment showed no significant effects. Bioconcentration factors for nicotine were 500 fold higher from seawater than from sediment. Our results illustrate the vulnerability of organisms in the water column to smoking debris and associated toxicants, and highlight the risks posed by smoked cigarette filter debris to aquatic life. PMID:26369692

Bringing Science to Life for Students, Teachers and the Community

NASA Astrophysics Data System (ADS)

Pratt, Kimberly

2010-05-01

Prior to 2008, 5th grade students at two schools of the New Haven Unified School District consistently scored in the bottom 20% of the California State Standards Test for science. Teachers in the upper grades reported not spending enough time teaching science, which is attributed to lack of time, resources or knowledge of science. A proposal was written to the National Oceanic and Atmospheric Administration's Bay Watershed Education Grant program and funding was received for Bringing Science to Life for Students, Teachers and the Community to address these concerns and instill a sense of stewardship in our students. This program engages and energizes students in learning science and the protection of the SF Bay Watershed, provides staff development for teachers, and educates the community about conservation of our local watershed. The project includes a preparation phase, outdoor phase, an analysis and reporting phase, and teacher training and consists of two complete units: 1) The San Francisco Bay Watershed Unit and 2) the Marine Environment Unit. At the end of the three-year program, teachers were teaching more science, the community was engaged in conservation of the San Francisco Bay Watershed and most importantly, student scores increased on the California Science Test at one site by over 70% and another site by 120%.

Marine safety manual, volume 9 : marine environmental protection

DOT National Transportation Integrated Search

2002-01-01

This comprehensive manual provides guidance on the application of Coast Guard regulations, and explains the rationale behind their development and implementation, and is vital to the successful execution of the Marine Environmental Protection Program...

Species Profiles. Life Histories and Environmental Requirements of Coastal Fishes and Invertebrates (Pacific Southwest). BLACK, GREEN, and RED ABALONES.

DTIC Science & Technology

1985-03-01

Invertebrates (Pacific Southwest) BLACK, GREEN, AND RED ABALONES by Jerald S. Ault Cooperative Institute for Marine and Atmospheric Studies 4600...F, 7AD-A162 638 SPECIES PROFILES LIFE HISTORIES AND ENVIRONMENTAL 1/ REQUIREMENTS OF COASTAL (U) COOPERATIVE INST FOR MARINE AND ATMOSPHERIC STUDIES...histories and environmental requirements of coastal fishes and invertebrates . U.S. Fish Wildl. Serv. Biol. Rep. 82(11). U.S. Army Corps of Engineers, TR

Eukaryotic Life Inhabits Rhodolith-forming Coralline Algae (Hapalidiales, Rhodophyta), Remarkable Marine Benthic Microhabitats

PubMed Central

Krayesky-Self, Sherry; Schmidt, William E.; Phung, Delena; Henry, Caroline; Sauvage, Thomas; Camacho, Olga; Felgenhauer, Bruce E.; Fredericq, Suzanne

2017-01-01

Rhodoliths are benthic calcium carbonate nodules accreted by crustose coralline red algae which recently have been identified as useful indicators of biomineral changes resulting from global climate change and ocean acidification. This study highlights the discovery that the interior of rhodoliths are marine biodiversity hotspots that function as seedbanks and temporary reservoirs of previously unknown stages in the life history of ecologically important dinoflagellate and haptophyte microalgae. Whereas the studied rhodoliths originated from offshore deep bank pinnacles in the northwestern Gulf of Mexico, the present study opens the door to assess the universality of endolithic stages among bloom-forming microalgae spanning different phyla, some of public health concerns (Prorocentrum) in marine ecosystems worldwide. PMID:28368049

Effects of Pollutants on Marine Life Probed

ERIC Educational Resources Information Center

Chemical and Engineering News, 1973

1973-01-01

Discusses research activities conducted by scientists from the United State of America, Canada, and the United Kingdom to determine the long-term effects on natural marine ecosystems, especially plankton communities, of such pollutants as heavy metals, synthetic hydrocarbons, and petroleum hydrocarbons. (CC)

Towards a meaningful assessment of marine ecological impacts in life cycle assessment (LCA).

PubMed

Woods, John S; Veltman, Karin; Huijbregts, Mark A J; Verones, Francesca; Hertwich, Edgar G

2016-01-01

Human demands on marine resources and space are currently unprecedented and concerns are rising over observed declines in marine biodiversity. A quantitative understanding of the impact of industrial activities on the marine environment is thus essential. Life cycle assessment (LCA) is a widely applied method for quantifying the environmental impact of products and processes. LCA was originally developed to assess the impacts of land-based industries on mainly terrestrial and freshwater ecosystems. As such, impact indicators for major drivers of marine biodiversity loss are currently lacking. We review quantitative approaches for cause-effect assessment of seven major drivers of marine biodiversity loss: climate change, ocean acidification, eutrophication-induced hypoxia, seabed damage, overexploitation of biotic resources, invasive species and marine plastic debris. Our review shows that impact indicators can be developed for all identified drivers, albeit at different levels of coverage of cause-effect pathways and variable levels of uncertainty and spatial coverage. Modeling approaches to predict the spatial distribution and intensity of human-driven interventions in the marine environment are relatively well-established and can be employed to develop spatially-explicit LCA fate factors. Modeling approaches to quantify the effects of these interventions on marine biodiversity are less well-developed. We highlight specific research challenges to facilitate a coherent incorporation of marine biodiversity loss in LCA, thereby making LCA a more comprehensive and robust environmental impact assessment tool. Research challenges of particular importance include i) incorporation of the non-linear behavior of global circulation models (GCMs) within an LCA framework and ii) improving spatial differentiation, especially the representation of coastal regions in GCMs and ocean-carbon cycle models. Copyright © 2016 Elsevier Ltd. All rights reserved.

Developing and Implementing an Early Retirement Incentive Program for Marin County School Districts. Vol. 1 and 2.

ERIC Educational Resources Information Center

Mauzy, Byron W.

In creating an early retirement incentive program for the Marin County (California) schools, the author examined the early retirement ethic, other early retirement plans in the public and private sectors, the impact of early retirement on Social Security benefits, opposition to such programs, and the factors in the California school districts that…

Effect of pomegranate based marinades on the microbiological, chemical and sensory quality of chicken meat: A metabolomics approach.

PubMed

Lytou, Anastasia E; Nychas, George-John E; Panagou, Efstathios Z

2018-02-21

Pomegranate juice is a product with enhanced functional properties that could be used as an alternative to traditional marination ingredients and effectively retard microbial growth along with providing an improved sensory result. In this study, two pomegranate based marinades were prepared for the marination of chicken breast fillets and the marinated samples were aerobically stored at 4 and 10°C for 9days. Raw, non-marinated chicken samples were used as control. Levels of total viable counts (TVC), Pseudomonas spp., Brochothrix thermosphacta, Enterobacteriaceae and lactic acid bacteria (LAB) were determined together with sensory assessment to evaluate the evolution of spoilage. The profile of organic acids and volatile compounds was also analyzed during storage. The shelf life of marinated samples was significantly extended compared to control samples at both storage temperatures (e.g., up to 5 and 6days for the pomegranate/lemon marinated samples stored at 4 and 10°C, respectively) as evaluated by both microbiological and sensory analyses. The profile of the organic acids and the volatilome of marinated and control samples were remarkably differentiated according to storage time, microbial load and sensory score. The findings of this study suggest that pomegranate juice could be used as a novel ingredient in marinades to improve the sensory attributes, while prolonging the shelf life of chicken meat. Copyright © 2017 Elsevier B.V. All rights reserved.

Technologists and Technicians in the Life Sciences

ERIC Educational Resources Information Center

Wheeler, Melissa

1978-01-01

A variety of technical occupations that involve biological or life science education are discussed. These technical occupations are divided into agricultural, biological, marine science, and medical areas. (MDR)

NASA Earth Resources Survey Symposium. Volume 1-C: Land use, marine resources

NASA Technical Reports Server (NTRS)

1975-01-01

Articles are presented on the utilization of remote sensing data from NASA programs involving LANDSAT, the Skylab Earth resources experiment package, and aircraft, as well as from other data acquisition programs. Emphasis is placed on land use and marine resources.

40 CFR 91.1308 - Maintenance of records.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Maintenance of records. 91.1308 Section 91.1308 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES In-Use Credit Program for New Marine...

University of California Sea Grant College Program, Annual Report 1974-1975. September 1, 1974 to August 31, 1975.

ERIC Educational Resources Information Center

Powell, Robert, Ed.

Presented is a general overview and summary of the 1974-1975 Sea Grant Program activities and research. Included are marine advisory services, education, coastal resources, aquaculture, fisheries, new marine products, and energy resources. (SL)

Marine Natural Products from New Caledonia—A Review

PubMed Central

Motuhi, Sofia-Eléna; Mehiri, Mohamed; Payri, Claude Elisabeth; La Barre, Stéphane; Bach, Stéphane

2016-01-01

Marine micro- and macroorganisms are well known to produce metabolites with high biotechnological potential. Nearly 40 years of systematic prospecting all around the New Caledonia archipelago and several successive research programs have uncovered new chemical leads from benthic and planktonic organisms. After species identification, biological and/or pharmaceutical analyses are performed on marine organisms to assess their bioactivities. A total of 3582 genera, 1107 families and 9372 species have been surveyed and more than 350 novel molecular structures have been identified. Along with their bioactivities that hold promise for therapeutic applications, most of these molecules are also potentially useful for cosmetics and food biotechnology. This review highlights the tremendous marine diversity in New Caledonia, and offers an outline of the vast possibilities for natural products, especially in the interest of pursuing collaborative fundamental research programs and developing local biotechnology programs. PMID:26999165

Marine Natural Products from New Caledonia--A Review.

PubMed

Motuhi, Sofia-Eléna; Mehiri, Mohamed; Payri, Claude Elisabeth; La Barre, Stéphane; Bach, Stéphane

2016-03-16

Marine micro- and macroorganisms are well known to produce metabolites with high biotechnological potential. Nearly 40 years of systematic prospecting all around the New Caledonia archipelago and several successive research programs have uncovered new chemical leads from benthic and planktonic organisms. After species identification, biological and/or pharmaceutical analyses are performed on marine organisms to assess their bioactivities. A total of 3582 genera, 1107 families and 9372 species have been surveyed and more than 350 novel molecular structures have been identified. Along with their bioactivities that hold promise for therapeutic applications, most of these molecules are also potentially useful for cosmetics and food biotechnology. This review highlights the tremendous marine diversity in New Caledonia, and offers an outline of the vast possibilities for natural products, especially in the interest of pursuing collaborative fundamental research programs and developing local biotechnology programs.

To brood or not to brood: Are marine invertebrates that protect their offspring more resilient to ocean acidification?

NASA Astrophysics Data System (ADS)

Lucey, Noelle Marie; Lombardi, Chiara; Demarchi, Lucia; Schulze, Anja; Gambi, Maria Cristina; Calosi, Piero

2015-07-01

Anthropogenic atmospheric carbon dioxide (CO2) is being absorbed by seawater resulting in increasingly acidic oceans, a process known as ocean acidification (OA). OA is thought to have largely deleterious effects on marine invertebrates, primarily impacting early life stages and consequently, their recruitment and species’ survival. Most research in this field has been limited to short-term, single-species and single-life stage studies, making it difficult to determine which taxa will be evolutionarily successful under OA conditions. We circumvent these limitations by relating the dominance and distribution of the known polychaete worm species living in a naturally acidic seawater vent system to their life history strategies. These data are coupled with breeding experiments, showing all dominant species in this natural system exhibit parental care. Our results provide evidence supporting the idea that long-term survival of marine species in acidic conditions is related to life history strategies where eggs are kept in protected maternal environments (brooders) or where larvae have no free swimming phases (direct developers). Our findings are the first to formally validate the hypothesis that species with life history strategies linked to parental care are more protected in an acidifying ocean compared to their relatives employing broadcast spawning and pelagic larval development.

78 FR 18965 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-03-28

... Drilling Program in the Chukchi Sea, Alaska AGENCY: National Marine Fisheries Service (NMFS), National... numbers of marine mammals, by harassment, incidental to conducting offshore exploration drilling on Outer... offshore exploration drilling on OCS leases in the Chukchi Sea, Alaska, during the 2014 open-water season...

Proactive Conservation Program: Species of Concern :: NOAA Fisheries

Science.gov Websites

Education Grants Scholarships and Fellowships Teacher at Sea Climate Stewards Get Involved Dolphin Smart » Sign up for FishNews GO OPR Home Species Marine Mammals Sea Turtles Marine & Anadromous Fish Marine Marine Mammal Database National Tissue Bank Prescott Grants Sea Turtles Unusual Mortality Events Permits

Education and Conservation Benefits of Marine Wildlife Tours: Developing Free-Choice Learning Experiences

ERIC Educational Resources Information Center

Zeppel, Heather

2008-01-01

Marine wildlife tours can provide a range of education and conservation benefits for visitors, including emotional (i.e., affective) responses and learning (i.e., cognition). Interpretive programs cover the biology, ecology, and behavior of marine species; best practice guidelines; and human threats to marine areas. The author reviews the…

40 CFR 94.109 - Test procedures for Category 3 marine engines.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 40 Protection of Environment 20 2011-07-01 2011-07-01 false Test procedures for Category 3 marine... PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES Test Procedures § 94.109 Test procedures for Category 3 marine engines. (a) Gaseous emissions shall be measured using the test...

15 CFR Appendix to Subpart J of... - American Samoa National Marine Sanctuary Boundary Coordinates

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false American Samoa National Marine..., DEPARTMENT OF COMMERCE OCEAN AND COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS National Marine Sanctuary of American Samoa Pt. 922, Subpt. J, App. Appendix to Subpart J of Part 922...

32 CFR 728.21 - Navy and Marine Corps reservists.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 32 National Defense 5 2013-07-01 2013-07-01 false Navy and Marine Corps reservists. 728.21 Section..., Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National Guard Personnel § 728.21 Navy and Marine Corps reservists. (a) Scope. This section applies to reservists, as those...

32 CFR 728.21 - Navy and Marine Corps reservists.

Code of Federal Regulations, 2012 CFR

2012-07-01

... 32 National Defense 5 2012-07-01 2012-07-01 false Navy and Marine Corps reservists. 728.21 Section..., Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National Guard Personnel § 728.21 Navy and Marine Corps reservists. (a) Scope. This section applies to reservists, as those...

32 CFR 728.21 - Navy and Marine Corps reservists.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 32 National Defense 5 2010-07-01 2010-07-01 false Navy and Marine Corps reservists. 728.21 Section..., Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National Guard Personnel § 728.21 Navy and Marine Corps reservists. (a) Scope. This section applies to reservists, as those...

40 CFR 94.109 - Test procedures for Category 3 marine engines.

Code of Federal Regulations, 2013 CFR

2013-07-01

... 40 Protection of Environment 21 2013-07-01 2013-07-01 false Test procedures for Category 3 marine... PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE COMPRESSION-IGNITION ENGINES Test Procedures § 94.109 Test procedures for Category 3 marine engines. (a) Gaseous emissions shall be measured using the test...

32 CFR 728.21 - Navy and Marine Corps reservists.

Code of Federal Regulations, 2014 CFR

2014-07-01

... 32 National Defense 5 2014-07-01 2014-07-01 false Navy and Marine Corps reservists. 728.21 Section..., Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National Guard Personnel § 728.21 Navy and Marine Corps reservists. (a) Scope. This section applies to reservists, as those...

32 CFR 728.21 - Navy and Marine Corps reservists.

Code of Federal Regulations, 2011 CFR

2011-07-01

... 32 National Defense 5 2011-07-01 2011-07-01 false Navy and Marine Corps reservists. 728.21 Section..., Reserve Officers' Training Corps, Navy and Marine Corps Officer Candidate Programs, and National Guard Personnel § 728.21 Navy and Marine Corps reservists. (a) Scope. This section applies to reservists, as those...

PROJECT SUCCESS: Marine Science. (Introductory Packet, Basic Marine Science Laboratory Techniques, Oceanographic Instruments, Individual Projects, Bibliography).

ERIC Educational Resources Information Center

Demaray, Bryan

Five packets comprise the marine science component of an enrichment program for gifted elementary students. Considered in the introductory section are identification (pre/post measure) procedures. Remaining packets address the following topics (subtopics in parentheses): basic marine science laboratory techniques (microscope techniques and metric…

Complete genome sequence of Hirschia baltica type strain (IFAM 1418T)

PubMed Central

Chertkov, Olga; Brown, Pamela J.B.; Kysela, David T.; de Pedro, Miguel A.; Lucas, Susan; Copeland, Alex; Lapidus, Alla; Del Rio, Tijana Glavina; Tice, Hope; Bruce, David; Goodwin, Lynne; Pitluck, Sam; Detter, John C.; Han, Cliff; Larimer, Frank; Chang, Yun-juan; Jeffries, Cynthia D.; Land, Miriam; Hauser, Loren; Kyrpides, Nikos C.; Ivanova, Natalia; Ovchinnikova, Galina; Tindall, Brian J.; Göker, Markus; Klenk, Hans-Peter; Brun, Yves V.

2011-01-01

The family Hyphomonadaceae within the Alphaproteobacteria is largely comprised of bacteria isolated from marine environments with striking morphologies and an unusual mode of cell growth. Here, we report the complete genome sequence Hirschia baltica, which is only the second a member of the Hyphomonadaceae with a published genome sequence. H. baltica is of special interest because it has a dimorphic life cycle and is a stalked, budding bacterium. The 3,455,622 bp long chromosome and 84,492 bp plasmid with a total of 3,222 protein-coding and 44 RNA genes were sequenced as part of the DOE Joint Genome Institute Program CSP 2008. PMID:22675580

Global marine protected areas do not secure the evolutionary history of tropical corals and fishes

PubMed Central

Mouillot, D.; Parravicini, V.; Bellwood, D. R.; Leprieur, F.; Huang, D.; Cowman, P. F.; Albouy, C.; Hughes, T. P.; Thuiller, W.; Guilhaumon, F.

2016-01-01

Although coral reefs support the largest concentrations of marine biodiversity worldwide, the extent to which the global system of marine-protected areas (MPAs) represents individual species and the breadth of evolutionary history across the Tree of Life has never been quantified. Here we show that only 5.7% of scleractinian coral species and 21.7% of labrid fish species reach the minimum protection target of 10% of their geographic ranges within MPAs. We also estimate that the current global MPA system secures only 1.7% of the Tree of Life for corals, and 17.6% for fishes. Regionally, the Atlantic and Eastern Pacific show the greatest deficit of protection for corals while for fishes this deficit is located primarily in the Western Indian Ocean and in the Central Pacific. Our results call for a global coordinated expansion of current conservation efforts to fully secure the Tree of Life on coral reefs. PMID:26756609

46 CFR 50.01-15 - Scope of regulations.

Code of Federal Regulations, 2010 CFR

2010-10-01

... choice of materials for machinery, boilers, pressure vessels, safety valves, and piping systems upon which safety of life is dependent. (b) Since this subchapter contains the marine engineering details, it... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING GENERAL PROVISIONS Basis and...

46 CFR 50.01-15 - Scope of regulations.

Code of Federal Regulations, 2014 CFR

2014-10-01

... choice of materials for machinery, boilers, pressure vessels, safety valves, and piping systems upon which safety of life is dependent. (b) Since this subchapter contains the marine engineering details, it... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING GENERAL PROVISIONS Basis and...

46 CFR 50.01-15 - Scope of regulations.

Code of Federal Regulations, 2011 CFR

2011-10-01

... choice of materials for machinery, boilers, pressure vessels, safety valves, and piping systems upon which safety of life is dependent. (b) Since this subchapter contains the marine engineering details, it... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING GENERAL PROVISIONS Basis and...

46 CFR 50.01-15 - Scope of regulations.

Code of Federal Regulations, 2012 CFR

2012-10-01

... choice of materials for machinery, boilers, pressure vessels, safety valves, and piping systems upon which safety of life is dependent. (b) Since this subchapter contains the marine engineering details, it... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING GENERAL PROVISIONS Basis and...

46 CFR 50.01-15 - Scope of regulations.

Code of Federal Regulations, 2013 CFR

2013-10-01

... choice of materials for machinery, boilers, pressure vessels, safety valves, and piping systems upon which safety of life is dependent. (b) Since this subchapter contains the marine engineering details, it... COAST GUARD, DEPARTMENT OF HOMELAND SECURITY (CONTINUED) MARINE ENGINEERING GENERAL PROVISIONS Basis and...

STRATEGIES OF MARINE DINOFLAGELLATE SURVIVAL AND SOME RULES OF ASSEMBLY. (R829368)

EPA Science Inventory

Dinoflagellate ecology is based on multiple adaptive strategies and species having diverse habitat preferences. Nine types of mixing-irradiance-nutrient habitats selecting for specific marine dinoflagellate life-form types are recognised, with five rules of assembly proposed t...

33 CFR 100.35T05-0276 - Special Local Regulations for Marine Events; Potomac River, National Harbor Access Channel, MD.

Code of Federal Regulations, 2013 CFR

2013-07-01

... Marine Events; Potomac River, National Harbor Access Channel, MD. 100.35T05-0276 Section 100.35T05-0276... SAFETY OF LIFE ON NAVIGABLE WATERS § 100.35T05-0276 Special Local Regulations for Marine Events; Potomac... area: All waters of the Potomac River, within lines connecting the following positions: From 38°47′35...

33 CFR 100.35T05-0276 - Special Local Regulations for Marine Events; Potomac River, National Harbor Access Channel, MD.

Code of Federal Regulations, 2014 CFR

2014-07-01

... Marine Events; Potomac River, National Harbor Access Channel, MD. 100.35T05-0276 Section 100.35T05-0276... SAFETY OF LIFE ON NAVIGABLE WATERS § 100.35T05-0276 Special Local Regulations for Marine Events; Potomac... area: All waters of the Potomac River, within lines connecting the following positions: From 38°47′35...

Reconstruction of a Bacterial Genome from DNA Cassettes

DOE Office of Scientific and Technical Information (OSTI.GOV)

Christopher Dupont; John Glass; Laura Sheahan

2011-12-31

This basic research program comprised two major areas: (1) acquisition and analysis of marine microbial metagenomic data and development of genomic analysis tools for broad, external community use; (2) development of a minimal bacterial genome. Our Marine Metagenomic Diversity effort generated and analyzed shotgun sequencing data from microbial communities sampled from over 250 sites around the world. About 40% of the 26 Gbp of sequence data has been made publicly available to date with a complete release anticipated in six months. Our results and those mining the deposited data have revealed a vast diversity of genes coding for critical metabolicmore » processes whose phylogenetic and geographic distributions will enable a deeper understanding of carbon and nutrient cycling, microbial ecology, and rapid rate evolutionary processes such as horizontal gene transfer by viruses and plasmids. A global assembly of the generated dataset resulted in a massive set (5Gbp) of genome fragments that provide context to the majority of the generated data that originated from uncultivated organisms. Our Synthetic Biology team has made significant progress towards the goal of synthesizing a minimal mycoplasma genome that will have all of the machinery for independent life. This project, once completed, will provide fundamentally new knowledge about requirements for microbial life and help to lay a basic research foundation for developing microbiological approaches to bioenergy.« less

40 CFR 91.701 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES Importation of Nonconforming Marine Engines § 91.701 Applicability. (a) Except where otherwise indicated, this subpart is applicable to marine SI engines for which...

15 CFR 922.110 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Cordell Bank National Marine Sanctuary § 922.110 Boundary. The Cordell Bank National Marine Sanctuary (Sanctuary) boundary encompasses a total area of approximately 399... California approximately 50 miles west-northwest of San Francisco, California. The Sanctuary boundary extends...

15 CFR 922.190 - Boundary.

Code of Federal Regulations, 2012 CFR

2012-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve § 922.190 Boundary. The Thunder Bay National Marine Sanctuary and Underwater Preserve (Sanctuary) consists... submerged lands thereunder, over, around, and under the underwater cultural resources in Thunder Bay. The...

15 CFR 922.190 - Boundary.

Code of Federal Regulations, 2013 CFR

2013-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve § 922.190 Boundary. The Thunder Bay National Marine Sanctuary and Underwater Preserve (Sanctuary) consists... submerged lands thereunder, over, around, and under the underwater cultural resources in Thunder Bay. The...

15 CFR 922.190 - Boundary.

Code of Federal Regulations, 2014 CFR

2014-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve § 922.190 Boundary. The Thunder Bay National Marine Sanctuary and Underwater Preserve (Sanctuary) consists... submerged lands thereunder, over, around, and under the underwater cultural resources in Thunder Bay. The...

15 CFR 922.190 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve § 922.190 Boundary. The Thunder Bay National Marine Sanctuary and Underwater Preserve (Sanctuary) consists... submerged lands thereunder, over, around, and under the underwater cultural resources in Thunder Bay. The...

15 CFR 922.190 - Boundary.

Code of Federal Regulations, 2011 CFR

2011-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve § 922.190 Boundary. The Thunder Bay National Marine Sanctuary and Underwater Preserve (Sanctuary) consists... submerged lands thereunder, over, around, and under the underwater cultural resources in Thunder Bay. The...

U.S. Marine Corps Enlistment Bonus Program

DTIC Science & Technology

1983-01-01

Bonus Groups to Alternative Question ...... -1 B-2 Responses to Attitude Questions For Bonus Groups ....... -2 C-1 Calculation of Enlistment Supply ...can be used to measure the effect of changes in bonus levels on enlistment supply . Alternatively , we can measure the effect of the bonus program...EBP (Enlistment Bonus Program) EniisteJ Personnel, EnltsteA Supply , marine corps Personnel, Questionnaires, Recruiting, Regression Aalysis, Response

Effectiveness of Two Versions of a STD/HIV Prevention Program

DTIC Science & Technology

2002-01-01

NAVAL HEALTH RESEARCH CENTER EFFECTIVENESS OF TWO VERSIONS OF A STD/HIV PREVENTION PROGRAM S . Booth-Kewley R. A. Shaffer...R. Y. Minagawa S . K. Brodine Report No. 01-01 Approved for public release; distribution unlimited...of a behavioral intervention called the STD/HIV Intervention Program (SHIP) in a sample of Marines. Marines were exposed to either a 6 hr or a 3 hr

Common Aviation Command and Control System Increment 1 (CAC2S Inc 1)

DTIC Science & Technology

2016-03-01

Command and Control System Increment 1 ( CAC2S Inc 1) DoD Component Navy United States Marine Corps Responsible Office Program Manager References MAIS ...facilities for planning and execution of Marine Aviation missions within the Marine Air Ground Task Force (MAGTF). CAC2S Increment I will eliminate...approved by ASN (RDA), the MDA, in a Program Decision Memorandum (PDM), “ CAC2S Increment I,” May 05, 2009. As the result of the PDM, the independent

Marine Corps Amphibious Combat Vehicle (ACV) and Marine Personnel Carrier (MPC): Background and Issues for Congress

DTIC Science & Technology

2016-09-09

amphibious like an AAV, EFV, or the ACV but instead would be required to have a swim capability for inland waterways such as rivers, lakes , and other...operations. On June 14, 2013, Marine leadership put the MPC program “on ice ” due to budgetary pressures but suggested the program might be resurrected... lakes , and other water obstacles such as shore-to-shore operations in the littorals. Because of a perceived amphibious “redundancy,” some have

75 FR 49759 - Takes of Marine Mammals Incidental to Specified Activities; Taking Marine Mammals Incidental to...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-13

...In accordance with the Marine Mammal Protection Act (MMPA) regulations, notification is hereby given that NMFS has issued an Incidental Harassment Authorization (IHA) to Statoil USA E&P Inc. (Statoil) to take, by harassment, small numbers of 12 species of marine mammals incidental to a marine seismic survey program in the Chukchi Sea, Alaska, during the 2010 Arctic open water season.

Displacement effects of heavy human use on coral reef predators within the Molokini Marine Life Conservation District.

PubMed

Filous, Alexander; Friedlander, Alan M; Koike, Haruko; Lammers, Marc; Wong, Adam; Stone, Kristy; Sparks, Russell T

2017-08-15

The impact of marine ecotourism on reef predators is poorly understood and there is growing concern that overcrowding in Marine Protected Areas (MPAs) may disturb the species that these areas were established to protect. To improve our understanding of this issue, we used acoustic telemetry to examine the relationship between human activity at the Molokini Marine Life Conservation District (MLCD) and the habitat use of five reef-associated predators (Caranx melampygus, Caranx ignobilis, Triaenodon obesus, Carcharhinus amblyrhynchos, and Aprion virscens). During peak hours of human use, there was a negative relationship (R 2 =0.77, P<0.001) between the presence of bluefin trevally (Caranx melampygus) and vessels in subzone A. No other species showed strong evidence of this relationship. However, our results suggest that during this time, the natural ecosystem function that the reserve was established to protect may be compromised and overcrowding should be considered when managing MPAs. Copyright © 2017 Elsevier Ltd. All rights reserved.

Habitats of North American sea ducks.

USGS Publications Warehouse

Derksen, Dirk V.; Petersen, Margaret R.; Savard, Jean-Pierre L.

2015-01-01

Breeding, molting, fall and spring staging, and wintering habitats of the sea duck tribe Mergini are described based on geographic locations and distribution in North America, geomorphology, vegetation and soil types, and fresh water and marine characteristics. The dynamics of habitats are discussed in light of natural and anthropogenic events that shape areas important to sea ducks. Strategies for sea duck habitat management are outlined and recommendations for international collaboration to preserve key terrestrial and aquatic habitats are advanced. We follow the definition of habitat advanced by Odum (1971), which is the place or space where an organism lives. Weller (1999) emphasized that habitats for waterbirds required presence of sufficient resources (i.e., food, water, cover, space) for maintenance during a portion of their annual cycle. Habitats exploited by North American sea ducks are diverse, widespread across the continent and adjacent marine waters and until recently, most were only superficially known. A 15-year-long effort funded research on sea duck habitats through the Sea Duck Joint Venture and the Endangered or Threatened Species programs of the United States and Canada. Nevertheless, important gaps remain in our understanding of key elements required by some species during various life stages. Many significant habitats, especially staging and wintering sites, have been and continue to be destroyed or altered by anthropogenic activities. The goal of this chapter is to develop a comprehensive summary of marine, freshwater, and terrestrial habitats and their characteristics by considering sea duck species with similar needs as groups within the tribe Mergini. Additionally, we examine threats and changes to sea duck habitats from human-caused and natural events. Last, we evaluate conservation and management programs underway or available for maintenance and enhancement of habitats critical for sea ducks.

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

Code of Federal Regulations, 2011 CFR

2011-07-01

... 33 Navigation and Navigable Waters 1 2011-07-01 2011-07-01 false Provincetown Harbor Swim for Life... SECURITY REGATTAS AND MARINE PARADES SAFETY OF LIFE ON NAVIGABLE WATERS § 100.113 Provincetown Harbor Swim for Life, Provincetown, MA. (a) Regulated Area. All waters of Provincetown Harbor within 200 feet of...

Criteria for Evaluating United States Marine Corps Installation Strategic Management

DTIC Science & Technology

2001-12-01

STATES MARINE CORPS INSTALLATION STRATEGIC MANAGEMENT by James E. Leighty December 2001 Thesis Advisor: Joseph San Miguel Report...Marine Corps Installation Strategic Management Contract Number Grant Number Program Element Number Author(s) Leighty, James Project Number Task...TYPE AND DATES COVERED Master’s Thesis 4. TITLE AND SUBTITLE: Criteria For Evaluating United States Marine Corps Installation Strategic

15 CFR Appendix A to Subpart M of... - Monterey Bay National Marine Sanctuary Boundary Coordinates

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Monterey Bay National Marine Sanctuary... OF COMMERCE OCEAN AND COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Monterey Bay National Marine Sanctuary Pt. 922, Subpt. M, App. A Appendix A to Subpart M of Part 922...

15 CFR Appendix A to Subpart G of... - Channel Islands National Marine Sanctuary Boundary Coordinates

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Channel Islands National Marine..., DEPARTMENT OF COMMERCE OCEAN AND COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Channel Islands National Marine Sanctuary Pt. 922, Subpt. G, App. A Appendix A to Subpart G of Part 922...

Man in the Marine Environment.

ERIC Educational Resources Information Center

Hogg, Thomas C.; And Others

The program, Man in the Marine Environment, conducted by the Department of Anthropology, Oregon State University, between July, 1970 and June, 1971, consisted of two major components: (1) research, and (2) direct educational outputs in the form of a series of credit seminars and a public speaker's program. Research, as described in the procedures…

Only One Ocean: Marine Science Activities for Grades 5-8. Teacher's Guide.

ERIC Educational Resources Information Center

Halversen, Catherine; Strang, Craig

This guide was designed by the Marine Activities, Resources & Education (MARE) Program through the Great Explorations in Math and Science (GEMS) ongoing curriculum development program for middle school students. This GEMS guide addresses the concepts of the interconnectedness of the ocean basins, respect for organisms, oceanography, physical…

76 FR 4637 - Taking and Importing Marine Mammals; U.S. Navy's Atlantic Fleet Active Sonar Training

Federal Register 2010, 2011, 2012, 2013, 2014

2011-01-26

... issuance of a Letter of Authorization; request for comments on Integrated Comprehensive Management Program... (Navy) to take marine mammals incidental to Navy training, maintenance, and research, development... notice that the Integrated Comprehensive Management Program (ICMP) Plan, which is intended for use as a...

Marine Program Annual Report 1973.

ERIC Educational Resources Information Center

New Hampshire Univ., Durham. Marine Program.

This report describes the activities of a program designed to develop the information and systems necessary for managing the Continental Shelf and Coastal Zone of Northern New England. Ten research areas or projects are discussed: aquaculture, biology and ecology, coastal oceanography, buoy systems studies, man in the sea, marine platforms and…

Documents | Office of Marine and Aviation Operations

Science.gov Websites

; Facilities Public & Legislative Affairs Publication Regulation Report Safety Security Specifications ) 2007 NOAA Diving Program Annual Report This report highlights the significant achievements of the NOAA Program, Office of Marine and Aviation Operation, Report Download from OMAO OMAO (2008) 2008 NOAA Diving

40 CFR 91.1310 - Notice of opportunity for hearing.

Code of Federal Regulations, 2010 CFR

2010-07-01

... 40 Protection of Environment 20 2010-07-01 2010-07-01 false Notice of opportunity for hearing. 91.1310 Section 91.1310 Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES In-Use Credit Program for New Marine...

Hypoxia tolerance of common sole juveniles depends on dietary regime and temperature at the larval stage: evidence for environmental conditioning.

PubMed

Zambonino-Infante, José L; Claireaux, Guy; Ernande, Bruno; Jolivet, Aurélie; Quazuguel, Patrick; Sévère, Armelle; Huelvan, Christine; Mazurais, David

2013-05-07

An individual's environmental history may have delayed effects on its physiology and life history at later stages in life because of irreversible plastic responses of early ontogenesis to environmental conditions. We chose a marine fish, the common sole, as a model species to study these effects, because it inhabits shallow marine areas highly exposed to environmental changes. We tested whether temperature and trophic conditions experienced during the larval stage had delayed effects on life-history traits and resistance to hypoxia at the juvenile stage. We thus examined the combined effect of global warming and hypoxia in coastal waters, which are potential stressors to many estuarine and coastal marine fishes. Elevated temperature and better trophic conditions had a positive effect on larval growth and developmental rates; warmer larval temperature had a delayed positive effect on body mass and resistance to hypoxia at the juvenile stage. The latter suggests a lower oxygen demand of individuals that had experienced elevated temperatures during larval stages. We hypothesize that an irreversible plastic response to temperature occurred during early ontogeny that allowed adaptive regulation of metabolic rates and/or oxygen demand with long-lasting effects. These results could deeply affect predictions about impacts of global warming and eutrophication on marine organisms.

Sensitivity study on durability variables of marine concrete structures

NASA Astrophysics Data System (ADS)

Zhou, Xin'gang; Li, Kefei

2013-06-01

In order to study the influence of parameters on durability of marine concrete structures, the parameter's sensitivity analysis was studied in this paper. With the Fick's 2nd law of diffusion and the deterministic sensitivity analysis method (DSA), the sensitivity factors of apparent surface chloride content, apparent chloride diffusion coefficient and its time dependent attenuation factor were analyzed. The results of the analysis show that the impact of design variables on concrete durability was different. The values of sensitivity factor of chloride diffusion coefficient and its time dependent attenuation factor were higher than others. Relative less error in chloride diffusion coefficient and its time dependent attenuation coefficient induces a bigger error in concrete durability design and life prediction. According to probability sensitivity analysis (PSA), the influence of mean value and variance of concrete durability design variables on the durability failure probability was studied. The results of the study provide quantitative measures of the importance of concrete durability design and life prediction variables. It was concluded that the chloride diffusion coefficient and its time dependent attenuation factor have more influence on the reliability of marine concrete structural durability. In durability design and life prediction of marine concrete structures, it was very important to reduce the measure and statistic error of durability design variables.

Aquatic Life Criteria - Copper

EPA Pesticide Factsheets

Documents pertain to Aquatic Life Ambient Water Quality criteria for Copper (2007 Freshwater, 2016 Estuarine/marine). These documents contain the safe levels of Copper in water that should protect to the majority of species.

Awareness and Monitoring in Outdoor Marine Education

ERIC Educational Resources Information Center

Stepath, Carl

2004-01-01

Background: This paper examines learning relationships associated with awareness, attitude and participatory action skills in the context of community education programs concerning the marine environment. Purpose: An investigation of the relationship of experiential marine education to environmental knowledge, attitudes and responsible ecological…

40 CFR 91.703 - Admission.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES Importation of Nonconforming Marine Engines § 91.703 Admission. (a) A nonconforming marine SI engine offered for importation may only be imported into the United...

40 CFR 91.1001 - Applicability.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) AIR PROGRAMS (CONTINUED) CONTROL OF EMISSIONS FROM MARINE SPARK-IGNITION ENGINES Exclusion and Exemption of Marine SI Engines § 91.1001 Applicability. The requirements of this subpart K are applicable to all marine spark-ignition propulsion engines...

15 CFR 922.140 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Stellwagen Bank National Marine Sanctuary § 922.140 Boundary. (a) The Stellwagen Bank National Marine Sanctuary (Sanctuary) consists of an area of approximately 638... Ledge, to the north of Stellwagen Bank. (b) The Sanctuary boundary is identified by the following...

15 CFR 922.22 - Development of designation materials.

Code of Federal Regulations, 2010 CFR

2010-01-01

... RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Designation of National Marine Sanctuaries § 922.22 Development of designation materials. (a) In designating a National Marine Sanctuary, the... Sanctuary includes waters within the exclusive economic zone, the Secretary shall notify the appropriate...

15 CFR 922.90 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Gray's Reef National Marine Sanctuary § 922.90 Boundary. The Gray's Reef National Marine Sanctuary (Sanctuary) consists of approximately 16.68 square nautical miles of ocean waters and the submerged lands thereunder, off the coast of Georgia. The Sanctuary boundary...

75 FR 44770 - Marine Fisheries Advisory Committee

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-29

... Fisheries Advisory Committee AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and... forth the schedule and proposed agenda of a forthcoming meeting of the Marine Fisheries Advisory... resource policies and programs to meet the needs of commercial and recreational fisheries, and...

15 CFR 922.180 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Hawaiian Islands Humpback Whale National Marine Sanctuary § 922.180... Hawaiian Islands Humpback Whale National Marine Sanctuary by regulating activities affecting the resources... compatible with the primary objective of protecting the humpback whale and its habitat, all public and...

15 CFR 922.180 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Hawaiian Islands Humpback Whale National Marine Sanctuary § 922.180... Hawaiian Islands Humpback Whale National Marine Sanctuary by regulating activities affecting the resources... compatible with the primary objective of protecting the humpback whale and its habitat, all public and...

15 CFR 922.180 - Purpose.

Code of Federal Regulations, 2013 CFR

2013-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Hawaiian Islands Humpback Whale National Marine Sanctuary § 922.180... Hawaiian Islands Humpback Whale National Marine Sanctuary by regulating activities affecting the resources... compatible with the primary objective of protecting the humpback whale and its habitat, all public and...

15 CFR 922.180 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Hawaiian Islands Humpback Whale National Marine Sanctuary § 922.180... Hawaiian Islands Humpback Whale National Marine Sanctuary by regulating activities affecting the resources... compatible with the primary objective of protecting the humpback whale and its habitat, all public and...

75 FR 50748 - Marine Mammals; File No. 14514

Federal Register 2010, 2011, 2012, 2013, 2014

2010-08-17

... DEPARTMENT OF COMMERCE National Oceanic and Atmospheric Administration RIN 0648-XW11 Marine Mammals; File No. 14514 AGENCY: National Marine Fisheries Service (NMFS), National Oceanic and Atmospheric... University of Florida, Aquatic Animal Program, College of Veterinary Medicine, Gainesville, FL 32610 (Ruth...

Operant psychology makes a splash--in marine mammal training (1955-1965).

PubMed

Gillaspy, James Arthur; Brinegar, Jennifer L; Bailey, Robert E

2014-01-01

Despite the wide spread use of operant conditioning within marine animal training, relatively little is known about this unique application of behavioral technology. This article explores the expansion of operant psychology to commercial marine animal training from 1955 to 1965, specifically at marine parks such as Marine Studios Florida, Marineland of the Pacific, Sea Life Park, and SeaWorld. The contributions of Keller and Marian Breland and their business Animal Behavior Enterprises (ABE) as well as other early practitioners of behavioral technology are reviewed. We also describe how operant technology was introduced and formalized into procedures that have become the cornerstone of marine animal training and entertainment. The rapid growth of the marine park industry during this time was closely linked to the spread of behavioral technology. The expansion of operant training methods within marine animal training is a unique success story of behavioral technology. © 2014 Wiley Periodicals, Inc.

Workshop held to discuss population connectivity in marine systems

NASA Astrophysics Data System (ADS)

Cowen, Robert K.; Thorrold, Simon; Pineda, Jesus; Gawarkiewicz, Glen

A central goal of marine ecology is to achieve a mechanistic understanding of the factors regulating the abundance and distribution of marine populations. One critical component of the above goal is to quantify rates of exchange, or connectivity among sub-populations of marine organisms via larval dispersal. Theoretical studies suggest that these linkages play a fundamental role in local and meta-population dynamics, community structure, genetic diversity, and the resiliency of populations to human exploitation [Fogarty, 1998].Understanding population connectivity is also key in efforts to develop spatial management methods for marine-capture fisheries, including the design of networks of marine reserves [Sala et al., 2002]. We have made considerable advances in our understanding of the biology of juvenile and adult life history stages through experimental marine ecology However, there has been no concomitant increase in our knowledge of the biological and physical processes that determine the extent to which marine populations are connected via larval dispersal.

Viviparity and K-selected life history in a Mesozoic marine plesiosaur (Reptilia, Sauropterygia).

PubMed

O'Keefe, F R; Chiappe, L M

2011-08-12

Viviparity is known in several clades of Mesozoic aquatic reptiles, but evidence for it is lacking in the Plesiosauria. Here, we report a Late Cretaceous plesiosaur fossil consisting of a fetus preserved within an adult of the same taxon. We interpret this occurrence as a gravid female and unborn young and hence as definitive evidence for plesiosaur viviparity. Quantitative analysis indicates that plesiosaurs gave birth to large, probably single progeny. The combination of viviparity, large offspring size, and small brood number differs markedly from the pattern seen in other marine reptiles but does resemble the K-selected strategy of all extant marine mammals and a few extant lizards. Plesiosaurs may have shared other life history traits with these clades, such as sociality and maternal care.

Commerce, Research and Education: Contributions and Challenges of Marine Extension Work in NOAA Sea Grant Program-Puerto Rico, Michigan and National office

NASA Astrophysics Data System (ADS)

Aleman Diaz, A.

2006-12-01

The National Sea Grant program represents NOAA's nationwide university-based program in support of coastal resource use and conservation. This program is composed of 30 university-based programs that work with local coastal communities. This study focuses on a historical and multi-sited ethnographic approach that analyzes two Sea Grant Programs and their connection to the overarching NOAA national goals from 1980- 2000.The project aims to offer insight on how the extension agent position facilitates the resolution of coastal and marine management and tourism issues. The extension agents are staff who have an extensive knowledge of available coastal resources and have the role of translating this information to coastal stakeholders. Additionally, these agents assess the needs of coastal communities and report back to the program making their role into a position that can effectively alter and/or contribute to institutional and environmental management programs at broader, cross-country and global levels. The extension programs in Michigan and Puerto Rico were examined to understand how local programs respond to cultural and regional processes shaping marine extension and the management of issues faced by coastal stakeholders. A total of 36 semi- structured in-depth interviews were completed at each site, to address the following questions: (1) How do extension agents view their role at the Puerto Rico and Michigan offices and in the Sea Grant program? How do they view the conditions of their work? (2) How do their views compare to the accomplishments by each Sea Grant administration and internal inquiries? How do their views reveal conditions documented in Puerto Rico and Michigan (e.g., social, cultural, political, economic, etc)? (3) What kind of strategies do agents develop for the management of specific coastal and tourism related projects? (4) How do the Puerto Rico and Michigan offices coordinate their work, and collaborate with other "college" programs and with the National office? Although differences based on organizational structure were evident, there were similarities regarding the marine extension work history, practices, and challenges among these local programs. Preliminary findings suggests that current challenges for Sea Grant marine extension include maintenance of non- advocacy and mediation roles among coastal stakeholders, their positioning relative to research especially conducting and delivering of science to public, and development of their multi-faceted skills sets essential to extension. Simultaneously, the Sea Grant program and marine extension agents provide comprehensive ways for integrated resource management like avenues for dialogue and information-technology transfer with bottom up approaches.

The impact of debris on marine life.

PubMed

Gall, S C; Thompson, R C

2015-03-15

Marine debris is listed among the major perceived threats to biodiversity, and is cause for particular concern due to its abundance, durability and persistence in the marine environment. An extensive literature search reviewed the current state of knowledge on the effects of marine debris on marine organisms. 340 original publications reported encounters between organisms and marine debris and 693 species. Plastic debris accounted for 92% of encounters between debris and individuals. Numerous direct and indirect consequences were recorded, with the potential for sublethal effects of ingestion an area of considerable uncertainty and concern. Comparison to the IUCN Red List highlighted that at least 17% of species affected by entanglement and ingestion were listed as threatened or near threatened. Hence where marine debris combines with other anthropogenic stressors it may affect populations, trophic interactions and assemblages. Copyright © 2015 Elsevier Ltd. All rights reserved.

The life sulfuric: microbial ecology of sulfur cycling in marine sediments

PubMed Central

Wasmund, Kenneth; Mußmann, Marc

2017-01-01

Summary Almost the entire seafloor is covered with sediments that can be more than 10 000 m thick and represent a vast microbial ecosystem that is a major component of Earth's element and energy cycles. Notably, a significant proportion of microbial life in marine sediments can exploit energy conserved during transformations of sulfur compounds among different redox states. Sulfur cycling, which is primarily driven by sulfate reduction, is tightly interwoven with other important element cycles (carbon, nitrogen, iron, manganese) and therefore has profound implications for both cellular‐ and ecosystem‐level processes. Sulfur‐transforming microorganisms have evolved diverse genetic, metabolic, and in some cases, peculiar phenotypic features to fill an array of ecological niches in marine sediments. Here, we review recent and selected findings on the microbial guilds that are involved in the transformation of different sulfur compounds in marine sediments and emphasise how these are interlinked and have a major influence on ecology and biogeochemistry in the seafloor. Extraordinary discoveries have increased our knowledge on microbial sulfur cycling, mainly in sulfate‐rich surface sediments, yet many questions remain regarding how sulfur redox processes may sustain the deep‐subsurface biosphere and the impact of organic sulfur compounds on the marine sulfur cycle. PMID:28419734

Life in the "plastisphere": microbial communities on plastic marine debris.

PubMed

Zettler, Erik R; Mincer, Tracy J; Amaral-Zettler, Linda A

2013-07-02

Plastics are the most abundant form of marine debris, with global production rising and documented impacts in some marine environments, but the influence of plastic on open ocean ecosystems is poorly understood, particularly for microbial communities. Plastic marine debris (PMD) collected at multiple locations in the North Atlantic was analyzed with scanning electron microscopy (SEM) and next-generation sequencing to characterize the attached microbial communities. We unveiled a diverse microbial community of heterotrophs, autotrophs, predators, and symbionts, a community we refer to as the "Plastisphere". Pits visualized in the PMD surface conformed to bacterial shapes suggesting active hydrolysis of the hydrocarbon polymer. Small-subunit rRNA gene surveys identified several hydrocarbon-degrading bacteria, supporting the possibility that microbes play a role in degrading PMD. Some Plastisphere members may be opportunistic pathogens (the authors, unpublished data) such as specific members of the genus Vibrio that dominated one of our plastic samples. Plastisphere communities are distinct from surrounding surface water, implying that plastic serves as a novel ecological habitat in the open ocean. Plastic has a longer half-life than most natural floating marine substrates, and a hydrophobic surface that promotes microbial colonization and biofilm formation, differing from autochthonous substrates in the upper layers of the ocean.

Marine biological diversity: Some important issues, opportunities and critical research needs

NASA Astrophysics Data System (ADS)

Butman, Cheryl Ann; Carlton, James T.

1995-07-01

Marine biological diversity is changing, dramatically in some cases, and most recent changes are due to broad-scale human activities. Knowledge of "biodiversity" — the variety of genomes (the genetic material specifying all characteristics and functions within an organism), species and ecosystems — is the foundation for understanding and predicting how human and natural effects can change the ocean's ecosystems. Evaluating the scale and ultimate consequences to life in the sea of a plethora of anthropogenic effects is difficult, however, because there is inadequate knowledge of both the patterns of and the processes that control marine biodiversity. Recognizing change and evaluating its consequences require sufficient knowledge of present and historical natural patterns of biodiversity, and sufficient understanding of how and why these patterns vary in space and time. Data on biodiversity patterns and their causes are sorely lacking for most marine ecosystems. Adequate understanding of what creates and maintains diversity must be the scientific underpinning for policy decisions regarding pollutant and waste disposal, habitat alteration, fisheries management and the preservation of threatened or endangered species. The inability, at this time, to provide such information to policy makers may have important implications for the conservation of marine life [Norse, 1993].

On Mars: Exploration of the Red Planet, 1958 - 1978

NASA Technical Reports Server (NTRS)

Ezell, E. C. (Editor); Ezell, L. N. (Editor)

1984-01-01

The exploration of Mars is covered by the following topics: Mariner spacecraft and launch vehicles, search for Martian life; Voyager spacecraft; creation of Viking; Viking Orbiter and its Mariner inheritance; Viking lander; building a complex spacecraft; selecting landing sites; site certification, and data from Mars.

Complex Population Responses to Food Resources in the Marine Crustacean Americamysis Bahia

EPA Science Inventory

Most observations of stressor effects on marine crustaceans are made on individuals or even-aged cohorts. Results of these studies are difficult to translate into ecological predictions, either because life cycle models are incomplete, or because stressor effects on mixed age po...

Green Ships: Keeping Oceans Blue

ERIC Educational Resources Information Center

Katsioloudis, Petros J.

2010-01-01

The marine transport sector contributes significantly to air and water pollution, particularly in coastal areas. In the oceans, the threat to marine life comes in various forms, such as overexploitation and harvesting, dumping of waste, pollution, alien species, land reclamation, dredging, and global climate change. A congressional research report…

ACHP | News

Science.gov Websites

reefs in North America, supporting complex ecosystems of marine life that have thrived generation after Key West at the Dr. Nancy Foster Environmental Complex in Key West. Credit: Craig Wanous, Florida Keys Environmental Complex in Key West. Credit: Craig Wanous, Florida Keys National Marine Sanctuary. The National

Bringing Science to Life for Students, Teachers and the Community

NASA Astrophysics Data System (ADS)

Pratt, K.

2012-04-01

Bringing Science to Life for Students, Teachers and the Community Prior to 2008, 5th grade students at two schools of the New Haven Unified School District consistently scored in the bottom 20% of the California State Standards Test for science. Teachers in the upper grades reported not spending enough time teaching science, which is attributed to lack of time, resources or knowledge of science. A proposal was written to the National Oceanic and Atmospheric Administration's Bay Watershed Education Grant program and funding was received for Bringing Science to Life for Students, Teachers and the Community to address these concerns and instill a sense of stewardship in our students. This program engages and energizes students in learning science and the protection of the SF Bay Watershed, provides staff development for teachers, and educates the community about conservation of our local watershed. The project includes a preparation phase, outdoor phase, an analysis and reporting phase, and teacher training and consists of two complete units: 1) The San Francisco Bay Watershed Unit and 2) the Marine Environment Unit. At the end of year 5, our teachers were teaching more science, the community was engaged in conservation of the San Francisco Bay Watershed and most importantly, student scores increased on the California Science Test at one site by over 121% and another site by 152%.

15 CFR 922.160 - Purpose.

Code of Federal Regulations, 2014 CFR

2014-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Florida Keys National Marine Sanctuary § 922.160 Purpose. (a) The... Florida Keys National Marine Sanctuary by regulating activities affecting the resources of the Sanctuary... primary objective of resource protection all public and private uses of the resources of the Sanctuary not...

15 CFR 922.160 - Purpose.

Code of Federal Regulations, 2012 CFR

2012-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Florida Keys National Marine Sanctuary § 922.160 Purpose. (a) The... Florida Keys National Marine Sanctuary by regulating activities affecting the resources of the Sanctuary... primary objective of resource protection all public and private uses of the resources of the Sanctuary not...

15 CFR 922.160 - Purpose.

Code of Federal Regulations, 2011 CFR

2011-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Florida Keys National Marine Sanctuary § 922.160 Purpose. (a) The... Florida Keys National Marine Sanctuary by regulating activities affecting the resources of the Sanctuary... primary objective of resource protection all public and private uses of the resources of the Sanctuary not...

15 CFR 922.160 - Purpose.

Code of Federal Regulations, 2013 CFR

2013-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Florida Keys National Marine Sanctuary § 922.160 Purpose. (a) The... Florida Keys National Marine Sanctuary by regulating activities affecting the resources of the Sanctuary... primary objective of resource protection all public and private uses of the resources of the Sanctuary not...

50 CFR 550.170 - Compliance procedures.

Code of Federal Regulations, 2010 CFR

2010-10-01

....170 Wildlife and Fisheries MARINE MAMMAL COMMISSION ENFORCEMENT OF NONDISCRIMINATION ON THE BASIS OF HANDICAP IN PROGRAMS OR ACTIVITIES CONDUCTED BY MARINE MAMMAL COMMISSION § 550.170 Compliance procedures... General Counsel for the Commission, Marine Mammal Commission, Room 307, 1625-I Street, NW., Washington, DC...

15 CFR 922.120 - Boundary.

Code of Federal Regulations, 2012 CFR

2012-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Flower Garden Banks National Marine Sanctuary § 922.120 Boundary. The Flower Garden Banks National Marine Sanctuary (the Sanctuary) consists of three separate areas of ocean waters over and surrounding the East and West Flower Garden Banks and Stetson Bank, and the...

15 CFR 922.120 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Flower Garden Banks National Marine Sanctuary § 922.120 Boundary. The Flower Garden Banks National Marine Sanctuary (the Sanctuary) consists of three separate areas of ocean waters over and surrounding the East and West Flower Garden Banks and Stetson Bank, and the...

15 CFR 922.120 - Boundary.

Code of Federal Regulations, 2014 CFR

2014-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Flower Garden Banks National Marine Sanctuary § 922.120 Boundary. The Flower Garden Banks National Marine Sanctuary (the Sanctuary) consists of three separate areas of ocean waters over and surrounding the East and West Flower Garden Banks and Stetson Bank, and the...

15 CFR 922.120 - Boundary.

Code of Federal Regulations, 2013 CFR

2013-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Flower Garden Banks National Marine Sanctuary § 922.120 Boundary. The Flower Garden Banks National Marine Sanctuary (the Sanctuary) consists of three separate areas of ocean waters over and surrounding the East and West Flower Garden Banks and Stetson Bank, and the...

15 CFR 922.120 - Boundary.

Code of Federal Regulations, 2011 CFR

2011-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Flower Garden Banks National Marine Sanctuary § 922.120 Boundary. The Flower Garden Banks National Marine Sanctuary (the Sanctuary) consists of three separate areas of ocean waters over and surrounding the East and West Flower Garden Banks and Stetson Bank, and the...

15 CFR 922.130 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Monterey Bay National Marine Sanctuary § 922.130 Boundary. The Monterey Bay National Marine Sanctuary (Sanctuary) consists of two separate areas. (a) The first area... northern terminus of the Sanctuary boundary is located along the southern boundary of the Gulf of the...

15 CFR 922.80 - Boundary.

Code of Federal Regulations, 2010 CFR

2010-01-01

... MARINE SANCTUARY PROGRAM REGULATIONS Gulf of the Farallones National Marine Sanctuary § 922.80 Boundary. The Gulf of the Farallones National Marine Sanctuary (Sanctuary) boundary encompasses a total area of... extent of the Sanctuary boundary is a geodetic line extending westward from Bodega Head approximately 6...

15 CFR 922.153 - Permit procedures and criteria.

Code of Federal Regulations, 2010 CFR

2010-01-01

... RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Olympic Coast National Marine Sanctuary... National Marine Sanctuary, 138 West First Street, Port Angeles, WA 98362. (c) The Director, at his or her... the activity will not substantially injure Sanctuary resources and qualities and will: further...

77 FR 41166 - Submission for OMB Review; Comment Request

Federal Register 2010, 2011, 2012, 2013, 2014

2012-07-12

.... Marine recreational anglers are surveyed to collect catch and effort data, fish biology data, and angler...: National Oceanic and Atmospheric Administration (NOAA). Title: Marine Recreational Information Program. OMB... fishery resources. Marine recreational fishing catch and effort data are collected through a combination...

OBIS-USA and Ocean Acidification: Chemical and Biological Observation Data, Integrated for Discovery and Applications

NASA Astrophysics Data System (ADS)

Fornwall, M.; Jewett, L.; Yates, K.; Goldstein, P.

2012-12-01

OBIS-USA (usgs.gov/obis-usa), a program of USGS Core Science, Analytics and Synthesis, is the US Regional node of the International Ocean Biogeographic Information System (iobis.org). OBIS data records observations of biological occurrences - identifiable species - at known time and coordinates. Within US research and operational communities, OBIS-USA serves an expanding range of applications by capturing details to accompany each observation: information to understand record quality and suitability for applications, details about observation circumstances such as sampling method and sampling conditions, and biological details such as sex, life stage, behavior and other characteristics. The NOAA Ocean Acidification Program and its associated data management effort (led by National Oceanographic Data Center) aim to enable users to locate, understand and use marine data from multiple sources and of multiple types to address questions related to ocean acidification and it impacts on marine ecosystems. By the nature of researching ocean acidification, data-driven applications require users to find and apply datasets that represent different disciplines as well as different researchers, organizations, agencies, funding models, data management practices and formats, and survey and observation methods. We refer to any collection(s) of data having diverse characteristics on these and other dimensions as "heterogeneous data". However, data management and Internet technologies enable the data itself and many of its diverse characteristics to be discoverable and understandable enough for users to build effective models, applications, and solutions. While it may not be simple to make heterogeneous data uniform or "seamless", current technologies enable at least the data characteristics to be sufficiently well-understood that users can consume data and accommodate its diverse characteristics in their process of generating outputs. Via this abstract and accompanying poster presentation, OBIS-USA and the NOAA Ocean Acidification Program describe proposed methods for obtaining diverse data, such as both chemical observations (those necessary to derive calcium carbonate saturation state) and biological marine observations (species occurrence, abundance), in order to use these sources of information in combined analysis for current and future research on ocean acidification and its relation to observed biology. Current OBIS-USA biological observations represent in-situ observations of marine taxa, and in the context of Ocean Acidification and this poster presentation, OBIS-USA shows a path toward including experimental biology observations as well as in-situ.

Aquatic Life Criteria - Cadmium

EPA Pesticide Factsheets

Documents pertaining to 2016 Acute and Chronic Aquatic Life Ambient Water Quality Criteria for Cadmium (Freshwater, Estuarine/marine). These documents contain the safe levels of Cadmium in water that should protect to the majority of species.

Aquatic Life Criteria - Cadmium Documents

EPA Pesticide Factsheets

Documents pertaining to 2016 Acute and Chronic Aquatic Life Ambient Water Quality Criteria for Cadmium (Freshwater, Estuarine/marine). These documents contain the safe levels of Cadmium in water that should protect the majority of species.

Aquatic Life Criteria - Carbaryl

EPA Pesticide Factsheets

Documents pertaining to 2012 Final National Recommended Aquatic Life Ambient Water Quality Criteria for Carbaryl (Freshwater, Estuarine/marine). These documents contain the safe levels of Carbaryl in water that should protect to the majority of species.

15 CFR Appendix A to Subpart R of... - Thunder Bay National Marine Sanctuary and Underwater Preserve Boundary Coordinates

Code of Federal Regulations, 2013 CFR

2013-01-01

... 15 Commerce and Foreign Trade 3 2013-01-01 2013-01-01 false Thunder Bay National Marine Sanctuary... SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve Pt. 922, Subpt. R, App. A Appendix A to Subpart R of Part 922—Thunder Bay National Marine Sanctuary and Underwater...

15 CFR Appendix A to Subpart R of... - Thunder Bay National Marine Sanctuary and Underwater Preserve Boundary Coordinates

Code of Federal Regulations, 2012 CFR

2012-01-01

... 15 Commerce and Foreign Trade 3 2012-01-01 2012-01-01 false Thunder Bay National Marine Sanctuary... SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve Pt. 922, Subpt. R, App. A Appendix A to Subpart R of Part 922—Thunder Bay National Marine Sanctuary and Underwater...

15 CFR Appendix A to Subpart R of... - Thunder Bay National Marine Sanctuary and Underwater Preserve Boundary Coordinates

Code of Federal Regulations, 2014 CFR

2014-01-01

... 15 Commerce and Foreign Trade 3 2014-01-01 2014-01-01 false Thunder Bay National Marine Sanctuary... SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve Pt. 922, Subpt. R, App. A Appendix A to Subpart R of Part 922—Thunder Bay National Marine Sanctuary and Underwater...

15 CFR Appendix A to Subpart R of... - Thunder Bay National Marine Sanctuary and Underwater Preserve Boundary Coordinates

Code of Federal Regulations, 2010 CFR

2010-01-01

... 15 Commerce and Foreign Trade 3 2010-01-01 2010-01-01 false Thunder Bay National Marine Sanctuary... SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve Pt. 922, Subpt. R, App. A Appendix A to Subpart R of Part 922—Thunder Bay National Marine Sanctuary and Underwater...

15 CFR Appendix A to Subpart R of... - Thunder Bay National Marine Sanctuary and Underwater Preserve Boundary Coordinates

Code of Federal Regulations, 2011 CFR

2011-01-01

... 15 Commerce and Foreign Trade 3 2011-01-01 2011-01-01 false Thunder Bay National Marine Sanctuary... SANCTUARY PROGRAM REGULATIONS Thunder Bay National Marine Sanctuary and Underwater Preserve Pt. 922, Subpt. R, App. A Appendix A to Subpart R of Part 922—Thunder Bay National Marine Sanctuary and Underwater...

Marine Fisheries Case Studies. Appropriate Technologies for Development. Case Study No. 1.

ERIC Educational Resources Information Center

Chakroff, Marilyn; DuBois, Random

This guide was developed to aid Peace Corps volunteers interested in programming marine fisheries projects. Although these projects are not new to the Peace Corps, new staff members may not be aware of the history of marine fisheries efforts in their country. Chapter 1 discusses all past marine fisheries projects initiated by the Peace Corps in…

Marine Life Study

NASA Technical Reports Server (NTRS)

1988-01-01

As a result of widespread ocean dumping and other pollution problems, marine scientists at Morgan State University are studying the populations of various marine organisms to determine the effects of pollution. They are also compiling data on the aging of marine organisms. There now exists a new method of determining the age of the surf clam. They are applying digital image processing to clam aging investigations. Computer creates digitized images of clam sections with annual rings. The image is enhanced -- manipulated to emphasize certain features in order to improve and amplify the information that can be extracted from the image. Also useful in other marine organisms that have growth bands making it easier to get an accurate count.

Realizing the promises of marine biotechnology.

PubMed

Luiten, Esther E M; Akkerman, Ida; Koulman, Albert; Kamermans, Pauline; Reith, Hans; Barbosa, Maria J; Sipkema, Detmer; Wijffels, René H

2003-07-01

High-quality research in the field of marine biotechnology is one of the key-factors for successful innovation in exploiting the vast diversity of marine life. However, fascinating scientific research with promising results and claims on promising potential applications (e.g. for pharmaceuticals, nutritional supplements, (feed-)products for aquaculture and bioremediation solutions) is not the only factor to realise the commercial applications of marine biotechnology. What else is needed to exploit the promising potential of marine biotechnology and to create new industrial possibilities? In the study project 'Ocean Farming-Sustainable exploitation of marine organisms', we explore the possibilities of marine organisms to fulfill needs, such as safe and healthy food, industrial (raw) materials and renewable energy in a sustainable way. One of the three design groups is envisioning the future of strong land-based 'marine' market chains. Marine biotechnology is one of the foci of attention in this design group. This article provides a model of future-oriented thinking in which a variety of experts actively participate.

Management of the marine environment: integrating ecosystem services and societal benefits with the DPSIR framework in a systems approach.

PubMed

Atkins, Jonathan P; Burdon, Daryl; Elliott, Mike; Gregory, Amanda J

2011-02-01

Ever increasing and diverse use of the marine environment is leading to human-induced changes in marine life, habitats and landscapes, making necessary the development of marine policy that considers all members of the user community and addresses current, multiple, interacting uses. Taking a systems approach incorporating an understanding of The Ecosystem Approach, we integrate the DPSIR framework with ecosystem services and societal benefits, and the focus this gives allows us to create a specific framework for supporting decision making in the marine environment. Based on a linking of these three concepts, we present a set of basic postulates for the management of the marine environment and emphasise that these postulates should hold for marine management to be achieved. We illustrate these concepts using two case studies: the management of marine aggregates extraction in UK waters and the management of marine biodiversity at Flamborough Head, UK. Copyright © 2010 Elsevier Ltd. All rights reserved.

Dolphins and Children: A Blueprint for Marine Environmental Education in Peru

ERIC Educational Resources Information Center

Van Bressem, Marie-Francoise; Alfaro-Shigueto, Joanna; Geysen, Karen; Onton, Karina; Vega, Diana; Chavez-Lisambart, Laura; Van Waerebeek, Koen

2006-01-01

To complement legislative measures protecting cetaceans and other marine animals, the Peruvian Centre for Cetacean Research in the period 1993-2000 implemented an environmental education program at the kindergartens, primary and high schools of several fishing towns and in Lima, Peru. This program included environmental classes based on selected…

Small Scale Marine Fisheries: An Extension Training Manual. TR-30.

ERIC Educational Resources Information Center

Martinson, Steven; And Others

This manual is designed for use in a preservice training program for prospective volunteers whose Peace Corps service will be spent working with small-scale artisanal fishing communities in developing nations. The program consists of 8 weeks of intensive training to develop competencies in marine fisheries technology and fisheries extension work…

Induction of Phase Variation Events in the Life Cycle of the Marine Coccolithophorid Emiliania huxleyi

PubMed Central

Laguna, Richard; Romo, Jesus; Read, Betsy A.; Wahlund, Thomas M.

2001-01-01

Emiliania huxleyi is a unicellular marine alga that is considered to be the world's major producer of calcite. The life cycle of this alga is complex and is distinguished by its ability to synthesize exquisitely sculptured calcium carbonate cell coverings known as coccoliths. These structures have been targeted by materials scientists for applications relating to the chemistry of biomedical materials, robust membranes for high-temperature separation technology, lightweight ceramics, and semiconductor design. To date, however, the molecular and biochemical events controlling coccolith production have not been determined. In addition, little is known about the life cycle of E. huxleyi and the environmental and physiological signals triggering phase switching between the diploid and haploid life cycle stages. We have developed laboratory methods for inducing phase variation between the haploid (S-cell) and diploid (C-cell) life cycle stages of E. huxleyi. Plating E. huxleyi C cells on solid media was shown to induce phase switching from the C-cell to the S-cell life cycle stage, the latter of which has been maintained for over 2 years under these conditions. Pure cultures of S cells were obtained for the first time. Laboratory conditions for inducing phase switching from the haploid stage to the diploid stage were also established. Regeneration of the C-cell stage from pure cultures of S cells followed a predictable pattern involving formation of large aggregations of S cells and the subsequent production of cultures consisting predominantly of diploid C cells. These results demonstrate the ability to manipulate the life cycle of E. huxleyi under controlled laboratory conditions, providing us with powerful tools for the development of genetic techniques for analysis of coccolithogenesis and for investigating the complex life cycle of this important marine alga. PMID:11525973

The Federal Ocean Program.

ERIC Educational Resources Information Center

Executive Office of the President, Washington, DC.

Prepared in accordance with the Marine Resources and Engineering Development Act of 1966, this annual report reviews the nation's efforts to comprehend, conserve, and use the sea. Protecting and enhancing the marine environment together with developing and managing marine resources are emphasized. It includes: (1) a comprehensive description of…

40 CFR 140.2 - Scope of standard.

Code of Federal Regulations, 2010 CFR

2010-07-01

... Protection of Environment ENVIRONMENTAL PROTECTION AGENCY (CONTINUED) WATER PROGRAMS (CONTINUED) MARINE... which a marine sanitation device has been installed. The standard does not require the installation of a marine sanitation device on any vessel that is not so equipped. The standard applies to vessels owned and...

15 CFR 922.113 - Permit procedures and issuance criteria.

Code of Federal Regulations, 2010 CFR

2010-01-01

... COASTAL RESOURCE MANAGEMENT NATIONAL MARINE SANCTUARY PROGRAM REGULATIONS Cordell Bank National Marine... Director, at his or her discretion, may issue a national marine sanctuary permit under this section... will: (1) Further research or monitoring related to Sanctuary resources and qualities; (2) Further the...

Research Tools to Investigate Movements, Migrations, and Life History of Sturgeons (Acipenseridae), with an Emphasis on Marine-Oriented Populations

PubMed Central

Nelson, Troy C.; Doukakis, Phaedra; Lindley, Steven T.; Schreier, Andrea D.; Hightower, Joseph E.; Hildebrand, Larry R.; Whitlock, Rebecca E.; Webb, Molly A. H.

2013-01-01

Worldwide, sturgeons (Acipenseridae) are among the most endangered fishes due to habitat degradation, overfishing, and inherent life history characteristics (long life span, late maturation, and infrequent spawning). As most sturgeons are anadromous, a considerable portion of their life history occurs in estuarine and marine environments where they may encounter unique threats (e.g., interception in non-target fisheries). Of the 16 marine-oriented species, 12 are designated as Critically Endangered by the IUCN, and these include species commercially harvested. We review important research tools and techniques (tagging, electronic tagging, genetics, microchemistry, observatory) and discuss the comparative utility of these techniques to investigate movements, migrations, and life-history characteristics of sturgeons. Examples are provided regarding what the applications have revealed regarding movement and migration and how this information can be used for conservation and management. Through studies that include Gulf (Acipenser oxyrinchus desotoi) and Green Sturgeon (A. medirostris), we illustrate what is known about well-studied species and then explore lesser-studied species. A more complete picture of migration is available for North American sturgeon species, while European and Asian species, which are among the most endangered sturgeons, are less understood. We put forth recommendations that encourage the support of stewardship initiatives to build awareness and provide key information for population assessment and monitoring. PMID:23990959

Research tools to investigate movements, migrations, and life history of sturgeons (Acipenseridae), with an emphasis on marine-oriented populations.

PubMed

Nelson, Troy C; Doukakis, Phaedra; Lindley, Steven T; Schreier, Andrea D; Hightower, Joseph E; Hildebrand, Larry R; Whitlock, Rebecca E; Webb, Molly A H

2013-01-01

Worldwide, sturgeons (Acipenseridae) are among the most endangered fishes due to habitat degradation, overfishing, and inherent life history characteristics (long life span, late maturation, and infrequent spawning). As most sturgeons are anadromous, a considerable portion of their life history occurs in estuarine and marine environments where they may encounter unique threats (e.g., interception in non-target fisheries). Of the 16 marine-oriented species, 12 are designated as Critically Endangered by the IUCN, and these include species commercially harvested. We review important research tools and techniques (tagging, electronic tagging, genetics, microchemistry, observatory) and discuss the comparative utility of these techniques to investigate movements, migrations, and life-history characteristics of sturgeons. Examples are provided regarding what the applications have revealed regarding movement and migration and how this information can be used for conservation and management. Through studies that include Gulf (Acipenser oxyrinchus desotoi) and Green Sturgeon (A. medirostris), we illustrate what is known about well-studied species and then explore lesser-studied species. A more complete picture of migration is available for North American sturgeon species, while European and Asian species, which are among the most endangered sturgeons, are less understood. We put forth recommendations that encourage the support of stewardship initiatives to build awareness and provide key information for population assessment and monitoring.

Life-history variation and allometry for sexual size dimorphism in Pacific salmon and trout

PubMed Central

Young, Kyle A.

2005-01-01

Allometry for sexual size dimorphism (SSD) is common in animals, but how different evolutionary processes interact to determine allometry remains unclear. Among related species SSD (male:female) typically increases with average body size, resulting in slopes of less than 1 when female size is regressed on male size: an allometric relationship formalized as ‘Rensch's rule’ . Empirical studies show that taxa with male-biased SSD are more likely to satisfy Rensch's rule and that a taxon's mean SSD is negatively correlated with allometric slope, implicating sexual selection on male size as an important mechanism promoting allometry for SSD. I use body length (and life-history) data from 628 (259) populations of seven species of anadromous Pacific salmon and trout (Oncorhynchus spp.) to show that in this genus life-history variation appears to regulate patterns of allometry both within and between species. Although all seven species have intraspecific allometric slopes of less than 1, contrary to expectation slope is unrelated to species' mean SSD, but is instead negatively correlated with two life-history variables: the species' mean marine age and variation in marine age. Second, because differences in marine age among species render SSD and body size uncorrelated, the interspecific slope is isometric. Together, these results provide an example of how evolutionary divergence in life history among related species can affect patterns of allometry for SSD across taxonomic scales. PMID:15695207

Planetary Protection for LIFE-Sample Return from Enceladus

NASA Astrophysics Data System (ADS)

Tsou, Peter; Yano, Hajime; Takano, Yoshinori; McKay, David; Takai, Ken; Anbar, Ariel; Baross, J.

Introduction: We are seeking a balanced approach to returning Enceladus plume samples to state-of-the-art terrestrial laboratories to search for signs of life. NASA, ESA, JAXA and other space agencies are seeking habitable worlds and life beyond Earth. Enceladus, an icy moon of Saturn, is the first known body in the Solar System besides Earth to emit liquid water from its interior. Enceladus is the most accessible body in our Solar System for a low cost flyby sample return mission to capture aqueous based samples, to determine its state of life development, and shed light on how life can originate on wet planets/moons. LIFE combines the unique capabilities of teams of international exploration expertise. These returned Enceladus plume samples will determine if this habitable body is in fact inhabited [McKay et al, 2014]. This paper describes an approach for the LIFE mission to capture and return samples from Enceladus while meeting NASA and COSPAR planetary protection requirements. Forward planetary protection requirements for spacecraft missions to icy solar system bodies have been defined, however planetary protection requirements specific to an Earth return of samples collected from Enceladus or other Outer Planet Icy Moons, have yet to be defined. Background: From the first half century of space exploration, we have returned samples only from the Moon, comet Wild 2, the Solar Wind and the asteroid Itokawa. The in-depth analyses of these samples in terrestrial laboratories have yielded detailed chemical information that could not have been obtained otherwise. While obtaining samples from Solar System bodies is trans-formative science, it is rarely performed due to cost and complexity. The discovery by Cassini of geysers on Enceladus and organic materials in the ejected plume indicates that there is an exceptional opportunity and strong scientific rationale for LIFE. The earliest low-cost possible flight opportunity is the next Discovery Mission [Tsou et al 2012]. Current Plan: At the 1st flyby of Enceladus at high plume altitude (~150 km), we would survey the status of the plume and jets by making in situ measurements of the gas and dust densities, compositions, and velocities. We would also collect solid ice/volatile samples based upon prior ground planning. The 2nd and final flyby (determined via optimal trajectory from the 1st flyby) will be conducted at low altitude (~20 km), and would perform in situ measurements and collect solid ice and volatile samples. During the 5 year return cruise, we would maintain the samples in their captured state (frozen) under desiccating conditions of low temperature and pressure. After a direct Earth reentry, we would transport the frozen samples from the sample return capsule into a sealed sample transport container, which would then be transported to a higher Biosafety Level (BSL) facility from JAMSTEC (Japan Agency for Marine-Earth Science and Technology) for sample return capsule de-integration and sample distribution. Planetary Protection: Several options for sample return have been conceived and some even demonstrated on previous flight missions (STARDUST, Genesis and Hayabusa). To date, a flight qualified sample containment system does not exist in the US, and it would be cost prohibitive to flight-qualify such a system for use by LIFE under a Discovery Program. Harsh sterilization of the samples would destroy valuable molecular information, defeating the very purpose of returning samples to assess the habitability of Enceladus. The LIFE team has found a viable approach by teaming with JAXA/ISAS. Their Hayabusa II sample containment is a third generation device that can be further improved to meet these NASA and COSPAR planetary protection requirements in an Integrated Sample Subsystem for LIFE. Another aspect of LIFE is the initial de-integration and certification of the returned samples in a higher BSL facility. JAMSTEC is the world’s leading oceanography organization. They are heading the International Marine Research Program in the world's oceans, seeking life and investigating life signatures and ongoing molecular evolution. Therefore, JAMSTEC is deeply interested in participating in a search for life in an ocean from another world via LIFE. Their experience in searching for and handling life in the oceans will be a great asset for LIFE. They are developing a higher BSL facility on their research ship Chikyu [Takano et al., 2014: cf. Sekine et al., 2014] for their marine research which can also accommodate LIFE's sample initial processing and possible preliminary examination period. References: McKay et al. Astrobiology submitted 2014. Tsou et al., Astrobiology 2012; Takano et al., Advances in Space Research, 2014; Sekine et al., Aerospace Technology Japan, 2014.

Will marine productivity wane?

NASA Astrophysics Data System (ADS)

Laufkötter, Charlotte; Gruber, Nicolas

2018-03-01

If marine algae are impaired severely by global climate change, the resulting reduction in marine primary production would strongly affect marine life and the ocean's biological pump that sequesters substantial amounts of atmospheric carbon dioxide in the ocean's interior. Most studies, including the latest generation of Earth system models, project only moderate global decreases in biological production until 2100 (1, 2), suggesting that these concerns are unwarranted. But on page 1139 of this issue, Moore et al. (3) show that this conclusion might be shortsighted and that there may be much larger long-term changes in ocean productivity than previously appreciated.

30 CFR 285.1014 - When will MMS suspend an Alternate Use RUE?

Code of Federal Regulations, 2010 CFR

2010-07-01

... OFFSHORE RENEWABLE ENERGY ALTERNATE USES OF EXISTING FACILITIES ON THE OUTER CONTINENTAL SHELF Rights of Use and Easement for Energy- and Marine-Related Activities Using Existing OCS Facilities Alternate Use... resources; life (including human and wildlife); property; the marine, coastal, or human environment; or...

Life Between the Grains of Sand: An Introductory Activity for Beginning Marine Education Students.

ERIC Educational Resources Information Center

Schlenker, Richard M.

This document presents the outline of a marine biology science unit designed to introduce students to the study and collection of organisms living in the intertidal zone. Details pertaining to the collection of interstitial organisms and a six-item quiz are included. (SL)

Marine Corps Amphibious Combat Vehicle (ACV) and Marine Personnel Carrier (MPC): Background and Issues for Congress

DTIC Science & Technology

2017-03-08

amphibious like an AAV, EFV, or the ACV but instead would be required to have a swim capability for inland waterways such as rivers, lakes , and other...operations. On June 14, 2013, Marine leadership put the MPC program “on ice ” due to budgetary pressures but suggested the program might be resurrected some...EFV, or the ACV but instead would be required to have a swim 1 capability for inland waterways such as rivers, lakes , and other water obstacles

The National Shipbuilding Research Program. A Shipyard Program for NPDES Compliance

DTIC Science & Technology

2000-11-15

INNOVATION MARINE INDUSTRY STANDARDS WELDING INDUSTRIAL ENGINEERING EDUCATION AND TRAINING THE NATIONAL SHIPBUILDING RESEARCH PROGRAM November 15, 2000 NSRP...software as provided with this report. Software Requirements (both optional): TecPlot Version 7.0 or later Available from: Amtec Engineering, Inc. 13920 SE...Region Atlantic Marine 4 Avondale 6 Bath Iron Works 1 Electric Boat Corp. 1 Ingalls 4 NASSCO 9 Newport News 3 Puget Sound Naval Shipyard 10 Table 1

Hypoxia and acidification have additive and synergistic negative effects on the growth, survival, and metamorphosis of early life stage bivalves.

PubMed

Gobler, Christopher J; DePasquale, Elizabeth L; Griffith, Andrew W; Baumann, Hannes

2014-01-01

Low oxygen zones in coastal and open ocean ecosystems have expanded in recent decades, a trend that will accelerate with climatic warming. There is growing recognition that low oxygen regions of the ocean are also acidified, a condition that will intensify with rising levels of atmospheric CO2. Presently, however, the concurrent effects of low oxygen and acidification on marine organisms are largely unknown, as most prior studies of marine hypoxia have not considered pH levels. We experimentally assessed the consequences of hypoxic and acidified water for early life stage bivalves (bay scallops, Argopecten irradians, and hard clams, Mercenaria mercenaria), marine organisms of significant economic and ecological value and sensitive to climate change. In larval scallops, experimental and naturally-occurring acidification (pH, total scale  = 7.4-7.6) reduced survivorship (by >50%), low oxygen (30-50 µM) inhibited growth and metamorphosis (by >50%), and the two stressors combined produced additively negative outcomes. In early life stage clams, however, hypoxic waters led to 30% higher mortality, while acidified waters significantly reduced growth (by 60%). Later stage clams were resistant to hypoxia or acidification separately but experienced significantly (40%) reduced growth rates when exposed to both conditions simultaneously. Collectively, these findings demonstrate that the consequences of low oxygen and acidification for early life stage bivalves, and likely other marine organisms, are more severe than would be predicted by either individual stressor and thus must be considered together when assessing how ocean animals respond to these conditions both today and under future climate change scenarios.

A decade of the World Register of Marine Species – General insights and experiences from the Data Management Team: Where are we, what have we learned and how can we continue?

PubMed Central

Vanhoorne, Bart; Decock, Wim; Vranken, Sofie; Lanssens, Thomas; Dekeyzer, Stefanie; Verfaille, Kevin; Horton, Tammy; Kroh, Andreas; Hernandez, Francisco; Mees, Jan

2018-01-01

The World Register of Marine Species (WoRMS) celebrated its 10th anniversary in 2017. WoRMS is a unique database: there is no comparable global database for marine species, which is driven by a large, global expert community, is supported by a Data Management Team and can rely on a permanent host institute, dedicated to keeping WoRMS online. Over the past ten years, the content of WoRMS has grown steadily, and the system currently contains more than 242,000 accepted marine species. WoRMS has not yet reached completeness: approximately 2,000 newly described species per year are added, and editors also enter the remaining missing older names–both accepted and unaccepted–an effort amounting to approximately 20,000 taxon name additions per year. WoRMS is used extensively, through different channels, indicating that it is recognized as a high-quality database on marine species information. It is updated on a daily basis by its Editorial Board, which currently consists of 490 taxonomic and thematic experts located around the world. Owing to its unique qualities, WoRMS has become a partner in many large-scale initiatives including OBIS, LifeWatch and the Catalogue of Life, where it is recognized as a high-quality and reliable source of information for marine taxonomy. PMID:29624577

NOAA Photo Library - Fisheries

Science.gov Websites

endangered species such as many varieties of marine mammals and sea turtles. Since the time of the Life in the Sea Life In The Sea Recreational Fishing Recreational Fishing Publication of the National

Under the sea: microbial life in volcanic oceanic crust.

PubMed

Edwards, Katrina J; Wheat, C Geoffrey; Sylvan, Jason B

2011-09-06

Exploration of the microbiology in igneous, 'hard rock' oceanic crust represents a major scientific frontier. The igneous crust harbours the largest aquifer system on Earth, most of which is hydrologically active, resulting in a substantial exchange of fluids, chemicals and microorganisms between oceanic basins and crustal reservoirs. Study of the deep-subsurface biosphere in the igneous crust is technically challenging. However, technologies have improved over the past decade, providing exciting new opportunities for the study of deep-seated marine life, including in situ and cross-disciplinary experimentation in microbiology, geochemistry and hydrogeology. In this Progress article, we describe the recent advances, available technology and remaining challenges in the study of the marine intraterrestrial microbial life that is harboured in igneous oceanic crust.

Martian channels and the search for extraterrestrial life.

PubMed

Masursky, H; Strobell, M E; Dial, A L

1979-12-01

The origin of the channels on Mars has been a subject of intense interest since they were first recognized on early Mariner 9 images (Driscoll, 1972; Masursky, 1973). Their presence on the planet, and their striking resemblance to terrestrial flood channels related to glacial outbursts or to dendritic river systems has suggested to most investigators (Baker, 1974, 1977; Nummedal, 1978; Carr, 1979; Masursky et al., 1977) that they were formed by running water. Because life as we know it is dependent on water, the discovery by the 'Mariner cameras', of watercut channels and volcanoes as a source for water, and water ice in the residual north polar cap by Viking, has reaffirmed the choice of Mars as the best target for the search for extraterrestrial life.

Marine Mammal Take Reduction Program :: NOAA Fisheries

Science.gov Websites

of its implementation, the incidental mortality or serious injury of marine mammals from commercial implementation, the incidental mortality and serious injury mortality of marine mammals from commercial fishing during the course of commercial fishing operations, by fishery Recommended regulatory or voluntary

Atlantic salmon and eastern oyster breeding programs at the National Cold Water Marine Aquaculture Center

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) focuses on the coldwater marine aquaculture industry's highest priority research needs including development of improved genetic stocks. Coldwater aquaculture production has potential for expansion, and both Atlantic salmon and East...

On North Pacific circulation and associated marine debris concentration.

PubMed

Howell, Evan A; Bograd, Steven J; Morishige, Carey; Seki, Michael P; Polovina, Jeffrey J

2012-01-01

Marine debris in the oceanic realm is an ecological concern, and many forms of marine debris negatively affect marine life. Previous observations and modeling results suggest that marine debris occurs in greater concentrations within specific regions in the North Pacific Ocean, such as the Subtropical Convergence Zone and eastern and western "Garbage Patches". Here we review the major circulation patterns and oceanographic convergence zones in the North Pacific, and discuss logical mechanisms for regional marine debris concentration, transport, and retention. We also present examples of meso- and large-scale spatial variability in the North Pacific, and discuss their relationship to marine debris concentration. These include mesoscale features such as eddy fields in the Subtropical Frontal Zone and the Kuroshio Extension Recirculation Gyre, and interannual to decadal climate events such as El Niño and the Pacific Decadal Oscillation/North Pacific Gyre Oscillation. Published by Elsevier Ltd.

Elucidation of the first definitively identified life cycle for a marine turtle blood fluke (Trematoda: Spirorchiidae) enables informed control.

PubMed

Cribb, Thomas H; Crespo-Picazo, Jose L; Cutmore, Scott C; Stacy, Brian A; Chapman, Phoebe A; García-Párraga, Daniel

2017-01-01

Blood flukes of the family Spirorchiidae are significant pathogens of both free-ranging and captive marine turtles. Despite a significant proportion of marine turtle mortality being attributable to spirorchiid infections, details of their life cycles remain almost entirely unknown. Here we report on the molecular elucidation of the complete life cycle of a marine spirorchiid, identified as Amphiorchis sp., infecting vermetid gastropods and captive hatched neonate Caretta caretta in the Oceanogràfic Aquarium, in Valencia, Spain. Specimens of a vermetid gastropod, Thylaeodus cf. rugulosus (Monterosato, 1878), collected from the aquarium filtration system housing diseased C. caretta, were infected with sporocysts and cercariae consistent with the family Spirorchiidae. We generated rDNA sequence data [internal transcribed spacer 2 (ITS2) and partial 28S rDNA] from infections from the vermetid which were identical to sequences generated from eggs from the serosa of the intestine of neonate C. caretta, and an adult spirorchiid from the liver of a C. caretta from Florida, USA. Given the reliability of these markers in the delineation of trematode species, we consider all three stages to represent the same species and tentatively identify it as a species of Amphiorchis Price, 1934. The source of infection at the Oceanogràfic Foundation Rehabilitation Centre, Valencia, Spain, is inferred to be an adult C. caretta from the western Mediterranean being rehabilitated in the same facility. Phylogenetic analysis suggests that this Amphiorchis sp. is closely related to other spirorchiids of marine turtles (species of Carettacola Manter & Larson, 1950, Hapalotrema Looss, 1899 and Learedius Price, 1934). We discuss implications of the present findings for the control of spirorchiidiasis in captivity, for the better understanding of epidemiology in wild individuals, and the elucidation of further life cycles. Copyright © 2016 Australian Society for Parasitology. Published by Elsevier Ltd. All rights reserved.

Lightening the Load: Toning the Marine Corps’ Information Technology

DTIC Science & Technology

2008-02-18

Lightening the load: Toning the Marine Corps’ Information Technology EWS Contemporary Issues Paper Submitted by Captain Robert...TITLE AND SUBTITLE Lightening the Load: Toning the Marine Corps’ Information Technology 5a. CONTRACT NUMBER 5b. GRANT NUMBER 5c. PROGRAM ELEMENT...far behind the other services Marine Corps’ information technology was and the first time I was ever embarrassed by that knowledge. Today the

15 CFR Appendix D to Subpart M of... - Dredged Material Disposal Sites Adjacent to the Monterey Bay National Marine Sanctuary

Code of Federal Regulations, 2011 CFR

2011-01-01

... Adjacent to the Monterey Bay National Marine Sanctuary D Appendix D to Subpart M of Part 922 Commerce and... SANCTUARY PROGRAM REGULATIONS Monterey Bay National Marine Sanctuary Pt. 922, Subpt. M, App. D Appendix D to Subpart M of Part 922—Dredged Material Disposal Sites Adjacent to the Monterey Bay National Marine...

Training Course on the Marine Ecology of the Red Sea. Red Sea & Gulf of Aden Programme (PERSGA).

ERIC Educational Resources Information Center

Arab Organization for Education and Science, Cairo (Egypt).

This document presents a training course on the marine ecology of the Red Sea designed by the Arab League Educational, Cultural and Scientific Organization (ALECSO) in collaboration with the Marine Science Department of UNESCO for the Program for Environmental Studies, Red Sea and Gulf of Aden (PERSGA). It was hosted by the Marine Science Station,…

Mesoscale Eddies Are Oases for Higher Trophic Marine Life

PubMed Central

Godø, Olav R.; Samuelsen, Annette; Macaulay, Gavin J.; Patel, Ruben; Hjøllo, Solfrid Sætre; Horne, John; Kaartvedt, Stein; Johannessen, Johnny A.

2012-01-01

Mesoscale eddies stimulate biological production in the ocean, but knowledge of energy transfers to higher trophic levels within eddies remains fragmented and not quantified. Increasing the knowledge base is constrained by the inability of traditional sampling methods to adequately sample biological processes at the spatio-temporal scales at which they occur. By combining satellite and acoustic observations over spatial scales of 10 s of km horizontally and 100 s of m vertically, supported by hydrographical and biological sampling we show that anticyclonic eddies shape distribution and density of marine life from the surface to bathyal depths. Fish feed along density structures of eddies, demonstrating that eddies catalyze energy transfer across trophic levels. Eddies create attractive pelagic habitats, analogous to oases in the desert, for higher trophic level aquatic organisms through enhanced 3-D motion that accumulates and redistributes biomass, contributing to overall bioproduction in the ocean. Integrating multidisciplinary observation methodologies promoted a new understanding of biophysical interaction in mesoscale eddies. Our findings emphasize the impact of eddies on the patchiness of biomass in the sea and demonstrate that they provide rich feeding habitat for higher trophic marine life. PMID:22272294

Measuring The Impact Of Motivation On Achievement And Course Completion Rates In MarineNet Distance Education

DTIC Science & Technology

2016-09-01

the Marine Corps. This research applies the learning theory of human motivation to archival MarineNet data to determine if motivation factors impact...motivations. Each type of motivation has a different effect on human learning and course outcomes. To test this theory, archival data from the MarineNet...demonstrate the similarities and dissimilarities that exist between civilian and Marine Corps DE programs as well as the gap in knowledge on human learning

Battelle's Marine Research Laboratory, Sequim

DOE Office of Scientific and Technical Information (OSTI.GOV)

Becker, C.D.; Strand, J.A.

Scientists at Battelle's Marine Research Laboratory (MRL) in Sequim, Washington study the effect of human activities on marine ecosystems, with emphasis on near shore and estuarine environments. The laboratory provides research and development assistance to industry and government agencies engaged in management of marine technologies, operation of coastal power utilities, protection of the marine environment, and related areas. This paper outlines and discusses the functions of Battelle's MRL, it's history, it's unique features, it's areas of expertise, it's current programs, and it's cooperating agencies.

Marine Education: A Bibliography of Educational Materials Available from the Nation's Sea Grant College Programs. Fifth Edition.

ERIC Educational Resources Information Center

Texas A and M Univ., College Station. Sea Grant Coll. Program.

This bibliography features a compilation of textbooks, curricular materials, and other marine education resource materials developed by individual Sea Grant programs throughout the Unites States. The listing is intended to be used as a tool for teachers and other individuals interested in helping students explore and understand our oceans and…

40 CFR 80.500 - What are the implementation dates for the motor vehicle diesel fuel sulfur control program?

Code of Federal Regulations, 2010 CFR

2010-07-01

... the motor vehicle diesel fuel sulfur control program? 80.500 Section 80.500 Protection of Environment... Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA Marine Fuel General Information § 80.500 What are the implementation dates for the motor vehicle diesel fuel sulfur control...

40 CFR 80.500 - What are the implementation dates for the motor vehicle diesel fuel sulfur control program?

Code of Federal Regulations, 2011 CFR

2011-07-01

... the motor vehicle diesel fuel sulfur control program? 80.500 Section 80.500 Protection of Environment... Motor Vehicle Diesel Fuel; Nonroad, Locomotive, and Marine Diesel Fuel; and ECA Marine Fuel General Information § 80.500 What are the implementation dates for the motor vehicle diesel fuel sulfur control...

The Seasat commercial demonstration program

NASA Technical Reports Server (NTRS)

Mccandless, S. W.; Miller, B. P.; Montgomery, D. R.

1981-01-01

The background and development of the Seasat commercial demonstration program are reviewed and the Seasat spacecraft and its sensors (altimeter, wind field scatterometer, synthetic aperture radar, and scanning multichannel microwave radiometer) are described. The satellite data distribution system allows for selected sets of data, reformatted or tailored to specific needs and geographical regions, to be available to commercial users. Products include sea level and upper atmospheric pressure, sea surface temperature, marine winds, significant wave heights, primary wave direction and period, and spectral wave data. The results of a set of retrospective case studies performed for the commercial demonstration program are described. These are in areas of application such as marine weather and ocean condition forecasting, offshore resource exploration and development, commercial fishing, and marine transportation.

U.S. Geological Survey coastal and marine geology research; recent highlights and achievements

USGS Publications Warehouse

Williams, S. Jeffress; Barnes, Peter W.; Prager, Ellen J.

2000-01-01

The USGS Coastal and Marine Geology Program has large-scale national and regional research projects that focus on environmental quality, geologic hazards, natural resources, and information transfer. This Circular highlights recent scientific findings of the program, which play a vital role in the USGS endeavor to understand human interactions with the natural environment and to determine how the fundamental geologic processes controlling the Earth work. The scientific knowledge acquired through USGS research and monitoring is critically needed by planners, government agencies, and the public. Effective communication of the results of this research will enable the USGS Coastal and Marine Geology Program to play an integral part in assisting the Nation in responding the pressing Earth science challenges of the 21st century.

7 CFR 15a.13 - Military and merchant marine educational institution.

Code of Federal Regulations, 2014 CFR

2014-01-01

... 7 Agriculture 1 2014-01-01 2014-01-01 false Military and merchant marine educational institution. 15a.13 Section 15a.13 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR... marine educational institution. This part does not apply to an educational institution whose primary...

7 CFR 15a.13 - Military and merchant marine educational institution.

Code of Federal Regulations, 2012 CFR

2012-01-01

... 7 Agriculture 1 2012-01-01 2012-01-01 false Military and merchant marine educational institution. 15a.13 Section 15a.13 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR... marine educational institution. This part does not apply to an educational institution whose primary...

7 CFR 15a.13 - Military and merchant marine educational institution.

Code of Federal Regulations, 2013 CFR

2013-01-01

... 7 Agriculture 1 2013-01-01 2013-01-01 false Military and merchant marine educational institution. 15a.13 Section 15a.13 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR... marine educational institution. This part does not apply to an educational institution whose primary...

7 CFR 15a.13 - Military and merchant marine educational institution.

Code of Federal Regulations, 2011 CFR

2011-01-01

... 7 Agriculture 1 2011-01-01 2011-01-01 false Military and merchant marine educational institution. 15a.13 Section 15a.13 Agriculture Office of the Secretary of Agriculture EDUCATION PROGRAMS OR... marine educational institution. This part does not apply to an educational institution whose primary...

75 FR 39724 - Reports, Forms and Recordkeeping Requirements; Agency Information Collection Activity Under OMB...

Federal Register 2010, 2011, 2012, 2013, 2014

2010-07-12

... INFORMATION: Maritime Administration (MARAD). Title: Approval of Underwriters for Marine Hull Insurance. OMB... of information involves the approval of marine hull underwriters to insure MARAD program vessels... suitability for providing marine hull insurance on MARAD vessels. Annual Estimated Burden Hours: 46 hours...

78 FR 65030 - Agency Requests for Renewal of a Previously Approved Information Collection(s): Approval of...

Federal Register 2010, 2011, 2012, 2013, 2014

2013-10-30

... Previously Approved Information Collection(s): Approval of Underwriters of Marine Hull Insurance AGENCY...: Approval of Underwriters of Marine Hull Insurance. Form Numbers: None. Type of Review: Renewal of an... approval of marine hull underwriters to insure Maritime Administration program vessels. Foreign and...

MODU marine safety: Structural inspection and readiness surveys

DOE Office of Scientific and Technical Information (OSTI.GOV)

Cole, M.W.; Marucci, T.F.; Taft, D.G.

1987-11-01

Several years ago, Exxon instituted a survey of mobile offshore drilling units (MODU's) under contract to the corporation to evaluate structural integrity and readiness to respond properly to marine emergencies. This paper briefly describes results of the inspections and our on-going marine safety program. Industry activity is also highlighted.

The Marin City Early Intervention Report.

ERIC Educational Resources Information Center

Far West Lab. for Educational Research and Development, Berkeley, CA.

This report briefly describes the Marin City, California community and summarizes progress made by the Far West Laboratory's Western Regional Laboratory in the development of a long-range community intervention program. Marin City is a predominantly low-income, black community in which 30 percent of households, mainly those headed by single women,…

Atlantic salmon and eastern oyster breeding programs at the National Cold Water Marine Aquaculture Center

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) focuses on the coldwater marine aquaculture industry’s highest priority research needs including development of improved genetic stocks. Coldwater aquaculture production has potential for expansion, and both Atlantic salmon and Eas...

Atlantic salmon breeding program at the National Cold Water Marine Aquaculture Center

USDA-ARS?s Scientific Manuscript database

The USDA-ARS National Cold Water Marine Aquaculture Center (NCWMAC) in Franklin, ME has been supporting the U.S. coldwater marine aquaculture industry for the past thirteen years by developing a genetically improved North American Atlantic salmon. The St. John's River stock was chosen as the focal ...

Partial Support of MAST Academy Outreach Program, Summer 1992

DTIC Science & Technology

1993-01-01

ENVIRONMENTAL SCIENCE INTERNSHIP PROGRAM July 6 through August 21, 1992 KXARIVE ;UM~ XNVIRMMUXgIL 8C111C2 "NRZ"SHIP PROCftXK JOB DE8C1ZP~TION X"A...Requirements ~~f- c (ie: ski~lls, courza prarequistia,et-c.) Dress Requirementa ____________________ JOB DESCRIPTION iX~ MARINE AND ENVIRONMENTAL SCIENCE INTERNSUIP...MARINE AND ENVIRONMENTAL SCIENCE INTERNSHIP PROGRAM JOB DESCRIPTION MAST Academy 3979 Rickenbacker Causeway Virginia Key, Florida 33149 Position Summer

Integrating Advanced Physical Training Programs into the Marine Corps

DTIC Science & Technology

2009-02-20

all of which are available to the public for use. However, the most popular training program amongst Marines is CrossFit6. While CrossFit is a...the CrossFit program and consequently a fee is required to participate in the CrossFit 3 P90X, Extreme Body Workout, (unknown... CrossFit : Forging Elite Fitness, (unknown, CrossFit : Forging Elite Fitness n.d.), CrossFit , as advertised on its website, is a principal strength and

Space Station Crew Discusses Life in Space with West Point Cadets

NASA Image and Video Library

2017-11-27

Aboard the International Space Station, Expedition 53 Commander Randy Bresnik and Flight Engineers Mark Vande Hei and Joe Acaba of NASA discussed life and research aboard the orbital outpost during an in-flight event Nov. 27 with cadets at the U.S. Military Academy in West Point, New York. Bresnik, who is a retired Marine Colonel, is in the final weeks of his five-and-a-half-month mission on the station, while Vande Hei, a former Army Colonel, and Acaba, a former Marine reservist, will remain aboard the complex until late February.

Methane Hydrate Field Program. Development of a Scientific Plan for a Methane Hydrate-Focused Marine Drilling, Logging and Coring Program

DOE Office of Scientific and Technical Information (OSTI.GOV)

Collett, Tim; Bahk, Jang-Jun; Frye, Matt

2013-12-31

This topical report represents a pathway toward better understanding of the impact of marine methane hydrates on safety and seafloor stability and future collection of data that can be used by scientists, engineers, managers and planners to study climate change and to assess the feasibility of marine methane hydrate as a potential future energy resource. Our understanding of the occurrence, distribution and characteristics of marine methane hydrates is incomplete; therefore, research must continue to expand if methane hydrates are to be used as a future energy source. Exploring basins with methane hydrates has been occurring for over 30 years, butmore » these efforts have been episodic in nature. To further our understanding, these efforts must be more regular and employ new techniques to capture more data. This plan identifies incomplete areas of methane hydrate research and offers solutions by systematically reviewing known methane hydrate “Science Challenges” and linking them with “Technical Challenges” and potential field program locations.« less

Species Profiles. Life Histories and Environmental Requirements of Coastal Fishes and Invertebrates (Mid-Atlantic). SURF CLAM

DTIC Science & Technology

1983-10-01

formation Respiration of marine organisms. and regeneration. Pages 243-282 Proc. First Biomed .. Sci. Symp., In K. M. Wilbur and C. M. 1975, Augusta...Army Corps of Engineers, TR EL-82-4. 23 pp. iv ACK(NOWLEDGMENTS We are grateful -for the review by Steve Murawskl, National Marine Fisheries Service...presented below for the follawing were refined by National Marine Fish- areas: (1) southern New England, erie’s Service investigators beginning (2) New

Species Profiles: Life Histories and Environmental Requirements of Coastal Fishes and Invertebrates (South Atlantic) Hard Clam,

DTIC Science & Technology

1987-08-01

C.E., and R.F. Srna. 1975 Shallow-water marine benthic macro- Toxicity of ammonia, n itite ion, invertebrates of South Carolina: nitrate ion, anI...to iden- Proc. Gulf Caribb. Fish. Inst. 26: tification of marine and estuarine 59-74. invertebrates : Cape Hatteras to the Bay of Fundy. Wiley...Ma is. Mileikovsky, S.A. 1973. Speed of 7;-pWT-ihtsville Beach. 17 pp. active movement of pelagic larvae of marine bottom invertebrates and Pearse

78 FR 34881 - Special Local Regulations; Marine Events, Wrightsville Channel; Wrightsville Beach, NC

Federal Register 2010, 2011, 2012, 2013, 2014

2013-06-11

...-AA08 Special Local Regulations; Marine Events, Wrightsville Channel; Wrightsville Beach, NC AGENCY... Regulation for the ``Swim the Loop/Motts Channel Sprint'' swim event, to be held on the waters adjacent to... necessary to provide for the safety of life on navigable waters during the event. This action will restrict...

75 FR 57388 - Special Local Regulations for Marine Events; Patuxent River, Solomons, MD

Federal Register 2010, 2011, 2012, 2013, 2014

2010-09-21

... the ``Chesapeake Challenge'' power boat races, a marine event to be held on the waters of the Patuxent... Transportation, West Building Ground Floor, Room W12-140, 1200 New Jersey Avenue, SE., Washington, DC 20590... life, property and the environment against the hazards associated with high- speed offshore power boat...

Life on Guam: Coral Reef. 1977 Edition.

ERIC Educational Resources Information Center

Randall, Richard H.; Eldredge, L. G.

As part of an updated series of activity oriented educational materials dealing with aspects of the Guam environment, this publication deals primarily with the marine environment of Guam. Developed for junior and senior high school students of this island, this material can be adapted to marine studies in other areas as well. Contents deal with…

76 FR 18725 - Marine Mammals; File Nos. 14330 and 14335

Federal Register 2010, 2011, 2012, 2013, 2014

2011-04-05

... (Phoca vitulina) on St. Paul, St. George, Otter, and Walrus Islands, and Sea Lion Rock, all of the... marine mammals in Alaska: (File No. 14330) the Aleut Community of St. Paul Island, Tribal Government, Ecosystem Conservation Office, St. Paul Island, AK; and (File No. 14335) the Alaska SeaLife Center, Seward...

30 CFR 585.611 - What information and certifications must I submit with my SAP to assist BOEM in complying with...

Code of Federal Regulations, 2014 CFR

2014-07-01

... Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY... total suspended solids from construction. (3) Biological resources Benthic communities, marine mammals, sea turtles, coastal and marine birds, fish and shellfish, plankton, sea grasses, and other plant life...

30 CFR 585.611 - What information must I submit with my SAP to assist BOEM in complying with NEPA and other...

Code of Federal Regulations, 2013 CFR

2013-07-01

... BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE... Turbidity and total suspended solids from construction. (3) Biological resources Benthic communities, marine mammals, sea turtles, coastal and marine birds, fish and shellfish, plankton, seagrasses, and plant life...

30 CFR 585.611 - What information must I submit with my SAP to assist BOEM in complying with NEPA and other...

Code of Federal Regulations, 2012 CFR

2012-07-01

... BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY AND ALTERNATE... Turbidity and total suspended solids from construction. (3) Biological resources Benthic communities, marine mammals, sea turtles, coastal and marine birds, fish and shellfish, plankton, seagrasses, and plant life...

30 CFR 585.646 - What information and certifications must I submit with my GAP to assist BOEM in complying with...

Code of Federal Regulations, 2013 CFR

2013-07-01

... Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY... from construction. (c) Biological resources Benthic communities, marine mammals, sea turtles, coastal and marine birds, fish and shellfish, plankton, seagrasses, and plant life. (d) Threatened or...

30 CFR 585.646 - What information and certifications must I submit with my GAP to assist BOEM in complying with...

Code of Federal Regulations, 2012 CFR

2012-07-01

... Mineral Resources BUREAU OF OCEAN ENERGY MANAGEMENT, DEPARTMENT OF THE INTERIOR OFFSHORE RENEWABLE ENERGY... from construction. (c) Biological resources Benthic communities, marine mammals, sea turtles, coastal and marine birds, fish and shellfish, plankton, seagrasses, and plant life. (d) Threatened or...